Automatic lathe

Abstract

The utility model belongs to the technical field of machine manufacturing, and particularly relates to an automatic lathe which comprises a base. The device is characterized in that the end part of the base is fixedly connected with a rack; a plurality of groups of sliding rails are arranged on the side wall of the rack; the inner side wall of the sliding rail is slidably connected with a dustproof plate. A plurality of groups of observation windows are formed in the end part of the dustproof plate; a sliding groove is formed in the inner side wall of the rack; the inner side wall of the sliding groove is fixedly connected with a first spring. The inner side wall of the sliding groove is slidably connected with a sliding plate. The first spring is fixedly connected with the sliding plate; the end part of the sliding plate is fixedly connected with a window cleaning plate; when the dustproof plate is pulled, flying catkins accumulated on the inner side of the dustproof plate are cleaned in the pulling process each time, the situation that an observation window is fuzzy due to the fact that the flying catkins are accumulated on the dustproof plate for a long time is reduced, meanwhile, the dustproof plate is cleaned in the dustproof plate pulling process, and the convenience of manual dust cleaning is improved.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical manufacturing technology, specifically an automatic lathe. Background Technology

[0002] During parts processing, automatic lathes, with their automated processing and stable performance, can achieve high-precision machining while ensuring quality.

[0003] The automatic lathe is supported by a base, on which a frame is installed. The frame contains a machining platform, which is covered by a sealed dustproof plate with an observation window for easy monitoring during machining.

[0004] Currently, during long-term observation and use, it has been found that a large amount of lint is generated during the processing. As the lint floats, it adheres to the dustproof plate and accumulates, which in turn affects the observation effect of the observation window on the dustproof plate. Wiping and cleaning are required. Since cleaning is required after each processing, manual wiping is currently time-consuming, labor-intensive, and the cleaning effect is not good. Therefore, an automatic lathe is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes an automatic lathe.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The automatic lathe of this utility model includes a base; a frame is fixedly connected to the end of the base; multiple sets of slide rails are opened on the side wall of the frame; a dustproof plate is slidably connected to the inner side wall of the slide rail; multiple sets of observation windows are opened at the end of the dustproof plate; a sliding groove is opened on the inner side wall of the frame; a first spring is fixedly connected to the inner side wall of the sliding groove; a sliding plate is slidably connected to the inner side wall of the sliding groove; the first spring and the sliding plate are fixedly connected; a window cleaning plate is fixedly connected to the end of the sliding plate; multiple sets of rubber recesses are fixedly connected to the side wall of the window cleaning plate; positioning blocks are fixedly connected to both sides of the end of the window cleaning plate; a slot is opened in the middle of the positioning block; a fixing block is fixedly connected to both ends of the inner side wall of the dustproof plate; a second spring is fixedly connected to the inner side wall of the fixing block; a rubber insert is fixedly connected to the end of the second spring; a rubber insert is slidably connected to the inner side wall of the slot; and a worktable is fixedly connected to the surface of the frame.

[0007] Preferably, a fixed sliding plate is fixedly connected to the inner sidewall of the dustproof plate; the end of the fixed sliding plate is fixedly connected to a fixed block; a sliding column is fixedly connected to the inner sidewall of the fixed sliding plate; a lifting plate is slidably connected to the outer sidewall of the sliding column; a linkage plate is fixedly connected to the end of the lifting plate; multiple sets of brushes are fixedly connected to the end of the linkage plate; a pulling frame is slidably connected to the middle of the lifting plate; a third spring is fixedly connected to the end of the lifting plate; the third spring is fixedly connected to the pulling frame; a locking plate is fixedly connected to the upper end of the pulling frame; a pull handle is fixedly connected to the lower end of the pulling frame; a locking block is fixedly connected to the end of the fixed block; a locking groove is opened at the end of the locking block; a locking device is slidably connected to the inner sidewall of the locking groove.

[0008] Preferably, the workbench has a fixed groove at one end; a motor is fixedly connected to the inner wall of the fixed groove; a slide barrel is rotatably connected to the end of the motor; a slide rod is slidably connected to the inner wall of the slide barrel; a moving groove is provided on the surface of the frame; an L-shaped plate is fixedly connected to the end of the slide rod; an L-shaped plate is slidably connected to the inner wall of the moving groove; and a cleaning strip is fixedly connected to the end of the L-shaped plate.

[0009] Preferably, a cylinder is fixedly connected to the inner side wall of the frame; an amplifier is fixedly connected to the end of the cylinder; a baffle is fixedly connected to the inner side wall of the frame; and a smooth groove is provided at the end of the baffle.

