Numerical control horizontal lathe capable of intelligently adjusting chip removal speed

Abstract

The invention relates to the technical field of numerical control lathes, in particular to a numerical control horizontal lathe capable of intelligently adjusting chip removal speed, which comprises a lathe body, a chip removal structure, an adjusting structure, a driving structure, a cleaning structure and a collecting structure. And centralized collection is conducted through the collecting structure, so that the situation that workers need to take out chippings from the interior of the numerical control machine tool with hands is avoided, the operation convenience is effectively improved, the state of the chipping removal structure can be adjusted through the adjusting structure, and therefore the chipping removal structure operates more stably; power can be transmitted to the chip removal structure through the driving structure, meanwhile, the cleaning structure can be driven to clean chips attached to the chip removal structure, and when the chip removal structure is clamped in the operation process, the driving structure can automatically cut off power transmission, so that the situation that the driving structure is damaged due to large resistance is avoided, and the service life of the chip removal structure is prolonged. And the use safety is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of numerically controlled lathes, in particular to a numerically controlled horizontal lathe capable of intelligently adjusting chip removal speed. Background Art

[0002] CNC horizontal lathe is a kind of mechanical processing equipment, which is mainly used for turning parts with long axial dimensions or small disc-like parts. This lathe has the characteristics of manual control and mechatronics design, beautiful appearance, reasonable structure and wide range of uses. It can be automatically controlled to process inner and outer circles, end faces, grooving, arbitrary conical surfaces, spherical surfaces, and male and female threads, tapered threads and other processes. It is very suitable for mass production.

[0003] However, traditional CNC horizontal lathes will generate a large amount of cutting chips during the processing process. These chips accumulate inside the lathe and need to be manually removed by the staff, which wastes a certain amount of time. At the same time, there is a risk of scratching the hands when grabbing the chips, resulting in poor safety and convenience of operation. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a CNC horizontal lathe capable of intelligently adjusting the chip removal speed.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a CNC horizontal lathe with intelligent chip removal speed adjustment, comprising a machine tool body, a chip removal structure is provided on the machine tool body, an adjustment structure is provided on the chip removal structure, a driving structure is provided on the adjustment structure, a cleaning structure is provided on the chip removal structure, and a collection structure is provided on the machine tool body;

[0006] The chip removal structure includes a connecting frame and a guide bar. The connecting frame is fixedly connected to the machine tool body. Two guide bars are fixedly connected to both sides of the connecting frame. A chain plate is provided inside the connecting frame. Both sides of the chain plate are located inside the guide bar. A driving roller is wrapped around the chain plate. A rotating roller is wrapped around the chain plate. The rotating roller is rotatably connected to the connecting frame.

[0007] Specifically, the two ends of the connection frame are arranged horizontally, the middle part of the connection frame is arranged obliquely, and the cross section of the guide bar is a "concave"-shaped structure.

[0008] Specifically, the adjustment structure includes a support seat and a rotating rod, the support seat is fixedly connected to the connecting frame, the support seat is rotatably connected to a screw rod, two guide rods are fixedly connected to the support seat, the two guide rods are slidably connected to the same movable seat, the screw rod is threadedly connected to the movable seat, and the driving roller is rotatably connected to the movable seat.

[0009] Specifically, one end of the screw rod is fixedly connected to a rotating rod, the rotating rod passes through the screw rod and is perpendicular to the screw rod, and the end of the cross section of the support seat is in an L-shaped structure.

[0010] Specifically, the cleaning structure includes a support frame and a cleaning brush, the support frame is fixedly connected to the connecting frame, the cleaning brush is rotatably connected to the support frame, one end of the cleaning brush is fixedly connected to one of the third synchronous wheels, the movable seat is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to another third synchronous wheel, and a third synchronous belt is wound between the two third synchronous wheels.

[0011] Specifically, the driving structure includes a motor and a connecting seat, the movable seat is installed with a motor, the movable seat is fixedly connected with a connecting seat, the connecting seat is rotatably connected with a first connecting shaft, the connecting seat is rotatably connected with a second connecting shaft, one end of the first connecting shaft is fixedly connected to the output shaft of the motor, the other end of the first connecting shaft is fixedly connected with a connecting sleeve, a plurality of sliders are slidably connected to the connecting sleeve, the end of the slider is fixedly connected with a clamping block, the outer sleeve of the slider is provided with a spring, one end of the spring is fixedly connected to the clamping block, the other end of the spring is fixedly connected to the connecting sleeve, and one end of the clamping block is engaged with the second connecting shaft.

