CN220995248U - Bubble removing device for injection mold - Google Patents
Bubble removing device for injection mold Download PDFInfo
- Publication number
- CN220995248U CN220995248U CN202322525551.7U CN202322525551U CN220995248U CN 220995248 U CN220995248 U CN 220995248U CN 202322525551 U CN202322525551 U CN 202322525551U CN 220995248 U CN220995248 U CN 220995248U
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- injection molding
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- fixedly arranged
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- 238000002347 injection Methods 0.000 title claims abstract description 29
- 239000007924 injection Substances 0.000 title claims abstract description 29
- 238000001746 injection moulding Methods 0.000 claims abstract description 82
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a bubble removing device for an injection mold, which belongs to the technical field of injection molds and comprises an injection molding assembly, wherein a cover assembly is arranged above the injection molding assembly, the cover assembly is limited by a limiting assembly, and a group of separating assemblies are arranged between the injection molding assembly and the cover assembly. According to the utility model, the injection molding liquid is placed in the injection molding groove through the injection molding opening, the control switch of the vibration motor is started in the injection molding process, the vibration motor can drive the injection molding platform to slightly vibrate, so that bubbles are prevented from being generated in the injection molding process, after the injection molding is completed and one end of the injection molding is cooled, the movable sliding block is pushed to the rear side, the telescopic spring is contracted and shortened, meanwhile, the two limit posts are mutually far away, the limit posts are separated from the inside of the limit hole, and due to the action of the separation assembly, after the limit posts are separated from the inside of the limit hole, the cover assembly moves upwards, so that the movable sliding block is separated from the injection molding platform, and the material taking is facilitated.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an injection mold bubble removal device.
Background
Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation in operation, multiple patterns, various shapes, large size, accurate product size, easy updating of the product, and capability of forming parts with complex shapes, and is suitable for the field of mass production, products with complex shapes and other molding processing.
At present, most of the existing injection molds in the market generate bubbles in the injection molding process, so that the injection molded products do not reach the standard, and based on the injection mold, the utility model designs a bubble removing device for the injection mold to solve the problems.
Disclosure of utility model
The utility model aims to provide an injection mold bubble removal device so as to solve the problem that the injection molded product does not reach the standard due to the fact that bubbles are mostly generated in the injection molding process of the existing injection mold in the market in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bubble removing device of the injection mold comprises an injection molding assembly, a cover assembly is arranged above the injection molding assembly, the cover assembly is limited by a limiting assembly, and a group of separation assemblies are arranged between the injection molding assembly and the cover assembly;
The injection molding assembly comprises an injection molding platform, an injection molding groove is formed in the middle of the upper surface of the injection molding platform, four vertical guide posts which are in rectangular distribution are fixedly arranged on the upper surface of the injection molding platform, four vertical rods are fixedly arranged on the lower surface of the injection molding platform, the injection molding assembly further comprises a square support base, the square support base is positioned right below the injection molding platform, four vertical cylinders which are matched with the vertical rods are fixedly arranged on the upper surface of the square support base, the bottom ends of the vertical rods are inserted into the vertical cylinders, a reset spring is sleeved between the lower surfaces of the vertical rods and the vertical cylinders and the upper surface of the square support base, and vibration motors which are symmetrically arranged are fixedly arranged on the lower surface of the injection molding platform;
The cover assembly comprises a cover plate, four guide holes matched with the vertical guide posts are formed in the cover plate, an injection molding opening is formed in the middle of the cover plate, an air vent is further formed in the cover plate, and limit holes are formed in two side faces of the cover plate.
Preferably, the vertical guide post passes through the guide hole, and the vertical guide post is matched with the guide hole.
Preferably, the spacing subassembly includes the shape frame that returns that two symmetries set up, shape frame fixed mounting returns on the both sides face of moulding plastics platform, the inside of shape frame that returns runs through have one with spacing hole assorted spacing post, spacing post's outer fixed mounting has an end plate, the below fixed mounting of end plate has a rectangular board, spacing subassembly still includes a front column, front column fixed mounting is at the front surface middle part of moulding plastics platform, the front end fixed mounting of front column has a square baffle, a removal slider has been cup jointed in the outside of front column, a telescopic spring has been cup jointed between the front surface of front column and the rear surface of removal slider, the side of removal slider and the front end of rectangular board pass through connecting diagonal swing joint.
Preferably, one end of the connecting inclined rod is in running fit with the side surface of the movable sliding block through a hinged support, and the other end of the connecting inclined rod is in running fit with the front end of the long slat through another hinged support.
