Liftable diamond wire take-up clamping device with pulley

Abstract

The utility model relates to the technical field of diamond wire manufacturing, in particular to a lifting diamond wire take-up clamping device with a pulley, which not only can clean and purge diamond wires and prevent impurities of the diamond wires from influencing the diamond wires after the diamond wires are taken up, but also can comb the diamond wires during take-up, so that the diamond wires are prevented from being damaged. The unordered winding is prevented; comprising a workbench, and the bottom end of the workbench is connected with the ground; the diamond wire winding device comprises a workbench and further comprises a sweeping mechanism, a guide mechanism, a wire winding mechanism, a driving mechanism, a supporting mechanism and a blowing mechanism, the sweeping mechanism is installed on the workbench and cleans the diamond wire, the guide mechanism is installed on the sweeping mechanism and guides the diamond wire, and the wire winding mechanism is installed on the sweeping mechanism and winds the diamond wire. The driving mechanism is installed on the take-up mechanism and drives the guiding mechanism and the take-up mechanism, the supporting mechanism is installed on the workbench and assists in supporting the take-up mechanism, and the blowing mechanism is installed on the driving mechanism and blows the diamond wire.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond wire manufacturing, in particular to a diamond wire take-up clamping device with a pulley that can be lifted and lowered. Background Art

[0002] Due to the continuous development of the photovoltaic industry, enterprises in related industries have an increasing demand for ingot cutting. Correspondingly, the demand for cutting wires also increases. As one of the main cutting wires, diamond wires need to be nickel-plated, and after nickel plating, they need to be wound up by a wire wheel.

[0003] For the existing diamond wire take-up clamping device, such as the I-beam wheel clamping device for diamond wire take-up disclosed in the utility model patent with the application number 201920333825.3, its main structure includes an I-beam wheel clamping device, which is installed inside the winding device around the winding shaft. The winding shaft is connected to a power rotating device. On one side of the fixed radial positioning sleeve close to the I-beam wheel, there are evenly distributed mounting holes in the circumferential direction. A support column is connected in the mounting hole, and an elastic support sleeve is sleeved outside the support column. The distance from the outer side wall of all support sleeves to the center of the fixed radial positioning sleeve matches the inner radius of the I-beam wheel. When in use, the fixed radial positioning sleeve with the support column is connected to the winding shaft by bolts, the support sleeve is sleeved outside the support column, the I-beam wheel is placed on the support sleeve, the servo motor is started, the servo motor drives the winding shaft to rotate through a reducer, the winding shaft drives the fixed radial positioning sleeve to rotate, and then drives the I-beam wheel to rotate to complete the winding.

[0004] However, most of the existing take-up devices do not comb the diamond wire, and the diamond wire is easily worn due to irregular winding on the take-up shaft. Moreover, most of the existing take-up devices do not clean the diamond wire, and impurities are easily accumulated on the winding shaft. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a diamond wire take-up clamping device with a pulley that can be lifted and lowered, which can not only clean and blow the diamond wire to prevent the impurities of the diamond wire from affecting it after take-up, but also comb the diamond wire during take-up to prevent it from being wound together disorderly.

[0006] A wire winding clamping device with a pulley and capable of lifting for the utility model includes a workbench, and the bottom end of the workbench is connected to the ground; it further includes a cleaning mechanism, a guiding mechanism, a wire winding mechanism, a driving mechanism, a supporting mechanism and a purging mechanism. The cleaning mechanism is installed on the workbench to clean the diamond wire, the guiding mechanism is installed on the cleaning mechanism to guide the diamond wire, the wire winding mechanism is installed on the cleaning mechanism to wind the diamond wire, the driving mechanism is installed on the wire winding mechanism to drive the guiding mechanism and the wire winding mechanism, the supporting mechanism is installed on the workbench to assist in supporting the wire winding mechanism, and the purging mechanism is installed on the driving mechanism to purge the diamond wire; one end of the diamond wire is fixed on the wire winding mechanism and simultaneously passes through the cleaning mechanism and the guiding mechanism. The cleaning mechanism cleans it to remove impurities on the diamond wire, the purging mechanism purges the diamond wire, and then the driving mechanism is started to drive the guiding mechanism and the wire winding mechanism to rotate. The guiding mechanism drives the diamond wire to move left and right to prevent the diamond wire from being disorderly wound on the wire winding mechanism. By setting the supporting mechanism, not only can the wire winding mechanism be supported but also it is convenient to remove the wound diamond wire.

