CN219683710U - Automobile part blanking die - Google Patents
Automobile part blanking die Download PDFInfo
- Publication number
- CN219683710U CN219683710U CN202320624124.1U CN202320624124U CN219683710U CN 219683710 U CN219683710 U CN 219683710U CN 202320624124 U CN202320624124 U CN 202320624124U CN 219683710 U CN219683710 U CN 219683710U
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- Prior art keywords
- blanking
- plate
- bottom plate
- connecting plate
- punching
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 abstract description 29
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a blanking die for automobile parts, which comprises a bottom plate arranged along the front-back direction, wherein a cutting opening is formed in the bottom plate, a plurality of supporting rods are vertically arranged at the upper end of the bottom plate, a top plate is arranged on the supporting rods, a connecting plate is arranged between the bottom plate and the top plate, two ends of the connecting plate are respectively connected with the two supporting rods in a sliding mode, a blanking upper die is arranged at the bottom end of the connecting plate, the blanking end of the blanking upper die is matched with the cutting opening, a correction mechanism is arranged on the blanking upper die, a pressing mechanism is arranged at the top end of the top plate, an output shaft of the pressing mechanism is connected with the connecting plate, and a clamping mechanism is arranged on the bottom plate. The punching positions of the automobile parts are positioned through the laser positioning pens, so that the punching positions of the automobile parts can be opposite to the punching ends of the punching upper die up and down, the two ends of the parts are clamped and fixed through the clamping mechanism, the parts are ensured not to deviate when being punched, and the punching precision of the automobile parts is improved.
Description
Technical Field
The utility model relates to the field of automobile molds. More particularly, the present utility model relates to a blanking die for automotive parts.
Background
Blanking is a process commonly used in the industry. In general, the plate-shaped parts with the same shape as the punch are manufactured by processing the plate-shaped parts with a die on a press machine, and punching is required in the manufacturing process of the automobile parts, so that a punching die is used.
When the automobile part blanking die punches a hole on a part, the punch, the die hole and the punching position of the automobile part are required to be located on the same horizontal line which is vertically opposite, however, the existing automobile part lacks a positioning device, so that the part punching position is inconvenient, quick and effective to position, and the punching precision of the part is affected.
Disclosure of Invention
The utility model aims to provide a blanking die for automobile parts, which solves the problems that the existing automobile parts lack a positioning device, are inconvenient, quick and effective to position the punching position of the parts and influence the punching precision of the parts.
The technical scheme for solving the technical problems is as follows: the utility model provides an automobile parts blanking mould, includes the bottom plate that sets up along the fore-and-aft direction, has seted up the cut on the bottom plate, the vertical many spinal branch vaulting poles that are provided with in upper end of bottom plate, be provided with the roof on the bracing piece, the bottom plate with be provided with the connecting plate between the roof, just the both ends of connecting plate respectively with two bracing piece sliding connection, the bottom of connecting plate is provided with the blanking upper die, the blanking end of blanking upper die with cut looks adaptation, be provided with correction mechanism on the blanking upper die, the top of roof is provided with presses the moving mechanism, just press the output shaft of moving mechanism and connecting plate to be connected, be provided with fixture on the bottom plate.
Further, the pressing mechanism comprises a cylinder vertically arranged on the top plate, and a telescopic cylinder of the cylinder faces downwards and is fixedly connected with the connecting plate.
Further, the fixture is two sets up respectively in the mounting box of bottom plate left and right sides both ends, all follow in the mounting box the fore-and-aft direction is provided with two-way threaded rod, the sliding tray has all been seted up along the fore-and-aft direction on the top of mounting box, two the both ends all pass through the bearing respectively with the front and back both walls of mounting box rotate and are connected, and every equal thread bush is equipped with two screw thread connecting blocks on the two-way threaded rod, the top of screw thread connecting block with sliding tray sliding connection, every two horizontal relative screw thread connecting blocks are a set of, every group all be provided with the centre gripping subassembly between the screw thread connecting block, one of them two-way threaded rod one end runs through the mounting box to with servo motor output shaft coaxial coupling, servo motor sets up on the mounting box, two connect through coupling assembling between the two-way threaded rod.
Further, the clamping assembly comprises a transverse plate, the transverse plate is arranged along the left-right direction, two sides of the bottom end of the transverse plate are respectively fixedly connected with two threaded connecting blocks in each group, clamping plates are arranged at the bottom end of the transverse plate, the two clamping plates are symmetrical left and right by taking the cutting opening as a central point, and the two blanking pieces between the clamping plates are clamped.
Further, the connecting assembly comprises two chain wheels and a transmission chain, one ends of the two bidirectional threaded rods penetrate through the mounting box and are respectively and coaxially connected with the chain wheels which are close to the mounting box, and the two chain wheels are connected through the transmission chain.
Further, the correction mechanism comprises a connecting ring which is sleeved and fixed on the blanking upper die, a plurality of laser positioning pens are uniformly distributed at the bottom end of the connection, and the transmitting end of each laser positioning pen faces the cutting opening.
