CN216463946U

CN216463946U - Local machining and positioning device for stamping part

Info

Publication number: CN216463946U
Application number: CN202122749318.8U
Authority: CN
Inventors: 姜中兼; 陈文华
Original assignee: Yangzhou Superman Sports Equipment Co ltd
Current assignee: Yangzhou Superman Sports Equipment Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-10
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a local processing and positioning device for a stamping part, which comprises an operation table, wherein two ends of the top of the operation table are symmetrically and fixedly provided with supporting plates, the top end of one supporting plate is rotatably inserted with a rotating shaft, one end of the rotating shaft, which is far away from the operation table, is fixedly provided with a control device, the other end of the rotating shaft is fixedly provided with a left U-shaped frame, the other supporting plate is movably provided with a moving plate, which is positioned at the top end of one side of the left U-shaped frame, one side of the moving plate, which is far away from the left U-shaped frame, is rotatably provided with a right U-shaped frame matched with the left U-shaped frame, rotating rods are symmetrically inserted into one ends of the left U-shaped frame and the right U-shaped frame, which are far away from the supporting plates, a clamping disc is fixedly arranged between the two rotating rods, one end of one rotating rod, which is far away from the clamping disc, is fixedly provided with a limiting mechanism, and one side of the clamping disc is fixedly provided with a V-shaped block; the utility model discloses be convenient for carry out the clamp of vertical and horizontal direction to the stamping workpiece and press from both sides fixedly to the personnel of being convenient for polish processing fast to the stamping workpiece.

Description

Local machining and positioning device for stamping part

Technical Field

The utility model relates to the technical field of stamping part production equipment, in particular to a local machining and positioning device for a stamping part.

Background

The stamping part is a forming processing method for applying external force to plates, strips, pipes, profiles and the like by a press and a die to enable the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation, so that workpieces with required shapes and sizes are obtained.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a local processing and positioning device for stamping parts, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a local processing positioner of stamping workpiece, includes the operation panel, the fixed backup pad that is equipped with of top both ends symmetry of operation panel, one of them the top of backup pad is rotated and is inserted and be equipped with the pivot, the fixed controlling means that is equipped with of one end of operation panel is kept away from in the pivot, the other end of pivot is fixed and is equipped with left U type frame, another one the activity of one side top that the backup pad is located left U type frame is equipped with the movable plate, one side that left U type frame was kept away from to the movable plate is rotated and is equipped with the right U type frame that uses with left U type frame cooperation, the symmetry is rotated and is inserted and is equipped with the dwang, two in the one end that backup pad was kept away from to left U type frame and right U type frame, fixed being equipped with between the dwang presss from both sides tight dish, one of which the dwang is kept away from the fixed stop gear that is equipped with of one end that presss from both sides tight dish, the fixed V type piece that is equipped with in one side that presss from both sides tight dish.

As a preferable technical scheme of the utility model, a rubber pad is fixedly arranged on one side of the clamping disc, which is far away from the V-shaped block.

According to a preferable technical scheme of the utility model, the limiting mechanism comprises a first threaded rod fixedly arranged at one end of the rotating rod, which is rotatably extended out of the left U-shaped frame and the right U-shaped frame, a first nut is rotatably sleeved on the first threaded rod in a threaded manner, and a rubber pad is fixedly arranged on one side of the first nut, which is positioned on one side of the left U-shaped frame and one side of the right U-shaped frame.

As a preferable technical proposal of the utility model, the control device comprises a rotating disk fixedly arranged at one end part of the rotating shaft which is rotatably extended out of the supporting plate, a second screw thread is fixedly arranged on the rotating shaft between the rotating disk and the supporting plate, a second screw cap is rotatably sleeved on the second screw thread, a movable plate is movably sleeved on the rotating shaft between the second screw cap and the supporting plate, inserting rods are symmetrically and fixedly arranged at two ends of the movable plate positioned at one side of the supporting plate, the support plate is provided with a jack matched with the inserted bar for use, the two ends of one side of the second nut of the movable plate are symmetrically and fixedly provided with movable bars, one ends of the movable bars far away from the movable plate are movably sleeved with sleeves, and one end of the sleeve, which is far away from the movable rod, is fixedly connected to the rotating disk, a spring is movably sleeved on the movable rod between the sleeve and the movable plate, and two ends of the spring are fixedly connected with the sleeve and the movable plate respectively.

As a preferable technical scheme of the utility model, a rotating rod is fixedly arranged on the outer ring of one side of the rotating disc, which is far away from the supporting plate.

