CN220548642U - Automobile oil pump injection mold convenient to drawing of patterns - Google Patents
Automobile oil pump injection mold convenient to drawing of patterns Download PDFInfo
- Publication number
- CN220548642U CN220548642U CN202321994022.5U CN202321994022U CN220548642U CN 220548642 U CN220548642 U CN 220548642U CN 202321994022 U CN202321994022 U CN 202321994022U CN 220548642 U CN220548642 U CN 220548642U
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- fixed
- injection molding
- oil pump
- groups
- ball screw
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- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000001746 injection moulding Methods 0.000 claims abstract description 31
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an automobile oil pump injection mold convenient to demolding, which comprises an injection molding table, wherein an operation platform is arranged at the top of the injection molding table, a fixed groove is formed in the center of the top of the operation platform, an adjusting mechanism is arranged in the fixed groove, a movable mold is movably arranged at the top of the adjusting mechanism, a fixed plate is arranged beside the movable mold, a fixed mold is fixedly arranged on the operation platform, and an injection molding port is arranged at the top of the fixed mold and the movable mold.
Description
Technical Field
The utility model relates to the technical field of mold demolding, in particular to an automobile oil pump injection mold convenient to demolding.
Background
The injection mold is a tool for producing plastic products, and also a tool for endowing the plastic products with complete structures and precise dimensions, and the injection molding is a processing method used for mass production of parts with complex shapes, specifically, the injection mold is used for injecting heated and melted plastic into a mold cavity at high pressure by an injection molding machine, and cooling and solidifying are carried out to obtain the formed products.
The existing automobile oil pump often uses an injection mold to produce a pump body with a constant shell, when the injection mold is demolded, two groups of molds are adhered and stuck due to cooling and forming of injection materials, so that the demolding time is prolonged, secondary processing demolding is required when necessary, demolding is time-consuming and labor-consuming, and production efficiency is reduced.
Therefore, aiming at the defects in the prior art, it is necessary to provide an automobile oil pump injection mold convenient for demolding to solve the defects in the prior art.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the automobile oil pump injection mold convenient for demolding, the movable mold and the fixed mold are quickly separated through the adjusting mechanism arranged in the operation platform, the movable mold and the fixed mold are quickly separated through the matching of the ball screw and the ball screw, the clamping shift arranged at the top can facilitate demolding from an injection molding port, the demolding process is accelerated, the labor participation is reduced, the demolding speed is improved, and the injection molding production efficiency of the automobile oil pump is improved.
The above object of the present utility model is achieved by the following means.
The utility model provides an automobile oil pump injection mold convenient to drawing of patterns, including moulding plastics the platform, the platform of moulding plastics is installed at the platform top of moulding plastics, and fixed groove has been seted up at operation platform top center, and fixed groove internally mounted has adjustment mechanism, and adjustment mechanism goes up top movable mounting has the movable mould, installs the fixed plate by the movable mould, and fixed mounting has the cover half on the operation platform, and the cover half is installed with the movable mould top fortune and is moulded plastics the mouth;
the adjusting mechanism comprises a bidirectional rotating motor, the bidirectional rotating motor is installed inside the operating platform, a ball screw is connected to the bidirectional rotating motor, the ball screw is installed inside the fixed groove, bearing blocks are installed at two ends of the ball screw, the bearing blocks are sleeved on the ball screw, two groups of ball screws are movably installed on the ball screw, a movable base is welded above the two groups of ball screws, and a movable die and a fixed plate are respectively installed on the movable base.
Specifically, a clamping plate is arranged on an injection molding opening arranged at the top of the movable die, a clamping block is arranged at the tail end of the clamping plate, a clamping groove is arranged at the top of the injection molding opening arranged at the top of the fixed die, and the clamping groove and the clamping block are mutually matched.
Specifically, two groups of moving slide ways are arranged on the operating platforms at the upper end and the lower end of the fixed groove, and the two groups of moving slide ways are parallel to the fixed groove.
Specifically, the upper end and the lower end of the bottom of the movable base are provided with sliding blocks in a protruding mode, and the sliding blocks and the movable slide ways are matched with each other to move.
Specifically, the through hole is formed in the center of the bearing block, the ball screw is installed in the through hole in a penetrating mode, and the two groups of bearing blocks are vertically installed in the operation platform.
Specifically, four groups of positioning holes are formed in the movable die and the fixed die, four groups of guide posts penetrate through the fixed plate, and the guide posts can be arranged in the positioning holes.
