CN215919047U - Automobile parts turns to shell die casting die - Google Patents
Automobile parts turns to shell die casting die Download PDFInfo
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- CN215919047U CN215919047U CN202122419002.2U CN202122419002U CN215919047U CN 215919047 U CN215919047 U CN 215919047U CN 202122419002 U CN202122419002 U CN 202122419002U CN 215919047 U CN215919047 U CN 215919047U
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- 238000004512 die casting Methods 0.000 title claims abstract description 34
- 238000001125 extrusion Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model discloses a die-casting die for a steering shell of an automobile part, which comprises a supporting plate, wherein the middle parts of the front and rear end surfaces of the supporting plate are fixedly connected with connecting rods, the lower end surface of each connecting rod is fixedly connected with a bottom plate, the middle part of the lower end surface of the supporting plate is fixedly connected with an electric hydraulic cylinder, the output end of the electric hydraulic cylinder is fixedly connected with an upper die, the middle parts of the front and rear end surfaces of the upper die are fixedly connected with sliding blocks, the middle parts of the sliding blocks are slidably connected with sliding rods, the upper end surfaces and the lower end surfaces of the sliding rods are respectively and fixedly connected with the supporting plate and the bottom plate, the upper end surface of the bottom plate is provided with a lower die, and four corners of the lower end surface of the bottom plate are fixedly connected with supporting columns. The utility model relates to the field of automobile part dies, and solves the problems that the existing automobile part steering shell die-casting die is inconvenient to disassemble and replace a lower die and the die is not easy to take out after die-casting is finished.
Description
Technical Field
The utility model relates to the field of automobile part molds, in particular to a die-casting mold for a steering shell of an automobile part.
Background
The automobile steering device is also called steering machine and steering machine, and is the most important part in automobile steering system. The steering wheel has the functions of increasing the force transmitted to the steering transmission mechanism by the steering wheel and changing the transmission direction of the force.
The lower die of the existing automobile part steering shell die-casting die is usually fixed and not detachable, is inconvenient to replace, and can be moved along with the upper die when the upper die and the lower die are separated after the die-casting operation is completed, so that the automobile part steering shell die-casting die is difficult to take out and causes troubles.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a die-casting die for a steering shell of an automobile part, which solves the problems that the existing die-casting die for the steering shell of the automobile part is inconvenient to disassemble and replace a lower die and a workpiece is not easy to take out after die-casting is finished.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an automobile parts turns to shell die casting die, includes the backup pad, the equal fixedly connected with connecting rod in terminal surface middle part around the backup pad, terminal surface fixedly connected with bottom plate under the connecting rod, terminal surface middle part fixedly connected with electric hydraulic cylinder under the backup pad, electric hydraulic cylinder output end fixedly connected with goes up the mould, the equal fixedly connected with slider in terminal surface middle part around going up the mould, slider middle part sliding connection has the slide bar, terminal surface difference fixedly connected with about the slide bar backup pad and bottom plate, the bottom plate up end is equipped with the bed die, the equal fixedly connected with support column in terminal surface four corners under the bottom plate.
Preferably, the front side and the rear side of the left end face and the rear side of the lower die are fixedly connected with fixed sleeves, the middle parts of the left side and the right side of the upper part of the bottom plate are respectively provided with a compression spring groove, and the front end face and the rear end face of each compression spring groove are fixedly connected with sliding columns.
Preferably, the sliding columns are arranged on the front side and the rear side, one end, away from each other, of each sliding column is sleeved with a pressure spring, the pressure springs are fixedly connected with one ends, away from each other, of the pressure springs, and the pressure springs are fixedly connected with inserting blocks at the front side and the rear side, close to each other.
Preferably, the inserted block lower part sliding connection has the traveller, the terminal surface sliding connection that the inserted block is close to each other has trapezoidal piece, trapezoidal piece front side sliding connection has the dead lever, terminal surface fixedly connected with under the dead lever the bottom plate, trapezoidal piece front side threaded connection has the threaded rod, terminal surface fixedly connected with twists the hand on the threaded rod, terminal surface rotation is connected with under the threaded rod the bottom plate.