As a preferable technical scheme of the utility model, a screw is rotatably inserted into one side of the movable plate, which is positioned on the support plate, the screw is rotatably inserted into the support plate in a threaded manner, guide rods are symmetrically and fixedly arranged at two ends of one side of the movable plate, which is positioned on the screw, and the guide rods are movably inserted into the support plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the punching parts are respectively convenient to horizontally and vertically fix through the clamping disc and the V-shaped block, so that the outer surfaces and the inner walls of the punching parts are convenient to process and polish, the contact rate between the punching parts and the punching parts in the same time is reduced, and the probability of damage of the punching parts is reduced.

2. The rotating shaft is convenient to rotate through the control device, the rotating shaft drives the left U-shaped frame and the right U-shaped frame to rotate, and therefore the stamping part horizontally fixed between the left U-shaped frame and the right U-shaped frame can rotate, and convenience is brought to quick polishing of personnel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged structural view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged structural diagram of the structure B in FIG. 1 according to the present invention.

In the figure: 1. an operation table; 2. a support plate; 3. a rotating shaft; 4. a control device; 41. rotating the disc; 411. Rotating the rod; 42. a second thread; 43. a second nut; 44. a movable plate; 45. inserting a rod; 46. a jack; 47. a movable rod; 48. a sleeve; 49. a spring; 5. a left U-shaped frame; 6. moving the plate; 61. a screw; 62. a guide bar; 7. a right U-shaped frame; 8. rotating the rod; 9. clamping the disc; 10. a limiting mechanism; 101. A first threaded rod; 102. a first nut; 11. and (5) a V-shaped block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a local processing and positioning device for stamping parts comprises an operating table 1, wherein two supporting plates 2 are symmetrically and fixedly arranged at two ends of the top of the operating table 1, a rotating shaft 3 is rotatably inserted at the top end of one supporting plate 2, a control device 4 is fixedly arranged at one end of the rotating shaft 3 far away from the operating table 1, a left U-shaped frame 5 is fixedly arranged at the other end of the rotating shaft 3, a movable plate 6 is movably arranged at the top end of one side of the other supporting plate 2, which is positioned at the left U-shaped frame 5, a right U-shaped frame 7 matched with the left U-shaped frame 5 is rotatably arranged at one side of the movable plate 6, which is far away from the left U-shaped frame 5, rotating rods 8 are symmetrically inserted in one ends of the left U-shaped frame 5 and the right U-shaped frame 7, which are far away from the supporting plates 2, a clamping disc 9 is fixedly arranged between the two rotating rods 8, a rubber pad is fixedly arranged at one side of the clamping disc 9, which is far away from a V-shaped block 11, and the clamping damage of the two ends of the clamping disc 9 to the stamping parts can be avoided through the rubber pad, one end of one rotating rod 8, which is far away from the clamping disk 9, is fixedly provided with a limiting mechanism 10, one side of the clamping disk 9 is fixedly provided with a V-shaped block 11, when the outer wall of a stamping part needs to be polished, one end of the stamping part is attached to the clamping disk 9 on the left U-shaped frame 5, the movable plate 6 is moved, the movable plate 6 drives the right U-shaped frame 7 to move towards the left U-shaped frame 5 and approach, so that the clamping disk 9 on the right U-shaped frame 7 is attached to the end part of the other end of the stamping part, so that the two clamping disks 9 clamp and fix the stamping part, the rotating shaft 3 is rotated through the control device 4, the rotating shaft 3 drives the left U-shaped frame 5 and the stamping part fixed on the right U-shaped frame 7 to rotate, so as to conveniently rotate and polish the outer wall of the stamping part, when the inner wall of the stamping part needs to be polished, the rotating rod 8 rotates through the limiting mechanism 10, the rotating rod 8 drives the clamping disks 9 to overturn so that the V-shaped block 11 to turn to the outer side, thereby make two V type pieces 11 carry out the centre gripping fixed to the bottom of stamping workpiece, conveniently polish the stamping workpiece inner wall.

Stop gear 10 is including fixed establishing and rotating at dwang 8 and extending left U type frame 5 and the first threaded rod 101 of right U type frame 7 one end, the screw thread rotates the cover on first threaded rod 101 and is equipped with first nut 102, first nut 102 is located left U type frame 5 and the fixed rubber pad that is equipped with in right U type frame 7 one side, rotate first nut 102, first nut 102 breaks away from the extrusion laminating to left U type frame 5 and the outer wall of right U type frame 7, thereby be convenient for overturn clamping disk 9, after the upset, rotate first nut 102, make first nut 102 closely laminate with left U type frame 5 and right U type frame 7 outer wall, the rubber pad multiplicable first nut 102 is with the frictional force of left U type frame 5 and right U type frame 7 outer wall, thereby make dwang 8 unable rotation.

