CN220739095U - Stamping and demolding structure for automobile sheet metal parts - Google Patents
Stamping and demolding structure for automobile sheet metal parts Download PDFInfo
- Publication number
- CN220739095U CN220739095U CN202321722125.6U CN202321722125U CN220739095U CN 220739095 U CN220739095 U CN 220739095U CN 202321722125 U CN202321722125 U CN 202321722125U CN 220739095 U CN220739095 U CN 220739095U
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- stamping
- sheet metal
- fixedly connected
- sliding
- workbench
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- 239000002184 metal Substances 0.000 title claims abstract description 57
- 238000004080 punching Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a stamping and demoulding structure of an automobile sheet metal part, which relates to the technical field of stamping and demoulding and comprises the following components: the workbench, workbench surface both sides are provided with first spout, two the output fixedly connected with lead screw of motor, the lead screw runs through the screw hole on the sliding plate surface, sliding plate top both sides are provided with the second spout, equal sliding connection has the second slider in the second spout, second slider top fixedly connected with bracing piece, bracing piece top fixedly connected with kicking block, the surface of bracing piece is located fixedly connected with spring on the second slider, the inside collection device that is provided with of workbench. Through having set up a plurality of spouts, the slider, bracing piece and collection device can make the device adjust according to the punching press module of different grade type size, is convenient for jack-up the sheet metal component, collects the piece that the sheet metal component produced after the drawing of patterns simultaneously, and the staff of being convenient for processes the drawing of patterns.
Description
Technical Field
The utility model relates to the technical field of stamping and demolding, in particular to a stamping and demolding structure for an automobile sheet metal part.
Background
The sheet metal part of an automobile, which is generally referred to as a metal shell of the automobile, is usually made of steel plates, and the weight is reduced as much as possible on the basis of ensuring certain strength. Besides protecting and attractive effects, the automobile sheet metal part is also a main carrier for bearing air resistance of an automobile, and is generally formed by stamping, so that the automobile part with a required shape can be quickly obtained, and the stamping sheet metal part needs a demolding device for precise demolding, so that the automobile sheet metal part is prevented from being damaged.
The application number is as follows: chinese patent of "CN202222013560.3", entitled: the utility model relates to a sheet metal structure bending mechanism, which comprises a fixed frame, wherein the bottom of the fixed frame is fixedly connected with a stand column, the bottom of the stand column is fixedly connected with a base, the tops of two sides of the fixed frame are fixedly connected with supporting rods, the tops of the supporting rods are fixedly connected with a top frame, an electric telescopic rod is arranged in the top frame, the moving end of the electric telescopic rod is fixedly connected with a stamping die, the top of the fixed frame is provided with a die cavity, the stamping die corresponds to the die cavity, and a demoulding device is arranged in the fixed frame. This sheet metal structure bending mechanism has reached the inside of fixed frame and has set up shedder, and when sheet metal component card was in the die cavity, when difficult taking out, utilized shedder to push up, jack-up the both ends of sheet metal component, and then demold the sheet metal component, makes things convenient for the staff to operate, satisfies the purpose of user demand
But the device only can cooperate the punching press module of fixed type to carry out the drawing of patterns, and when changing the punching press module of equidimension, the device can't jack-up the sheet metal component that the punching press was bent.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a stamping and demolding structure for an automobile sheet metal part, which is provided with a plurality of sliding grooves, sliding blocks, supporting rods and a collecting device, so that the device can be adjusted according to stamping modules of different types and sizes, the sheet metal part can be conveniently jacked up, and meanwhile, scraps generated by the sheet metal part after demolding can be collected, and the sheet metal part can be conveniently processed and demolded by staff.
The utility model also provides a stamping and demoulding structure for the automobile sheet metal part, which comprises the following components: the automatic punching machine comprises a workbench, universal wheels are fixedly connected to the lower portion of the workbench, supporting columns are fixedly connected to the two sides of the upper portion of the workbench, a top plate is fixedly connected to the upper portion of the supporting columns, electric lifting rods are fixedly connected to the lower portion of the top plate, punching heads are fixedly connected to the lower portions of the electric lifting rods, first sliding grooves are formed in the two sides of the surface of the workbench, springs are fixedly connected to the first sliding grooves in the first sliding grooves, motors are arranged on the two sides of the bottom of the workbench, lead screws are fixedly connected to the output ends of the motors, the lead screws penetrate through threaded holes in the surface of a sliding plate, second sliding grooves are formed in the two sides of the upper portion of the sliding plate, second sliding blocks are fixedly connected with supporting rods, the supporting rods penetrate through the threaded holes in the surface of the first sliding blocks and are in sliding connection, top blocks are fixedly connected to the outer surfaces of the supporting rods, springs are fixedly connected to the other ends of the springs are fixedly connected to the bottoms of the first sliding blocks, one sides of the first sliding blocks are provided with second sliding blocks, and the inner side of the first sliding blocks are provided with punching device.
