Plate punching device

Abstract

The utility model discloses a plate punching device which comprises a machine table, a base plate is arranged on one side of the top end of the machine table, a first motor is installed on one side of the top end of the base plate through a support, a lead screw is arranged at one end of the first motor, a bearing plate is installed on the outer wall of the lead screw through a nut pair, and a lifting machine body is arranged at the top end of the bearing plate. A bearing frame is movably installed on the surface of the transmission machine body, a positioning seat is arranged on the inner wall of the side, away from the transmission machine body, of the bearing frame, a third rotary driving piece is installed at the top end of the positioning seat, and a punching head is installed at the bottom end of the third rotary driving piece. According to the double-station punching device, punching operation can be sequentially conducted on a plate through double stations so that the punching efficiency of the punching device on the plate can be improved when the punching device is used, punching can be conducted on a designated area of the plate so that the punching precision of the plate can be guaranteed, the displacement phenomenon generated in the plate punching process is reduced, the environment friendliness of the punching device is improved, and the production cost is reduced. And in addition, the plate workpieces subjected to automatic punching can be discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of plate punching, in particular to a plate punching device. Background Art

[0002] The board is a flat rectangular material board of standard size. The board product is usually flat in appearance and has a large width-to-thickness ratio. It can be made of wood or steel. When the board is produced and processed, the board needs to be punched, so the corresponding board punching device is required.

[0003] A plate punching device with reference publication number CN218612779U includes a base, two bearing blocks and a first driving member for driving the two bearing blocks to move relative to each other are installed on the base, the top of the bearing block is rotatably connected to the first roller, the bearing block is provided with a limiting member for locking the plate, a vertically arranged fixing rod is installed on the base and a top plate is installed on the fixing rod, a punching member and a first cylinder for driving the punching member to approach or move away from the base are installed on the top plate, a fixing block located between the two bearing blocks and a second driving member for driving the fixing block to move back and forth between the two bearing blocks are installed on the base, a connecting block and a second cylinder for driving the connecting block to approach or move away from the top plate are installed on the fixing block, the punching device solves the problem that burrs are easy to appear on the bottom of the plate after punching. According to the above, although the punching device can be well applied, it is usually not convenient for double stations to perform punching processing on the plate in sequence, which affects the punching efficiency of the plate and often troubles users. Utility Model Content

[0004] The purpose of the utility model is to provide a plate punching device to solve the problem that the punching device proposed in the above background technology can be well applied, but it is usually not convenient to perform punching processing on the plate in double stations in sequence, which affects the punching efficiency of the plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate punching device comprises a machine table, a base plate is arranged on one side of the top of the machine table, a first motor is installed on one side of the top of the base plate through a bracket, a screw rod is arranged at one end of the first motor, a bearing plate is installed on the outer wall of the screw rod through a nut pair, a lifting body is arranged on the top of the bearing plate, a transmission body is movably installed on the surface of the lifting body, a bearing frame is movably installed on the surface of the transmission body, a positioning seat is arranged on the inner wall of the bearing frame away from the transmission body, a purification tank is arranged on the outer wall of the positioning seat, an exhaust fan is installed on the outer wall of the positioning seat below the purification tank through a bracket, an air supply port is arranged on one side of the bottom end of the purification tank, and the purification An exhaust port is provided at one end of the tank away from the positioning seat, one end of the exhaust fan is connected with the bottom end of the air supply port through a duct, and a dust hood is installed at the other end of the exhaust fan through the duct, a third rotating drive member is installed at the top of the positioning seat, and a punching head is installed at the bottom end of the third rotating drive member, a control screen is provided at the top of the machine on one side of the substrate, two first guide rails are provided at the top of the machine on the other side of the substrate, two punching tables are provided above the first guide rails, first rail seats are provided at the corner positions of the bottom ends of the punching tables, the bottom of the first rail seat is slidably connected to the top of the first guide rail, a first telescopic drive member is installed at the top of the machine on one side of the punching table through a bracket, and one end of the first telescopic drive member is connected to the outer wall of the punching table.

[0006] Preferably, a first threaded rod is rotatably installed inside the lifting body, and a first nut seat is threadedly installed on the outer wall of the first threaded rod. One end of the first nut seat extends to the outside of the lifting body and is connected to the inner wall of the transmission body. The first nut seat is located on the outer wall of the first threaded rod and slides to adjust the height of the punching head.

[0007] Preferably, a first rotating driving member is installed at the top of the lifting body through a bracket, and the bottom end of the first rotating driving member extends into the interior of the lifting body and is connected to the top of the first threaded rod. The first rotating driving member is arranged to drive the first threaded rod to rotate.

