Automatic feeding mechanism of punching machine

Abstract

The utility model relates to the technical field of punching machines, and discloses an automatic feeding mechanism of a punching machine, which comprises a base, a workbench is fixedly arranged on the top surface of the base, and a feeding mechanism and a punching mechanism are arranged on the top surface of the workbench. By arranging the feeding mechanism, stacking and feeding operation on materials can be rapidly carried out, and therefore in the using process of the punching machine, punching can be rapidly carried out; a controller is arranged to control a first hydraulic rod to start, so that the first hydraulic rod drives a first sliding block to move, the first sliding block is arranged to drive a first hinge rod to deviate, and therefore the first hinge rod and a second hinge rod are arranged in a hinged mode, and the first hinge rod drives a first supporting plate to ascend and descend to push materials; through the arrangement of the punching mechanism, materials can be rapidly punched, through the arrangement of the cooling device, the materials can be rapidly cooled in the production process, and therefore the effect of rapid discharging is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to an automatic feeding mechanism for a punching machine. Background Art

[0002] A stamping machine, also known as a punch press, is a stamping press. Compared with traditional machining, stamping technology has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by machining through various mold applications. Therefore, its use is becoming more and more extensive.

[0003] China Patent Network discloses an automatic feeding mechanism for a stamping machine, with the publication number CN219561163U, comprising a workbench, a fixed frame plate is fixedly connected to the top center of the workbench, a hydraulic cylinder is fixedly connected to the top center of the fixed frame plate, a stamping block is fixedly connected to the output end of the hydraulic cylinder, a stamping pad is arranged at the top center of the workbench, a sheet material storage sleeve is fixedly connected to the rear end of the stamping pad, a feeding mechanism is arranged on one side of the sheet material storage sleeve, and a limiting mechanism is arranged on both sides of the stamping pad, and a product collection box and a waste collection box are arranged at the bottom of the workbench respectively. The utility model designs a feeding mechanism, and continuously removes the sheet material in the sheet material storage sleeve through the movement of the push block, thereby completing the feeding, and at the same time, the last stamped product can be ejected while repeating the feeding, thereby completing the automatic unloading.

[0004] The solution also has the following problems: during the feeding process, no relevant device for clamping the stamping material is provided, so that the material is easily offset during the stamping process, and the material cannot be quickly collected after stamping.

[0005] Therefore, we proposed an automatic feeding mechanism for a stamping machine to solve this problem. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic feeding mechanism for a punching machine to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solutions: an automatic feeding mechanism of a punching machine, comprising a base, a workbench is fixedly arranged on the top surface of the base, and a feeding mechanism and a punching mechanism are arranged on the top surface of the workbench;

[0008] The feeding mechanism comprises a supporting part and a feeding part, wherein the supporting part is located on the side of the feeding part;

[0009] The support part includes a support box, two first support boxes are fixedly arranged on the bottom surface of the support box, two first hydraulic rods are arranged on the side of the support box, the top surfaces of the two first support boxes are penetrated with first limit grooves, the inner walls of the two first limit grooves are slidably sleeved with first sliders, the outer surfaces of the two first hydraulic rods are fixed from left to right through the side of the support box, the side of the two first support boxes, the inner walls of the two first limit grooves and extend to the inside of the two first limit grooves, and the output rod end surfaces of the two first hydraulic rods are fixedly connected to the side surfaces of the two first sliders;

[0010] The feeding part includes two first hinged rods, and the second hinged rods are hingedly arranged behind the two first hinged rods, and the bottom surfaces of the two first hinged rods are hingedly arranged to the top surfaces of the two first sliding blocks, and the first support plate is contacted with the inner side surface of the support box, and two second support boxes are fixedly arranged on the bottom surface of the first support plate, and the bottom surfaces of the two second support boxes are respectively provided with first grooves, and two second sliding blocks are slidably arranged on the inner walls of the two first grooves, and the bottom surfaces of the two second sliding blocks are hingedly arranged to the top surfaces of the two first hinged rods, and the side surfaces of the two second hinged rods are hinged to the inner bottom surface of the support box.

[0011] Further improvement is that: the stamping mechanism includes a first support frame, the top surface of the workbench is fixedly connected to the bottom surface of the first support frame, the top surface of the first support frame is provided with a second hydraulic rod, the outer surface of the second hydraulic rod is fixed through the top surface of the first support frame and extends to the inside of the first support frame, and the stamping plate can be moved better by setting the second hydraulic rod.