Preferably, the equal fixedly connected with chute board in bottom plate up end left and right sides middle part, chute board middle part sliding connection has the stripper bar, the terminal surface fixedly connected with scraper blade that the stripper bar is close to each other, the one end fixedly connected with pulling post that the terminal surface was kept away from each other before the stripper bar, the outside sliding connection of pulling post has the chute bar, terminal surface lower part fixedly connected with pivot before the chute bar, the outside fixedly connected with worm wheel of pivot, the pivot outside is rotated and is connected with the boss, the terminal surface fixedly connected with of pivot is kept away from to the boss the bottom plate.
Preferably, terminal surface middle part front side fixedly connected with L type pole under the bottom plate, the inboard up end fixedly connected with motor of L type pole, motor output fixedly connected with owner changes the bevel gear, owner changes bevel gear meshing and is connected with from changeing the bevel gear, from changeing bevel gear middle part fixedly connected with dwang, the dwang left and right sides is equipped with left worm and right worm respectively, left side worm meshes the left and right sides respectively with right worm wheel the worm wheel, terminal surface middle part right side fixedly connected with rectangular plate under the bottom plate, the rectangular plate inner chamber rotates and is connected with the dwang.
(III) advantageous effects
The utility model provides a die-casting die for a steering shell of an automobile part. The method has the following beneficial effects:
(1) this automobile parts turns to shell die casting die, through twisting the hand of moving, the threaded rod rotates, drives trapezoidal piece and rises or descends, extrudees the inserted block, makes the inserted block slide on the traveller, and the pressure spring is extruded, and when the inserted block was kept away from each other, it was fixed to accomplish in inserting fixed cover, and when the inserted block was close to each other, the inserted block stretched out in fixed cover from, accomplished the dismantlement to be more convenient for accomplish fixedly and the dismantlement to bed die and bottom plate, and then more be convenient for change the bed die.
(2) This automobile parts turns to shell die casting die, it rotates to drive main bevel gear through starter motor, main bevel gear drives from rotating bevel gear, it rotates to drive the dwang from rotating bevel gear, left side worm and the even worm wheel meshing of right worm, it is not equidirectional the rotation to drive left and right sides worm wheel, make the not equidirectional rotation of spout pole, it is close to or keep away from each other to drive the stripper bar through the pulling post, when accomplishing the die-casting, go up the mould and accomplish the separation with the bed die, scraper blade and mould both sides contact, extrude the mould, make the mould restricted, thereby be more convenient for carry out the centre gripping to the mould, and then prevented that the mould from following the condition that the mould removes and lead to being difficult to take out.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a schematic bottom view of the present invention.