According to an automobile sheet metal part stamping and demolding structure, the collecting device comprises a third sliding groove arranged at the inner bottom of the workbench, a suction box is connected above the third sliding groove in a sliding mode, and scraps after sheet metal part demolding fall into the suction box inside the workbench through the first sliding groove to be collected.
According to the stamping and demolding structure for the automobile sheet metal part, the first sliding groove and the second sliding groove are vertically corresponding to each other, so that the first sliding block and the second sliding block can be conveniently moved simultaneously.
According to an automobile sheet metal part stamping and demolding structure, the upper surface of kicking block is provided with the protection pad, thereby avoid the kicking block to rub with the sheet metal part bottom surface when carrying out the drawing of patterns to the sheet metal part, thereby lead to the sheet metal part to damage.
According to an automobile sheet metal part stamping and demolding structure, the first sliding block and the second sliding block are vertically corresponding to each other, and the first sliding block and the second sliding block can drive the supporting rod and the top block to move when moving, so that adjustment is performed according to different sheet metal parts.
According to the stamping and demoulding structure of the automobile sheet metal part, the stamping head is located right above the stamping module and is used for stamping and bending the sheet metal part on the stamping module downwards.
According to the stamping and demolding structure for the automobile sheet metal part, the ejector blocks are located on two sides of the stamping module, and the ejector blocks can jack up the sheet metal part on two sides of the stamping module.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a cross-sectional structure diagram of a stamping and demolding structure for an automobile sheet metal part;
FIG. 2 is a schematic structural view of a stamping and demolding structure for an automobile sheet metal part;
FIG. 3 is a front view of a stamping and demolding structure for an automobile sheet metal part;
fig. 4 is a structural diagram of a supporting rod of a stamping and demolding structure for an automobile sheet metal part.
Legend description:
1. a work table; 2. a universal wheel; 3. a support column; 4. a top plate; 5. an electric lifting rod; 6. punching heads; 7. a first chute; 8. a first slider; 9. a motor; 10. a screw rod; 11. a sliding plate; 12. a second chute; 13. a second slider; 14. a support rod; 15. a top block; 16. a spring; 17. a fixed block; 18. a stamping module; 19. a collecting device; 191. a third chute; 192. and (5) drawing the box.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an embodiment of the utility model provides a stamping and demolding structure for an automobile sheet metal part, which comprises: the workbench 1, universal wheels 2 are fixedly connected below the workbench 1, support columns 3 are fixedly connected to the two sides above the workbench 1, a top plate 4 is fixedly connected to the upper side of the support columns 3, an electric lifting rod 5 is fixedly connected to the lower side of the top plate 4, a stamping head 6 is fixedly connected to the lower side of the electric lifting rod 5, the electric lifting rod 5 drives the stamping head 6 to move downwards, sheet metal parts below the stamping head are bent, first sliding grooves 7 are arranged on the two sides of the surface of the workbench 1, first sliding blocks 8 are slidably connected in the two first sliding grooves 7, motors 9 are arranged on the two sides of the bottom of the workbench 1, screw rods 10 are fixedly connected to the output ends of the two motors 9, the screw rods 10 penetrate through threaded holes in the surface of a sliding plate 11, the motors 9 can be started to output the screw rods 10 to enable the sliding plate 11 to move upwards, second sliding grooves 12 are arranged on the two sides above the sliding plate 11, the first sliding grooves 7 and the second sliding grooves 12 correspond to each other vertically, the first slide block 8 and the second slide block 13 are convenient to move simultaneously, the second slide block 13 is connected in the second slide groove 12 in a sliding way, the first slide block 8 and the second slide block 13 are mutually corresponding up and down, the first slide block 8 and the second slide block 13 can drive the supporting rod 14 and the jacking block 15 to move when moving, the adjustment is convenient to be carried out according to different sheet metal parts, the supporting rod 14 is fixedly connected above the second slide block 13, the supporting rod 14 penetrates through the threaded hole on the surface of the first slide block 8 and is in sliding connection, the jacking block 15 is fixedly connected above the supporting rod 14, the upper surface of the jacking block 15 is provided with a protection pad, the sheet metal part is prevented from being damaged due to friction between the jacking block 15 and the bottom surface of the sheet metal part when the sheet metal part is demoulded, meanwhile, the jacking block 15 is positioned on two sides of the punching module 18, the jacking block 15 can jack up the sheet metal part on two sides of the punching module 18, the surface of bracing piece 14 is located fixedly connected with spring 16 on second slider 13, the other end fixed connection of spring 16 and the bottom of first slider 8, first slider 8 one side is provided with fixed block 17, workstation 1 surface is provided with punching press module 18, the inside collection device 19 that is provided with of workstation 1, and collection device 19 is including setting up in the third spout 191 of workstation 1 inner bottom, third spout 191 top sliding connection has drawing of patterns case 192, the piece after the sheet metal component drawing of patterns drops to the inside collection of drawing of patterns case 192 inside the workstation 1 through first spout 7.