[0012] Specifically, one of the first synchronous wheels is fixedly connected to the second connecting shaft, another first synchronous wheel is fixedly connected to one end of the driving roller, a first synchronous belt is wound around the two first synchronous wheels, one of the second synchronous wheels is fixedly connected to the second connecting shaft, another second synchronous wheel is fixedly connected to the rotating shaft, and a second synchronous belt is wound around the two second synchronous wheels.

[0013] Specifically, the cross section of one end of the clamping block is a trapezoidal structure, and the four clamping blocks are distributed in a circular array about the axis of the first connecting axis.

[0014] Specifically, the collection structure includes a collection box and a handle. A collection box is provided on one side of the machine tool body. The top of one side of the collection box is fixedly connected with a handle. Four brake universal wheels are installed on the bottom of the collection box. A baffle is engaged on the other side of the collection box, and a through groove is provided on the top of the baffle.

[0015] Specifically, a positioning plate is fixedly connected to the machine tool body, and the positioning plate is in conflict with the collection box.

[0016] The beneficial effects of the present invention are:

[0017] (1) The CNC horizontal lathe with intelligent chip removal speed adjustment described in the present invention can discharge cutting chips from the interior of the lathe through the chip removal structure during the machining process, and collect them centrally through the collection structure, thereby avoiding the need for workers to manually remove the chips from the interior of the CNC machine tool, effectively improving the convenience of operation, and the chip removal speed can be adjusted according to the actual machining situation, thereby effectively improving the flexibility of use.

[0018] (2) The CNC horizontal lathe with intelligent chip removal speed adjustment described in the present invention can adjust the state of the chip removal structure through the adjustment structure, so that the chip removal structure can operate more stably, and can transmit power to the chip removal structure through the driving structure. When the chip removal structure gets stuck during operation, the driving structure can automatically cut off the power transmission, thereby avoiding the driving structure from being damaged by large resistance, thereby effectively improving the safety of use.

[0019] (3) The CNC horizontal lathe with intelligent chip removal speed adjustment described in the present invention can clean the chips attached to the chip removal structure by driving the cleaning structure through the driving structure, thereby avoiding a large amount of chips attached to the chip removal structure, reducing the probability of the chip removal structure getting stuck, and effectively improving the stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a CNC horizontal lathe with intelligent chip removal speed adjustment provided by the present invention;

[0022] Figure 2 It is a schematic diagram of the connection structure between the collection box and the handle of the present invention;

[0023] Figure 3 It is a schematic diagram of the connection structure between the connection frame and the guide strip of the present invention;

[0024] Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown;

[0025] Figure 5 It is a schematic diagram of the connection structure between the mobile seat and the support frame of the present invention;

[0026] Figure 6 for Figure 5 An enlarged schematic diagram of part B is shown;

[0027] Figure 7 It is a schematic diagram of the connection structure between the chain plate and the roller of the present invention;

[0028] Figure 8 for Figure 7 An enlarged schematic diagram of part C is shown;

[0029] Fig. 9 It is a schematic diagram of the connection structure between the second connecting shaft and the clamping block of the present invention.

[0030] In the figure: 1, machine tool body; 2, chip removal structure; 201, connection frame; 202, guide bar; 203, chain plate; 204, drive roller; 205, rotating roller; 3, adjustment structure; 301, support seat; 302, rotating rod; 303, screw rod; 304, guide rod; 305, moving seat; 4, driving structure; 401, motor; 402, connection seat; 403, first connecting shaft; 404, connection sleeve; 405, slider; 406, clamping block; 407 , spring; 408, second connecting shaft; 409, first synchronous wheel; 410, first synchronous belt; 411, second synchronous wheel; 412, second synchronous belt; 5, cleaning structure; 501, support frame; 502, cleaning brush; 503, third synchronous wheel; 504, third synchronous belt; 505, rotating shaft; 6, collecting structure; 601, collecting box; 602, handle; 603, brake universal wheel; 604, baffle; 605, through groove; 606, positioning plate. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, a CNC horizontal lathe with intelligent chip removal speed adjustment according to the present invention comprises a machine tool body 1, a chip removal structure 2 is provided on the machine tool body 1, an adjustment structure 3 is provided on the chip removal structure 2, a driving structure 4 is provided on the adjustment structure 3, a cleaning structure 5 is provided on the chip removal structure 2, and a collecting structure 6 is provided on the machine tool body 1;

