A metal cutting device for production of logistics turnover vehicles

Abstract

The present invention provides a metal cutting device for the production of logistics turnover vehicles, including a base, a partition plate fixedly connected to one side of the top of the base, a fixed block fixedly connected to one side of the top of the partition plate, a rotating rod fixedly connected to the top of the fixed block, a connecting block slidably connected to the surface of the rotating rod, a baffle fixedly connected to one end of the rotating rod, a box body fixedly connected to the front side of the top of the baffle, and a driving motor arranged inside the box body. The present invention can make material cutting more complete and uniform, reduce material waste, and also improve efficiency, can timely handle powder during cutting, prevent powder from harming the human body, reduce environmental pollution, and also facilitate cleaning, and aiming the nozzle at the blade for spraying can reduce the temperature of the blade during cutting and increase the service life of the blade.

Description

Technical Field

[0001] The present invention relates to the technical field of advanced manufacturing of logistics devices, and in particular to a metal cutting device for producing logistics turnover vehicles. Background Art

[0002] The logistics turnover vehicle is a unit mobile container equipment equipped with four casters for transporting and storing materials. It is often used in logistics distribution in large supermarkets or logistics turnover between factory processes. It is generally made of round or square tubes. The metal cutting of round or square tubes is generally laser cutting, which uses a high-energy-density laser beam to heat the workpiece, causing the temperature to rise rapidly and reach the boiling point of the material in a very short time. The material begins to vaporize and form steam. The steam is ejected at a very high speed, and an incision is formed on the material as the steam is ejected.

[0003] The existing metal cutting technology has the problem of incomplete cutting during the cutting process, which leads to waste of materials. The commonly used laser cutting machines are prone to many problems such as cutting burrs or incomplete cutting. At the same time, the powder produced by cutting is not handled in time, which will affect the health of the workers and pollute the environment.

[0004] Therefore, it is necessary to provide a metal cutting device for the production of logistics turnover vehicles to solve the above technical problems. Summary of the invention

[0005] The present invention provides a metal cutting device for producing logistics turnover vehicles, which solves the problem of incomplete metal cutting in the prior art.

[0006] In order to solve the above technical problems, the metal cutting device for logistics turnover vehicle production provided by the present invention includes a base, an isolation plate is fixedly connected to one side of the top of the isolation plate, a fixed block is fixedly connected to the top of the fixed block, a rotating shaft is fixedly connected to the surface of the rotating shaft, a connecting block is slidably connected to one end of the rotating shaft, a baffle is fixedly connected to the front side of the top of the baffle, a box body is fixedly connected to the box body, a driving motor is arranged inside the box body, a screw rod is arranged on the output shaft of the driving motor, one end of the screw rod passes through the box body and the baffle in sequence and extends to the bottom of the baffle, one end of the screw rod passes through the connecting block and extends to the bottom of the connecting block, the screw rod is threadedly connected to the connecting block, one end of the screw rod is rotatably connected to the fixed block, a moving box is fixedly connected to one side of the connecting block, a transmission motor is arranged inside the moving box, a rotating rod is arranged on the output shaft of the transmission motor, one end of the rotating rod passes through the moving box and extends to one side of the moving box, and a blade is fixedly connected to one end of the rotating rod.

[0007] Preferably, a wooden board is fixedly connected to one side of the top of the isolation board and located on one side of the fixed block, the front side of the wooden board is rotatably connected to the first pulley, both sides of the top of the wooden board are fixedly connected to vertical boards, a horizontal board is fixedly connected between the tops of the two vertical boards, a connecting plate is slidably connected between the opposite sides of the two vertical boards, a spring is sleeved between the top of the connecting plate and the bottom of the horizontal board, the front side of the connecting plate is fixedly connected to a pillar, and one end of the pillar is rotatably connected to the second pulley.

[0008] Preferably, a contact plate is fixedly connected to the other side of the top of the base, a baffle plate is fixedly connected to one side of the top of the contact plate, a water pipe is provided on the top of the baffle plate, a nozzle is provided at one end of the water pipe, a receiving device is fixedly connected to one side of the baffle plate, and a collection box is slidably connected to the top of the contact plate and on one side of the baffle plate.

