Stamping device and stamping equipment

Abstract

The utility model belongs to the technical field of punching, and provides a punching device which comprises a first driving module, a connecting assembly arranged at the output end of the first driving module, a first punching part arranged on the connecting assembly and a second punching part movably arranged on the connecting assembly. A movable plate body is arranged in the connecting assembly, the plate body can be moved so that the plate body can make contact with the end of the second stamping part, and then the second stamping part is limited; and the first driving module is used for driving the first stamping part or the first stamping part and the second stamping part to stamp the workpiece. According to the utility model, the movable plate body is arranged in the connecting assembly and is used for limiting the second stamping part movably arranged on the connecting assembly, so that a worker can perform stamping of a single type or two types according to stamping requirements. In addition, the utility model further provides stamping equipment adopting the stamping device.

Description

TECHNICAL FIELD

[0001] The utility model belongs to punch technology field, concretely is a kind of stamping device and stamping equipment. BACKGROUND

[0002] Water pan can condense air into water inside it, belongs to air conditioning system end device, avoid the situation that other parts of air conditioning unit appear condensate water and lead to water leakage.

[0003] CN201822000129.9 discloses a water pan puncher, including rack, the upper surface of the front end of the rack is fixed with a fixed plate;The upper surface of the rack is equipped with a plurality of evenly distributed first sliding rails;The first sliding rail is equipped with a sliding plate matched therewith;The sliding plate side is equipped with a locking device;The fixed plate and the upper surface of the right side of sliding plate are equipped with a fixed seat;The upper surface of the left side of the fixed plate and the sliding plate is equipped with a plurality of evenly distributed second sliding rails, and the second sliding rail is equipped with a sliding seat matched therewith;The fixed seat is equipped with width positioning device, and the sliding seat is equipped with width adjusting device distributed opposite to width positioning device;The width positioning device includes oil cylinder seat arranged on the fixed seat;The right end of the oil cylinder seat extends out first mounting plate upwards.

[0004] In the above technical solution, the front width positioning device, width adjusting device and the rear width positioning device, width adjusting device can punch the four holes of the water pan simultaneously, but in the working process, the device can only punch the water pan, and cannot simultaneously punch the water pan into two different patterns. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving above-mentioned problem, provides a kind of stamping device, the device is set to movable by second stamping piece, and one movable plate body can limit the movable second stamping piece, so that worker can be according to stamping demand to carry out single pattern or two patterns stamping.In addition, the utility model also provides the stamping equipment using the stamping device.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of stamping device, including first drive module, connection assembly being arranged on the output end of first drive module and first stamping piece being arranged on connection assembly, further including second stamping piece being movably arranged on connection assembly;

[0008] The connection assembly is provided with movable plate body, and the plate body is contacted with the end of second stamping piece by moving the plate body, to limit second stamping piece;

[0009] The first driving module is used for driving the first stamping piece, or the first stamping piece and the second stamping piece to stamp the workpiece.

[0010] In the stamping device, the first driving module comprises a base, a mounting block arranged at one end of the base, and an oil cylinder arranged on the mounting block, and the connecting assembly is arranged on the output end of the oil cylinder.

[0011] In the stamping device, the connecting assembly comprises a fixing block arranged on the output end of the oil cylinder and a connecting block connected with the fixing block.

[0012] The first stamping piece is arranged on the connecting block, and one end of the first stamping piece is connected with the fixing block.

[0013] The second stamping piece is movably arranged on the connecting block, the fixing block is provided with a sliding groove, and the plate body is arranged in the sliding groove.

[0014] The fixing block is further provided with a gas cylinder, the output end of the gas cylinder is connected with the plate body, and the gas cylinder is used for driving the plate body to move, so that the plate body is in contact with the end portion of the second stamping piece.

[0015] In the stamping device, one side of the plate body is provided with a first horizontal plane, an inclined plane and a second horizontal plane which are sequentially connected.

[0016] In the stamping device, a pressing block, a spring and a guide column are further arranged, the connecting assembly and the pressing block are connected through the spring, the pressing block is provided with a first hole position through which the first stamping piece passes, and the pressing block is provided with a second hole position through which the second stamping piece passes.

[0017] The guide column is movably arranged in the connecting assembly, and one end of the guide column is connected with the pressing block.

[0018] In the stamping device, the first stamping piece is a punching rod, the second stamping piece is a rib pressing plate, and the rib pressing plate is provided with a limiting portion.

[0019] Meanwhile, the application further provides a stamping equipment comprising a rack and the stamping device as described above, the rack is provided with a second driving module, the second driving module is provided with two first mounting seats, and the first mounting seat is provided with a rotating pressing mechanism for pressing the workpiece.

