CN202439190U - Assist mold applied to automatic gate cutting machine - Google Patents
Assist mold applied to automatic gate cutting machine Download PDFInfo
- Publication number
- CN202439190U CN202439190U CN2012200856085U CN201220085608U CN202439190U CN 202439190 U CN202439190 U CN 202439190U CN 2012200856085 U CN2012200856085 U CN 2012200856085U CN 201220085608 U CN201220085608 U CN 201220085608U CN 202439190 U CN202439190 U CN 202439190U
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- China
- Prior art keywords
- cutting machine
- mold
- cutter
- automatic gate
- gate cutting
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- Expired - Fee Related
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Abstract
The utility model discloses an assist mold applied to an automatic gate cutting machine. The assist mold applied to the automatic gate cutting machine comprises a front mold and a rear mold. The front mold and the rear mold are attached together. The front mode is provided with a mold cavity which comprises a main runner, a left product runner and a right product runner. The left product runner and the right product runner are arranged at both sides of the main runner. The rear mold is provided with a rear mold cavity, wherein the rear mold cavity is provided with a cutting device. Combing actual production conditions and utilizing the process features of every moment in the injection molding process, producers reasonably design and enlarge the universality of the assist mold applied to the automatic gate cutting machine, so that a rough edge problem in the cutting process can be avoided, consequently the assist mold applied to the automatic gate cutting machine ensures the production quality and simplifies unnecessary processes that the gate waste need to be eliminated by manual work or a secondary processing device. The assist mold applied to the automatic gate cutting machine has good effect and can be used at high speed and frequently. The assist mold applied to the automatic gate cutting machine is 10-20 times efficient as the original secondary processing, guarantees the production process to be smooth and continuous, enables the production quality to be stable and controllable, greatly saves human resource, shortens the production phase and satisfies development needs. The assist mold applied to the automatic gate cutting machine also has the advantages of being simple in structure and convenient to operate.
Description
Technical field
The utility model relates to the die production industry, is specifically related to a kind of auxiliary mould that is applied to automatic mouth of a river cutter.
Background technology
The constantly progressive and renewal along with technology, at present, in the injecting products industry; Most of enterprise finishing mouth of a river all is automatic water dividing gap device, particularly when the injecting products that advances glue for side more time saving and energy saving than artificial cutting in the past, but the cutting mouth of a river device burr problem that can not avoid in the cutting process fully being produced automatically; In order to ensure product quality, need after depanning, rely on manual work or secondary operations equipment to remove gate waste, it is high the human resources loss so also can to occur; Increased production cost, inefficiency, and; Staff processing causes product quality unstable, influences manufacturing schedule, along with the raising gradually of science and technology; The market demand increasing; Growth requirement can not be satisfied in the staff manual amendment product mouth of a river, wants to address this is that and can only improve from production mould and production equipment, thereby find the solution of essence.
The utility model content
The purpose of the utility model is to provide a kind of minimizing manual operations and secondary operations, the auxiliary mould that is applied to automatic mouth of a river cutter that can disposable excision forming.
For realizing this purpose, the utility model has adopted following technical scheme:
A kind of auxiliary mould that is applied to automatic mouth of a river cutter; Comprise front mould and back mould; Said front mould is fitted with the back mould, is provided with die cavity in the said front mould, and said die cavity comprises sprue and is located at the left product runner and the right product runner of said sprue both sides; Said back mould is provided with the back die cavity, is provided with cutter sweep in the die cavity of said back.
Preferably further technological improvement, in the utility model, said cutter sweep comprises thimble and pin cutter, and said thimble below is provided with the thimble fixed head, and said pin cutter below is provided with pin cutter fixed head.
Preferably further technological improvement; In the utility model, said thimble comprise a mouth of a river thimble with about two product thimbles, said mouth of a river thimble is corresponding with said sprue; Said left product thimble is corresponding with said left product runner, and said right product thimble is corresponding with said right product runner.
Preferably further technological improvement, in the utility model, said pin cutter comprises left pin cutter and right pin cutter, and said left pin cutter is located at corresponding with said left product runner, and said right pin cutter is corresponding with said right product runner.
Preferably further technological improvement, in the utility model, said pin cutter fixed head below is provided with voussoir.
Preferably further technological improvement, in the utility model, said pin cutter fixed head below is provided with the mold closing liftout attachment, and said mold closing liftout attachment is a knock-pin.
The utility model contrast prior art has following advantage: simple in structure, easy to operate, in conjunction with practical condition and the ingenious process characteristic that utilizes each moment in the injection molding process; Appropriate design also enlarges its versatility, and the burr problem of avoiding in the cutting process being produced is guaranteed product quality; Simplified and relied on manual work or secondary operations equipment to remove the unnecessary operation of gate waste after the depanning; The utility model respond well can be at a high speed, the frequent use, than the efficient 10-20 of original secondary operations doubly; Guarantee the smooth and easy and continuation of production process; Make that the quality of product is more stable and have controllability, save human resources greatly and shortened the production cycle, satisfy growth requirement.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of specific embodiment of the utility model;
Accompanying drawing 2 is the structural representation of the another kind of specific embodiment of the utility model;
The specific embodiment
Existing with reference to accompanying drawing, further explain the utility model.