[0010] Preferably, the base end has a pull groove; a collection box is slidably connected to the inner side wall of the pull groove; a pull handle is fixedly connected to the end of the collection box; and a drop groove is provided on the surface of the frame.

[0011] Preferably, the inner wall of the sliding groove is provided with multiple sets of limiting grooves; rubber limiting blocks are fixedly connected to both sides of the end of the sliding plate.

[0012] Preferably, a gripping block is fixedly connected to the end of the lifting plate.

[0013] The beneficial effects of this utility model are:

[0014] This utility model provides an automatic lathe that, through the set slots and rubber blocks, cleans the accumulated lint inside the dustproof plate with each pull, reducing the problem of the observation window being blurred due to long-term accumulation of lint on the dustproof plate. At the same time, by cleaning the dustproof plate during the pulling process, the convenience of manual dust cleaning is improved.

[0015] This utility model provides an automatic lathe. After cleaning the flying lint on the inner wall of the dustproof plate with a lifting plate and a brush, the brush can clean the flying lint cleaned by the rubber grooves on the dustproof plate by moving the sliding plate up and down repeatedly, reducing the accumulation of flying lint. At the same time, it can make it fall to the platform below for subsequent collection and processing. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a perspective view of the cleaning strip in this utility model;

[0020] Figure 3 This is a perspective view of the sliding groove in this utility model;

[0021] Figure 4 This is a perspective view of the first spring in this utility model;

[0022] Figure 5 This is a perspective view of the slot in this utility model;

[0023] Figure 6 yes Figure 5 Enlarged view of point A;

[0024] Figure 7 This is a perspective view of the card plate in this utility model;

[0025] Figure 8 This is a perspective view of the smooth groove in this utility model.

[0026] Legend:

[0027] 1. Base; 11. Frame; 12. Slide rail; 13. Dustproof plate; 14. Observation window; 15. Sliding groove; 16. First spring; 17. Slide plate; 18. Window cleaning plate; 19. Rubber recessed strip; 101. Positioning block; 102. Slot; 103. Fixing block; 104. Second spring; 105. Rubber insert block; 106. Worktable; 2. Fixed sliding plate; 21. Sliding column; 22. Lifting plate; 23. Linkage plate; 24. Brush; 25. 26. Pulling frame; 27. Third spring; 28. Card plate; 29. ​​Pull handle; 20. Card block; 210. Card slot; 3. Fixing slot; 31. Motor; 32. Sliding barrel; 33. Sliding rod; 34. Moving slot; 35. L-shaped plate; 36. Sweeping strip; 4. Cylinder; 41. Amplifier; 42. Baffle; 43. Smoothing slot; 5. Pulling slot; 51. Collection box; 52. Pulling handle; 53. Drop slot; 6. Limiting slot; 61. Rubber limiting block; 7. Grip block. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Specific implementation examples are given below.

