CN220219462U - Plastic injection mold convenient for rapid cooling molding - Google Patents
Plastic injection mold convenient for rapid cooling molding Download PDFInfo
- Publication number
- CN220219462U CN220219462U CN202321155956.XU CN202321155956U CN220219462U CN 220219462 U CN220219462 U CN 220219462U CN 202321155956 U CN202321155956 U CN 202321155956U CN 220219462 U CN220219462 U CN 220219462U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- injection mold
- rapid cooling
- plate
- support
- 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.)
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Links
- 238000002347 injection Methods 0.000 title claims abstract description 27
- 239000007924 injection Substances 0.000 title claims abstract description 27
- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 238000000465 moulding Methods 0.000 title claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic injection mold convenient for rapid cooling and forming, which comprises a bracket, wherein a support plate is fixedly connected in the bracket, a mold is fixedly connected on the support plate, a water storage tank is arranged below the mold, the bottom of the bracket is fixedly connected with a bearing frame, a motor is fixedly connected on the outer wall of one side of the bearing frame, the output end of the motor is fixedly connected with a threaded rod, one end of the threaded rod is rotationally connected with the bearing frame, a pressing plate is sleeved on the threaded rod in a threaded manner, the bottom of the water storage tank is driven to be fixedly connected with a wedge plate, the top end of the pressing plate is abutted against the bottom of the wedge plate, grooves are formed in the inner walls of two sides of the bracket, a support rod is fixedly connected in the grooves, a connecting plate is sleeved on the support rod in a sliding manner, one end of the connecting plate is fixedly connected with the water storage tank, and the rapid cooling of the injection mold can be realized by adopting the arrangement of a water cooling heat dissipation assembly, so that rapid forming of an internal injection molding piece is facilitated.
Description
Technical Field
The utility model relates to the field of related products of injection molds, in particular to a plastic injection mold convenient for rapid cooling and molding.
Background
The injection mold is mainly used for injection molding of plastic parts, an injection mold cavity with a specific shape and a specific size is manufactured in the injection mold, and after fluid injection liquid enters the injection mold cavity with the specific shape and the specific size in the injection mold and is cooled, the fluid injection liquid can be solidified into an injection original piece with the specific shape and the specific size, so that the processing of the plastic original piece with the specific shape and the specific size is facilitated.
However, in the existing plastic injection mold, after injection molding is completed in the injection molding production process, the internal temperature of the plastic injection mold is high, so that the cooling molding of injection molding raw materials in the injection molding cavity is not facilitated, and the molding time is short.
Disclosure of Invention
The utility model aims to provide a plastic injection mold convenient for rapid cooling and molding so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastics injection mold convenient to rapid cooling shaping, includes the support, fixedly connected with extension board in the support, fixedly connected with mould on the extension board, the below of mould is equipped with the storage water tank, the bottom fixedly connected with of support bears the frame, fixedly connected with motor on the outer wall of bearing frame one side, the output fixedly connected with threaded rod of motor, the one end and the bearing frame rotation of threaded rod are connected, the screw thread cup joints the butt clamp plate on the threaded rod, drives the bottom fixedly connected with wedge plate of storage water tank, the top and the wedge plate bottom of butt clamp plate offset, all be equipped with the recess on the both sides inner wall of support, fixedly connected with bracing piece in the recess, the connecting plate has been cup jointed in the slip on the bracing piece, the one end and the storage water tank fixed connection of connecting plate.
Preferably, the top end of the pressing plate is rotationally connected with the pressing wheel.
Preferably, a telescopic rod is fixedly connected between one side of the pressing plate and the inner wall of the bearing frame.
Preferably, the supporting rod is sleeved with a spring, and two ends of the spring are respectively fixed with the bottom of the connecting plate and the inner wall of the groove.
Preferably, a water outlet pipe is fixedly inserted at the bottom of the water storage tank, and a control valve is arranged on the water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
the plastic injection mold convenient for rapid cooling molding can drive the threaded rod on the output shaft to rotate by controlling the motor on the side wall of the starting bearing frame, at the moment, the pressing plate in threaded sleeve connection with the threaded rod moves along, the pressing plate presses the wedge-shaped plate to drive the water storage tank to move upwards when the pressing plate moves, at the moment, the water storage tank is clamped at the bottom of the mold to cool the mold by using internal cooling water, and the molding efficiency of internal film materials is improved.
Drawings
FIG. 1 is a schematic diagram of a plastic injection mold for rapid cooling molding according to the present utility model;
fig. 2 is an enlarged view of a plastic injection mold of the present utility model for rapid cooling molding.
In the figure: 1. a bracket; 2. a support plate; 3. a mold; 4. a water storage tank; 5. a carrying frame; 6. a motor; 7. a threaded rod; 8. a pressing plate; 9. wedge plate; 10. a support rod; 11. a connecting plate; 12. a pressing wheel; 13. a telescopic rod; 14. a spring; 15. and a water outlet pipe.
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.