According to the utility model, the movable die and the fixed die are quickly detached through the adjusting mechanism arranged in the operation platform, the movable die and the fixed die are quickly separated through the cooperation of the ball screw and the ball screw, the clamping shift arranged at the top can facilitate demolding from the injection molding opening, the demolding process is accelerated, the labor participation is reduced, the demolding speed is improved, and the injection molding production efficiency of the automobile oil pump is improved.
Drawings
The utility model is further illustrated by the accompanying drawings, which are not to be construed as limiting the utility model in any way.
Fig. 1 is a perspective view of an injection mold of an automobile oil pump, which is convenient for demolding.
Fig. 2 is a front view of an injection mold for an automotive oil pump, which facilitates demolding of the present utility model.
FIG. 3 is an enlarged view of a portion of a snap-on plate in an injection mold of an automotive oil pump for facilitating demolding according to the present utility model.
Fig. 4 is a partial enlarged view of a movable base in an injection mold of an automotive oil pump for facilitating demolding according to the present utility model.
From fig. 1 to 4, it includes:
1. an injection molding table;
2. an operating platform;
3. a fixing groove;
4. an adjusting mechanism;
5. a movable mold;
6. a fixed mold;
7. a fixing plate;
8. an injection molding port;
9. a bidirectional rotating motor;
10. a ball screw;
11. a ball screw;
12. a bearing block;
13. a movable base;
14. a clamping plate;
15. a clamping block;
16. a clamping groove;
17. a moving slideway;
18. a slide block;
19. positioning holes;
20. and (5) a guide post.
Detailed Description
The utility model will be further described with reference to the following examples.
Example 1.
As shown in fig. 1-4, an automobile oil pump injection mold convenient for demolding comprises an injection molding table 1, wherein an operation platform 2 is installed at the top of the injection molding table 1, a fixed groove 3 is formed in the center of the top of the operation platform 2, an adjusting mechanism 4 is installed in the fixed groove 3, a movable mold 5 is movably installed at the top of the adjusting mechanism 4, a fixed plate 7 is installed beside the movable mold 5, a fixed mold 6 is fixedly installed on the operation platform 2, and an injection molding opening 8 is installed at the tops of the fixed mold 6 and the movable mold 5.
The movable die 5 and the fixed plate 7 can be moved through the rotation adjustment of the adjusting mechanism 4 in the fixed groove 3 formed in the center of the operating platform 2 installed on the injection molding table 1, the movable die 5 is moved to be in contact with the fixed die 6 and then is moved and fixed through the fixed plate 7 and the adjusting mechanism 4, the fixed die 6 and the movable die 5 are assembled and installed, the adjusting mechanism 4 is reversed during demolding, the movable die 5 is enabled to be rapidly separated from the fixed die 6, mechanical rapid demolding is achieved, and demolding efficiency is improved.
The adjusting mechanism 4 comprises a bidirectional rotating motor 9, the bidirectional rotating motor 9 is arranged inside the operating platform 2, a ball screw 10 is connected to the bidirectional rotating motor 9, the ball screw 10 is arranged inside the fixed groove 3, bearing blocks 12 are arranged at two ends of the ball screw 10, the bearing blocks 12 are sleeved on the ball screw 10, two groups of ball screws 11 are movably arranged on the ball screw 10, a movable base 13 is welded above the two groups of ball screws 11, and a movable die 5 and a fixed plate 7 are respectively arranged on the movable base 13.
The bi-directional rotating motor 9 provides kinetic energy for the ball screw 10 to rotate, and because the bi-directional rotating motor 9 is used, the ball screw 10 can rotate in two directions, two groups of bearing blocks 12 are arranged in the rotating process of the ball screw 10 to bear the load, the ball screw 10 can stably rotate in the fixed groove 3, the sleeved ball screw 11 can be moved through the rotation of the ball screw 10, the movement of the ball screw 11 drives the top-welded movable base 13 to move and combine the movable die 5 with the fixed plate 7, and the movable die 5 and the fixed plate 7 can be rapidly separated and the demoulding efficiency can be improved when the bi-directional motor reversely rotates.
The clamping plate 14 is arranged on the injection molding opening 8 arranged at the top of the movable die 5, the clamping block 15 is arranged at the tail end of the clamping plate 14, the clamping groove 16 is arranged at the top of the injection molding opening 8 arranged at the top of the fixed die 6, the clamping groove 16 and the clamping block 15 are mutually matched and arranged, the injection molding opening 8 at the top of the movable die 5 and the fixed die 6 can be combined after the movable die 5 and the fixed die 6 are mutually matched and arranged after the movable die is adjusted through the adjusting mechanism 4, the two groups of injection molding openings 8 can be more tightly arranged through the clamping plate 14 in the combining process, and the two groups of injection molding openings 8 are sealed and fixed through the clamping block 15 and the clamping groove 16.
