Intelligent multi-axis numerical control carving machine

Abstract

The utility model discloses an intelligent multi-axis numerical control carving machine, which relates to the technical related field of numerical control carving machines and structurally comprises a base, track plates fixedly connected to the left end and the right end of the upper end face of the base and first fixing blocks fixedly connected to the left side face and the right side face of the base. When materials need to be fixed, rapid fixing can be achieved only by starting a second motor, the second motor is started to drive a brush plate to move, and material chippings on the upper end face of the base can be rapidly cleaned; and the adsorption magnetic ring is controlled to perform adsorption according to needs, material scraps in the collecting box can be compacted, the scraps are prevented from flying around, and using is easier and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control engraving machines, and particularly to an intelligent multi-axis numerical control engraving machine. Background Technique

[0002] A numerical control engraving machine is a machine integrating computer numerical control (CNC) technology, mainly used for engraving, cutting and processing of various materials. It can process a variety of materials, such as aluminum alloy, copper, bakelite, wood, jade, glass, plastic and acrylic, etc., and is applicable to many fields such as architecture, furniture, handicrafts, artworks, models, plastics, glass and metals. Moreover, there are many types of numerical control engraving machines, including woodworking engraving machines, stone engraving machines, advertising engraving machines, glass engraving machines, laser engraving machines, plasma engraving machines, laser cutting machines, etc.

[0003] The prior art publication number CN206287263U discloses an intelligent multi-axis numerical control engraving machine, belonging to the field of numerical control engraving machines. It includes a processing platform provided in the multi-axis numerical control engraving machine. In the processing platform, there are vacuum suction cups arranged vertically and horizontally and independently. The number of vacuum suction cups in each row is consistent with the number of main shafts of the numerical control engraving machine. Each row of vacuum suction cups is centrally connected to an air extraction pipeline, and the air extraction pipeline is connected to a vacuum pumping device through an automatic valve. A stroke detection device capable of detecting the machining position of the main shaft of the numerical control engraving machine is provided on the bottom side of the processing platform. By using the stroke detection device and the vacuum suction cup state controller to control the opening and closing of the automatic valve, the vacuum suction cup can accurately adsorb and fix the product on the platform or loosen and release it; the adsorption work or loosening vacuum sequence control of the vacuum suction cup is accurate, and the production auxiliary time required for picking and placing products up and down is less, and the engraving processing efficiency is high.

[0004] Although the above has certain advantages in terms of picking and placing products and processing efficiency, there are still certain drawbacks.

[0005] 1. Usually, when the machine is performing engraving processing, a large amount of various processing material debris is often generated, and it cannot be effectively and quickly cleaned up.

[0006] 2. Usually, when processing and engraving wood materials, manual adjustment and fixation are required, and the operation is relatively complicated. Content of the Utility Model

[0007] Therefore, in order to solve the above deficiencies, the utility model provides an intelligent multi-axis numerical control engraving machine here.

[0008] The present utility model is realized as follows. An intelligent multi-axis numerical control engraving machine is constructed. The device includes a base, track plates fixedly connected to the left and right ends of the upper end surface of the base, first fixing blocks fixedly connected to the left and right side surfaces of the base, and there are two first fixing blocks provided on the left and right surfaces of the base, and a moving rod fixedly connected between the two first fixing blocks;

[0009] It further includes:

[0010] A slider, and the moving rod is threadedly connected with the slider;

[0011] A first motor, the front end of the moving rod is fixedly connected to the output end of the first motor, and the first motor is fixedly connected to the right side surface of the base;

[0012] A multi-axis engraving machine, the multi-axis engraving machine is slidably connected above the track plate, and the left and right sides of the multi-axis engraving machine are fixedly connected with sliders;

[0013] A data host, and the data host is fixedly connected to the front end surface of the base.

[0014] Preferably, the data host includes:

[0015] A frame, and the frame is fixedly connected to the outer side surface of the data host on the front end surface of the base;

[0016] A collection box, and the collection box is slidably connected to the inner bottom end surface of the frame;

[0017] A square frame, and the square frame is fixedly connected to the right side surface of the frame on the upper end surface of the base;

[0018] Second fixing blocks, and the second fixing blocks are fixedly connected to the left and right side surfaces of the square frame;

[0019] A screw rod, and the screw rod is rotatably connected through the second fixing block on the right side surface of the square frame.

