CN210816893U - Stamping device for machining - Google Patents

Abstract

The utility model discloses a punching device for machining, comprising a base, two sides of the top of the base are fixedly connected with support columns, the top of the support columns is fixedly connected with a top plate, and the top of the base is fixedly connected with a fixed A first motor is fixedly connected to both sides of the bottom of the inner cavity of the fixed table, a first bevel gear is fixedly connected to the output end of the first motor, and both sides of the inner cavity of the fixed table are fixedly connected through bearings There is a rotating rod, and the surface of the rotating rod is fixedly connected with a second bevel gear. The utility model is used in conjunction with the first motor, the first bevel gear, the rotating rod, the second bevel gear, the first threaded rod, the first threaded sleeve, the clamping plate, the first sliding block and the first sliding groove, and has the advantages of fixed The advantage of the effect is to solve the problem that the existing punching device has poor fixing effect, and the punching deviation is easily caused during the punching process, resulting in unqualified workpieces, thereby reducing the productivity.

Description

A stamping device for machining

technical field

The utility model relates to the technical field of punching devices, in particular to a punching device for machining.

Background technique

Stamping is a forming and processing method that relies on presses and dies to apply external forces to plates, strips, pipes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the required shape and size. The power of the stamping equipment causes the sheet metal to be directly deformed and deformed in the mold, so as to obtain the production technology of product parts with a certain shape, size and performance. The existing stamping device has poor fixing effect and is easy to be in the stamping process. Lead to stamping deviation, resulting in defective parts, thereby reducing productivity.

Utility model content

The purpose of the utility model is to provide a punching device for machining, which has the advantage of fixing effect, and solves the problem of the existing punching device, which has poor fixing effect, and easily leads to punching deviation during the punching process, resulting in unqualified processed parts, thereby The problem of reducing productivity.

In order to achieve the above purpose, the present invention provides the following technical solutions: a stamping device for machining, comprising a base, both sides of the top of the base are fixedly connected with support columns, and the top of the support columns is fixedly connected with a top plate, so The top of the base is fixedly connected with a fixing table, both sides of the bottom of the inner cavity of the fixing table are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first bevel gear, and the inner cavity of the fixing table is fixedly connected with a first bevel gear. Both sides are fixedly connected with a rotating rod through bearings, the surface of the rotating rod is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, and the end of the rotating rod away from the fixed table is fixed A first threaded rod is connected, a first threaded sleeve is threadedly connected to the surface of the first threaded rod, a clamping plate is fixedly connected to one side of the first threaded sleeve, and a first threaded sleeve is fixedly connected to the bottom of the clamping plate. A sliding block, both sides of the bottom of the inner cavity of the fixing table are provided with first sliding grooves for use with the first sliding block, the first sliding block is slidably connected with the first sliding groove, and the top of the clamping plate is Extends to the outside of the fixed table.

Preferably, a second motor is fixedly connected to the bottom of the base, a second threaded rod is fixedly connected to the output end of the second motor, and a second threaded sleeve is threadedly connected to the surface of the second threaded rod. Both sides of the two-threaded sleeve are fixedly connected with a moving rod, one side of the moving rod is fixedly connected with a second sliding block, and one side of the supporting column is provided with a second sliding groove for use with the second sliding block, so The second sliding block is slidably connected with the second chute.

Preferably, a connecting rod is fixedly connected to the bottom of the second threaded sleeve, both ends of the connecting rod are fixedly connected with a connecting block, and one end of the connecting block away from the connecting rod is movably connected to a pulley through a pin shaft. The bottom of the connecting rod is fixedly connected with a punching head.

Preferably, a controller is fixedly connected to the front of the fixing table, and the controller is electrically connected to the first motor and the second motor respectively.

