Multi-station efficient punching equipment for cartons

Abstract

The utility model relates to the technical field of carton processing, and discloses carton multi-station efficient punching equipment which comprises a machine body, a clamping assembly is arranged on the upper portion of the machine body and used for clamping and fixing a carton to be processed, first electric push rods are fixedly connected to the left side and the middle side of the top of the machine body, and second electric push rods are fixedly connected to the left side and the middle side of the machine body. A supporting block is fixedly connected to the right side of the top of the machine body, a support is slidably connected to the left side of the supporting block, the bottom of the support is fixedly connected to the tops of the two first electric push rods, a motor is fixedly connected to the bottom of the right side of the support, and the driving end of the motor rotates in the support. According to the rapid dismounting and replacing device, the worm wheel is driven to rotate by rotating the handle, the first gear, the second gear and the transmission rod are matched to drive the sliding rod to move, the sliding rod is matched with the pushing block, the first connecting rods and the second connecting rods to enable the extrusion block to be clamped or loosened from the grooves of the drill bit, and therefore the drill bit can be rapidly dismounted and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a multi-station high-efficiency punching device for carton. Background Art

[0002] In modern industrial production, the demand for carton processing is growing day by day, and multi-station efficient carton punching equipment has emerged. As the market's requirements for the diversification of carton specifications and styles continue to increase, traditional single-station punching equipment is inefficient and difficult to meet the needs of large-scale production. In order to improve production efficiency, ensure punching accuracy, and adapt to the processing of cartons of different specifications, multi-station efficient punching equipment has gradually become an important equipment in the field of carton processing with its advanced technology and design.

[0003] The multi-station efficient punching equipment for cartons consists of a frame, a power system, a punching die, a workbench, a positioning device and a control system. The frame provides a solid support to ensure the stability of the equipment during operation. The power system uses a high-performance motor to transmit powerful power to the punching die through the transmission components. The punching die is a key component to achieve the punching function. It is usually made of hard and wear-resistant materials. Its shape and size are determined according to the specifications of the required holes. The workbench is used to place the cartons to be punched. The positioning device ensures that the cartons are in the accurate punching position on the workbench. The control system is responsible for accurately regulating the entire punching process, including controlling the power output, the mold movement trajectory, the punching depth and speed.

[0004] The existing multi-station efficient punching equipment for cartons cannot quickly disassemble and replace the punching drill bit, which seriously affects the production efficiency. Because the drill bit that meets the punching requirements of cartons of different specifications cannot be replaced in time, the equipment is in a downtime waiting state for a long time, which causes the progress of the entire production line to be hindered. Therefore, a multi-station efficient punching equipment for cartons is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a multi-station high-efficiency carton punching equipment, aiming to improve the problem in the prior art that the punching drill bit cannot be quickly disassembled and replaced, thereby affecting production efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A multi-station efficient punching device for cartons, comprising a body, a clamping assembly being arranged on the upper part of the body, the clamping assembly being used to clamp and fix the cartons to be processed, an electric push rod being fixedly connected to the left and middle sides of the top of the body, a support block being fixedly connected to the right side of the top of the body, a bracket being slidably connected to the left side of the support block, the bottom of the bracket being fixedly connected to the top of two of the electric push rods, a motor being fixedly connected to the bottom right side of the bracket, the driving end of the motor rotating inside the bracket, the left and right sides of the bracket being rotatably connected to fixed blocks, the tops of the two fixed blocks and the driving end of the motor being sleeved with rotating wheels, the outer peripheries of the plurality of rotating wheels being sleeved with belts, the middle parts of the two fixed blocks being slidably connected to the A sliding rod is connected, and a transmission rod is rotatably connected inside the two fixed blocks. A gear 1 is fixedly connected to the middle part of the transmission rod, and the front side of the sliding rod is meshed with the gear 1. A gear 2 is fixedly connected to the right side of the transmission rod. A worm is rotatably connected to the right side of the interior of the fixed block, and the worm is meshed with the gear 2. A handle is fixedly connected to the front side of the worm. A connecting rod 1 is rotatably connected to the upper and lower outer sides of the lower part of the fixed block. A limiting plate is fixedly connected to the lower part of the sliding rod. A propulsion block is fixedly connected to the lower part of the sliding rod. A plurality of connecting rods 2 are rotatably connected to the outer sides of the propulsion block. Extrusion blocks are rotatably connected to the outer sides of the plurality of connecting rods 1 and the plurality of connecting rods 2, and drill bits are fixedly connected to the outer sides of the plurality of extrusion blocks.

