CN219335631U - Stamping die for automobile seat guide rail - Google Patents
Stamping die for automobile seat guide rail Download PDFInfo
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- CN219335631U CN219335631U CN202320809836.0U CN202320809836U CN219335631U CN 219335631 U CN219335631 U CN 219335631U CN 202320809836 U CN202320809836 U CN 202320809836U CN 219335631 U CN219335631 U CN 219335631U
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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 a stamping die for automobile seat guide rails, which relates to the technical field of stamping dies and comprises a lower die assembly, wherein the top of the lower die assembly is connected with an upper die assembly in a sliding manner, the bottom end of the lower die assembly is connected with a base assembly, the lower die assembly comprises a lower die seat, the middle position of the top end of the lower die seat is provided with a lower die, the top end of the lower die is provided with a stamping lug, the top end of the stamping lug is provided with a plurality of groups of stamping holes, the side surface of the lower die is provided with a blanking groove corresponding to the position of each group of stamping holes, workpieces are stamped through a stamping column, the stamped waste enters the inside of the plurality of groups of blanking grooves through a plurality of groups of guide grooves, a plurality of groups of fans blow the waste to move forwards and then fall into a collecting hopper to be contained in the two groups of square rings outside the two groups of square columns, so that the collecting hopper is positioned at the front end of the lower die and at the front side of the plurality of groups of blanking grooves, the collecting hopper is convenient to disassemble and assemble and process the waste.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for a guide rail of an automobile seat.
Background
After searching, a stamping die (publication number: CN 210253876U) for an automobile seat rail is disclosed, which is used for stamping an automobile seat rail stamping part, and after a stamping part is stamped by a stamping column, waste generated by stamping is remained in a stamping hole and is difficult to clean, so that the automobile seat rail stamping die is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a stamping die for a guide rail of an automobile seat, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the stamping die comprises a lower die assembly, wherein the top of the lower die assembly is connected with an upper die assembly in a sliding manner, and the bottom end of the lower die assembly is connected with a base assembly;
the lower die assembly comprises a lower die holder, the lower die is installed to the top intermediate position of lower die holder, the top of lower die is provided with the punching press lug, the top of punching press lug is equipped with multiunit punching press hole, the silo has all been seted up to the side of lower die and the position that corresponds every group punching press hole, multiunit baffle box has been seted up at the top of lower die, and every group punching press hole and every group silo all form the communication structure through every baffle box, the multiunit the fan is all installed to the rear end of silo, the front end of lower die just is located the front side of multiunit silo and is provided with the collecting hopper.
As a further technical scheme of the utility model, square columns are arranged on two sides of two ends of the lower die, square rings are connected to inner side surfaces of two ends of the collecting hopper, and the two groups of square rings are respectively positioned outside the two groups of square columns.
As a further technical scheme of the utility model, a plurality of groups of ejection holes are formed in the lower die base and the lower die and outside the stamping convex blocks, two groups of guide rods are connected to two ends of the lower die base, and lower positioning columns are connected to two ends of the lower die base and in front of the two groups of guide rods.
As a further technical scheme of the utility model, the upper die assembly comprises an upper die holder, an upper die is connected to the middle position of the bottom end of the upper die holder, a punching groove is formed in the bottom end of the upper die and corresponds to the position of the punching convex block, a plurality of groups of punching columns are arranged at the bottom of the upper die and positioned in the punching groove, and the groups of punching columns are respectively in one-to-one correspondence with the positions of the plurality of groups of punching holes.
As a further technical scheme of the utility model, two groups of sliding sleeves are connected at two ends of the upper die holder, the two groups of sliding sleeves are respectively positioned outside the two groups of guide rods, an upper positioning column is connected at two ends of the upper die holder and positioned between the two groups of sliding sleeves, and the upper positioning column is positioned right above the lower positioning column.
As a further technical scheme of the utility model, the base assembly comprises a base connected with the bottom end of the lower die holder, the top of the base is slidably connected with a movable plate, the outside of the movable plate is of a U-shaped structure with an upward opening, the tops of the two ends of the movable plate are respectively connected with the two ends of the upper die holder, the top end of the bottom of the movable plate is connected with a plurality of groups of ejector pins, and the ejector pins penetrate through the ejector holes.
Advantageous effects
The utility model provides a stamping die for a guide rail of an automobile seat. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a car seat guide rail stamping die, carries out the punching press to the work piece through the punching press post, and the waste material after the punching press passes through the inside that multiunit baffle box got into the multiunit silo down to multiunit fan blows the waste material and moves forward, and then accomodates in falling into the collecting hopper, and outside at two sets of square posts through two sets of square ring cover, and then make the collecting hopper be located the front end of bed die and be located the front side of multiunit silo down, and then be convenient for carry out the dismouting to the collecting hopper, be convenient for handle the waste material.
2. After stamping, the upper die assembly moves back to the original position, the movable plate and the plurality of groups of ejector pins are driven to move upwards, the plurality of groups of ejector pins push the workpiece to move out of the stamping protruding block, the workpiece is taken down, and the phenomenon that the workpiece is clamped outside the stamping protruding block and is difficult to take down is avoided.