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 and Fig. 9As shown, the chip removal structure 2 includes a connecting frame 201 and a guide bar 202. The connecting frame 201 is fixedly connected to the machine tool body 1. Two guide bars 202 are fixedly connected to both sides of the connecting frame 201. A chain plate 203 is provided inside the connecting frame 201. Both sides of the chain plate 203 are located inside the guide bar 202. A driving roller 204 is wound around the chain plate 203. A rotating roller 205 is wound around the chain plate 203. The rotating roller 205 is rotatably connected to the connecting frame 201. The two ends of the connecting frame 201 are horizontally arranged, and the middle part of the connecting frame 201 is inclined. The cross-section of the guide bar 202 is a "concave"-shaped structure. The driving structure 4 includes a motor 401 and a connecting seat 402. A motor 401 is installed on the moving seat 305, and a connecting seat 402 is fixedly connected to the moving seat 305. A first connecting shaft 403 is rotatably connected to the connecting seat 402, and a second connecting shaft 408 is rotatably connected to the connecting seat 402. One end of the first connecting shaft 403 is fixedly connected to the output shaft of the motor 401, and the other end of the first connecting shaft 403 is fixedly connected to a connecting sleeve 404. A plurality of sliders 405 are slidably connected to the connecting sleeve 404, and a clamping block 406 is fixedly connected to the end of the slider 405. A spring 407 is provided on the outer sleeve of the slider 405, and one end of the spring 407 is fixedly connected to the clamping block 406, and the other end of the spring 407 is fixedly connected to the connecting sleeve 404. One end of the block 406 is engaged with the second connecting shaft 408, one of the first synchronous wheels 409 is fixedly connected to the second connecting shaft 408, one end of the driving roller 204 is fixedly connected to another first synchronous wheel 409, a first synchronous belt 410 is wound around the two first synchronous wheels 409, one of the second synchronous wheels 411 is fixedly connected to the second connecting shaft 408, another second synchronous wheel 411 is fixedly connected to the rotating shaft 505, and a second synchronous belt 412 is wound around the two second synchronous wheels 411, the cross-section of one end of the block 406 is a trapezoidal structure, and the four blocks 406 are distributed in a circular array about the axis of the first connecting shaft 403, and the collecting structure 6 includes a collecting box 601 and a handle A collection box 601 is provided on one side of the machine tool body 1, a handle 602 is fixedly connected to the top of one side of the collection box 601, four brake universal wheels 603 are installed on the bottom of the collection box 601, a baffle 604 is engaged on the other side of the collection box 601, a through slot 605 is provided on the top of the baffle 604, a positioning plate 606 is fixedly connected to the machine tool body 1, and the positioning plate 606 is in conflict with the collection box 601, that is: during use, the motor 401 can be started, and the output shaft of the motor 401 rotates to drive the first connecting shaft 403 to rotate, and the first connecting shaft 403 drives the connecting sleeve 404 to rotate, because the plurality of blocks 406 are tightly pressed against the second connecting shaft 408 under the action of the spring 407,Therefore, under the action of friction, the second connecting shaft 408 will rotate with the first connecting shaft 403, and the rotation of the second connecting shaft 408 will drive one of the first synchronous wheels 409 to rotate, one of the first synchronous wheels 409 drives the other first synchronous wheel 409 to rotate through the first synchronous belt 410, and the other first synchronous wheel 409 drives the driving roller 204 to rotate, and the rotation of the driving roller 204 will cause the chain plate 203 to move. By setting four guide bars 202, the chain plate 203 can be guided for movement. Since the cutting chips will fall onto the chain plate 203 under the action of gravity during the processing, they will move to the top of the collection box 601 with the chain plate 203, and finally fall into the inside of the collection box 601 under the action of gravity for centralized collection, thereby realizing the automatic discharge of the cutting chips, avoiding the need for staff to take them out manually, and effectively improving the convenience and safety of operation. The movement speed of the chain plate 203 can be changed by changing the rotation speed of the output shaft of the motor 401. The chip removal speed will change when the movement speed of the chain plate 203 changes, so that it can be adjusted according to the actual processing conditions. The chip removal speed can be adjusted, which effectively improves the flexibility of use. When it is necessary to remove the chips collected in the collection box 601, the brake of the brake universal wheel 603 can be released, and then the collection box 601 can be pulled by holding the handle 602. When the collection box 601 moves to the specified position, the baffle 604 can be removed from the collection box 601. After the baffle 604 is removed, the cutting chips inside the collection box 601 will not be blocked, thereby facilitating the removal of the chips inside the collection box 601. After the chips are removed, the collection box 601 is pushed to align with the positioning plate 606. The collection box 601 can be positioned by the positioning plate 606, which prevents the collection box 601 from deviating from the bottom end of the chain plate 203, effectively improving the stability of use, and when the chain plate 203 is stuck during operation, the second connecting shaft 408 will not rotate. At this time, under the action of the torque of the output shaft of the motor 401, the four blocks 406 will slide between the second connecting shaft 408, and the four springs 407 will shrink at the same time, so that the output shaft of the motor 401 can be prevented from being damaged by greater resistance, thereby effectively improving the safety of use.

