Cutting device with water circulation cooling utilization function

Abstract

The utility model discloses a cutting device with a water circulation cooling utilization function, and particularly relates to the technical field of cutting devices, which comprises a processing table, a box body is arranged at the top of the processing table, a cutting motor is connected to the top in the box body through a position adjusting device, and the output end of the cutting motor is connected with a cutter. Through the water spraying and dust removing mechanism, a double-shaft motor can be used for driving a piston to do left-right reciprocating motion to push water to enter a spray head, so that the water is sprayed out to wash and cool a cutter and a cutting position, the condition that the service life of the cutter is influenced due to temperature rise of the cutter is avoided, and the used water can be filtered, recycled and recycled; meanwhile, fan blades can be driven to rotate, negative pressure is generated to suck dust and part of sweeps generated by cutting, the dust and part of sweeps are filtered and collected in a second filter frame for centralized treatment, use is convenient, and practicability is higher; and through the fixing assembly, the filter frame II can be conveniently disassembled, assembled and fixed, so that the filter screen in the filter frame II can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device with a water circulation cooling and utilization function. Background Art

[0002] Steel structure is a structure mainly composed of steel materials and is one of the main types of building structures. The structure is mainly composed of components such as steel beams, steel columns and steel trusses made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues and super high-rise fields. Steel structure cutting refers to the process of cutting and processing steel structures according to needs in industrial production.

[0003] The patent with publication number CN217316104U discloses a cutting device for processing steel structures, including a mounting bracket, steel structure clamping assemblies are fixedly mounted on both sides of the lower end outer surface of the mounting bracket, a translation adjustment mechanism is movably mounted on the upper side of the inner surfaces of both sides of the mounting bracket, a cutting mechanism is fixedly mounted on the lower end outer surface of the translation adjustment mechanism, and an adjustable cutting table is fixedly mounted on the lower end outer surface of the steel structure clamping assembly. The cutting device for processing steel structures described in the utility model, through the provision of a steel structure clamping assembly, makes the steel structure more stable and not easy to shift during cutting work, and the steel structure clamping assembly has good adjustability. The cutting device for processing steel structures, through the provision of an adjustable cutting table, makes the steel structure more convenient when loading materials, and the adjustable cutting table has a good folding function, which effectively reduces the volume of the overall cutting device and is convenient for transportation.

[0004] During the use of the above-mentioned cutting device for processing steel structures, if the cutter is used frequently, friction will be generated between the cutter and the workpiece to be cut, causing its temperature to rise, which will cause damage to it in the long run. The above-mentioned device lacks a structure for cooling it, which is inconvenient to use. In addition, some waste dust will be generated during the cutting process. If it is not handled and spreads to the surrounding area, it will pollute the environment or endanger human health, and its practicality is relatively poor. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device with a water circulation cooling and utilization function to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a cutting device with water circulation cooling and utilization function comprises a processing table, a box body is provided on the top of the processing table, a cutting motor is connected to the top of the box body through a positioning device, a cutter is connected to the output end of the cutting motor, a collecting trough is provided on the top of the processing table, and a grid plate is provided on the inner side of the opening of the collecting trough, a filter frame 1 is movably embedded and installed in the collecting trough, a water spray dust removal mechanism is provided on one side of the processing table, the water spray dust removal mechanism comprises an air duct, and the air duct is fixedly installed on one side of the processing table, a double-axis motor is fixedly installed in the air duct, the output end of one side of the double-axis motor is connected to a fan blade in the air duct, the output end of the other side of the double-axis motor is connected to a reciprocating screw, and the reciprocating screw is rotatably installed in the collecting trough, a filter frame 2 is provided above the crankshaft in the air duct, and one end of the filter frame 2 is connected to a handle outside the air duct, and a fixing component connected to the filter frame 2 is provided on the outer wall of the air duct.

