Cutting device with waste chip collecting function

Abstract

The utility model discloses a cutting device with a scrap collecting function, the cutting device comprises an electric saw, a working table, a collecting device, a clamping device and a water pump circulating device, the bottom of the electric saw is fixedly connected with the working table, the collecting device is fixedly connected with the working table, the clamping device is fixedly connected with the working table, and the water pump circulating device is fixedly connected with the collecting device. The water pump circulating device is fixedly connected with the collecting device; in the utility model, the workbench is normally placed, the clamping device clamps a bar, the electric saw cuts the bar, the water pump circulating device sprays water to prevent sweeps from flying out, and the collecting device collects the sweeps and water into the water pump circulating device and then sprays the sweeps out for circulation.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device with a waste chip collection function. Background Art

[0002] In the mechanical industry, metal bars have various lengths and sizes, and we usually need bars of specified length and size. For this reason, we need cutting devices to cut or separate the raw materials to get the required bars. With the development of the machinery industry, our quality requirements for cutting devices are constantly increasing.

[0003] In the use of existing cutting devices, due to the large cutting volume, the friction frequency is high, resulting in a large amount of waste chips with excessively high temperatures flying out, bringing hidden dangers to production and affecting the safety of operators. For this reason, we propose a cutting device with a waste chip collection function. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device with a waste chip collection function to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A cutting device with a waste collection function comprises an electric saw, a workbench, a collecting device, a clamping device, and a water pump circulation device. The bottom of the electric saw is fixedly connected to the workbench, the collecting device is fixedly connected to the workbench, the clamping device is fixedly connected to the workbench, and the water pump circulation device is fixedly connected to the collecting device.

[0007] The workbench serves as the main supporting structure for the installation of other devices. In order to facilitate cutting, the bottom of the electric saw is fixedly connected to the workbench. The collection device is fixedly connected to the workbench to make the workbench more convenient to carry. When cutting rods, the rods are easy to slide due to the high-frequency friction between the electric saw and the rods. The clamping device is fixedly connected to the workbench to better fix the rods and make the cutting accuracy higher. A large amount of waste chips will fly out when cutting the rods. The water pump circulation device sprays water in the direction of the grinding wheel cover. The water blocks the waste chips and enters the collection box with the waste chips. The water pump circulation device and the collection device are fixedly connected to make the circulating water contain waste chips, which more effectively prevents the waste chips from flying out.

[0008] Furthermore, the electric saw is located above the workbench, and the electric saw includes a saw blade, a grinding wheel cover, a gearbox, a motor, a base, a supporting cylinder, and a supporting seat. The saw blade and the gearbox are fixedly connected, the gearbox and the motor are fixedly connected, the motor and the grinding wheel cover are fixedly connected, the gearbox and the base are hinged, the base and the workbench are fixedly connected, the gearbox and the output end of the supporting cylinder are hinged, the supporting cylinder body and the supporting seat are hinged, and the supporting seat and the workbench are fixedly connected.

[0009] When cutting bar stock, power is provided by the motor, and the gearbox can change the speed and transmission ratio from the motor to adjust the output power. The gearbox and the output end of the support cylinder are hinged, and the support cylinder can step and retract the output end as needed to make the saw blade cut the bar stock. Installing the grinding wheel cover can block part of the waste chips generated during cutting. The gearbox and the base are hinged, the gearbox and the output end of the support cylinder are hinged, and the support cylinder body and the support seat are hinged, so that the support structure of the electric saw is triangular and stable. The base, the support seat and the workbench are fixedly connected, making the electric saw more stable as a whole.

[0010] Furthermore, a collecting port is provided on the workbench, and the collecting port is located below the saw blade.

[0011] The workbench is provided with a collecting opening which is located below the saw blade so that the collecting opening can better recover water and flying waste chips during cutting.

[0012] Furthermore, the collecting device is fixedly connected to the collecting port, and the collecting device includes a collecting box, a filter plate, and a waste chip box. The collecting box is fixedly connected to the collecting port, and the collecting box is provided with a mounting groove, a second through hole, and a chip removal groove. The mounting groove, the second through hole, and the chip removal groove are arranged from top to bottom inside the collecting box, the filter plate and the mounting groove are slidably connected, and the waste chip box and the chip removal groove are slidably connected.