[0008] Preferably, a second threaded rod is rotatably installed inside the transmission body, and a second nut seat is threadedly installed on the outer wall of the second threaded rod. One end of the second nut seat extends to the outside of the transmission body and is connected to the inner wall of the positioning seat. The second nut seat is located on the outer wall of the second threaded rod for sliding so as to horizontally adjust the position of the punching head.

[0009] Preferably, a second rotating driving member is installed on the outer wall of one side of the transmission body through a bracket, one end of the second rotating driving member extends into the interior of the transmission body and is connected to one end of the second threaded rod, and the second rotating driving member is arranged to drive the second threaded rod to rotate.

[0010] Preferably, a first clamping plate is fixed on one side of the top of the punching table, and a side plate is fixed on the other side of the top of the punching table. The first clamping plate is arranged to cooperate with the second clamping plate to clamp and fix the plate.

[0011] Preferably, second guide rails are provided on both sides of the top of the substrate, the top of the second guide rail is slidably connected to a second rail seat, the top of the second rail seat is connected to the bottom end of the supporting plate, and the second rail seat and the second guide rail are arranged to limit the movement range of the supporting plate.

[0012] Preferably, a second telescopic driving member is installed on the outer wall of the side plate away from the first clamping plate, one end of the second telescopic driving member passes through the side plate and is provided with a second clamping plate, the bottom end of the second clamping plate touches the top of the punching table, and the second telescopic driving member is provided to drive the second clamping plate to translate.

[0013] Preferably, a feeding machine body is provided on the outer wall of one side of the machine table through a bracket, a belt transmission structure is provided inside the feeding machine body, a second motor is installed on one side of the bottom end of the feeding machine body, a linkage seat is installed on the inner wall of the belt transmission structure, one end of the linkage seat extends to the outside of the feeding machine body and is provided with a feeding cylinder, a suction cup mechanism is provided at the bottom end of the feeding cylinder, and the suction cup mechanism and other related components are arranged so as to automatically feed the punched sheet workpiece.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the plate punching device can not only perform punching operations on the plate in double stations in sequence to improve the punching efficiency of the plate when the punching device is used, but also can punch the designated area of ​​the plate to ensure the punching accuracy of the plate, and reduce the displacement phenomenon during the punching process of the plate, improve the environmental protection of the punching device when used, and can automatically unload the plate workpiece after punching to reduce the labor intensity of personnel;

[0015] (1) The punching table is driven to translate by the first telescopic driving member, so that the punching table drives the first rail seat to slide on the top of the first guide rail, so that the two sets of punching tables are stably transferred to the bottom of the punching head in sequence. When the plate is placed on the top of the punching table, the double-station punching operation can be carried out on the plate in sequence, thereby improving the punching efficiency of the plate when the punching device is used;

[0016] (2) The first motor drives the screw rod to rotate, so that the bearing plate slides on the outer wall of the screw rod through the nut pair, and then the second rotating driving member drives the second threaded rod to rotate, so that the second nut seat slides on the outer wall of the second threaded rod, and the position of the punching head can be adjusted forward, backward, left and right, so that the designated area of ​​the plate can be punched to ensure the punching accuracy of the plate;

[0017] (3) By turning on the exhaust fan, the dust hood sucks the chip-containing gas generated during the punching process of the plate workpiece through the air supply port to the inside of the purification tank, and the chip-containing gas is filtered by the purification tank and discharged through the exhaust port, so as to achieve the purpose of purifying the air, thereby reducing the phenomenon of debris generated during the punching of the plate floating into the air and causing pollution to the environment, thereby improving the environmental protection of the punching device when in use;

[0018] (4) The belt transmission structure is driven by the second motor to operate, so that the belt transmission structure drives the linkage seat to translate, and at the same time, the unloading cylinder can drive the suction cup mechanism to lift and lower, and the suction cup mechanism can adsorb the plate workpiece, that is, the suction cup mechanism can transfer the punched plate workpiece to unload, because no personnel are required to perform unloading operations, thereby reducing the labor intensity of personnel;

[0019] (5) By placing the sheet on the top of the punching table and making the outer wall of one side of the sheet fit against the inner wall of the first clamping plate, the second clamping plate is then driven by the second telescopic driving member to translate, so that the second clamping plate translates and fits against the outer wall of the other side of the sheet. The sheet can then be clamped and fixed on the top of the punching table by the second clamping plate in cooperation with the first clamping plate, thereby reducing the displacement of the sheet during the punching process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the utility model from a top view;

[0021] Figure 2 This is a schematic diagram of the top view structure of the substrate of the utility model;

[0022] Figure 3 This is a cross-sectional structural diagram of the lifting body and the transmission body of the utility model;

[0023] Figure 4 This is a schematic diagram of the enlarged structure of the punching station of the utility model from top view;

[0024] Figure 5 This is a schematic diagram of the enlarged side view of the purification tank of the utility model;

[0025] Figure 6 It is a schematic diagram of the top view of the structure of the blanking machine body of the utility model.