[0007] Furthermore, the water spray dust removal mechanism also includes a push rod, and the push rod is arranged in the collecting tank, the upper end of the push rod is threadedly connected to the reciprocating screw, a pump barrel is provided on one side of the bottom of the collecting tank, one end of the push rod is connected to a piston in the pump barrel, a water inlet is opened on one side of the top of the pump barrel, and a one-way valve is provided in the water inlet, one end of the pump barrel is connected to a nozzle through a conduit with a one-way valve, a dust hood is provided on the outer cover above the cutter, and the dust hood is fixedly connected to the positioning device, the nozzle is fixedly installed on one side of the dust hood, and the dust hood is connected to the upper end of the air duct through a dust suction pipe. Through the water spray dust removal mechanism, water can be sprayed to flush and cool the cutter and the cutting area, and at the same time, the fan blades can be driven to rotate to suck the dust and some waste chips generated by the cutting to prevent them from spreading to the surrounding polluting the environment or endangering human health.

[0008] Furthermore, one end of the reciprocating screw is fixedly connected to the output end of the dual-shaft motor through a crankshaft, and a bracket is fixedly installed below the second filter frame in the air duct, and a knocking head is provided at the top of the bracket, and a connecting rod and a guide rod are connected to the bottom of the knocking head, and the guide rods are symmetrically arranged, and the connecting rod and the guide rod both pass through the bracket, and the lower end of the connecting rod is movably connected to the crankshaft through a connecting piece so as to continuously drive the knocking head to knock the filter screen in the second filter frame, thereby causing it to vibrate, thereby preventing dust accumulation from clogging the filter screen in the second filter frame and affecting the filtering effect.

[0009] Furthermore, the fixing assembly includes a fixing block, and the fixing block is symmetrically arranged on the outside of the air duct, a support rod is provided on one side of the fixing block, and one end of the support rod is connected to a stop block, the other end of the support rod passes through the fixing block and is rotatably connected to a limiting block, one end of the limiting block is inserted into a slot opened at one end of the filter frame 2, and a spring is sleeved between the stop block and the fixing block on the outside of the support rod. The fixing assembly can facilitate the disassembly and installation of the filter frame 2, so as to clean the filter screen in the filter frame 2.

[0010] Furthermore, the two ends of the connecting member are hinged to the crankshaft and the connecting rod respectively, the knocking head is composed of a rectangular block and a plurality of spherical structures, the bracket is L-shaped, and a handle is connected to one end of the filter frame to transmit power and drive the knocking head to move reciprocatingly up and down.

[0011] Furthermore, a sealing door is hinged on one side of the processing table at a position corresponding to filter frame one, and a wall surface on one side of the sealing door is fitted with one end of filter frame one, the support rod is movably connected to the fixed block, and the support rod is rotatably connected to the limit block through a bearing, so that filter frame one can be taken out through the sealing door for cleaning, and the inner wall of the collection tank can be cleaned conveniently.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0013] 1. The utility model uses a water spray dust removal mechanism, and can use a dual-axis motor to drive the piston to reciprocate left and right to push water into the nozzle, so that the water is sprayed to wash and cool the cutter and the cutting area, so as to avoid the cutter temperature rising and affecting its service life, and can filter and recycle the used water; at the same time, it will drive the fan blades to rotate, generate negative pressure to suck the dust and some waste generated by cutting, and filter and collect them in the filter frame 2 for centralized treatment, which is convenient to use and more practical;

[0014] 2. The utility model can conveniently disassemble and fix the filter frame 2 through the fixing assembly, so as to clean the filter screen in the filter frame 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the formal structure;

[0018] Figure 3 It is a schematic diagram of the structure between the fixed block, the stopper and the limit block of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure between the crankshaft and the connecting member of the utility model;