[0013] The collection box and the collection port are fixedly connected, which allows waste chips and water to flow into the collection box better. When waste chips and water flow into the collection box, they first flow through the filter plate, which filters out large waste chips, and small waste chips and water flow into the waste chip box. The collection box is provided with a mounting groove, and the filter plate and the mounting groove are slidably connected to facilitate the cleaning of large waste chips. The collection box is provided with a chip discharge groove, and the chip box and the chip discharge groove are slidably connected to facilitate the cleaning of small waste chips. The collection box is provided with a second through hole to facilitate the installation of a water pump circulation device.

[0014] Furthermore, there are two groups of clamping devices, which are fixedly connected to the workbench. The clamping devices include a base plate, a first clamping block, a cylinder shaft, a second clamping block, and a clamping cylinder. The base plate is fixedly connected to the workbench, the base plate is fixedly connected to the first clamping block, the base plate is slidably connected to the cylinder shaft, the cylinder shaft is fixedly connected to the second clamping block, and the cylinder shaft is fixedly connected to the output end of the clamping cylinder.

[0015] The base plate and the workbench are fixedly connected to ensure overall stability. In the process of clamping the bar, the base plate and the cylinder shaft are slidably connected, and the cylinder shaft and the output end of the clamping cylinder are fixedly connected. The cylinder is adjusted according to the size of the bar, and the cylinder output end advances or contracts to drive the cylinder shaft to slide on the base plate, making the clamping stable. The stability of the clamped bar is ensured by the fixed connection between the base plate and the first clamping block, and the fixed connection between the cylinder shaft and the second clamping block.

[0016] Furthermore, a first through hole is provided on the workbench, and a water pump circulation device is fixedly connected to the outer wall of the collection box. The water pump circulation device includes a circulating water pump, a water inlet pipe, a water outlet pipe, and a flat-mouthed nozzle. The first through hole is located directly above the circulating water pump, and the circulating water pump is fixedly connected to the outer wall of the collection box. The water inlet pipe is connected to the second through hole pipe, and the water inlet pipe is inserted into the waste chip box through the second through hole. The water outlet pipe is connected to the first through hole pipe, and the outlet pipe port is fixedly connected to the flat-mouthed nozzle, and the flat-mouthed nozzle faces the grinding wheel cover.

[0017] The circulating water pump is fixedly connected to the outer wall of the collecting box, which can circulate better. The water inlet pipe is inserted into the waste chip box through the second through hole, and the water outlet pipe is passed through the first through hole. The flat-mouthed nozzle is fixedly connected to the outlet pipe mouth, and the flat-mouthed nozzle faces the grinding wheel cover. Under the action of the circulating water pump, water and waste chips enter from the water inlet pipe and are sprayed out from the flat-mouthed nozzle. Due to a constant flow rate, the flow cross-section is reduced, and the pressure is increased. The sprayed water and waste chips are fan-shaped, and the density of water is increased, which can more and more effectively block new waste chips from flying out, and flow into the collecting box together to continue circulation.

[0018] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0019] Before cutting the bar, the clamping cylinder pushes the cylinder shaft to slide on the bottom plate, driving the second clamping block to approach the first clamping block, so that the bar is stably clamped, and the supporting cylinder steps back to make the saw blade stably close to the bar for cutting. When cutting the bar, a large amount of waste chips splash, and the grinding wheel cover blocks part of the waste chips from flying out. The water sprayed from the flat-mouthed nozzle is fan-shaped to prevent the waste chips from flying out. The waste chips and water enter the collection box together. When the waste chips and water enter the collection box, they first pass through the filter plate, which filters out the large waste chips, and the small waste chips and water flow into the waste chip box, and the circulating water pump continues to circulate the waste chips and water out. Since the sprayed water contains small waste chips, the density of the water increases, which can more effectively prevent new waste chips from flying out and continue to circulate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 yes Figure 1 Schematic diagram of the main structure;

[0023] Figure 3 yes Figure 1 A right view structural diagram of ;

[0024] Figure 4 yes Figure 3 AA cross-sectional structural diagram;

[0025] Figure 5 yes Figure 2 Schematic diagram of the local B enlarged structure;

[0026] In the figure: 1. electric saw; 2. workbench; 3. collecting device; 4. clamping device; 5. water pump circulation device; 11. saw blade; 12. grinding wheel cover; 13. gearbox; 14. motor; 15. base; 16. supporting cylinder; 17. supporting seat; 21. collecting port; 22. first through hole; 31. collecting box; 32. filter plate; 33. waste chip box; 41. bottom plate; 42. first clamping block; 43. cylinder shaft; 44. second clamping block; 45. clamping cylinder; 51. circulating water pump; 52. water inlet pipe; 53. water outlet pipe; 54. flat-mouthed nozzle; 311. mounting groove; 312. second through hole; 313. chip removal groove. 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. 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.