[0020] Preferably, the data host further includes:

[0021] A sliding rod, and the sliding rod is rotatably connected through the second fixing block on the left side surface of the square frame;

[0022] A fixing box, the fixing box is provided on the left and right sides of the square frame, and the fixing box is threadedly connected to the screw rod and slidably connected to the sliding rod

[0023] A first disc, and the first disc is fixedly connected to the right end surface of the screw rod;

[0024] A rotating rod, and the rotating rod is fixedly connected to the right side surface of the first disc;

[0025] A first reserved opening, and the first reserved opening is provided below the left and right side surfaces of the fixing box;

[0026] Fixing device, the front end face of the fixing box is fixedly connected with the fixing device.

[0027] Preferably, the fixing device includes

[0028] Small motor, the inner side of the fixing box is fixedly connected with the small motor;

[0029] First connecting column, the output end of the small motor is fixedly connected with the first connecting column;

[0030] Fixing plate, the end of the first connecting column far from the small motor is fixedly connected with the fixing plate;

[0031] Fixed disc, the front end face of the fixing box is fixedly connected with the fixed disc, and the first connecting column passes through the center of the fixed disc and is rotatably connected with the fixed disc.

[0032] Preferably, the fixing device further includes:

[0033] Second connecting column, three second connecting columns are fixedly connected to the inner side of the fixed disc;

[0034] Small slider, the small slider is slidably connected to the second connecting column, and the fixing plate and the small slider are connected to each other through a connecting bent plate, and at the same time, the fixing plate, the small slider and the connecting bent plate are rotatably connected to each other;

[0035] Clamping plate, the small slider is fixedly connected with the clamping plate.

[0036] Preferably, the square frame includes:

[0037] Chute, the inner side surface of the square frame is provided with a chute;

[0038] Brush plate, the brush plate is slidably connected to the inner side of the chute;

[0039] Second connecting block, the second connecting block is arranged on the inner side of the chute, and the second connecting block is fixedly connected with the brush plate;

[0040] Second motor, the outer side surface of the square frame is fixedly connected with the second motor;

[0041] Connecting long column, the output end of the second motor is fixedly connected with the connecting long column;

[0042] First connecting belt, the outer side surface of the connecting long column near the second motor is drivingly connected with the first connecting belt.

[0043] Preferably, the square frame further includes:

[0044] Second connecting belt, the outer side surface of the end far from the second motor is drivingly connected with the second connecting belt;

[0045] The drive column, one end of the first connecting belt away from the connecting long column is drivingly connected to the drive column;

[0046] The adsorption magnetic ring, the center of the drive column is fixedly connected with the adsorption magnetic ring;

[0047] The fixing rod, the right side surface of the drive column is inserted and rotatably connected with the fixing rod;

[0048] The second disc, one end of the fixing rod away from the drive column is fixedly connected with the second disc;

[0049] The clamping rod, the front end surface of the second disc is fixedly connected with the clamping rod;

[0050] The C-shaped long plate, a collection groove is arranged on the upper end surface of the collection box, and the C-shaped long plate is slidably connected to the inner side of the collection groove.

[0051] Preferably, the square frame further includes:

[0052] The small long plate, the left side surface of the C-shaped long plate is fixedly connected with the small long plate, and a linear sliding groove is arranged on the small long plate;

[0053] The pulling plate, the front end surface of the collection box is fixedly connected with the pulling plate;

[0054] The square groove, a square groove is arranged on the left end surface of the inner side of the collection groove on the upper end surface of the collection box, and the second disc is located inside the square groove and is rotatably connected with the square groove;

[0055] The second reserved port, a second reserved port is arranged at the center of the square groove, and the fixing rod passes through the second reserved port and is rotatably connected with the second reserved port.

