CN114101439A - Automobile panel stamping device with positioning function - Google Patents

Automobile panel stamping device with positioning function Download PDF

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Publication number
CN114101439A
CN114101439A CN202111358812.XA CN202111358812A CN114101439A CN 114101439 A CN114101439 A CN 114101439A CN 202111358812 A CN202111358812 A CN 202111358812A CN 114101439 A CN114101439 A CN 114101439A
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CN
China
Prior art keywords
positioning
rod
rods
plate
fixed mounting
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111358812.XA
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Chinese (zh)
Inventor
何亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing G Energy Industrial Co ltd
Original Assignee
Chongqing G Energy Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Chongqing G Energy Industrial Co ltd filed Critical Chongqing G Energy Industrial Co ltd
Priority to CN202111358812.XA priority Critical patent/CN114101439A/en
Publication of CN114101439A publication Critical patent/CN114101439A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/28Associations of cutting devices therewith

Abstract

The invention belongs to the technical field of automobile part stamping devices, and particularly relates to an automobile covering part stamping device with a positioning function, aiming at the problems that the existing automobile covering part is inconvenient to position during stamping due to the limitation of the size and the structure, and the stamped waste materials are inconvenient to collect during stamping. The automobile panel punching device is simple to operate and convenient to use, can be used for conveniently and quickly clamping and positioning the automobile panel, can be used for collecting the punched waste materials during punching, and is convenient for people to use.

