Automatic sawing machine for mining anchor cable and anchorage device production

Abstract

The utility model relates to the technical field of sawing machines, in particular to an automatic sawing machine for mining anchor cable and anchorage device production, which comprises a workbench, a sawing shell, a fixing seat, a three-jaw chuck, a moving mechanism, a cutting mechanism and an auxiliary clamping mechanism, the fixed seat is arranged on the workbench in a sliding mode, the three-jaw chuck is fixedly arranged on the fixed seat, the moving mechanism is arranged between the fixed seat and the workbench and used for controlling feeding of an anchorage device, the cutting mechanism is arranged in the sawing shell and used for cutting the anchorage device, and the auxiliary clamping mechanism is arranged on the workbench and used for clamping the anchorage device. By means of the technical scheme, the problem that in the prior art, in the sawing process of the anchorage device, the sawing efficiency is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sawing machines, in particular to an automatic sawing machine for producing mining anchor cables and anchor fittings. Background Art

[0002] Mining anchor fittings refer to permanent anchoring devices used in prestressed concrete, which are anchoring tools for maintaining the tension of prestressed tendons and transmitting it to the interior of concrete in post-tensioned structures or components, also known as prestressed anchor fittings. A cable anchor refers to when anchoring the main cable at the side holes of a suspension bridge, the main cable needs to be divided into many steel strands and anchored in the anchor block respectively, and these steel strands are called cable anchors. A cable anchor is a prestressed steel strand that is fixed at the outer end to the slope surface and anchored in a stable rock mass inside the sliding surface through the slope sliding surface. It directly generates anti-sliding resistance on the sliding surface, increases the anti-sliding friction resistance, makes the structural surface in a compressed state, improves the integrity of the slope rock mass, and thus fundamentally improves the mechanical properties of the rock mass, effectively controlling the displacement of the rock mass, promoting its stability, and achieving the purpose of rectifying bedding planes, landslides, dangerous rocks and boulders.

[0003] During the production process of mining anchor cables and anchor fittings, it is necessary to saw the anchor fittings to obtain anchor fittings of appropriate size. In the prior art, for sawing the anchor fittings, after clamping the anchor fittings on a three-jaw chuck, the anchor fittings are extended into the sawing machine by moving the three-jaw chuck, so that the sawing machine can work to saw the anchor fittings. However, after sawing, one end of the anchor fitting will fall into the sawing machine, and then it needs to be collected manually. At the same time, a certain amount of debris will also adhere to the surface of the anchor fitting, which also needs to be cleaned subsequently, thus affecting the sawing efficiency of the anchor fitting. Summary of the Utility Model

[0004] The utility model provides an automatic sawing machine for producing mining anchor cables and anchor fittings, which solves the problem of low sawing efficiency of anchor fittings during the sawing process in the related art.

[0005] The technical solution of the utility model is as follows: an automatic sawing machine for producing mining anchor cables and anchor fittings, comprising a workbench, a sawing housing, a fixed seat, a three-jaw chuck, a moving mechanism, a cutting mechanism and an auxiliary clamping mechanism;

[0006] The sawing housing is fixedly arranged on the workbench, and a fixing opening is formed on the sawing housing;

[0007] The fixed seat is slidably arranged on the workbench;

[0008] The three-jaw chuck is fixedly arranged on the fixed seat;

[0009] The moving mechanism is arranged between the fixed seat and the workbench and is used for controlling the feeding of the anchor fitting;

[0010] The cutting mechanism is arranged in the sawing housing and is used for cutting the anchor;

[0011] The auxiliary clamping mechanism is arranged on the workbench and is used for auxiliary clamping of the anchor and controlling the discharge of the sawn anchor.

[0012] Preferably, the moving mechanism includes:

[0013] A moving groove which is opened on the workbench;

[0014] An electric slide table which is fixedly arranged between the bottom of the moving groove and the fixed seat.

[0015] Furthermore, the cutting mechanism includes:

[0016] A support plate which is slidably arranged in the sawing housing;

[0017] An electric push rod which is fixedly arranged on the sawing housing, and the output end of the electric push rod is fixedly connected with the support plate;

[0018] Two support frames which are fixedly arranged on the support plate;

[0019] A first motor which is fixedly arranged on the two support frames;

[0020] A cutting wheel which is fixedly arranged at the output end of the first motor.

