Plate cutting device for wrench production

Abstract

The utility model relates to the technical field of cutting devices, and discloses a plate cutting device for wrench production, which comprises a workbench, a motor is fixedly connected inside a motor box, a cutting blade is arranged outside the workbench, and a fixed pressure head is arranged outside a cylinder machine. The plate cutting device has the following advantages and effects that a worker puts a plate on the upper surface of the cutting platform, the plate is blocked by the limiting hoop, then the two air cylinder machines are started, the two piston rods drive the two fixing pressing heads at the same time to press and fix the plate, then the hydraulic machine and the motor are started at the same time, and the plate is cut. The output end of the motor drives the cutting blade to rotate at a high speed, the moving sliding box conveys the cutting blade rotating at the high speed to the position beside a fixed plate, the plate begins to be cut, meanwhile, the fan is turned on, the fan dissipates heat for the cutting blade, the cut plate falls into the collecting box, and the good plate cutting effect is achieved through the operation.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting device equipment, in particular to a plate material cutting device for wrench production. Background Art

[0002] A wrench is a commonly used installation and disassembly tool. It is a hand tool that uses the principle of leverage to turn bolts, screws, nuts and other threaded fasteners with openings or holes. Wrenches are usually made of structural steel of carbon or alloy materials. Wrenches usually have openings or holes for clamping bolts or nuts at one or both ends of the handle. When in use, external force is applied to the handle along the direction of thread rotation to turn the bolt or nut.

[0003] In the prior art, Chinese patent announcement number CN218903767U discloses a sheet cutting device for wrench production, including a base and a protective frame fixedly connected to the top of the base, two hydraulic telescopic rods are fixedly connected to the top of the inner cavity of the base, the telescopic ends of the two hydraulic telescopic rods are fixedly connected to a connecting plate, and one side of the bottom of the connecting plate is fixedly connected to a drive box. The utility model drives the rotating rod to rotate through a motor, so that the rotating rod drives the cutting blade to rotate, and the hydraulic telescopic rod drives the drive box to move downward, so that the cutting blade cuts the sheet, and at the same time, water is pumped through the water inlet pipe on the water pump, so that the water outlet pipe passes water to the hose, so that the nozzle sprays water mist, which can well extinguish the generated sparks and effectively prevent sparks from splashing everywhere, and can ensure that the staff can perform the cutting operation normally, greatly improving the efficiency of sheet cutting.

[0004] During use, this type of sheet metal cutting equipment for wrench production is only equipped with a motor and a cutting disc to cut the sheet metal, and water mist is sprayed out through the nozzle to extinguish and sink the generated sparks. This type of sheet metal cutting equipment for wrench production is not equipped with a sheet metal fixing device, which causes the sheet metal to easily shift when the cutting disc cuts the sheet metal, thereby affecting the cutting uniformity of the sheet metal, resulting in poor use effect of this type of equipment, and therefore needs to be improved. Utility Model Content

[0005] The utility model aims to provide a plate material cutting device for wrench production, which has a good plate material cutting effect.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a sheet cutting device for wrench production, comprising a workbench, a support leg is fixedly connected to the bottom of the workbench, a slide groove is provided inside the workbench, a hydraulic press is fixedly connected to the upper surface of the workbench, a slide box is provided on the outer side of the hydraulic press, a pulley is provided at the bottom of the slide box, the pulley is slidably connected to the slide groove, the output end of the hydraulic press is fixedly connected to the slide box, a motor box is fixedly connected to the upper surface of the slide box, a motor hole is provided inside the motor box, a motor is fixedly connected to the inside of the motor box, a cutting blade is provided outside the workbench, the output end of the motor passes through the inside of the motor hole and is fixedly connected to the cutting blade, a cutting base is provided on the outer side of the workbench, a buffer column is fixedly connected to the upper surface of the cutting base, a cutting platform is fixedly connected to the upper surface of the buffer column, a bracket is fixedly connected to the outside of the cutting base, a cylinder machine is fixedly connected to the outside of the bracket, a piston rod is provided inside the cylinder machine, a fixed pressure head is provided outside the cylinder machine, and the piston rod is fixedly connected to the fixed pressure head.