[0009] Preferably, both sides of the top of the isolation board and one side of the wooden board are fixedly connected with a first bracket, the front side of the first bracket is fixedly connected with an operating box, a rotating motor is provided inside the operating box, the output shaft of the rotating motor is provided with a short rod, one end of the short rod is fixedly connected with a first roller, one end of the first roller passes through the operating box and the first bracket in sequence and extends to the back side of the first bracket.

[0010] Preferably, second brackets are fixedly connected on both sides of the top of the isolation plate and on the back side of the first bracket, one end of the first roller is rotatably connected to the front side of one of the second brackets, a second roller is rotatably connected between another second bracket and the opposite side of another first bracket, a conveyor belt is transmission-connected between the surfaces of the first roller and the second roller, a wooden frame is fixedly connected between the opposite sides of the two first brackets and on the top of the isolation plate, and a load-bearing plate is fixedly connected to the top of the back side of the wooden frame.

[0011] Preferably, a sliding frame is provided on the opposite side of the contact plate and the isolation plate, a water removal box is provided between the opposite sides of the two sliding frames, a filter is provided at the bottom of the water removal box, and an inclined plate is fixedly connected to the top of the base and located on the opposite side of the contact plate and the isolation plate.

[0012] Preferably, the receiving device includes a cross beam and a long plate, both sides of the top of the cross beam are fixedly connected with mounting plates, a limiting plate is fixedly connected between the tops of the two mounting plates, one side of the mounting plate is fixedly connected to one side of the blocking plate, a sliding plate is slidably connected between the opposite sides of the two mounting plates, a receiving plate is fixedly connected to the bottom of the long plate, one side of the long plate is fixedly connected to one side of the blocking plate, and one side of the receiving plate is fixedly connected to one side of the blocking plate.

[0013] Compared with the related art, the present invention has the following beneficial effects: through the cooperation of the driving motor, baffle, connecting block, transmission motor, rotating rod, blade, screw, fixing block, receiving device and collecting box, the material can be cut more completely and evenly, the waste of material is reduced, and the efficiency is also improved; through the cooperation of water pipe, nozzle, water removal tank, sliding frame, filter screen and inclined plate, the powder during cutting can be processed in time to prevent the harm of powder to human body and reduce environmental pollution, and it is also convenient to clean up, and the nozzle can be aimed at the blade for spraying, which can reduce the temperature of the blade during cutting and increase the service life of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a metal cutting device for producing a logistics turnover vehicle provided by the present invention;

[0015] Figure 2 for Figure 1 A schematic side view of the structure of the base shown;

[0016] Figure 3 for Figure 1 A schematic top view of the structure of the conveyor belt shown;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the local enlargement shown at point A;

[0018] Figure 5 for Figure 1 The structure of the wooden board shown is schematically shown in the front view;

[0019] Figure 6 for Figure 1 The structural schematic diagram of the receiving device shown.

[0020] Numbers in the figure: 1, base; 2, isolation plate; 3, fixed block; 4, rotating shaft; 5, baffle; 6, connecting block; 7, box body; 8, driving motor; 9, screw rod; 10, moving box; 11, transmission motor; 12, rotating rod; 13, blade; 14, short rod; 15, wooden board; 16, first pulley; 17, vertical board; 18, horizontal board; 19, connecting plate; 20, spring; 21, pillar; 22, second pulley; 23, contact plate; 24, blocking plate; 25, water pipe ; 26. Nozzle; 27. Receiving device; 28. Collecting box; 29. ​​First bracket; 30. Operating box; 31. Rotating motor; 32. First roller; 33. Second bracket; 34. Second roller; 35. Conveyor belt; 36. Wooden frame; 37. Load-bearing plate; 38. Sliding frame; 39. Dewatering tank; 40. Filter; 41. Inclined plate; 271. Limiting plate; 272. Sliding plate; 273. Mounting plate; 274. Crossbeam; 275. Long plate; 276. Receiving plate. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0022] See also Figures 1 to 6 The metal cutting device for producing logistics turnover vehicles provided by the present invention includes a base 1, an isolation plate 2 is fixedly connected to one side of the top of the base 1, a fixed block 3 is fixedly connected to one side of the top of the isolation plate 2, a rotating shaft 4 is fixedly connected to the top of the fixed block 3, a connecting block 6 is slidably connected to the surface of the rotating shaft 4, a baffle 5 is fixedly connected to one end of the rotating shaft 4, the baffle 5 limits the connecting block 6 and the moving box 10, a box body 7 is fixedly connected to the front side of the top of the baffle 5, a driving motor 8 is arranged inside the box body 7, the driving motor 8 is a three-phase asynchronous motor, the driving motor 8 is connected to an external power supply and is provided with a switch for controlling the power supply, a screw rod 9 is arranged on the output shaft of the driving motor 8, the screw rod 9 is located on the front side of the rotating shaft 4, one end of the screw rod 9 passes through the box body 7 and the baffle 5 in sequence and extends It extends to the bottom of the baffle 5, one end of the screw rod 9 passes through the connecting block 6 and extends to the bottom of the connecting block 6, the screw rod 9 is threadedly connected to the connecting block 6, one end of the screw rod 9 is rotatably connected to the fixed block 3, one side of the connecting block 6 is fixedly connected to a moving box 10, a transmission motor 11 is arranged inside the moving box 10, the transmission motor 11 is connected to an external power supply and is provided with a switch for controlling the power supply, a rotating rod 12 is arranged on the output shaft of the transmission motor 11, one end of the rotating rod 12 passes through the moving box 10 and extends to one side of the moving box 10, one end of the rotating rod 12 is fixedly connected to a blade 13, the shape of the blade 13 is circular, the height of the fixed block 3 is higher than the radius length of the blade 13, and the moving box 10 and the connecting block 6 will not hinder the forward movement of the material and will not contact the material when moving downward.