The control device 4 comprises a rotating disc 41 fixedly arranged on the rotating shaft 3 and rotatably extending out of one end part of the support plate 2, a second thread 42 is fixedly arranged on the rotating shaft 3 between the rotating disc 41 and the support plate 2, a second nut 43 is rotatably sleeved on the second thread 42, a movable plate 44 is movably sleeved on the rotating shaft 3 between the second nut 43 and the support plate 2, inserting rods 45 are symmetrically and fixedly arranged at two ends of one side of the movable plate 44, which is positioned on the support plate 2, inserting holes 46 matched with the inserting rods 45 are arranged on the support plate 2, movable rods 47 are symmetrically and fixedly arranged at two ends of one side of the movable plate 44, which is positioned on the second nut 43, a sleeve 48 is movably sleeved at one end of the movable rod 47, which is far away from the movable rod 44, one end of the sleeve 48, which is far away from the movable rod 47, is fixedly connected on the rotating disc 41, a spring 49 is movably sleeved on the movable rod 47 between the sleeve 48 and the movable plate 44, and two ends of the spring 49 are fixedly connected with the sleeve 48 and the movable plate 44 respectively, when the second nut 43 is rotated, the second nut 43 moves towards the direction of the rotating disc 41, the moving second nut 43 is disengaged from pressing the movable plate 44, the movable plate 44 moves towards the direction of the rotating disc 41 through the pulling force of the spring 49, the moving movable plate 44 drives the insertion rod 45 to be drawn out from the insertion hole 46, so that the rotating disc 41 is rotated conveniently, the rotating disc 41 drives the rotating shaft 3 to rotate, after the rotation is finished, the movable plate 44 is pushed, the insertion rod 45 on the movable plate 44 is inserted into the insertion hole 46, the second nut 43 is rotated, the second nut 43 presses the movable plate 44, the movable plate 44 is limited and fixed, so that the rotating disc 41 cannot rotate, a rotating rod 411 is fixedly arranged on the outer ring of one side of the rotating disc 41, which is far away from the supporting plate 2, and the rotating disc 41 is rotated conveniently through the rotating rod 411.

The screw 61 is rotatably inserted into one side of the moving plate 6, which is located on the support plate 2, the screw 61 is rotatably inserted into the support plate 2 in a threaded manner, the guide rods 62 are symmetrically and fixedly arranged at two ends of one side of the moving plate 6, which is located on the screw 61, the guide rods 62 are movably inserted into the support plate 2, the screw 61 is rotated, the moving plate 6 is driven by the screw 61 to move, and the moving plate 6 is guided by the guide rods 62 in a horizontal movement manner.