[0007] By adopting the above technical scheme, the staff puts the sheet material on the upper surface of the cutting platform, measures the length to be cut by a ruler, blocks the sheet material with a limit clamp, and then starts the two cylinder machines. The two cylinder machines work at the same time, and the output ends of the two cylinder machines respectively drive the two piston rods to move downward, and the two piston rods simultaneously drive the two fixed pressure heads to press and fix the sheet material, and the double fixation of the two fixed pressure heads and the two limit clamps prevents the sheet material from shifting when being cut. Then start the hydraulic press and the motor at the same time, and the hydraulic press and the motor start working. The output end of the hydraulic press drives the slide box to slide in the slide groove through the pulley to move the slide box, and the output end of the motor drives the cutting disc to rotate at high speed. The moving slide box transports the high-speed rotating cutting disc to the side of the fixed sheet material, and starts cutting the sheet material. At the same time, the fan is turned on to dissipate the heat for the cutting disc, and the cut sheet material falls into the inside of the collection box. The above operations achieve the best sheet material cutting effect.

[0008] The utility model is further configured as follows: a telescopic rod is provided on one side of the exterior of the sliding box, a regulating valve is provided on the exterior of the telescopic rod, one end of the telescopic rod is fixedly connected to the cutting base, and the other end of the telescopic rod is fixedly connected to the workbench.

[0009] By adopting the above technical solution, the length of the telescopic rod is adjusted by rotating the regulating valve, thereby adjusting the distance between the cutting base and the workbench, so as to facilitate the adjustment of the cutting distance between the cutting blade and the fixed sheet material.

[0010] The utility model is further configured as follows: a fan is fixedly connected to the outside of the bracket, and the number of the fans is two.

[0011] By adopting the above technical solution, a large amount of heat is generated when the cutting blade cuts the plate material, and two fans blow air to dissipate the heat for the cutting blade and the cut plate material.

[0012] The utility model is further configured as follows: a collection box is fixedly connected to the upper surface of the cutting base, and a protective layer is provided inside the collection box.

[0013] By adopting the above technical solution, the collection box is convenient for collecting the cut sheets, and the protective layer prevents the cut sheets from being bumped when they fall.

[0014] The utility model is further configured as follows: universal wheels are arranged at the bottom of the cutting base, and the number of the universal wheels is four.

[0015] By adopting the above technical solution, when it is necessary to adjust the distance between the cutting base and the workbench, the four universal wheels facilitate the adjustment of the movement of the cutting base.

[0016] The utility model is further configured as follows: a push rod is fixedly connected to the outside of the cutting base, and a friction layer is provided on the upper surface of the push rod.

[0017] By adopting the above technical solution, the friction layer provided on the upper surface of the push rod makes it convenient for the staff to hold the push rod tightly.

[0018] The utility model is further configured as follows: a buffer spring is arranged outside the buffer column, the number of the buffer columns is four, and the number of the buffer springs is four.

[0019] By adopting the above technical solution, the four impact springs play a buffering role for the cutting platform.

[0020] The utility model is further configured as follows: a holder is fixedly connected to the upper surface of the motor box, a file is arranged on one side of the outside of the cutting blade, and the file is engaged with the holder.

[0021] By adopting the above technical solution, the cutting teeth of the cutting disc will become blunt after long-term use, and the file sharpens the cutting teeth on the cutting disc.

[0022] The utility model is further configured as follows: a limit clamp is fixedly connected to the upper surface of the cutting platform, and the number of the limit clamp is two.

[0023] By adopting the above technical solution, the two limiting clamps can limit the plate.

[0024] The utility model is further configured as follows: a scale is fixedly arranged on the upper surface of the cutting platform, and the number of the scale is two.

[0025] By adopting the above technical solution, the two scales provide a reference for the cutting length of the sheet material.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the arrangement among the workbench, legs, slide, hydraulic press, slide box, pulley, motor hole, motor, cutting disc, cutting base, buffer column, cutting platform, bracket, cylinder machine, piston rod, and fixed pressure head, the staff puts the sheet material on the upper surface of the cutting platform, measures the length to be cut by a ruler, blocks the sheet material with a limit clamp, and then starts two cylinder machines, the two cylinder machines work at the same time, the output ends of the two cylinder machines respectively drive the two piston rods to move downward, the two piston rods simultaneously drive the two fixed pressure heads to press and fix the sheet material, and the two cylinder machines are used to cut the sheet material. The double fixation of a fixed pressure head and two limit clamps prevents the sheet material from shifting during cutting. Then the hydraulic press and the motor are started at the same time. The output end of the hydraulic press drives the slide box to slide in the slide groove through the pulley to move the slide box. The output end of the motor drives the cutting disc to rotate at high speed. The moving slide box transports the high-speed rotating cutting disc to the side of the fixed sheet material, and the sheet material begins to be cut. At the same time, the fan is turned on to dissipate the heat for the cutting disc. The cut sheet material falls into the collection box. The above operations achieve the best sheet material cutting effect.