[0008] As a further description of the above technical solution:

[0009] The clamping assembly comprises a fixing plate, the fixing plate is fixedly connected to the inner upper side of the machine body, an electric push rod 2 is fixedly connected to the left side of the top of the fixing plate, the front and rear sides of the top of the fixing plate are both slidably connected with clamping blocks, the lower part of the rear clamping block is fixedly connected to the driving end of the electric push rod 2, the lower parts of the two clamping blocks are both rotatably connected to one end of the connecting rod 3, the middle side of the top of the fixing plate is rotatably connected to a transmission block, the left and right sides of the transmission block are respectively connected to the other ends of the two connecting rods 3, and the left and right sides of the front and rear sides of the top of the fixing plate are both fixedly connected to limited blocks;

[0010] As a further description of the above technical solution:

[0011] A second slide groove is provided on the left side of the support block, and the right side of the bracket slides inside the second slide groove;

[0012] As a further description of the above technical solution:

[0013] A slide groove 1 is provided on both the left and right sides of the front and rear sides of the top of the machine body, and the upper parts of the plurality of clamping blocks slide inside the slide groove 1;

[0014] As a further description of the above technical solution:

[0015] A plurality of grooves are formed on the inner side of the upper portion of the drill bit, and the plurality of extrusion blocks are respectively abutted against the inside of the plurality of grooves;

[0016] As a further description of the above technical solution:

[0017] The left and right sides of the bottom of the two clamping blocks are both provided with limiting grooves, and the plurality of limiting blocks are all slid inside the plurality of limiting grooves;

[0018] As a further description of the above technical solution:

[0019] The outer periphery of the motor is provided with a protective shell;

[0020] As a further description of the above technical solution:

[0021] The machine body is made of aluminum alloy.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the worm is driven to rotate by rotating the handle, and the worm can drive the gear 2 and the transmission rod to rotate. The transmission rod can drive the gear 1 to drive the slide bar to rise and drive multiple connecting rods 2. Multiple connecting rods 2 cooperate with multiple connecting rods 1 to shrink multiple extrusion blocks, thereby loosening the groove of the drill bit so that the drill bit can be replaced, completing the rapid disassembly of the drill bit.

[0024] 2. In the utility model, the electric push rod is driven to slide the clamping block on the rear side and drive the connecting rod three on the rear side to move. The connecting rod three on the rear side can pull the transmission block to rotate. The right side of the transmission block can push the connecting rod three on the front side to move so that it pushes the clamping block on the front side to slide, so that the two clamping blocks move together to complete the work of fixing the carton. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a carton multi-station high-efficiency punching device proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a drill bit of a multi-station high-efficiency punching device for carton proposed by the utility model;

[0027] Figure 3 This is a structural schematic diagram of a fixed block of a carton multi-station high-efficiency punching device proposed by the utility model;

[0028] Figure 4 The utility model provides a schematic structural diagram of a clamping block of a multi-station efficient punching device for cartons.

[0029] Legend:

[0030] 1. Machine body; 2. Slideway 1; 3. Electric push rod 1; 4. Drill bit; 5. Fixed block; 6. Bracket; 7. Belt; 8. Rotating wheel; 9. Handle; 10. Motor; 11. Protective shell; 12. Support block; 13. Slideway 2; 14. Clamping block; 15. Sliding rod; 16. Transmission rod; 17. Gear 1; 18. Gear 2; 19. Worm; 20. Connecting rod 1; 21. Groove; 22. Connecting rod 2; 23. Pushing block; 24. Extrusion block; 25. Limiting plate; 26. Electric push rod 2; 27. Fixed plate; 28. Transmission block; 29. ​​Connecting rod 3; 30. Limiting block; 31. Limiting groove. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-Figure 3The utility model provides an embodiment: a multi-station high-efficiency punching device for cartons, including a body 1, the body 1 is used to support and fix the device components, a clamping component is arranged on the upper part of the body 1, the clamping component is used to clamp and fix the cartons to be processed, the left side and the middle side of the top of the body 1 are fixedly connected with electric push rods 3, the two electric push rods 3 are used to drive the punching device to adjust the height, a support block 12 is fixedly connected to the right side of the top of the body 1, a bracket 6 is slidably connected to the left side of the support block 12, the bottom of the bracket 6 is fixedly connected to the top of the two electric push rods 3, the bracket 6 is used to support and fix the punching device, the support block 12 and the two electric push rods 3 can jointly support the bracket 6, the bottom right side of the bracket 6 is fixedly connected with a motor 10, the motor 10 is used to drive the two The punching device is running, the driving end of the motor 10 rotates inside the bracket 6, and the left and right sides of the bracket 6 are rotatably connected with fixed blocks 5. The two fixed blocks 5 are used to install and disassemble the punching device. The tops of the two fixed blocks 5 and the driving end of the motor 10 are sleeved with a rotating wheel 8, and the outer periphery of the multiple rotating wheels 8 is sleeved with a belt 7. The motor 10 drives the belt 7 through the rotating wheel 8 to drive the two fixed blocks 5 to rotate. The middle part of the two fixed blocks 5 is slidably connected with a slide bar 15, and the slide bar 15 is used to promote the movement of the installation and disassembly components. The internal rotation of the two fixed blocks 5 is connected with a transmission rod 16, and the middle part of the transmission rod 16 is fixedly connected with a gear 17. The front side of the slide bar 15 is meshed with the gear 17, and the gear 17 can drive the slide bar 15 to slide up and down. The transmission rod 16 It is used to drive the gear 17 to rotate. The right side of the transmission rod 16 is fixedly connected to the gear 2 18. The right side of the interior of the fixed block 5 is rotatably connected to the worm 19. The worm 19 and the gear 2 18 are meshed with each other. The worm 19 is used to drive the gear 2 18 to rotate so that it transmits kinetic energy to the transmission rod 16. The front side of the worm 19 is fixedly connected to the handle 9. The handle 9 is used to drive the worm 19 to rotate. The lower outer side of the fixed block 5 is rotatably connected to the connecting rod 1 20 up and down. Multiple connecting rods 1 20 are used to drive the fixed components to work. The lower part of the slide bar 15 is fixedly connected to a limit plate 25. The limit plate 25 is used to prevent the slide bar 15 from excessively falling and causing damage to the components. The lower part of the slide bar 15 is fixedly connected to a propulsion block 23. The outer side of the propulsion block 23 is rotatably connected to multiple connecting rods 22. The slide bar 1 5 can drive the pushing block 23 to move up and down so that it drives the multiple connecting rods 1 20 to move. The outer sides of the multiple connecting rods 1 20 and the multiple connecting rods 22 are rotatably connected with the squeezing blocks 24. The multiple connecting rods 1 20 and the multiple connecting rods 22 cooperate with each other to drive the multiple squeezing blocks 24 to move. The outer sides of the multiple squeezing blocks 24 are fixedly connected with the drill bits 4. The multiple squeezing blocks 24 are used to squeeze and fix the drill bits 4 to prevent them from falling off. The left side of the support block 12 is provided with a slide groove 2 13. The right side of the bracket 6 slides inside the slide groove 2 13. The bracket 6 can move vertically and smoothly in the slide groove 2 13. The slide groove 2 13 can prevent the bracket 6 from deviating from the position and shaking. The upper inner side of the drill bit 4 is provided with a plurality of grooves 21. The multiple squeezing blocks 24 are respectively abutted against the inside of the plurality of grooves 21.A plurality of extrusion blocks 24 are engaged in the interior of a plurality of grooves 21 to fix the drill bit 4 at the lower part of the fixing block 5. A protective shell 11 is provided on the outer periphery of the motor 10. The protective shell 11 is used to protect the motor 10 from being damaged by debris. The body 1 is made of aluminum alloy, which is light in weight and high in strength.