Description

Automobile panel stamping device with positioning function
Technical Field
The invention relates to the technical field of automobile part stamping devices, in particular to an automobile panel stamping device with a positioning function.
Background
The automobile panel is a surface or an interior part of a space shape made of a metal sheet covering an engine and a chassis and constituting a cab and a vehicle body. The function and the position can be divided into an external covering part, an internal covering part and a framework covering part. They all have different characteristics from the usual stamped parts in terms of process design, die machining, equipment selection and quality control (dimensional tolerances, shape accuracy, part rigidity, surface quality).
The existing automobile covering part is inconvenient to position during stamping due to the limitation of the size and the structure of the existing automobile covering part, and waste materials after stamping are inconvenient to collect during stamping, so that the automobile covering part stamping device with the positioning function is provided.
Disclosure of Invention
The invention aims to solve the defects that the existing automobile covering part is inconvenient to position during stamping due to the limitation of the volume and the structure, and the stamped waste is inconvenient to collect during stamping, and provides an automobile covering part stamping device with a positioning function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stamping device for automobile panels with a positioning function comprises an operating platform, wherein two symmetrically arranged supporting plates are fixedly mounted at the top of the operating platform, the top of the two supporting plates is fixedly provided with a same top plate, the top of the top plate is fixedly provided with an air cylinder, a movable plate is fixedly mounted on a piston of the air cylinder, one sides of the two supporting plates, which are close to each other, are respectively provided with a clamping mechanism, the movable plate is in transmission connection with the clamping mechanism, the top of the operating platform is fixedly provided with a base, the top of the base is in sliding connection with a supporting rod, the supporting rod is in sliding connection with a fixed seat, the supporting rod is fixedly provided with a positioning seat, the bottom of the positioning seat is fixedly provided with a return spring, the bottom end of the return spring is fixedly connected with the base, the fixed seat is provided with a positioning mechanism, the positioning mechanism is in transmission connection with the clamping mechanism, the top end of the supporting rod is fixedly provided with a fixed plate, the top fixed mounting of fixed plate has the support that four symmetries set up, and the top fixed mounting of four supports has same the board of placing, the top of operation panel is equipped with pushing equipment, the bottom fixed mounting of operation panel has the collecting box, sets up the through-hole that two symmetries set up on the operation panel, and the through-hole communicates with the collecting box each other, and through-hole and pushing equipment mutually support, sliding connection has the locating lever that two symmetries set up on the movable plate, and the bottom fixed mounting of two locating levers has the clamp plate, has seted up the movable orifice on the clamp plate, and the top fixed mounting of clamp plate has the supporting spring that two symmetries set up, supporting spring's top and clamp plate fixed connection.
Preferably, the clamping mechanism comprises two moving rods, the moving rods are slidably connected with corresponding support plates, one sides of the two moving rods, which are close to each other, are respectively and slidably connected with a buffer rod, one ends of the two buffer rods, which are close to each other, are respectively and rotatably connected with a clamping plate, one end of each moving rod is provided with a buffer slot, the buffer rods are slidably connected with the buffer slots, a buffer spring is fixedly mounted on the inner wall of one side of each buffer slot, the buffer spring is fixedly connected with the corresponding buffer rod, the bottom of the moving plate is fixedly provided with two racks, one sides of the two support plates, which are close to each other, are respectively and fixedly provided with a positioning box, the positioning boxes are slidably connected with the corresponding moving rods, one sides of the two support plates, which are close to each other, are respectively and rotatably connected with driven gears, the driven gears are in threaded connection with the corresponding moving rods, the racks are mutually engaged with the corresponding driven gears, the moving plate drives the driven gears to rotate through the mutual engagement of the racks and the driven gears, the movable rod is driven to move through the threaded connection of the driven gear and the movable rod, and the material is clamped through the clamping plate.
Preferably, the positioning mechanism comprises two ejector rods, one end of each ejector rod, which is far away from the other end, is rotatably connected with a backing plate, positioning plates are fixedly arranged on the ejector rods and the buffer rods, two symmetrically arranged top springs are fixedly arranged on one sides of the backing plate and the clamping plate, the top springs are fixedly connected with the corresponding positioning plates, two symmetrically arranged fixing rods are slidably connected to the top of the base, the fixing rods are fixedly connected with the fixing seats, and rotate on the dead lever and be connected with the rapping bar, fixed mounting has the connecting seat that two symmetries set up on the bracing piece, and the connecting seat rotates with the rapping bar that corresponds to be connected, and the one end of rapping bar rotates and is connected with the hinge bar, and the hinge bar rotates with the locating plate on the ejector pin to be connected, and the bracing piece of removal drives the rapping bar through the connecting seat and carries out the angle change, and the rapping bar drives the hinge bar and removes, and then supports the location to the material through the locating plate to driving the backing plate.