[0020] Figure 5 This utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0021] In the figure: 1. processing table; 2. box; 3. grid plate; 4. cutting motor; 5. positioning device; 6. dust hood; 7. limit block; 8. cutter; 9. filter frame one; 10. air duct; 11. filter frame two; 12. double-axis motor; 13. fan blades; 14. crankshaft; 15. reciprocating screw; 16. push rod; 17. pump barrel; 18. piston; 19. connecting piece; 20. connecting rod; 21. bracket; 22. knocking head; 23. guide rod; 24. fixing block; 25. stopper; 26. support rod; 27. spring. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1 - Figure 5The cutting device with water circulation cooling utilization function shown in the figure comprises a processing table 1, a box body 2 is arranged on the top of the processing table 1, and a cutting motor 4 is connected to the top of the box body 2 through a positioning device 5. In this example, the positioning device 5 is composed of an electric control slide rail and a telescopic rod, so as to adjust the position of the cutter 8 in the horizontal and vertical directions. The output end of the cutting motor 4 is connected to the cutter 8. A collecting trough is opened on the top of the processing table 1, and a grid plate 3 is arranged on the inner side of the opening of the collecting trough. In this example, a hydraulic cylinder and a clamping plate are symmetrically arranged on the top of the grid plate 3, so as to clamp and fix the workpiece by driving the clamping plate through the hydraulic cylinder. A movable embedded in the collecting trough A filter frame 9 is installed, and a water spray dust removal mechanism is provided on one side of the processing table 1. The water spray dust removal mechanism includes an air duct 10, and the air duct 10 is fixedly installed on one side of the processing table 1. A double-axis motor 12 is fixedly installed in the air duct 10, and the output end of one side of the double-axis motor 12 is connected with a fan blade 13 in the air duct 10, and the output end of the other side of the double-axis motor 12 is connected with a reciprocating screw rod 15, and the reciprocating screw rod 15 is rotatably installed in the collecting tank, a filter frame 11 is provided above the crankshaft 14 in the air duct 10, and one end of the filter frame 11 is connected with a handle outside the air duct 10, and the outer wall of the air duct 10 is provided with a fixing component connected to the filter frame 11. In this example, the water spray dust removal mechanism also includes a push rod 16, and the push rod 16 is arranged in the collecting tank, the upper end of the push rod 16 is threadedly connected to the reciprocating screw 15, a pump barrel 17 is provided on one side of the bottom of the collecting tank, one end of the push rod 16 is connected to a piston 18 in the pump barrel 17, a water inlet is opened on one side of the top of the pump barrel 17, and a one-way valve is provided in the water inlet, one end of the pump barrel 17 is connected to a nozzle through a conduit with a one-way valve, a dust hood 6 is provided on the outer cover above the cutter 8, and the dust hood 6 is fixedly connected to the positioning device 5, the nozzle is fixedly installed on one side of the dust hood 6, and the dust hood 6 is connected to the upper end of the air duct 10 through a dust suction pipe, through the water spray dust removal mechanism, it can be realized that water spraying can be used to flush and cool the cutter 8 and the cutting area, while driving the fan blades 13 to rotate and suck the dust and some waste generated by the cutting to prevent them from spreading to the surroundings to pollute the environment or endanger human health. In this example, one end of the reciprocating screw 15 is fixedly connected to the output end of the dual-axis motor 12 through the crankshaft 14, and a bracket 21 is fixedly installed below the filter frame 11 in the air duct 10. A knocking head 22 is provided at the top of the bracket 21, and a connecting rod 20 and a guide rod 23 are connected to the bottom of the knocking head 22, and the guide rod 23 is symmetrically arranged. The connecting rod 20 and the guide rod 23 both pass through the bracket 21, and the lower end of the connecting rod 20 is movably connected to the crankshaft 14 through a connecting piece 19, so as to continuously drive the knocking head 22 to knock the filter screen in the filter frame 11, thereby causing it to vibrate, thereby preventing dust accumulation from clogging the filter screen in the filter frame 11 and affecting the filtering effect.