The working principle is as follows: when the utility model is used, when the outer wall of the stamping part needs to be polished, one end of the stamping part is attached to the clamping disc 9 on the left U-shaped frame 5, the screw 61 is rotated, the screw 61 drives the moving plate 6 to move, the moving plate 6 horizontally moves and guides through the guide rod 62, the moving plate 6 drives the right U-shaped frame 7 to move and approach to the left U-shaped frame 5, the clamping disc 9 on the right U-shaped frame 7 is attached to the other end part of the stamping part, so that the two clamping discs 9 clamp and fix the stamping part, the second screw cap 43 is rotated, the second screw cap 43 moves towards the direction of the rotating disc 41, the moving second screw cap 43 is separated from the extrusion on the moving plate 44, the moving plate 44 moves towards the direction of the rotating disc 41 through the pulling force of the spring 49, the moving plate 44 drives the inserted rod 45 to be drawn out from the insertion hole 46, so as to facilitate the rotation of the rotating disc 41, the rotating rotary disk 41 drives the rotary shaft 3 to rotate, the rotating rotary shaft 3 drives the stamping parts fixed on the left U-shaped frame 5 and the right U-shaped frame 7 to rotate, so that the outer wall of the stamping part is conveniently rotated and polished, after the rotation is finished, the movable plate 44 is pushed, the insertion rod 45 on the movable plate 44 is inserted into the insertion hole 46, the left U-shaped frame 5 and the right U-shaped frame 7 are kept in a horizontal state, the second screw cap 43 is rotated, the second screw cap 43 is enabled to extrude the movable plate 44, the movable plate 44 is limited and fixed, so that the rotary disk 41 cannot rotate, when the inner wall of the stamping part needs to be polished, the first screw cap 102 is rotated, the first screw cap 102 is disengaged from extruding and attaching the outer wall of the left U-shaped frame 5 and the outer wall of the right U-shaped frame 7, the clamping disk 9 is turned over, the V-shaped block 11 is turned over to the outer side, after the turning is finished, the first screw cap 102 is rotated, so that the first screw cap 102 is closely attached to the outer wall of the left U-shaped frame 5 and the right U-shaped frame 7, the rubber pad can increase the friction force between the first nut 102 and the outer walls of the left U-shaped frame 5 and the right U-shaped frame 7, so that the rotating rod 8 cannot rotate, the rotating screw 61 enables the two V-shaped blocks 11 to clamp and fix the bottom end of the stamping part, and the inner wall of the stamping part is conveniently polished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a local processing positioner of stamping workpiece, includes operation panel (1), its characterized in that: the top of the operating table (1) is symmetrically and fixedly provided with supporting plates (2), the top end of one supporting plate (2) is rotated and inserted with a rotating shaft (3), one end of the rotating shaft (3), far away from the operating table (1), is fixedly provided with a control device (4), the other end of the rotating shaft (3) is fixedly provided with a left U-shaped frame (5), the other supporting plate (2) is movably provided with a moving plate (6) at the top end of one side of the left U-shaped frame (5), one side, far away from the left U-shaped frame (5), of the moving plate (6) is rotatably provided with a right U-shaped frame (7) matched with the left U-shaped frame (5), the left U-shaped frame (5) and the right U-shaped frame (7) are symmetrically inserted with rotating rods (8) at the ends, far away from the supporting plate (2), two rotating rods (8) are fixedly provided with clamping discs (9), one end, far away from the clamping disc (9), of the rotating rod (8) is fixedly provided with a limiting mechanism (10), and a V-shaped block (11) is fixedly arranged on one side of the clamping disc (9).

2. The local processing and positioning device for the stamping part according to claim 1, characterized in that: and a rubber pad is fixedly arranged on one side of the clamping disc (9) far away from the V-shaped block (11).

3. The local processing and positioning device for the stamping part according to claim 1, characterized in that: stop gear (10) are established including fixed rotating rod (8) and are rotated and extend left U type frame (5) and right U type frame (7) one and serve first threaded rod (101), screw rotation cover is equipped with first nut (102) on first threaded rod (101), first nut (102) are located left U type frame (5) and right U type frame (7) one side and are fixed and are equipped with the rubber pad.

4. The local processing and positioning device for the stamping part according to claim 1, characterized in that: the control device (4) comprises a rotating disk (41) which is fixedly arranged on a rotating shaft (3) and extends out of one end of a support plate (2), a second thread (42) is fixedly arranged on the rotating shaft (3) between the rotating disk (41) and the support plate (2), a second nut (43) is sleeved on the second thread (42) in a thread rotating manner, a movable plate (44) is movably sleeved on the rotating shaft (3) between the second nut (43) and the support plate (2), inserting rods (45) are symmetrically and fixedly arranged at two ends of one side of the movable plate (44) on the support plate (2), inserting holes (46) matched with the inserting rods (45) are formed in the support plate (2), movable rods (47) are symmetrically and fixedly arranged at two ends of one side of the movable plate (44) on the second nut (43), and a movable sleeve (48) is arranged at one end of the movable rod (47) far away from the movable plate (44), and one end of the sleeve (48) far away from the movable rod (47) is fixedly connected to the rotating disk (41), a spring (49) is movably sleeved on the movable rod (47) between the sleeve (48) and the movable plate (44), and two ends of the spring (49) are respectively and fixedly connected with the sleeve (48) and the movable plate (44).

5. The local processing and positioning device for the stamping part according to claim 4, characterized in that: and a rotating rod (411) is fixedly arranged on the outer ring of one side, far away from the supporting plate (2), of the rotating disc (41).

6. The local processing and positioning device for the stamping part according to claim 1, characterized in that: the movable plate is characterized in that a screw rod (61) is rotatably inserted into one side, located on the supporting plate (2), of the movable plate (6), the screw rod (61) is rotatably inserted into the supporting plate (2) in a threaded mode, guide rods (62) are symmetrically and fixedly arranged at two ends, located on one side, of the screw rod (61), of the movable plate (6), and the guide rods (62) are movably inserted into the supporting plate (2).