Preferably, pushing equipment includes two push pedals, and push pedal slidable mounting is on the operation panel, and one side of push pedal rotates and is connected with the connecting rod, and the connecting rod rotates with the rack that corresponds to be connected, and the rack that removes drives the push pedal through the connecting rod and removes, and then promotes the waste material on the operation panel to collect through the collecting box.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the racks are meshed with the driven gears, and the driven gears are in threaded connection with the moving rod, so that the moving rod can drive the clamping plate to clamp and position the automobile covering part;
(2) the connecting seat is rotationally connected with the knocking rod, the knocking rod is rotationally connected with the fixed rod, and meanwhile, the knocking rod and the hinged rod rotate, so that the movable supporting rod can drive the backing plate to support and position the automobile covering part through the positioning plate;
(3) because the rack is connected with the rotation of connecting rod, and the connecting rod is connected with the rotation of push pedal, the sliding connection of push pedal and operation panel simultaneously for the movable plate that removes can drive the push pedal and promote the waste material on the operation panel, and collect through the collecting box.
The automobile panel punching device is simple to operate and convenient to use, can be used for conveniently and quickly clamping and positioning the automobile panel, can be used for collecting the punched waste materials during punching, and is convenient for people to use.
Drawings
Fig. 1 is a schematic perspective view of an automobile panel stamping device with a positioning function according to the present invention;
FIG. 2 is a schematic structural diagram of an automobile panel stamping device with a positioning function according to the present invention;
FIG. 3 is a schematic cross-sectional view of an inner ring gear of the stamping apparatus for automobile panels with positioning function according to the present invention;
FIG. 4 is a schematic cross-sectional view of a moving rod of the stamping apparatus for automobile panels with positioning function according to the present invention;
fig. 5 is a schematic structural diagram of a part a of an automobile panel stamping device with a positioning function according to the present invention.
In the figure: 1. an operation table; 2. a support plate; 3. a top plate; 4. a cylinder; 5. moving the plate; 6. positioning a rod; 7. pressing a plate; 8. a support spring; 9. a support bar; 10. a fixing plate; 11. placing the plate; 12. fixing the rod; 13. a fixed seat; 14. a top rod; 15. a base plate; 16. positioning a plate; 17. a spring is supported; 18. knocking the rod; 19. a connecting seat; 20. a hinged lever; 21. a transmission gear; 22. an inner gear ring; 23. positioning seats; 24. a return spring; 25. a base; 26. a travel bar; 27. a buffer rod; 28. a splint; 29. a rack; 30. a driven gear; 31. a positioning box; 32. a connecting rod; 33. pushing the plate; 34. a collection box; 35. a through hole; 36. a buffer tank; 37. a buffer spring.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, an automobile panel stamping device with a positioning function comprises an operation table 1, two symmetrically arranged support plates 2 are fixedly mounted at the top of the operation table 1, a same top plate 3 is fixedly mounted at the tops of the two support plates 2, an air cylinder 4 is fixedly mounted at the top of the top plate 3, a moving plate 5 is fixedly mounted on a piston of the air cylinder 4, clamping mechanisms are respectively arranged at one sides of the two support plates 2 close to each other, the moving plate 5 is in transmission connection with the clamping mechanisms, a base 25 is fixedly mounted at the top of the operation table 1, a support rod 9 is in sliding connection with the top of the base 25, a fixed seat 13 is in sliding connection with the support rod 9, a positioning seat 23 is fixedly mounted on the support rod 9, a reset spring 24 is fixedly mounted at the bottom of the positioning seat 23, the bottom end of the reset spring 24 is fixedly connected with the base 25, a positioning mechanism is arranged on the fixed seat 13, and the positioning mechanism is in transmission connection with the clamping mechanisms, the top fixed mounting of bracing piece 9 has fixed plate 10, the top fixed mounting of fixed plate 10 has the support that four symmetries set up, the top fixed mounting of four supports has same board 11 of placing, the top of operation panel 1 is equipped with pushing equipment, the bottom fixed mounting of operation panel 1 has collecting box 34, set up two through-holes 35 that the symmetry set up on the operation panel 1, through-hole 35 communicates with collecting box 34 each other, and through-hole 35 and pushing equipment mutually support, sliding connection has two locating levers 6 that the symmetry set up on movable plate 5, the bottom fixed mounting of two locating levers 6 has clamp plate 7, the movable orifice has been seted up on clamp plate 7, the top fixed mounting of clamp plate 7 has two supporting spring 8 that the symmetry set up, the top and the movable plate 5 fixed connection of supporting spring 8.