[0056] The present utility model has the following advantages: The present utility model provides an intelligent multi-axis CNC engraving machine through improvement. Compared with the same type of equipment, the following improvements are made:

[0057] The intelligent multi-axis CNC engraving machine described in the present utility model, when fixing the material, drives the first connecting column through a small motor to drive the fixing plate to pull the small slider to drive the clamping plate, so as to quickly fix and clamp the material without manual operation and adjustment. When it is necessary to clean the material debris, the second motor is started to drive the connecting long column to drive the first connecting belt and the second connecting belt to move. When the second connecting belt moves, it can drive the brush plate to move along the chute to push the material debris forward so that it falls into the collection box for collection. When the first connecting belt drives the transmission column to rotate, at the same time, the adsorption magnetic ring is turned on to fix the fixing rod, driving the second disc to drive the clamping rod to press down (or lift) the small long plate to drive the C-shaped long plate to move up and down inside the collection box, so as to compact the material and prevent the debris from flying. When it is necessary to remove the material debris inside the collection box, the adsorption of the magnetic ring on the fixing rod is released, and the pull plate is pulled to draw out the collection box. The fixing rod is rotated to drive the C-shaped long plate to move, and the C-shaped long plate is lifted to pour out the material debris in the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Figure 1 is a schematic structural diagram of the present utility model;

[0059] Figure 2 is a schematic diagram of the left inclined plane of the structure of the present utility model;

[0060] Figure 3 is a schematic diagram of the connection of the square frame of the structure of the present utility model;

[0061] Figure 4 is a schematic diagram of the fixing device of the structure of the present utility model;

[0062] Figure 5 is a schematic diagram of the connection of the collection box of the structure of the present utility model;

[0063] Figure 6 is a schematic diagram of the split connection of the collection box of the structure of the present utility model;

[0064] Figure 7 is the present utility model Figure 6 Schematic enlarged view of part A of the structure.

[0065] Among them: base - 1, track plate - 2, first fixing block - 3, moving rod - 4, slider - 5, first motor - 6, multi - axis engraving machine - 7, data host - 8, frame - 9, collection box - 10, square frame - 11, second fixing block - 12, screw rod - 13, sliding rod - 14, fixing box - 15, first disc - 16, rotating rod - 17, first reserved opening - 18, fixing device - 19, small motor - 20, first connecting column - 21, fixing plate - 22, fixing disc - 23, second connecting column - 24, small slider - 25, clamping plate - 26, sliding groove - 27, brush plate - 28, second connecting block - 29, second motor - 30, connecting long column - 301, first connecting belt - 31, second connecting belt - 32, transmission column - 33, adsorption magnetic ring - 34, fixing rod - 35, second disc - 36, clamping rod - 37, C - shaped long plate - 38, small long plate - 39, pulling plate - 40, square groove - 41, second reserved opening - 42. Detailed implementation manner

[0066] The following combines the attached Figures 1 to 7 Describe the principles and features of the present utility model. The examples cited are only used to explain the present utility model and are not used to limit the scope of the present utility model. In the following paragraphs, the present utility model will be described more specifically by way of example with reference to the accompanying drawings. According to the following description and the claims, the advantages and features of the present utility model will be clearer. It should be noted that the attached drawings are all in a very simplified form and use non - precise scales, only for the purpose of facilitating and clearly assisting in explaining the purpose of the embodiments of the present utility model.

[0067] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0068] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used herein in the description of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0069] Embodiment 1:

[0070] Please refer to Figure 1, An intelligent multi-axis numerical control engraving machine of the present utility model includes a base 1, track plates 2 fixedly connected to the left and right ends of the upper end surface of the base 1, first fixing blocks 3 fixedly connected to the left and right side surfaces of the base 1, and there are two first fixing blocks 3 provided on the left and right surfaces of the base 1. A moving rod 4 is fixedly connected between the two first fixing blocks 3. A slider 5 is threadedly connected to the moving rod 4. The front end of the moving rod 4 is fixedly connected to the output end of a first motor 6, and the first motor 6 is fixedly connected to the right side surface of the base 1. A multi-axis engraving machine 7 is slidably connected above the track plates 2, and sliders 5 are fixedly connected to the left and right sides of the multi-axis engraving machine 7. A data host 8 is fixedly connected to the front end surface of the base 1. The first motor 6 can be controlled by the data host 8 to start (stop) to drive the multi-axis engraving machine 7 to move.

