CN220198392U - Mould of electronic control unit - Google Patents
Mould of electronic control unit Download PDFInfo
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- CN220198392U CN220198392U CN202321481333.1U CN202321481333U CN220198392U CN 220198392 U CN220198392 U CN 220198392U CN 202321481333 U CN202321481333 U CN 202321481333U CN 220198392 U CN220198392 U CN 220198392U
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- module
- movable
- concave
- control unit
- electronic control
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- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000013459 approach Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die of an electronic control unit, which relates to the technical field of die manufacture and comprises a movable module and a fixed module positioned at the bottom of the movable module, wherein a concave module is fixedly arranged in the movable module, a convex module is arranged at the bottom of the concave module and positioned in the fixed module, moving assemblies are arranged on two sides of the concave module, two groups of moving blocks are connected on the surface of a guide rail in a sliding manner, an inclined angle plate is fixedly connected at the bottom of a telescopic rod, and a handle is fixedly connected on the surface of the moving blocks. According to the mould of the electronic control unit, the movable module is pulled upwards and separated from the fixed module through the fixed rod, the concave module is pulled slightly to enable the telescopic rod to drive the inclined angle plate to ascend, the two groups of handles are pulled to enable the movable block to drive the telescopic rod and the inclined angle plate to approach towards the middle, after the operation is finished, the plastic part can be directly taken out, and the problem that the plastic part is adhered with the convex module to cause difficult demoulding can be prevented.
Description
Technical Field
The utility model relates to the technical field of mold manufacturing, in particular to a mold of an electronic control unit.
Background
With the progress of the age, automobiles become almost a necessary transportation means for every family, and a critical component called an electronic control unit, also called an ECU processor, is a driving computer of the automobile, and a mold is generally required to be used for producing the electronic control unit when the electronic control unit is manufactured.
Retrieved, chinese patent with grant publication number CN214266472U discloses an instrument panel beam injection mold comprising: the front mold core is provided with a first cavity; the rear mold core is in sliding fit with the front mold core, and is provided with a second cavity which can be in airtight fit with the first cavity; at least one of the first inner wall of the first cavity and the second inner wall of the second cavity is convexly provided with a positioning piece, and the positioning piece is used for supporting the metal pipe so that a space is reserved between the first inner wall and the second inner wall and the outer pipe wall of the metal pipe after the front mold core and the rear mold core are assembled. The injection mold provided by the embodiment simplifies the processing procedure of the instrument board beam, has low processing difficulty and high processing efficiency, and the molded instrument board beam has high structural strength, high quality and light weight, and is beneficial to the lightweight design of vehicles.
When the electronic control unit is manufactured, the main board of the electronic control unit is generally produced by utilizing a die, and then the electronic component is mounted on the surface of the main board, but when the main board is normally manufactured, the main board is possibly unsuccessful in one-time demolding due to the special shape of the main board, and the plastic part is required to be secondarily demolded, so that the production speed is too slow for a long time, and the production efficiency is low.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems occurring in the prior art.
Therefore, the utility model aims to provide a die of an electronic control unit, which solves the problems that primary demolding is unsuccessful and secondary demolding is needed due to shape when a plastic part is demolded. In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides an electronic control unit's mould, includes movable module, is located the fixed module of movable module bottom, movable module's inside is fixed to be equipped with concave module, concave module's bottom just is located fixed module's inside is equipped with protruding module, moving component is installed to concave module's both sides, moving component includes the guide rail, guide rail surface sliding connection has two sets of movable blocks, the bottom of movable block is equipped with the telescopic link, the bottom fixedly connected with diagonal plate of telescopic link, the fixed surface of movable block has the handle, the bottom of diagonal plate is located protruding module's surface, can make two sets of diagonal plates remove at protruding module's surface through pulling two sets of handles, because diagonal plate has the angle difference, can break away from protruding module surface cooling after accomplishing plastic part rather than it to reach the purpose of once drawing of patterns success.
Preferably, the edge of the surface of the movable module is provided with a sliding groove, the middle part of the surface of the movable module is provided with a pouring hole, the surface of the movable module is also provided with a fixing hole and an air hole, and liquid can be poured into the fixing hole through the pouring hole, so that the liquid flows to the surface of the convex module through the concave module, and the purpose of flowing liquid is achieved.
Preferably, the surface of the concave module is provided with a liquid flowing hole, the edge of the surface of the concave module is provided with a positioning hole, both ends of the concave module are provided with limiting holes, the concave module can not deviate from the convex module through the positioning holes and the limiting holes, and the situation that the concave module and the convex module are misplaced is avoided.