[0020] The stamping device is symmetrically arranged on both ends of the first mounting seat, and the second driving module is used for driving the two first mounting seats to move close to each other or move away from each other.

[0021] In the stamping equipment, the second driving module comprises a connecting seat, a shaft coupling and a motor which are sequentially arranged on the rack along the length direction of the rack, a first ball screw is arranged between the connecting seat and the shaft coupling, and a second ball screw is arranged between the shaft coupling and the motor,

[0022] The screw thread directions of the first ball screw and the second ball screw are opposite.

[0023] The two first mounting seats are connected with the first ball screw and the second ball screw respectively,

[0024] The rack is further provided with a guide rail, and the two first mounting seats are connected with the guide rail.

[0025] In the stamping equipment, a punching mechanism for punching the workpiece and a second mounting seat arranged on the rack are further arranged, the second mounting seat is in a U-shaped structure, and the punching mechanism is symmetrically arranged on the two end portions of the second mounting seat.

[0026] In the stamping equipment, a first positioning seat for abutting against the inner wall of the end portion of the workpiece is further arranged on the first mounting seat, the first positioning seat is located between the two stamping devices, the first positioning seat and the first mounting seat are both provided with a first material guiding groove corresponding to the first stamping piece, and the first material guiding groove is used for discharging the waste material after the workpiece is punched by the first stamping piece.

[0027] A second positioning seat for abutting against the inner wall of the middle portion of the workpiece is further arranged on the second mounting seat, the second positioning seat is located between the two punching mechanisms, the second positioning seat and the second mounting seat are both provided with a second material guiding groove corresponding to the punching mechanism, and the second material guiding groove is used for discharging the waste material after the workpiece is punched by the punching mechanism.

[0028] Compared with the prior art, the stamping equipment has the beneficial effects that:

[0029] The movable plate body is arranged in the connecting assembly, and the second stamping piece movably arranged on the connecting assembly is limited by the plate body, so that the worker can perform single or double style stamping according to the stamping requirement. BRIEF DESCRIPTION OF DRAWINGS

[0030] Fig. 1 is one of the stereograms of the stamping device of embodiment 1;

[0031] Fig. 2 is the second stereogram of the stamping device of embodiment 1;

[0032] Fig. 3 is the third stereogram of the stamping device of embodiment 1;

[0033] Fig. 4 is one of the perspective views of a punching device of embodiment 2;

[0034] Fig. 5 is one of the perspective views of a punching device of embodiment 2;

[0035] Fig. 6 is a sectional view of a first mounting base of a punching device of embodiment 2;

[0036] Fig. 7 is a sectional view of a second mounting base of a punching device of embodiment 2;

[0037] In each figure, the reference signs are:

[0038] 1, first driving module; 11, base; 12, mounting block; 13, oil cylinder; 2, connecting assembly; 21, fixed block; 211, sliding groove; 22, connecting block; 3, pressing block; 31, first hole site; 32, second hole site; 33, spring; 4, guide column; 5, plate body; 51, air cylinder; 52, first horizontal plane; 53, inclined plane; 54, second horizontal plane; 6, first punching part; 7, second punching part; 8, rack; 81, second driving module; 811, connecting seat; 812, shaft coupling; 813, first ball screw; 814, second ball screw; 815, motor; 82, first mounting base; 821, first positioning seat; 822, first guide slot; 83, second mounting base; 831, second positioning seat; 832, second guide slot; 84, rotary pressing mechanism; 85, guide rail; 9, punching mechanism; 101, movable draw box. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0040] Embodiment 1

[0041] Reference Figs. 1-3 A punching device, comprising a first driving module 1, a connecting assembly 2 arranged on the output end of the first driving module 1, and a first punching part 6 arranged on the connecting assembly 2, further comprising a second punching part 7 movably arranged on the connecting assembly 2.

[0042] The connecting assembly 2 is provided with a movable plate body 5, and the plate body 5 is contacted with the end of the second punching part 7 by moving the plate body 5, so as to limit the second punching part 7;

[0043] The first driving module 1 is used for driving the first stamping piece 6, or the first stamping piece 6 and the second stamping piece 7 to stamp the workpiece.