[0007] Preferably, the cleaning mechanism includes a baffle, a frame, two groups of guide rods, two groups of springs, two groups of first sliders, two groups of cleaning rollers and a collecting hopper. The bottom end of the baffle is connected to the top end of the workbench, the bottom end of the frame is connected to the top end of the workbench, the two groups of guide rods are respectively installed on the baffle and the frame, the two groups of springs are respectively sleeved on the two groups of guide rods, the two groups of first sliders respectively slide on the two groups of guide rods, the two groups of cleaning rollers are rotatably installed between the two groups of first sliders, and the collecting hopper is installed on the guide rods; the diamond wire passes through between the two groups of cleaning rollers. The two groups of cleaning rollers rotate driven by the diamond wire to clean the dust and impurities on the surface of the diamond wire, and the cleaned dust and impurities enter the collecting hopper for collection. By setting the two groups of springs, the two groups of first sliders can move up and down following the position of the diamond wire to prevent hard pulling on the diamond wire.

[0008] Preferably, the guiding mechanism includes a lead screw, a second slider, four groups of wheels, a hydraulic cylinder, a connecting frame, two groups of guide wheels, two groups of cylinders and two groups of clamping blocks. The lead screw is rotatably installed on the baffle, the second slider is slidably installed on the lead screw, the four groups of wheels are rotatably installed on the second slider, the bottom end of the hydraulic cylinder is connected to the top end of the second slider, the bottom end of the connecting frame is connected to the top end of the hydraulic cylinder, the two groups of guide wheels are rotatably installed on the connecting frame, the two groups of cylinders are installed on the connecting frame, and the two groups of clamping blocks are respectively installed on the two groups of cylinders; the driving mechanism drives the lead screw to rotate, and the lead screw drives the second slider to slide left and right. By setting the four groups of wheels, the smoothness and fluency of the second slider during sliding are improved. The height of the diamond wire is adjusted by the hydraulic cylinder. The diamond wire passes through between the two groups of guide wheels to drive the diamond wire to reciprocate left and right to prevent the diamond wire from being disorderly wound on the wire winding mechanism. When the winding is completed, the two groups of cylinders are started to push the two groups of clamping blocks to clamp the diamond wire.

[0009] Preferably, the wire take-up mechanism includes a connecting shaft, a rotating cylinder, two groups of guardrails and two groups of handles. The connecting shaft is rotatably installed on the baffle, the rotating cylinder is slidably installed on the connecting shaft, the two groups of guardrails are both installed on the rotating cylinder, and the two groups of handles are both installed on the rotating cylinder; the staff installs the rotating cylinder on the connecting shaft, fixes one end of the diamond wire on the rotating cylinder, and then the driving mechanism drives the connecting shaft and the rotating cylinder to rotate, and the rotating cylinder pulls the diamond wire to take up the wire. Then, the two groups of guardrails are used to prevent the diamond wire from falling off, and the two groups of handles are provided to facilitate the staff to remove the rotating cylinder from the connecting shaft for handling.

[0010] Preferably, the driving mechanism includes a motor, a speed reducer, a first pulley, two groups of second pulleys, a third pulley, a first belt, a second belt and a tensioner. The bottom end of the motor is connected to the top end of the workbench, the bottom end of the speed reducer is connected to the top end of the workbench, the first pulley is rotatably installed on the speed reducer, the two groups of second pulleys are both installed on the lead screw, the third pulley is installed on the connecting shaft, the first belt is tensioned and installed between the first pulley and one group of second pulleys, the second belt is tensioned and installed between the other group of second pulleys and the third pulley, and the tensioner is installed on the baffle; start the motor, the motor drives the first pulley to rotate through the speed reducer, the first pulley drives the second pulley and the lead screw connected thereto to rotate through the first belt, the lead screw drives the other group of second pulleys to rotate, and the second pulley drives the third pulley and the connecting shaft to rotate through the second belt. By setting the tensioner, it is convenient to keep the second belt in a tensioned state.

[0011] Preferably, the support mechanism includes a rotating shaft, a handle, a support rod, a shock absorber and an arc plate. The rotating shaft is rotatably installed on the workbench, the handle is installed on the rotating shaft, the support rod is installed on the rotating shaft, the shock absorber is installed on the support rod, and the arc plate is rotatably installed on the support rod; after the rotating cylinder is installed on the connecting shaft, the staff manipulates the handle to rotate the rotating shaft so that the rotating shaft and the arc plate clamp the connecting shaft to support the connecting shaft. When the wire take-up on the rotating cylinder is completed, the staff manipulates the handle to rotate the rotating shaft in the reverse direction, and the connecting shaft presses the arc plate and the shock absorber, which facilitates the support rod to disengage from the connecting shaft and facilitates the removal of the rotating cylinder.