[0026] In the figure: 1, machine platform; 2, control panel; 3, bearing plate; 4, lifting body; 5, transmission body; 6, bearing frame; 7, punching table; 8, first guide rail; 9, first telescopic driving member; 10, first rail seat; 11, base plate; 12, first motor; 13, screw rod; 14, second guide rail; 15, second rail seat; 16, first rotating driving member; 17, first threaded rod; 18, first nut seat; 19, second rotating driving member; 20, second threaded rod; Threaded rod; 21. second nut seat; 22. positioning seat; 23. third rotating drive member; 24. punching head; 25. first clamping plate; 26. side plate; 27. second telescopic drive member; 28. second clamping plate; 29. ​​purification tank; 30. exhaust fan; 31. air supply port; 32. dust hood; 33. exhaust port; 34. unloading body; 35. second motor; 36. belt transmission structure; 37. linkage seat; 38. unloading cylinder; 39. suction cup mechanism. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] See also Figure 1-6 The utility model provides an embodiment: a plate punching device, including a machine table 1, a feeding body 34 is provided on the outer wall of one side of the machine table 1 through a bracket, a belt transmission structure 36 is provided inside the feeding body 34, a second motor 35 is installed on one side of the bottom end of the feeding body 34, a linkage seat 37 is installed on the inner wall of the belt transmission structure 36, one end of the linkage seat 37 extends to the outside of the feeding body 34 and is provided with a feeding cylinder 38, and a suction cup mechanism 39 is provided at the bottom end of the feeding cylinder 38;

[0029] When in use, the sucker mechanism 39 and other related components are arranged so as to automatically unload the punched sheet workpiece;

[0030] A base plate 11 is disposed on one side of the top of the machine 1, and second guide rails 14 are disposed on both sides of the top of the base plate 11. A second rail seat 15 is slidably connected to the top of the second guide rail 14, and the top of the second rail seat 15 is connected to the bottom of the carrying plate 3;

[0031] When in use, the second rail seat 15 and the second guide rail 14 are arranged so as to limit the movement range of the carrying plate 3;

[0032] A first motor 12 is installed on one side of the top of the base plate 11 through a bracket, a screw rod 13 is provided at one end of the first motor 12, a bearing plate 3 is installed on the outer wall of the screw rod 13 through a nut pair, a lifting body 4 is provided on the top of the bearing plate 3, a first threaded rod 17 is rotatably installed inside the lifting body 4, a first nut seat 18 is threadedly installed on the outer wall of the first threaded rod 17, and one end of the first nut seat 18 extends to the outside of the lifting body 4 and is connected to the inner wall of the transmission body 5;

[0033] When in use, the first nut seat 18 is located on the outer wall of the first threaded rod 17 to slide to adjust the height of the punching head 24;

[0034] A first rotary drive member 16 is mounted on the top of the lifting body 4 through a bracket, and the bottom end of the first rotary drive member 16 extends into the interior of the lifting body 4 and is connected to the top end of the first threaded rod 17;

[0035] When in use, the first rotation driving member 16 is arranged to drive the first threaded rod 17 to rotate;

[0036] The surface of the lifting body 4 is movably mounted with a transmission body 5, the interior of the transmission body 5 is rotatably mounted with a second threaded rod 20, the outer wall of the second threaded rod 20 is threadedly mounted with a second nut seat 21, one end of the second nut seat 21 extends to the outside of the transmission body 5 and is connected to the inner wall of the positioning seat 22;

[0037] When in use, the second nut seat 21 is located on the outer wall of the second threaded rod 20 to slide so as to horizontally adjust the position of the punching head 24;

[0038] A second rotary drive member 19 is mounted on the outer wall of one side of the transmission body 5 through a bracket, and one end of the second rotary drive member 19 extends into the interior of the transmission body 5 and is connected to one end of the second threaded rod 20;

[0039] When in use, the second rotation driving member 19 is arranged to drive the second threaded rod 20 to rotate;