Referring to fig. 1-2, an embodiment of the present utility model is provided: the utility model provides a plastics injection mold convenient to rapid cooling shaping, which comprises a bracket 1, fixedly connected with extension board 2 in the support 1, fixedly connected with mould 3 on the extension board 2, the below of mould 3 is equipped with storage water tank 4, the bottom fixedly connected with of support 1 bears frame 5, fixedly connected with motor 6 on the outer wall of bearing frame 5 one side, the output fixedly connected with threaded rod 7 of motor 6, the one end and the bearing frame 5 rotation of threaded rod 7 are connected, the threaded rod 7 go up the screw thread and cup joint and support clamp plate 8, drive the bottom fixedly connected with wedge plate 9 of storage water tank 4, the top of support clamp plate 8 offsets with wedge plate 9 bottom, all be equipped with the recess on the both sides inner wall of support 1, fixedly connected with bracing piece 10 in the recess, sliding sleeve has connecting plate 11 on the bracing piece 10, the one end and the storage water tank 4 fixed connection of connecting plate 11, specifically speaking, control starts to bear the motor 6 on the side wall of frame 5 and can drive the epaxial 7 rotation of output, the screw thread cup joints the threaded rod 8 will follow the removal this moment, support clamp plate 8 will support clamp plate 9 and move upward when support clamp plate 8 removes, thereby drive 4, the inside cooling film 3 that will block the inside mould 3 is established to the inside cooling water, the inside the material shaping.
In the embodiment, the top end of the pressing plate 8 is rotatably connected with the pressing wheel 12, so that the resistance during pressing is reduced; a telescopic rod 13 is fixedly connected between one side of the pressing plate 8 and the inner wall of the bearing frame 5, and the movement of the pressing plate 8 is limited; the supporting rod 10 is sleeved with a spring 14, and two ends of the spring 14 are respectively fixed with the bottom of the connecting plate 11 and the inner wall of the groove, so that the buffering force is increased; a water outlet pipe 15 is fixedly inserted at the bottom of the water storage tank 4, and a control valve is arranged on the water outlet pipe 15.
Working principle: firstly, the motor 6 on the side wall of the starting bearing frame 5 is controlled to drive the threaded rod 7 on the output shaft to rotate, the pressing plate 8 sleeved on the threaded rod 7 is moved in a following manner, the pressing plate 8 is pressed against the wedge-shaped plate 9 to drive the water storage tank 4 to move upwards when the pressing plate 8 moves, the water storage tank 4 is clamped at the bottom of the die 3, the die 3 is cooled by using internal cooling water, and the forming efficiency of internal film materials is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a plastics injection mold convenient to rapid cooling shaping, includes support (1), its characterized in that: fixedly connected with extension board (2) in support (1), fixedly connected with mould (3) on extension board (2), the below of mould (3) is equipped with storage water tank (4), the bottom fixedly connected with of support (1) bears frame (5), fixedly connected with motor (6) on bearing frame (5) one side outer wall, the output fixedly connected with threaded rod (7) of motor (6), the one end and the bearing frame (5) of threaded rod (7) rotate to be connected, threaded rod (7) go up the screw and cup joint and to hold pressing plate (8), drive the bottom fixedly connected with wedge plate (9) of storage water tank (4), the top of holding pressing plate (8) offsets with wedge plate (9) bottom, all be equipped with the recess on the both sides inner wall of support (1), fixedly connected with bracing piece (10) in the recess, sliding sleeve has connecting plate (11) on bracing piece (10), the one end and the storage water tank (4) of connecting plate (11) are fixedly connected with.
2. The plastic injection mold for rapid cooling molding according to claim 1, wherein: the top end of the pressing plate (8) is rotationally connected with a pressing wheel (12).
3. The plastic injection mold for rapid cooling molding according to claim 1, wherein: a telescopic rod (13) is fixedly connected between one side of the pressing plate (8) and the inner wall of the bearing frame (5).
4. The plastic injection mold for rapid cooling molding according to claim 1, wherein: the support rod (10) is sleeved with a spring (14), and two ends of the spring (14) are respectively fixed with the bottom of the connecting plate (11) and the inner wall of the groove.
5. The plastic injection mold for rapid cooling molding according to claim 1, wherein: a water outlet pipe (15) is fixedly inserted into the bottom of the water storage tank (4), and a control valve is arranged on the water outlet pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155956.XU CN220219462U (en) | 2023-05-12 | 2023-05-12 | Plastic injection mold convenient for rapid cooling molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155956.XU CN220219462U (en) | 2023-05-12 | 2023-05-12 | Plastic injection mold convenient for rapid cooling molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220219462U true CN220219462U (en) | 2023-12-22 |
Family
ID=89182132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321155956.XU Active CN220219462U (en) | 2023-05-12 | 2023-05-12 | Plastic injection mold convenient for rapid cooling molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220219462U (en) |
-
2023
- 2023-05-12 CN CN202321155956.XU patent/CN220219462U/en active Active
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