[0012] Preferably, the purging mechanism includes an air pump, an air delivery pipe and a purging head. The bottom end of the air pump is connected to the top end of the workbench, the air delivery pipe is installed on the air pump, and the purging head is installed on the frame and is internally communicated with the air delivery pipe; the speed reducer drives the air pump to deliver air, and the air is delivered to the purging head through the air delivery pipe, and the purging head purges and cleans the diamond wire to improve the cleaning effect on the diamond wire.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: One end of the diamond wire is fixed on the wire winding mechanism, and at the same time, it passes through the cleaning mechanism and the guiding mechanism. The cleaning mechanism cleans it to remove impurities on the diamond wire, and the purging mechanism purges the diamond wire. Then, the driving mechanism is started to drive the guiding mechanism and the wire winding mechanism to rotate. The guiding mechanism drives the diamond wire to move left and right, preventing the diamond wire from being disorderly wound on the wire winding mechanism. By setting the supporting mechanism, not only can the wire winding mechanism be supported, but also it is convenient to remove the wound diamond wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is an axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is a sectional axonometric structural schematic diagram of the cleaning mechanism and the purging mechanism of the present utility model;

[0016] Figure 3 is a partially enlarged axonometric structural schematic diagram of the guiding mechanism of the present utility model;

[0017] Figure 4 is a partially enlarged axonometric structural schematic diagram of the wire winding mechanism and the supporting mechanism of the present utility model;

[0018] Figure 5 is an axonometric structural schematic diagram of the driving mechanism and the purging mechanism of the present utility model.