Drawings
FIG. 1 is a schematic structural view of a stamping die for a car seat rail;
FIG. 2 is a schematic diagram of a split structure of a lower die assembly in a stamping die for a guide rail of an automobile seat;
FIG. 3 is a schematic structural view of an upper die assembly in an automotive seat rail stamping die;
fig. 4 is a schematic structural view of a base assembly in a stamping die for a car seat rail.
In the figure: 1. a lower die assembly; 11. a lower die holder; 12. a lower die; 13. stamping the protruding blocks; 14. punching a hole; 15. discharging groove; 16. a guide groove; 17. a fan; 18. a collecting hopper; 19. square columns; 110. a square ring; 111. a jacking hole; 112. a guide rod; 113. a lower positioning column; 2. an upper die assembly; 21. an upper die holder; 22. an upper die; 23. stamping the groove; 24. stamping a column; 25. a sliding sleeve; 26. an upper positioning column; 3. a base assembly; 31. a base; 32. a moving plate; 33. and (5) a thimble.
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, the present utility model provides a technical scheme of a stamping die for a guide rail of an automobile seat, which comprises: the utility model provides a car seat guide rail stamping die, includes lower mould subassembly 1, and the top sliding connection of lower mould subassembly 1 has last module 2, and the bottom of lower mould subassembly 1 is connected with base subassembly 3.
Referring to fig. 2, the lower die assembly 1 includes a lower die holder 11, a lower die 12 is mounted at a middle position of a top end of the lower die holder 11, a punching protruding block 13 is disposed at a top end of the lower die holder 12, a plurality of groups of punching holes 14 are disposed at a top end of the punching protruding block 13, lower material grooves 15 are disposed at a side surface of the lower die 12 and corresponding to each group of punching holes 14, a plurality of groups of material guiding grooves 16 are disposed at a top end of the lower die 12, each group of punching holes 14 and each group of lower material grooves 15 form a communicating structure through each group of material guiding grooves 16, a fan 17 is mounted at a rear end of each of the plurality of groups of lower material grooves 15, a collecting hopper 18 is disposed at a front end of the lower die 12 and at a front side of each of the plurality of lower material grooves 15, square columns 19 are disposed at two ends of each of the lower die 12, square rings 110 are connected to two inner sides of each of the two groups of square columns 19, a plurality of square rings 111 are disposed at an inner side surface of each of the two groups of square columns 19, a plurality of top material guiding rods 112 are disposed at an inner side of the lower die holder 11 and an outer portion of each of the punching protruding block 13 is disposed at an outer portion of each of the lower die 12, and two ends of the lower die holder 11 are connected to two sets of guide rods 113.
The inner bottom surfaces of the plurality of groups of discharging grooves 15 are all inclined;
when the workpiece is placed outside the stamping lug 13, the upper die assembly 2 and the lower die assembly 1 are folded, the surface of the workpiece is stamped through the stamping columns 24, and the stamped waste enters the inner parts of the blanking grooves 15 through the guide grooves 16, and the fans 17 blow the waste to move forward to fall into the collecting hopper 18 for storage, and the collecting hopper 18 is sleeved outside the square columns 19 through the square rings 110, so that the collecting hopper 18 is positioned at the front end of the lower die 12 and at the front sides of the blanking grooves 15, and the collecting hopper 18 is convenient to disassemble and assemble and process.
Referring to fig. 3, the upper die assembly 2 includes an upper die holder 21, an upper die 22 is connected to a middle position of a bottom end of the upper die holder 21, a punching groove 23 is formed at a position corresponding to the punching protrusion 13 at the bottom end of the upper die 22, a plurality of groups of punching columns 24 are arranged at the bottom of the upper die 22 and inside the punching groove 23, the plurality of groups of punching columns 24 are respectively in one-to-one correspondence with the positions of the plurality of groups of punching holes 14, two groups of sliding sleeves 25 are respectively connected to two ends of the upper die holder 21, the two groups of sliding sleeves 25 are respectively located outside the two groups of guide rods 112, an upper positioning column 26 is respectively connected to two ends of the upper die holder 21 and located between the two groups of sliding sleeves 25, and the upper positioning column 26 is located right above the lower positioning column 113.
It should be noted that, the upper die holder 21 slides outside the four sets of guide rods 112 through the four sets of sliding sleeves 25, so as to realize the up-and-down sliding of the upper die assembly 2, and the lower displacement position of the upper die assembly 2 can be limited through the upper positioning column 26 and the lower positioning column 113.
Referring to fig. 4, the base assembly 3 includes a base 31 connected to the bottom end of the lower die holder 11, a moving plate 32 is slidably connected to the top of the base 31, the outer portion of the moving plate 32 has an upward open U-shaped structure, the tops of two ends of the moving plate 32 are respectively connected to two ends of the upper die holder 21, a plurality of groups of ejector pins 33 are connected to the top end of the bottom of the moving plate 32, and the plurality of groups of ejector pins 33 respectively pass through the plurality of groups of ejector holes 111.