[0021] Still further, the auxiliary clamping mechanism includes:

[0022] A support housing which is fixedly arranged on the workbench;

[0023] A support opening which is opened on the side wall of the support housing;

[0024] A support column which is slidably arranged in the support opening;

[0025] A clamping assembly which is arranged on the support column and is used for clamping one end of the anchor;

[0026] A moving assembly which is arranged in the support housing and is used for controlling the movement of the support column.

[0027] Even further, the clamping assembly includes:

[0028] A clamping housing which is fixedly arranged on the support column;

[0029] A plurality of clamping openings which are opened on the side wall of the clamping housing;

[0030] Clamping blocks, a plurality of the clamping blocks are slidably arranged in the clamping shell, and the clamping blocks penetrate through the clamping openings and extend out of the clamping shell;

[0031] Relative movement mechanism, the relative movement mechanism is arranged in the clamping shell and is used to control the relative movement of the clamping blocks.

[0032] On the basis of the above solution, the relative movement mechanism includes:

[0033] Clamping disc, the clamping disc is rotatably arranged on the side wall of the clamping shell;

[0034] Rotating shafts, a plurality of the rotating shafts are rotatably arranged on the clamping disc, and the rotating shafts correspond to the clamping blocks one by one;

[0035] Clamping rods, the clamping rods are hinged between the clamping blocks and the rotating shafts;

[0036] Rotating mechanism, the rotating mechanism is arranged on the support column and is used to control the rotation of the clamping disc.

[0037] On the basis of the above solution, the rotating mechanism includes:

[0038] Second motor, the second motor is fixedly arranged on the support column;

[0039] Connecting rod, the connecting rod is fixedly arranged between the clamping disc and the output end of the second motor.

[0040] On the basis of the above solution, the moving assembly includes:

[0041] External thread, the external thread is arranged on the side wall of the support column;

[0042] Internal thread tube, the internal thread tube is rotatably arranged in the support shell, and the support column penetrates through the internal thread tube through thread fit;

[0043] Driving mechanism, the driving mechanism is arranged in the support shell and is used to control the rotation of the internal thread tube.

[0044] On the basis of the above solution, the driving mechanism includes:

[0045] First annular rack, the first annular rack is fixedly arranged on the internal thread tube;

[0046] First gear, the first gear is rotatably arranged in the support shell, and the first gear meshes with the first annular rack;

[0047] A third motor, which is fixedly arranged on the support housing, and the output end of the third motor is fixedly connected to the first gear.

[0048] On the basis of the above solution, a dust removal mechanism is further included. The dust removal mechanism is arranged in the sawing housing and is used for cleaning the dust generated during the sawing process. The dust removal mechanism includes:

[0049] A dust removal housing, which is arranged in a U shape and is fixedly arranged on the support plate, and the dust removal housing is aligned with the cutting wheel;

[0050] Dust removal nozzles, and a plurality of the dust removal nozzles are communicated and arranged on the dust removal housing;

[0051] A water inlet pipe, which is arranged through the sawing housing, and the water inlet pipe is communicated with the dust removal housing;

[0052] A water outlet, which is opened on the inner bottom wall of the sawing housing and penetrates through the workbench;

[0053] Wherein, the inner wall of the water outlet is provided with internal threads;

[0054] An external thread pipe, which is installed in the water outlet by thread fit, a screen is fixedly arranged in the external thread pipe, and a positioning ring is fixedly arranged on the side wall of the external thread pipe.

[0055] The working principle and beneficial effects of the present utility model are as follows:

[0056] 1. In the present utility model, through the arrangement of the moving mechanism, after the anchor is clamped by the three-jaw chuck, the fixed seat can be controlled to move through the work of the electric sliding table, so that the anchor is driven by the three-jaw chuck to extend into the sawing housing for sawing, and the sawing position can be adjusted through the work of the electric sliding table;

[0057] 2. In the present utility model, through the arrangement of the sawing housing, the cutting wheel can be controlled to rotate through the work of the first motor, and at the same time, the support plate can be controlled to move through the work of the electric push rod, so as to drive the cutting wheel to move and saw the anchor;

[0058] 3. In the present utility model, through the arrangement of the auxiliary clamping mechanism, it is convenient to clamp one end of the anchor away from the three-jaw chuck, so as to stabilize the anchor during the sawing process, and at the same time, the sawed anchor is removed from the sawing housing after the sawing is completed;

[0059] 4. In the present utility model, through the provision of the dust removal mechanism, the dust removal nozzle can spray water on the anchor and the cutting wheel during the sawing process, thereby reducing the diffusion of debris and dust, and at the same time flushing the anchor, so as to avoid the attachment of cut debris on the anchor.