In this embodiment, the clamping mechanism includes two moving rods 26, the moving rods 26 are slidably connected to the corresponding support plates 2, one side of each moving rod 26 close to each other is slidably connected to a buffer rod 27, one end of each buffer rod 27 close to each other is rotatably connected to a clamp plate 28, one end of each moving rod 26 is provided with a buffer slot 36, the buffer rods 27 are slidably connected to the buffer slots 36, a buffer spring 37 is fixedly mounted on the inner wall of one side of each buffer slot 36, the buffer spring 37 is fixedly connected to the corresponding buffer rod 27, two racks 29 are fixedly mounted at the bottom of the moving plate 5, a positioning box 31 is fixedly mounted on one side of each moving plate 2 close to each other, the positioning box 31 is slidably connected to the corresponding moving rod 26, one side of each moving plate 2 close to each other is rotatably connected to a driven gear 30, the driven gear 30 is in threaded connection with the corresponding moving rod 26, the racks 29 are engaged with the corresponding driven gear 30, the moving plate 5 drives the driven gear 30 to rotate through the mutual meshing of the rack 29 and the driven gear 30, and drives the moving rod 26 to move through the threaded connection between the driven gear 30 and the moving rod 26, and the material is clamped through the clamping plate 28.
In this embodiment, the positioning mechanism includes two top rods 14, a backing plate 15 is rotatably connected to each end of the two top rods 14 away from each other, positioning plates 16 are fixedly mounted on each of the top rods 14 and the buffer rods 27, two symmetrically arranged top springs 17 are fixedly mounted on each of the backing plate 15 and one side of the clamping plate 28, the top springs 17 are fixedly connected to the corresponding positioning plates 16, two symmetrically arranged fixing rods 12 are slidably connected to the top of the base 25, the fixing rods 12 are fixedly connected to the fixing seats 13, a knock rod 18 is rotatably connected to the fixing rods 12, two symmetrically arranged connecting seats 19 are fixedly mounted on the support rod 9, the connecting seats 19 are rotatably connected to the corresponding knock rods 18, one end of the knock rod 18 is rotatably connected to a hinge rod 20, the hinge rod 20 is rotatably connected to the positioning plate 16 on the top rods 14, the movable support rod 9 drives the knock rod 18 to perform angular movement through the connecting seats 19, the knock rod 18 drives the hinge rod 20 to move, and the movable backing plate 15 is supported and positioned by the positioning plate 16.
In this embodiment, the pushing mechanism includes two pushing plates 33, the pushing plates 33 are slidably mounted on the operating platform 1, one side of the pushing plates 33 is rotatably connected with a connecting rod 32, the connecting rod 32 is rotatably connected with the corresponding rack 29, the moving rack 29 drives the pushing plates 33 to move through the connecting rod 32, and then the waste materials on the operating platform 1 are pushed and collected through the collecting box 34.
The working principle is that when the automobile covering part fixing device works, an automobile covering part is placed on a placing plate 11, a switch of an air cylinder 4 is started, a piston of the air cylinder 4 drives a moving plate 5 to move downwards, the moving plate 5 drives a pressing plate 7 to move downwards through a supporting spring 8 and a positioning rod 6, the pressing plate 7 presses and moves downwards the automobile covering part, the placing plate 11 and a supporting rod 9 are further driven to move downwards, when the automobile covering part fixing device moves to a certain position, the bottom end of the supporting rod 9 is in contact with an operation table 1, so that the supporting rod 9 is positioned, meanwhile, a punch is arranged on the piston of the air cylinder 4, the automobile covering part is stamped by the punch, meanwhile, the supporting rod 9 is moved downwards, a knocking rod 18 is driven by a connecting seat 19 to change the angle, the knocking rod 18 drives a hinged rod 20 to move through a fixing rod 12, the hinged rod 20 drives a positioning plate 16 on an ejector rod 14 to move, and the positioning plate 16 drives a backing plate 15 on the ejector rod 14 to support the automobile covering part, simultaneously, the moving plate 6 which moves drives the rack 29 to move downwards, the rack 29 drives the driven gear 30 to rotate through mutual engagement with the driven gear 30, the rotating driven gear 30 drives the moving rod 26 to move through threaded connection with the moving rod 26, the moving rod 26 drives the clamping plate 28 to clamp the automobile covering part through the buffer rod 27, meanwhile, the clamping plate 28 is connected with the buffer rod 27 in a rotating mode, the backing plate 15 is connected with the ejector rod 14 in a rotating mode, therefore, the automobile covering part can be clamped at different angles, meanwhile, the moving rack 29 drives the connecting rod 32 to move through rotating connection with the connecting rod 32, the connecting rod 32 drives the push plate 33 to move, the push plate 33 pushes and scrapes waste materials on the operating platform 1, and the waste materials enter the collecting box 34 through the through hole 35 to be collected.
Example two