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5This utility model provides an automatic lathe, including a base 1; characterized in that: a frame 11 is fixedly connected to the end of the base 1; multiple sets of slide rails 12 are provided on the side wall of the frame 11; a dustproof plate 13 is slidably connected to the inner side wall of the slide rail 12; multiple sets of observation windows 14 are provided at the end of the dustproof plate 13; a sliding groove 15 is provided on the inner side wall of the frame 11; a first spring 16 is fixedly connected to the inner side wall of the sliding groove 15; a sliding plate 17 is slidably connected to the inner side wall of the sliding groove 15; the first spring 16 and the sliding plate 17 are fixedly connected; the end of the sliding plate 17 is fixed. A window cleaning plate 18 is connected; multiple sets of rubber recessed strips 19 are fixedly connected to the side wall of the window cleaning plate 18; positioning blocks 101 are fixedly connected to both sides of the end of the window cleaning plate 18; a slot 102 is opened in the middle of the positioning block 101; fixing blocks 103 are fixedly connected to both ends of the inner side wall of the dustproof plate 13; a second spring 104 is fixedly connected to the inner side wall of the fixing block 103; a rubber insert 105 is fixedly connected to the end of the second spring 104; a rubber insert 105 is slidably connected to the inner side wall of the slot 102; a worktable 106 is fixedly connected to the surface of the frame 11.During operation, after moving the processing table on the workbench 106 to a suitable position, the operator manually pulls the dustproof plate 13 to close the processing table. Initially, the rubber insert 105 is in the slot 102 inside the positioning block 101. During the movement, the dustproof plate 13 drives the fixing blocks 103 at both ends to move together. At the same time, the rubber insert 105 drives the positioning block 101 to move in the same direction. When the positioning block 101 moves, it drives the window cleaning plate 18 to move, which in turn drives the slide plate 17 to move within the sliding groove 15. During the movement of the slide plate 17, the first spring 16 pulls... The sliding plate 17 is restricted from sliding out. At this time, the window cleaning plate 18 is in a certain position, and the dustproof plate 13 is not completely closed. Then, the dustproof plate 13 is pulled. Due to the elasticity of the rubber insert 105, when the dustproof plate 13 is pulled again, the sliding groove 15 will disengage from the slot 102 and the positioning block 101. During this process, the second spring 104 will adjust the disengagement process, reducing the force when the rubber insert 105 disengages from the positioning block 101. At the same time, the limit inside the sliding groove 15 will fix the position of the sliding plate 17. After disengagement, it moves to the dustproof plate 13 to close the processing table. The window cleaning plate 18 is located at one end of the dustproof plate 13. During processing, a large amount of lint is generated and floats around. At the same time, the lint accumulates on the internal observation window 14. After processing, when the worker pulls the dustproof plate 13 back, the rubber groove 19 on the window cleaning plate 18 pushes the lint on the second spring 104. During the pull-back process, the rubber insert 105 squeezes the positioning block 101. When the pull-back reaches a certain extent, the rubber insert 105 slides into the slot 102 in the positioning block 101. After the dustproof plate 13 is pulled back, it will drive the sliding plate 17 back. Returning to the initial position, the rubber groove 19 can now remove the lint from the observation window 14, cleaning it. This step, performed with each pull of the dustproof panel, cleans the accumulated lint inside, reducing the likelihood of lint buildup causing blurring of the observation window. Furthermore, cleaning the dustproof panel during pulls improves the convenience of manual dust removal. The increased frequency and effectiveness of cleaning, combined with the reduced cost of manual cleaning, also enhances the cleaning experience.

[0031] Furthermore, such as Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, a fixed sliding plate 2 is fixedly connected to the inner wall of the dustproof plate 13; the end of the fixed sliding plate 2 is fixedly connected to the fixed block 103; a sliding column 21 is fixedly connected to the inner wall of the fixed sliding plate 2; a lifting plate 22 is slidably connected to the outer wall of the sliding column 21; a linkage plate 23 is fixedly connected to the end of the lifting plate 22; multiple sets of brushes 24 are fixedly connected to the end of the linkage plate 23; a pulling frame 25 is slidably connected to the middle of the lifting plate 22; and a third spring is fixedly connected to the end of the lifting plate 22. 26; The third spring 26 is fixedly connected to the pulling frame 25; A clamping plate 27 is fixedly connected to the upper end of the pulling frame 25; A pull handle 28 is fixedly connected to the lower end of the pulling frame 25; A clamping block 29 is fixedly connected to the end of the fixing block 103; A clamping groove 210 is opened at the end of the clamping block 29; The clamping plate 27 is slidably connected to the inner wall of the clamping groove 210; During operation, after the dustproof plate 13 is pulled back after processing, the flying fluff pushed by the rubber groove 19 will accumulate on the inner wall of the dustproof plate 13 and be located on the linkage plate 23. At the lower end, the worker pulls the handle 28 downwards to slide the pull frame 25 downwards, which simultaneously disengages the clamping plate 27 from the slot 210. Then, the worker pulls the lifting plate 22 downwards to slide the linkage plate 23 downwards, allowing the brush 24 to clean the accumulated lint on the inner wall of the dustproof plate 13, causing it to fall onto the platform below for subsequent cleaning. After cleaning, the lifting plate 22 can be slid upwards. When it reaches the top, the worker pushes the handle 28 forcefully to slide the clamping plate 27 into the slot. The slot is made inside 210, and at the same time, the third spring 26 pushes the pull frame 25 to fix its position through the elastic force, so that when the dustproof plate 13 is closed next time, the lifting plate 22 remains stable and fixed. After cleaning the flying fluff on the inner wall of the dustproof plate 13, the brush can clean the flying fluff cleaned by the rubber groove 19 on the dustproof plate 13 by moving the sliding plate up and down multiple times, reducing the accumulation of flying fluff and allowing it to fall to the platform below for subsequent collection and processing.

