A diamond wire saw production line and a production method thereof

Abstract

The application discloses a kind of diamond wire saw production line of technical field of diamond wire saw production equipment, including diamond wire saw device, the output end of the front side of diamond wire saw device is fixedly connected with rail changing component for disengaging output motor, the right side of rail changing component is provided with tension adjusting component for adjusting the tension of wire saw, the rear end of tension adjusting component is fixedly connected in the middle of rail changing component, the front end of rail changing component is provided with brake component for braking sawing line roll of the front end of rail changing component, whether wire saw is broken is detected by tension adjusting component, if broken, tension adjusting component will drive rail changing component to act, so that the output end of the front side of diamond wire saw device is disengaged from rail changing component, avoid that wire saw is continued to be driven to run by sawing line roll after wire saw is broken because of not timely shutdown, at this time, wire saw can be avoided to be thrown and lead to, continuously to the harm of person or thing around environment.

Description

Technical Field

[0001] This invention relates to the technical field of diamond wire saw production equipment, specifically a diamond wire saw production line and its production method. Background Technology

[0002] A diamond wire saw production line is a cutting tool that electroplats diamond micro-powder particles onto the surface of a steel wire. It is mainly used in industries such as solar panel silicon wafer cutting, precision ceramic cutting, and sapphire cutting.

[0003] When using a diamond wire saw production line to cut stones, the wire saw may sometimes break suddenly during the cutting process. At this time, the wire coil wound around the wire saw continues to rotate, causing the broken wire saw to swing. If the rotation is not stopped immediately, it will cause injury to surrounding objects or people. Moreover, when the wire coils on both sides are running, slight differences in the rotation speed during cutting or temporary jamming of the material may cause the wire saw to lengthen and droop. If the drooping wire saw is not tightened in time, it will cause cutting problems and may also cause the wire saw to break during cutting.

[0004] Based on this, the present invention designs a diamond wire saw production line and its production method to address the aforementioned problems: during the cutting process, if the wire saw suddenly breaks, the wire coil will continue to rotate, causing the wire saw to be flung and damage the surrounding area; and the risk of breakage is increased due to the wire saw sagging because of excessive wire length during the cutting process. Summary of the Invention

[0005] The purpose of this invention is to provide a diamond wire saw production line and its production method to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A diamond wire saw production line includes a diamond wire saw device. A track changing component is fixedly connected to the output end of the front side of the diamond wire saw device for disconnecting from the output motor. A tension adjusting component is provided on the right side of the track changing component for adjusting the tension of the wire saw. The rear end of the tension adjusting component is fixedly connected to the middle part of the track changing component. A braking component is provided at the front end of the track changing component for braking the saw wire coil at the front end of the track changing component.

[0008] The track-changing assembly further includes: a hollow cylinder, a rotating plate, an extrusion component, a fixed shaft, and a second spring. The rear end of the hollow cylinder is fixedly connected to the output end of the diamond wire saw device on the front side. The front end of the hollow cylinder is slidably connected to the rear end of the fixed shaft. The middle part of the fixed shaft is rotatably connected to the frame on the front side of the diamond wire saw device. The front side of the fixed shaft is fixedly connected to the saw wire coil. The rear side of the fixed shaft is fitted with a second spring, and the rear end of the second spring is fixedly connected to the front end of the hollow cylinder. The middle part of the rotating plate is rotatably connected to the middle frame of the diamond wire saw device. An extrusion component is provided on the right side of the rotating plate, and the rear end of the extrusion component is fixedly connected to the middle frame of the diamond wire saw device.

[0009] The hollow cylinder further includes: cylindrical block one and cylindrical block two. The rear end of the hollow cylinder is slidably connected to the front end of cylindrical block one. The rear end of cylindrical block one is fixedly connected to the output end of the diamond wire saw device. The front end of the hollow cylinder is slidably connected to the rear end of cylindrical block two. The front end of cylindrical block two is fixedly connected to the rear end of the fixed shaft.

[0010] The rotating plate also includes: a spring and a fork. The upper end of the rotating plate is fixedly connected to the lower end of the fork. The upper end of the fork is movably connected to the front side of the hollow cylinder. The lower part of the rotating plate is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the middle frame of the diamond wire saw device.

