CN219191072U - Injection mold for machining automobile steering wheel - Google Patents
Injection mold for machining automobile steering wheel Download PDFInfo
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- CN219191072U CN219191072U CN202223139456.5U CN202223139456U CN219191072U CN 219191072 U CN219191072 U CN 219191072U CN 202223139456 U CN202223139456 U CN 202223139456U CN 219191072 U CN219191072 U CN 219191072U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an injection mold for processing an automobile steering wheel, which comprises a mounting plate and a mold clamping mechanism; and (2) mounting plate: the four corners of the upper surface of the mounting plate are symmetrically provided with mounting holes, the four corners of the upper surface of the mounting plate are symmetrically provided with supporting rods, the top ends of the supporting rods are fixedly connected with the bottom ends of the positioning blocks, the middle parts of the positioning blocks are provided with round holes, the upper surface of the mounting plate is fixedly connected with the supporting plates through symmetrically distributed supporting springs, the supporting tubes on the upper surface of the mounting plate are internally and slidably connected with supporting blocks, the top ends of the supporting blocks are fixedly connected with the bottom ends of the supporting plates, the supporting plates are slidably connected with the round holes, and the upper surfaces of the supporting plates are provided with die blanks; and (3) a mold closing mechanism: the injection mold for machining the steering wheel of the automobile comprises a pressing assembly and a positioning assembly, wherein stable and continuous elastic pressure is provided for a molding material in the mold closing and pressure maintaining stages, so that bubbles inside the molding material are effectively avoided, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an injection mold for machining an automobile steering wheel.
Background
The existing manufacturing method of the automobile steering wheel is generally manufactured through injection molding, the injection molding method is to inject a molten material into a mold cavity with a specific shape, after the material is cooled and molded, the cooled molded product is taken out and is suitable for mass production and processing, the existing injection mold for the automobile steering wheel processing needs to be forced to open by external force when the product is opened, the uncooled automobile steering wheel is easy to deform, stable and continuous elastic pressure cannot be provided for the molded material in the mold closing and pressure maintaining stages, bubbles in the molded material cannot be avoided, the degree of mold closing cannot be controlled, the molding quality cannot be influenced, the mold closing completed mold cannot be quickly positioned, the working efficiency is reduced, the mold closing operation is inconvenient for personnel, the burden of personnel is increased, the molded finished product cannot be elastically ejected, and the appearance of the finished product cannot be guaranteed.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the injection mold for processing the steering wheel of the automobile, which provides stable and continuous elastic pressure for a molding material in the mold closing and pressure maintaining stages, effectively avoids the generation of bubbles in the molding material and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an injection mold for processing an automobile steering wheel comprises a mounting plate and a mold clamping mechanism;
and (2) mounting plate: the four corners of the upper surface of the mounting plate are symmetrically provided with mounting holes, the four corners of the upper surface of the mounting plate are symmetrically provided with supporting rods, the top ends of the supporting rods are fixedly connected with the bottom ends of the positioning blocks, the middle parts of the positioning blocks are provided with round holes, the upper surface of the mounting plate is fixedly connected with the supporting plates through symmetrically distributed supporting springs, the supporting tubes on the upper surface of the mounting plate are internally and slidably connected with supporting blocks, the top ends of the supporting blocks are fixedly connected with the bottom ends of the supporting plates, the supporting plates are slidably connected with the round holes, and the upper surfaces of the supporting plates are provided with die blanks;
and (3) a mold closing mechanism: the mold clamping device comprises a pressing assembly and a positioning assembly, wherein the pressing assembly is arranged on the upper surface of a positioning block, the positioning assembly is symmetrically arranged on the left side surface and the right side surface of the positioning block, stable and continuous elastic pressure is provided for molding materials in the mold clamping and pressure maintaining stages, air bubbles inside the molding materials are effectively avoided, the degree of mold clamping is controlled, the molding quality is improved, the rapid positioning of a mold with completed mold clamping is realized, the working efficiency is improved, the mold clamping operation is conveniently carried out by personnel, the burden of personnel is reduced, elastic ejection and material taking are applied to finished products with completed molding, and the appearance of the finished products is ensured.
Further, the subassembly that applies pressure includes spring, picture peg, positioning tube and inserted column, inserted column symmetry sets up in the upper surface four corners of locating piece, and the top of inserted column all is pegged graft with the jack at picture peg middle part, and the lower surface of picture peg is through the spring fixedly connected with positioning tube of bilateral symmetry distribution, and the positioning tube corresponds with the position of mould embryo, and the upper surface middle part of positioning tube is equipped with the hole of moulding plastics, and the inside equal sliding connection of fixed pipe of surface front and back symmetry distribution has the guide block under the picture peg, and the bottom of guide block all is connected with the upper surface fixed of positioning tube, provides stable continuous elastic pressure to the shaping material at compound die and pressurize stage, effectively avoids the inside bubble of shaping material to produce.