[0024] In this example, the fixing assembly includes a fixing block 24, and the fixing block 24 is symmetrically arranged on the outside of the air duct 10. A support rod 26 is provided on one side of the fixing block 24, and a stopper 25 is connected to one end of the support rod 26. The other end of the support rod 26 passes through the fixing block 24 and is rotatably connected to the limit block 7. One end of the limit block 7 is inserted into a slot provided at one end of the filter frame 11. A spring 27 is sleeved between the stopper 25 and the fixing block 24 on the outside of the support rod 26. The filter frame 11 can be easily disassembled and installed and fixed through the fixing assembly, so as to clean the filter screen in the filter frame 11. In this example, the two ends of the connecting member 19 are respectively hinged to the crankshaft 14 and the connecting rod 20, the knocking head 22 is composed of a rectangular block and a plurality of spherical structures, the bracket 21 is L-shaped, and a handle is connected to one end of the filter frame 11 to transmit power and drive the knocking head 22 to move up and down. In this example, a sealing door is hinged on one side of the processing table 1 at a position corresponding to the filter frame 9, and the wall surface on one side of the sealing door is in contact with one end of the filter frame 9, the support rod 26 is movably connected to the fixed block 24, and the support rod 26 is rotatably connected to the limit block 7 through a bearing, so that the filter frame 9 can be taken out through the sealing door for cleaning, and the inner wall of the collection tank can be cleaned conveniently.

[0025] The working principle of the utility model is as follows: when in use, after the workpiece to be processed is clamped and fixed on the grid plate 3, the cutting motor 4 is started to drive the cutter 8 to rotate, and the position adjustment device 5 is used to adjust the cutting motor 4 downward, so that the workpiece can be cut. At the same time, the double-axis motor 12 is activated, so that the double-axis motor 12 drives the fan blades 13 and the crankshaft 14 to rotate. The rotation of the fan blades 13 will generate negative pressure, so that the dust and some waste chips generated by cutting can be sucked into the air duct 10 in cooperation with the dust suction pipe and the dust suction cover 6. , and after being filtered by the filter screen in the filter frame 11, the air is discharged. At the same time, the crankshaft 14 will drive the connecting rod 20 through the connecting piece 19 to drive the knocking head 22 to move up and down, and cooperate with the guide rod 23 to guide and limit the knocking head 22, so that the knocking head 22 constantly hits the filter screen in the filter frame 11 to make it vibrate, so as to avoid the filtered dust accumulation and clogging the filter screen, affecting its filtering effect, and the crankshaft 14 will drive the reciprocating screw 15 to rotate, and the reciprocating screw 15 will drive the push rod 16 to reciprocate left and right, thereby driving the piston 18 to move, so as to push the water entering the pump barrel 17 to be guided into the nozzle, and sprayed out through the nozzle to wash the cutter 8 and the cutting part, so as to achieve water cooling and cooling for washing the cutter 8 and the cutting part, so as to avoid the temperature rising and affecting the service life of the cutter 8, and it is convenient to use, and the sprayed water will wash part of the waste chips into the collection tank, and filter it through the filter screen in the filter frame 9, so as to separate the water and the waste chips, so as to gather the separated water at the bottom of the collection tank for recycling and saving water resources; When it is necessary to disassemble the filter frame 11 to deal with the filter screen and collected dust, etc. inside it, the block 25 can be pushed to drive the support rod 26. At the same time, the block 25 will squeeze the spring 27 until the support rod 26 drives the limit block 7 to move out of the outside of the slot, and then the limit block 7 is rotated to move the limit block 7 to the outside of the filter frame 11. Then, the handle is pulled to drive the filter frame 11 to be pulled out of the filter frame 11. The dust, etc. can be processed, and the filter screen in the filter frame 11 can be cleaned. It is easy to use and has strong practicality.