Referring to fig. 1-5, an automobile panel stamping device with a positioning function comprises an operation table 1, two symmetrically arranged support plates 2 are fixedly mounted at the top of the operation table 1, a same top plate 3 is fixedly mounted at the tops of the two support plates 2, an air cylinder 4 is fixedly mounted at the top of the top plate 3, a moving plate 5 is fixedly mounted on a piston of the air cylinder 4, clamping mechanisms are respectively arranged at one sides of the two support plates 2 close to each other, the moving plate 5 is in transmission connection with the clamping mechanisms, a base 25 is fixedly mounted at the top of the operation table 1, a support rod 9 is in sliding connection with the top of the base 25, a fixed seat 13 is in sliding connection with the support rod 9, a positioning seat 23 is fixedly mounted on the support rod 9, a reset spring 24 is fixedly mounted at the bottom of the positioning seat 23, the bottom end of the reset spring 24 is fixedly connected with the base 25, a positioning mechanism is arranged on the fixed seat 13, and the positioning mechanism is in transmission connection with the clamping mechanisms, the top end of the supporting rod 9 is fixedly provided with a fixed plate 10, the top of the fixed plate 10 is fixedly provided with four symmetrically arranged supports, the top of the four supports is fixedly provided with a same placing plate 11, the top of the operating platform 1 is provided with a material pushing mechanism, the bottom of the operating platform 1 is fixedly provided with a collecting box 34, the operating platform 1 is provided with two symmetrically arranged through holes 35, the through holes 35 are communicated with the collecting box 34, the through holes 35 are mutually matched with the material pushing mechanism, the moving plate 5 is slidably connected with two symmetrically arranged positioning rods 6, the bottom ends of the two positioning rods 6 are fixedly provided with a pressing plate 7, the pressing plate 7 is provided with a movable hole, the top of the pressing plate 7 is fixedly provided with two symmetrically arranged supporting springs 8, the top ends of the supporting springs 8 are fixedly connected with the moving plate 5, the top of the base 25 is rotatably connected with an inner toothed ring 22, and the top of the base 25 is rotatably connected with two symmetrically arranged transmission gears 21, the transmission gear 21 is engaged with the internal gear 22, and the transmission gear 21 is screw-coupled with the fixing lever 12.
In this embodiment, the clamping mechanism includes two moving rods 26, the moving rods 26 are slidably connected to the corresponding support plates 2, one side of each moving rod 26 close to each other is slidably connected to a buffer rod 27, one end of each buffer rod 27 close to each other is rotatably connected to a clamp plate 28, one end of each moving rod 26 is provided with a buffer slot 36, the buffer rods 27 are slidably connected to the buffer slots 36, a buffer spring 37 is fixedly mounted on the inner wall of one side of each buffer slot 36, the buffer spring 37 is fixedly connected to the corresponding buffer rod 27, two racks 29 are fixedly mounted at the bottom of the moving plate 5, a positioning box 31 is fixedly mounted on one side of each moving plate 2 close to each other, the positioning box 31 is slidably connected to the corresponding moving rod 26, one side of each moving plate 2 close to each other is rotatably connected to a driven gear 30, the driven gear 30 is in threaded connection with the corresponding moving rod 26, the racks 29 are engaged with the corresponding driven gear 30, the moving plate 5 drives the driven gear 30 to rotate through the mutual meshing of the rack 29 and the driven gear 30, and drives the moving rod 26 to move through the threaded connection between the driven gear 30 and the moving rod 26, and the material is clamped through the clamping plate 28.
In this embodiment, the positioning mechanism includes two top rods 14, a backing plate 15 is rotatably connected to each end of the two top rods 14 away from each other, positioning plates 16 are fixedly mounted on each of the top rods 14 and the buffer rods 27, two symmetrically arranged top springs 17 are fixedly mounted on each of the backing plate 15 and one side of the clamping plate 28, the top springs 17 are fixedly connected to the corresponding positioning plates 16, two symmetrically arranged fixing rods 12 are slidably connected to the top of the base 25, the fixing rods 12 are fixedly connected to the fixing seats 13, a knock rod 18 is rotatably connected to the fixing rods 12, two symmetrically arranged connecting seats 19 are fixedly mounted on the support rod 9, the connecting seats 19 are rotatably connected to the corresponding knock rods 18, one end of the knock rod 18 is rotatably connected to a hinge rod 20, the hinge rod 20 is rotatably connected to the positioning plate 16 on the top rods 14, the movable support rod 9 drives the knock rod 18 to perform angular movement through the connecting seats 19, the knock rod 18 drives the hinge rod 20 to move, and the movable backing plate 15 is supported and positioned by the positioning plate 16.
In this embodiment, the pushing mechanism includes two pushing plates 33, the pushing plates 33 are slidably mounted on the operating platform 1, one side of the pushing plates 33 is rotatably connected with a connecting rod 32, the connecting rod 32 is rotatably connected with the corresponding rack 29, the moving rack 29 drives the pushing plates 33 to move through the connecting rod 32, and then the waste materials on the operating platform 1 are pushed and collected through the collecting box 34.
The difference between the second embodiment and the first embodiment is that the rotating inner gear ring 22 can drive the transmission gear 21 to rotate through the mutual engagement with the transmission gear 21, and drive the fixing seat 13 to perform height adjustment through the threaded connection between the transmission gear 21 and the fixing rod 12, so as to change the supporting position of the cushion plate 15.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.