[0060] 5. In the present utility model, through the provision of the workbench, sawing housing, fixed seat, three-jaw chuck, moving mechanism, cutting mechanism and auxiliary clamping mechanism, it is convenient to clamp both ends of the anchor during the sawing process, and take out the sawn anchor from the sawing housing after the sawing of the anchor is completed. At the same time, during the sawing process, the dust removal nozzle can spray water on the anchor and the cutting wheel during the sawing process, thereby reducing the diffusion of debris and dust, and at the same time flushing the anchor, so as to avoid the attachment of cut debris on the anchor, thus solving the problem of low sawing efficiency of the anchor in the related art during the sawing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0062] Figure 1 is a schematic structural diagram of the present utility model;

[0063] Figure 2 is a schematic cross-sectional structural diagram of the present utility model;

[0064] Figure 3 is a schematic structural diagram of the cutting mechanism of the present utility model;

[0065] Figure 4 is a schematic cross-sectional structural diagram of the attachment clamping mechanism of the present utility model;

[0066] Figure 5 is a schematic structural diagram of the external threaded pipe of the present utility model.

[0067] In the figure: 1, workbench; 2, sawing housing; 3, fixed seat; 4, three-jaw chuck; 5, electric slide table; 6, support plate; 7, electric push rod; 8, support frame; 9, first motor; 10, cutting wheel; 11, support housing; 12, support column; 13, clamping housing; 14, clamping block; 15, clamping disc; 16, clamping rod; 17, second motor; 18, internal threaded pipe; 19, first annular rack; 20, first gear; 21, third motor; 22, dust removal housing; 23, dust removal nozzle; 24, water inlet pipe; 25, external threaded pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0068] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0069] As Figures 1 - 5 shown, this embodiment proposes an automatic sawing and dividing machine for the production of mine cable anchor fittings, which includes a workbench 1, a sawing and dividing housing 2, a fixed seat 3, a three-jaw chuck 4, a moving mechanism, a cutting mechanism, and an auxiliary clamping mechanism. The sawing and dividing housing 2 is fixedly arranged on the workbench 1. A fixing opening is provided on the sawing and dividing housing 2. The fixed seat 3 is slidably arranged on the workbench 1. The three-jaw chuck 4 is fixedly arranged on the fixed seat 3. The moving mechanism is arranged between the fixed seat 3 and the workbench 1 and is used to control the feeding of the anchor fittings. The cutting mechanism is arranged in the sawing and dividing housing 2 and is used to cut the anchor fittings. The auxiliary clamping mechanism is arranged on the workbench 1 and is used to assist in clamping the anchor fittings and controlling the discharged anchor fittings after sawing and dividing.

[0070] Referring to Figure 1 With Figure 2 , the moving mechanism includes a moving groove and an electric slide table 5. The moving groove is opened on the workbench 1. The electric slide table 5 is fixedly arranged between the bottom of the moving groove and the fixed seat 3.

[0071] Specifically, after the operator clamps and fixes the anchor fittings through the three-jaw chuck 4, the operator controls the electric slide table 5 to work. The work of the electric slide table 5 can control the movement of the fixed seat 3, so as to drive the anchor fittings to extend into the sawing and dividing housing 2 through the three-jaw chuck 4 for sawing and dividing, and adjust the sawing and dividing position through the work of the electric slide table 5.

[0072] Referring to Figure 2 With Figure 3 , the cutting mechanism includes a support plate 6, an electric push rod 7, a support frame 8, a first motor 9, and a cutting wheel 10. The support plate 6 is slidably arranged in the sawing and dividing housing 2. The electric push rod 7 is fixedly arranged on the sawing and dividing housing 2. The output end of the electric push rod 7 is fixedly connected to the support plate 6. Two support frames 8 are fixedly arranged on the support plate 6. The first motor 9 is fixedly arranged on the two support frames 8. The cutting wheel 10 is fixedly arranged on the output end of the first motor 9.

[0073] Specifically, after the operator extends the anchor fittings into the sawing and dividing housing 2 through the fixing opening, the operator can control the cutting wheel 10 to rotate through the work of the first motor 9, and at the same time control the support plate 6 to move through the work of the electric push rod 7, so as to drive the cutting wheel 10 to move and saw the anchor fittings.

