CN220113925U - Shaping die of high-impact plastic - Google Patents
Shaping die of high-impact plastic Download PDFInfo
- Publication number
- CN220113925U CN220113925U CN202320362007.2U CN202320362007U CN220113925U CN 220113925 U CN220113925 U CN 220113925U CN 202320362007 U CN202320362007 U CN 202320362007U CN 220113925 U CN220113925 U CN 220113925U
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- plate
- die
- mold
- die body
- fixed
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- 229920003023 plastic Polymers 0.000 title claims abstract description 26
- 239000004033 plastic Substances 0.000 title claims abstract description 26
- 238000007493 shaping process Methods 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 13
- 238000001746 injection moulding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a shaping die for high impact plastic, which comprises a supporting component, an upper die component and a material taking component, wherein the supporting component comprises a lower die body, a base assembled at the bottom of the lower die body, guide posts symmetrically assembled at the top of the lower die body and a mounting groove arranged in the lower die body, and the upper die component comprises a guide sleeve arranged at the outer side of the guide posts.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a shaping die of high-impact plastic.
Background
The plastic mould is matched with a plastic forming machine in the plastic processing industry, a tool for endowing plastic products with complete configuration and accurate size is provided, the plastic products inside the plastic mould need to be taken out after a worker finishes injection molding and cooling by using the mould, and the plastic products can be damaged if the material taking angle or strength is not right when the plastic products are taken out, so that the normal use of the products is affected, the production speed is relatively delayed, and the shaping mould of the high-impact plastic can bring convenience to the worker.
Disclosure of Invention
The utility model aims to provide a shaping die of high-impact plastic, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the utility model provides a shaping die for high impact plastics, which comprises a supporting component, an upper die component and a material taking component, wherein the supporting component comprises a lower die body, a base assembled at the bottom of the lower die body, guide posts symmetrically assembled at the top of the lower die body, and a mounting groove arranged in the lower die body, the upper die component comprises a guide sleeve arranged on the outer side of the guide post, and an upper die body arranged on the outer side of the guide sleeve, and the material taking component comprises a damping spring arranged in the mounting groove, a fixed die fixing plate arranged at the top of the damping spring, a material pushing groove arranged at the bottom of the fixed die fixing plate, a first material pushing block arranged in the material pushing groove, a fixed die plate arranged in the fixed die fixing plate, a second material pushing block arranged in the fixed die plate, a plurality of telescopic material pushing devices arranged in the mounting groove, and a plurality of ejector rods arranged at the top of the telescopic material pushing devices.
Preferably, a connecting pipe is installed at the top of the upper die body in a penetrating manner, the connecting pipe is located at the inner side of the guide sleeve, and a runner is installed at the top of the upper die body in a penetrating manner.
Preferably, an upper base plate is installed at the bottom of the upper die body, and upper base plate fixing pieces are symmetrically installed on the outer side of the upper base plate.
Preferably, the bottom of the upper backing plate is provided with a movable template, and the outer side of the movable template is symmetrically provided with movable mould fixing pieces.
Preferably, the outside of the fixed template is symmetrically provided with fixed die fixing pieces.
By adopting the technical scheme, the telescopic ejector is arranged in the plastic product injection molding machine, when a worker needs to take out the injection molded and cooled plastic product, the telescopic ejector is started to extend upwards, the telescopic ejector can drive the ejector rod arranged at the top to move, the ejector rod contacts and ejects the first ejector block and the second ejector block in the moving process, the plastic product can be demolded after the first ejector block and the second ejector block are ejected, and the plurality of telescopic ejectors arranged in the inner part can extend outwards to demold the product respectively when needed, so that the damage to the product caused by overlarge force is prevented, and the production speed is influenced.
Drawings
Fig. 1 is a schematic perspective view of a mold according to the present utility model.
FIG. 2 is a schematic cross-sectional view of an upper mold body according to the present utility model.
FIG. 3 is a schematic cross-sectional view of a lower mold body of the present utility model.
