CN201264336Y - Apparatus for cleaning plastic waste slag by automatic blowing - Google Patents

Apparatus for cleaning plastic waste slag by automatic blowing Download PDF

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Publication number
CN201264336Y
CN201264336Y CNU2008200645088U CN200820064508U CN201264336Y CN 201264336 Y CN201264336 Y CN 201264336Y CN U2008200645088 U CNU2008200645088 U CN U2008200645088U CN 200820064508 U CN200820064508 U CN 200820064508U CN 201264336 Y CN201264336 Y CN 201264336Y
Authority
CN
China
Prior art keywords
air
air valve
cylinder
blowing
valve
Prior art date
Application number
CNU2008200645088U
Other languages
Chinese (zh)
Inventor
张汉蓉
孙鸿
肖培
杨翠刚
杨卫东
Original Assignee
成都宏明双新科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 成都宏明双新科技股份有限公司 filed Critical 成都宏明双新科技股份有限公司
Priority to CNU2008200645088U priority Critical patent/CN201264336Y/en
Application granted granted Critical
Publication of CN201264336Y publication Critical patent/CN201264336Y/en

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Abstract

A device that can eliminate the plastic waste slag through the automatic air-blowing consists of an air-blowing device, a pneumatic reversing valve, a delay relay, an air-blowing plate, a control relay and an air pump, wherein, when a mould of an injection molding machine works, the control relay is actuated to drive the pneumatic reversing valve to work, so that an air nozzle or the air-blowing plate blows air automatically to eliminate the plastic waste slag on the work surface of the mould; for being connected with the injection molding machine to be controlled, the stability and the action repeatability of the device are high, and the device is free from influencing the entire production period of the injection molding machine, and the weaknesses that the manual air-blowing is uncontrollable and random are overcome, thereby creating favorable condition for improving the quality of the product and increasing the yield and the income.

Description

The device of automatic Air blowing cleaning plastics waste residue
Technical field
The utility model belongs to the Clean-device of injection machine cover half working face, i.e. the device of automatic Air blowing cleaning plastics waste residue.
Background technology
Produce in the plastic product process, there is a procedure that plastics are injected mould by injection machine and suppresses required product, and when mould suppresses product, can produce some plastics slitter edges (waste residue) on the mould, if untimely removing will have influence on the quality of product.The existing method of removing waste residue is when die sinking, with using air gun to blow down waste residue on the template manually, because it is with blowing manually, therefore, exist uncontrollable factor and random very big shortcoming, not only at the bottom of the operating efficiency, and production effect is also undesirable, so need be improved.
The utility model content
The purpose of this utility model provides a kind of device that cleans the removing plastics waste residue of blowing automatically on the injection machine solid plate.
The technical solution of the utility model such as Fig. 1, shown in 2, automatically blow and remove plastics waste residue device by air operated reversing valve (hereinafter to be referred as air valve), time-delay relay 3, air valve 4, air blowing plate 2, air valve 13, control relay, air pump is formed, be that 2 one gas outlets in cylinder 6 upper cylinder holes 10 and air valve that are positioned on the other blowning installation (1) of solid plate are connected with tracheae, air valve 2 another gas outlets are connected by tracheae with air valve 4 air inlets, be connected with another cylinder-bore 10 usefulness tracheaes on the cylinder 6 simultaneously, air valve 4 gas outlets are connected with air admission hole 11 usefulness tracheaes on the connector 8, the gas outlet of air valve 13 is connected with air blowing plate 12 usefulness tracheaes on being connected solid plate, the air inlet of the air inlet of air valve 13 and air valve 2 is connected with tracheae with air pump, be equipped with time-delay relay 3 on the tracheae being connected with the pore 10 of cylinder 6, air valve 2, air valve 4, air valve 13 is connected with cable with control relay, control relay is installed in by the solid plate, blowning installation 1 is on the device base plate, be fixed with slide plate 5, cylinder 6 is fixed on an end of slide plate 5, cylinder rod 7 terminations at cylinder 6, be equipped with connector 8, be equipped with strong-willed pipe on the connector 8, one end of strong-willed pipe is an air admission hole 11, another termination is equipped with valve 9, air blowing plate 12 is planks that have the different angles outgassing groove, is connected with solid plate.
When the utility model begins to do the mold closing action when injection machine, just touched control relay work, cylinder 6 advances connector 8 and puts in place, in the mold closing stroke or after mold closing is finished fully, cylinder drives connector 8 again and returns automatically under the control of time-delay relay 3, and when returning the action beginning, blow by 9 pairs of underlying die dynamic models of valve surface, when connector 8 return put in place after, by being installed in the electromagnetic proximity switch of tail cylinder, automatically close the air blowing of valve 9, after an automatic periodic duty is finished, solid plate begins to do the die sinking action, after die sinking puts in place, is connected an air blowing plate 12 on the solid plate, begin solid plate (intermediate plate that comprises shree plates mold) is carried out the air blowing of upper and lower surface, blow away the plastics waste residue on the mould, when next mold closing action began, blowning installation began the action of blowing repeatedly again.
Description of drawings:
Fig. 1 blowning installation structural representation
Fig. 2 pneumatic schematic diagram of blowing automatically
Wherein: 1, blowning installation 2, air valve 3, time-delay relay 4, air valve 5, slide plate 6, cylinder
7, cylinder rod 8, connector 9, valve 10, cylinder-bore 11, air admission hole
12, air blowing plate 13, air valve
The specific embodiment:
The utility model is pressed such scheme and is implemented, used control relay in the scheme, press newly-increased two of this programme, other be original on the lathe entirely, the air pump that is adopted also is original, and the utility model is applicable to vertical pair of slide plate injection moulding lathe, for other injection machine, can reduce or the adjustment installation position being provided with in the technique scheme as required, produce needs to satisfy.
The utility model is according to the different structure of mould, automatically blow stroke and the time of beginning of blowning installation can both be adjusted in a big way, the movement velocity of cylinder and valve, the air blowing size of gas plate can both be adjusted flexibly, and owing to be connected controlled with injection machine, its stability and action reproducibility are quite high, and do not influence the whole production cycle time of injection machine, the uncontrollable factor and the random big shortcoming of artificial air blowing have been eliminated, for improving the quality of product, advantage has been created in increasing both production and income.