[0074] Referring to Figure 2 WithFigure 4 The auxiliary clamping mechanism includes a support housing 11, a support opening, a support column 12, a clamping assembly, and a moving assembly. The support housing 11 is fixedly arranged on the workbench 1. The support opening is formed on the side wall of the support housing 11. The support column 12 is slidably arranged in the support opening. The clamping assembly is arranged on the support column 12 and is used for clamping one end of the anchor. The moving assembly is arranged in the support housing 11 and is used for controlling the movement of the support column 12. The clamping assembly includes a clamping housing 13, a clamping opening, a clamping block 14, and a relative movement mechanism. The clamping housing 13 is fixedly arranged on the support column 12. A plurality of clamping openings are formed on the side wall of the clamping housing 13. A plurality of clamping blocks 14 are slidably arranged in the clamping housing 13. The clamping blocks 14 penetrate through the clamping openings and extend out of the clamping housing 13. The relative movement mechanism is arranged in the clamping housing 13 and is used for controlling the relative movement of the clamping blocks 14. The relative movement mechanism includes a clamping disc 15, a rotating shaft, a clamping rod 16, and a rotating mechanism. The clamping disc 15 is rotatably arranged on the side wall of the clamping housing 13. A plurality of rotating shafts are rotatably arranged on the clamping disc 15. The rotating shafts correspond to the clamping blocks 14 one by one. The clamping rod 16 is hinged between the clamping block 14 and the rotating shaft. The rotating mechanism is arranged on the support column 12 and is used for controlling the rotation of the clamping disc 15. The rotating mechanism includes a second motor 17 and a connecting rod. The second motor 17 is fixedly arranged on the support column 12. The connecting rod is fixedly arranged between the clamping disc 15 and the output end of the second motor 17.

[0075] Specifically, the operator extends the clamping housing 13 into the sawing housing 2 through the moving assembly so that the clamping blocks 14 are located on the periphery of the anchor. Then, the operator controls the second motor 17 to work. The work of the second motor 17 can control the rotation of the connecting rod and the clamping disc 15. At the same time, the rotation of the clamping disc 15 drives the rotating shaft to move around the clamping disc 15. Furthermore, the clamping rod 16 drives the clamping block 14 to move, and the clamping block 14 clamps and fixes one end of the anchor.

[0076] Refer to Figure 4 The moving assembly includes an external thread, an internally threaded tube 18, and a driving mechanism. An external thread is arranged on the side wall of the support column 12. The internally threaded tube 18 is rotatably arranged in the support housing 11. The support column 12 penetrates through the internally threaded tube 18 through thread fit. The driving mechanism is arranged in the support housing 11 and is used for controlling the rotation of the internally threaded tube 18. The driving mechanism includes a first annular rack 19, a first gear 20, and a third motor 21. The first annular rack 19 is fixedly arranged on the internally threaded tube 18. The first gear 20 is rotatably arranged in the support housing 11. The first gear 20 meshes with the first annular rack 19. The third motor 21 is fixedly arranged on the support housing 11. The output end of the third motor 21 is fixedly connected to the first gear 20. A slider is fixedly arranged on the side wall of the support opening. A chute is formed on the side wall of the support column 12. The slider extends into the chute and is slidably connected to the side wall of the chute.

[0077] Specifically, the operator controls the third motor 21 to operate. The operation of the third motor 21 can control the first gear 20 to rotate. At the same time, through the meshing of the first gear 20 and the first annular rack 19, the inner threaded tube 18 is driven to rotate. Furthermore, through the threaded fit between the inner threaded tube 18 and the support column 12, the support column 12 and the clamping housing 13 are driven to move.

[0078] Refer to Figure 2 、 Figure 3 and Figure 5 , it further includes a dust removal mechanism. The dust removal mechanism is arranged in the sawing housing 2 and is used to clean the dust generated during the sawing process. The dust removal mechanism includes a dust removal housing 22, a dust removal nozzle 23, a water inlet pipe 24, a water outlet and an external threaded tube 25. The dust removal housing 22 is arranged in a U shape and is fixedly arranged on the support plate 6. The dust removal housing 22 is aligned with the cutting wheel 10. A plurality of dust removal nozzles 23 are communicatedly arranged on the dust removal housing 22. The water inlet pipe 24 penetrates through the sawing housing 2 and is communicated with the dust removal housing 22. The water outlet is opened on the inner bottom wall of the sawing housing 2 and penetrates through the workbench 1. Among them, the inner wall of the water outlet is provided with internal threads, and the external threaded tube 25 is installed in the water outlet through threaded fit. A screen is fixedly arranged inside the external threaded tube 25, and a positioning ring is fixedly arranged on the side wall of the external threaded tube 25.