[0032] Furthermore, such as Figure 2As shown, a fixed groove 3 is provided at the end of the workbench 106; a motor 31 is fixedly connected to the inner wall of the fixed groove 3; a sliding barrel 32 is rotatably connected to the end of the motor 31; a sliding rod 33 is slidably connected to the inner wall of the sliding barrel 32; a moving groove 34 is provided on the surface of the frame 11; an L-shaped plate 35 is fixedly connected to the end of the sliding rod 33; an L-shaped plate 35 is slidably connected to the inner wall of the moving groove 34; a cleaning strip 36 is fixedly connected to the end of the L-shaped plate 35; during operation, when the dustproof plate 13 is closed, the motor 31 is started to drive the sliding barrel 32 to rotate, thereby... The rotation of the sliding barrel 32 drives the sliding rod 33 to slide, causing the sweeping strip 36 to slide onto the surface of the dustproof plate 13. After the dustproof plate 13 is pulled back and the flying fluff on the dustproof plate 13 is cleaned, the motor 31 is started again to retract the sliding rod 33, which in turn drives the sweeping strip 36 to slide inward, thereby pulling the flying fluff that has fallen on the table of the frame 11 to the drop trough for collection. This step facilitates the collection of flying fluff by pulling the flying fluff that has fallen on the table to the drop trough. At the same time, by cleaning the table, the situation where flying fluff on the table affects the observation during the next processing is reduced.

[0033] Furthermore, such as Figure 1 , Figure 8 As shown, a cylinder 4 is fixedly connected to the inner wall of the frame 11; an amplifier 41 is fixedly connected to the end of the cylinder 4; a baffle 42 is fixedly connected to the inner wall of the frame 11; a smooth groove 43 is provided at the end of the baffle 42; during operation, after processing is completed, the cylinder 4 is activated to spray gas through the amplifier 41, which can blow out the processing parts and flying fluff on the processing table and drop them into the dropping groove below. At the same time, the jetting force of the gas sprayed by the cylinder 4 will cause some of the scattered parts and flying fluff to be blown onto the baffle 42. At this time, some of the scattered parts and flying fluff can fall downwards and be collected by the flow of the smooth groove 43. This step reduces the tediousness of manual collection by moving and collecting the scattered parts and flying fluff on the processing table.

[0034] Furthermore, such as Figure 1 , Figure 2 As shown, a pull groove 5 is provided at the end of the base 1; a collection box 51 is slidably connected to the inner side wall of the pull groove 5; a pull handle 52 is fixedly connected to the end of the collection box 51; a drop groove 53 is provided on the surface of the frame 11; during operation, scattered parts and flying fluff collected by various collection devices will fall into the collection box 51 through the drop groove 53. After accumulating a certain amount, they can be removed from the collection box 51 for external collection and utilization. This step allows for the centralized collection of scattered parts and flying fluff through the drop groove and collection box, facilitating subsequent removal and reuse.

[0035] Furthermore, such as Figure 3 , Figure 4As shown, the inner wall of the sliding groove 15 is provided with multiple sets of limiting grooves 6; rubber limiting blocks 61 are fixedly connected to both sides of the end of the sliding plate 17; during operation, when the sliding plate 17 is pulled out, when the rubber limiting block 61 is pulled to the limiting groove 6, the rubber limiting block 61 is stuck in the limiting groove 6, which can keep the sliding plate 17 in place, and thus the window cleaning plate 18 can be placed at the end of the dustproof plate 13. This step can keep the sliding plate 17 in a suitable position and fix it through the set locking device, which is convenient for subsequent operations.

[0036] Furthermore, such as Figure 7 As shown, a grip block 7 is fixedly connected to the end of the lifting plate 22. During operation, when the operator pulls down the handle 28 and moves the lifting plate 22, they can grip the recess of the grip block 7 with their fingers, which facilitates the application of force and provides convenience. This step provides the grip block 7 to facilitate the operator's manual operation.