[0028] The utility model provides the following technical solutions:

[0029] like Figure 1 As shown, a cutting device with a waste collection function includes an electric saw 1, a workbench 2, a collecting device 3, a clamping device 4, and a water pump circulation device 5. The bottom of the electric saw 1 is fixedly connected to the workbench 2, the collecting device 3 is fixedly connected to the workbench 2, the clamping device 4 is fixedly connected to the workbench 2, and the water pump circulation device 5 is fixedly connected to the collecting device 3.

[0030] The workbench 2 serves as the main supporting structure for the installation of other devices. In order to facilitate cutting, the bottom of the electric saw 1 is fixedly connected to the workbench 2, and the collecting device 3 is fixedly connected to the workbench 2, so that the workbench 2 is more convenient to carry. When cutting rods, due to the high-frequency friction between the saw blade 11 and the rod, the rod is easy to slide. The clamping device 4 is fixedly connected to the workbench 2, which can better fix the rod and make the cutting accuracy higher. A large amount of waste chips will fly out when cutting the rod. The water pump circulation device 5 sprays water in the direction of the grinding wheel cover 12. The water blocks the waste chips and enters the collection box 31 with the waste chips. The water pump circulation device 5 is fixedly connected to the collecting device 3, so that the circulating water can contain waste chips, which can more effectively prevent the waste chips from flying out.

[0031] like Figure 1-2 As shown, the electric saw 1 is located above the workbench 2, and the electric saw 1 includes a saw blade 11, a grinding wheel cover 12, a gearbox 13, a motor 14, a base 15, a supporting cylinder 16, and a supporting seat 17. The saw blade 11 is fixedly connected to the gearbox 13, the gearbox 13 is fixedly connected to the motor 14, the motor 14 is fixedly connected to the grinding wheel cover 12, the gearbox 13 is hinged to the base 15, the base 15 is fixedly connected to the workbench 2, the gearbox 13 is hinged to the output end of the supporting cylinder 16, the cylinder body of the supporting cylinder 16 is hinged to the supporting seat 17, and the supporting seat 17 is fixedly connected to the workbench 2.

[0032] When cutting bar stock, power is provided by the motor 14, and the gearbox 13 can change the speed and transmission ratio from the motor 14 to adjust the output power. The gearbox 13 and the output end of the support cylinder 16 are hinged, and the support cylinder 16 can step and retract the output end as needed to make the saw blade 11 cut the bar stock. Installing the grinding wheel cover 12 can block part of the waste chips generated during cutting. The gearbox 13 and the base 15 are hinged, the gearbox 13 and the output end of the support cylinder 16 are hinged, and the cylinder body of the support cylinder 16 and the support seat 17 are hinged, so that the support structure of the electric saw 1 is triangular and stable. The base 15, the support seat 17 and the workbench 2 are fixedly connected, making the electric saw 1 more stable as a whole.

[0033] like Figure 2-4 As shown, a collecting port 21 is provided on the workbench 2 , and the collecting port 21 is located below the saw blade 11 .

[0034] A collecting port 21 is provided on the workbench 2 and is located below the saw blade 11 so that the collecting port 21 can better recover water and flying waste chips during cutting.

[0035] like Figure 2-4 As shown, the collecting device 3 is fixedly connected to the collecting port 21, and the collecting device 3 includes a collecting box 31, a filter plate 32, and a waste chip box 33. The collecting box 31 is fixedly connected to the collecting port 21, and a mounting groove 311, a second through hole 312, and a chip removal groove 313 are provided on the collecting box 31. The mounting groove 311, the second through hole 312, and the chip removal groove 313 are arranged from top to bottom inside the collecting box 31, the filter plate 32 and the mounting groove 311 are slidably connected, and the waste chip box 33 and the chip removal groove 313 are slidably connected.