[0033] Reference Figure 1 and Figure 4 The clamping assembly includes a fixed plate 27, which is used to support and fix the carton clamping assembly. The fixed plate 27 is fixedly connected to the upper inner side of the machine body 1. An electric push rod 26 is fixedly connected to the left side of the top of the fixed plate 27. The electric push rod 26 is used to drive the carton clamping assembly to work. The front and rear sides of the top of the fixed plate 27 are slidably connected with clamping blocks 14. The two clamping blocks 14 are used to clamp and fix the carton to prevent it from shaking during processing. The lower part of the rear clamping block 14 is fixedly connected to the driving end of the electric push rod 26. The electric push rod 26 can push the rear clamping block 14 to move so that it drives other components to move. The lower parts of the two clamping blocks 14 are rotatably connected to one end of a connecting rod 3 29. The two connecting rods 3 29 can transfer the kinetic energy of the clamping block 14 on the rear side to push the clamping block 14 on the front side to move. The middle side of the top of the fixed plate 27 is rotatably connected to a transmission block 28. The transmission block 28 The left and right sides are respectively connected to the other ends of the two connecting rods 3 29, and the transmission block 28 is used to transfer the kinetic energy of the connecting rod 3 29 on the rear side to the connecting rod 3 29 on the front side. The left and right sides of the front and rear sides of the top of the fixed plate 27 are fixedly connected to the limiting blocks 30, and the multiple limiting blocks 30 can make the two clamping blocks 14 slide on their top and guide their movement trajectory. The left and right sides of the front and rear sides of the top of the body 1 are provided with a slide groove 2, and the upper parts of the multiple clamping blocks 14 slide inside the slide groove 2. The multiple slide grooves 2 can limit the movement trajectory of the two clamping blocks 14 to prevent them from deviating. The left and right sides of the bottom of the two clamping blocks 14 are provided with limiting grooves 31, and the multiple limiting blocks 30 slide inside the multiple limiting grooves 31. The multiple limiting blocks 30 can make the two clamping blocks 14 perform smooth linear motion. The multiple limiting grooves 31 are used to prevent the two clamping blocks 14 from deviating and shaking when moving.