Preferably, the separating assembly comprises an extension spring, a support a is fixedly arranged at the top end of the extension spring, a support b is fixedly arranged at the bottom end of the extension spring, the support a is fixedly arranged on the cover plate, and the support b is fixedly arranged on the injection molding platform.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the injection molding liquid is placed in the injection molding groove through the injection molding opening, the control switch of the vibration motor is started in the injection molding process, the vibration motor can drive the injection molding platform to slightly vibrate, so that bubbles are prevented from being generated in the injection molding process, after the injection molding is completed and one end of the injection molding is cooled, the movable sliding block is pushed to the rear side, the telescopic spring is contracted and shortened, meanwhile, the two limit posts are mutually far away, the limit posts are separated from the inside of the limit hole, and due to the action of the separation assembly, after the limit posts are separated from the inside of the limit hole, the cover assembly moves upwards, so that the movable sliding block is separated from the injection molding platform, and the material taking is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a bubble removal apparatus for an injection mold according to the present utility model;
FIG. 2 is a schematic view of an injection molding assembly according to the present utility model;
FIG. 3 is a front view of an injection molding assembly of the present utility model;
FIG. 4 is a schematic view of a cover assembly according to the present utility model;
FIG. 5 is a schematic view of a spacing assembly according to the present utility model;
fig. 6 is a schematic view of the structure of the separation assembly of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
The device comprises a 1-injection molding component, a 101-injection molding platform, a 102-injection molding groove, a 103-vertical guide post, a 104-vertical rod, a 105-return supporting base, a 106-vertical cylinder, a 107-return spring, a 108-vibration motor, a 2-covering component, a 201-covering plate, a 202-guide hole, a 203-injection molding opening, a 204-ventilation hole, a 205-limit hole, a 3-limit component, a 301-return frame, a 302-limit post, a 303-end plate, a 304-long slat, a 305-front post, a 306-square baffle, a 307-movable slide block, a 308-telescopic spring, a 309-connecting diagonal rod, a 4-separating component, a 401-tension spring, a 402-support a and a 403-support b.
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. 1-6, the present utility model provides a technical solution: the bubble removing device of the injection mold comprises an injection molding assembly 1, wherein a cover assembly 2 is arranged above the injection molding assembly 1, the cover assembly 2 is limited by a limiting assembly 3, and a group of separating assemblies 4 are arranged between the injection molding assembly 1 and the cover assembly 2;
The injection molding assembly 1 comprises an injection molding platform 101, an injection molding groove 102 is formed in the middle of the upper surface of the injection molding platform 101, four rectangular vertical guide posts 103 are fixedly arranged on the upper surface of the injection molding platform 101, four vertical rods 104 are fixedly arranged on the lower surface of the injection molding platform 101, the injection molding assembly 1 further comprises a rectangular support base 105, the rectangular support base 105 is positioned right below the injection molding platform 101, four vertical cylinders 106 matched with the vertical rods 104 are fixedly arranged on the upper surface of the rectangular support base 105, the bottom ends of the vertical rods 104 are inserted into the vertical cylinders 106, a reset spring 107 is sleeved between the lower surfaces of the vertical rods 104 and the vertical cylinders 106 and the upper surface of the rectangular support base 105, and two symmetrically arranged vibrating motors 108 are fixedly arranged on the lower surface of the injection molding platform 101;
The cover assembly 2 comprises a cover plate 201, four guide holes 202 matched with the vertical guide posts 103 are formed in the cover plate 201, the vertical guide posts 103 penetrate through the guide holes 202, the vertical guide posts 103 are matched with the guide holes 202 for use, an injection molding opening 203 is formed in the middle of the cover plate 201, an air vent 204 is further formed in the cover plate 201, and limit holes 205 are formed in two side surfaces of the cover plate 201;
The limiting component 3 comprises two symmetrically arranged square frames 301, the square frames 301 are fixedly arranged on two side surfaces of the injection molding platform 101, a limiting column 302 matched with the limiting hole 205 is penetrated in the square frames 301, an end plate 303 is fixedly arranged at the outer end of the limiting column 302, a long slat 304 is fixedly arranged below the end plate 303, the limiting component 3 further comprises a front column 305, the front column 305 is fixedly arranged in the middle of the front surface of the injection molding platform 101, a square baffle 306 is fixedly arranged at the front end of the front column 305, a movable sliding block 307 is sleeved on the outer side of the front column 305 in a sliding manner, a telescopic spring 308 is sleeved between the front surface of the injection molding platform 101 and the rear surface of the movable sliding block 307, the side surface of the movable sliding block 307 is movably connected with the front end of the long slat 304 through a connecting inclined rod 309, one end of the connecting inclined rod 309 is in running fit with the side surface of the movable sliding block 307 through a hinge seat, and the other end of the connecting inclined rod 309 is in running fit with the front end of the long slat 304 through another hinge seat;
The separation assembly 4 comprises an extension spring 401, a support a402 is fixedly arranged at the top end of the extension spring 401, a support b403 is fixedly arranged at the bottom end of the extension spring 401, the support a402 is fixedly arranged on the cover plate 201, and the support b403 is fixedly arranged on the injection molding platform 101.