[0028] 2. The utility model, through the arrangement among the telescopic rod, regulating valve, fan, collecting box, protective layer, universal wheel, push rod, friction layer, buffer spring, holder, file, limit clamp and scale, can adjust the length of the telescopic rod by rotating the regulating valve to adjust the distance between the cutting base and the workbench, conveniently adjust the cutting distance between the cutting blade and the fixed sheet material, a large amount of heat will be generated when the cutting blade cuts the sheet material, two fans blow air to dissipate heat for the cutting blade and the cut sheet material, the collecting box conveniently collects the cut sheet material, the protective layer prevents the cut sheet material from being bumped when it falls, and when it is necessary to adjust the distance between the cutting base and the workbench, four universal wheels facilitate the movement of the cutting base, the friction layer arranged on the upper surface of the push rod facilitates the staff to hold the push rod tightly, the four impact springs play a buffering role for the cutting platform, the cutting teeth of the cutting blade will become blunt after long-term use, the file sharpens the cutting teeth on the cutting blade, the two limit clamps play a limiting role for the sheet material, and the two scales provide a reference for the cutting length of the sheet material. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the hydraulic press and slide box structure of the utility model;

[0032] Figure 3 This is a schematic diagram of the structure of the motor and cutting disc of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the bracket and cylinder machine of the utility model.

