CN203063058U - Injection mould - Google Patents
Injection mould Download PDFInfo
- Publication number
- CN203063058U CN203063058U CN 201320023422 CN201320023422U CN203063058U CN 203063058 U CN203063058 U CN 203063058U CN 201320023422 CN201320023422 CN 201320023422 CN 201320023422 U CN201320023422 U CN 201320023422U CN 203063058 U CN203063058 U CN 203063058U
- Authority
- CN
- China
- Prior art keywords
- die
- die holder
- finishing die
- forming die
- forming
- 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 an injection mould. The injection mould comprises an upper die holder fixing plate and a lower die holder fixing plate, wherein an upper die holder is fixedly installed on the lower end surface of the upper die holder fixing plate, and a lower die holder is fixedly installed on the upper end surface of the lower die holder fixing plate; an upper forming die is fixedly installed on the lower end surface of the upper die holder, and a lower forming die is fixedly installed on the upper end surface of the lower die holder; mutually matched clamping rings are arranged on the corresponding surfaces of the upper forming die and the lower forming die respectively; and the clamping rings are fixedly welded on the upper forming die and the lower forming die respectively. The injection mould disclosed by the utility model is simple and novel in structural design; and injection stamping forming is realized by virtue of the mutually matched clamping rings of the upper forming die and the lower forming die, the structural design is reasonable, and the injection forming efficiency is high, thus meeting shape and position requirements on products.
Description
Technical field
The utility model relates to shaping dies, is specifically related to a kind of injection mold.
Background technology
During injection mold applying to more and more widely produced, the conventional die sinking mode of existing injection mold is the die sinking of cope match-plate pattern lower bolster, product ejects, when existing injection mold includes cope match-plate pattern, lower bolster, gripper shoe and eye pin, the eye pin is fixed on the gripper shoe by eye pin fixed head, when die sinking, when usually appearing at cope match-plate pattern and lower bolster die sinking, lower bolster and gripper shoe are also being separated, cause a pin to break away from finished product in advance, cause finished product to be stained with template easily, cause production efficiency low excessively, and because back mould eye pin is not easy the demoulding, the power of holding tightly when product ejects causes the finished product easy deformation greatly.
The utility model content
In order to solve the deficiencies in the prior art and defective, the purpose of this utility model is to provide a kind of injection mold.
The technical solution of the utility model is as follows:
Injection mold, include upper bolster fixed head, die shoe fixed head, the lower surface of upper bolster fixed head is installed with on the upper surface of upper bolster, die shoe fixed head and fixedly mounts die shoe, the lower surface of described upper bolster is installed with finishing die, the upper surface of described die shoe is installed with down finishing die, the described snap ring that has mutual coupling respectively on the corresponding surface of finishing die and following finishing die of going up, described snap ring fixedly is welded in respectively on finishing die and the following finishing die.
The described snap ring radius of finishing die of going up is greater than the snap ring radius of following finishing die.
The beneficial effects of the utility model:
The utility model structural design is simple, novelty, and the snap ring injection moulding drawing that finishing die, following finishing die cooperatively interact in the utilization, reasonable in design, the forming efficiency height of injection moulding has satisfied the morpheme requirement of product.
Description of drawings
Fig. 1 structural representation of the present utility model.
The specific embodiment
Embodiment 1: as shown in Figure 1, injection mold, include upper bolster fixed head 1, die shoe fixed head 2, the lower surface of upper bolster fixed head 1 is installed with upper bolster 3, fixed installation die shoe 4 on the upper surface of die shoe fixed head 2, the lower surface of upper bolster 3 is installed with finishing die 5, the upper surface of die shoe 4 is installed with down finishing die 6, the snap ring 7 that has mutual coupling respectively on the corresponding surface of last finishing die 5 and following finishing die 6, snap ring 7 fixedly is welded in respectively on finishing die 5 and the following finishing die 6, and the snap ring radius of last finishing die 5 is greater than the snap ring radius of following finishing die 6.
Claims (2)
1. injection mold, include upper bolster fixed head, die shoe fixed head, the lower surface of upper bolster fixed head is installed with on the upper surface of upper bolster, die shoe fixed head and fixedly mounts die shoe, it is characterized in that: the lower surface of described upper bolster is installed with finishing die, the upper surface of described die shoe is installed with down finishing die, the described snap ring that has mutual coupling respectively on the corresponding surface of finishing die and following finishing die of going up, described snap ring fixedly is welded in respectively on finishing die and the following finishing die.
2. injection mold according to claim 1 is characterized in that: the described snap ring radius of going up finishing die is greater than the snap ring radius of finishing die down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023422 CN203063058U (en) | 2013-01-17 | 2013-01-17 | Injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023422 CN203063058U (en) | 2013-01-17 | 2013-01-17 | Injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203063058U true CN203063058U (en) | 2013-07-17 |
Family
ID=48761882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023422 Expired - Fee Related CN203063058U (en) | 2013-01-17 | 2013-01-17 | Injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203063058U (en) |
-
2013
- 2013-01-17 CN CN 201320023422 patent/CN203063058U/en not_active Expired - Fee Related
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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: 20130717 Termination date: 20140117 |