[0071] The working principle of an intelligent multi-axis numerical control engraving machine based on Embodiment 1 is as follows:

[0072] First, place the device in the working area and connect it to an external power supply to provide the required power for the device;

[0073] Second, place the material to be fixedly engraved on the fixing device 19, and then start the small motor 20 to drive the fixing device 19 to fixedly clamp the engraved material;

[0074] Third, then operate the data host 8 to drive the multi-axis engraving machine 7 to work for use.

[0075] Embodiment Two:

[0076] Please refer to Figures 2 to 7 , An intelligent multi-axis numerical control engraving machine of the present utility model. Compared with Embodiment 1, this embodiment further includes:

[0077] On the front end face of the base 1, a frame 9 is fixedly connected to the outer side face of the data host 8. A collection box 10 is slidably connected to the inner bottom end face of the frame 9. On the upper end face of the base 1, on the right side face of the frame 9, a square frame 11 is fixedly connected. Second fixing blocks 12 are fixedly connected to the left and right side faces of the square frame 11, and there are two on the left (right) side face in total. A screw rod 13 is rotatably connected through the second fixing block 12 on the right side face of the square frame 11, and a sliding rod 14 is rotatably connected through the second fixing block 12 on the left side face of the square frame 11. Fixing boxes 15 are arranged on the left and right sides of the square frame 11. The fixing box 15 is threadedly connected to the screw rod 13, and the fixing box 15 is slidably connected to the sliding rod 14. The right end face of the screw rod 13 is fixedly connected to a first disc 16, and a rotating rod 17 is fixedly connected to the right side face of the first disc 16. First reserved openings 18 are arranged below the left and right side faces of the fixing box 15. A fixing device 19 is fixedly connected to the front end face of the fixing box 15. A small motor 20 is fixedly connected to the inside of the fixing box 15. The output end of the small motor 20 is fixedly connected to a first connecting column 21. The end of the first connecting column 21 far from the small motor 20 is fixedly connected to a fixing disc 22. A fixing disc 23 is fixedly connected to the front end face of the fixing box 15. The first connecting column 21 passes through the center of the fixing disc 23 and is rotatably connected to the fixing disc 23. Three second connecting columns 24 are fixedly connected to the inside of the fixing disc 23. Small sliders 25 are slidably connected to the second connecting columns 24. The fixing disc 22 and the small sliders 25 are connected to each other through connecting bent plates. At the same time, the fixing disc 22, the small sliders 25 and the connecting bent plates are rotatably connected to each other. A clamping plate 26 is fixedly connected to the small slider 25.

[0078] On the inner side of the square frame 11, there is a sliding groove 27. A brush plate 28 is slidably connected to the inner side of the sliding groove 27. A second connecting block 29 is arranged on the inner side of the sliding groove 27, and the second connecting block 29 is fixedly connected to the brush plate 28. On the outer side of the square frame 11, a second motor 30 is fixedly connected. The output end of the second motor 30 is fixedly connected with a connecting long column 301. A first connecting belt 31 is drivingly connected to the outer side of the connecting long column 301 near one end of the second motor 30, and a second connecting belt 32 is drivingly connected to the outer side of the connecting long column 301 far from one end of the second motor 30. The rotation of the connecting long column 301 can drive the first connecting belt 31 and the second connecting belt 32 to move together. One end of the first connecting belt 31 far from the connecting long column 301 is drivingly connected to a transmission column 33. An adsorption magnetic ring 34 is fixedly connected to the center of the transmission column 33. A fixing rod 35 is inserted and rotationally connected to the right side surface of the transmission column 33. One end of the fixing rod 35 far from the transmission column 33 is fixedly connected to a second disc 36. A clamping rod 37 is fixedly connected to the front end surface of the second disc 36. A collection groove is arranged on the upper end surface of the collection box 10. A C-shaped long plate 38 is slidably connected to the inner side of the collection groove. A small long plate 39 is fixedly connected to the left side surface of the C-shaped long plate 38, and a linear sliding groove is arranged on the small long plate 39. A pull plate 40 is fixedly connected to the front end surface of the collection box 10. A square groove 41 is arranged on the inner left end surface of the collection groove on the upper end surface of the collection box 10. The second disc 36 is located inside the square groove 41 and is rotationally connected to the square groove 41. A second reserved port 42 is arranged at the center of the square groove 41, and the fixing rod 35 passes through the second reserved port 42 and is rotationally connected to the second reserved port 42.