[0034] Specifically, Figure 4As shown, the adjustment structure 3 includes a support seat 301 and a rotating rod 302, the support seat 301 is fixedly connected to the connection frame 201, the support seat 301 is rotatably connected to a screw rod 303, the support seat 301 is fixedly connected to two guide rods 304, the two guide rods 304 are slidably connected to the same moving seat 305, the screw rod 303 is threadedly connected to the moving seat 305, the driving roller 204 is rotatably connected to the moving seat 305, one end of the screw rod 303 is fixedly connected to the rotating rod 302, the rotating rod 302 penetrates the screw rod 303 and is perpendicular to the screw rod 303 The end of the cross-section of the support seat 301 is in an L-shaped structure, that is: as the use time increases, the chain plate 203 may become loose. When the chain plate 203 becomes loose, the screw rod 303 can be rotated by the rotating rod 302. The rotation of the screw rod 303 will threadably drive the moving seat 305 to slide on the two guide rods 304. The movement of the moving seat 305 will drive the driving roller 204 to move. As the driving roller 204 moves, the chain plate 203 will be tightened, thereby realizing the adjustment of the tightness of the chain plate 203, so that the chain plate 203 can run at a more appropriate tightness, so that the chain plate 203 can run more smoothly.

[0035] Specifically, Figure 5 and Figure 6 As shown, the cleaning structure 5 includes a support frame 501 and a cleaning brush 502, the support frame 501 is fixedly connected to the connecting frame 201, the cleaning brush 502 is rotatably connected to the support frame 501, one end of the cleaning brush 502 is fixedly connected to one of the third synchronous wheels 503, the movable seat 305 is rotatably connected to a rotating shaft 505, one end of the rotating shaft 505 is fixedly connected to another third synchronous wheel 503, and a third synchronous belt 504 is wound between the two third synchronous wheels 503, that is, the second connecting shaft 408 will drive one of the second synchronous wheels 411 to rotate while rotating, and one of the second synchronous wheels 411 will The second synchronous belt 412 drives another second synchronous wheel 411 to move, and the movement of the other second synchronous wheel 411 will drive the rotating shaft 505 to rotate. The rotation of the rotating shaft 505 will drive one of the third synchronous wheels 503 to rotate. The rotation of one third synchronous wheel 503 will drive the other third synchronous wheel 503 to rotate through the third synchronous belt 504. The rotation of the other third synchronous wheel 503 will drive the cleaning brush 502 to rotate. The rotation of the cleaning brush 502 will clean the debris on the surface of the chain plate 203, thereby avoiding more debris adhering to the surface of the chain plate 203, reducing the probability of the chain plate 203 getting stuck, and effectively improving the stability of use.