[0012] Further improvements are: a stamping plate is fixedly provided on the lower end face of the output rod of the second hydraulic rod, a water tank is fixedly provided on the top face of the first support frame, a pipe cover is threadedly provided on the top face of the water tank, a first water outlet pipe is opened on the side face of the water tank, a controller is fixedly provided on the side face of the first support frame, a water pump is fixedly provided on the top face of the first support frame, an outer surface of the first water outlet pipe passes through the side face of the water pump and extends into the inside of the water pump, and by providing the water pump, the water in the water tank can be better and more quickly distributed.

[0013] Further improvements are: a cooling pipe is opened through the side of the water pump, the outer surface of the cooling pipe passes through the side of the first support frame and extends to the inside of the first support frame, a second through groove is opened through the top surface of the workbench, the inner wall of the second through groove is opened through the outer surface of the support box, a third through groove is opened through the top surface of the workbench, and a first stamping groove plate is fixedly provided on the inner wall of the third through groove, and cooling is performed by arranging a cooling pipe.

[0014] Further improvements are: a first through hole is provided on the bottom surface of the first stamping groove plate, two second limit grooves are provided on the top surface of the workbench, reciprocating threaded rods are respectively provided on the inner walls of the two second limit grooves through bearing seats, third sliders are threadedly sleeved on the outer surfaces of the two reciprocating threaded rods, and suction cup plates are fixedly provided on the sides of the two third sliders. By providing the suction cup plates, the stamping materials can be better clamped.

[0015] Further improvements are: the bottom surfaces of the two suction cup plates are respectively arranged in contact with the top surface of the workbench, the side surfaces of the two third sliders are arranged in contact with the inner side surfaces of the first support frame, a dual-axis motor is fixedly arranged on the front side of the workbench, and a pulley is provided on the front end surface of the output rod of the dual-axis motor. By setting the pulley, the transmission can be better achieved.

[0016] Further improvements are: there are two pulleys, the rear end face of the dual-axis motor output rod is fixedly connected to the front end face of the reciprocating threaded rod on the left, the front end face of the reciprocating threaded rod on the right is fixedly connected to the inner wall of the pulley on the right, the front end face of the dual-axis motor output rod is fixedly connected to the inner wall of the pulley on the left, and the reciprocating threaded rod can be better driven to move by the third slider, the top surface of the workbench is fixedly provided with a fixed column, the side surface of the fixed column is provided with a fourth hydraulic rod, the outer surface of the fourth hydraulic rod is fixedly penetrated through the side surface of the fixed column and extends to the side surface of the fixed column, the end surface of the fourth hydraulic rod output rod is fixedly provided with a movable plate, and the bottom surface of the movable plate is contacted with the top surface of the workbench.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the automatic feeding mechanism of the punching machine can quickly perform the stacking and feeding operation of the material by setting the feeding mechanism, so that the punching machine can quickly perform the punching when it is in use; the controller is set to control the first hydraulic rod to start, so that the first hydraulic rod drives the first slider to move, and the first slider drives the first hinged rod to deflect, so that the first hinged rod and the second hinged rod are hingedly set, so that the first hinged rod drives the first support plate to perform the lifting operation, so that the material is effectively pushed, which is convenient for the punching machine to produce;

[0018] By setting up a stamping mechanism, the material can be stamped quickly, and by setting up a cooling device, the material can be cooled down quickly during the production process, so as to achieve the effect of fast material unloading; the double-axis motor is started to drive the pulley to rotate, so that the pulley drives the reciprocating threaded rod to rotate, and the reciprocating threaded rod drives the third slider to move, so that the third slider drives the suction cup plate to clamp the material quickly, so that when the first support plate is loading, the clamping operation can be carried out quickly to perform stamping, and the second hydraulic rod is set to drive the stamping plate to move up and down, so as to effectively adjust the materials at different heights, so as to facilitate better stamping operations, and a water tank is set to input precipitation from a water pump, and a cooling pipe is set to quickly cool the material after stamping, so as to facilitate fast material unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional top view of the structure of the utility model;

[0020] Figure 2 It is a partial front sectional view of the three-dimensional structure of the utility model;

[0021] Figure 3 This is a three-dimensional front view of the structure of the utility model;

[0022] Figure 4 It is a three-dimensional partial side sectional view of the structure of the utility model;

[0023] Figure 5 It is a three-dimensional side view of the structure of the utility model.