[0079] The working principle of this embodiment is as follows:

[0080] First, when the material to be engraved is placed on the fixing device 19, the small motor 20 is turned on to drive the first connecting column 21 to drive the fixing disk 22 to rotate, drive the connecting bent plate (not marked in the figure) between the fixing disk 22 and the small slider 25 to move, and at the same time pull the small slider 25 to drive the clamping plate 26 to move closer to the fixing disk 22, so as to realize the rapid clamping and fixing of the engraved material.

[0081] Second, and when the engraving is completed, the material debris that falls onto the inner side of the square frame 11 on the upper end surface of the base 1 is driven by turning on the second motor 30 to drive the connecting long column 301 to rotate, and at the same time drive the first connecting belt 31 and the second connecting belt 32 to move;

[0082] Third, when the second connecting belt 32 moves, it will drive the brush plate 28 to slide along the inner side of the sliding groove 27, and at the same time push the material debris on the inner side of the square frame 11 on the upper end surface of the base 1 forward, and then return along the sliding groove 27, so as to realize automatic cleaning by reciprocating. The cleaned material debris will fall from the front end of the square frame 11 into the inner side of the collection box 10 for collection;

[0083] Fourth, the material debris after engraving is generally very small in size. In order to prevent the debris from flying around during subsequent cleaning, the first connecting belt 31 drives the transmission column 33 to rotate when it moves. The center of the transmission column 33 is opened according to demand to fix the fixing rod 35 and drive the fixing rod 35 to rotate, driving the second disc 36 to drive the clamping rod 37 to press down (or lift) the small long plate 39 to drive the C-shaped long plate 38 to move up and down inside the collection box 10, so as to squeeze and compact the material debris inside the collection box 10;

[0084] Fifth, when the collection box 10 needs to be cleaned, the C-shaped long board 38 is completely inside the collection box 10, and then the fixation of the adsorption magnetic ring 34 to the fixing rod 35 is released, and the pull plate 40 is manually pulled to pull out the collection box 10. When the debris inside the collection box 10 needs to be poured out, the fixing rod 35 is manually pinched and twisted to drive the C-shaped long board 38 to move. It is simple and easy to use.

[0085] The utility model provides an intelligent multi-axis CNC engraving machine through improvement. When fixing the material, the small motor 20 drives the first connecting column 21 to drive the fixing plate 22 to pull the small sliding block 25 to drive the clamping plate 26 to quickly fix and clamp the material without manual operation and adjustment. When it is necessary to clean the material debris, the second motor 30 is turned on to drive the connecting long column 301 to drive the first connecting belt 31 and the second connecting belt 32 to move. When the second connecting belt 32 moves, it can drive the brush plate 28 to move along the slide groove 27 to push the material debris forward so that it falls into the collection box 10 for collection. When the first The connecting belt 31 drives the transmission column 33 to rotate, and at the same time, the adsorption magnetic ring 34 is turned on to fix the fixed rod 35, driving the second disc 36 to drive the clamping rod 37 to press down (or lift) the small long plate 39 to drive the C-shaped long plate 38 to move up and down inside the collecting box 10, so as to compact the material and place the debris fluffy and splashed. When the material debris inside the collecting box 10 needs to be cleared, the adsorption magnetic ring 34 is released to the fixed rod 35, and the pull plate 40 is pulled to pull out the collecting box 10. The fixed rod 35 is twisted to drive the C-shaped long plate 38 to move, so that the C-shaped long plate 38 can rise to pour out the material debris from the collecting box 10.

