CN103481446A - Air supply device of injection molding machine platform - Google Patents
Air supply device of injection molding machine platform Download PDFInfo
- Publication number
- CN103481446A CN103481446A CN201310459582.5A CN201310459582A CN103481446A CN 103481446 A CN103481446 A CN 103481446A CN 201310459582 A CN201310459582 A CN 201310459582A CN 103481446 A CN103481446 A CN 103481446A
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- CN
- China
- Prior art keywords
- air
- air supply
- injection molding
- accumulator
- feeder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1785—Movement of a part, e.g. opening or closing movement of the mould, generating fluid pressure in a built-in fluid pressure generator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76006—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76498—Pressure
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an air supply device of an injection molding machine platform, and relates to the fields of injection molding machines. The device comprises a plurality of injection molding machines, a plurality of air compressors and air supply units which are intensively arranged, wherein the injection molding machines and the air supply units are arranged in different workshops; each air supply unit comprises an air compressor and a main air storage tank; an air feed opening of each air compressor is communicated with an air inlet of each main air storage tank through a pipeline; the air supply unit also comprises a plurality of branch air storage tanks; the branch air storage tanks are communicated with the main air storage tanks through pipelines; and an air feed opening of each branch air storage tank is communicated with an air inlet of each injection molding machine through a pipeline and is provided with a control valve. The air supply device of the injection molding machine platform intensively supplies air to each injection molding machine, solves problems of machine halt and insufficient air supply caused by workshop compressor malfunction, ensures the stable air supply pressure through intensive air supply and the branch air storage tanks, and simultaneously eliminates the noise caused by the air compressors in the workshops.
Description
Technical field
The present invention relates to the injection machine field, particularly a kind of injection machine feeder.
Background technology
Injection machine a lot of action in the course of the work all completes by pneumatic shuttle, thus whether the pressure value of air pressure meets the requirements and pressure whether stable to producing, be all vital.
Traditional air supply system is all the plenum system that adopts isolated, and independent air compressor machine is used in each workshop.Gas pressure and stability that the air supply system of this mode provides all have much room for improvement.And each workshop installs a this mode of air compressor machine and cross as disperseing and be unfavorable for administering and maintaining, the noise that especially the air compressor machine course of work produces can not get rational processing especially.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is, a kind of injection molding machine feeder is provided, and central gas supply is given every injection machine.
(2) technical scheme
In order to address the above problem, the invention provides a kind of injection molding machine feeder, comprise: some injection machines, several air compressor machines, the air supply unit of concentrated setting, described injection machine is located at different workshops from described air supply unit, described air supply unit comprises air compressor machine and total air accumulator, the blowing mouth of every air compressor machine is communicated with total air accumulator air inlet pipeline, also comprise several minute air accumulator, described minute air accumulator and described total air accumulator pipeline connection, the blowing mouth of described minute accumulator tank is communicated with each injection machine air inlet pipeline and is provided with control valve.
Wherein, be equipped with flowmeter on the blowing mouth of described minute accumulator tank and each injection machine air inlet pipeline.
Further, described feeder also comprises that air feed detects early warning system, the pipeline problem for detection of described air supply unit with minute air accumulator.
Wherein, air feed detects early warning system and comprises: controller, and prewarning unit, described total air accumulator and each minute accumulator tank are equipped with gas pressure detector, and described gas pressure detector is electrically connected to described controller, and described controller is electrically connected to described prewarning unit.
Wherein, described prewarning unit is light early warning or sound early warning.
Wherein, described gas pressure detector is baroceptor.
Wherein, described baroceptor and described controller wireless connections.
(3) beneficial effect
The invention provides a kind of injection molding machine feeder; central gas supply is given every injection machine; again purchase of equipment, reduce cost cost, solve the shutdown that the workshop compressor fault causes and use the unsaturated vapor situation, central gas supply and divide the setting of air accumulator to make air feed air pressure steady.Eliminated the noise that workshop causes because of air compressor machine simultaneously.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 formula air feed of the present invention detects the structured flowchart of early warning system.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for the present invention is described, but are not used for limiting the scope of the invention.
Shown in Fig. 1～2, described injection molding machine feeder comprises: some injection machines 5, several air compressor machines 1, the air supply unit 2 of concentrated setting, described injection machine 1 is located at different workshops from described air supply unit 2, described air supply unit 2 comprises air compressor machine 1 and total air accumulator 3, the blowing mouth of air compressor machine 1 is communicated with total air accumulator 3 air inlet pipelines, also comprise several minute air accumulator 4, described minute air accumulator 4 and described total air accumulator 3 pipeline connections, the blowing mouth of described minute accumulator tank 4 is communicated with each injection machine 5 air inlet pipelines and is provided with control valve 7.
Preferably, be equipped with flowmeter 6 on the blowing mouth of described minute accumulator tank 4 and each injection machine 5 air inlet pipelines.
Preferably, described feeder also comprises that air feed detects early warning system, the pipeline problem for detection of described air supply unit with minute air accumulator.
Preferably, air feed detects early warning system and comprises: controller 8, and prewarning unit 9, described total air accumulator 3 and each minute accumulator tank 4 are equipped with gas pressure detector, and described gas pressure detector is electrically connected to described controller 8, and described controller 8 is electrically connected to described prewarning unit.
Preferably, described prewarning unit 9 is light early warning or sound early warning.