[0011] The extrusion component also includes: an arc-shaped track and an elastic slide bar. The rear end of the arc-shaped track is fixedly connected to the frame in the middle of the diamond wire saw device. The interior of the arc-shaped track is slidably connected to the lower part of the elastic slide bar. The spring on the rear side of the elastic slide bar is fixedly connected to the interior of the arc-shaped track.

[0012] The tension adjustment assembly further includes: a rotating handle, an arc-shaped rod, an adjusting wheel, and an L-shaped frame. The rear end of the L-shaped frame is fixedly connected to the middle of the diamond wire saw device, the front end of the L-shaped frame is rotatably connected to the lower end of the rotating handle, the upper part of the rotating handle is fixedly connected to the end of the arc-shaped rod, and the upper end of the rotating handle is fixedly connected to the rear side of the adjusting wheel.

[0013] The adjusting wheel also includes: a fixed block, spring three, and spring four. The upper end of the rear side of the adjusting wheel is fixedly connected to the end of the fixed block, the lower end of the fixed block is fixedly connected to spring three, the lower end of spring three is fixedly connected to the upper part of the rotating handle, the upper part of the rotating handle is fixedly connected to the upper end of spring four, and the lower end of spring four is fixedly connected to the front end of the L-shaped frame.

[0014] The braking assembly includes: a connecting rod 1, a fixed rod, a top rod, an extrusion head, a clamping rod, a fixed frame, a lower brake rod, and a connecting rod 2. One end of the fixed rod is fixedly connected to the lower part of the track-changing assembly, and the other end of the fixed rod is fixedly connected to one end of the connecting rod 1. The other end of the connecting rod 1 is rotatably connected to the lower end of the top rod. The middle part of the top rod is rotatably connected to the frame on the front side of the diamond wire saw device. The upper end of the top rod is fixedly connected to the lower part of the extrusion head. The lower end of the fixed frame is fixedly connected to the frame on the front side of the diamond wire saw device. The upper end of the fixed frame is rotatably connected to the middle part of the clamping rod. The left side of the clamping rod is rotatably connected to the upper end of the connecting rod 2. The lower end of the connecting rod 2 is rotatably connected to one end of the lower brake rod, and the other end of the lower brake rod is rotatably connected to the right side of the fixed frame.

[0015] The clamping rod also includes: a short rod and an upper brake rod. The right end of the clamping rod is rotatably connected to the upper end of the short rod, the lower end of the short rod is rotatably connected to the right end of the upper brake rod, and the left end of the upper brake rod is rotatably connected to the upper end of the fixing frame.

[0016] The specific steps for producing a diamond wire saw, as described above, are as follows:

[0017] Step 1: When the output ends on both sides of the front end of the diamond wire saw device drive the track changing component to rotate, the track changing component drives the saw wire coil to rotate. When the speed of the saw wire coils on both sides of the stone cutting is different, the tension adjustment component will press the wire saw downward to tighten it, so that the wire saw cutting the stone can be tightened.

[0018] Step 2: When the wire saw suddenly breaks, the tension adjustment component presses down to drive the track changing component, causing the wire saw coil to disengage from the output end at the front of the diamond wire saw device.

[0019] Step 3: When the track changing component is activated, it will drive the braking component to activate, causing the track changing component to quickly stop rotating after disengaging from the diamond wire saw device.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. This invention uses a tension adjustment component to detect whether the wire saw is broken. If it is broken, the tension adjustment component will drive the track changing component to disengage the output end of the diamond wire saw device from the track changing component. This prevents the wire saw from being driven by the wire coil to continue running after the wire saw breaks because the machine is not stopped in time. This also prevents the wire saw from being flung around and causing continuous damage to people or objects in the surrounding environment.

[0022] 2. The present invention enables the tension adjustment component to further resist the drooping of the wire saw when it is drooping, thereby tightening the wire saw and avoiding the risk of breakage caused by the loose wire saw continuing to cut. Moreover, the tension adjustment component can also be adjusted according to the specific position of the drooping wire saw to keep the wire saw from tilting.