In the figure: 1. a support plate; 2. a connecting rod; 3. an electric hydraulic cylinder; 4. an upper die; 5. a slider; 6. a slide bar; 7. a lower die; 8. a base plate; 9. fixing a sleeve; 10. inserting a block; 11. a pressure spring; 12. a trapezoidal block; 13. screwing a hand; 14. a threaded rod; 15. fixing the rod; 16. a chute plate; 17. an extrusion stem; 18. pulling the column; 19. a chute rod; 20. a rotating shaft; 21. a worm gear; 22. a support pillar; 23. rotating the rod; 24. a left worm; 25. a right worm; 26. an L-shaped rod; 27. a traveler; 28. a motor; 29. a rectangular plate; 30. a main bevel gear; 31. a driven bevel gear; 32. a squeegee; 33. a compression spring groove; 34. and a reinforcing block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the first embodiment is as follows:
the utility model provides an automobile parts turns to shell die casting die, including backup pad 1, the equal fixedly connected with connecting rod 2 in backup pad 1 front and back terminal surface middle part, terminal surface fixedly connected with bottom plate 8 under the connecting rod 2, terminal surface middle part fixedly connected with electric hydraulic cylinder 3 under the backup pad 1, mould 4 is gone up to 3 output fixedly connected with of electric hydraulic cylinder, go up the equal fixedly connected with slider 5 in terminal surface middle part around mould 4, slider 5 middle part sliding connection has slide bar 6, terminal surface fixedly connected with backup pad 1 and bottom plate 8 respectively about slide bar 6, 8 up ends of bottom plate are equipped with bed die 7, the equal fixedly connected with support column 22 in terminal surface four corners under 8 of bottom plate. The front side and the rear side of the left end face and the right end face of the lower die 7 are fixedly connected with fixed sleeves 9, the middle parts of the left side and the right side of the upper part of the bottom plate 8 are respectively provided with a pressure spring groove 33, and the front end face and the rear end face of the pressure spring groove 33 are fixedly connected with sliding columns 27. One end of the front and rear side sliding columns 27, which is far away from each other, is sleeved with a pressure spring 11, one end of the front and rear side pressure springs 11, which is far away from each other, is fixedly connected with a pressure spring groove 33, and one end of the front and rear side pressure springs 11, which is close to each other, is fixedly connected with an insert block 10.
Example two: the difference between this embodiment and the first embodiment lies in that, wherein, inserted block 10 lower part sliding connection has traveller 27, and the terminal surface sliding connection that inserted block 10 is close to each other has trapezoidal piece 12, and trapezoidal piece 12 front side sliding connection has dead lever 15, and terminal surface fixedly connected with bottom plate 8 under the dead lever 15, and trapezoidal piece 12 front side threaded connection has threaded rod 14, and threaded rod 14 up end fixedly connected with twists hand 13, and terminal surface is rotated and is connected with bottom plate 8 under threaded rod 14. Through twisting and moving twisting hand 13, threaded rod 14 rotates, drive trapezoidal piece 12 and rise or descend, extrude inserted block 10, make inserted block 10 slide on traveller 27, pressure spring 11 is extruded, when inserted block 10 kept away from each other, it is fixed to accomplish in inserting fixed cover 9, when inserted block 10 was close to each other, inserted block 10 stretched out in fixed cover 9, the completion was dismantled to be more convenient for accomplish fixedly and dismantlement bottom die 7 and bottom plate 8, and then be more convenient for change bottom die 7. Equal fixedly connected with chute board 16 in the middle part of 8 up ends left and right sides of bottom plate, chute board 16 middle part sliding connection has extrusion stem 17, the terminal surface fixedly connected with scraper blade 32 that extrusion stem 17 is close to each other, the one end fixedly connected with pulling post 18 that the terminal surface was kept away from each other before the extrusion stem 17, the outside sliding connection of pulling post 18 has chute pole 19, terminal surface lower part fixedly connected with pivot 20 before chute pole 19, the outside fixedly connected with worm wheel 21 of pivot 20, the outside rotation of pivot 20 is connected with boss 34, boss 34 keeps away from the terminal surface fixedly connected with bottom plate 8 of pivot 20. Bottom plate 8 lower terminal surface middle part front side fixedly connected with L type pole 26, the inboard up end fixedly connected with motor 28 of L type pole 26, motor 28 output end fixedly connected with owner changes bevel gear 30, the meshing of owner changes bevel gear 30 and is connected with from changeing bevel gear 31, from changeing bevel gear 31 middle part fixedly connected with dwang 23, the dwang 23 left and right sides is equipped with left worm 24 and right worm 25 respectively, left worm 24 and right worm 25 meshing respectively are connected with left and right sides worm wheel 21, terminal surface middle part right side fixedly connected with rectangular plate 29 under bottom plate 8, the rotation of rectangular plate 29 inner chamber is connected with dwang 23. Drive main rotary bevel gear 30 through starter motor 28 and rotate, main rotary bevel gear 30 drives and rotates from rotary bevel gear 31, it rotates to drive dwang 23 from rotary bevel gear 31, left side worm 24 and the even worm wheel 21 meshing of right worm 25, it is different to rotating to drive left and right sides worm wheel 21, make chute rod 19 different to rotating, it is close to or keep away from each other to drive stripper bar 17 through pulling post 18, when accomplishing the die-casting, go up mould 4 and the completion separation of bed die 7, scraper blade 32 and the contact of mould both sides, extrude the mould, make the mould restricted, thereby be more convenient for carry out the centre gripping to the mould, and then prevented that the mould from following the condition that mould 4 removal leads to being difficult to take out.