Further, the pressing assembly further comprises inserting blocks and positioning jacks, the inserting blocks are symmetrically arranged on the left side face and the right side face of the inserting plate, the positioning jacks are arranged at the bottom ends of the middle portions of the inserting blocks, the degree of die assembly is controlled, and the molding quality is improved.
Further, the locating component includes inserted bar and U-shaped locating plate, U-shaped locating plate symmetry sets up in the left and right sides face of locating piece, and the U-shaped locating plate all corresponds with the position of inserted block, and the middle part of U-shaped locating plate all peg graft has the inserted bar, realizes the mould quick positioning to the compound die completion, improves work efficiency.
Further, the top of inserted post all is equipped with the stopper, and the front and back side of picture peg all is equipped with the handle, makes things convenient for personnel to carry out the compound die operation, alleviates personnel's burden.
Compared with the prior art, the utility model has the beneficial effects that: this injection mold is used in processing of car steering wheel has following benefit:
when the automobile steering wheel is required to be subjected to injection molding, the jack in the middle of the plugboard downwards moves on the column body of the plugboard by utilizing the handle, the plugboard is kept at the horizontal position, the plugboard is pulled out outwards in the corresponding U-shaped positioning plate, the plugboard is spliced with the corresponding U-shaped positioning plate, the spring and the positioning cylinder are driven to downwards move, the bottom end of the positioning cylinder is contacted with the upper surface of the mould blank, the plugboard is continuously moved downwards at the moment, the spring is driven to start to compress, the guide block on the upper surface of the positioning cylinder slides in the fixed pipe corresponding to the bottom end of the plugboard, the pressing direction of the positioning cylinder is stabilized, the supporting plate is driven to downwards slide in the inside of the round hole, the supporting spring is also enabled to start to compress, the supporting block at the upper surface of the supporting plate slides in the supporting pipe of the upper surface of the mounting plate, the moving direction of the supporting plate is led until the positioning plugboard corresponds to the position of the penetrating hole in the middle of the corresponding U-shaped positioning plate, at the moment, the plugboard is matched with the position of the penetrating hole in the middle of the same U-shaped positioning plate, the plugboard is matched with the position of the perforating hole and the positioning plate, the mould blank is fixed, the mould clamping operation is facilitated, the working efficiency is improved, the external injection molding equipment is started to compress the injection molding is stopped, the injection molding is stopped by the elastic molding material is stopped in the inside the supporting hole and the supporting plate and the plug board is stopped in the inside the upper surface of the supporting plate by the supporting plate, the supporting hole and the supporting hole is in the upper end of the cylinder, after the injection molding is subjected to be subjected to injection molding, the injection molding is stopped to be subjected to compression molding, and the injection molding, the air molding is stopped, and the air is in the compression molding is stopped, and drive the car steering wheel that the inside shaping of mould embryo was accomplished to push out, make things convenient for personnel to get the material, avoid because of forcing to take out and cause the influence to the outward appearance of finished product, guarantee the quality of product.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a clamping mechanism according to the present utility model.
In the figure: the mold comprises a mounting plate 1, a supporting spring 2, a supporting rod 3, a positioning block 4, a mounting hole 5, a mold clamping mechanism 6, a pressing component 61, a spring 611, a plugboard 612, a positioning cylinder 613, a plug 614, a plug 615, a positioning jack 616, a positioning component 62, a plug 621, a U-shaped 622 positioning plate, a limiting block 7, a handle 8, a round hole 9, a supporting plate 10 and a mold blank 11.