[0023] 3. The present invention enables the saw wire coil detached from the front output end of the diamond wire saw device to stop rotating quickly through the action of the braking component. This braking method avoids the saw wire coil from continuing to drive the wire saw due to inertia, thereby reducing the damage and losses caused by the wire saw to surrounding objects due to the continued rotation of the saw wire coil due to inertia. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the front and side structure of the present invention;

[0025] Figure 2 for Figure 1 A magnified structural diagram of part A;

[0026] Figure 3 This is a schematic diagram of the left side structure of the present invention;

[0027] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of part B;

[0028] Figure 5 This is a top view of the structure of the present invention;

[0029] Figure 6 for Figure 5 A magnified structural diagram of section C;

[0030] Figure 7 for Figure 5 A schematic diagram of the enlarged structure of part D;

[0031] Figure 8 This is a schematic diagram of the right side of the present invention;

[0032] Figure 9 for Figure 8 A magnified structural diagram of part E;

[0033] Figure 10 for Figure 8 A magnified schematic diagram of the F-section structure;

[0034] Figure 11 This is a bottom-view structural diagram of the present invention;

[0035] Figure 12 for Figure 11 A schematic diagram of the enlarged structure of part G;

[0036] Figure 13 for Figure 11 A schematic diagram of the enlarged structure of the H section;

[0037] Figure 14 for Figure 11 A schematic diagram of the enlarged structure of part K;

[0038] Figure 15 This is a flowchart illustrating the usage of the present invention.

[0039] The attached diagram lists the components represented by each number as follows:

[0040] 4. Diamond wire saw device; 1. Rail changing assembly; 101. Hollow cylinder; 102. Cylindrical block one; 103. Cylindrical block two; 11. Rotating plate; 111. Spring one; 112. Fork head; 12. Extrusion component; 121. Arc track; 122. Elastic slide rod; 13. Fixed shaft; 131. Spring two; 2. Tension adjustment assembly; 21. Rotating handle; 211. Limiting plate; 212. Steering knuckle; 22. Arc rod; 23. Adjusting wheel; 231. Fixed block; 232. Spring three; 233. Spring four; 24. L-shaped frame; 3. Braking assembly; 311. Fixed rod; 31. Connecting rod one; 32. Top rod; 321. Extrusion head; 33. Clamping rod; 331. Short rod; 332. Upper brake rod; 34. Fixed frame; 35. Lower brake rod; 351. Connecting rod two. Detailed Implementation

[0041] Please see Figures 1-15 The present invention provides a technical solution: a diamond wire saw production line, including a diamond wire saw device 4, wherein a track changing component 1 is fixedly connected to the output end of the front side of the diamond wire saw device 4 for disengaging from the output motor, a tension adjusting component 2 is provided on the right side of the track changing component 1 for adjusting the tension of the wire saw, the rear end of the tension adjusting component 2 is fixedly connected to the middle part of the track changing component 1, and a braking component 3 is provided at the front end of the track changing component 1 for braking the saw wire coil at the front end of the track changing component 1.

[0042] When using the diamond wire saw device 4 to cut stone placed on the cutting table below the diamond wire saw device 4, the saw wire coil on the front side of the diamond wire saw device 4 rotates. When the saw wire coils on both sides are briefly stuck because the wire saw is cutting the stone, the wire saw will lengthen and sag. At this time, the tension adjustment component 2 will move down with the sag of the wire saw, thereby continuing to hold the wire saw tight and preventing it from breaking due to a loose wire saw cutting the stone. If the wire saw breaks during cutting, the tension adjustment component 2 will continue to operate, thereby holding the track changing component 1 in place and driving the track changing. Component 1 separates the wire saw coil from the output end of the diamond wire saw device 4, preventing the output end of the diamond wire saw device 4 from continuing to drive the wire saw coil to rotate. This prevents the wire saw coil from driving the broken wire saw to continue rotating and causing damage to the surrounding area. When the track changing component 1 is activated, it will drive the braking component 3 to activate. The braking component 3 will then urgently clamp the rubber post at the front end of the wire saw coil to prevent the track changing component 1 from continuing to rotate due to inertia. This coordination allows the wire saw coil to be stopped quickly when it is separated from the output end of the diamond wire saw device 4.

[0043] As a further embodiment of the present invention, the track-changing assembly 1 further includes: a hollow cylinder 101, a rotating plate 11, an extrusion member 12, a fixed shaft 13, and a second spring 131. The rear end of the hollow cylinder 101 is fixedly connected to the output end of the diamond wire saw device 4. The front end of the hollow cylinder 101 is slidably connected to the rear end of the fixed shaft 13. The middle part of the fixed shaft 13 is rotatably connected to the frame of the diamond wire saw device 4. The front side of the fixed shaft 13 is fixedly connected to the saw wire coil. The second spring 131 is sleeved on the rear side of the fixed shaft 13. The rear end of the second spring 131 is fixedly connected to the front end of the hollow cylinder 101. The middle part of the rotating plate 11 is rotatably connected to the middle frame of the diamond wire saw device 4. An extrusion member 12 is provided on the right side of the rotating plate 11. The rear end of the extrusion member 12 is fixedly connected to the middle frame of the diamond wire saw device 4.

[0044] The hollow cylinder 101 further includes: a first cylindrical block 102 and a second cylindrical block 103. The rear end of the hollow cylinder 101 is slidably connected to the front end of the first cylindrical block 102. The rear end of the first cylindrical block 102 is fixedly connected to the output end of the diamond wire saw device 4. The front end of the hollow cylinder 101 is slidably connected to the rear end of the second cylindrical block 103. The front end of the second cylindrical block 103 is fixedly connected to the rear end of the fixed shaft 13.

[0045] The rotating plate 11 also includes: a spring 111 and a fork 112. The upper end of the rotating plate 11 is fixedly connected to the lower end of the fork 112. The upper end of the fork 112 is movably connected to the front side of the hollow cylinder 101. The lower part of the rotating plate 11 is fixedly connected to one end of the spring 111. The other end of the spring 111 is fixedly connected to the middle frame of the diamond wire saw device 4.

[0046] The extrusion component 12 further includes: an arc-shaped track 121 and an elastic slide bar 122. The rear end of the arc-shaped track 121 is fixedly connected to the frame in the middle of the diamond wire saw device 4. The interior of the arc-shaped track 121 is slidably connected to the lower part of the elastic slide bar 122. The spring on the rear side of the elastic slide bar 122 is fixedly connected to the interior of the arc-shaped track 121.

[0047] When the diamond wire saw device 4 is activated to cut the stone, the wire saw suddenly breaks during the cutting process. At this time, the tension adjustment component 2 will rotate downwards, pressing against the arc track 121 and sliding along the bottom of the arc track 121. When the elastic slide rod 122 slides into place, the left side of the elastic slide rod 122 will press against the lower end of the rotating plate 11 and move backwards, thereby compressing the spring 111. At this time, the lower end of the rotating plate 11 moves backwards, and the fork head 112 will be pried forward, so that the fork head 112 presses against the... The hollow cylinder 101 slides forward at the rear end of the fixed shaft 13. At this time, the second spring 131 is also compressed and stored. The groove at the upper front end of the hollow cylinder 101 stops moving when it abuts against the second cylindrical block 103. At this time, the U-shaped groove at the front end of the hollow cylinder 101 disengages from the first cylindrical block 102. This completes the disengagement of the output end of the front end of the diamond wire saw device 4 from the track changing assembly 1. At this time, the output end of the front end of the diamond wire saw device 4 can no longer drive the saw wire coil at the front end of the track changing assembly 1 to operate.

[0048] The tension adjustment component 2 detects whether the wire saw is broken. If it is broken, the tension adjustment component 2 will drive the track changing component 1 to move, so that the output end of the diamond wire saw device 4 is disengaged from the track changing component 1. This prevents the wire saw from being driven by the wire coil to continue running after the wire saw breaks because it is not stopped in time. This can prevent the wire saw from being flung and causing continuous damage to people or objects in the surrounding environment.

[0049] As a further embodiment of the present invention, the tension adjustment assembly 2 further includes: a rotating handle 21, an arc-shaped rod 22, an adjusting wheel 23, and an L-shaped frame 24. The rear end of the L-shaped frame 24 is fixedly connected to the middle part of the diamond wire saw device 4, the front end of the L-shaped frame 24 is rotatably connected to the lower end of the rotating handle 21, the upper part of the rotating handle 21 is fixedly connected to the end of the arc-shaped rod 22, and the upper end of the rotating handle 21 is fixedly connected to the rear side of the adjusting wheel 23.

[0050] The rotating handle 21 also includes: a limiting plate 211 and a steering knuckle 212. The limiting plate 211 is fixedly connected to the upper part of the rotating handle 21, the upper end of the rotating handle 21 is fixedly connected to the rear end of the steering knuckle 212, and the front end of the steering knuckle 212 is fixedly connected to the rear side of the adjusting wheel 23.