When the die casting machine works, when the lower die 7 needs to be disassembled or fixed, the twisting handle 13 is twisted, the threaded rod 14 rotates to drive the trapezoidal block 12 to ascend or descend, the insert block 10 is extruded to enable the insert block 10 to slide on the sliding column 27, the pressure spring 11 is extruded, when the insert blocks 10 are far away from each other, the insert blocks are inserted into the fixed sleeve 9 to complete fixation, when the insert blocks 10 are close to each other, the insert blocks 10 extend out of the fixed sleeve 9 to complete disassembly, when die casting of the die is completed, the motor 28 is started, the motor 28 drives the main cone gear 30 to rotate, the main cone gear 30 drives the auxiliary cone gear 31 to rotate, the auxiliary cone gear 31 drives the rotating rod 23 to rotate, the left worm 24 is meshed with the uniform worm wheel 21 of the right worm 25 to drive the left worm wheel 21 and the right worm wheel 21 to rotate in different directions, so that the sliding chute rod 19 rotates in different directions, the extruding rods 17 are driven to approach or separate from each other by pulling the column 18, when die casting is completed, the upper die 4 is separated from the lower die 7, the scrapers 32 come into contact with both sides of the mold to press the mold, thereby restraining the mold and separating the mold. Whole device is through twisting and moving twisting hand 13, threaded rod 14 rotates, drive trapezoidal piece 12 and rise or descend, extrude inserted block 10, make inserted block 10 slide on traveller 27, pressure spring 11 is extruded, when inserted block 10 kept away from each other, it is fixed to accomplish in the fixed cover 9 of inserting, when inserted block 10 was close to each other, inserted block 10 stretches out from fixed cover 9, the completion is dismantled, thereby be more convenient for accomplish fixed and dismantlement to bed die 7 and bottom plate 8, and then be more convenient for change bed die 7. Drive main rotary bevel gear 30 through starter motor 28 and rotate, main rotary bevel gear 30 drives and rotates from rotary bevel gear 31, it rotates to drive dwang 23 from rotary bevel gear 31, left side worm 24 and the even worm wheel 21 meshing of right worm 25, it is different to rotating to drive left and right sides worm wheel 21, make chute rod 19 different to rotating, it is close to or keep away from each other to drive stripper bar 17 through pulling post 18, when accomplishing the die-casting, go up mould 4 and the completion separation of bed die 7, scraper blade 32 and the contact of mould both sides, extrude the mould, make the mould restricted, thereby be more convenient for carry out the centre gripping to the mould, and then prevented that the mould from following the condition that mould 4 removal leads to being difficult to take out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (6)
1. The utility model provides an automobile parts turns to shell die casting die, includes backup pad (1), its characterized in that: the utility model discloses a mould, including backup pad (1), equal fixedly connected with connecting rod (2) in terminal surface middle part around backup pad (1), terminal surface fixedly connected with bottom plate (8) under connecting rod (2), terminal surface middle part fixedly connected with electric hydraulic cylinder (3) under backup pad (1), mould (4) are gone up to electric hydraulic cylinder (3) output end fixedly connected with, the equal fixedly connected with slider (5) in terminal surface middle part around going up mould (4), slider (5) middle part sliding connection has slide bar (6), terminal surface difference fixedly connected with about slide bar (6) backup pad (1) and bottom plate (8), bottom plate (8) up end is equipped with bed die (7), the equal fixedly connected with support column (22) in terminal surface four corners under bottom plate (8).