Working principle: when the stamping press is used for the first time, the workbench 1 is moved to a designated position through the universal wheel 2 and fixed, the stamping head 6 is driven to move downwards through the electric lifting rod 5, sheet metal parts on the stamping modules 18 are bent, the motor 9 is started to output the screw rod 10 to enable the sliding plate 11 to move upwards during demoulding, so that the jacking blocks 15 on the supporting rods 14 jack up the stamped and bent sheet metal parts from the stamping modules 18, when different types of stamping modules 18 are encountered, the positions of the first sliding blocks 8 on the first sliding grooves 7 are adjusted according to the width of the stamping modules 18, the fixing blocks 17 are used for fixing, the distance between the jacking blocks 15 on two sides is adapted to the width of the stamping modules 18, and when scraps after the sheet metal parts are demoulded fall into the drawing box 192 inside the workbench 1 through the first sliding grooves 7, the scraps are conveniently processed and demoulded by workers.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. An automobile sheet metal part stamping processing demoulding structure, comprising: the workbench (1) is characterized in that universal wheels (2) are fixedly connected to the lower portion of the workbench (1), supporting columns (3) are fixedly connected to the two sides of the upper portion of the workbench (1), a top plate (4) is fixedly connected to the upper portion of each supporting column (3), an electric lifting rod (5) is fixedly connected to the lower portion of each top plate (4), a punching head (6) is fixedly connected to the lower portion of each electric lifting rod (5), first sliding grooves (7) are formed in the two sides of the surface of the workbench (1), first sliding blocks (8) are slidably connected to the two first sliding grooves (7), motors (9) are arranged in the two sides of the inner bottom of the workbench (1), screw rods (10) are fixedly connected to the output ends of the motors (9), the screw rods (10) penetrate through threaded holes in the surfaces of sliding plates (11), second sliding grooves (12) are formed in the two sides of the upper portion of the sliding plates (11), second sliding blocks (13) are slidably connected to the second sliding blocks (12), a first sliding block (13) are fixedly connected to the two supporting rods (14), a threaded hole (14) is formed in the upper portion of each sliding block, and the supporting rods (14) are fixedly connected to the upper portion of each supporting rods, the outer surface of bracing piece (14) is located second slider (13) and fixedly connected with spring (16), the other end fixedly connected with of spring (16) is in the bottom of first slider (8), first slider (8) one side is provided with fixed block (17), workstation (1) surface is provided with punching press module (18), workstation (1) inside is provided with collection device (19).
2. The stamping and demolding structure for the automobile sheet metal part according to claim 1, wherein the collecting device (19) comprises a third chute (191) arranged at the inner bottom of the workbench (1), and a drawing box (192) is connected above the third chute (191) in a sliding manner.
3. The stamping and demolding structure for automobile sheet metal parts according to claim 1, characterized in that the first sliding groove (7) and the second sliding groove (12) are vertically corresponding to each other.
4. The stamping and demolding structure for automobile sheet metal parts according to claim 1, characterized in that a protection pad is arranged on the upper surface of the top block (15).
5. The stamping and demolding structure for automobile sheet metal parts according to claim 1, characterized in that the first slider (8) and the second slider (13) are vertically corresponding to each other.
6. The stamping and demolding structure for automotive sheet metal parts according to claim 1, characterized in that the stamping head (6) is located directly above the stamping module (18).
7. The stamping and demolding structure for automotive sheet metal parts according to claim 1, characterized in that the ejector blocks (15) are located on both sides of the stamping module (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722125.6U CN220739095U (en) | 2023-07-04 | 2023-07-04 | Stamping and demolding structure for automobile sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722125.6U CN220739095U (en) | 2023-07-04 | 2023-07-04 | Stamping and demolding structure for automobile sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220739095U true CN220739095U (en) | 2024-04-09 |
Family
ID=90564572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321722125.6U Active CN220739095U (en) | 2023-07-04 | 2023-07-04 | Stamping and demolding structure for automobile sheet metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220739095U (en) |
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2023
- 2023-07-04 CN CN202321722125.6U patent/CN220739095U/en active Active
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