Two groups of moving slide ways 17 are arranged on the operating platform 2 at the upper end and the lower end of the fixed groove 3, and the two groups of moving slide ways 17 are parallel to the fixed groove 3.
The slider 18 is installed to the both ends protrusion about the bottom of remove base 13, and slider 18 and removal slide 17 cooperate the removal each other, and the cooperation installation of removal slide 17 and slider 18 can make the removal base 13 more convenient removal on removal slide 17.
The through hole is formed in the center of the bearing block 12, the ball screw 10 is installed in the through hole in a penetrating mode, two groups of bearing blocks 12 are vertically installed in the operating platform 2, the bearing blocks 12 are installed at two ends of the ball screw 10, and the bearing blocks 12 are installed in the fixing grooves 3 and can keep the ball screw 10 to stably rotate in the fixing grooves 3.
Four groups of positioning holes 19 are formed in the movable die 5 and the fixed die 6, four groups of guide posts 20 are arranged on the fixed plate 7 in a penetrating mode, the guide posts 20 can be arranged in the positioning holes 19, and the movable die 5 and the fixed die 6 are fixedly arranged and matched with the positioning holes 19 through the four groups of guide posts 20, so that the stability of combination of the movable die 5 and the fixed die 6 can be further improved.
In the production process, the movable mould 5 and the fixed mould 6 are rapidly detached through the adjusting mechanism 4 installed in the operating platform 2, the movable mould 5 and the fixed mould 6 are rapidly separated through the cooperation of the ball screw and the ball screw 11, the clamping shift installed at the top can facilitate demoulding from the injection molding opening 8, the demoulding process is accelerated, the labor participation is reduced, and the demoulding speed is improved to improve the injection molding production efficiency of the automobile oil pump.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. Automobile oil pump injection mold convenient to drawing of patterns, its characterized in that: the injection molding machine comprises an injection molding table, wherein an operation platform is arranged at the top of the injection molding table, a fixed groove is formed in the center of the top of the operation platform, an adjusting mechanism is arranged in the fixed groove, a movable die is movably arranged at the top of the adjusting mechanism, a fixed plate is arranged beside the movable die, a fixed die is fixedly arranged on the operation platform, and an injection molding opening is formed in the fixed die and the top of the movable die;
the adjusting mechanism comprises a bidirectional rotating motor, the bidirectional rotating motor is arranged inside the operating platform, a ball screw is connected to the bidirectional rotating motor, the ball screw is arranged inside the fixed groove, bearing blocks are arranged at two ends of the ball screw, the bearing blocks are sleeved on the ball screw, two groups of ball screws are movably arranged on the ball screw, a movable base is welded above the two groups of ball screws, and the movable base is provided with a movable die and a fixed plate respectively.
2. The automobile oil pump injection mold convenient to demolding according to claim 1, wherein: the injection molding device is characterized in that a clamping plate is arranged on the injection molding opening and mounted on the top of the movable die, a clamping block is mounted at the tail end of the clamping plate, a clamping groove is mounted on the top of the injection molding opening and mounted on the top of the fixed die, and the clamping groove and the clamping block are mounted in a matched mode.
3. The automobile oil pump injection mold convenient to demolding according to claim 1, wherein: two groups of moving slide ways are arranged on the operating platform at the upper end and the lower end of the fixed groove, and the two groups of moving slide ways are parallel to the fixed groove.
4. An automobile oil pump injection mold convenient for demolding according to claim 3, wherein: the sliding blocks are arranged at the upper end and the lower end of the bottom of the movable base in a protruding mode, and the sliding blocks and the movable sliding ways are matched with each other to move.
5. The automobile oil pump injection mold convenient to demolding according to claim 1, wherein: the center of the bearing block is provided with a through hole, the ball screw is installed in the through hole in a penetrating mode, and the two groups of bearing blocks are vertically installed in the operation platform.
6. The automobile oil pump injection mold convenient to demolding according to claim 1, wherein: four groups of positioning holes are formed in the movable die and the fixed die, four groups of guide posts penetrate through the fixed plate, and the guide posts can be arranged in the positioning holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994022.5U CN220548642U (en) | 2023-07-27 | 2023-07-27 | Automobile oil pump injection mold convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994022.5U CN220548642U (en) | 2023-07-27 | 2023-07-27 | Automobile oil pump injection mold convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548642U true CN220548642U (en) | 2024-03-01 |
Family
ID=90005673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321994022.5U Active CN220548642U (en) | 2023-07-27 | 2023-07-27 | Automobile oil pump injection mold convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548642U (en) |
-
2023
- 2023-07-27 CN CN202321994022.5U patent/CN220548642U/en active Active
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