[0036] When the present invention is in use, the motor 401 can be started, and the output shaft of the motor 401 rotates to drive the first connecting shaft 403 to rotate, and the first connecting shaft 403 drives the connecting sleeve 404 to rotate. Because the plurality of blocks 406 and the second connecting shaft 408 are tightly pressed against each other under the action of the spring 407, the second connecting shaft 408 rotates together with the first connecting shaft 403 under the action of the friction force, and the rotation of the second connecting shaft 408 drives one of the first synchronous wheels 409 to rotate, and one of the first synchronous wheels 409 drives another first synchronous wheel 409 to rotate through the first synchronous belt 410, and the other first synchronous wheel 409 drives the driving roller 204 to rotate, and the rotation of the driving roller 204 causes the chain plate 203 to move. By setting four guide bars 202, the chain plate 203 can be guided for movement. Since the cutting chips will fall onto the chain plate 203 under the action of gravity during the processing, they will move to the top of the collection box 601 with the chain plate 203, and finally fall into the interior of the collection box 601 under the action of gravity for centralized collection, thereby realizing the automatic discharge of the cutting chips and avoiding the need for staff to take them out manually, effectively improving the convenience and safety of operation, and by changing the rotation speed of the output shaft of the motor 401, the movement speed of the chain plate 203 can be changed. When the movement speed of the chain plate 203 changes, the chip removal speed will also change, so that the chip removal speed can be adjusted according to the actual processing conditions, effectively improving the use The second connecting shaft 408 can also drive one of the second synchronous wheels 411 to rotate when it rotates, one of the second synchronous wheels 411 can drive the other second synchronous wheel 411 to move through the second synchronous belt 412, the movement of the other second synchronous wheel 411 can drive the rotating shaft 505 to rotate, the rotation of the rotating shaft 505 can drive one of the third synchronous wheels 503 to rotate, the rotation of one of the third synchronous wheels 503 can drive the other third synchronous wheel 503 to rotate through the third synchronous belt 504, the rotation of the other third synchronous wheel 503 can drive the cleaning brush 502 to rotate, the rotation of the cleaning brush 502 can clean the debris on the surface of the chain plate 203, so as to avoid more debris adhering to the surface of the chain plate 203 and reduce the chain plate 20 3, thereby effectively improving the stability of use. When it is necessary to take out the debris collected in the collection box 601, the brake of the brake universal wheel 603 can be released, and then the collection box 601 can be pulled by holding the handle 602. When the collection box 601 moves to the specified position, the baffle 604 can be taken out from the collection box 601. After the baffle 604 is taken out, it will not block the cutting debris inside the collection box 601, thereby facilitating the removal of the debris inside the collection box 601. After the debris is taken out, the collection box 601 is pushed to make it contact with the positioning plate 606, so that the collection box 601 can be positioned by the positioning plate 606, which prevents the collection box 601 from deviating from the bottom end of the chain plate 203, effectively improving the stability of use.When the chain plate 203 is stuck during operation, the second connecting shaft 408 will not rotate. At this time, under the action of the torque of the output shaft of the motor 401, the four blocks 406 will slide between the second connecting shaft 408, and the four springs 407 will shrink at the same time, thereby preventing the output shaft of the motor 401 from being damaged by greater resistance, thereby effectively improving the safety of use;

[0037] As the use time increases, the chain plate 203 may become loose. When the chain plate 203 becomes loose, the screw rod 303 can be rotated by the rotating rod 302. The rotation of the screw rod 303 will threadably drive the moving seat 305 to slide on the two guide rods 304. The movement of the moving seat 305 will drive the driving roller 204 to move. As the driving roller 204 moves, the chain plate 203 will be tightened, thereby realizing the adjustment of the tightness of the chain plate 203, allowing the chain plate 203 to operate at a more appropriate tightness, thereby allowing the chain plate 203 to operate more smoothly.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A CNC horizontal lathe with intelligent chip removal speed adjustment, characterized in that: The machine tool comprises a machine tool body (1), wherein the machine tool body (1) is provided with a chip removal structure (2), the chip removal structure (2) is provided with an adjustment structure (3), the adjustment structure (3) is provided with a driving structure (4), the chip removal structure (2) is provided with a cleaning structure (5), and the machine tool body (1) is provided with a collecting structure (6); The chip removal structure (2) comprises a connection frame (201) and a guide bar (202); the connection frame (201) is fixedly connected to the machine tool body (1); two guide bars (202) are fixedly connected to both sides of the connection frame (201); a chain plate (203) is provided inside the connection frame (201); both sides of the chain plate (203) are located inside the guide bar (202); a driving roller (204) is wound around the chain plate (203); a rotating roller (205) is wound around the chain plate (203); and the rotating roller (205) is rotatably connected to the connection frame (201).