[0019] Reference numerals in the drawings: 01, workbench; 02, cleaning mechanism; 21, baffle; 22, frame; 23, guide rod; 24, spring; 25, first slider; 26, cleaning roller; 27, collection hopper; 03, guiding mechanism; 31, lead screw; 32, second slider; 33, wheel; 34, hydraulic cylinder; 35, connecting frame; 36, guide wheel; 37, cylinder; 38, clamping block; 04, wire winding mechanism; 41, connecting shaft; 42, rotating cylinder; 43, guardrail; 44, handle; 05, driving mechanism; 51, motor; 52, reducer; 53, pulley one; 54, pulley two; 55, pulley three; 56, belt one; 57, belt two; 58, tensioner; 06, supporting mechanism; 61, rotating shaft; 62, grip; 63, support rod; 64, shock absorber; 65, arc plate; 07, purging mechanism; 71, air pump; 72, air delivery pipe; 73, purging head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] A wire winding and clamping device for diamond wire with a pulley and capable of lifting, which belongs to the utility model, includes a workbench 01, and the bottom end of the workbench 01 is connected to the ground; it further includes a cleaning mechanism 02, a guiding mechanism 03, a wire winding mechanism 04, a driving mechanism 05, a supporting mechanism 06 and a purging mechanism 07. The cleaning mechanism 02 is installed on the workbench 01 and cleans the diamond wire. The guiding mechanism 03 is installed on the cleaning mechanism 02 and guides the diamond wire. The wire winding mechanism 04 is installed on the cleaning mechanism 02 and winds the diamond wire. The driving mechanism 05 is installed on the wire winding mechanism 04 and drives the guiding mechanism 03 and the wire winding mechanism 04. The supporting mechanism 06 is installed on the workbench 01 and assists in supporting the wire winding mechanism 04. The purging mechanism 07 is installed on the driving mechanism 05 and purges the diamond wire; the cleaning mechanism 02 includes a baffle 21, a frame 22, two groups of guide rods 23, two groups of springs 24, two groups of first sliders 25, two groups of cleaning rollers 26 and a collection hopper 27. The bottom end of the baffle 21 is connected to the top end of the workbench 01. The bottom end of the frame 22 is connected to the top end of the workbench 01. The two groups of guide rods 23 are respectively installed on the baffle 21 and the frame 22. The two groups of springs 24 are respectively sleeved on the two groups of guide rods 23. The two groups of first sliders 25 respectively slide on the two groups of guide rods 23. The two groups of cleaning rollers 26 are rotatably installed between the two groups of first sliders 25. The collection hopper 27 is installed on the guide rod 23; the guiding mechanism 03 includes a lead screw 31, a second slider 32, four groups of wheels 33, a hydraulic cylinder 34, a connecting frame 35, two groups of guide wheels 36, two groups of cylinders 37 and two groups of clamping blocks 38. The lead screw 31 is rotatably installed on the baffle 21. The second slider 32 is slidably installed on the lead screw 31. The four groups of wheels 33 are rotatably installed on the second slider 32. The bottom end of the hydraulic cylinder 34 is connected to the top end of the second slider 32. The bottom end of the connecting frame 35 is connected to the top end of the hydraulic cylinder 34. The two groups of guide wheels 36 are both rotatably installed on the connecting frame 35. The two groups of cylinders 37 are both installed on the connecting frame 35. The two groups of clamping blocks 38 are respectively installed on the two groups of cylinders 37; the wire winding mechanism 04 includes a connecting shaft 41, a drum 42, two groups of guardrails 43 and two groups of handles 44. The connecting shaft 41 is rotatably installed on the baffle 21. The drum 42 is slidably installed on the connecting shaft 41. The two groups of guardrails 43 are both installed on the drum 42. The two groups of handles 44 are both installed on the drum 42; the driving mechanism 05 includes a motor 51, a reducer 52, a first pulley 53, two groups of second pulleys 54, a third pulley 55, a first belt 56, a second belt 57 and a tensioner 58. The bottom end of the motor 51 is connected to the top end of the workbench 01. The bottom end of the reducer 52 is connected to the top end of the workbench 01. The first pulley 53 is rotatably installed on the reducer 52. The two groups of second pulleys 54 are both installed on the lead screw 31. The third pulley 55 is installed on the connecting shaft 41. The first belt 56 is tensioned and installed between the first pulley 53 and one group of second pulleys 54. The second belt 57 is tensioned and installed between the other group of second pulleys 54 and the third pulley 55. The tensioner 58 is installed on the baffle 21;The supporting mechanism 06 includes a rotating shaft 61, a handle 62, a supporting rod 63, a shock absorber 64 and an arc plate 65. The rotating shaft 61 is rotatably mounted on the workbench 01, the handle 62 is mounted on the rotating shaft 61, the supporting rod 63 is mounted on the rotating shaft 61, the shock absorber 64 is mounted on the supporting rod 63, and the arc plate 65 is rotatably mounted on the supporting rod 63. When it is working, the staff first mounts the rotating drum 42 on the connecting shaft 41 and fixes one end of the diamond wire on the rotating drum 42, and then the staff manipulates the handle 62 to rotate the rotating shaft 61, so that the rotating shaft 61 and the arc plate 65 clamp the connecting shaft 41, The connecting shaft 41 is supported, and the diamond wire passes through two sets of cleaning rollers 26. The two sets of cleaning rollers 26 rotate under the drive of the diamond wire and clean the dust and impurities on the surface of the diamond wire. The cleaned dust and impurities enter the collecting bucket 27 for collection. By setting two sets of springs 24, the two sets of first sliders 25 can move up and down following the position of the diamond wire to prevent the diamond wire from being hard pulled. The motor 51 is started, and the motor 51 drives the pulley 1 53 to rotate through the reducer 52. The pulley 1 53 drives the pulley 2 54 and the lead screw 31 connected thereto to rotate through the belt 1 56. The lead screw 31 drives another set of pulleys 2 54 to rotate, and pulley 2 54 drives pulley 3 55 and connecting shaft 41 to rotate through belt 2 57. By setting a tensioner 58, it is convenient to put belt 2 57 in a tensioned state. Pulley 2 54 drives screw 31 to rotate, and screw 31 drives second slider 32 to slide left and right. By setting four sets of wheels 33, the stability and smoothness of second slider 32 in sliding are improved. The height of diamond wire is adjusted by hydraulic cylinder 34. Diamond wire passes between two sets of guide wheels 36, driving diamond wire to move back and forth left and right, so as to prevent diamond wire from being disorderly wound on wire-receiving mechanism 04. , after winding is completed, the two sets of cylinders 37 are started to push the two sets of clamping blocks 38 to clamp the diamond wire, and then the pulley 3 55 drives the connecting shaft 41 and the rotating drum 42 to rotate, and the rotating drum 42 pulls the diamond wire to reel in the wire, and then the two sets of guardrails 43 are used to prevent the diamond wire from falling off. After the wire is reeled in on the rotating drum 42, the staff controls the handle 62 to reversely rotate the rotating shaft 61, and the connecting shaft 41 squeezes the arc plate 65 and the shock absorber 64, so that the support rod 63 is conveniently separated from the connecting shaft 41, and the rotating drum 42 is conveniently removed. By setting two sets of handles 44, it is convenient for the staff to remove the rotating drum 42 from the connecting shaft 41 and carry it. ;