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. 1-2, the present utility model provides a technical solution: an injection mold for processing an automobile steering wheel comprises a mounting plate 1 and a mold clamping mechanism 6;
mounting plate 1: the four corners of the upper surface of the mounting plate 1 are symmetrically provided with mounting holes 5, the four corners of the upper surface of the mounting plate 1 are symmetrically provided with supporting rods 3, the top ends of the supporting rods 3 are fixedly connected with the bottom ends of positioning blocks 4, the middle part of the positioning blocks 4 is provided with round holes 9, the upper surface of the mounting plate 1 is fixedly connected with a supporting plate 10 through symmetrically distributed supporting springs 2, the inside of a supporting pipe of the upper surface of the mounting plate 1 is slidably connected with supporting blocks, the top ends of the supporting blocks are fixedly connected with the bottom ends of the supporting plates 10, the supporting plate 10 is slidably connected with the round holes 9, the upper surface of the supporting plate 10 is provided with a mould blank 11, the mounting plate 1 is fixedly mounted on a proper horizontal working surface through the mounting holes 5 by using external bolts, the supporting plates 10 are driven to slide downwards in the round holes 9 in the mould closing process, the supporting springs 2 are driven to start to compress, the supporting blocks at the bottom ends of the supporting plates 10 slide in the supporting pipes of the upper surface of the mounting plate 1, the moving direction of the positioning supporting plates 10 is guided, after the injection molding is finished, and after cooling molding is finished, the supporting springs 2 exert elastic thrust to jack the supporting plates 10, and drive the inside the mould blank 11 to be ejected, and the finished automobile steering wheel;
and (3) a die clamping mechanism 6: comprises a pressing component 61 and a positioning component 62, wherein the pressing component 61 is arranged on the upper surface of a positioning block 4, the positioning component 62 is symmetrically arranged on the left side and the right side of the positioning block 4, the pressing component 61 comprises a spring 611, an inserting plate 612, a positioning cylinder 613 and an inserting column 615, the inserting column 615 is symmetrically arranged on four corners of the upper surface of the positioning block 4, the top ends of the inserting columns 615 are respectively inserted into inserting holes in the middle of the inserting plate 612, the lower surface of the inserting plate 612 is fixedly connected with the positioning cylinder 613 through the springs 611 which are symmetrically distributed left and right, the positioning cylinder 613 corresponds to the position of a mould blank 11, the middle of the upper surface of the positioning cylinder 613 is provided with an injection molding hole, the inside of a fixed pipe which is symmetrically distributed front and back on the lower surface of the inserting plate is respectively and fixedly connected with the upper surface of the positioning cylinder, the pressing component 61 further comprises an inserting block 614 and a positioning inserting hole 616, the inserting block 614 is symmetrically arranged on the left side and the right side of the inserting plate 612, the middle bottom end of the inserting block 614 is provided with a positioning jack 616, the positioning assembly 62 comprises an inserting rod 621 and a U-shaped positioning plate 622, the U-shaped positioning plate 622 is symmetrically arranged on the left side and the right side of the positioning block 4, the U-shaped positioning plate 622 corresponds to the position of the inserting block 614, the inserting rod 621 is inserted in the middle of the U-shaped positioning plate 622, the jack in the middle of the inserting plate 612 moves downwards on the column body of the inserting column 615, the inserting plate 612 is kept at a horizontal position, the inserting rod 621 is pulled outwards in the corresponding U-shaped positioning plate 622, the inserting block 614 is inserted with the corresponding U-shaped positioning plate 622, the spring 611 and the positioning cylinder 613 are driven to move downwards, the bottom end of the positioning cylinder 613 is contacted with the upper surface of the die blank 11, the inserting plate 612 is driven to start to compress, the guide block on the upper surface of the positioning cylinder 613 slides in the fixed tube corresponding to the bottom end of the inserting plate 612, the pressing direction of the positioning cylinder 613 is stabilized until the positioning insertion holes 616 correspond to the through holes in the middle of the corresponding U-shaped positioning plate 622, at this time, the inserting rods 621 are inserted into the through holes and the positioning insertion holes 616 in the same U-shaped positioning plate 622, the position of the positioning insertion plate 612 is fixed, and external injection equipment starts to fill the molten state material into the mold blank 11 through the injection holes in the upper surface of the positioning cylinder 613.
Wherein: the top of the inserting column 615 is provided with a limiting block 7, the front side and the rear side of the inserting plate 612 are provided with handles 8, the limiting block 7 is used for limiting the moving position of the inserting plate 612, and the handles 8 are used for controlling the moving direction of the inserting plate 612, so that the operation of personnel is facilitated.