[0023] A wooden board 15 is fixedly connected to one side of the top of the isolation plate 2 and located on one side of the fixed block 3. The fixed block 3 is located obliquely behind the wooden board 15. The front side of the wooden board 15 is rotatably connected to the first pulley 16. Vertical boards 17 are fixedly connected to both sides of the top of the wooden board 15. A horizontal board 18 is fixedly connected between the tops of the two vertical boards 17. A connecting plate 19 is slidably connected between the opposite sides of the two vertical boards 17. A spring 20 is sleeved between the top of the connecting plate 19 and the bottom of the horizontal board 18. A pillar 21 is fixedly connected to the front side of the connecting plate 19. One end of the pillar 21 is rotatably connected to the second pulley 22. The diameters of the first pulley 16 and the second pulley 22 are the same.

[0024] A contact plate 23 is fixedly connected to the other side of the top of the base 1, a baffle plate 24 is fixedly connected to one side of the top of the contact plate 23, a water pipe 25 is arranged on the top of the baffle plate 24, the water pipe 25 is connected to an external water source, the shape of the water pipe 25 is curved, a nozzle 26 is arranged at one end of the water pipe 25, the nozzle is aimed at the lower half of the blade 13 when cutting, a receiving device 27 is fixedly connected to one side of the baffle plate 24, a collecting box 28 is slidably connected to the top of the contact plate 23 and located on one side of the baffle plate 24, and an opening is opened on the top of the collecting box 28.

[0025] Both sides of the top of the isolation plate 2 and one side of the wooden board 15 are fixedly connected with a first bracket 29, and the front of the first bracket 29 is fixedly connected with an operating box 30. A rotating motor 31 is arranged inside the operating box 30. The rotating motor is connected to an external power supply and is provided with a switch for controlling the power supply. A short rod 14 is arranged on the output shaft of the rotating motor 31, and one end of the short rod 14 is fixedly connected with a first roller 32. One end of the first roller 32 passes through the operating box 30 and the first bracket 29 in sequence and extends to the back of the first bracket 29.

[0026] Second brackets 33 are fixedly connected to both sides of the top of the isolation plate 2 and on the back side of the first bracket 29. One end of the first roller 32 is rotatably connected to the front side of a second bracket 33. A second roller 34 is rotatably connected between the other second bracket 33 and the opposite side of the other first bracket 29. The diameters of the first roller 32 and the second roller 34 are the same. A conveyor belt 35 is transmission-connected between the surfaces of the first roller 32 and the second roller 34. A wooden frame 36 is fixedly connected between the opposite sides of the two first brackets 29 and on the top of the isolation plate 2. There are four wooden frames 36. A load-bearing plate 37 is fixedly connected to the top of the back side of the wooden frame 36. The load-bearing plate 37 is located between the inside of the conveyor belt 35. The four wooden frames 36 are fixedly connected to the front and rear sides of the load-bearing plate 37.