In the figure: 100. a support assembly; 101. a lower die body; 102. a base; 103. a guide post; 104. a mounting groove;
200. an upper mold assembly; 201. an upper die body; 202. guide sleeve; 203. a connecting pipe; 204. a flow passage; 205. an upper backing plate; 206. an upper pad fixing member; 207. a movable template; 208. a movable die fixing member;
300. a die taking assembly; 301. a damping spring; 302. a fixed die fixing plate; 303. a material ejection groove; 304. a first ejector block; 305. a stationary mold plate; 306. a second ejector block; 307. a fixed mold fixing member; 308. a telescopic ejector; 309. and (5) a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 3, a shaping mold for high impact plastics;
the support assembly 100 comprises a lower die body 101, a base 102 is assembled at the bottom of the lower die body 101, the base 102 installed at the bottom of the lower die body 101 provides support and stability during operation of a die, movement of the die is prevented, normal operation of the die is affected, guide columns 103 are symmetrically assembled at the top of the lower die body 101, the lower die body 101 can provide support for the guide columns 103 symmetrically installed at the top of the lower die body 101, when the die moves downwards, the guide columns 103 symmetrically installed at the top of the lower die body 101 can provide guide effect during movement of the die, deflection is prevented, production of products is prevented, a mounting groove 104 in the lower die body 101 is formed, a forming space is provided for the mounting groove 104 formed in the lower die body 101, and the mounting groove 104 can provide mounting space and support for equipment of internal installation.
Referring to fig. 1 and 2, a shaping mold for high impact plastics;
the upper mold assembly 200 comprises a guide sleeve 202 installed at the outer side of a guide post 103, the guide post 103 can provide support for the guide sleeve 202 installed at the outer side, when the mold moves, the guide post 103 provides a guiding effect for the mold in the guide sleeve 202, the guide sleeve 202 can provide a limiting effect for the guide post 103, the guide post 103 and the guide sleeve 202 cooperate to provide guiding limiting effect for the mold, the condition that the mold deviates after moving is prevented, the error is caused, thereby affecting the production progress, an upper mold body 201 installed at the outer side of the guide sleeve 202 is provided, the upper mold body 201 installed at the outer side of the guide sleeve 202 can provide support for the guide sleeve 202, a connecting pipe 203 is installed at the top of the upper mold body 201 in a penetrating manner, the connecting pipe 203 installed at the top in a penetrating manner can provide installation space and support, after the mold finishes injection molding, the inner finished product needs to be cooled, the connecting pipe 203 can be connected with an external pipeline, cooling water enters the connecting pipe 203 from the external pipeline, then enters the die from the connecting pipe 203 and cools the injection molded finished product, the top of the upper die body 201 is provided with a runner 204 in a penetrating way, the upper die body 201 can provide installation space and support for the runner 204 in a penetrating way, the runner 204 can be connected with the external pipeline, after the die is closed, the material external pipeline enters the runner 204 and then enters the die from the runner 204 in a penetrating way from the top of the upper die body 201 for shaping, the upper base plate 205 is installed at the bottom of the upper die body 201, the upper base plate 205 installed at the bottom of the upper die body 201 can provide a buffer effect when the die is closed, the die is prevented from being damaged due to excessive extrusion, the outer side of the upper base plate 205 is symmetrically provided with upper base plate fixing pieces 206, the upper base plate 205 can provide support for the upper base plate fixing pieces 206 installed at the outer side, after the upper base plate 205 is installed by the staff, the upper base plate 205 is fixed through the upper base plate fixing pieces 206 symmetrically installed on the outer side, the falling-off condition is prevented, the normal use of the equipment is affected, the movable mould plate 207 is installed at the bottom of the upper base plate 205, the movable mould plate 207 installed at the bottom of the upper base plate 205 can provide shaping capability for materials, the movable mould fixing pieces 208 are symmetrically installed on the outer side of the movable mould plate 207, the movable mould plate 207 can provide support for the movable mould fixing pieces 208 symmetrically installed on the outer side, after the movable mould plate 207 is installed by the staff, the movable mould plate 207 is fixed through the movable mould fixing pieces 208 symmetrically installed on the outer side of the movable mould plate 207, the falling-off condition of the movable mould plate 207 is prevented, and the normal operation of the equipment is affected.