The beneficial effects of the utility model are as follows: the punching positions of the automobile parts are positioned through the laser positioning pens, so that the punching positions of the automobile parts can be opposite to the punching ends of the punching upper die up and down, the two ends of the parts are clamped and fixed through the clamping mechanism, the parts are ensured not to deviate when being punched, and the punching precision of the automobile parts is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
fig. 3 is a side view of the mounting box attachment mechanism of the present utility model.
In the figure: 1. a bottom plate; 2. a top plate; 3. a support rod; 4. a cylinder; 5. a connecting plate; 6. blanking an upper die; 7. a connecting ring; 8. a laser positioning pen; 9. cutting; 10. a mounting box; 11. a two-way threaded rod; 12. a threaded connecting block; 14. a sprocket; 15. a drive chain; 16. a servo motor; 17. a cross plate; 18. and (3) clamping plates.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It should be noted that, in the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Fig. 1-3 are diagrams showing a blanking die for automobile parts, which is provided by the embodiment of the utility model, and comprises a bottom plate 1 arranged along the front-back direction, a cutting opening 9 is formed in the bottom plate 1, a plurality of support rods 3 are vertically arranged at the upper end of the bottom plate 1, a top plate 2 is arranged on the support rods 3, a connecting plate 5 is arranged between the bottom plate 1 and the top plate 2, two ends of the connecting plate 5 are respectively connected with the two support rods 3 in a sliding manner, a blanking upper die 6 is arranged at the bottom end of the connecting plate 5, the blanking end of the blanking upper die 6 is matched with the cutting opening 9, a correction mechanism is arranged on the blanking upper die 6, a pressing mechanism is arranged at the top end of the top plate 2, an output shaft of the pressing mechanism is connected with the connecting plate 5, and a clamping mechanism is arranged on the bottom plate 1.
In this embodiment, place the automobile parts on bottom plate 1, judge whether the position that the spare part was placed is correct through correction mechanism to make things convenient for the workman to correct the spare part position of placing, make blanking go up mould 6 can be accurate to spare part punching site punch a hole, carry out the centre gripping through fixture with the both ends of spare part after confirming the position of punching a hole of spare part, then blanking go up mould 6 and punch a hole its spare part, ensure the accuracy of punching a hole.
Preferably, as another embodiment of the present utility model, the pressing mechanism includes a cylinder 4 vertically disposed on the top plate 2, and the telescopic cylinder of the cylinder 4 faces downward and is fixedly connected with the connecting plate 5.
In this embodiment, the cylinder 4 is started to drive the connecting plate 5 and the punching upper die 6 on the connecting plate 5 to move up and down, so as to perform punching work.
Preferably, as another embodiment of the present utility model, two mounting boxes 10 are respectively disposed at the left and right ends of the base plate 1 in the clamping mechanism, two bidirectional threaded rods 11 are respectively disposed in the mounting boxes 10 along the front and rear directions, sliding grooves are respectively disposed at the top ends of the mounting boxes 10 along the front and rear directions, the front and rear ends of the two bidirectional threaded rods 11 are respectively rotatably connected with the front and rear walls of the mounting boxes 10 through bearings, two threaded connecting blocks 12 are respectively disposed on each bidirectional threaded rod 11 in a threaded sleeve manner, the top ends of the threaded connecting blocks 12 are slidably connected with the sliding grooves, each two threaded connecting blocks 12 are disposed in a group, a clamping assembly is disposed between each group of threaded connecting blocks 12, one end of one bidirectional threaded rod 11 penetrates through the mounting box 10 and is coaxially connected with an output shaft of a servo motor 16, the servo motor 16 is disposed on the mounting box 10, and the two bidirectional threaded rods 11 are connected through a connecting assembly.
In this embodiment, the servo motor 16 is started to drive the bidirectional threaded rod 11 connected with the servo motor to rotate, and the bidirectional threaded rod 11 drives the other bidirectional threaded rod 11 to synchronously rotate through the connecting component, so that the threaded connecting blocks 12 on the two bidirectional threaded rods 11 move away from each other through the limiting relative movement of the sliding grooves.
Preferably, as another embodiment of the present utility model, the clamping assembly includes a transverse plate 17, the transverse plate 17 is disposed along a left-right direction, two sides of a bottom end of the transverse plate 17 are fixedly connected with two threaded connection blocks 12 in each group, clamping plates 18 are disposed at the bottom end of the transverse plate 17, the two clamping plates 18 are symmetrical left and right with the cutting opening 9 as a center point, and a blanking member between the two clamping plates 18 is clamped.
In this embodiment, when the threaded connection blocks 12 are displaced, the two threaded connection blocks 12 in the same group respectively drive the transverse plates 17 which are forgiving to the two threaded connection blocks to move, and the transverse plates 17 drive the clamping plates 18 to move, so that the two clamping plates 18 relatively move, clamp the automobile parts, prevent the parts from shifting during blanking, and influence blanking precision.