Preferably, described gas pressure detector is baroceptor.
Preferably, described baroceptor and 8 wireless connections of described controller.
Native system is concentrated air compressor machine to be placed on a workshop central gas supply to total air accumulator 3, and total air accumulator 3 connects minute air accumulator 4 by pipeline respectively.Within each minute, air accumulator 4 all is equipped with baroceptor, and baroceptor is by the wireless connections of wireless transmission and prewarning unit 9.Divide the pipeline between air accumulator 4 and each injection machine 5 that control valve 7 all is installed.The device benefit of this central gas supply is that air compressor machine is concentrated to total air accumulator air feed and connects and can realize the absolute balanced of air pressure by the pipeline with minute air accumulator, and whole plenum system can be realized the abundance that gas is supplied with.Eliminated the noise that workshop causes because of air compressor machine simultaneously.So but the pipe-line system of this plenum system is grown the probability that pipeline goes wrong and is increased thereupon.Native system is installed baroceptors at each minute air accumulator 4 and is used for early warning, as long as difference appears in the pressure of the pressure of minute air accumulator and total air accumulator 3, carries out early warning.So central gas supply is afterwards because how many gas consumptions that is not every injection machine of independent air feed can't accurately be learnt in addition.The connecting pipe of native system between each minute air accumulator 4 and injection machine 5 settled flowmeter 6, so just can learn the gas consumption situation of every machine and can select flexibly injection machine is carried out to air feed.This sample system has just realized the air feed of the stable abundance in each workshop and has had real-time early warning and the flow prompt facility.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. injection molding machine feeder, it is characterized in that, comprise: some injection machines, several air compressor machines, the air supply unit of concentrated setting, described injection machine is located at different workshops from described air supply unit, described air supply unit comprises air compressor machine and total air accumulator, the blowing mouth of every air compressor machine is communicated with total air accumulator air inlet pipeline, also comprise several minute air accumulator, described minute air accumulator and described total air accumulator pipeline connection, the blowing mouth of described minute accumulator tank is communicated with each injection machine air inlet pipeline and is provided with control valve.
2. feeder as claimed in claim 1, is characterized in that, on the blowing mouth of described minute accumulator tank and each injection machine air inlet pipeline, is equipped with flowmeter.
3. feeder as claimed in claim 1, is characterized in that, also comprises that air feed detects early warning system, the pipeline problem for detection of described air supply unit with minute air accumulator.
4. feeder as claimed in claim 3, it is characterized in that, air feed detects early warning system and comprises: controller, prewarning unit, described total air accumulator and each minute accumulator tank are equipped with gas pressure detector, described gas pressure detector is connected with described controller, and described controller is electrically connected to described prewarning unit.
5. feeder as claimed in claim 4, is characterized in that, described prewarning unit is light early warning or sound early warning.
6. feeder as claimed in claim 4, is characterized in that, described gas pressure detector is baroceptor.
7. feeder as claimed in claim 4, is characterized in that, described baroceptor and described controller wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459582.5A CN103481446A (en) | 2013-09-27 | 2013-09-27 | Air supply device of injection molding machine platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459582.5A CN103481446A (en) | 2013-09-27 | 2013-09-27 | Air supply device of injection molding machine platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103481446A true CN103481446A (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310459582.5A Pending CN103481446A (en) | 2013-09-27 | 2013-09-27 | Air supply device of injection molding machine platform |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1128735A (en) * | 1997-07-10 | 1999-02-02 | Toyo Mach & Metal Co Ltd | Gas supply system of injection molding machine |
| JP2004050814A (en) * | 2002-05-28 | 2004-02-19 | Toshiba Mach Co Ltd | Hybrid power supply type injection molding machine system |
| CN201998375U (en) * | 2010-12-15 | 2011-10-05 | 常州智林塑胶有限公司 | Nitrogen foaming injection machine |
| CN202241792U (en) * | 2011-08-15 | 2012-05-30 | 舒城县淳风塑业有限责任公司 | Air supply system for multiple injection molding machines |
| CN202367917U (en) * | 2011-11-21 | 2012-08-08 | 天津市外贸东明塑胶有限公司 | Injection molding machine |
| CN203527762U (en) * | 2013-09-27 | 2014-04-09 | 苏州长发塑胶有限公司 | Gas supply device of injection molding machine table |
-
2013
- 2013-09-27 CN CN201310459582.5A patent/CN103481446A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1128735A (en) * | 1997-07-10 | 1999-02-02 | Toyo Mach & Metal Co Ltd | Gas supply system of injection molding machine |
| JP2004050814A (en) * | 2002-05-28 | 2004-02-19 | Toshiba Mach Co Ltd | Hybrid power supply type injection molding machine system |
| CN201998375U (en) * | 2010-12-15 | 2011-10-05 | 常州智林塑胶有限公司 | Nitrogen foaming injection machine |
| CN202241792U (en) * | 2011-08-15 | 2012-05-30 | 舒城县淳风塑业有限责任公司 | Air supply system for multiple injection molding machines |
| CN202367917U (en) * | 2011-11-21 | 2012-08-08 | 天津市外贸东明塑胶有限公司 | Injection molding machine |
| CN203527762U (en) * | 2013-09-27 | 2014-04-09 | 苏州长发塑胶有限公司 | Gas supply device of injection molding machine table |
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Application publication date: 20140101 |