CN215544035U

CN215544035U - Punching machine with material receiving structure for stamping part

Info

Publication number: CN215544035U
Application number: CN202120898264.9U
Authority: CN
Inventors: 徐亲亲
Original assignee: Jiangyin Haohui Machinery Co ltd
Current assignee: Jiangyin Haohui Machinery Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-01-18
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a punching machine with a material receiving structure for manufacturing a punching part, which comprises a workbench, wherein a die groove is formed in the outer side surface of the upper end of the workbench, an upright post is fixedly arranged at one side of the die groove at the upper end of the workbench, a top plate is fixedly arranged at the upper end of the upright post, electric push rods are fixedly arranged at two sides in the top plate, a moving block is fixedly arranged at the lower end of each electric push rod, a punching head is fixedly arranged in the middle of the lower end of each moving block, a collecting mechanism is arranged at one side of the upper end of the workbench, and a triggering mechanism is arranged at one side of the surface of the top plate. The utility model has good use effect, can conveniently collect punched products, and meanwhile, the collecting device of the device does not need a connecting rod and a rotating shaft for transmission during transmission, thereby having less friction loss and longer service life.

Description

Punching machine with material receiving structure for stamping part

Technical Field

The utility model relates to the technical field of punching machines, in particular to a punching machine with a material receiving structure for manufacturing a punching part.

Background

The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application.

The stamping production is mainly directed to plates. Through the mould, can make blanking, punch a hole, shaping, deep-drawing, trimming, essence towards, the plastic, riveting and extruded article etc. wide application in each field. For example, a great number of accessories such as switch sockets, cups, cupboards, dishes, computer cases and even missile aircraft … … can be produced by a punch through a die.

When the existing punching machine is used, the collecting mechanism of the existing punching machine is often driven through the connecting rod and the rotating shaft, the collecting mechanism is pushed to move away through the connecting rod structure when the punching head moves downwards, and the collecting mechanism is driven to reset through the connecting rod structure after punching is completed to collect a punched product, so that the punching device has large friction loss when working for a long time, and the service life of the collecting mechanism is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping machine with a receiving structure for stamping parts, which aims to solve 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 punching machine for being stamping workpiece take binding structure, includes the workstation, the mould groove has been seted up to workstation upper end outside surface, the workstation upper end is at the fixed stand that is provided with in mould groove one side, the fixed roof that is provided with in stand upper end, the inside both sides of roof are all fixed and are provided with electric putter, the fixed movable block that is provided with of electric putter lower extreme, the fixed punching press head that is provided with in movable block lower extreme middle part, workstation upper end one side is provided with collects the mechanism, roof surface one side is provided with trigger mechanism.

Preferably, collect the mechanism and include spout, slider, support, guide board, the spout has been seted up to workstation upper end one side, the inside one side activity block of spout is provided with the slider, the fixed support that is provided with in slider upper end, the fixed guide board that is provided with in support upper end can conveniently be convenient for collect the product after the punching press through collecting the mechanism.

Preferably, the middle part of the lower end of the top plate is fixedly provided with an extrusion rod, the extrusion rod is movably inserted into the stamping head, and the product clamped in the stamping head during stamping can be conveniently extruded through the extrusion rod.

Preferably, trigger mechanism includes fixed block, connecting rod, horizontal pole, first contact, second contact, electro-magnet, permanent magnet, the fixed block that is provided with in roof surface one side, the inside activity of fixed block alternates and is provided with the connecting rod, the roof surface is at the fixed horizontal pole that is provided with in fixed block one side, the fixed first contact that is provided with in connecting rod one side, the fixed second contact that is provided with of horizontal pole one end, movable block fixed surface is provided with the electro-magnet, guide board outside fixed surface is provided with the permanent magnet, electric connection between first contact and the second contact can conveniently control the electro-magnet through trigger mechanism and switch on.

Preferably, a pressing block is fixedly arranged on one side, close to the connecting rod, of the surface of the moving block, and the pressing block can be used for pressing the connecting rod to move upwards when the moving block moves upwards.

Preferably, a spring is fixedly arranged on one side inside the sliding groove, and the sliding block can be conveniently and automatically pushed to reset through the spring.

Preferably, the lower end of the outer side surface of the sliding block is provided with a clamping groove, the inside of the clamping groove is movably clamped with a ball, and friction loss between the sliding block and the sliding groove can be reduced through the ball.

Preferably, the electromagnet and the permanent magnet have the same corresponding magnetic poles, and the electromagnet can be separated from the permanent magnet when moving downwards through the repulsion of the same poles.