[0036] The collecting box 31 and the collecting port 21 are fixedly connected, so that waste chips and water can flow into the collecting box 31 better. When waste chips and water flow into the collecting box 31, they first flow through the filter plate 32. The filter plate 32 filters out large waste chips, and small waste chips and water flow into the waste chip box 33. The collecting box 31 is provided with a mounting groove 311. The filter plate 32 and the mounting groove 311 are slidably connected to facilitate cleaning of large waste chips. The collecting box 31 is provided with a chip removal groove 313. The chip box 33 and the chip removal groove 313 are slidably connected to facilitate cleaning of small waste chips. The collecting box 31 is provided with a second through hole 312 to facilitate the installation of the water pump circulation device 5.

[0037] like Figure 2-5 As shown, a clamping device 4 is provided on the workbench 2, and there are two groups of the clamping device 4. The two groups of clamping devices 4 are fixedly connected to the workbench 2. The clamping device 4 includes a base plate 41, a first clamping block 42, a cylinder shaft 43, a second clamping block 44, and a clamping cylinder 45. The base plate 41 is fixedly connected to the workbench 2, the base plate 41 is fixedly connected to the first clamping block 42, the base plate 41 is slidably connected to the cylinder shaft 43, the cylinder shaft 43 is fixedly connected to the second clamping block 44, and the cylinder shaft 43 is fixedly connected to the output end of the clamping cylinder 45.

[0038] The base plate 41 and the workbench 2 are fixedly connected to ensure overall stability. In the process of clamping the bar, the base plate 41 and the cylinder shaft 43 are slidably connected, and the cylinder shaft 43 and the output end of the clamping cylinder 45 are fixedly connected. The cylinder is adjusted according to the size of the bar, and the cylinder output end advances or contracts to drive the cylinder shaft 43 to slide on the base plate 41, so that the clamping is stable. The base plate 41 and the first clamping block 42 are fixedly connected, and the cylinder shaft 43 and the second clamping block 44 are fixedly connected to ensure the stability of the clamped bar.

[0039] like Figure 3-4 As shown, a first through hole 22 is provided on the workbench 2, and the water pump circulation device 5 is fixedly connected to the outer wall of the collecting box 31. The water pump circulation device 5 includes a circulating water pump 51, an inlet pipe 52, an outlet pipe 53, and a flat-mouthed nozzle 54. The circulating water pump 51 is fixedly connected to the outer wall of the collecting box 31. The first through hole 22 is located directly above the circulating water pump 51. The inlet pipe 52 is connected to the second through hole 312. The inlet pipe 52 is inserted into the waste chip box 33 through the second through hole 312. The outlet pipe 53 is connected to the first through hole 22. The outlet pipe 53 is fixedly connected to the flat-mouthed nozzle 54, and the flat-mouthed nozzle 54 faces the grinding wheel cover 12.

[0040] The circulating water pump 51 is fixedly connected to the outer wall of the collecting box 31, which can circulate better. The water inlet pipe 52 is inserted into the waste chip box 33 through the second through hole 312, and the water outlet pipe 53 passes through the first through hole 22. The flat-mouthed nozzle 54 is fixedly connected to the pipe mouth of the water outlet pipe 53, and the flat-mouthed nozzle 54 faces the grinding wheel cover 12. Under the action of the circulating water pump 51, water and waste chips enter from the water inlet pipe 52 and are sprayed out from the flat-mouthed nozzle 54. Since the flow rate is constant, the flow cross-section is reduced and the pressure is increased, the sprayed water and waste chips are fan-shaped, which can more and more effectively block new waste chips from flying out, and flow into the collecting box 31 together to continue circulation.