Preferably, the number of the pulleys is two, and the pulleys are in contact with one side of the support column.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model uses the first motor, the first bevel gear, the rotating rod, the second bevel gear, the first threaded rod, the first threaded sleeve, the clamping plate, the first sliding block and the first chute, It has the advantage of fixing effect, and solves the problem that the existing stamping device has poor fixing effect, which easily leads to stamping deviation during the stamping process, resulting in unqualified workpieces, thereby reducing productivity.

2. By setting the second bevel gear in the present invention, the rotating rod can be rotated while the first motor is rotating, so as to avoid the situation that the rotating rod cannot rotate when the first motor rotates, so that the first threaded rod cannot rotate. Setting the first sliding block and the first chute can facilitate the left and right movement of the clamping plate and avoid the situation that the clamping plate cannot move when the first threaded sleeve is moving. Make the moving rod move up and down, thereby driving the punching head to move up and down.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a partial cross-sectional view of the structure of the utility model.

In the figure: 1, base; 2, support column; 3, top plate; 4, fixed table; 5, first motor; 6, first bevel gear; 7, rotating rod; 8, second bevel gear; 9, first Threaded rod; 10. First threaded sleeve; 11. Clamping plate; 12. First slider; 13. First chute; 14. Second motor; 15. Second threaded rod; 16. Second threaded sleeve; 17, moving rod; 18, second slider; 19, second chute; 20, connecting rod; 21, connecting block; 22, pulley; 23, punching head; 24, controller.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-2, a stamping device for machining, including a base 1, a support column 2 is fixedly connected to both sides of the top of the base 1, a top plate 3 is fixedly connected to the top of the support column 2, and the top of the base 1 is fixedly connected There is a fixed table 4, both sides of the inner cavity of the fixed table 4 are fixedly connected with a first motor 5, the output end of the first motor 5 is fixedly connected with a first bevel gear 6, and both sides of the inner cavity of the fixed table 4 pass through bearings. A rotating rod 7 is fixedly connected, and the surface of the rotating rod 7 is fixedly connected with a second bevel gear 8. By arranging the second bevel gear 8, it is convenient for the rotating rod 7 to rotate while the first motor 5 is rotating, so as to avoid the first motor 5 When rotating, the rotating rod 7 cannot rotate, so that the first threaded rod 9 cannot rotate, the first bevel gear 6 is meshed with the second bevel gear 8, and the end of the rotating rod 7 away from the fixing table 4 is fixedly connected with the first thread Rod 9, the surface of the first threaded rod 9 is screwed with a first threaded sleeve 10, one side of the first threaded sleeve 10 is fixedly connected with a clamping plate 11, and the bottom of the clamping plate 11 is fixedly connected with a first slider 12, By arranging the first sliding block 12 and the first sliding groove 13, the clamping plate 11 can be easily moved left and right, so as to avoid the situation that the clamping plate 11 cannot move when the first threaded sleeve 10 is moving. Each side is provided with a first sliding groove 13 for use with the first sliding block 12 , the first sliding block 12 is slidably connected with the first sliding groove 13 , the top of the clamping plate 11 extends to the outside of the fixing table 4 , and the bottom of the base 1 A second motor 14 is fixedly connected, the output end of the second motor 14 is fixedly connected with a second threaded rod 15, and the surface of the second threaded rod 15 is threadedly connected with a second threaded sleeve 16. By arranging the second threaded rod 15 and the second threaded rod 15 The threaded sleeve 16 can facilitate the moving rod 17 to move up and down, thereby driving the punching head 23 to move up and down. Both sides of the second threaded sleeve 16 are fixedly connected with the moving rod 17, and one side of the moving rod 17 is fixedly connected with a second slider. 18. One side of the support column 2 is provided with a second sliding groove 19 for use with the second sliding block 18, the second sliding block 18 is slidably connected with the second sliding groove 19, and the bottom of the second threaded sleeve 16 is fixedly connected with a connecting rod 20. Both ends of the connecting rod 20 are fixedly connected with a connecting block 21, one end of the connecting block 21 away from the connecting rod 20 is movably connected with a pulley 22 through a pin, the bottom of the connecting rod 20 is fixedly connected with a punching head 23, A controller 24 is fixedly connected to the front. The controller 24 is electrically connected to the first motor 5 and the second motor 14 respectively. The number of pulleys 22 is two, and the pulleys 22 are in contact with one side of the support column 2. 5. The cooperation of the first bevel gear 6, the rotating rod 7, the second bevel gear 8, the first threaded rod 9, the first threaded sleeve 10, the clamping plate 11, the first sliding block 12 and the first sliding groove 13, It has the advantage of fixing effect, and solves the problem that the existing stamping device has poor fixing effect, which easily leads to stamping deviation during the stamping process, resulting in unqualified workpieces, thereby reducing productivity.