When in use: when the automobile steering wheel is required to be subjected to injection molding, the mounting plate 1 is fixedly mounted on a proper horizontal working surface through the mounting holes 5, the jack in the middle of the plugboard 612 moves downwards on the column of the plugboard 615 by the handle 8, the plugboard 612 is kept at the horizontal position, the plugboard 621 is simultaneously pulled outwards inside the corresponding U-shaped positioning plate 622, the plugboard 614 is spliced with the corresponding U-shaped positioning plate 622, the spring 611 and the positioning cylinder 613 are driven to move downwards, the bottom end of the positioning cylinder 613 is contacted with the upper surface of the mold blank 11, the plugboard 612 is continuously moved downwards at the moment, the spring 611 is driven to start to compress, the guide block on the upper surface of the positioning cylinder 613 slides inside the fixed pipe corresponding to the bottom end of the plugboard 612, the pressing direction of the positioning cylinder 613 is stabilized, the supporting plate 10 is simultaneously driven to slide downwards inside the round hole 9, the supporting spring 2 is also started to compress until the positioning jack 616 corresponds to the penetrating position in the middle of the corresponding U-shaped positioning plate 622, the plugboard 621 is spliced with the penetrating hole in the same U-shaped positioning plate 622, the bottom end of the positioning cylinder 613 is driven to contact with the upper surface of the mold blank 11, the upper surface of the plugboard 613 is driven to start to be compressed, the upper surface of the plugboard 612 is stopped from moving upwards, the upper surface of the plugboard 612 is stopped from being positioned by the elastic material is stopped, the inner side of the plugboard is positioned at the same hole end, the upper end of the plugboard is positioned at the bottom hole 612 is positioned at the corresponding to be positioned at the bottom a position of the corresponding hole, the bottom hole is positioned, the hole is positioned at a hole 9 is positioned at a position, and the bottom hole is positioned, and a hole is positioned at a position hole is positioned, and a position is positioned inside, and a position hole is positioned, and a position is positioned. At the moment, the supporting spring 2 applies elastic thrust to jack up the supporting plate 10 and drives the automobile steering wheel with the molded inner part of the die blank 11 to be ejected, so that the material taking is convenient for personnel.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An injection mold for processing an automobile steering wheel, which is characterized in that: comprises a mounting plate (1) and a die clamping mechanism (6);
mounting plate (1): mounting holes (5) are symmetrically formed in four corners of the upper surface of the mounting plate (1), supporting rods (3) are symmetrically formed in four corners of the upper surface of the mounting plate (1), the top ends of the supporting rods (3) are fixedly connected with the bottom ends of the positioning blocks (4), round holes (9) are formed in the middle of the positioning blocks (4), the upper surface of the mounting plate (1) is fixedly connected with a supporting plate (10) through symmetrically distributed supporting springs (2), supporting blocks are slidably connected inside supporting tubes on the upper surface of the mounting plate (1), the top ends of the supporting blocks are fixedly connected with the bottom ends of the supporting plates (10), the supporting plates (10) are slidably connected with the round holes (9), and a die blank (11) is arranged on the upper surface of the supporting plate (10);
mold clamping mechanism (6): the device comprises a pressing assembly (61) and a positioning assembly (62), wherein the pressing assembly (61) is arranged on the upper surface of a positioning block (4), and the positioning assembly (62) is symmetrically arranged on the left side surface and the right side surface of the positioning block (4).
2. The injection mold for machining an automobile steering wheel according to claim 1, wherein: the pressing assembly (61) comprises springs (611), inserting plates (612), positioning cylinders (613) and inserting columns (615), the inserting columns (615) are symmetrically arranged at four corners of the upper surface of the positioning block (4), the top ends of the inserting columns (615) are respectively inserted into inserting holes in the middle of the inserting plates (612), the positioning cylinders (613) are fixedly connected with the lower surface of the inserting plates (612) through the springs (611) which are distributed in a bilateral symmetry mode, the positioning cylinders (613) correspond to the positions of the die blanks (11), injection molding holes are formed in the middle of the upper surface of the positioning cylinders (613), guide blocks are slidably connected in fixing pipes which are distributed in front and back of the lower surface of the inserting plates (612), and the bottom ends of the guide blocks are fixedly connected with the upper surface of the positioning cylinders (613).
3. The injection mold for machining an automobile steering wheel according to claim 2, wherein: the pressing assembly (61) further comprises an inserting block (614) and positioning jacks (616), the inserting block (614) is symmetrically arranged on the left side face and the right side face of the inserting plate (612), and the positioning jacks (616) are respectively arranged at the bottom ends of the middle parts of the inserting block (614).
4. An injection mold for machining an automobile steering wheel according to claim 3, wherein: the positioning assembly (62) comprises a plug rod (621) and a U-shaped positioning plate (622), the U-shaped positioning plate (622) is symmetrically arranged on the left side surface and the right side surface of the positioning block (4), the U-shaped positioning plate (622) corresponds to the position of the plug block (614), and the plug rod (621) is inserted in the middle of the U-shaped positioning plate (622).
5. The injection mold for machining an automobile steering wheel according to claim 2, wherein: limiting blocks (7) are arranged at the top ends of the inserting posts (615), and handles (8) are arranged on the front side surface and the rear side surface of the inserting plate (612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139456.5U CN219191072U (en) | 2022-11-25 | 2022-11-25 | Injection mold for machining automobile steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139456.5U CN219191072U (en) | 2022-11-25 | 2022-11-25 | Injection mold for machining automobile steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219191072U true CN219191072U (en) | 2023-06-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223139456.5U Active CN219191072U (en) | 2022-11-25 | 2022-11-25 | Injection mold for machining automobile steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219191072U (en) |
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2022
- 2022-11-25 CN CN202223139456.5U patent/CN219191072U/en active Active
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