[0041] The working principle of the utility model is as follows: when loading, the supporting cylinder 16 outputs displacement to make the saw blade 11 away from the workbench 2, and the bar material is placed between the first clamping block 42 and the second clamping block 44. The clamping cylinder 45 outputs displacement, and the cylinder shaft 43 slides on the bottom plate 41, driving the second clamping block 44 to approach the first clamping block 42, thereby clamping the bar material. Before cutting the bar material, circulating water is first added to the collection port 21, and the water enters the collection box 31, flows through the filter plate 32, and reaches the waste box 33. The water inlet pipe 52 is inserted into the waste box 33 through the second through hole 312 to take water. The water outlet pipe 53 passes through the first through hole 22 and is powered by the circulating water pump 51. Water is sprayed out in a fan shape from the flat-mouthed nozzle 54. When cutting the bar material, the electric The machine 14 provides power, the gearbox 13 can change the speed and transmission ratio from the motor 14 to adjust the output power, the support cylinder 16 can step back the output end as needed, so that the saw blade 11 cuts the rod material, and the installation of the grinding wheel cover 12 can block some of the waste chips from flying out. A large amount of flying waste chips are blocked by the sprayed water, and the waste chips and water flow into the collection box 31 together. When the waste chips and water flow into the collection box 31, they first flow through the filter plate 32, the filter plate 32 filters out the large waste chips, and the small waste chips and water flow into the waste chip box 33, and the circulating water pump 51 continues to circulate the waste chips and water and spray them out. Since the sprayed water contains small waste chips, the density of the water increases, which can more effectively block new waste chips from flying out and continue to circulate.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device with a waste collection function, characterized in that: The cutting device comprises an electric saw (1), a workbench (2), a collecting device (3), a clamping device (4), and a water pump circulation device (5); the bottom of the electric saw (1) is fixedly connected to the workbench (2), the collecting device (3) is fixedly connected to the workbench (2), the clamping device (4) is fixedly connected to the workbench (2), and the water pump circulation device (5) is fixedly connected to the collecting device (3).

2. A cutting device with waste collection function according to claim 1, characterized in that: The electric saw (1) is located above a workbench (2), and comprises a saw blade (11), a grinding wheel cover (12), a gearbox (13), a motor (14), a base (15), a supporting cylinder (16), and a supporting seat (17). The saw blade (11) is fixedly connected to the gearbox (13), the gearbox (13) is fixedly connected to the motor (14), the motor (14) is fixedly connected to the grinding wheel cover (12), the gearbox (13) is hinged to the base (15), the base (15) is fixedly connected to the workbench (2), the gearbox (13) is hinged to the output end of the supporting cylinder (16), the cylinder body of the supporting cylinder (16) is hinged to the supporting seat (17), and the supporting seat (17) is fixedly connected to the workbench (2).

3. A cutting device with waste collection function according to claim 2, characterized in that: The workbench (2) is provided with a collecting port (21), and the collecting port (21) is located below the saw blade (11).

4. A cutting device with waste collection function according to claim 3, characterized in that: The collecting device (3) is fixedly connected to the collecting port (21), and the collecting device (3) comprises a collecting box (31), a filter plate (32), and a waste chip box (33). The collecting box (31) is fixedly connected to the collecting port (21), and the collecting box (31) is provided with a mounting groove (311), a second through hole (312), and a chip removal groove (313). The mounting groove (311), the second through hole (312), and the chip removal groove (313) are arranged from top to bottom inside the collecting box (31), the filter plate (32) and the mounting groove (311) are slidably connected, and the waste chip box (33) and the chip removal groove (313) are slidably connected.

5. A cutting device with waste collection function according to claim 4, characterized in that: The clamping device (4) has two groups, and the clamping device (4) includes a base plate (41), a first clamping block (42), a cylinder shaft (43), a second clamping block (44), and a clamping cylinder (45). The base plate (41) is fixedly connected to the workbench (2), the base plate (41) is fixedly connected to the first clamping block (42), the base plate (41) is slidably connected to the cylinder shaft (43), the cylinder shaft (43) is fixedly connected to the second clamping block (44), and the cylinder shaft (43) is fixedly connected to the output end of the clamping cylinder (45).

6. The cutting device with waste collection function according to claim 4, characterized in that: The workbench (2) is provided with a first through hole (22), the water pump circulation device (5) is fixedly connected to the outer wall of the collection box (31), the water pump circulation device (5) comprises a circulating water pump (51), a water inlet pipe (52), a water outlet pipe (53), and a flat-mouthed nozzle (54), the first through hole (22) is located directly above the circulating water pump (51), the circulating water pump (51) is fixedly connected to the outer wall of the collection box (31), the water inlet pipe (52) is connected to the second through hole (312), the water inlet pipe (52) is inserted into the waste chip box (33) through the second through hole (312), the water outlet pipe (53) is connected to the first through hole (22), the outlet of the water outlet pipe (53) is fixedly connected to the flat-mouthed nozzle (54), and the flat-mouthed nozzle (54) faces the grinding wheel cover (12).

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