CN102431135A - Waterway system of large-scale injection molding machine - Google Patents
Waterway system of large-scale injection molding machine Download PDFInfo
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- CN102431135A CN102431135A CN201110431921XA CN201110431921A CN102431135A CN 102431135 A CN102431135 A CN 102431135A CN 201110431921X A CN201110431921X A CN 201110431921XA CN 201110431921 A CN201110431921 A CN 201110431921A CN 102431135 A CN102431135 A CN 102431135A
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- water pipe
- injection molding
- molding machine
- water
- injection machine
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Abstract
The invention discloses a waterway system of a large-scale injection molding machine, which comprises a water pipe and a waterway interface of the injection molding machine, wherein the water pipe is connected with the waterway interface of the injection molding machine, and the water pipe is a flexible water pipe. The flexible water pipe is a rubber water pipe with high flexibility. A water pipe connector is arranged between the water pipe and the waterway interface of the injection molding machine. The waterway system of the large-scale injection molding machine, disclosed by the invention, can solve the technical problems that the water pipe used on a 2800-ton large-scale injection molding machine is often damaged or fractured due to back-and-forth transportation of the injection molding machine during working, production efficiency is further affected, potential safety hazard is caused, normal working of the injection molding machine is also affected, the part which is connected with an injection molding machine body can become hard when winter comes, a collar clamp is less prone to clamping, water leakage is very easy to occur, the normal working of the injection molding machine is further affected and the like; and simultaneously, the waterway system of the large-scale injection molding machine, disclosed by the invention, further has the advantages of firm connection between the water pipe and the injection molding machine body, high sealing property, low manufacturing cost and long service life, and is less prone to water leakage.
Description
Technical field
The invention belongs to automotive upholstery manufacturing equipment technical field, specifically, relate to a kind of large size plastic jetting-moulding device water circuit system.
Background technology
At present; In automotive upholstery manufacturing equipment technical field; Usually use 2800 tons large size plastic jetting-moulding device, the water circuit system on the said large size plastic jetting-moulding device comprises many water pipes, and described many water pipes are arranged in the bottom of injection machine; Directly being connected with the injection machine body, is the recirculated water of this injection machine in the described many water pipes.When this large size plastic jetting-moulding device is worked, the commute motion fast of injection machine body, thus also drive many with the quick together back and forth movement of water pipe.Because water pipe of the prior art adopts pvc pipe more, has many technical problems:
1, available technology adopting pvc pipe, the water pipe of this kind material are the hard water pipe and since injection machine when work commute transport, usually cause the damaged or fracture of water pipe, thereby influence production efficiency, cause potential safety hazard, influence the injection machine operate as normal.
2, available technology adopting pvc pipe, the water pipe of this kind material is the hard water pipe, when arriving in the winter time, water pipe and the hardening of injection machine body connector portions branch, clip is difficult for chucking, very easily leaks, and influences the operate as normal of injection machine.
Summary of the invention
Technical problem to be solved by this invention is; When the large size plastic jetting-moulding device that uses 2800 tons was made automotive upholstery, the water pipe of injection machine adopted pvc pipe more, and the water pipe of this kind material is the hard water pipe; Because injection machine commute when work transports; Usually cause the damaged or fracture of water pipe, thereby influence production efficiency, cause potential safety hazard, influence the injection machine operate as normal; When arriving in the winter time, water pipe and the hardening of injection machine body connector portions branch, clip is difficult for chucking, very easily leaks, and influences the technical problems such as operate as normal of injection machine, and a kind of large size plastic jetting-moulding device water circuit system is provided.
Design of the present invention is, because available technology adopting PVC water pipe, material is hard; Fracture easily, interface leaks easily, with PVC water pipe of the prior art; Be replaced with material softness, rubber water pipe that pliability is good, and, at water pipe and injection machine body junction connector is set; Make water pipe be connected firmly on the injection machine body, and technical problem such as do not leak.
Technical scheme provided by the present invention is, a kind of large size plastic jetting-moulding device water circuit system comprises water pipe, injection machine water route interface, and said water pipe is connected with said injection machine water route interface, and said water pipe is a flexible water conduit.
Said flexible water conduit is the high rubber water pipe of pliability.
Said water pipe and injection machine water route interface are provided with waterpipe couplings.
Said waterpipe couplings comprises stiff end and movable end, and said stiff end is installed in said injection machine water route interface.
Said movable end is installed in the end of said water pipe.
Be provided with threaded insert in the said stiff end, the interface end of said inserts is provided with metallic sheath and sealing gasket.
Said movable end is provided with and is the screw thread male member, and said external screw thread male member is connected with said inserts.
Adopt the technical scheme that the present invention put forward; Can effectively solve when the large size plastic jetting-moulding device that uses 2800 tons is made automotive upholstery, the water pipe of injection machine adopts pvc pipe more, and the water pipe of this kind material is the hard water pipe; Because injection machine commute when work transports; Usually cause the damaged or fracture of water pipe, thereby influence production efficiency, cause potential safety hazard, influence the injection machine operate as normal; When arriving in the winter time; Water pipe and the hardening of injection machine body connector portions branch; Clip is difficult for chucking, very easily leaks, and influences the technical problems such as operate as normal of injection machine; Simultaneously, the present invention also has water pipe and the injection machine body is connected firmly, sealing height, antileaking, low cost of manufacture, long service life.
Description of drawings
In conjunction with accompanying drawing, the present invention is further described:
Fig. 1 is a structural representation of the present invention;
Wherein, 1 is the injection machine body; 2 water pipes.
