CN202702548U - Mould clamping mechanism of mould - Google Patents
Mould clamping mechanism of mould Download PDFInfo
- Publication number
- CN202702548U CN202702548U CN 201220442050 CN201220442050U CN202702548U CN 202702548 U CN202702548 U CN 202702548U CN 201220442050 CN201220442050 CN 201220442050 CN 201220442050 U CN201220442050 U CN 201220442050U CN 202702548 U CN202702548 U CN 202702548U
- Authority
- CN
- China
- Prior art keywords
- mould
- clamping mechanism
- guide pillar
- executive component
- utility
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mould clamping mechanism of a mould. The mould clamping mechanism of the mould comprises an upper mould, a lower mould, and a mould clamping mechanism for locking the upper and lower moulds when the mould is closed. The mould clamping mechanism comprises a fixed base fixedly installed on the upper mould, an execution element, an installation base for fixedly installing the execution element on the lower mould and a guide pillar fixedly connected on the execution element. The fixed base is provided with a guide hole matched with the guide pillar. The guide pillar pushed by the execution element can be inserted into the guide hole. With the adoption of the mould clamping mechanism of the mould provided by the utility model, the upper and lower moulds are prevented from being pushed away due to an overlarge injection pressure during mould closing injection, so that the quality of products is ensured.
Description
Technical field
The utility model relates to a kind of injection mold structure, is specifically related to a kind of clamping mechanism of mould.
Background technology
Mould is industrial fundamental technology equipment, and in the products such as electronics, automobile, motor, electrical equipment, instrument, instrument, household electrical appliances and communication, the parts of 60%-80% all will rely on die forming.In the existing injection molding process, during mold-closing injection, injection pressure is excessive, may push open moving counterdie, and, the product of club's moulding periphery generation burr can have a strong impact on the quality of product so like this, remove to revise product but also need waste significantly manpower and materials.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model provide a kind ofly improve the quality of products, clamping mechanism that matched moulds is firm.
(2) technical scheme
For solving the problems of the technologies described above; the utility model provides a kind of clamping mechanism of mould; the clamping mechanism that is used for the locking upper die and lower die when it comprises upper die and lower die and matched moulds; clamping mechanism comprises the holder that is fixedly mounted on the patrix, executive component, executive component is fixedly mounted on the mount pad on the counterdie and be fixedly connected on guide pillar on the executive component; offer the pilot hole that matches with guide pillar on the holder, guide pillar can be inserted in the pilot hole under the promotion of executive component.
Wherein, this executive component is cylinder, and guide pillar is fixedly connected on the piston rod of cylinder.
(3) beneficial effect
Compared with prior art, the utility model adopts clamping mechanism, pushes upper die and lower die open because injection pressure is excessive when having avoided because of mold-closing injection, has guaranteed the quality of product.
Description of drawings
Fig. 1 is the structural representation of clamping mechanism before the utility model injection.
The structural representation of clamping mechanism when Fig. 2 is the utility model injection.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but can not be used for limiting scope of the present utility model.
The structure of clamping mechanism as shown in Figure 1 before the injection; the structure of clamping mechanism as shown in Figure 2 during injection; the clamping mechanism that is used for locking patrix 1 and counterdie 2 when the clamping mechanism of this mould comprises patrix 1, counterdie 2 and matched moulds; clamping mechanism comprises the holder 4 that is fixedly mounted on the patrix 1, executive component 5, executive component 5 is fixedly mounted on the mount pad 6 on the counterdie 2 and be fixedly connected on guide pillar 7 on the executive component 5; offer the pilot hole 8 that matches with guide pillar 7 on the holder 4, guide pillar 7 can be inserted in the pilot hole 8 under the promotion of executive component 5.
The utility model adopts clamping mechanism, pushes upper die and lower die open because injection pressure is excessive when having avoided because of mold-closing injection, has guaranteed the quality of product.
It below only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the clamping mechanism of a mould; it is characterized in that: this mould comprises patrix (1); be used for locking the clamping mechanism of described patrix (1) and described counterdie (2) when counterdie (2) and matched moulds; described clamping mechanism comprises the holder (4) that is fixedly mounted on the described patrix (1); executive component (5); described executive component (5) is fixedly mounted on the mount pad (6) on the described counterdie (2) and is fixedly connected on guide pillar (7) on the described executive component (5); offer the pilot hole (8) that matches with described guide pillar (7) on the described holder (4), described guide pillar (7) can be inserted under the promotion of described executive component (5) in the described pilot hole (8).
2. the clamping mechanism of mould according to claim 1, it is characterized in that: described executive component (5) is cylinder, and described guide pillar (7) is fixedly connected on the piston rod of described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442050 CN202702548U (en) | 2012-08-31 | 2012-08-31 | Mould clamping mechanism of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442050 CN202702548U (en) | 2012-08-31 | 2012-08-31 | Mould clamping mechanism of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202702548U true CN202702548U (en) | 2013-01-30 |
Family
ID=47582884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442050 Expired - Fee Related CN202702548U (en) | 2012-08-31 | 2012-08-31 | Mould clamping mechanism of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202702548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609773A (en) * | 2020-05-29 | 2020-09-01 | 西安庆华民用爆破器材股份有限公司 | Split type mould for automatic dipping medicine of electronic detonator |
-
2012
- 2012-08-31 CN CN 201220442050 patent/CN202702548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609773A (en) * | 2020-05-29 | 2020-09-01 | 西安庆华民用爆破器材股份有限公司 | Split type mould for automatic dipping medicine of electronic detonator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130831 |