[0040] A carrier frame 6 is movably mounted on the surface of the transmission body 5, a positioning seat 22 is arranged on the inner wall of the carrier frame 6 away from the transmission body 5, a purification tank 29 is arranged on the outer wall of one side of the positioning seat 22, an exhaust fan 30 is mounted on the outer wall of the positioning seat 22 below the purification tank 29 through a bracket, an air supply port 31 is arranged on one side of the bottom end of the purification tank 29, an exhaust port 33 is arranged on one end of the purification tank 29 away from the positioning seat 22, and one end of the exhaust fan 30 is connected to the bottom end of the air supply port 31 through a conduit;

[0041] A dust cover 32 is installed at the other end of the exhaust fan 30 through a duct, a third rotating driving member 23 is installed at the top of the positioning seat 22, a punching head 24 is installed at the bottom of the third rotating driving member 23, a control screen 2 is arranged at the top of the machine table 1 on one side of the substrate 11, two first guide rails 8 are arranged at the top of the machine table 1 on the other side of the substrate 11, two punching tables 7 are arranged above the first guide rails 8, a first clamping plate 25 is fixed to one side of the top of the punching table 7, and a side plate 26 is fixed to the other side of the top of the punching table 7;

[0042] When in use, the first clamping plate 25 is arranged to cooperate with the second clamping plate 28 to clamp and fix the plate;

[0043] A second telescopic driving member 27 is installed on the outer wall of the side plate 26 away from the first clamping plate 25. One end of the second telescopic driving member 27 passes through the side plate 26 and is provided with a second clamping plate 28. The bottom end of the second clamping plate 28 touches the top end of the punching table 7.

[0044] When in use, the second telescopic driving member 27 is arranged to drive the second clamping plate 28 to translate;

[0045] A first rail seat 10 is provided at the corner position of the bottom end of the punching table 7. The bottom of the first rail seat 10 is slidably connected to the top of the first guide rail 8. A first telescopic driving component 9 is installed on the top of the machine 1 on one side of the punching table 7 through a bracket. One end of the first telescopic driving component 9 is connected to the outer wall of the punching table 7.

[0046] When the embodiment of the present application is in use, the plate is first placed on the top of the punching table 7, and the outer wall of one side of the plate is attached to the inner wall of the first clamping plate 25. Then, the second clamping plate 28 is driven by the second telescopic driving member 27 to translate, so that the second clamping plate 28 translates and adheres to the outer wall of the other side of the plate. The plate can be clamped and fixed to the top of the punching table 7 by the second clamping plate 28 and the first clamping plate 25. Then, the first motor 12 drives the screw rod 13 to rotate, so that the bearing plate 3 slides on the outer wall of the screw rod 13 through the nut pair, and the bearing plate 3 drives The second rail seat 15 is located at the top of the second guide rail 14 and slides, and then the second threaded rod 20 is driven to rotate by the second rotation driving member 19, so that the second nut seat 21 is located on the outer wall of the second threaded rod 20 and slides, and the position of the punching head 24 can be adjusted forward, backward, left and right, so that the punching head 24 can punch the specified position of the plate, and finally the first threaded rod 17 is driven to rotate by the first rotation driving member 16, so that the first nut seat 18 is located on the outer wall of the first threaded rod 17 and slides, and the height of the punching head 24 can be adjusted as needed. The rotary drive member 23 drives the punching head 24 to rotate at a high speed. When the punching head 24 moves down and contacts the plate, the plate can be punched. Then, the first telescopic drive member 9 drives the punching table 7 to translate, so that the punching table 7 drives the first rail seat 10 to slide on the top of the first guide rail 8, so that the two sets of punching tables 7 are stably transferred to the bottom of the punching head 24 in turn, and the double-station punching operation can be performed on the plate in turn. In addition, by turning on the exhaust fan 30, the dust hood 32 sucks the chip-containing gas generated during the punching of the plate workpiece through the air supply port 31 to the Inside the purification tank 29, the chip-containing gas is filtered by the purification tank 29 and discharged through the exhaust port 33, so as to achieve the purpose of purifying the air, so as to improve the environmental friendliness of the punching device. The belt transmission structure 36 is driven by the second motor 35 to operate, so that the belt transmission structure 36 drives the linkage seat 37 to translate, and at the same time, the unloading cylinder 38 can drive the suction cup mechanism 39 to rise and fall, and the suction cup mechanism 39 can adsorb the plate workpiece, that is, the suction cup mechanism 39 can automatically unload the punched plate workpiece, thereby completing the use of the punching device.