[0034] In the figure, 1. workbench; 2. outrigger; 3. slide; 4. hydraulic press; 5. slide box; 6. motor box; 7. motor hole; 8. motor; 9. cutting disc; 10. cutting base; 11. buffer column; 12. cutting platform; 13. bracket; 14. cylinder machine; 15. piston rod; 16. fixed pressure head; 17. telescopic rod; 18. regulating valve; 19. collecting box; 20. push rod; 21. friction layer; 22. buffer spring; 23. holder; 24. file; 25. limit clamp; 26. ruler; 27. protective layer; 28. fan; 29. ​​universal wheel; 30. pulley. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0036] Reference Figure 1-4A sheet cutting device for producing wrenches comprises a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a slide groove 3 is provided inside the workbench 1, a hydraulic press 4 is fixedly connected to the upper surface of the workbench 1, a slide box 5 is provided on the outer side of the hydraulic press 4, a pulley 30 is provided on the bottom of the slide box 5, the pulley 30 is slidably connected to the slide groove 3, the output end of the hydraulic press 4 is fixedly connected to the slide box 5, a motor box 6 is fixedly connected to the upper surface of the slide box 5, a motor hole 7 is provided inside the motor box 6, a motor 8 is fixedly connected inside the motor box 6, a cutting blade 9 is provided outside the workbench 1, the output end of the motor 8 passes through the inside of the motor hole 7 and is fixedly connected to the cutting blade 9, a cutting base 10 is provided on the outer side of the workbench 1, and the cutting base 1 0 is fixedly connected with a buffer column 11 on the upper surface, and a cutting platform 12 is fixedly connected with the upper surface of the buffer column 11. The outside of the cutting base 10 is fixedly connected with a bracket 13, and the outside of the bracket 13 is fixedly connected with a cylinder machine 14. A piston rod 15 is arranged inside the cylinder machine 14, and a fixed pressure head 16 is arranged outside the cylinder machine 14. The piston rod 15 is fixedly connected to the fixed pressure head 16. The staff puts the sheet material on the upper surface of the cutting platform 12, measures the length to be cut by the scale 26, blocks the sheet material with a limit clamp 25, and then starts the two cylinder machines 14. The two cylinder machines 14 work at the same time, and the output ends of the two cylinder machines 14 respectively drive the two piston rods 15 to move downward, and the two piston rods 15 simultaneously drive the two fixed pressure heads 1 6 is used to press and fix the sheet material, and the double fixation of two fixed pressure heads 16 and two limit clamps 25 is used to prevent the sheet material from deflecting when being cut. Then the hydraulic press 4 and the motor 8 are started at the same time, and the hydraulic press 4 and the motor 8 start to work. The output end of the hydraulic press 4 drives the slide box 5 to slide in the slide groove 3 through the pulley 30, so that the slide box 5 moves, and the output end of the motor 8 drives the cutting blade 9 to rotate at a high speed. The moving slide box 5 transports the high-speed rotating cutting blade 9 to the side of the fixed sheet material, and starts to cut the sheet material. At the same time, the fan 28 is turned on, and the fan 28 dissipates heat for the cutting blade 9. The cut sheet material falls into the inside of the collection box 19. The above operation achieves a good effect on the sheet material cutting effect. A telescopic Rod 17, a regulating valve 18 is arranged outside the telescopic rod 17, one end of the telescopic rod 17 is fixedly connected to the cutting base 10, and the other end of the telescopic rod 17 is fixedly connected to the workbench 1. The length of the telescopic rod 17 is adjusted by rotating the regulating valve 18, thereby adjusting the distance between the cutting base 10 and the workbench 1, so as to facilitate the adjustment of the cutting distance between the cutting blade 9 and the fixed sheet material. A fan 28 is fixedly connected to the outside of the bracket 13, and the number of the fans 28 is two. When the cutting blade 9 cuts the sheet material, a large amount of heat is generated. The two fans 28 blow air to dissipate heat for the cutting blade 9 and the cut sheet material. A collection box 19 is fixedly connected to the upper surface of the cutting base 10, and a protective layer 27 is arranged inside the collection box 19. The collection box 19 is convenient for collecting the cut sheet material.The protective layer 27 prevents the cut sheet from being bumped when it falls. A universal wheel 29 is arranged at the bottom of the cutting base 10. There are four universal wheels 29. When the distance between the cutting base 10 and the workbench 1 needs to be adjusted, the four universal wheels 29 facilitate the adjustment of the movement of the cutting base 10. A push rod 20 is fixedly connected to the outside of the cutting base 10. A friction layer 21 is arranged on the upper surface of the push rod 20. The friction layer 21 arranged on the upper surface of the push rod 20 facilitates the staff to hold the push rod 20 tightly. A buffer spring 22 is arranged on the outside of the buffer column 11. There are four buffer columns 11 and four buffer springs 22. The spring 22 acts as a buffer for the cutting platform 12. The upper surface of the motor box 6 is fixedly connected with a holder 23. A file 24 is provided on the outer side of the cutting blade 9. The file 24 is clamped with the holder 23. The cutting teeth of the cutting blade 9 will become blunt after long-term use. The file 24 sharpens the cutting teeth on the cutting blade 9. The upper surface of the cutting platform 12 is fixedly connected with a limit clamp 25. The number of limit clamps 25 is two. The two limit clamps 25 play a role in limiting the plate. The upper surface of the cutting platform 12 is fixedly provided with a scale 26. The number of scales 26 is two. The two scales 26 provide a reference for the cutting length of the plate.

[0037] In the utility model, the staff puts the sheet material on the upper surface of the cutting platform 12, measures the length to be cut by the scale 26, blocks the sheet material with the limit clamp 25, and then starts the two cylinder machines 14. The two cylinder machines 14 work at the same time. The output ends of the two cylinder machines 14 respectively drive the two piston rods 15 to move downward, and the two piston rods 15 simultaneously drive the two fixed pressure heads 16 to press and fix the sheet material. The double fixation of the two fixed pressure heads 16 and the two limit clamps 25 prevents the sheet material from deviating when being cut. Then the hydraulic press 4 and the motor 8 are started at the same time. The hydraulic press 4 and the motor 8 start working. The output end of the hydraulic press 4 drives the slide box 5 to slide in the slide groove 3 through the pulley 30 to move the slide box 5. The output end of the motor 8 drives the cutting blade 9 to rotate at a high speed. The moving slide box 5 transports the high-speed rotating cutting blade 9 to the side of the fixed sheet material, and starts to cut the sheet material. At the same time, the fan 28 is turned on. The fan 28 dissipates heat for the cutting blade 9, and the cut sheet material falls into the collection box 19. Internally, the above operation achieves the best effect of sheet cutting. The length of the telescopic rod 17 is adjusted by rotating the regulating valve 18 to adjust the distance between the cutting base 10 and the workbench 1, so as to facilitate the adjustment of the cutting distance between the cutting blade 9 and the fixed sheet. A large amount of heat will be generated when the cutting blade 9 cuts the sheet. Two fans 28 are used to blow air and dissipate heat for the cutting blade 9 and the cut sheet. The collection box 19 is convenient for collecting the cut sheets. The protective layer 27 prevents the cut sheets from being bumped when they fall. When the distance between the cutting base 10 and the workbench 1 needs to be adjusted, the four universal wheels 29 facilitate the movement of the cutting base 10. The friction layer 21 provided on the upper surface of the push rod 20 facilitates the staff to hold the push rod 20 tightly. The four impact springs 22 play a buffering role for the cutting platform 12. The cutting teeth of the cutting blade 9 will become blunt after long-term use. The file 24 sharpens the cutting teeth on the cutting blade 9. The two limit clamps 25 play a limit role on the sheet, and the two scales 26 provide a reference for the cutting length of the sheet.