[0037] Working principle: During operation, after the processing table on the workbench 106 is moved to a suitable position, the operator manually pulls the dustproof plate 13 to close the processing table. Initially, the rubber insert 105 is in the slot 102 inside the positioning block 101. During the movement, the dustproof plate 13 drives the fixing blocks 103 at both ends to move together. At the same time, the rubber insert 105 drives the positioning block 101 to move in the same direction. When the positioning block 101 moves, it drives the window cleaning plate 18 to move, which in turn drives the slide plate 17 to move in the sliding groove 15. During the movement of the slide plate 17, the first spring 16 pulls the slide plate 17, restricting the slide plate 17 from sliding out. At this time, the window cleaning plate 18 is in a certain position, and the dustproof plate 13 is not completely closed. Then, the operator continues to pull... Due to the elasticity of the rubber insert 105, when the dustproof plate 13 is pulled again, the sliding groove 15 will disengage from the slot 102 and the positioning block 101. During this process, the second spring 104 will adjust the disengagement process, reducing the force of the rubber insert 105 disengaging from the positioning block 101. At the same time, the limit inside the sliding groove 15 will fix the position of the sliding plate 17. After disengagement, it moves to the dustproof plate 13 to close the processing table. At this time, the window cleaning plate 18 is located at one end of the dustproof plate 13. During the processing, a large amount of flying lint will be generated and float during the processing. At the same time, flying lint will accumulate on the internal observation window 14. After the processing is completed, when the worker pulls the dustproof plate 13 back, the rubber groove 19 on the window cleaning plate 18 will push the second The flying lint on the spring 104, during the pull-back process, the rubber insert 105 will squeeze the positioning block 101. When pulled back to a certain extent, the rubber insert 105 will slide into the slot 102 in the positioning block 101. After the dustproof plate 13 is pulled back, it will drive the slide plate 17 back to the initial position. At this time, the rubber concave strip 19 can remove the flying lint on the observation window 14, so that the observation window 14 is wiped clean. This step, when the dustproof plate is pulled, cleans the flying lint accumulated on the inside of the dustproof plate with each pull, reducing the situation where the observation window is blurred due to the long-term accumulation of flying lint on the dustproof plate. At the same time, by cleaning the dustproof plate during the pulling process, the convenience of manual dust cleaning is improved. During operation, after processing After the dustproof plate 13 is pulled back, the flying fluff pushed by the rubber groove 19 will accumulate on the inner wall of the dustproof plate 13 and be located at the lower end of the linkage plate 23. At this time, the worker can pull the handle 28 downward to drive the pull frame 25 downward, which can simultaneously drive the clamping plate 27 out of the clamping slot 210. Then, the worker can pull the lifting plate 22 downward to drive the linkage plate 23 downward, which allows the brush 24 to clean the flying fluff accumulated on the inner wall of the dustproof plate 13, causing it to fall onto the platform below for subsequent cleaning. After cleaning is completed, the lifting plate 22 can be slid upward. When it reaches the top, the pull handle 28 can be pushed forcefully to make the clamping plate 27 slide into the clamping slot 210 and lock in place. At the same time, the third spring 26 uses its elasticity to push the pull frame 25 to fix its position.When the dustproof panel 13 is closed next time, the lifting plate 22 remains stable and fixed. This step, after cleaning the lint from the inner wall of the dustproof panel 13, involves repeatedly sliding the sliding plate up and down to allow the brush to clean the lint from the rubber grooves 19 on the dustproof panel 13, reducing the accumulation of lint and allowing it to fall to the platform below for subsequent collection. During operation, when the dustproof panel 13 is closed, the starting motor 31 drives the sliding barrel 32 to rotate. The rotation of the sliding barrel 32 drives the sliding rod 33 to slide, causing the sweeping strip 36 to slide onto the surface of the dustproof panel 13. When the dustproof panel 13 is pulled back and the dustproof panel is closed, the lifting plate 22 remains stable and fixed. After cleaning the lint from the dust plate 13, the motor 31 is restarted to retract the slide bar 33, which in turn drives the cleaning strip 36 to slide inward, thus pulling the lint that has fallen onto the table of the frame 11 to the drop trough for collection. This step facilitates the collection of lint by pulling it to the drop trough, and cleaning the table reduces the likelihood of lint floating on the table and affecting observation during the next processing. During operation, after processing is completed, the cylinder 4 is activated to spray gas through the amplifier 41, which blows out the loose parts and lint from the processing table and drops them into the drop trough below. The jetting motion of the gas ejected from cylinder 4 causes some loose parts and fluff to be blown onto baffle 42. At this point, some of the loose parts and fluff can fall downwards through the smooth flow groove 43 for collection. This step, by moving and collecting the loose parts and fluff on the processing table, reduces the tediousness of manual collection by the workers. During operation, the loose parts and fluff collected by various collection devices will fall into the collection box 51 through the drop groove 53. After accumulating a certain amount, they can be removed from the collection box 51 for external collection and utilization. This step, through the drop groove and collection box designed for loose parts and fluff, allows for centralized collection of loose parts and fluff, facilitating... Subsequently, the slide plate 17 is removed and reused. During operation, when the slide plate 17 is pulled out, the rubber limiting block 61 is pulled to the limiting groove 6 and locks into the groove 6, keeping the slide plate 17 stationary. This allows the window cleaning plate 18 to be positioned at the end of the dustproof plate 13. This step, through the provided locking device, secures the slide plate 17 in a suitable position, facilitating subsequent operations. During operation, when the operator pulls down the handle 28 and moves the lifting plate 22, they can grip the recessed part of the grip block 7 with their fingers for easier and more convenient force application. This step provides the grip block 7 with convenient manual operation for the operator.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automatic lathe, comprising a base (1); characterized in that: The base (1) is fixedly connected to a frame (11) at one end; the frame (11) has multiple sets of slide rails (12) on its side wall; a dustproof plate (13) is slidably connected to the inner side wall of the slide rail (12); multiple observation windows (14) are opened at the end of the dustproof plate (13); a sliding groove (15) is opened on the inner side wall of the frame (11); a first spring (16) is fixedly connected to the inner side wall of the sliding groove (15); a sliding plate (17) is slidably connected to the inner side wall of the sliding groove (15); the first spring (16) and the sliding plate (17) are fixedly connected; a window cleaning plate (18) is fixedly connected to the end of the sliding plate (17); the... Multiple sets of rubber grooves (19) are fixedly connected to the side wall of the window cleaning plate (18); positioning blocks (101) are fixedly connected to both sides of the end of the window cleaning plate (18); a slot (102) is opened in the middle of the positioning block (101); fixing blocks (103) are fixedly connected to both ends of the inner side wall of the dustproof plate (13); a second spring (104) is fixedly connected to the inner side wall of the fixing block (103); a rubber insert (105) is fixedly connected to the end of the second spring (104); a rubber insert (105) is slidably connected to the inner side wall of the slot (102); and a workbench (106) is fixedly connected to the surface of the frame (11).

2. The automatic lathe as described in claim 1, characterized in that: A fixed sliding plate (2) is fixedly connected to the inner wall of the dustproof plate (13); the end of the fixed sliding plate (2) is fixedly connected to the fixed block (103); a sliding column (21) is fixedly connected to the inner wall of the fixed sliding plate (2); a lifting plate (22) is slidably connected to the outer wall of the sliding column (21); a linkage plate (23) is fixedly connected to the end of the lifting plate (22); multiple sets of brushes (24) are fixedly connected to the end of the linkage plate (23); a pulling frame is slidably connected to the middle of the lifting plate (22). (25); a third spring (26) is fixedly connected to the end of the lifting plate (22); the third spring (26) is fixedly connected to the pulling frame (25); a card plate (27) is fixedly connected to the upper end of the pulling frame (25); a pull handle (28) is fixedly connected to the lower end of the pulling frame (25); a card block (29) is fixedly connected to the end of the fixing block (103); a card groove (210) is opened at the end of the card block (29); a card plate (27) is slidably connected to the inner wall of the card groove (210).

3. The automatic lathe as described in claim 1, characterized in that: The workbench (106) has a fixed groove (3) at one end; a motor (31) is fixedly connected to the inner wall of the fixed groove (3); a slide barrel (32) is rotatably connected to the end of the motor (31); a slide rod (33) is slidably connected to the inner wall of the slide barrel (32); a moving groove (34) is provided on the surface of the frame (11); an L-shaped plate (35) is fixedly connected to the end of the slide rod (33); an L-shaped plate (35) is slidably connected to the inner wall of the moving groove (34); and a cleaning strip (36) is fixedly connected to the end of the L-shaped plate (35).

4. The automatic lathe as described in claim 1, characterized in that: A cylinder (4) is fixedly connected to the inner wall of the frame (11); an amplifier (41) is fixedly connected to the end of the cylinder (4); a baffle (42) is fixedly connected to the inner wall of the frame (11); and a smooth groove (43) is provided at the end of the baffle (42).

5. The automatic lathe as described in claim 1, characterized in that: The base (1) has a pull groove (5) at one end; a collection box (51) is slidably connected to the inner side wall of the pull groove (5); a pull handle (52) is fixedly connected to the end of the collection box (51); and a drop groove (53) is provided on the surface of the frame (11).

6. The automatic lathe as described in claim 1, characterized in that: The inner wall of the sliding groove (15) has multiple sets of limiting grooves (6); rubber limiting blocks (61) are fixedly connected to both sides of the end of the sliding plate (17).

7. The automatic lathe as described in claim 2, characterized in that: A gripping block (7) is fixedly connected to the end of the lifting plate (22).

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