[0023] Example 2

[0024] like Figures 1 to 5As shown in the figure, a wire clamping device for lifting a diamond wire with a pulley is based on Embodiment 1; the purging mechanism 07 includes an air pump 71, an air delivery pipe 72 and a purging head 73. The bottom end of the air pump 71 is connected to the top end of the workbench 01. The air delivery pipe 72 is installed on the air pump 71. The purging head 73 is installed on the frame 22 and is internally communicated with the air delivery pipe 72. When it works, first, the staff installs the drum 42 on the connecting shaft 41 and fixes one end of the diamond wire on the drum 42. Then, the staff manipulates the grip 62 to rotate the rotating shaft 61 so that the rotating shaft 61 and the arc plate 65 clamp the connecting shaft 41 to support the connecting shaft 41. The diamond wire passes between the two cleaning rollers 26. The two cleaning rollers 26 rotate driven by the diamond wire and clean the dust and impurities on the surface of the diamond wire. The cleaned dust and impurities enter the collection hopper 27 for collection. At the same time, the reduction gear 52 drives the air pump 71 to deliver air. The air is conveyed through the air delivery pipe 72 to the purging head 73, and the purging head 73 purges and cleans the diamond wire to improve the cleaning effect of the diamond wire. By setting two groups of springs 24, the two first sliders 25 can move up and down following the position of the diamond wire to prevent hard pulling on the diamond wire. Start the motor 51. The motor 51 drives the first pulley 53 to rotate through the reduction gear 52. The first pulley 53 drives the second pulley 54 and the lead screw 31 connected thereto to rotate through the first belt 56. The lead screw 31 drives another second pulley 54 to rotate. The second pulley 54 drives the third pulley 55 and the connecting shaft 41 to rotate through the second belt 57. By setting the tensioner 58, it is convenient to keep the second belt 57 in a tensioned state. The second pulley 54 drives the lead screw 31 to rotate. The lead screw 31 drives the second slider 32 to slide left and right. By setting four groups of wheels 33, the smoothness and smoothness of the second slider 32 during sliding are improved. The height of the diamond wire is adjusted by the hydraulic cylinder 34. The diamond wire passes between the two guide wheels 36 and drives the diamond wire to reciprocate left and right to prevent the diamond wire from being disorderly wound on the wire collecting mechanism 04. When the winding is completed, start the two cylinders 37 to push the two clamping blocks 38 to clamp the diamond wire. Then, the third pulley 55 drives the connecting shaft 41 and the drum 42 to rotate, and the drum 42 pulls the diamond wire for wire collection. Then, the diamond wire is prevented from falling off by the two guardrails 43. When the wire collection on the drum 42 is completed, the staff manipulates the grip 62 to rotate the rotating shaft 61 in the reverse direction. The connecting shaft 41 presses the arc plate 65 and the shock absorber 64, which is convenient for the support rod 63 to disengage from the connecting shaft 41 and convenient for removing the drum 42. By setting two groups of handles 44, it is convenient for the staff to remove and carry the drum 42 from the connecting shaft 41.

[0025] The motor 51, the reduction gear 52 and the air pump 71 of the present utility model are purchased on the market. Those skilled in the art only need to install and operate according to the attached user manual without the need for creative labor by those skilled in the art.

[0026] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A diamond wire winding and clamping device with a pulley that can be raised and lowered, comprising a workbench (01), the bottom end of the workbench (01) is connected to the ground; characterized in that: The invention also comprises a cleaning mechanism (02), a guiding mechanism (03), a wire taking-up mechanism (04), a driving mechanism (05), a supporting mechanism (06) and a purging mechanism (07); the cleaning mechanism (02) is mounted on the workbench (01) and cleans the diamond wire; the guiding mechanism (03) is mounted on the cleaning mechanism (02) and guides the diamond wire; the wire taking-up mechanism (04) is mounted on the cleaning mechanism (02) and takes up the diamond wire; the driving mechanism (05) is mounted on the wire taking-up mechanism (04) and drives the guiding mechanism (03) and the wire taking-up mechanism (04); the supporting mechanism (06) is mounted on the workbench (01) and assists in supporting the wire taking-up mechanism (04); and the purging mechanism (07) is mounted on the driving mechanism (05) and purges the diamond wire.