[0038] Although 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. A sheet metal cutting device for wrench production, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (2), a slide groove (3) is provided inside the workbench (1), a hydraulic press (4) is fixedly connected to the upper surface of the workbench (1), a slide box (5) is provided on the outer side of the hydraulic press (4), a pulley (30) is provided at the bottom of the slide box (5), the pulley (30) is slidably connected to the slide groove (3), the output end of the hydraulic press (4) is fixedly connected to the slide box (5), a motor box (6) is fixedly connected to the upper surface of the slide box (5), a motor hole (7) is provided inside the motor box (6), a motor (8) is fixedly connected inside the motor box (6), and a cutting blade (1) is provided on the outside of the workbench (1). 9), the output end of the motor (8) passes through the inside of the motor hole (7) and is fixedly connected to the cutting blade (9), a cutting base (10) is provided on one side of the outside of the workbench (1), a buffer column (11) is fixedly connected to the upper surface of the cutting base (10), a cutting platform (12) is fixedly connected to the upper surface of the buffer column (11), the outside of the cutting base (10) is fixedly connected to a bracket (13), the outside of the bracket (13) is fixedly connected to a cylinder machine (14), a piston rod (15) is provided inside the cylinder machine (14), a fixed pressure head (16) is provided outside the cylinder machine (14), and the piston rod (15) is fixedly connected to the fixed pressure head (16).

2. A sheet material cutting device for wrench production according to claim 1, characterized in that: A telescopic rod (17) is provided on one side of the exterior of the slide box (5), a regulating valve (18) is provided on the exterior of the telescopic rod (17), one end of the telescopic rod (17) is fixedly connected to the cutting base (10), and the other end of the telescopic rod (17) is fixedly connected to the workbench (1).

3. A sheet material cutting device for wrench production according to claim 1, characterized in that: A fan (28) is fixedly connected to the outside of the bracket (13), and the number of the fans (28) is two.

4. A sheet material cutting device for wrench production according to claim 3, characterized in that: A collection box (19) is fixedly connected to the upper surface of the cutting base (10), and a protective layer (27) is provided inside the collection box (19).

5. A sheet material cutting device for wrench production according to claim 4, characterized in that: Universal wheels (29) are provided at the bottom of the cutting base (10), and the number of the universal wheels (29) is four.

6. A sheet material cutting device for wrench production according to claim 5, characterized in that: A push rod (20) is fixedly connected to the outside of the cutting base (10), and a friction layer (21) is provided on the upper surface of the push rod (20).

7. A sheet material cutting device for wrench production according to claim 5, characterized in that: A buffer spring (22) is arranged outside the buffer column (11), the number of the buffer columns (11) is four, and the number of the buffer springs (22) is four.

8. The sheet material cutting device for wrench production according to claim 5, characterized in that: A clamping seat (23) is fixedly connected to the upper surface of the motor box (6), and a file (24) is provided on the outer side of the cutting blade (9), and the file (24) is clamped with the clamping seat (23).

9. A sheet material cutting device for wrench production according to claim 5, characterized in that: The upper surface of the cutting platform (12) is fixedly connected to a limiting clamp (25), and the number of the limiting clamps (25) is two.

10. The sheet material cutting device for wrench production according to claim 5, characterized in that: The upper surface of the cutting platform (12) is provided with a scale (26), and the number of the scales (26) is two.

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