[0027] A sliding frame 38 is provided on the opposite side of the contact plate 23 and the isolation plate 2, and a water removal tank 39 is provided between the opposite sides of the two sliding frames 38. The bottom of the water removal tank 39 is not closed, and a filter screen 40 is provided at the bottom of the water removal tank 39. The top of the base 1 and the opposite side of the contact plate 23 and the isolation plate 2 are fixedly connected with an inclined plate 41, and the number of the inclined plates 41 is two.

[0028] The receiving device 27 includes a cross beam 274 and a long plate 275, there are two long plates 275, both sides of the top of the cross beam 274 are fixedly connected with mounting plates 273, a limiting plate 271 is fixedly connected between the tops of the two mounting plates 273, opposite sides of the two mounting plates 273 are provided with sliding grooves adapted to the limiting plates 271, one side of the mounting plate 273 is fixedly connected to one side of the blocking plate 24, a sliding plate 272 is slidably connected between the opposite sides of the two mounting plates 273, the sliding plate 272 contacts one end of the material, a receiving plate 276 is fixedly connected to the bottom of the long plate 275, there are two receiving plates 276, one side of the long plate 275 is fixedly connected to one side of the blocking plate 24, and one side of the receiving plate 276 is fixedly connected to one side of the blocking plate 24.

[0029] The working principle of the present invention is as follows:

[0030] First, the rotating motor 31 is started, so that the rotating motor 31 drives the first roller 32 to rotate through the short rod 14, thereby rotating the second roller 34 and moving the conveyor belt 35. Then, the transmission motor 11 is started, so that the transmission motor 11 drives the blade to rotate through the rotating rod 12, and then the sliding plate 272 is taken out through the sliding groove on the mounting plate 273, and then the sliding plate 272 is inserted into the sliding groove of the mounting plate 273 according to the required length, so that the bottom of the sliding plate 272 contacts the receiving plate 276, and then the water pipe 25 is connected to water, so that the water flows out through the nozzle 26 for spraying. At this time, the required metal round tube or square tube material is placed on the conveyor belt 35, so that the conveyor belt 35 drives the material to move forward, and one end of the material passes between the first pulley 16 and the second pulley 22, so that the first pulley 16 and the second pulley 22 rotate. If the diameter of the material is too large, it may also cause the second pulley 22 to move upward, thereby causing the spring 2 0 compression, the material moves forward until it touches the sliding plate 272, at this time, the drive motor 8 is started, the screw rod 9 rotates, the connecting block 6 moves downward on the screw rod 9, so that the transmission motor 11 located on the connecting block 6 drives the blade 13 to cut the material, at this time, the water sprayed by the nozzle 26 is just located on the blade 13, when the material cutting is completed, the drive motor 8 is started in the reverse direction, the connecting block 6 moves upward, thereby driving the blade 13 to move upward, when the connecting block 6 contacts the baffle 5, the drive motor 8 is turned off, and the cut material enters the collection box 28 at this time, until one end of the new material contacts the sliding plate 272 again, and the drive motor 8 is started again to cut the material, and so on, and the powder formed during cutting will flow downward with the water, enter the water removal tank 39, pass through the filter screen 40, and leave the powder on the filter screen 40, and the water passes through the filter screen 40 into the gap between the two inclined plates 41, and then is discharged through the external pipe connection.

[0031] The present invention can make material cutting more complete and uniform through the cooperation of the driving motor 8, the baffle 5, the connecting block 6, the transmission motor 11, the rotating rod 12, the blade 13, the screw 9, the fixing block 3, the receiving device 27, and the collecting box 28, thereby reducing the waste of materials and improving the efficiency. Through the cooperation of the water pipe 25, the nozzle 26, the water removal tank 39, the sliding frame 38, the filter screen 40, and the inclined plate 41, the powder during cutting can be processed in time to prevent the harm of the powder to the human body and reduce the pollution of the environment. At the same time, it is also convenient to clean up. The nozzle 26 is aimed at the blade 13 for spraying, which can reduce the temperature of the blade 13 during cutting and increase the service life of the blade 13.