Referring to fig. 1 and 3, a shaping mold for high impact plastics;
the mold taking assembly 300 comprises a damping spring 301 installed inside a mounting groove 104, the mounting groove 104 can provide mounting space and support for the damping spring 301 installed inside the mounting groove 104, when an upper mold body 201 moves downwards to be folded, the damping spring 301 installed inside the mounting groove 104 can provide damping effect during injection molding operation to prevent vibration from influencing production of equipment, a fixed mold fixing plate 302 installed at the top of the damping spring 301, the damping spring 301 can provide support and damping for the fixed mold fixing plate 302 installed at the top, the fixed mold fixing plate 302 can provide mounting space and support for the fixed mold plate 305 installed inside, a jacking groove 303 is formed at the bottom of the fixed mold fixing plate 302, the fixed mold fixing plate 302 can provide forming space for the jacking groove 303 formed at the bottom, a first jacking block 304 installed inside the jacking groove 303 can provide mounting space and support for the first jacking block 304 installed inside the jacking groove 303, the first ejector block 304 is connected with the second ejector block 306, the fixed mold plate 305 is arranged in the fixed mold plate 302, the fixed mold plate 302 can provide installation space and support for the fixed mold plate 305 which is internally installed, the upper mold body 201 moves downwards to drive the movable mold plate 207 which is installed at the bottom to move downwards when injection molding work is required until the movable mold plate 207 is folded with the fixed mold plate 305, the movable mold plate 207 is folded with the fixed mold plate 305 to provide a shaping space for materials, the second ejector block 306 is arranged in the fixed mold plate 305, the fixed mold plate 305 can provide installation space and support for the second ejector block 306 which is internally installed, the second ejector block 306 is connected with the first ejector block 304, the fixed mold fixing 307 is symmetrically arranged at the outer side of the fixed mold plate 305, the fixed mold plate 305 can provide support for the fixed mold fixing 307 which is symmetrically arranged at the outer side, after the fixed mold plate 305 is installed by workers, the fixed die fixing part 307 symmetrically installed on the outer side is used for fixing the fixed die plate 305, the fixed die plate 305 is prevented from moving during operation, a plurality of telescopic lifters 308 are installed in the installation groove 104, a plurality of ejector rods 309 are installed at the tops of the telescopic lifters 308, the installation groove 104 can provide installation space and support for the telescopic lifters 308 of the internal installation, when cooled products are required to be demolded, the telescopic lifters 308 of the internal installation extend upwards to drive the ejector rods 309 of the top installation to move upwards, and when the ejector rods 309 move, the first ejector blocks 304 and the second ejector blocks 306 can be driven to extend upwards, and the products can be ejected and demolded after the ejector rods 309 extend.
Working principle: when the mold is injection molded and cooled, products after internal cooling are required to be demolded, a plurality of telescopic lifters 308 of the internal installation extend upwards and drive a top-mounted ejector rod 309 to move upwards, the ejector rod 309 moves until the first ejector block 304 and the second ejector block 306 are contacted and ejected upwards, the products can be demolded after the first ejector block 304 and the second ejector block 306 are ejected, and the plurality of telescopic lifters 308 of the internal installation can be ejected outwards in batches under different conditions, so that damage to the products caused by excessive force is prevented.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. A high impact plastic shaping mold, comprising:
the support assembly (100) comprises a lower die body (101), a base (102) assembled at the bottom of the lower die body (101), guide posts (103) symmetrically assembled at the top of the lower die body (101) and a mounting groove (104) formed in the lower die body (101);
the upper die assembly (200) comprises a guide sleeve (202) arranged on the outer side of the guide post (103) and an upper die body (201) arranged on the outer side of the guide sleeve (202);
the die taking assembly (300) comprises a damping spring (301) arranged in a mounting groove (104), a fixed die fixing plate (302) arranged at the top of the damping spring (301), a jacking groove (303) arranged at the bottom of the fixed die fixing plate (302), a first jacking block (304) arranged in the jacking groove (303), a fixed die plate (305) arranged in the fixed die fixing plate (302), a second jacking block (306) arranged in the fixed die plate (305), a plurality of telescopic jacking devices (308) arranged in the mounting groove (104) and a plurality of jacking rods (309) arranged at the top of the telescopic jacking devices (308).
2. The shaping mold of high impact plastic according to claim 1, wherein a connecting pipe (203) is installed at the top of the upper mold body (201) in a penetrating manner, the connecting pipe (203) is located at the inner side of the guide sleeve (202), and a runner (204) is installed at the top of the upper mold body (201) in a penetrating manner.
3. The shaping die of high impact plastic according to claim 1, wherein an upper shim plate (205) is installed at the bottom of the upper die body (201), and upper shim plate fixing pieces (206) are symmetrically installed at the outer sides of the upper shim plate (205).
4. A shaping mould for high impact plastics according to claim 3, wherein the bottom of the upper backing plate (205) is provided with a movable mould plate (207), and the outer side of the movable mould plate (207) is symmetrically provided with movable mould fixing parts (208).
5. The shaping mold of high impact plastic according to claim 1, wherein the outer side of the fixed mold plate (305) is symmetrically provided with fixed mold fixing members (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320362007.2U CN220113925U (en) | 2023-02-27 | 2023-02-27 | Shaping die of high-impact plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320362007.2U CN220113925U (en) | 2023-02-27 | 2023-02-27 | Shaping die of high-impact plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113925U true CN220113925U (en) | 2023-12-01 |
Family
ID=88893458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320362007.2U Active CN220113925U (en) | 2023-02-27 | 2023-02-27 | Shaping die of high-impact plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113925U (en) |
-
2023
- 2023-02-27 CN CN202320362007.2U patent/CN220113925U/en active Active
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