When in use, the workpiece is placed on the fixed table 4, the controller 24 controls the rotation of the first motor 5, the rotation of the first motor 5 drives the rotation of the first bevel gear 6, and the rotation of the first bevel gear 6 drives the rotation of the second bevel gear 8, The rotation of the second bevel gear 8 causes the rotation of the rotation rod 7, the rotation of the rotation rod 7 drives the rotation of the first threaded rod 9, the rotation of the first threaded rod 9 drives the movement of the first threaded sleeve 10, and the movement of the first threaded sleeve 10 drives the movement of the clamping plate 11 , the clamping plate 11 moves to clamp and fix the workpiece.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a stamping device for machining, includes base (1), its characterized in that: the supporting column (2) is fixedly connected to the two sides of the top of the base (1), the top of the supporting column (2) is fixedly connected with the top plate (3), the top of the base (1) is fixedly connected with the fixed table (4), the two sides of the bottom of the inner cavity of the fixed table (4) are fixedly connected with the first motor (5), the output end of the first motor (5) is fixedly connected with the first bevel gear (6), the two sides of the inner cavity of the fixed table (4) are fixedly connected with the rotating rod (7) through bearings, the surface of the rotating rod (7) is fixedly connected with the second bevel gear (8), the first bevel gear (6) is meshed with the second bevel gear (8), one end of the rotating rod (7) far away from the fixed table (4) is fixedly connected with the first threaded rod (9), and the surface thread of the first threaded rod (9) is connected with the, one side fixedly connected with clamp plate (11) of first thread bush (10), the first slider (12) of bottom fixedly connected with of clamp plate (11), first spout (13) that cooperation first slider (12) used are all seted up to the both sides of fixed station (4) inner chamber bottom, first slider (12) and first spout (13) sliding connection, the top of clamp plate (11) extends to the outside of fixed station (4).

2. A press apparatus for machining according to claim 1, wherein: the bottom fixedly connected with second motor (14) of base (1), the output fixedly connected with second threaded rod (15) of second motor (14), the surperficial threaded connection of second threaded rod (15) has second thread bush (16), the equal fixedly connected with carriage release lever (17) in both sides of second thread bush (16), one side fixedly connected with second slider (18) of carriage release lever (17), second spout (19) that cooperation second slider (18) used are seted up to one side of support column (2), second slider (18) and second spout (19) sliding connection.

3. A press apparatus for machining according to claim 2, wherein: the bottom fixedly connected with connecting rod (20) of second thread bush (16), the equal fixedly connected with connecting block (21) in both ends of connecting rod (20), the one end that connecting rod (20) were kept away from in connecting block (21) has pulley (22) through round pin axle swing joint, the bottom fixedly connected with punching press head (23) of connecting rod (20).

4. A press apparatus for machining according to claim 1, wherein: the front face of the fixed table (4) is fixedly connected with a controller (24), and the controller (24) is electrically connected with the first motor (5) and the second motor (14) respectively.

5. A press apparatus for machining according to claim 3, wherein: the number of the pulleys (22) is two, and the pulleys (22) are in contact with one side of the supporting column (2).

Images