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

1. when the moving block and the punching head move downwards, the extruding block does not extrude the connecting rod any more, so that the first contact moves downwards, the first contact is contacted with the second contact, the electromagnet is electrified, after the electromagnet is electrified, because the electromagnet has the same magnetic pole as the corresponding magnetic pole of the permanent magnet, the guide plate can be pushed to move leftwards along the chute by magnetic force, the punching head cannot be hindered from moving downwards, then the first contact and the second contact are separated when the moving block moves upwards after punching is finished, the electromagnet is powered off, the guide plate and the guide plate are quickly reset to be positioned at the lower end of the punching head under the action of the spring, products extruded by the extruding rod can fall onto the guide plate for collection, the collection device of the device does not need to be driven by a connecting rod and a rotating shaft during transmission, and has small transmission friction loss by magnetic force, the service life is longer.

2. The control of the electromagnet is controlled by the contact of the first contact and the second contact, manual control is not needed, and the electromagnet is convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a stamping press with a receiving structure for stamping parts according to the present invention;

FIG. 2 is an enlarged view of a stamping press with a receiving structure for stamping parts of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of a punch press with a receiving structure for stamping parts according to the utility model, shown at B in fig. 1.

In the figure: 1. a work table; 2. a mold slot; 3. a column; 4. a top plate; 5. an electric push rod; 6. a moving block; 7. punching a head; 8. a chute; 9. a slider; 10. a support; 11. a guide plate; 12. an extrusion stem; 13. a fixed block; 14. a connecting rod; 15. a cross bar; 16. a first contact; 17. a second contact; 18. an electromagnet; 19. a permanent magnet; 20. extruding the block; 21. a spring; 22. a card slot; 23. and a ball.

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: the utility model provides a punching machine for being stamping workpiece take binding structure, includes workstation 1, mould groove 2 has been seted up on 1 upper end outside surface of workstation, 1 upper end of workstation is at the fixed stand 3 that is provided with in mould groove 2 one side, the fixed roof 4 that is provided with in 3 upper ends of stand, the inside both sides of roof 4 are all fixed and are provided with electric putter 5, the fixed movable block 6 that is provided with of 5 lower extremes of electric putter, the fixed punching press head 7 that is provided with in 6 lower extremes middle parts of movable block, 1 upper end one side of workstation is provided with collects the mechanism, 4 surperficial one side of roof are provided with trigger mechanism.

The collecting mechanism comprises a sliding groove 8, a sliding block 9, a support 10 and a guide plate 11, the sliding groove 8 is formed in one side of the upper end of the workbench 1, the sliding block 9 is movably clamped in one side of the inner portion of the sliding groove 8, the support 10 is fixedly arranged at the upper end of the sliding block 9, the guide plate 11 is fixedly arranged at the upper end of the support 10, a punched product can be conveniently and conveniently collected through the collecting mechanism, an extrusion rod 12 is fixedly arranged in the middle of the lower end of the top plate 4, the extrusion rod 12 is movably and alternately arranged in the punching head 7, the product clamped in the punching head 7 during punching can be conveniently extruded through the extrusion rod 12, the triggering mechanism comprises a fixed block 13, a connecting rod 14, a cross rod 15, a first contact 16, a second contact 17, an electromagnet 18 and a permanent magnet 19, the fixed block 13 is fixedly arranged on one side of the surface of the top plate 4, and the connecting rod 14 is movably and alternately arranged in the fixed block 13, a cross bar 15 is fixedly arranged on one side of a fixed block 13 on the surface of the top plate 4, a first contact 16 is fixedly arranged on one side of a connecting rod 14, a second contact 17 is fixedly arranged at one end of the cross bar 15, an electromagnet 18 is fixedly arranged on the surface of the moving block 6, a permanent magnet 19 is fixedly arranged on the outer side surface of the guide plate 11, the first contact 16 and the second contact 17 are electrically connected, the electromagnet 18 can be conveniently controlled to be conducted through a trigger mechanism, an extrusion block 20 is fixedly arranged on one side of the surface of the moving block 6 close to the connecting rod 14, the connecting rod 14 can be extruded to move upwards when the moving block 6 moves upwards through the extrusion block 20, a spring 21 is fixedly arranged on one side inside the sliding chute 8, the sliding block 9 can be conveniently and automatically pushed to reset through the spring 21, a clamping groove 22 is formed in the lower end of the outer side surface of the sliding block 9, and a ball 23 is movably clamped in the clamping groove 22, the friction loss between the slide 9 and the runner 8 can be reduced by the balls 23, the electromagnet 18 and the permanent magnet 19 have the same corresponding magnetic poles, and the electromagnet 18 can be separated by the permanent magnet 19 when moving downwards through the repulsion of the same poles.