Claims

1. A plate punching device, characterized in that: The machine comprises a platform (1), wherein a base plate (11) is provided on one side of the top of the platform (1), a first motor (12) is mounted on one side of the top of the base plate (11) via a bracket, a screw rod (13) is provided at one end of the first motor (12), a bearing plate (3) is mounted on the outer wall of the screw rod (13) via a nut pair, a lifting body (4) is provided at the top of the bearing plate (3), a transmission body (5) is movably mounted on the surface of the lifting body (4), a bearing frame (6) is movably mounted on the surface of the transmission body (5), a positioning seat (22) is provided on the inner wall of the bearing frame (6) away from the transmission body (5), a purification tank (29) is provided on the outer wall of one side of the positioning seat (22), an exhaust fan (30) is mounted on the outer wall of the positioning seat (22) below the purification tank (29) via a bracket, an air supply port (31) is provided on one side of the bottom of the purification tank (29), and an exhaust fan (31) is provided on one end of the purification tank (29) away from the positioning seat (22). The air outlet (33) is connected to the bottom end of the air outlet (31) through a conduit, and the other end of the air outlet (30) is provided with a dust cover (32) through the conduit. The top end of the positioning seat (22) is provided with a third rotating driving member (23), and the bottom end of the third rotating driving member (23) is provided with a punching head (24). The top end of the machine platform (1) on one side of the substrate (11) is provided with a control panel (2), and the machine platform (24) on the other side of the substrate (11) is provided with a control panel (2). 1) Two first guide rails (8) are arranged at the top, two punching platforms (7) are arranged above the first guide rails (8), first rail seats (10) are arranged at the corner positions of the bottom ends of the punching platforms (7), the bottom of the first rail seats (10) is slidably connected to the top of the first guide rails (8), a first telescopic driving member (9) is installed at the top of the machine platform (1) on one side of the punching platform (7) through a bracket, and one end of the first telescopic driving member (9) is connected to the outer wall of the punching platform (7).

2. A plate punching device according to claim 1, characterized in that: A first threaded rod (17) is rotatably mounted inside the lifting body (4), a first nut seat (18) is threadedly mounted on the outer wall of the first threaded rod (17), and one end of the first nut seat (18) extends to the outside of the lifting body (4) and is connected to the inner wall of the transmission body (5).

3. A plate punching device according to claim 2, characterized in that: A first rotary drive member (16) is mounted on the top of the lifting body (4) via a bracket, and the bottom end of the first rotary drive member (16) extends into the interior of the lifting body (4) and is connected to the top end of the first threaded rod (17).

4. A plate punching device according to claim 1, characterized in that: A second threaded rod (20) is rotatably mounted inside the transmission body (5), a second nut seat (21) is threadedly mounted on the outer wall of the second threaded rod (20), and one end of the second nut seat (21) extends to the outside of the transmission body (5) and is connected to the inner wall of the positioning seat (22).

5. A plate punching device according to claim 4, characterized in that: A second rotary drive member (19) is mounted on an outer wall of one side of the transmission body (5) via a bracket, and one end of the second rotary drive member (19) extends into the interior of the transmission body (5) and is connected to one end of a second threaded rod (20).

6. A plate punching device according to claim 1, characterized in that: A first clamping plate (25) is fixed to one side of the top end of the punching platform (7), and a side plate (26) is fixed to the other side of the top end of the punching platform (7).

7. A plate punching device according to claim 1, characterized in that: Second guide rails (14) are provided on both sides of the top of the base plate (11); the top of the second guide rail (14) is slidably connected to a second rail seat (15); the top of the second rail seat (15) is connected to the bottom of the supporting plate (3).

8. A plate punching device according to claim 6, characterized in that: A second telescopic driving member (27) is mounted on the outer wall of the side plate (26) away from the first clamping plate (25); one end of the second telescopic driving member (27) passes through the side plate (26) and is provided with a second clamping plate (28); the bottom end of the second clamping plate (28) contacts the top end of the punching table (7).

9. A plate punching device according to claim 1, characterized in that: A material discharging body (34) is provided on the outer wall of one side of the machine platform (1) via a bracket, a belt transmission structure (36) is provided inside the material discharging body (34), a second motor (35) is installed on one side of the bottom end of the material discharging body (34), a linkage seat (37) is installed on the inner wall of the belt transmission structure (36), one end of the linkage seat (37) extends to the outside of the material discharging body (34) and is provided with a material discharging cylinder (38), and a suction cup mechanism (39) is provided at the bottom end of the material discharging cylinder (38).

Images