2. The die-casting die for the automobile part steering shell as claimed in claim 1, wherein the die-casting die comprises: the fixed cover (9) of equal fixedly connected with in both sides around the terminal surface about bed die (7), bottom plate (8) upper portion left and right sides middle part all is equipped with pressure spring groove (33), equal fixedly connected with traveller (27) of terminal surface around pressure spring groove (33).
3. The die-casting die for the automobile part steering shell as claimed in claim 2, wherein the die-casting die comprises: the sliding column (27) is sleeved with a pressure spring (11), the pressure spring (11) is fixedly connected with one end, far away from each other, of the pressure spring (11), and the pressure spring groove (33) is arranged on the front side and the rear side of the sliding column, and the pressure spring (11) is fixedly connected with an inserting block (10) close to each other.
4. The die-casting die for the automobile part steering shell as claimed in claim 3, wherein the die-casting die comprises: inserted block (10) lower part sliding connection has traveller (27), the terminal surface sliding connection that inserted block (10) is close to each other has trapezoidal piece (12), trapezoidal piece (12) front side sliding connection has dead lever (15), terminal surface fixedly connected with under dead lever (15) bottom plate (8), trapezoidal piece (12) front side threaded connection has threaded rod (14), threaded rod (14) upper end fixedly connected with twists hand (13), terminal surface rotates under threaded rod (14) to be connected with bottom plate (8).
5. The die-casting die for the automobile part steering shell as claimed in claim 1, wherein the die-casting die comprises: the equal fixedly connected with chute board (16) in bottom plate (8) up end left and right sides middle part, chute board (16) middle part sliding connection has squeeze bar (17), terminal surface fixedly connected with scraper blade (32) that squeeze bar (17) are close to each other, one end fixedly connected with pulling post (18) that the terminal surface was kept away from each other before squeeze bar (17), pulling post (18) outside sliding connection has chute bar (19), terminal surface lower part fixedly connected with pivot (20) before chute bar (19), pivot (20) outside fixedly connected with worm wheel (21), pivot (20) outside rotation is connected with boss (34), the terminal surface fixedly connected with that pivot (20) were kept away from in boss (34) bottom plate (8).
6. The die-casting die for the automobile part steering shell as claimed in claim 5, wherein the die-casting die comprises: terminal surface middle part front side fixedly connected with L type pole (26) under bottom plate (8), L type pole (26) inboard up end fixedly connected with motor (28), motor (28) output end fixedly connected with owner changes bevel gear (30), owner changes bevel gear (30) meshing and is connected with from changeing bevel gear (31), from changeing bevel gear (31) middle part fixedly connected with dwang (23), dwang (23) left and right sides is equipped with left worm (24) and right worm (25) respectively, left side worm (24) and right worm (25) meshing respectively are connected with the left and right sides worm wheel (21), terminal surface middle part right side fixedly connected with rectangular plate (29) under bottom plate (8), rectangular plate (29) inner chamber rotates and is connected with dwang (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122419002.2U CN215919047U (en) | 2021-10-09 | 2021-10-09 | Automobile parts turns to shell die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122419002.2U CN215919047U (en) | 2021-10-09 | 2021-10-09 | Automobile parts turns to shell die casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215919047U true CN215919047U (en) | 2022-03-01 |
Family
ID=80407747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122419002.2U Active CN215919047U (en) | 2021-10-09 | 2021-10-09 | Automobile parts turns to shell die casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215919047U (en) |
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2021
- 2021-10-09 CN CN202122419002.2U patent/CN215919047U/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: 20231220 Address after: No. 56 Yingluohe Road, Daqi, Beilun District, Ningbo City, Zhejiang Province, 315800 Patentee after: Ningbo Baiji Hengli Machinery Co.,Ltd. Address before: 215000 workshop 1, 207 Beiyuan Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan jiebohui precision mould Co.,Ltd. |
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| TR01 | Transfer of patent right |