It should be noted that, when the upper die assembly 2 and the lower die assembly 1 are folded to punch the workpiece, the upper die assembly 2 drives the moving plate 32 and the plurality of groups of ejector pins 33 to move downward, and after the punching is completed, the upper die assembly 2 moves back to the original position, so as to drive the moving plate 32 and the plurality of groups of ejector pins 33 to move upward, and then the plurality of groups of ejector pins 33 push the workpiece to move out of the punching protruding block 13.
The working principle of the utility model is as follows: when the stamping device is used, a workpiece is firstly placed outside the stamping convex blocks 13, an external driving device pushes the upper die assembly 2 and the lower die assembly 1 to fold, the surface of the workpiece is stamped through a plurality of groups of stamping columns 24, the stamped waste enters the interiors of a plurality of groups of lower material tanks 15 through a plurality of groups of material guide tanks 16, and a plurality of groups of fans 17 blow the waste to move forwards and then fall into a collecting hopper 18 to be stored;
after stamping, the upper die assembly 2 moves back to the original position, so that the moving plate 32 and the plurality of groups of ejector pins 33 are driven to move upwards, and the plurality of groups of ejector pins 33 push the workpiece to move out of the stamping lug 13, so that the workpiece is removed.
Claims (6)
1. The stamping die for the automobile seat guide rail is characterized by comprising a lower die assembly (1), wherein the top of the lower die assembly (1) is connected with an upper die assembly (2) in a sliding manner, and the bottom end of the lower die assembly (1) is connected with a base assembly (3);
lower die assembly (1) includes die holder (11), lower mould (12) are installed on the top intermediate position of die holder (11), the top of lower mould (12) is provided with punching press lug (13), the top of punching press lug (13) is equipped with multiunit punching press hole (14), silo (15) have all been seted up to the side of lower mould (12) and the position that corresponds every group punching press hole (14), multiunit baffle box (16) have been seted up at the top of lower mould (12), and every group punching press hole (14) and every group silo (15) all form the communication structure through every baffle box (16), and the multiunit fan (17) are all installed to the rear end of silo (15), the front end of lower mould (12) just is located the front side of multiunit silo (15) and is provided with collecting hopper (18).
2. The stamping die for the automobile seat guide rail according to claim 1, wherein square columns (19) are arranged on two sides of two ends of the lower die (12), square rings (110) are connected to inner side surfaces of two ends of the collecting hopper (18), and the two groups of square rings (110) are respectively located outside the two groups of square columns (19).
3. The stamping die for the automobile seat guide rail according to claim 1, wherein a plurality of groups of ejection holes (111) are formed in the lower die holder (11) and the lower die (12) and located outside the stamping protruding blocks (13), two groups of guide rods (112) are connected to two ends of the lower die holder (11), and lower positioning columns (113) are connected to two ends of the lower die holder (11) and located in front of the two groups of guide rods (112).
4. The automobile seat guide rail stamping die according to claim 1, wherein the upper die assembly (2) comprises an upper die holder (21), an upper die (22) is connected to the middle position of the bottom end of the upper die holder (21), a stamping groove (23) is formed in the bottom end of the upper die (22) and corresponds to the stamping protrusion (13), a plurality of groups of stamping columns (24) are arranged at the bottom of the upper die (22) and located in the stamping groove (23), and the groups of stamping columns (24) are respectively in one-to-one correspondence with the positions of the plurality of groups of stamping holes (14).
5. The stamping die for the automobile seat guide rail according to claim 4, wherein two groups of sliding sleeves (25) are connected to two ends of the upper die holder (21), the two groups of sliding sleeves (25) are respectively located outside the two groups of guide rods (112), upper positioning columns (26) are connected to two ends of the upper die holder (21) and located between the two groups of sliding sleeves (25), and the upper positioning columns (26) are located right above the lower positioning columns (113).
6. The stamping die for the automobile seat guide rail according to claim 1, wherein the base assembly (3) comprises a base (31) connected with the bottom end of the lower die holder (11), a movable plate (32) is slidably connected to the top of the base (31), the outer portion of the movable plate (32) is of an upward U-shaped structure with an opening, the tops of two ends of the movable plate (32) are respectively connected with the two ends of the upper die holder (21), a plurality of groups of ejector pins (33) are connected to the top end of the bottom of the movable plate (32), and the plurality of groups of ejector pins (33) respectively penetrate through the plurality of groups of ejector holes (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320809836.0U CN219335631U (en) | 2023-04-13 | 2023-04-13 | Stamping die for automobile seat guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320809836.0U CN219335631U (en) | 2023-04-13 | 2023-04-13 | Stamping die for automobile seat guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219335631U true CN219335631U (en) | 2023-07-14 |
Family
ID=87098037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320809836.0U Active CN219335631U (en) | 2023-04-13 | 2023-04-13 | Stamping die for automobile seat guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219335631U (en) |
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2023
- 2023-04-13 CN CN202320809836.0U patent/CN219335631U/en active Active
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