Like Fig. 1, shown in Figure 2, a kind of auxiliary mould that is applied to automatic mouth of a river cutter; Comprise front mould 1 and back mould 2; Front mould 1 is fitted with back mould 2, is provided with die cavity 3 in the front mould 1, and die cavity 3 comprises sprue 31 and is located at the left product runner 32 and right product runner 33 of sprue 31 both sides; Back mould 2 is provided with back die cavity 4, is provided with cutter sweep 5 in the back die cavity 4.
In order better to guarantee to cut quality, in the present embodiment, cutter sweep 5 comprises thimble 51 and pin cutter 52; Thimble 51 belows are provided with thimble fixed head 6, and pin cutter 52 belows are provided with pin cutter fixed head 7, thimble 51 comprise a mouth of a river thimble 511 with about two product thimbles; Mouth of a river thimble 511 is corresponding with sprue 31; Left side product thimble 512 is corresponding with left product runner 32, and right product thimble 513 is corresponding with right product runner 33, and pin cutter 52 comprises left pin cutter 521 and right pin cutter 522; Left side pin cutter 521 is located at corresponding with left product runner 32, and right pin cutter 522 is corresponding with right product runner 33.
In order mould to be applicable to more production equipment, in wherein a kind of specific embodiment, when injection machine did not have mold closing to eject function, pin cutter fixed head 7 belows were provided with voussoir 71.
In order mould to be applicable to more production equipment, in the wherein another kind of specific embodiment, when injection machine had mold closing to eject function, pin cutter fixed head 7 belows were provided with mold closing liftout attachment 8, and mold closing liftout attachment 8 is a knock-pin 8.
As shown in Figure 3, the utility model is when work, and the concrete decomposition process figure of water dividing gap step is following:
1. injection machine is filled with die cavity 3 through sprue 31 with raw material;
2. eject S1 through voussoir 71 or knock-pin 8, make water dividing gap pin cutter 52 move S1, cut off the mouth of a river;
3. front mould 1 and back mould 2 die sinkings, the product and the mouth of a river eject together, and the mouth of a river is fallen automatically.
Above-described the utility model embodiment does not constitute the qualification to the utility model protection domain.The modification of being done within any spirit and principle at the utility model, be equal to replacement and improvement etc., all should be included within the claim protection domain of the utility model.
Claims (6)
1. auxiliary mould that is applied to automatic mouth of a river cutter; Comprise front mould and back mould, said front mould is fitted with the back mould, it is characterized in that; Be provided with die cavity in the said front mould; Said die cavity comprises sprue and is located at the left product runner and the right product runner of said sprue both sides that said back mould is provided with the back die cavity, is provided with cutter sweep in the die cavity of said back.
2. a kind of auxiliary mould that is applied to automatic mouth of a river cutter according to claim 1 is characterized in that said cutter sweep comprises thimble and pin cutter, and said thimble below is provided with the thimble fixed head, and said pin cutter below is provided with pin cutter fixed head.
3. a kind of auxiliary mould that is applied to automatic mouth of a river cutter according to claim 2; It is characterized in that; Said thimble comprise a mouth of a river thimble with about two product thimbles; Said mouth of a river thimble is corresponding with said sprue, and said left product thimble is corresponding with said left product runner, and said right product thimble is corresponding with said right product runner.
4. a kind of auxiliary mould that is applied to automatic mouth of a river cutter according to claim 2; It is characterized in that; Said pin cutter comprises left pin cutter and right pin cutter, and said left pin cutter is located at corresponding with said left product runner, and said right pin cutter is corresponding with said right product runner.
5. a kind of auxiliary mould that is applied to automatic mouth of a river cutter according to claim 4 is characterized in that, said pin cutter fixed head below is provided with voussoir.
6. a kind of auxiliary mould that is applied to automatic mouth of a river cutter according to claim 4 is characterized in that, said pin cutter fixed head below is provided with the mold closing liftout attachment, and said mold closing liftout attachment is a knock-pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200856085U CN202439190U (en) | 2012-03-08 | 2012-03-08 | Assist mold applied to automatic gate cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200856085U CN202439190U (en) | 2012-03-08 | 2012-03-08 | Assist mold applied to automatic gate cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439190U true CN202439190U (en) | 2012-09-19 |
Family
ID=46820644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200856085U Expired - Fee Related CN202439190U (en) | 2012-03-08 | 2012-03-08 | Assist mold applied to automatic gate cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626255A (en) * | 2016-12-22 | 2017-05-10 | 温州宏泰模具有限公司 | Plastic mould |
-
2012
- 2012-03-08 CN CN2012200856085U patent/CN202439190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626255A (en) * | 2016-12-22 | 2017-05-10 | 温州宏泰模具有限公司 | Plastic mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20170308 |