The specific embodiment
In automotive upholstery manufacturing equipment technical field, usually use 2800 tons large size plastic jetting-moulding device, 2800T injection machine recirculated water water pipe is the PVC material; After using a period of time, particularly winter, it is harder that the interface section becomes; The clip card is not tight; Often leak, need frequent fasteningly, that has damaged at present can't repair fully.The technical scheme that the present invention adopts is to adopt rubber water pipe 2, and material is softer, pliability is also better, and is wear-resisting, if change water pipe 2 materials into rubber, can effectively stop seepy question.
Measure of the present invention and effect according to joint dimension, confirm to substitute the model and the technical parameter of water pipe 2; Buying rubber water pipe 2 and clip or threaded engagement utilize one day time that water pipe 2 is changed, last machine debugging.According to the data of field tracking, die change all will be handled leaking ninety-nine times out of a hundred, and the time of each adjustment is half an hour at least, and delay the production time of half an hour every day at least.Power is 150KW during 2800T injection machine die change, after replacing finishes, can save 150 degree electricity every day, is exactly 75 yuans, can practice thrift 22500 yuan of the electricity charge year.
Technical scheme provided by the present invention is, a kind of large size plastic jetting-moulding device water circuit system comprises injection machine body 1, water pipe 2, injection machine water route interface, and said water pipe 2 is connected with said injection machine water route interface, and said water pipe 2 is a flexible water conduit 2.Said flexible water conduit 2 is the high rubber water pipe 2 of pliability.Said water pipe 2 is provided with waterpipe couplings with injection machine water route interface.Said waterpipe couplings comprises stiff end and movable end, and said stiff end is installed in said injection machine water route interface.Said movable end is installed in the end of said water pipe 2.Be provided with threaded insert in the said stiff end, the interface end of said inserts is provided with metallic sheath and sealing gasket.Said movable end is provided with and is the screw thread male member, and said external screw thread male member is connected with said inserts.
Claims (7)
1. a large size plastic jetting-moulding device water circuit system comprises injection machine body (1), water pipe (2), injection machine water route interface, it is characterized in that, said water pipe (2) is connected with said injection machine water route interface, and said water pipe (2) is flexible water conduit (2).
2. a kind of large size plastic jetting-moulding device water circuit system according to claim 1 is characterized in that, said flexible water conduit (2) is the high rubber water pipe (2) of pliability.
3. a kind of large size plastic jetting-moulding device water circuit system according to claim 1 and 2 is characterized in that, said water pipe (2) is provided with water pipe (2) connector with injection machine water route interface.
4. a kind of large size plastic jetting-moulding device water circuit system according to claim 3 is characterized in that said waterpipe couplings comprises stiff end and movable end, and said stiff end is installed in said injection machine water route interface.
5. a kind of large size plastic jetting-moulding device water circuit system according to claim 4 is characterized in that said movable end is installed in the end of said water pipe (2).
6. a kind of large size plastic jetting-moulding device water circuit system according to claim 5 is characterized in that be provided with threaded insert in the said stiff end, the interface end of said inserts is provided with metallic sheath and sealing gasket.
7. a kind of large size plastic jetting-moulding device water circuit system according to claim 5 is characterized in that, said movable end is provided with and is the screw thread male member, and said external screw thread male member is connected with said inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431921XA CN102431135A (en) | 2011-12-20 | 2011-12-20 | Waterway system of large-scale injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431921XA CN102431135A (en) | 2011-12-20 | 2011-12-20 | Waterway system of large-scale injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102431135A true CN102431135A (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110431921XA Pending CN102431135A (en) | 2011-12-20 | 2011-12-20 | Waterway system of large-scale injection molding machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179771A (en) * | 1997-12-19 | 1999-07-06 | Sony Corp | Injection mold |
| US20070286918A1 (en) * | 2004-09-08 | 2007-12-13 | Crain Enterprises, Inc. | Method of renewing a recyclable mold |
| CN201552725U (en) * | 2009-12-16 | 2010-08-18 | 恒毅模具注塑(深圳)有限公司 | Centralized tubing cooled injection mould cooling system |
| DE102010000616A1 (en) * | 2009-03-02 | 2010-10-21 | Ako - Kunststoffe Alfred Kolb Gmbh | Cooling system for injection molding machine for producing plastic pieces, has instrument which has one or multiple separate cooling circuits for cooling mold cavity of instrument of injection molding machine |
| CN202399486U (en) * | 2011-12-20 | 2012-08-29 | 江森自控(芜湖)汽车饰件有限公司 | Waterway system of injection molding machine |
-
2011
- 2011-12-20 CN CN201110431921XA patent/CN102431135A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179771A (en) * | 1997-12-19 | 1999-07-06 | Sony Corp | Injection mold |
| US20070286918A1 (en) * | 2004-09-08 | 2007-12-13 | Crain Enterprises, Inc. | Method of renewing a recyclable mold |
| DE102010000616A1 (en) * | 2009-03-02 | 2010-10-21 | Ako - Kunststoffe Alfred Kolb Gmbh | Cooling system for injection molding machine for producing plastic pieces, has instrument which has one or multiple separate cooling circuits for cooling mold cavity of instrument of injection molding machine |
| CN201552725U (en) * | 2009-12-16 | 2010-08-18 | 恒毅模具注塑(深圳)有限公司 | Centralized tubing cooled injection mould cooling system |
| CN202399486U (en) * | 2011-12-20 | 2012-08-29 | 江森自控(芜湖)汽车饰件有限公司 | Waterway system of injection molding machine |
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Application publication date: 20120502 |