The working principle is as follows: when the device is used, a material plate needing to be punched is placed at the upper end of the die groove 2, then the movable block 6 and the punching head 7 are pushed to move downwards by the electric push rod 5, then the punching head 7 is matched with the die groove 2 to punch and form a product, the formed product is clamped in the punching head 7, then when the movable block 6 and the punching head 7 are moved upwards after punching, the product can be extruded out by the extrusion rod 12, when the movable block 6 and the punching head 7 move downwards, the extrusion block 20 can not extrude the connecting rod 14 any more, so that the first contact 16 moves downwards, the first contact 16 can be contacted with the second contact 17, the electromagnet 18 can be electrified, after the electromagnet 18 is electrified, because the electromagnet 18 has the same magnetic pole as the permanent magnet 19, the guide plate 11 can be pushed to move leftwards along the chute 8 by magnetic force, and the downward movement of the punching head 7 can not be hindered, the first contact 16 and the second contact 17 are separated when the moving block 6 moves upwards after punching is completed, so that the electromagnet 18 is powered off, the guide plate 11 and the product extruded by the extruding rod 12 are quickly reset under the action of the spring 21 and are positioned at the lower end of the punching head 7, the product can fall on the guide plate 11 for collection, a collection device of the device does not need a connecting rod and a rotating shaft for transmission during transmission, the transmission friction loss is small through magnetic force, the service life is long, the electromagnet 18 is controlled through the contact of the first contact 16 and the second contact 17, manual control is not needed, and the punching machine is convenient to use, and the punching machine is the working principle of the punching machine with the material receiving structure for manufacturing the punching piece.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A punching machine for making area material receiving structure of stamping workpiece, includes workstation (1), its characterized in that: the stamping die is characterized in that a die groove (2) is formed in the surface of the outer side of the upper end of the workbench (1), a stand column (3) is fixedly arranged on one side of the die groove (2) at the upper end of the workbench (1), a top plate (4) is fixedly arranged on the upper end of the stand column (3), electric push rods (5) are fixedly arranged on the two sides of the inner portion of the top plate (4), a moving block (6) is fixedly arranged at the lower end of each electric push rod (5), a stamping head (7) is fixedly arranged in the middle of the lower end of each moving block (6), a collecting mechanism is arranged on one side of the upper end of the workbench (1), and a triggering mechanism is arranged on one side of the surface of the top plate (4).

2. A stamping press with a receiving structure for stampings in accordance with claim 1 wherein: the collecting mechanism comprises a sliding groove (8), a sliding block (9), a support (10) and a guide plate (11), the sliding groove (8) is formed in one side of the upper end of the workbench (1), the sliding block (9) is movably clamped in one side of the inside of the sliding groove (8), the support (10) is fixedly arranged on the upper end of the sliding block (9), and the guide plate (11) is fixedly arranged on the upper end of the support (10).

3. A stamping press with a receiving structure for stampings in accordance with claim 1 wherein: the middle part of the lower end of the top plate (4) is fixedly provided with an extrusion rod (12), and the extrusion rod (12) is movably inserted into the stamping head (7).

4. A stamping press with a receiving structure for stampings in accordance with claim 2 wherein: the trigger mechanism comprises a fixed block (13), a connecting rod (14), a cross rod (15), a first contact (16), a second contact (17), an electromagnet (18) and a permanent magnet (19), wherein the fixed block (13) is fixedly arranged on one side of the surface of the top plate (4), the connecting rod (14) is movably inserted into the fixed block (13) in an inserting mode, the cross rod (15) is fixedly arranged on one side of the fixed block (13) on the surface of the top plate (4), the first contact (16) is fixedly arranged on one side of the connecting rod (14), the second contact (17) is fixedly arranged on one end of the cross rod (15), the electromagnet (18) is fixedly arranged on the surface of the moving block (6), the permanent magnet (19) is fixedly arranged on the outer side surface of the guide plate (11), and the first contact (16) is electrically connected with the second contact (17).

5. A stamping press with a receiving structure for stampings in accordance with claim 1 wherein: and a squeezing block (20) is fixedly arranged on one side of the surface of the moving block (6) close to the connecting rod (14).

6. A stamping press with a receiving structure for stampings in accordance with claim 2 wherein: and a spring (21) is fixedly arranged on one side in the sliding groove (8).

7. A stamping press with a receiving structure for stampings in accordance with claim 2 wherein: the lower end of the outer side surface of the sliding block (9) is provided with a clamping groove (22), and a ball (23) is movably clamped in the clamping groove (22).

8. A stamping press with a receiving structure for stampings in accordance with claim 4 wherein: the corresponding magnetic poles of the electromagnet (18) and the permanent magnet (19) are the same.