Further, the fixed surface of protruding module is connected with the draw-in groove, the recess has been seted up to the bottom of concave module, draw-in groove and recess looks adaptation each other, the surface of protruding module is equipped with the model, and concave module and protruding module carry out the joint through draw-in groove and recess, can carry out the secondary with concave module and protruding module and fix through the locating hole.
Preferably, the mounting holes are formed in the two ends of the fixed module, the fixed module and the movable module are provided with equidistant sliding grooves on the surfaces, and the fixed module and the movable module are connected through fixing rods inside the sliding grooves.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, the movable module is pulled upwards and separated from the fixed module through the fixed rod when the movable module is used, the concave module is pulled slightly to enable the telescopic rod to drive the inclined angle plate to ascend, and then the two groups of handles are pulled to enable the movable block to drive the telescopic rod and the inclined angle plate to be close to each other towards the middle, in the process, the bevel angle of the inclined angle plate can move on the surface of the convex module, meanwhile, the plastic part can be separated from the convex module, and after the operation is finished, the plastic part can be directly taken out, so that the problem of difficult demoulding caused by adhesion between the plastic part and the convex module can be prevented.
2. According to the utility model, the movable module, the fixed module, the concave module and the convex module are arranged, when the movable module is used, the movable module is pulled down to enable the four groups of sliding grooves to descend on the surface of the fixed rod, the movable module is lowered and simultaneously driven to descend, and as the concave module and the convex module are mutually matched, when the concave module is lowered to the surface of the convex module, the groove at the bottom of the concave module is attached to the clamping groove on the surface of the convex module, so that the concave module is attached to the convex module, when the concave module is attached to the convex module, the gap between the movable module and the fixed module is minimized, and then the movable module and the fixed module are fixed by using the bolts and the fixed holes, so that the condition of liquid leakage can be avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a structural representation of the present utility model;
FIG. 3 is a schematic diagram of a concave module and a convex module according to the present utility model;
fig. 4 is a schematic diagram of a moving assembly according to the present utility model.
Reference numerals illustrate:
1. a movable module; 2. a fixed module; 3. a concave module; 4. a bump module; 5. a guide rail; 6. a moving block; 7. a telescopic rod; 8. a diagonal corner plate; 9. a handle; 10. a sliding groove; 11. ventilation holes; 12. pouring holes; 13. a fixing hole; 14. a fluid hole; 15. a model; 16. a clamping groove; 17. positioning holes; 18. a limiting hole; 19. a groove; 20. and (5) mounting holes.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a die of an electronic control unit.
The utility model provides a die of an electronic control unit as shown in figures 1-4, which comprises a movable module 1 and a fixed module 2 positioned at the bottom of the movable module 1, wherein a concave module 3 is fixedly arranged in the movable module 1, a convex module 4 is arranged at the bottom of the concave module 3 and positioned in the fixed module 2, moving assemblies are arranged on two sides of the concave module 3, each moving assembly comprises a guide rail 5, two groups of moving blocks 6 are slidably connected to the surfaces of the guide rails 5, a telescopic rod 7 is arranged at the bottom of each moving block 6, a diagonal corner plate 8 is fixedly connected to the bottom of each telescopic rod 7, a handle 9 is fixedly connected to the surfaces of the moving blocks 6, and the bottoms of the diagonal corner plates 8 are positioned on the surfaces of the convex modules 4.
Because the concave module 3 is completely attached to the convex module 4, the bottoms of the movable components on two sides of the concave module 3 are convenient for the surface of the convex module 4 to contact, after cooling is finished, the movable module 1 is pulled upwards and separated from the fixed module 2 through the fixing rod, then the concave module 3 is pulled slightly to enable the telescopic rod 7 to drive the inclined angle plate 8 to ascend, and then the two groups of handles 9 are pulled to enable the movable block 6 to drive the telescopic rod 7 and the inclined angle plate 8 to approach towards the middle, in the process, the oblique angle of the inclined angle plate 8 can move on the surface of the convex module 4, meanwhile, a plastic part can be separated from the convex module 4, after operation is finished, the plastic part can be directly taken out, the phenomenon that the plastic part is adhered to the convex module 4 is avoided, and the problem of difficult demoulding is solved.