[0044] In this design, when only one type of punching is needed for the workpiece, the first driving module 1 is used to drive the connecting assembly 2 to drive the first stamping piece 6 and the second stamping piece 7 to move towards the workpiece. Since the second stamping piece 7 is movably arranged on the connecting assembly 2, when the second stamping piece 7 contacts the workpiece, the second stamping piece 7 will move relative to the movement direction of the first stamping piece 6, so that the first stamping piece 6 can punch the workpiece. When two types of punching are needed for the workpiece at the same time, the plate body 5 is first moved to contact the end of the second stamping piece 7, so as to limit the second stamping piece 7, and then the second driving module 81 is used to drive the connecting assembly 2 to move, so as to drive the first stamping piece 6 and the second stamping piece 7 to move. Since the second stamping piece 7 is limited by the plate body 5, the first stamping piece 6 and the second stamping piece 7 can complete the punching of the workpiece. In this way, workers can perform single-type or two-type punching according to the punching requirements.

[0045] In this embodiment, the first driving module 1 includes a base 11, a mounting block 12 arranged at one end of the base 11, and an oil cylinder 13 arranged on the mounting block 12. The connecting assembly 2 is arranged on the output end of the oil cylinder 13.

[0046] The connecting assembly 2 includes a fixed block 21 arranged on the output end of the oil cylinder 13 and a connecting block 22 connected with the fixed block 21.

[0047] The first stamping piece 6 is arranged on the connecting block 22, and one end of the first stamping piece 6 is connected with the fixed block 21.

[0048] The second stamping piece 7 is movably arranged on the connecting block 22. The fixed block 21 is provided with a sliding groove 211, and the plate body 5 is arranged in the sliding groove 211.

[0049] The fixed block 21 is further provided with an air cylinder 51, the output end of the air cylinder 51 is connected with the plate body 5, and the air cylinder 51 is used to drive the plate body 5 to move, so that the plate body 5 contacts the end of the second stamping piece 7.

[0050] Specifically, the oil cylinder 13 acts power to drive the fixed block 21 and the connecting block 22 to move towards the workpiece, thereby driving the first stamping piece 6 and the second stamping piece 7 to move towards the workpiece; when the worker needs to perform two different styles of stamping, the cylinder 51 drives the plate body 5 in the sliding groove 211, so that the plate body 5 is in contact with the end of the second stamping piece 7, and then under the driving of the oil cylinder 13, the first stamping piece 6 and the second stamping piece 7 move towards the workpiece, and since the second stamping piece 7 is limited, the first stamping piece 6 and the second stamping piece 7 can stamp the workpiece.

[0051] When only single style stamping is needed, the worker controls the cylinder 51 to reset, so that the plate body 5 is not in contact with the end of the second stamping piece 7, so that when the second stamping piece 7 contacts the workpiece, the second stamping piece 7 moves relative to the direction of movement of the first stamping piece 6, and the second stamping piece 7 will not stamp the workpiece.

[0052] Preferably, one side of the plate body 5 is provided with a first horizontal surface 52, an inclined surface 53 and a second horizontal surface 54 connected in sequence. When the reinforcement is not needed, the plate body 5 will not limit the second stamping piece 7, and when the second stamping piece 7 contacts the surface of the workpiece, the second stamping piece 7 moves relative to the direction of the first stamping piece 6, so that by setting the first horizontal surface 52, the inclined surface 53 and the second horizontal surface 54 connected in sequence, the inclined surface 53 is used for transition to avoid the second stamping piece 7 from impacting the plate body 5; and when the reinforcement is needed, the first horizontal surface 52 is used to limit the second stamping piece 7.

[0053] Preferably, the device further comprises a pressing block 3, a spring 33 and a guide column 4, the connecting assembly 2 and the pressing block 3 are connected through the spring 33, the pressing block 3 is provided with a first hole position 31 for the first stamping piece 6 to pass through, and the pressing block 3 is provided with a second hole position 32 for the second stamping piece 7 to pass through.

[0054] The guide column 4 movably penetrates into the connecting assembly 2, and one end of the guide column 4 is connected with the pressing block 3.

[0055] Further, when single style stamping is performed, the pressing block 3 will first press on the surface of the workpiece and compress the spring 33, and the first stamping piece 6 will stamp the workpiece by passing through the first hole position 31, and since the second stamping piece 7 is not limited by the plate body 5, the second stamping piece 7 moves relative to the direction of the first stamping piece 6, and thus will not pass through the second hole position 32; and when two styles of stamping are performed, under the driving of the oil cylinder 13, the pressing block 3 will also first contact the surface of the workpiece and compress the spring 33, the first stamping piece 6 will pass through the first hole position 31, and the second stamping piece 7 will pass through the second hole position 32, thereby stamping the workpiece.

[0056] More preferably, the first stamping piece 6 is a punching rod, and the second stamping piece 7 is a rib plate, and the rib plate is provided with a limiting part (not shown in the figure). The punching rod is used for punching the workpiece, and the rib plate is used for ribbing the workpiece;

[0057] The limiting part is mainly used to prevent the rib plate from sliding off the connecting block, and the limiting part can adopt a flange or a structure in which the end gradually narrows.

[0058] Embodiment 2

[0059] Reference Figs. 4-7 A stamping device, comprising a frame 8 and a stamping device as described in Embodiment 1, and the frame 8 is provided with a second driving module 81, and the second driving module 81 is provided with two first mounting seats 82, and the first mounting seat 82 is provided with a rotating downward pressing mechanism 84 for pressing the workpiece;

[0060] The stamping device is symmetrically arranged on both ends of the first mounting seat 82; and the second driving module 81 is used to drive the two first mounting seats 82 to move close to each other or away from each other.

[0061] The rotating downward pressing mechanism 84 can adopt a rotating downward pressing cylinder, and the structure of the rotating downward pressing cylinder has been disclosed in Chinese Patent CN201520784795.X, so the structure of the rotating downward pressing cylinder will not be described in detail in this embodiment.

[0062] Under this design, the worker places the two ends of the workpiece on the two first mounting seats 82 respectively, and then fixes the workpiece by the rotating downward pressing mechanism 84, and then opens the stamping device to stamp the workpiece. Since the workpiece has different sizes, the worker can drive the two first mounting seats 82 to move close to each other or away from each other by starting the second driving module 81, so as to change the position of the two first mounting seats 82 to cope with workpieces of different sizes and improve the compatibility of the device.

[0063] In this embodiment, the second driving module 81 comprises a connecting seat 811, a shaft coupling 812 and a motor 815 arranged in sequence on the frame 8 along the length direction of the frame 8, a first ball screw 813 is arranged between the connecting seat 811 and the shaft coupling 812, and a second ball screw 814 is arranged between the shaft coupling 812 and the motor 815,

[0064] The screw threads of the first ball screw 813 and the second ball screw 814 are opposite in direction;

[0065] The two first mounting seats 82 are connected with the first ball screw 813 and the second ball screw 814 respectively,

[0066] The rack 8 is further provided with guide rails 85, and the two first mounting seats 82 are connected with the guide rails 85.

[0067] Further, the two first mounting seats 82 are respectively connected with the first ball screw 813 and the second ball screw 814, and the first ball screw 813 is driven to rotate by the motor 815, thereby driving the coupling 812 to rotate and driving the second ball screw 814 to rotate through the coupling 812. Since the screw threads of the first ball screw 813 and the second ball screw 814 are opposite, when the motor 815 works, the two first mounting seats 82 can move close to each other or move away from each other.

[0068] Preferably, the punching mechanism 9 for punching the workpiece and the second mounting seat 83 provided on the rack 8 are further included, the second mounting seat 83 is in a U-shaped structure, and the punching mechanism 9 is symmetrically arranged on the two end portions of the second mounting seat 83.

[0069] The punching mechanism 9 has been disclosed in Chinese Patent CN201911213558.7, so the structure of the punching mechanism 9 will not be described in detail in the present embodiment.

[0070] By symmetrically arranging the punching mechanism 9 on the two end portions of the second mounting seat 83, the punching mechanism 9 can punch the workpiece on both sides, and cooperate with the punching device, so that multiple holes can be punched on the workpiece at one time.

[0071] More preferably, the first mounting seat 82 is further provided with a first positioning seat 821 for abutting with the inner wall of the end portion of the workpiece, the first positioning seat 821 is located between the two punching devices, the first positioning seat 821 and the first mounting seat 82 are both provided with a first material guiding groove 822 corresponding to the first punching device 6, and the first material guiding groove 822 is used for discharging the waste material after the workpiece is punched by the first punching device 6.

[0072] The second mounting seat 83 is further provided with a second positioning seat 831 for abutting with the inner wall of the middle portion of the workpiece, the second positioning seat 831 is located between the two punching mechanisms 9, the second positioning seat 831 and the second mounting seat 83 are both provided with a second material guiding groove 832 corresponding to the punching mechanism 9, and the second material guiding groove 832 is used for discharging the waste material after the workpiece is punched by the punching mechanism 9.

[0073] Specifically, the two ends of the workpiece are respectively placed on the two first positioning seats 821, and the workpiece is positioned by cooperating the second positioning seat 831, and the workpiece is pressed by rotating the lower pressing cylinder, and the inner wall of the end of the workpiece is in contact with the first positioning seat 821, and the inner wall of the middle part of the workpiece is in contact with the inner wall of the second positioning seat 831, so that the workpiece can be better positioned, and the workpiece can also avoid deviation during processing.

[0074] Then the punching mechanism 9 and the stamping device are controlled to punch the workpiece, and the first material guide groove 822 and the second material guide groove 832 are arranged to discharge the waste generated during punching.

[0075] Implicitly, the movable box 101 is movably arranged in the rack 8, and the waste after punching falls in the rack 8 and is not easy to clean, so the movable box 101 is used to receive the waste after punching, when the waste is cleaned, the worker can pull out the movable box 101, then clean the waste in the movable box 101, and then return the movable box 101 to the rack 8 to continue receiving the waste, so that the waste falling in the rack 8 can be avoided.

[0076] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements or modifications can be made, and these improvements or modifications should also be considered as the protection scope of the present application.

Claims

1. A stamping device comprising a first drive module, a connecting assembly provided on an output end of the first drive module, and a first stamping member provided on the connecting assembly, characterized in that, The second stamping part is movably arranged on the connecting assembly; The movable plate body is arranged in the connecting assembly, and the plate body is contacted with the end of the second stamping part by moving the plate body, so as to limit the second stamping part; The first driving module is used for driving the first stamping part, or the first stamping part and the second stamping part to stamp the workpiece.

2. A punch apparatus according to claim 1, wherein The first driving module comprises a base, a mounting block arranged at one end of the base, and a oil cylinder arranged on the mounting block, and the connecting assembly is arranged on the output end of the oil cylinder.

3. A punch apparatus according to claim 2, wherein The connecting assembly comprises a fixing block arranged on the output end of the oil cylinder and a connecting block connected with the fixing block. The first stamping part is arranged on the connecting block, and one end of the first stamping part is connected with the fixing block. The second stamping part is movably arranged on the connecting block, and the fixing block is provided with a sliding groove, and the plate body is arranged in the sliding groove. The fixing block is further provided with a pneumatic cylinder, and the output end of the pneumatic cylinder is connected with the plate body, and the pneumatic cylinder is used for driving the plate body to move, so that the plate body is contacted with the end of the second stamping part.

4. A punch apparatus according to claim 3, wherein One side of the plate body is provided with a first horizontal surface, an inclined surface and a second horizontal surface which are sequentially connected.

5. The stamping apparatus of claim 1, wherein Further comprising a pressing block, a spring and a guide column, the connecting assembly and the pressing block are connected through the spring, the pressing block is provided with a first hole for the first stamping part to pass through, and the pressing block is provided with a second hole for the second stamping part to pass through. The guide column is movably arranged in the connecting assembly, and one end of the guide column is connected with the pressing block.

6. The stamping apparatus of claim 1, wherein The first stamping part is a punching rod, the second stamping part is a rib plate, and the rib plate is provided with a limiting part.

7. A stamping apparatus characterized by, The stamping device comprises a rack and a stamping device as claimed in any one of claims 1-6, the rack is provided with a second driving module, two first mounting seats are arranged on the second driving module, and a rotating pressing mechanism for pressing the workpiece is arranged on the first mounting seat; The stamping device is symmetrically arranged on both ends of the first mounting seat; the second driving module is used for driving the two first mounting seats to move close to each other or move away from each other.

8. A punch apparatus according to claim 7, wherein The second driving module comprises a connecting seat, a shaft coupling and a motor which are sequentially arranged on the rack along the length direction of the rack, a first ball screw is arranged between the connecting seat and the shaft coupling, a second ball screw is arranged between the shaft coupling and the motor, and the screw directions of the first ball screw and the second ball screw are opposite; The two first mounting seats are connected with the first ball screw and the second ball screw respectively, The rack is further provided with a guide rail, and the two first mounting seats are connected with the guide rail.

9. A stamping apparatus as defined in claim 7, wherein Further comprising a punching mechanism for punching the workpiece and a second mounting seat arranged on the rack, the second mounting seat is in U-shaped structure, and the punching mechanism is symmetrically arranged on both ends of the second mounting seat.

10. A punch apparatus according to claim 9, wherein The first mounting seat is further provided with a first positioning seat for abutting with the inner wall of the end of the workpiece, the first positioning seat is located between the two stamping devices, the first positioning seat and the first mounting seat are both provided with a first material guiding groove corresponding to the first stamping part, and the first material guiding groove is used for discharging the waste material after the workpiece is stamped by the first stamping part. The second mounting seat is further provided with a second positioning seat for abutting with the inner wall of the middle part of the workpiece, and the second positioning seat is located between the two punching mechanisms. The second positioning seat and the second mounting seat are both provided with a second material guiding groove corresponding to the punching mechanism, and the second material guiding groove is used for discharging the waste material after the workpiece is punched by the punching mechanism.

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