[0079] Specifically, during the sawing process, the operator connects the water inlet pipe 24 to an external water source, so that the dust removal nozzle 23 can spray water on the anchor and the cutting wheel 10 during the sawing process, thereby reducing the diffusion of debris and dust. At the same time, the anchor is washed to avoid the attachment of cut debris on the anchor. The cleaned water can be discharged from the sawing housing 2 through the water outlet, while the debris will stay on the screen. Then, the operator rotates the external threaded tube 25 to remove the external threaded tube 25 from the water outlet, which is convenient for cleaning and collecting the debris.

[0080] In this embodiment, during use, after the operator clamps and fixes the anchor by the three-jaw chuck 4, the operator controls the electric slide table 5 to work. The operation of the electric slide table 5 can control the movement of the fixed seat 3, so that the anchor is driven by the three-jaw chuck 4 to extend into the sawing housing 2 for sawing. The sawing position can be adjusted by the operation of the electric slide table 5. Then, the operator controls the third motor 21 to work. The operation of the third motor 21 can control the rotation of the first gear 20. At the same time, the rotation of the first gear 20 drives the rotation of the internal thread tube 18 through the meshing with the first annular rack 19. Further, the support column 12 and the clamping housing 13 are driven to move through the threaded cooperation between the internal thread tube 18 and the support column 12, so that the clamping housing 13 extends into the sawing housing 2 and the clamping block 14 is located on the periphery of the anchor. Then, the operator controls the second motor 17 to work. The operation of the second motor 17 can control the rotation of the connecting rod and the clamping disc 15. At the same time, the rotation of the clamping disc 15 drives the rotation shaft to move around the clamping disc 15. Further, the clamping rod 16 drives the clamping block 14 to move and clamp and fix one end of the anchor through the clamping block 14. After the operator inserts the anchor into the sawing housing 2 through the fixing port, the operator can control the cutting wheel 10 to rotate through the operation of the first motor 9. At the same time, the operator controls the support plate 6 to move through the operation of the electric push rod 7. Further, the cutting wheel 10 is driven to move and saw the anchor. During the sawing process, the operator connects the water inlet pipe 24 with an external water source, so that the dust removal nozzle 23 can spray water on the anchor and the cutting wheel 10 during the sawing process, thereby reducing the diffusion of debris and dust, and at the same time flushing the anchor, so as to avoid the attachment of cut debris on the anchor. The cleaned water can be discharged from the sawing housing 2 through the water outlet, and the debris will stay on the screen. Then, the operator rotates the external thread tube 25 to take out the external thread tube 25 from the water outlet, so as to facilitate the cleaning and collection of the debris.

[0081] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic sawing machine for producing mining anchor cables and anchors, characterized in that: include: Workbench (1); A sawing shell (2), the sawing shell (2) being fixedly arranged on the workbench (1), and a fixing opening being provided on the sawing shell (2); A fixed seat (3), the fixed seat (3) being slidably arranged on the workbench (1); A three-jaw chuck (4), wherein the three-jaw chuck (4) is fixedly arranged on the fixing seat (3); A moving mechanism, the moving mechanism being arranged between the fixing seat (3) and the workbench (1) and being used for controlling the anchor to feed; A cutting mechanism, the cutting mechanism being arranged in the sawing housing (2) and being used for cutting the anchor; An auxiliary clamping mechanism is arranged on the workbench (1) and is used for auxiliary clamping of the anchor and controlling the discharge of the sawn anchor.

2. The automatic sawing machine for producing mining anchor cables and anchors according to claim 1 is characterized in that: The moving mechanism comprises: A movable groove, the movable groove being arranged on the workbench (1); An electric slide (5), wherein the electric slide (5) is fixedly arranged between the bottom of the movable groove and the fixed seat (3).

3. The automatic sawing machine for producing mining anchor cables and anchors according to claim 2 is characterized in that: The cutting mechanism comprises: A support plate (6), the support plate (6) being slidably disposed in the sawing housing (2); An electric push rod (7), the electric push rod (7) being fixedly arranged on the sawing housing (2), and an output end of the electric push rod (7) being fixedly connected to the support plate (6); A support frame (8), two of the support frames (8) being fixedly arranged on the support plate (6); A first motor (9), the first motor (9) being fixedly arranged on the two support frames (8); A cutting wheel (10), wherein the cutting wheel (10) is fixedly arranged at an output end of the first motor (9).