Preferably, as another embodiment of the present utility model, the connecting assembly includes two sprockets 14 and a driving chain 15, one ends of two bidirectional threaded rods 11 penetrate through the mounting box 10 and are coaxially connected with the adjacent sprockets 14, and the two sprockets 14 are connected through the driving chain 15.
In this embodiment, when one of the two-way threaded rods 11 rotates, the sprocket 14 connected with the two-way threaded rod is driven to rotate, the sprocket 14 rotates the driving chain 15, and the driving chain 15 drives the other sprocket 14, so that the two-way threaded rods 11 can synchronously rotate.
Preferably, as another embodiment of the utility model, the correcting mechanism comprises a connecting ring 7 sleeved and fixed on the blanking upper die 6, a plurality of laser positioning pens 8 are uniformly distributed at the bottom ends of the connection, and the emitting ends of the laser positioning pens 8 face to the cutting opening 9.
In this embodiment, when the part is punched, a punching position outline is drawn on the surface of the part by the marker pen, and when the part punching position is positioned, the red point emitted by the laser positioning pen 8 exactly coincides with the drawn punching position outline, so as to determine that the punching head of the punching upper die 6 exactly coincides with the part punching position, so as to determine the part punching position.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown, it is well suited to various fields of use for which the utility model is suited, and further modifications may be readily made by one skilled in the art, and the utility model is therefore not to be limited to the particular details and examples shown and described herein, without departing from the general concepts defined by the claims and the equivalents thereof.
Claims (6)
1. The utility model provides a car spare part blanking mould which characterized in that: including bottom plate (1) that sets up along fore-and-aft direction, cut (9) have been seted up on bottom plate (1), the vertical many spinal branch vaulting poles (3) that are provided with in upper end of bottom plate (1), be provided with roof (2) on bracing piece (3), bottom plate (1) with be provided with connecting plate (5) between roof (2), just the both ends of connecting plate (5) respectively with two bracing piece (3) sliding connection, the bottom of connecting plate (5) is provided with blanking cope mold (6), the blanking end of blanking cope mold (6) with cut (9) looks adaptation, be provided with correction mechanism on blanking cope mold (6), the top of roof (2) is provided with the pressure and moves the mechanism, just the output shaft of pressure moving the mechanism is connected with connecting plate (5), be provided with fixture on bottom plate (1).
2. The automobile parts blanking die of claim 1, wherein: the pressing mechanism comprises a cylinder (4) vertically arranged on the top plate (2), and a telescopic cylinder of the cylinder (4) faces downwards and is fixedly connected with the connecting plate (5).
3. The automobile parts blanking die of claim 1, wherein: two mounting boxes (10) that set up both ends about bottom plate (1) respectively, all follow in mounting boxes (10) the fore-and-aft direction is provided with two-way threaded rod (11), the sliding tray has all been seted up along the fore-and-aft direction on the top of mounting boxes (10), two both ends all pass through the bearing respectively with both walls rotation about mounting boxes (10) are connected, and every all thread bush is equipped with two threaded connection piece (12) on two-way threaded rod (11), the top of threaded connection piece (12) with sliding tray sliding connection, every two horizontal relatively about threaded connection piece (12) are a set of, every group all be provided with the centre gripping subassembly between threaded connection piece (12), one of them two-way threaded rod (11) one end runs through mounting boxes (10) to with servo motor (16) output shaft coaxial coupling, servo motor (16) set up on mounting boxes (10), two are connected through coupling assembling between two-way threaded rod (11).
4. A blanking die for automotive parts according to claim 3, characterized in that: the clamping assembly comprises a transverse plate (17), the transverse plate (17) is arranged in the left-right direction, two sides of the bottom end of the transverse plate (17) are respectively fixedly connected with two threaded connecting blocks (12) in each group, clamping plates (18) are arranged at the bottom end of the transverse plate (17), the two clamping plates (18) are bilaterally symmetrical with the cutting opening (9) serving as a central point, and blanking pieces between the two clamping plates (18) are clamped.
5. A blanking die for automotive parts according to claim 3, characterized in that: the connecting assembly comprises two chain wheels (14) and a transmission chain (15), one ends of the two bidirectional threaded rods (11) penetrate through the mounting box (10) and are respectively and coaxially connected with the chain wheels (14) close to the mounting box, and the two chain wheels (14) are connected through the transmission chain (15).
6. The automobile parts blanking die of claim 1, wherein: the correcting mechanism comprises a connecting ring (7) sleeved and fixed on the blanking upper die (6), a plurality of laser positioning pens (8) are uniformly distributed at the bottom end of the connection, and the emitting end of each laser positioning pen (8) faces the cutting opening (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320624124.1U CN219683710U (en) | 2023-03-27 | 2023-03-27 | Automobile part blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320624124.1U CN219683710U (en) | 2023-03-27 | 2023-03-27 | Automobile part blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219683710U true CN219683710U (en) | 2023-09-15 |
Family
ID=87964791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320624124.1U Active CN219683710U (en) | 2023-03-27 | 2023-03-27 | Automobile part blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219683710U (en) |
-
2023
- 2023-03-27 CN CN202320624124.1U patent/CN219683710U/en active Active
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