Claims (8)

1. The utility model provides an automobile panel stamping device who possesses locate function, includes operation panel (1), its characterized in that, the top fixed mounting of operation panel (1) has backup pad (2) that two symmetries set up, and the top fixed mounting of two backup pad (2) has same roof (3), and the top fixed mounting of roof (3) has cylinder (4), fixed mounting has movable plate (5) on the piston of cylinder (4), and one side that two backup pad (2) are close to each other all is equipped with fixture, movable plate (5) are connected with the fixture transmission, the top fixed mounting of operation panel (1) has base (25), and the top sliding connection of base (25) has bracing piece (9), sliding connection has fixing base (13) on bracing piece (9), and fixed mounting has positioning seat (23) on bracing piece (9), and the bottom fixed mounting of positioning seat (23) has reset spring (24), the bottom and base (25) fixed connection of reset spring (24), be equipped with positioning mechanism on fixing base (13), positioning mechanism is connected with the fixture transmission, the top fixed mounting of bracing piece (9) has fixed plate (10), and the top fixed mounting of fixed plate (10) has the support that four symmetries set up, and the top fixed mounting of four supports has same board (11) of placing, the top of operation panel (1) is equipped with pushing equipment, the bottom fixed mounting of operation panel (1) has collecting box (34), sets up through-hole (35) that two symmetries set up on operation panel (1), and through-hole (35) communicate with collecting box (34) each other, and through-hole (35) and pushing equipment mutually support.
2. The automobile panel stamping device with the positioning function according to claim 1, wherein the clamping mechanism comprises two moving rods (26), the moving rods (26) are slidably connected with the corresponding support plates (2), buffer rods (27) are slidably connected to the sides of the two moving rods (26) close to each other, and clamping plates (28) are rotatably connected to the ends of the two buffer rods (27) close to each other.
3. The automobile panel stamping device with the positioning function according to claim 1, wherein the positioning mechanism comprises two ejector rods (14), one ends of the two ejector rods (14) far away from each other are rotatably connected with backing plates (15), the positioning plates (16) are fixedly mounted on the ejector rods (14) and the buffer rods (27), two symmetrically arranged top springs (17) are fixedly mounted on one sides of the backing plates (15) and the clamping plates (28), and the top springs (17) are fixedly connected with the corresponding positioning plates (16).
4. The stamping device for automobile panels with positioning function according to claim 1, wherein the moving plate (5) is slidably connected with two positioning rods (6) which are symmetrically arranged, the bottom ends of the two positioning rods (6) are fixedly provided with the pressing plate (7), the pressing plate (7) is provided with a movable hole, the top of the pressing plate (7) is fixedly provided with two supporting springs (8) which are symmetrically arranged, and the top ends of the supporting springs (8) are fixedly connected with the moving plate (5).
5. The automobile panel stamping device with the positioning function according to claim 1, wherein two racks (29) are fixedly mounted at the bottom of the moving plate (5), positioning boxes (31) are fixedly mounted on the sides, close to each other, of the two support plates (2), the positioning boxes (31) are in sliding connection with the corresponding moving rods (26), driven gears (30) are rotatably connected to the sides, close to each other, of the two support plates (2), the driven gears (30) are in threaded connection with the corresponding moving rods (26), and the racks (29) are meshed with the corresponding driven gears (30).
6. The automobile panel stamping device with the positioning function as claimed in claim 1, wherein the pushing mechanism includes two pushing plates (33), the pushing plates (33) are slidably mounted on the operating platform (1), one side of each pushing plate (33) is rotatably connected with a connecting rod (32), and each connecting rod (32) is rotatably connected with a corresponding rack (29).
7. The automobile panel stamping device with the positioning function as claimed in claim 1, wherein two symmetrically arranged fixing rods (12) are slidably connected to the top of the base (25), the fixing rods (12) are fixedly connected to the fixing base (13), the fixing rods (12) are rotatably connected to the knocking rod (18), two symmetrically arranged connecting seats (19) are fixedly mounted on the supporting rod (9), the connecting seats (19) are rotatably connected to the corresponding knocking rod (18), one end of the knocking rod (18) is rotatably connected to a hinge rod (20), and the hinge rod (20) is rotatably connected to the positioning plate (16) on the top rod (14).
8. The automobile panel stamping device with the positioning function as claimed in claim 1, wherein a buffer groove (36) is formed at one end of the moving rod (26), the buffer rod (27) is slidably connected with the buffer groove (36), a buffer spring (37) is fixedly mounted on one side inner wall of the buffer groove (36), and the buffer spring (37) is fixedly connected with the corresponding buffer rod (27).
CN202111358812.XA 2021-11-17 2021-11-17 Automobile panel stamping device with positioning function Pending CN114101439A (en)

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Application Number Priority Date Filing Date Title
CN202111358812.XA CN114101439A (en) 2021-11-17 2021-11-17 Automobile panel stamping device with positioning function

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Application Number Priority Date Filing Date Title
CN202111358812.XA CN114101439A (en) 2021-11-17 2021-11-17 Automobile panel stamping device with positioning function

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN114682665A (en) * 2022-04-25 2022-07-01 新疆新铝铝业有限公司 Aluminum edge profile forming device and method based on solar frame
CN117548565A (en) * 2024-01-12 2024-02-13 靖江市苏伦工程机械有限公司 Combined trimming and punching device for caterpillar links

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