[0026] 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 water circulation cooling function, comprising a processing table (1), a box (2) is provided on the top of the processing table (1), a cutting motor (4) is connected to the top of the box (2) through a positioning device (5), and a cutting blade (8) is connected to the output end of the cutting motor (4), characterized in that: A collecting trough is provided on the top of the processing table (1), and a grid plate (3) is provided on the inner side of the opening of the collecting trough. A filter frame (9) is movably embedded in the collecting trough. A water spray dust removal mechanism is provided on one side of the processing table (1). The water spray dust removal mechanism comprises an air duct (10), and the air duct (10) is fixedly installed on one side of the processing table (1). A double-axis motor (12) is fixedly installed in the air duct (10). An output end on one side of the double-axis motor (12) is connected to a fan blade (13) in the air duct (10). A reciprocating screw rod (15) is connected to an output end on the other side of the double-axis motor (12), and the reciprocating screw rod (15) is rotatably installed in the collecting trough. A filter frame (11) is provided above the crankshaft (14) in the air duct (10), and one end of the filter frame (11) is connected to a handle outside the air duct (10). A fixing component connected to the filter frame (11) is provided on the outer wall of the air duct (10).

2. The cutting device with water circulation cooling function according to claim 1, characterized in that: The water spray dust removal mechanism also includes a push rod (16), and the push rod (16) is arranged in the collection tank, the upper end of the push rod (16) is threadedly connected to the reciprocating screw (15), a pump barrel (17) is provided on one side of the bottom of the collection tank, one end of the push rod (16) is connected to a piston (18) in the pump barrel (17), a water inlet is opened on one side of the top of the pump barrel (17), and a one-way valve is provided in the water inlet, one end of the pump barrel (17) is connected to a spray head through a conduit with a one-way valve, a dust hood (6) is provided on the outer cover above the cutter (8), and the dust hood (6) is fixedly connected to the positioning device (5), the spray head is fixedly installed on one side of the dust hood (6), and the dust hood (6) is connected to the upper end of the air duct (10) through a dust suction pipe.

3. The cutting device with water circulation cooling function according to claim 2, characterized in that: One end of the reciprocating screw rod (15) is fixedly connected to the output end of the dual-axis motor (12) through the crankshaft (14); a bracket (21) is fixedly installed below the second filter frame (11) in the air duct (10); a knocking head (22) is provided at the top of the bracket (21); a connecting rod (20) and a guide rod (23) are connected to the bottom of the knocking head (22); and the guide rod (23) is symmetrically arranged; the connecting rod (20) and the guide rod (23) both pass through the bracket (21); and the lower end of the connecting rod (20) is movably connected to the crankshaft (14) through a connecting piece (19).

4. The cutting device with water circulation cooling function according to claim 1, characterized in that: The fixing assembly comprises a fixing block (24), and the fixing block (24) is symmetrically arranged on the outside of the air duct (10), a support rod (26) is arranged on one side of the fixing block (24), and one end of the support rod (26) is connected to a stop block (25), the other end of the support rod (26) passes through the fixing block (24) and is rotatably connected to a limit block (7), one end of the limit block (7) is inserted into a slot provided at one end of the filter frame (11), and a spring (27) is sleeved on the outside of the support rod (26) between the stop block (25) and the fixing block (24).

5. The cutting device with water circulation cooling function according to claim 3, characterized in that: The two ends of the connecting member (19) are respectively hinged to the crankshaft (14) and the connecting rod (20); the knocking head (22) is composed of a rectangular block and a plurality of spherical structures; the bracket (21) is L-shaped; and one end of the filter frame (11) is connected to a handle.

6. The cutting device with water circulation cooling function according to claim 4, characterized in that: A sealing door is hingedly connected to one side of the processing table (1) at a position corresponding to the filter frame (9), and a wall surface on one side of the sealing door is in contact with one end of the filter frame (9). The support rod (26) is movably connected to the fixed block (24), and the support rod (26) is rotatably connected to the limit block (7) via a bearing.

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