4. The automatic sawing machine for producing mining anchor cables and anchors according to claim 3 is characterized in that: The auxiliary clamping mechanism comprises: A supporting shell (11), the supporting shell (11) being fixedly arranged on the workbench (1); A support opening, the support opening being opened on a side wall of the support shell (11); A support column (12), the support column (12) being slidably disposed in the support opening; A clamping assembly, the clamping assembly being arranged on the support column (12) and being used for clamping one end of the anchor; A moving component, the moving component is arranged in the supporting shell (11) and is used to control the movement of the supporting column (12).

5. The automatic sawing machine for producing mining anchor cables and anchors according to claim 4, characterized in that: The clamping assembly comprises: A clamping shell (13), the clamping shell (13) being fixedly arranged on the support column (12); A clamping opening, a plurality of the clamping openings being provided on the side wall of the clamping shell (13); A clamping block (14), wherein a plurality of the clamping blocks (14) are slidably disposed in the clamping shell (13), and the clamping blocks (14) pass through the clamping opening and extend out of the clamping shell (13); A relative movement mechanism, the relative movement mechanism is arranged in the clamping shell (13) and is used to control the clamping block (14) to move relative to each other.

6. The automatic sawing machine for producing mining anchor cables and anchors according to claim 5, characterized in that: The relative movement mechanism comprises: A clamping plate (15), the clamping plate (15) being rotatably disposed on a side wall of the clamping housing (13); A rotating shaft, a plurality of rotating shafts are rotatably arranged on the clamping plate (15), and the rotating shafts correspond one to one with the clamping blocks (14); a clamping rod (16), the clamping rod (16) being hingedly arranged between the clamping block (14) and the rotating shaft; A rotating mechanism, the rotating mechanism is arranged on the supporting column (12) and is used to control the clamping plate (15) to rotate.

7. The automatic sawing machine for producing mining anchor cables and anchors according to claim 6, characterized in that: The rotating mechanism comprises: a second motor (17), the second motor (17) being fixedly arranged on the support column (12); A connecting rod, the connecting rod being fixedly arranged between the clamping plate (15) and an output end of the second motor (17).

8. The automatic sawing machine for producing mining anchor cables and anchors according to claim 7, characterized in that: The mobile assembly comprises: External threads, the external threads being arranged on the side wall of the support column (12); An internally threaded tube (18), the internally threaded tube (18) being rotatably disposed in the support shell (11), and the support column (12) penetrating the internally threaded tube (18) by threaded engagement; A driving mechanism, the driving mechanism is arranged in the supporting shell (11) and is used to control the internal threaded tube (18) to rotate.

9. The automatic sawing machine for producing mining anchor cables and anchors according to claim 8, characterized in that: The driving mechanism comprises: a first annular rack (19), the first annular rack (19) being fixedly arranged on the internally threaded tube (18); a first gear (20), the first gear (20) being rotatably disposed in the supporting shell (11), the first gear (20) being meshed with the first annular rack (19); A third motor (21), the third motor (21) being fixedly arranged on the supporting housing (11), and an output end of the third motor (21) being fixedly connected to the first gear (20).

10. The automatic sawing machine for producing mining anchor cables and anchors according to claim 9, characterized in that: It also includes a dust removal mechanism, which is arranged in the sawing housing (2) and is used to clean the dust generated during the sawing process. The dust removal mechanism includes: A dust removal shell (22), the dust removal shell (22) being arranged in a U shape, the dust removal shell (22) being fixedly arranged on the support plate (6), and the dust removal shell (22) being aligned with the cutting wheel (10); A dust removal nozzle (23), wherein a plurality of the dust removal nozzles (23) are connected and arranged on the dust removal housing (22); a water inlet pipe (24), the water inlet pipe (24) being arranged through the sawing housing (2), the water inlet pipe (24) being in communication with the dust removal housing (22); A water outlet, the water outlet being arranged on the inner bottom wall of the sawing shell (2) and penetrating the workbench (1); Wherein, the inner wall of the water outlet is provided with an internal thread; An externally threaded pipe (25), the externally threaded pipe (25) being installed in the water outlet through threaded engagement, a screen being fixedly provided in the externally threaded pipe (25), and a positioning ring being fixedly provided on the side wall of the externally threaded pipe (25).

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