2. According to claim 1, a CNC horizontal lathe with intelligent chip removal speed adjustment is characterized in that: The two ends of the connection frame (201) are arranged horizontally, the middle part of the connection frame (201) is arranged obliquely, and the cross section of the guide bar (202) is in a "concave" shape.

3. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 1, characterized in that: The adjustment structure (3) comprises a support seat (301) and a rotating rod (302); the support seat (301) is fixedly connected to the connection frame (201); a screw rod (303) is rotatably connected to the support seat (301); two guide rods (304) are fixedly connected to the support seat (301); the two guide rods (304) are slidably connected to the same moving seat (305); the screw rod (303) and the moving seat (305) are threadedly connected; and the driving roller (204) is rotatably connected to the moving seat (305).

4. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 3 is characterized in that: One end of the screw rod (303) is fixedly connected to a rotating rod (302), the rotating rod (302) passes through the screw rod (303) and is perpendicular to the screw rod (303), and the end of the cross section of the support seat (301) is in an L-shaped structure.

5. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 3, characterized in that: The cleaning structure (5) comprises a support frame (501) and a cleaning brush (502); the support frame (501) is fixedly connected to the connection frame (201); the cleaning brush (502) is rotatably connected to the support frame (501); one end of the cleaning brush (502) is fixedly connected to one of the third synchronous wheels (503); a rotating shaft (505) is rotatably connected to the movable seat (305); one end of the rotating shaft (505) is fixedly connected to another third synchronous wheel (503); and a third synchronous belt (504) is wound between the two third synchronous wheels (503).

6. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 5, characterized in that: The driving structure (4) comprises a motor (401) and a connecting seat (402); the motor (401) is mounted on the movable seat (305); the connecting seat (402) is fixedly connected to the movable seat (305); a first connecting shaft (403) is rotatably connected to the connecting seat (402); a second connecting shaft (408) is rotatably connected to the connecting seat (402); one end of the first connecting shaft (403) is fixedly connected to the output shaft of the motor (401); and the first connecting shaft (408) is rotatably connected to the output shaft of the motor (401). 3) is fixedly connected to a connecting sleeve (404), a plurality of sliders (405) are slidably connected to the connecting sleeve (404), a clamping block (406) is fixedly connected to the end of the slider (405), a spring (407) is provided on the outer sleeve of the slider (405), one end of the spring (407) is fixedly connected to the clamping block (406), the other end of the spring (407) is fixedly connected to the connecting sleeve (404), and one end of the clamping block (406) is engaged with the second connecting shaft (408).

7. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 6, characterized in that: One of the first synchronous wheels (409) is fixedly connected to the second connecting shaft (408), another first synchronous wheel (409) is fixedly connected to one end of the driving roller (204), a first synchronous belt (410) is wound around the two first synchronous wheels (409), one of the second synchronous wheels (411) is fixedly connected to the second connecting shaft (408), another second synchronous wheel (411) is fixedly connected to the rotating shaft (505), and a second synchronous belt (412) is wound around the two second synchronous wheels (411).

8. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 6, characterized in that: The cross section of one end of the clamping block (406) is in a trapezoidal structure, and the four clamping blocks (406) are distributed in a circular array about the axis of the first connecting axis (403).

9. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 1, characterized in that: The collection structure (6) comprises a collection box (601) and a handle (602); a collection box (601) is provided on one side of the machine tool body (1); the top end of one side of the collection box (601) is fixedly connected to the handle (602); four brake universal wheels (603) are installed at the bottom end of the collection box (601); a baffle (604) is engaged on the other side of the collection box (601); a through groove (605) is provided at the top end of the baffle (604).

10. The CNC horizontal lathe with intelligent chip removal speed adjustment according to claim 9, characterized in that: A positioning plate (606) is fixedly connected to the machine tool body (1), and the positioning plate (606) is in contact with the collection box (601).

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