Finally, in order to produce the electronic control unit, as shown in fig. 1-3, the edge of the surface of the movable module 1 is provided with a sliding groove 10, the middle part of the surface of the movable module 1 is provided with a pouring hole 12, the surface of the movable module 1 is also provided with a fixing hole 13 and an air hole 11, the surface of the concave module 3 is provided with a flowing hole 14, the edge of the surface of the concave module 3 is provided with a positioning hole 17, the two ends of the concave module 3 are provided with limiting holes 18, the surface of the convex module 4 is fixedly connected with a clamping groove 16, the bottom of the concave module 3 is provided with a groove 19, the clamping groove 16 is mutually matched with the groove 19, the surface of the convex module 4 is provided with a model 15, the two ends of the fixing module 2 are provided with mounting holes 20, and the surfaces of the fixing module 2 and the movable module 1 are provided with the sliding grooves 10 which are arranged in equal intervals
When the casting model 15 is started, the movable module 1 is pulled down to enable the four groups of sliding grooves 10 to descend on the surface of the fixed rod, the movable module 1 is lowered and simultaneously drives the concave module 3 to descend, and as the concave module 3 and the convex module 4 are mutually matched, when the concave module 3 is lowered to the surface of the convex module 4, the groove 19 at the bottom of the concave module 3 is attached to the clamping groove 16 on the surface of the convex module 4, so that the concave module 3 is attached to the convex module 4, and when the concave module 3 is attached to the convex module 4, the gap between the movable module 1 and the fixed module 2 is minimized, and then the movable module 1 and the fixed module 2 are fixed by using the bolts and the fixed holes 13.
After the fixing is completed, pouring liquid can be directly poured into the pouring hole 12, because the pouring hole 12 formed in the surface of the movable module 1 is matched with the pouring hole 14 formed in the surface of the concave module 3, and the pouring liquid and the pouring hole are attached, when the pouring liquid is poured into the pouring hole 12, the pouring liquid can directly flow to the surface of the convex module 4 through the pouring hole 14, and because the concave module 3 and the convex module 4 are completely attached, the pouring liquid can stay on the surface of the model 15, after the pouring is completed, the pouring liquid is waited for cooling, in the process, ventilation holes 11 formed in the surface of the movable module 1 can promote air circulation, prevent bubbles from generating on the surface of a plastic part, and after the cooling is completed, the movable module 1 can be pulled upwards and separated from the fixed module 2 through a fixing rod.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (5)
1. The die of the electronic control unit comprises a movable module (1) and a fixed module (2) positioned at the bottom of the movable module (1), and is characterized in that a concave module (3) is fixedly arranged in the movable module (1), a convex module (4) is arranged at the bottom of the concave module (3) and positioned in the fixed module (2), and moving assemblies are arranged on two sides of the concave module (3);
the movable assembly comprises a guide rail (5), two groups of movable blocks (6) are slidably connected to the surface of the guide rail (5), a telescopic rod (7) is arranged at the bottom of each movable block (6), an inclined angle plate (8) is fixedly connected to the bottom of each telescopic rod (7), a handle (9) is fixedly connected to the surface of each movable block (6), and the bottom of each inclined angle plate (8) is located on the surface of each protruding module (4).
2. The die of an electronic control unit according to claim 1, wherein a sliding groove (10) is formed in the edge of the surface of the movable module (1), a pouring hole (12) is formed in the middle of the surface of the movable module (1), and a fixing hole (13) and an air hole (11) are formed in the surface of the movable module (1).
3. The die of an electronic control unit according to claim 1, wherein the surface of the concave module (3) is provided with a liquid flowing hole (14), the edge of the surface of the concave module (3) is provided with a positioning hole (17), and two ends of the concave module (3) are provided with limiting holes (18).
4. A mould for an electronic control unit according to claim 3, characterized in that the surface of the protruding module (4) is fixedly connected with a clamping groove (16), the bottom of the recessed module (3) is provided with a groove (19), the clamping groove (16) and the groove (19) are mutually matched, and the surface of the protruding module (4) is provided with a model (15).
5. The die of an electronic control unit according to claim 1, wherein mounting holes (20) are formed at two ends of the fixed module (2), and sliding grooves (10) which are arranged at equal intervals are formed on surfaces of the fixed module (2) and the movable module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321481333.1U CN220198392U (en) | 2023-06-12 | 2023-06-12 | Mould of electronic control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321481333.1U CN220198392U (en) | 2023-06-12 | 2023-06-12 | Mould of electronic control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198392U true CN220198392U (en) | 2023-12-19 |
Family
ID=89144486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321481333.1U Active CN220198392U (en) | 2023-06-12 | 2023-06-12 | Mould of electronic control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198392U (en) |
-
2023
- 2023-06-12 CN CN202321481333.1U patent/CN220198392U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: No. 39 Zhiwang Road, Dongbang Town, Changshu City, Suzhou City, Jiangsu Province, 215000 Patentee after: Zhongbo Electronic Technology (Changshu) Co.,Ltd. Country or region after: China Address before: No. 39 Zhiwang Road, Dongbang Town, Changshu City, Suzhou City, Jiangsu Province, 215000 Patentee before: Yourui All Automotive Parts (Changshu) Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |