Dustproof cutting device for slate machining

Abstract

The utility model relates to the technical field of slate machining, in particular to a slate machining dustproof cutting device, the inner wall of a through hole machined in a fixing plate is fixedly connected with a spraying pipe, a spraying head is installed on the surface of the spraying pipe, and according to the slate machining dustproof cutting device, a cam rotates to drive a limiting rod to move so as to drive a bent rod to swing; the bent rod swings to stretch the spring, meanwhile, the protruding part of the cross rod slides along a sliding groove machined in the bent rod, the cross rod slides along a through hole machined in the second shell, and therefore after the slate cutting position is adjusted, the slate can be positioned, an operator does not need to replace other limiting plates, and therefore the working efficiency is improved; the sliding block moves to drive the two supporting rods to slide through holes machined in the first shell, so that when other positions of slate need to be cut, an operator does not need to replace other machines matched with the slate for cutting, and therefore the working limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of slate processing, in particular to a slate processing dust-proof cutting device. Background Art

[0002] Slate is a characteristic plate-like structure. It is a shallow metamorphic rock formed by slight metamorphism of clayey, siltaceous sedimentary rocks or intermediate-acidic tuffaceous rocks and tuff. Slate can be used as a building material and decorative material. In ancient times, it was often used to make tiles in areas where slate was abundant.

[0003] For example, a cutting device for stone processing with the authorization announcement number "CN213500109U" rotates the bidirectional threaded shaft, and then the adjustment plate is brought close to each other by meshing with the bidirectional threaded shaft, and then the transmission plate is driven close by the transmission rod, and then the two clamping strips are driven to position the two sides of the ingredients. When cutting, the blank is pushed, and the movable plate is driven by the clamping strip to slide on the clamping wheel, thereby achieving the effect of positioning the movement of the blank, and solving the problem that the blank often deviates during the process of pushing the blank to move, resulting in the cut blank not meeting the production requirements and causing material waste. However, the cutting device for stone processing drives the clamping strip to position the material by rotating the bidirectional threaded shaft. Since the two clamping strips move at the same time, when the ingredients are irregular, the ingredients cannot be positioned, and the operator is required to replace other clamping strips that are compatible with it. Since it takes a long time to replace the clamping strips, the work efficiency is reduced. At the same time, the cutting device for stone processing cuts the ingredients through the cutting structure. Since the position of the cutting structure is fixed, when it is necessary to cut other positions of the ingredients, the operator is required to switch to other compatible machines for cutting, which increases the working limitations. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of positioning the material discharge by rotating the bidirectional threaded shaft to drive the clamping strip. Since the two clamping strips move at the same time, the material cannot be positioned after the cutting position of the material is adjusted, and the operator is required to replace other clamping strips that are compatible with it. Since it takes a long time to replace the clamping strips, the work efficiency is reduced. At the same time, the cutting device used for stone processing cuts the material through the cutting structure. Since the position of the cutting structure is fixed, when it is necessary to cut other positions of the material, the operator is required to replace other machines that are compatible with it for cutting, thereby increasing the work limitations. A dust-proof cutting device for slate processing is proposed.

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

[0006] A slate processing dust-proof cutting device is designed, comprising a workbench, two groups of limit mechanisms are symmetrically arranged on the surface of the workbench, an adjustment mechanism is arranged inside the workbench, a movable plate is arranged inside the workbench, the movable plate is fixedly connected to a first motor through a bracket, a cutting knife is fixedly connected to the end of the output shaft of the first motor, the cutting knife passes through the workbench through a through hole, a fixed plate is fixedly connected to the surface of the workbench, the inner wall of the through hole processed on the fixed plate is fixedly connected to a spray pipe, and a spray head is installed on the surface of the spray pipe.

[0007] Preferably, the adjustment mechanism includes a first shell, the surface of the first shell is fixedly connected to the inner wall of the workbench, the first shell is rotatably connected to the handle through a bearing, the end of the handle is fixedly connected to a first gear, the first gear is rotatably connected to the protruding part of the inner wall of the first shell through a pin, the first gear is meshed with a second gear, the second gear is rotatably connected to the inner wall of the first shell through a pin, the surface of the second gear is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the first shell through a bearing, the threaded rod is threadedly connected to a slider, the protruding part of the slider is slidably connected to a slide groove processed on the inner wall of the first shell, and the surface of the slider is fixedly connected to two support rods, and the two support rods are slidably connected to the first shell through through holes.

[0008] Preferably, the two ends of the support rods are fixedly connected to the surface of the movable plate, and the handle is rotatably connected to the workbench via a bearing.

[0009] Preferably, the limiting mechanism includes a second shell, the surface of the second shell is fixedly connected to the surface of the workbench, the protruding part of the inner wall of the second shell is fixedly connected to the second motor through a bracket, the end of the output shaft of the second motor is fixedly connected to a worm, the worm is rotatably connected to the protruding part of the inner wall of the second shell through a bearing, the worm is meshed with a worm wheel, the worm wheel is rotatably connected to the inner wall of the second shell through a pin, a cam is fixedly connected to the surface of the worm wheel, the surface of the cam is fitted with the surface of the limiting rod, the end of the limiting rod is fixedly connected to the bent rod, the bent rod is movably connected to the second shell through a pin, the slide groove processed on the bent rod is slidably connected to the protruding part of the cross bar, and the cross bar is slidably connected to the second shell through a bracket and a through hole.

[0010] Preferably, the end of the cross bar is fixedly connected to a limit plate, and the surface of the limit plate is slidably connected to the surface of the workbench.

[0011] Preferably, the bent rod surface is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the inner wall of the second shell.

[0012] The utility model proposes a slate processing dust-proof cutting device, which has the beneficial effect that: through the cooperation of the limit plate and the limit mechanism, the second motor output shaft rotates to drive the worm to rotate, thereby driving the worm wheel to rotate, the worm wheel rotation drives the cam to rotate, the cam rotation drives the limit rod to move, thereby driving the bent rod to swing, the bent rod swings and stretches the spring, and at the same time makes the protruding part of the cross rod slide along the slide groove processed on the bent rod, and the cross rod slides along the through hole processed on the second shell, so that when the slate cutting position is adjusted, the slate can be positioned, and the operator does not need to replace other limit plates, thereby improving work efficiency.

[0013] Through the cooperation of the moving plate and the adjusting mechanism, the rotation of the handle drives the first gear to rotate, thereby driving the second gear to rotate. The rotation of the second gear drives the threaded rod to rotate, thereby driving the protruding part of the slider to slide along the slide groove processed on the inner wall of the first shell. The movement of the slider drives the through holes processed on the first shell of the two support rods to slide, so that when it is necessary to cut other positions of the slate, the operator does not need to switch to other compatible machines for cutting, thereby reducing work limitations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A partial front view;

[0016] Figure 3 for Figure 1 A partial right side sectional view;

[0017] Figure 4 for Figure 1 A top sectional view of the middle adjustment mechanism;

[0018] Figure 5 for Figure 1 A right side sectional view of the middle limit mechanism;

[0019] Figure 6 for Figure 1 A front sectional view of a portion of the middle adjustment mechanism.

[0020] In the figure: 1. workbench, 2. adjusting mechanism, 201. first housing, 202. turning handle, 203. first gear, 204. second gear, 205. threaded rod, 206. slider, 207. support rod, 3. cutting knife, 4. limiting mechanism, 401. second housing, 402. second motor, 403. worm, 404. worm wheel, 405. cam, 406. limiting rod, 407. bending rod, 408. cross bar, 5. limiting plate, 6. first motor, 7. moving plate, 8. fixed plate, 9. spray pipe, 10. spring. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Refer to the attached Figure 1-6 : In the present embodiment, a slate processing dust-proof cutting device comprises a workbench 1, two groups of limit mechanisms 4 are symmetrically arranged on the surface of the workbench 1, an adjusting mechanism 2 is arranged inside the workbench 1, a movable plate 7 is arranged inside the workbench 1, and the movable plate 7 is fixedly connected to a first motor 6 through a bracket. The models of the first motor 6 and the second motor 402 can be selected according to actual needs to meet the working needs. A cutting knife 3 is fixedly connected to the end of the output shaft of the first motor 6, and the rotation of the output shaft of the first motor 6 drives the cutting knife 3 to rotate. The cutting knife 3 passes through the workbench 1 through a through hole, and a fixed plate 8 is fixedly connected to the surface of the workbench 1. The inner wall of the through hole processed on the fixed plate 8 is fixedly connected to a spray pipe 9, and a nozzle is installed on the surface of the spray pipe 9. The ends of the two support rods 207 are fixedly connected to the surface of the movable plate 7;

[0023] The movement of the two support rods 207 drives the moving plate 7 to move, the turning handle 202 is rotatably connected to the workbench 1 through a bearing, the end of the cross bar 408 is fixedly connected to the limit plate 5, the movement of the cross bar 408 drives the limit plate 5 to move, the surface of the limit plate 5 is slidably connected to the surface of the workbench 1, the surface of the bending rod 407 is fixedly connected to one end of the spring 10, the elastic coefficient of the spring 10 is selected according to actual needs to meet the working needs, and the other end of the spring 10 is fixedly connected to the inner wall of the second shell 401.

[0024] Refer to the attached Figure 4 and attached Figure 6

[0025] The adjusting mechanism 2 includes a first housing 201, the surface of the first housing 201 is fixedly connected to the inner wall of the workbench 1, the first housing 201 is rotatably connected to the handle 202 through a bearing, a first gear 203 is fixedly connected to the end of the handle 202, the first gear 203 is rotatably connected to the protruding portion of the inner wall of the first housing 201 through a pin, the first gear 203 is meshed with a second gear 204, the second gear 204 is rotatably connected to the inner wall of the first housing 201 through a pin, a threaded rod 205 is fixedly connected to the surface of the second gear 204, the threaded rod 205 is rotatably connected to the first housing 201 through a bearing, the threaded rod 205 is threadedly connected to the slider 206, and the protruding portion of the slider 206 is slidably connected to the slide groove processed on the inner wall of the first housing 201;

[0026] Two support rods 207 are fixedly connected to the surface of the slider 206, and the two support rods 207 are slidably connected to the first shell 201 through through holes. The rotation of the handle 202 drives the first gear 203 to rotate, thereby driving the second gear 204 to rotate. The rotation of the second gear 204 drives the threaded rod 205 to rotate, thereby driving the protruding part of the slider 206 to slide along the slide groove processed on the inner wall of the first shell 201. The movement of the slider 206 drives the two support rods 207 to slide in the through holes processed on the first shell 201.

[0027] Refer to the attached Figure 5

[0028] The limiting mechanism 4 includes a second housing 401, the surface of the second housing 401 is fixedly connected to the surface of the workbench 1, the protruding portion of the inner wall of the second housing 401 is fixedly connected to the second motor 402 through a bracket, the end of the output shaft of the second motor 402 is fixedly connected to a worm 403, the worm 403 is rotatably connected to the protruding portion of the inner wall of the second housing 401 through a bearing, the worm 403 is meshed with a worm wheel 404, the worm wheel 404 is rotatably connected to the inner wall of the second housing 401 through a pin, a cam 405 is fixedly connected to the surface of the worm wheel 404, the surface of the cam 405 is fitted with the surface of a limiting rod 406, the end of the limiting rod 406 is fixedly connected to a bent rod 407, the bent rod 407 is movably connected to the second housing 401 through a pin, and a slide groove processed on the bent rod 407 is slidably connected to the protruding portion of the cross bar 408;

[0029] The cross bar 408 is slidably connected to the second shell 401 through a bracket and a through hole. The output shaft of the second motor 402 rotates to drive the worm 403 to rotate, thereby driving the worm wheel 404 to rotate. The rotation of the worm wheel 404 drives the cam 405 to rotate. The rotation of the cam 405 drives the limit rod 406 to move, thereby driving the bent rod 407 to swing. The swing of the bent rod 407 stretches the spring 10, and at the same time makes the protruding part of the cross bar 408 slide along the slide groove processed on the bent rod 407, and the cross bar 408 slides along the through hole processed on the second shell 401.

[0030] Working principle:

[0031] When cutting slate:

[0032] Slate limiting process:

[0033] The operator first places the slate to be cut on the surface of the workbench 1, and starts the power supply of the second motor 402 on the right side. The output shaft of the second motor 402 rotates counterclockwise to drive the worm 403 to rotate, thereby driving the worm wheel 404 to rotate. The rotation of the worm wheel 404 drives the cam 405 to rotate. The rotation of the cam 405 drives the limit rod 406 to move, thereby driving the bending rod 407 to swing. The swing of the bending rod 407 stretches the spring 10, and at the same time makes the protruding part of the cross rod 408 slide along the slide groove processed on the bending rod 407, and the cross rod 408 slides along the second outer groove. The through hole processed on the shell 401 slides to the left, the cam 405 rotates 90 degrees clockwise, and the cross bar 408 moves to the left to the maximum distance. Similarly, the power supply of the second motor 402 on the left is started to move the cross bar 408 to the right. The relative movement of the four cross bars 408 drives the two limit plates 5 to move relative to each other. When the surfaces of the two limit plates 5 are both in contact with the surface of the slate to be cut, the operator turns off the power supplies of the four second motors 402 to achieve that after adjusting the cutting position, the slate to be cut can still be positioned, thereby improving work efficiency.

[0034] Cutting knife adjustment process:

[0035] The operator rotates the handle 202 clockwise, and the rotation of the handle 202 drives the first gear 203 to rotate, thereby driving the second gear 204 to rotate. The rotation of the second gear 204 drives the threaded rod 205 to rotate, thereby driving the protruding part of the slider 206 to slide along the slide groove processed on the inner wall of the first shell 201. The movement of the slider 206 drives the two support rods 207 to slide backward through the through holes processed on the first shell 201. Similarly, rotating the handle 202 counterclockwise drives the two support rods 207 to move forward. The operator adjusts the position of the cutting knife according to the position where the slate needs to be cut, so as to achieve cutting of different positions of the slate, thereby reducing work limitations.

[0036] Slate cutting process:

[0037] The operator starts the power supply of the first motor 6, and the output shaft of the first motor 6 rotates to drive the cutting knife 3 to rotate. At the same time, the operator adjusts the position of the nozzle according to the position of the cutting knife 3, starts the water pump external power supply, and the coolant is pumped into the spray pipe 9 and sprayed to the cutting knife 3 through the nozzle. Dust will not be generated during cutting, which can play a dust-proof effect. Then the operator pushes the slate to be cut and cuts the slate to be cut.

[0038] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A slate processing dust-proof cutting device, comprising a workbench (1), characterized in that: The surface of the workbench (1) is symmetrically provided with two groups of limit mechanisms (4), the interior of the workbench (1) is provided with an adjustment mechanism (2), the interior of the workbench (1) is provided with a movable plate (7), the movable plate (7) is fixedly connected to a first motor (6) via a bracket, the end of the output shaft of the first motor (6) is fixedly connected to a cutting knife (3), the cutting knife (3) passes through the workbench (1) via a through hole, the surface of the workbench (1) is fixedly connected to a fixed plate (8), the inner wall of the through hole processed on the fixed plate (8) is fixedly connected to a spray pipe (9), and a spray head is installed on the surface of the spray pipe (9).

2. A slate processing dust-proof cutting device according to claim 1, characterized in that: The adjusting mechanism (2) comprises a first housing (201), the surface of the first housing (201) is fixedly connected to the inner wall of the workbench (1), the first housing (201) is rotatably connected to a handlebar (202) via a bearing, a first gear (203) is fixedly connected to the end of the handlebar (202), the first gear (203) is rotatably connected to a protruding portion of the inner wall of the first housing (201) via a pin, the first gear (203) is meshed with a second gear (204), and the second gear (204) is connected to the first housing (201) via a pin. The second gear (204) is rotatably connected to the inner wall of the first housing (201); a threaded rod (205) is fixedly connected to the surface of the second gear (204); the threaded rod (205) is rotatably connected to the first housing (201) through a bearing; the threaded rod (205) is connected to a slider (206) through a thread; a protruding portion of the slider (206) is slidably connected to a slide groove processed on the inner wall of the first housing (201); two support rods (207) are fixedly connected to the surface of the slider (206); the two support rods (207) are slidably connected to the first housing (201) through through holes.

3. A slate processing dust-proof cutting device according to claim 2, characterized in that: The ends of the two support rods (207) are fixedly connected to the surface of the movable plate (7), and the turning handle (202) is rotatably connected to the workbench (1) via a bearing.

4. The slate processing dust-proof cutting device according to claim 1, characterized in that: The limiting mechanism (4) comprises a second housing (401), the surface of the second housing (401) is fixedly connected to the surface of the workbench (1), the protruding portion of the inner wall of the second housing (401) is fixedly connected to the second motor (402) via a bracket, the end of the output shaft of the second motor (402) is fixedly connected to a worm (403), the worm (403) is rotatably connected to the protruding portion of the inner wall of the second housing (401) via a bearing, the worm (403) is meshed with a worm wheel (404), and the worm wheel (404) is connected to the second housing (401) via a pin shaft. The inner wall of the second housing (401) is rotatably connected, a cam (405) is fixedly connected to the surface of the worm gear (404), the surface of the cam (405) is in contact with the surface of the limiting rod (406), the end of the limiting rod (406) is fixedly connected to the bent rod (407), the bent rod (407) is movably connected to the second housing (401) through a pin, a sliding groove processed on the bent rod (407) is slidably connected to a protruding portion of a cross rod (408), and the cross rod (408) is slidably connected to the second housing (401) through a bracket and a through hole.

5. The slate processing dust-proof cutting device according to claim 4, characterized in that: The end of the cross bar (408) is fixedly connected to a limit plate (5), and the surface of the limit plate (5) is slidably connected to the surface of the workbench (1).

6. The slate processing dust-proof cutting device according to claim 4, characterized in that: The surface of the bent rod (407) is fixedly connected to one end of the spring (10), and the other end of the spring (10) is fixedly connected to the inner wall of the second shell (401).

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