[0051] The adjusting wheel 23 further includes: a fixing block 231, a third spring 232, and a fourth spring 233. The upper end of the rear side of the adjusting wheel 23 is fixedly connected to the end of the fixing block 231. The lower end of the fixing block 231 is fixedly connected to the third spring 232. The lower end of the third spring 232 is fixedly connected to the upper part of the rotating handle 21. The upper part of the rotating handle 21 is fixedly connected to the upper end of the fourth spring 233. The lower end of the fourth spring 233 is fixedly connected to the front end of the L-shaped frame 24.

[0052] When the diamond wire saw device 4 cuts stone, the wire saw wound on the saw coil may be briefly jammed by the stone or the rotation speed of the saw coils on both sides may be incorrect, causing the wire saw to be released too much. At this time, the cutting wire saw will droop. Because the spring 233 is always in a rebound state, the spring 233 will pull the upper rotating handle 21 downward. During the downward pressing, the adjusting wheel 23 will continue to resist the drooping wire saw to rotate. However, due to the downward movement, there will be a slight deviation between the position of the wire saw and the adjusting wheel 23. At this time, the steering knuckle 212 at the rear end of the adjusting wheel 23 will be resisted to rotate, so as to adjust the contact position between the adjusting wheel 23 and the wire saw, so that the positions of the two are always kept in a suitable position. This reduces the risk of breakage due to tilting during wire saw cutting. The spring 232 under the fixed block 231 will also be pulled open with the rotation of the steering knuckle 212, making the rotation of the adjusting wheel 23 more stable. Moreover, the limiting plate 211 set on the rotating handle 21 will prevent the adjusting wheel 23 from disengaging from the wire saw due to excessive rearward rotation. If the wire saw breaks during cutting, the adjusting wheel 23 will no longer be able to hold the wire saw. At this time, the spring 233 will be pulled down by the upper end of the rotating handle 21. The downward movement of the rotating handle 21 will drive the arc rod 22 to rotate downward. At this time, the arc rod 22 will abut against the arc track 121, thereby driving the track changing assembly 1 to separate from the output end of the diamond wire saw device 4.

[0053] The tension adjustment component 2 can further hold the wire saw in place when it sags, thus tightening it and preventing the risk of breakage caused by a loose wire saw continuing to cut. Moreover, the tension adjustment component 2 can be adjusted according to the specific position of the sag to keep the wire saw from tilting.

[0054] As a further embodiment of the present invention, the braking assembly 3 includes: a first connecting rod 31, a fixed rod 311, a top rod 32, a pressing head 321, a clamping rod 33, a fixing frame 34, a lower brake rod 35, and a second connecting rod 351. One end of the fixed rod 311 is fixedly connected to the lower part of the track-changing assembly 1, and the other end of the fixed rod 311 is fixedly connected to one end of the first connecting rod 31. The other end of the first connecting rod 31 is rotatably connected to the lower end of the top rod 32, and the middle part of the top rod 32 is rotatably connected to... The frame on the front side of the diamond wire saw device 4 has the upper end of the top rod 32 fixedly connected to the lower part of the extrusion head 321, the lower end of the fixing frame 34 fixedly connected to the frame on the front side of the diamond wire saw device 4, the upper end of the fixing frame 34 rotatably connected to the middle part of the clamping rod 33, the left side of the clamping rod 33 rotatably connected to the upper end of the connecting rod 351, the lower end of the connecting rod 351 rotatably connected to one end of the lower brake rod 35, and the other end of the lower brake rod 35 rotatably connected to the right side of the fixing frame 34.

[0055] The clamping rod 33 further includes: a short rod 331 and an upper brake rod 332. The right end of the clamping rod 33 is rotatably connected to the upper end of the short rod 331, the lower end of the short rod 331 is rotatably connected to the right end of the upper brake rod 332, and the left end of the upper brake rod 332 is rotatably connected to the upper end of the fixing frame 34.