[0024] In the figure: base 1, workbench 4, feeding mechanism 2, support box 201, first support box 202, first hydraulic rod 203, first slider 204, first hinged rod 205, second hinged rod 206, first support plate 207, stamping mechanism 3, first support frame 301, second hydraulic rod 302, stamping plate 300, water tank 303, water pump 304, cooling pipe 305, reciprocating threaded rod 306, third slider 307, suction cup plate 310, dual-axis motor 308, pulley 309, moving plate 311. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: an automatic feeding mechanism of a stamping machine, comprising a base 1, a workbench 4 is fixedly arranged on the top surface of the base 1, and a feeding mechanism 2 and a stamping mechanism 3 are arranged on the top surface of the workbench 4;

[0028] The feeding mechanism 2 includes a supporting portion and a feeding portion, wherein the supporting portion is located on the side of the feeding portion;

[0029] The support part includes a support box 201, two first support boxes 202 are fixedly arranged on the bottom surface of the support box 201, two first hydraulic rods 203 are arranged on the side of the support box 201, the top surfaces of the two first support boxes 202 are penetrated with first limiting grooves, the inner walls of the two first limiting grooves are slidably sleeved with first sliders 204, the outer surfaces of the two first hydraulic rods 203 are fixed from left to right through the side of the support box 201, the side of the two first support boxes 202, the inner walls of the two first limiting grooves and extend to the inside of the two first limiting grooves, and the output rod end surfaces of the two first hydraulic rods 203 are fixedly connected to the sides of the two first sliders 204;

[0030] The loading part includes two first hinged rods 205, and the second hinged rods 206 are hingedly arranged behind the two first hinged rods 205. The bottom surfaces of the two first hinged rods 205 are hingedly arranged with the top surfaces of the two first sliders 204. A first support plate 207 is arranged in contact with the inner side of the support box 201. Two second support boxes are fixedly arranged on the bottom surface of the first support plate 207. The bottom surfaces of the two second support boxes are respectively provided with first grooves. Two second sliders are slidably arranged on the inner walls of the two first grooves. The bottom surfaces of the two second sliders are both hingedly arranged with the top surfaces of the two first hinged rods 205, and the sides of the two second hinged rods 206 are hingedly arranged with the inner bottom surface of the support box 201.

[0031] Furthermore, in this embodiment, a loading mechanism 2 is provided to quickly stack and load materials, so that when the punching machine is in use, punching can be quickly performed; a controller is provided to control the first hydraulic rod 203 to start, so that the first hydraulic rod 203 drives the first slider 204 to move, and the first slider 204 drives the first hinged rod 205 to deflect, so that the first hinged rod 205 and the second hinged rod 206 are hingedly provided, so that the first hinged rod 205 drives the first support plate 207 to perform a lifting operation, thereby effectively pushing materials, which is convenient for the punching machine to perform production;

[0032] Embodiment 2

[0033] See also Figure 1-Figure 5 , and based on the first embodiment, further obtain:

[0034] The stamping mechanism 3 includes a first support frame 301 , the top surface of the workbench 4 is fixedly connected to the bottom surface of the first support frame 301 , the top surface of the first support frame 301 is provided with a second hydraulic rod 302 , the outer surface of the second hydraulic rod 302 is fixedly passed through the top surface of the first support frame 301 and extends to the inside of the first support frame 301 .

[0035] Furthermore, in this embodiment, a stamping plate 300 is fixedly provided on the lower end surface of the output rod of the second hydraulic rod 302, a water tank 303 is fixedly provided on the top surface of the first support frame 301, a pipe cover is threadedly provided on the top surface of the water tank 303, a first water outlet pipe is opened on the side of the water tank 303, a controller is fixedly provided on the side of the first support frame 301, a water pump 304 is fixedly provided on the top surface of the first support frame 301, and the outer surface of the first water outlet pipe passes through the side of the water pump 304 and extends to the inside of the water pump 304.

[0036] Furthermore, in this embodiment, a cooling pipe 305 is opened through the side of the water pump 304, and the outer surface of the cooling pipe 305 passes through the side of the first support frame 301 and extends to the inside of the first support frame 301. A second through groove is opened through the top surface of the workbench 4, and the inner wall of the second through groove is opened through the outer surface of the support box 201. A third through groove is opened through the top surface of the workbench 4, and a first stamping groove plate is fixedly provided on the inner wall of the third through groove.

[0037] Furthermore, in the present embodiment, a first through hole is provided on the bottom surface of the first stamping groove plate, and two second limit grooves are provided on the top surface of the workbench 4. Reciprocating threaded rods 306 are rotatably provided on the inner walls of the two second limit grooves respectively through bearing seats, and third sliders 307 are threadedly sleeved on the outer surfaces of the two reciprocating threaded rods 306, and suction cup plates 310 are fixedly provided on the sides of the two third sliders 307.

[0038] Furthermore, in this embodiment, the bottom surfaces of the two suction cup plates 310 are respectively arranged in contact with the top surface of the workbench 4, and the side surfaces of the two third sliders 307 are arranged in contact with the inner side surfaces of the first support frame 301. A dual-axis motor 308 is fixedly arranged on the front side of the workbench 4, and a pulley 309 is provided on the front end surface of the output rod of the dual-axis motor 308.

[0039] Furthermore, in this embodiment, there are two pulleys 309, the rear end face of the output rod of the dual-axis motor 308 is fixedly connected to the front end face of the reciprocating threaded rod 306 on the left, the front end face of the reciprocating threaded rod 306 on the right is fixedly connected to the inner wall of the pulley 309 on the right, the front end face of the output rod of the dual-axis motor 308 is fixedly connected to the inner wall of the pulley 309 on the left, a fixed column is fixedly provided on the top surface of the workbench 4, a fourth hydraulic rod is provided on the side of the fixed column, the outer surface of the fourth hydraulic rod is fixedly passed through the side of the fixed column and extends to the side of the fixed column, a movable plate 311 is fixedly provided on the end face of the output rod of the fourth hydraulic rod, and the bottom surface of the movable plate 311 is provided in contact with the top surface of the workbench 4.

[0040] Furthermore, in this embodiment, a stamping mechanism 3 is provided so as to quickly stamp the material, and a cooling device is provided so that the material can be quickly cooled down during the production process, thereby achieving the effect of fast material discharge; the dual-axis motor 308 is started to drive the pulley 309 to rotate, so that the pulley 309 drives the reciprocating threaded rod 306 to rotate, and the reciprocating threaded rod 306 drives the third slider 307 to move, so that the third slider 307 drives the suction cup plate 310 to quickly clamp the material, so that when the first support plate 207 is loading, the clamping operation can be quickly performed to perform stamping, and the second hydraulic rod 302 is provided to drive the stamping plate 300 to move up and down, so as to effectively adjust the materials at different heights, so as to facilitate better stamping operations, and the water tank 303 is provided to input precipitation from the water pump 304, and the cooling pipe 305 is provided to quickly cool the material after stamping, so as to facilitate fast material discharge.

[0041] During use, the material stacking and loading operation is performed by setting the feeding mechanism 2, so that the punching machine can be punched when in use; the first hydraulic rod 203 is controlled by setting the controller to start, so that the first hydraulic rod 203 drives the first slider 204 to move, and the first slider 204 drives the first hinged rod 205 to deflect, so that the first hinged rod 205 and the second hinged rod 206 are hingedly set, so that the first hinged rod 205 drives the first support plate 207 to perform lifting operations, and the punching mechanism 3 is set, and a cooling device is set so that the material can be cooled during the production process; the fourth hydraulic rod is set to drive the moving plate 311 to move the pushed material, and the double The shaft motor 308 drives the pulley 309 to rotate, so that the pulley 309 drives the reciprocating threaded rod 306 to rotate, and the reciprocating threaded rod 306 drives the third slider 307 to move, so that the third slider 307 moves to a suitable position, and the third slider 307 drives the suction cup plate 310 to clamp the material. Therefore, when the first support plate 207 is loading, the suction cup plate 310 adsorbs both sides of the material, thereby performing mobile stamping. The second hydraulic rod 302 is provided to drive the stamping plate 300 to move up and down, so as to adjust the materials at different heights. The water tank 303 is provided to precipitate water and input it from the water pump 304. The cooling pipe 305 is provided to cool the stamped material for unloading.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding mechanism for a punching machine, comprising a base (1), characterized in that: A workbench (4) is fixedly arranged on the top surface of the base (1), and a loading mechanism (2) and a punching mechanism (3) are arranged on the top surface of the workbench (4); The feeding mechanism (2) comprises a supporting portion and a feeding portion, wherein the supporting portion is located on the side of the feeding portion; The support part comprises a support box (201), two first support boxes (202) are fixedly arranged on the inner bottom surface of the support box (201), two first hydraulic rods (203) are arranged on the side of the support box (201), the top surfaces of the two first support boxes (202) are both penetrated with first limiting grooves, the inner walls of the two first limiting grooves are both slidably sleeved with first sliding blocks (204), the outer surfaces of the two first hydraulic rods (203) are both fixedly penetrated from left to right through the side of the support box (201), the side of the two first support boxes (202), the inner walls of the two first limiting grooves and extend to the inside of the two first limiting grooves, and the output rod end surfaces of the two first hydraulic rods (203) are both fixedly connected to the side surfaces of the two first sliding blocks (204); The loading part comprises two first hinged rods (205), the rear of each of the two first hinged rods (205) is hingedly provided with a second hinged rod (206), the bottom surfaces of each of the two first hinged rods (205) are hingedly provided with the top surfaces of the two first sliders (204), the inner side surface of the support box (201) is contacted with a first support plate (207), the bottom surface of the first support plate (207) is fixedly provided with two second support boxes, the bottom surfaces of each of the two second support boxes are provided with a first groove, the inner walls of the two first grooves are slidably provided with two second sliders, the bottom surfaces of each of the two second sliders are hingedly provided with the top surfaces of the two first hinged rods (205), and the sides of each of the two second hinged rods (206) are hingedly provided with the inner bottom surface of the support box (201).