2. A diamond wire winding and clamping device with a pulley capable of being raised and lowered as claimed in claim 1, characterized in that: The cleaning mechanism (02) comprises a baffle (21), a frame (22), two groups of guide rods (23), two groups of springs (24), two groups of first sliders (25), two groups of cleaning rollers (26) and a collecting bucket (27). The bottom end of the baffle (21) is connected to the top end of the workbench (01), the bottom end of the frame (22) is connected to the top end of the workbench (01), the two groups of guide rods (23) are respectively mounted on the baffle (21) and the frame (22), the two groups of springs (24) are respectively mounted on the two groups of guide rods (23), the two groups of first sliders (25) are respectively slid on the two groups of guide rods (23), the two groups of cleaning rollers (26) are rotatably mounted between the two groups of first sliders (25), and the collecting bucket (27) is mounted on the guide rods (23).

3. A diamond wire winding and clamping device with a pulley capable of being raised and lowered as claimed in claim 2, characterized in that: The guide mechanism (03) comprises a lead screw (31), a second slider (32), four groups of wheels (33), a hydraulic cylinder (34), a connecting frame (35), two groups of guide wheels (36), two groups of cylinders (37) and two groups of clamping blocks (38). The lead screw (31) is rotatably mounted on the baffle (21), the second slider (32) is slidably mounted on the lead screw (31), the four groups of wheels (33) are rotatably mounted on the second slider (32), the bottom end of the hydraulic cylinder (34) is connected to the top end of the second slider (32), the bottom end of the connecting frame (35) is connected to the top end of the hydraulic cylinder (34), the two groups of guide wheels (36) are both rotatably mounted on the connecting frame (35), the two groups of cylinders (37) are both mounted on the connecting frame (35), and the two groups of clamping blocks (38) are respectively mounted on the two groups of cylinders (37).

4. A diamond wire take-up and clamping device with a pulley capable of being raised and lowered as claimed in claim 2, characterized in that: The wire-receiving mechanism (04) comprises a connecting shaft (41), a rotating drum (42), two groups of guardrails (43) and two groups of handles (44); the connecting shaft (41) is rotatably mounted on the baffle (21); the rotating drum (42) is slidably mounted on the connecting shaft (41); the two groups of guardrails (43) are both mounted on the rotating drum (42); and the two groups of handles (44) are both mounted on the rotating drum (42).

5. The diamond wire winding and clamping device with a pulley capable of being raised and lowered as claimed in claim 4, characterized in that: The driving mechanism (05) comprises a motor (51), a speed reducer (52), a pulley 1 (53), two groups of pulley 2 (54), a pulley 3 (55), a belt 1 (56), a belt 2 (57) and a tensioner (58). The bottom end of the motor (51) is connected to the top end of the workbench (01), the bottom end of the speed reducer (52) is connected to the top end of the workbench (01), the pulley 1 (53) is rotatably mounted on the speed reducer (52), the two groups of pulley 2 (54) are both mounted on the lead screw (31), the pulley 3 (55) is mounted on the connecting shaft (41), the belt 1 (56) is tensionedly mounted on the pulley 1 (53) and a group of pulley 2 (54), the belt 2 (57) is tensionedly mounted between another group of pulley 2 (54) and the pulley 3 (55), and the tensioner (58) is mounted on the baffle (21).

6. The diamond wire winding and clamping device with a pulley capable of being raised and lowered as claimed in claim 1, characterized in that: The supporting mechanism (06) comprises a rotating shaft (61), a handle (62), a supporting rod (63), a shock absorber (64) and an arc plate (65); the rotating shaft (61) is rotatably mounted on the workbench (01); the handle (62) is mounted on the rotating shaft (61); the supporting rod (63) is mounted on the rotating shaft (61); the shock absorber (64) is mounted on the supporting rod (63); and the arc plate (65) is rotatably mounted on the supporting rod (63).

7. The diamond wire take-up and clamping device with a pulley capable of being raised and lowered as claimed in claim 2, characterized in that: The purging mechanism (07) comprises an air pump (71), an air pipe (72) and a purging head (73). The bottom end of the air pump (71) is connected to the top end of the workbench (01), the air pipe (72) is installed on the air pump (71), and the purging head (73) is installed on the frame (22) and communicated with the inside of the air pipe (72).

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