[0056] When the lower end of the rotating plate 11 moves backward, the rotating plate 11 will drive the fixing rod 311 to move backward as well. At this time, the fixing rod 311 will drive the connecting rod 31 to move backward, and the connecting rod 31 will drive the lower end of the top rod 32 to move backward. The backward movement of the lower end of the top rod 32 will drive the upper end of the top rod 32 to pry forward. At this time, the top rod 32 will drive the extrusion head 321 to move forward, so that the extrusion head 321 will press against the end of the clamping rod 33 and move upward. At this time, the upward movement of the clamping rod 33 will pry the other end of the clamping rod 33. As the end moves downward, the clamping rod 33 abuts against the short rod 331 and moves downward, causing the right side of the upper brake rod 332 to move downward, thus causing the upper brake rod 332 to abut against the rubber post at the front end of the saw wire coil. The upward movement of the clamping rod 33 causes the connecting rod 2 351 to move upward, and the upward movement of the connecting rod 2 351 causes the left end of the lower brake rod 35 to move upward as well. The upward movement of the left end of the lower brake rod 35 abuts against the lower part of the rubber post at the front end of the saw wire coil, thus achieving the clamping of the rubber wheel and causing the saw wire coil to stop rotating quickly.

[0057] The braking component 3 can quickly stop the wire saw coil that has detached from the front output end of the diamond wire saw device 4. This braking method prevents the wire saw coil from continuing to drive the wire saw due to inertia, thus reducing damage to surrounding objects caused by the wire saw coil continuing to rotate due to inertia.

[0058] The specific steps for producing a diamond wire saw, as described above, are as follows:

[0059] Step 1: When the output ends on both sides of the front end of the diamond wire saw device 4 drive the track changing component 1 to rotate, the track changing component 1 drives the saw wire coil to rotate. When the speed of the saw wire coils on both sides of the stone cutting is different, the tension adjusting component 2 will press the wire saw downward to tighten the wire saw for cutting the stone.

[0060] Step 2: When the wire saw suddenly breaks, the tension adjustment component 2 activates and drives the track changing component 1 to detach the wire saw coil from the output end of the diamond wire saw device 4.

[0061] Step 3: When the track changing component 1 is activated, it will drive the braking component 3 to activate, so that the track changing component 1, after being disengaged from the diamond wire saw device 4, will quickly stop rotating.

Claims

1. A diamond wire saw production line, comprising a diamond wire saw device (4), characterized in that: The output end of the diamond wire saw device (4) is fixedly connected to a track changing component (1) for disengaging from the output motor. A tension adjusting component (2) is provided on the right side of the track changing component (1) for adjusting the tension of the wire saw. The rear end of the tension adjusting component (2) is fixedly connected to the middle part of the track changing component (1). A braking component (3) is provided at the front end of the track changing component (1) for braking the saw wire coil at the front end of the track changing component (1). The track-changing assembly (1) further includes: a hollow cylinder (101), a rotating plate (11), an extrusion piece (12), a fixed shaft (13), and a second spring (131). The rear end of the hollow cylinder (101) is fixedly connected to the output end of the diamond wire saw device (4) on the front side. The front end of the hollow cylinder (101) is slidably connected to the rear end of the fixed shaft (13). The middle part of the fixed shaft (13) is rotatably connected to the frame on the front side of the diamond wire saw device (4). The front side of the shaft (13) is fixedly connected to the wire saw coil. The bushing on the rear side of the fixed shaft (13) is provided with a second spring (131). The rear end of the second spring (131) is fixedly connected to the front end of the hollow cylinder (101). The middle part of the rotating plate (11) is rotatably connected to the middle frame of the diamond wire saw device (4). The right side of the rotating plate (11) is provided with an extrusion piece (12). The rear end of the extrusion piece (12) is fixedly connected to the middle frame of the diamond wire saw device (4). The tension adjustment assembly (2) further includes: a rotating handle (21), an arc rod (22), an adjusting wheel (23), and an L-shaped frame (24). The rear end of the L-shaped frame (24) is fixedly connected to the middle of the diamond wire saw device (4). The front end of the L-shaped frame (24) is rotatably connected to the lower end of the rotating handle (21). The upper part of the rotating handle (21) is fixedly connected to the end of the arc rod (22). The upper end of the rotating handle (21) is fixedly connected to the rear side of the adjusting wheel (23). The braking assembly (3) includes: a connecting rod (31), a fixing rod (311), a top rod (32), a pressing head (321), a clamping rod (33), a fixing frame (34), a lower brake rod (35), and a connecting rod (351). One end of the fixing rod (311) is fixedly connected to the lower part of the rail changing assembly (1), and the other end of the fixing rod (311) is fixedly connected to one end of the connecting rod (31). The other end of the connecting rod (31) is rotatably connected to the lower end of the top rod (32), and the middle part of the top rod (32) is rotatably connected to the diamond... The frame on the front side of the wire saw device (4) has the upper end of the top rod (32) fixedly connected to the lower part of the extrusion head (321), the lower end of the fixed frame (34) fixedly connected to the frame on the front side of the diamond wire saw device (4), the upper end of the fixed frame (34) rotatably connected to the middle part of the clamping rod (33), the left side of the clamping rod (33) rotatably connected to the upper end of the connecting rod two (351), the lower end of the connecting rod two (351) rotatably connected to one end of the lower brake rod (35), and the other end of the lower brake rod (35) rotatably connected to the right side of the fixed frame (34).