Claims (2)

1, a kind of device of automatic Air blowing cleaning plastics waste residue is by air valve (2), time-delay relay (3), air valve (4), air valve (13), control relay and air pump are formed, it is characterized in that (2) gas outlets in cylinder (6) upper cylinder hole (10) and air valve that are positioned on the other blowning installation (1) of solid plate are connected with tracheae, another gas outlet of air valve (2) is connected by tracheae with air valve (4) air inlet, going up another cylinder-bore (10) with cylinder (6) simultaneously is connected with tracheae, air valve (4) gas outlet is connected with tracheae with air admission hole (11) on the connector (8), the gas outlet of air valve (13) is connected with tracheae with air blowing plate (12) on being connected solid plate, the air inlet of air valve (13) is connected with tracheae with air pump with the air inlet of air valve (2), be equipped with time-delay relay (3) on the tracheae being connected with the pore (10) of cylinder (6), air valve (2), air valve (4), air valve (13) is connected with cable with control relay, and control relay is installed in by the solid plate.
2, according to the device of the described automatic Air blowing cleaning plastics waste residue of claim 1, it is characterized in that blowning installation (1) is to be fixed with slide plate (5) on the device base plate, cylinder (6) is fixed on an end of slide plate (5), cylinder rod (7) termination in cylinder (6) is equipped with connector (8), connector is equipped with strong-willed pipe on (8), one end of strong-willed pipe is air admission hole (11), and another termination is equipped with valve (9).
CNU2008200645088U 2008-07-30 2008-07-30 Apparatus for cleaning plastic waste slag by automatic blowing CN201264336Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200645088U CN201264336Y (en) 2008-07-30 2008-07-30 Apparatus for cleaning plastic waste slag by automatic blowing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200645088U CN201264336Y (en) 2008-07-30 2008-07-30 Apparatus for cleaning plastic waste slag by automatic blowing

Publications (1)

Publication Number Publication Date
CN201264336Y true CN201264336Y (en) 2009-07-01

Family

ID=40830690

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200645088U CN201264336Y (en) 2008-07-30 2008-07-30 Apparatus for cleaning plastic waste slag by automatic blowing

Country Status (1)

Country Link
CN (1) CN201264336Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986397A (en) * 2010-11-02 2011-03-16 无锡鑫宏业特塑线缆有限公司 Slag deposit remover
CN102205605A (en) * 2011-05-11 2011-10-05 慈溪市盛艺模具有限公司 Automatic cleaning device for mold molding part and operation method thereof
CN102747985A (en) * 2011-04-19 2012-10-24 阿特拉斯科普柯(南京)建筑矿山设备有限公司 Pneumatic control system of dust collector
CN105666763A (en) * 2016-01-01 2016-06-15 珠海正川塑胶制品有限公司 Silica gel bent pipe forming mold and production process of silica gel bent pipe
CN107901347A (en) * 2017-12-29 2018-04-13 重庆市银盛模具有限公司 The injection mold that can be cleared up

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986397A (en) * 2010-11-02 2011-03-16 无锡鑫宏业特塑线缆有限公司 Slag deposit remover
CN102747985A (en) * 2011-04-19 2012-10-24 阿特拉斯科普柯(南京)建筑矿山设备有限公司 Pneumatic control system of dust collector
WO2012142918A1 (en) * 2011-04-19 2012-10-26 阿特拉斯科普柯(南京)建筑矿山设备有限公司 Pneumatic control system for dust collector
CN102747985B (en) * 2011-04-19 2015-02-04 阿特拉斯科普柯(南京)建筑矿山设备有限公司 Pneumatic control system of dust collector
CN102205605A (en) * 2011-05-11 2011-10-05 慈溪市盛艺模具有限公司 Automatic cleaning device for mold molding part and operation method thereof
CN102205605B (en) * 2011-05-11 2013-03-27 慈溪市盛艺模具有限公司 Automatic cleaning device for mold molding part and operation method thereof
CN105666763A (en) * 2016-01-01 2016-06-15 珠海正川塑胶制品有限公司 Silica gel bent pipe forming mold and production process of silica gel bent pipe
CN107901347A (en) * 2017-12-29 2018-04-13 重庆市银盛模具有限公司 The injection mold that can be cleared up

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090701

Termination date: 20100730

C17 Cessation of patent right