[0034] Working principle: Turning the handle 9 can drive the worm 19 to rotate, the worm 19 can drive the gear 2 18 to rotate, the gear 2 18 can transfer kinetic energy to the transmission rod 16 to drive the gear 1 17 to rotate, the gear 1 17 can drive the slide bar 15 to rise, the slide bar 15 can drive the push block 23 to move, the push block 23 can drive the multiple connecting rods 22 to move and cooperate with the multiple connecting rods 1 20 to shrink the multiple extrusion blocks 24, the multiple extrusion blocks 24 no longer engage with the groove 21 of the drill bit 4, so that the drill bit 4 can be disassembled and replaced, and the disassembly and replacement of the drill bit 4 is completed, driving the electric push rod 2 26 to push the rear clamping block 14 to slide, and the rear clamping block 14 can drive the rear connecting rod 3 29 moves, the connecting rod three 29 on the rear side can push and pull the left side of the transmission block 28 to make it rotate, the right side of the transmission block 28 can push and pull the connecting rod three 29 on the front side to make it rotate, the connecting rod three 29 on the front side can push the clamping block 14 on the front side to move, the sliding movement of the two clamping blocks 14 can clamp and fix the carton, and complete the clamping and fixing work of the carton, drive the two electric push rods 1 3 to make the bracket 6 slide on the left side of the support block 12, and drive the two fixed blocks 5 and the two drill bits 4 to move up and down, drive the motor 10 and drive the two fixed blocks 5 and the two drill bits 4 to rotate through the rotating wheel 8 and the belt 7, and perform punching processing on the clamped and fixed carton through the two drill bits 4 to complete the punching work.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A carton multi-station high-efficiency punching device, comprising a body (1), characterized in that: The upper part of the machine body (1) is provided with a clamping assembly, which is used to clamp and fix the carton to be processed. The left side and the middle side of the top of the machine body (1) are fixedly connected to an electric push rod (3). The right side of the top of the machine body (1) is fixedly connected to a support block (12). The left side of the support block (12) is slidably connected to a bracket (6). The bottom of the bracket (6) is fixedly connected to the top of the two electric push rods (3). The right bottom of the bracket (6) is fixedly connected to a motor (10). The driving end of the motor (10) rotates inside the bracket (6). The left and right sides of the bracket (6) are rotatably connected to fixed blocks (5). The tops of the two fixed blocks (5) and the driving end of the motor (10) are both sleeved with rotating wheels (8). The outer peripheries of the plurality of rotating wheels (8) are sleeved with belts (7). The middle parts of the two fixed blocks (5) are slidably connected to a slide rod (15). The insides of the two fixed blocks (5) are rotatably connected to a transmission A rod (16), a gear 1 (17) is fixedly connected to the middle of the transmission rod (16), the front side of the slide rod (15) is meshed with the gear 1 (17), the right side of the transmission rod (16) is fixedly connected to the gear 2 (18), the inner right side of the fixed block (5) is rotatably connected to a worm (19), the worm (19) is meshed with the gear 2 (18), the front side of the worm (19) is fixedly connected to a handle (9), the lower outer side of the fixed block (5) is rotatably connected to a connecting rod 1 (20) both above and below, the lower part of the slide rod (15) is fixedly connected to a limiting plate (25), the lower part of the slide rod (15) is fixedly connected to a propulsion block (23), the outer side of the propulsion block (23) is rotatably connected to a plurality of connecting rods 2 (22), the outer sides of the plurality of connecting rods 1 (20) and the plurality of connecting rods 2 (22) are rotatably connected to an extrusion block (24), and the outer sides of the plurality of extrusion blocks (24) are fixedly connected to drill bits (4).

2. The multi-station high-efficiency carton punching equipment according to claim 1 is characterized by: The clamping assembly comprises a fixing plate (27), wherein the fixing plate (27) is fixedly connected to the upper side of the inner part of the machine body (1), the left side of the top of the fixing plate (27) is fixedly connected to the second electric push rod (26), the front and rear sides of the top of the fixing plate (27) are both slidably connected to the clamping blocks (14), the lower part of the rear clamping block (14) is fixedly connected to the driving end of the second electric push rod (26), the lower parts of the two clamping blocks (14) are both rotatably connected to one end of the third connecting rod (29), the middle side of the top of the fixing plate (27) is rotatably connected to the transmission block (28), the left and right sides of the transmission block (28) are respectively connected to the other ends of the two third connecting rods (29), and the left and right sides of the front and rear sides of the top of the fixing plate (27) are both fixedly connected to the limiting blocks (30).

3. The multi-station high-efficiency carton punching equipment according to claim 1 is characterized by: A second slide groove (13) is provided on the left side of the support block (12), and the right side of the bracket (6) slides inside the second slide groove (13).

4. The multi-station high-efficiency carton punching equipment according to claim 2 is characterized by: A slide groove (2) is provided on both the left and right sides of the front and rear sides of the top of the machine body (1), and the upper parts of the plurality of clamping blocks (14) slide inside the slide groove (2).

5. The multi-station high-efficiency carton punching equipment according to claim 1 is characterized by: A plurality of grooves (21) are provided on the inner side of the upper portion of the drill bit (4), and the plurality of extrusion blocks (24) are respectively abutted against the inside of the plurality of grooves (21).

6. The multi-station high-efficiency carton punching equipment according to claim 2, characterized in that: Limiting grooves (31) are provided on both left and right sides of the bottom of the two clamping blocks (14), and the plurality of limiting blocks (30) slide inside the plurality of limiting grooves (31).

7. The multi-station high-efficiency punching equipment for carton according to claim 1, characterized in that: The outer periphery of the motor (10) is provided with a protective shell (11).

8. The multi-station high-efficiency carton punching equipment according to claim 1, characterized in that: The machine body (1) is made of aluminum alloy.

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