2. The diamond wire saw production line according to claim 1, characterized in that: The hollow cylinder (101) further includes: cylindrical block one (102) and cylindrical block two (103). The rear end of the hollow cylinder (101) is slidably connected to the front end of cylindrical block one (102). The rear end of cylindrical block one (102) is fixedly connected to the output end of the diamond wire saw device (4). The front end of the hollow cylinder (101) is slidably connected to the rear end of cylindrical block two (103). The front end of cylindrical block two (103) is fixedly connected to the rear end of the fixed shaft (13).

3. The diamond wire saw production line according to claim 1, characterized in that: The rotating plate (11) also includes: a spring (111) and a fork (112). The upper end of the rotating plate (11) is fixedly connected to the lower end of the fork (112). The upper end of the fork (112) is movably connected to the front side of the hollow cylinder (101). The lower part of the rotating plate (11) is fixedly connected to one end of the spring (111). The other end of the spring (111) is fixedly connected to the middle frame of the diamond wire saw device (4).

4. A diamond wire saw production line according to claim 1, characterized in that: The extrusion component (12) further includes: an arc-shaped track (121) and an elastic slide bar (122). The rear end of the arc-shaped track (121) is fixedly connected to the frame in the middle of the diamond wire saw device (4). The interior of the arc-shaped track (121) is slidably connected to the lower part of the elastic slide bar (122). The spring on the rear side of the elastic slide bar (122) is fixedly connected to the interior of the arc-shaped track (121).

5. A diamond wire saw production line according to claim 1, characterized in that: The rotating handle (21) further includes: a limiting plate (211) and a steering knuckle (212). The limiting plate (211) is fixedly connected to the upper part of the rotating handle (21). The upper end of the rotating handle (21) is fixedly connected to the rear end of the steering knuckle (212). The front end of the steering knuckle (212) is fixedly connected to the rear side of the adjusting wheel (23).

6. A diamond wire saw production line according to claim 1, characterized in that: The adjusting wheel (23) further includes: a fixing block (231), a third spring (232), and a fourth spring (233). The upper end of the rear side of the adjusting wheel (23) is fixedly connected to the end of the fixing block (231). The lower end of the fixing block (231) is fixedly connected to the third spring (232). The lower end of the third spring (232) is fixedly connected to the upper part of the rotating handle (21). The upper part of the rotating handle (21) is fixedly connected to the upper end of the fourth spring (233). The lower end of the fourth spring (233) is fixedly connected to the front end of the L-shaped frame (24).

7. A diamond wire saw production line according to claim 1, characterized in that: The clamping rod (33) further includes: a short rod (331) and an upper brake rod (332). The right end of the clamping rod (33) is rotatably connected to the upper end of the short rod (331), the lower end of the short rod (331) is rotatably connected to the right end of the upper brake rod (332), and the left end of the upper brake rod (332) is rotatably connected to the upper end of the fixing frame (34).

8. A method for producing a diamond wire saw, applicable to the diamond wire saw production line described in any one of claims 1-7, characterized in that: The specific steps for use are as follows: Step 1: When the output ends on both sides of the front end of the diamond wire saw device (4) drive the track changing component (1) to rotate, the track changing component (1) drives the saw wire coil to rotate. When the speed of the saw wire coils on both sides of the stone cutting is different, the tension adjustment component (2) will press the wire saw downward to tighten the wire saw, so that the wire saw cutting the stone can be tightened. Step 2: When the wire saw suddenly breaks, the tension adjustment component (2) presses down to drive the track changing component (1) to disengage the wire saw coil from the output end of the diamond wire saw device (4). Step 3: When the track changing component (1) is activated, the track changing component (1) will drive the braking component (3) to activate, so that the track changing component (1) after being disengaged from the diamond wire saw device (4) will quickly stop rotating.

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