2. The automatic feeding mechanism for a punching machine according to claim 1, characterized in that: The stamping mechanism (3) comprises a first support frame (301), the top surface of the workbench (4) is fixedly connected to the bottom surface of the first support frame (301), the top surface of the first support frame (301) is provided with a second hydraulic rod (302), the outer surface of the second hydraulic rod (302) is fixedly passed through the top surface of the first support frame (301) and extends into the interior of the first support frame (301).

3. The automatic feeding mechanism of a punching machine according to claim 2, characterized in that: A stamping plate (300) is fixedly provided on the lower end surface of the output rod of the second hydraulic rod (302); a water tank (303) is fixedly provided on the top surface of the first support frame (301); a pipe cover is threadedly provided on the top surface of the water tank (303); a first water outlet pipe is provided through the side surface of the water tank (303); a controller is fixedly provided on the side surface of the first support frame (301); a water pump (304) is fixedly provided on the top surface of the first support frame (301); and the outer surface of the first water outlet pipe passes through the side surface of the water pump (304) and extends into the interior of the water pump (304).

4. The automatic feeding mechanism for a punching machine according to claim 3, characterized in that: A cooling pipe (305) is provided through the side of the water pump (304), and the outer surface of the cooling pipe (305) passes through the side of the first support frame (301) and extends into the interior of the first support frame (301). A second through groove is provided through the top surface of the workbench (4), and the inner wall of the second through groove is connected to the outer surface of the support box (201). A third through groove is provided through the top surface of the workbench (4), and a first stamping groove plate is fixedly provided on the inner wall of the third through groove.

5. The automatic feeding mechanism for a punching machine according to claim 4, characterized in that: A first through hole is formed through the bottom surface of the first stamping groove plate, and two second limit grooves are formed through the top surface of the workbench (4). Reciprocating threaded rods (306) are rotatably arranged on the inner walls of the two second limit grooves through bearing seats, and third sliders (307) are threadedly sleeved on the outer surfaces of the two reciprocating threaded rods (306), and suction cup plates (310) are fixedly arranged on the sides of the two third sliders (307).

6. The automatic feeding mechanism of a punching machine according to claim 5, characterized in that: The bottom surfaces of the two suction cup plates (310) are respectively arranged in contact with the top surface of the workbench (4), and the side surfaces of the two third sliders (307) are arranged in contact with the inner side surfaces of the first support frame (301). A dual-axis motor (308) is fixedly arranged on the front side of the workbench (4), and a pulley (309) is sleeved on the front end surface of the output rod of the dual-axis motor (308).

7. The automatic feeding mechanism of a punching machine according to claim 6, characterized in that: There are two pulleys (309), the rear end face of the output rod of the dual-axis motor (308) is fixedly connected to the front end face of the reciprocating threaded rod (306) located on the left, the front end face of the reciprocating threaded rod (306) located on the right is fixedly connected to the inner wall of the pulley (309) located on the right, and the front end face of the output rod of the dual-axis motor (308) is fixedly connected to the inner wall of the pulley (309) located on the left.

8. The automatic feeding mechanism of a punching machine according to claim 1, characterized in that: A fixed column is fixedly arranged on the top surface of the workbench (4), a fourth hydraulic rod is arranged on the side surface of the fixed column, the outer surface of the fourth hydraulic rod is fixedly penetrated through the side surface of the fixed column and extends to the side surface of the fixed column, a movable plate (311) is fixedly arranged on the end surface of the output rod of the fourth hydraulic rod, and the bottom surface of the movable plate (311) is arranged in contact with the top surface of the workbench (4).

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