When the bubble removing device of the injection mold is needed, firstly, a worker places injection liquid in the injection groove 102 through the injection port 203, in the injection process, the control switch of the vibration motor 108 is started, the vibration motor 108 can drive the injection molding platform 101 to slightly vibrate, so that bubbles are prevented from being generated in the injection process, after injection is completed and one end of cooling time, the movable sliding block 307 is pushed to the rear side, the telescopic spring 308 is shrunk and shortened, meanwhile, the two limiting columns 302 are separated from each other, the limiting columns 302 are separated from the inside of the limiting holes 205, and due to the action of the separating component 4, after the limiting columns 302 are separated from the inside of the limiting holes 205, the covering component 2 is moved upwards, and is separated from the injection molding platform 101, so that material taking is facilitated.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The bubble removing device of the injection mold is characterized by comprising an injection molding assembly (1), wherein a cover assembly (2) is arranged above the injection molding assembly (1), the cover assembly (2) is limited by a limiting assembly (3), and a group of separating assemblies (4) are arranged between the injection molding assembly (1) and the cover assembly (2);
The injection molding assembly (1) comprises an injection molding platform (101), an injection molding groove (102) is formed in the middle of the upper surface of the injection molding platform (101), four vertical guide posts (103) which are distributed in a rectangular mode are fixedly arranged on the upper surface of the injection molding platform (101), four vertical rods (104) are fixedly arranged on the lower surface of the injection molding platform (101), the injection molding assembly (1) further comprises a rectangular supporting base (105), the rectangular supporting base (105) is located under the injection molding platform (101), four vertical cylinders (106) which are matched with the vertical rods (104) are fixedly arranged on the upper surface of the rectangular supporting base (105), the bottom ends of the vertical rods (104) are inserted into the vertical cylinders (106), a reset spring (107) is sleeved between the outer sides of the vertical rods (104) and the vertical cylinders (106) and the upper surfaces of the rectangular supporting base (105), and two symmetrically arranged motors (108) are fixedly arranged on the lower surface of the injection molding platform (101);
the cover assembly (2) comprises a cover plate (201), four guide holes (202) matched with the vertical guide posts (103) are formed in the cover plate (201), an injection molding opening (203) is formed in the middle of the cover plate (201), an air vent (204) is formed in the cover plate (201), and a limiting hole (205) is formed in each of two side faces of the cover plate (201).
2. The injection mold de-bubbling device of claim 1, wherein: the vertical guide column (103) passes through the guide hole (202), and the vertical guide column (103) is matched with the guide hole (202).
3. The injection mold de-bubbling device of claim 1, wherein: limiting component (3) are including the round shape frame (301) that two symmetries set up, round shape frame (301) fixed mounting is on the both sides face of injection molding platform (101), round shape frame (301)'s inside run through one with spacing hole (205) assorted spacing post (302), the outer fixed mounting of spacing post (302) has an end plate (303), the below fixed mounting of end plate (303) has a lath (304), limiting component (3) still includes a front column (305), front column (305) fixed mounting is at the front surface middle part of injection molding platform (101), the front end fixed mounting of front column (305) has a square baffle (306), the outside sliding sleeve of front column (305) has a movable slide block (307), the outside of front column (305) just is located and has cup jointed a telescopic spring (308) between the front surface of injection molding platform (101) and the rear surface of movable slide block (307), the side of movable slide block (307) passes through connecting diagonal bar (309) swing joint with the front end of lath (304).
4. An injection mold de-bubbling device according to claim 3, wherein: one end of the connecting inclined rod (309) is in running fit with the side surface of the movable sliding block (307) through a hinged support, and the other end of the connecting inclined rod (309) is in running fit with the front end of the long slat (304) through another hinged support.
5. An injection mold de-bubbling device according to claim 3, wherein: the separation assembly (4) comprises an extension spring (401), a support a (402) is fixedly arranged at the top end of the extension spring (401), a support b (403) is fixedly arranged at the bottom end of the extension spring (401), the support a (402) is fixedly arranged on the cover plate (201), and the support b (403) is fixedly arranged on the injection molding platform (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525551.7U CN220995248U (en) | 2023-09-18 | 2023-09-18 | Bubble removing device for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525551.7U CN220995248U (en) | 2023-09-18 | 2023-09-18 | Bubble removing device for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220995248U true CN220995248U (en) | 2024-05-24 |
Family
ID=91088836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525551.7U Active CN220995248U (en) | 2023-09-18 | 2023-09-18 | Bubble removing device for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220995248U (en) |
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2023
- 2023-09-18 CN CN202322525551.7U patent/CN220995248U/en active Active
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