[0032] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A metal cutting device for production of logistics turnover vehicles, comprising a base (1), characterized in that: An isolation plate (2) is fixedly connected to one side of the top of the base (1), a fixed block (3) is fixedly connected to one side of the top of the isolation plate (2), a rotating shaft (4) is fixedly connected to the top of the fixed block (3), a connecting block (6) is slidably connected to the surface of the rotating shaft (4), one end of the rotating shaft (4) is fixedly connected to a baffle (5), a box body (7) is fixedly connected to the front side of the top of the baffle (5), a driving motor (8) is arranged inside the box body (7), an output shaft of the driving motor (8) is provided with a screw rod (9), one end of the screw rod (9) passes through the box body (7) and the baffle (5) in sequence and extends to the baffle (5). The bottom of the plate (5), one end of the screw rod (9) passes through the connecting block (6) and extends to the bottom of the connecting block (6), the screw rod (9) is threadedly connected to the connecting block (6), one end of the screw rod (9) is rotatably connected to the fixed block (3), one side of the connecting block (6) is fixedly connected to a moving box (10), a transmission motor (11) is arranged inside the moving box (10), the output shaft of the transmission motor (11) is provided with a rotating rod (12), one end of the rotating rod (12) passes through the moving box (10) and extends to one side of the moving box (10), and one end of the rotating rod (12) is fixedly connected to a blade (13); A wooden board (15) is fixedly connected to one side of the top of the isolation board (2) and located on one side of the fixed block (3); the front side of the wooden board (15) is rotatably connected to a first pulley (16); both sides of the top of the wooden board (15) are fixedly connected to vertical boards (17); a horizontal board (18) is fixedly connected between the tops of the two vertical boards (17); a connecting board (19) is slidably connected between the opposite sides of the two vertical boards (17); a spring (20) is sleeved between the top of the connecting board (19) and the bottom of the horizontal board (18); a pillar (21) is fixedly connected to the front side of the connecting board (19); one end of the pillar (21) is rotatably connected to a second pulley (22); Both sides of the top of the isolation plate (2) and located on one side of the wooden board (15) are fixedly connected with a first bracket (29); the front side of the first bracket (29) is fixedly connected with an operation box (30); a rotating motor (31) is arranged inside the operation box (30); a short rod (14) is arranged on the output shaft of the rotating motor (31); one end of the short rod (14) is fixedly connected with a first roller (32); one end of the first roller (32) passes through the operation box (30) and the first bracket (29) in sequence and extends to the back side of the first bracket (29); A second bracket (33) is fixedly connected to both sides of the top of the isolation plate (2) and located on the back of the first bracket (29); one end of the first roller (32) is rotatably connected to the front of one of the second brackets (33); a second roller (34) is rotatably connected between another second bracket (33) and the opposite side of another first bracket (29); a conveyor belt (35) is transmission-connected between the surfaces of the first roller (32) and the second roller (34); a wooden frame (36) is fixedly connected between the opposite sides of the two first brackets (29) and located on the top of the isolation plate (2); a load-bearing plate (37) is fixedly connected to the top of the back of the wooden frame (36); A contact plate (23) is fixedly connected to the other side of the top of the base (1); a baffle plate (24) is fixedly connected to one side of the top of the contact plate (23); a water pipe (25) is provided on the top of the baffle plate (24); a nozzle (26) is provided at one end of the water pipe (25); a receiving device (27) is fixedly connected to one side of the baffle plate (24); and a collection box (28) is slidably connected to the top of the contact plate (23) and located on one side of the baffle plate (24); A sliding frame (38) is provided on the opposite side of the contact plate (23) and the isolation plate (2); a water removal box (39) is provided between the opposite sides of the two sliding frames (38); a filter screen (40) is provided at the bottom of the water removal box (39); and an inclined plate (41) is fixedly connected to the top of the base (1) and located on the opposite side of the contact plate (23) and the isolation plate (2); The receiving device (27) comprises a cross beam (274) and a long plate (275), both sides of the top of the cross beam (274) are fixedly connected with mounting plates (273), a limiting plate (271) is fixedly connected between the tops of the two mounting plates (273), one side of the mounting plate (273) is fixedly connected to one side of the blocking plate (24), a sliding plate (272) is slidably connected between the opposite sides of the two mounting plates (273), a receiving plate (276) is fixedly connected to the bottom of the long plate (275), one side of the long plate (275) is fixedly connected to one side of the blocking plate (24), and one side of the receiving plate (276) is fixedly connected to one side of the blocking plate (24).

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