[0086] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0087] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent multi-axis CNC engraving machine, comprising a base (1), track plates (2) fixedly connected to the left and right ends of the upper end surface of the base (1), first fixed blocks (3) fixedly connected to the left and right side surfaces of the base (1), and two first fixed blocks (3) are arranged on the left and right sides of the base (1), and a moving rod (4) fixedly connected between the two first fixed blocks (3); Features: Also includes: A slider (5), the movable rod (4) being threadedly connected with the slider (5); A first motor (6), wherein the front end of the moving rod (4) is fixedly connected to an output end of the first motor (6), and the first motor (6) is fixedly connected to the right side surface of the base (1); A multi-axis engraving machine (7), wherein the multi-axis engraving machine (7) is slidably connected above the track plate (2), and sliders (5) are fixedly connected to the left and right sides of the multi-axis engraving machine (7); A data host (8), the front end surface of the base (1) being fixedly connected with the data host (8); The data host (8) comprises: A frame (9), wherein the front end surface of the base (1) is fixedly connected to the outer side surface of the data host (8); A collecting box (10), the inner bottom end surface of the frame (9) is slidably connected with the collecting box (10); A square frame (11), the right side of the upper end face frame (9) of the base (1) being fixedly connected with the square frame (11); A second fixing block (12), the left and right side surfaces of the square frame (11) are fixedly connected with the second fixing block (12); A screw rod (13) is rotatably connected to the second fixed block (12) on the right side of the square frame (11). A sliding rod (14), the sliding rod (14) passing through and rotatably connected to the second fixed block (12) on the left side of the square frame (11); A fixing box (15) is provided on the left and right sides of the square frame (11), and the fixing box (15) is threadedly connected to the screw rod (13), and the fixing box (15) is slidably connected to the sliding rod (14). A first disc (16), the right end surface of the screw rod (13) being fixedly connected to the first disc (16); A rotating rod (17), the right side of the first disc (16) is fixedly connected with the rotating rod (17); A first reserved opening (18), wherein the first reserved opening (18) is provided below the left and right side surfaces of the fixing box (15); A fixing device (19), the front end surface of the fixing box (15) is fixedly connected with the fixing device (19); The fixing device (19) comprises: A small motor (20), the inner side of the fixing box (15) is fixedly connected with the small motor (20); A first connecting column (21), the output end of the small motor (20) being fixedly connected to the first connecting column (21); A fixed disk (22), wherein one end of the first connecting column (21) away from the small motor (20) is fixedly connected to the fixed disk (22); A fixed disc (23), the front end surface of the fixed box (15) is fixedly connected to the fixed disc (23), and the first connecting column (21) passes through the center of the fixed disc (23) and is rotatably connected to the fixed disc (23); The fixing device (19) further comprises: Second connecting posts (24), three second connecting posts (24) are fixedly connected to the inner side of the fixed disc (23); A small slider (25), the second connecting column (24) is slidably connected with the small slider (25), and the fixed disk (22) and the small slider (25) are connected to each other through a connecting bent plate, and the fixed disk (22), the small slider (25) and the connecting bent plate are rotatably connected to each other; A clamping plate (26), the small slider (25) is fixedly connected with the clamping plate (26); A slide groove (27), wherein the inner side surface of the square frame (11) is provided with a slide groove (27); A brush plate (28), the inner side of the slide groove (27) is slidably connected with the brush plate (28); A second connecting block (29), wherein the second connecting block (29) is disposed inside the slide groove (27), and the second connecting block (29) is fixedly connected to the brush plate (28); A second motor (30), the outer side surface of the square frame (11) being fixedly connected to the second motor (30); A connecting long column (301), the output end of the second motor (30) being fixedly connected to the connecting long column (301); A first connecting belt (31), the outer side surface of one end of the connecting long column (301) close to the second motor (30) is drivingly connected to the first connecting belt (31); A second connecting belt (32), the outer side surface of one end away from the second motor (30) being drivingly connected to the second connecting belt (32); A transmission column (33), wherein one end of the first connection belt (31) away from the connection long column (301) is transmission-connected to the transmission column (33); An adsorption magnetic ring (34), wherein the center of the transmission column (33) is fixedly connected with the adsorption magnetic ring (34); A fixing rod (35) is inserted into and rotatably connected to the right side of the transmission column (33); A second disc (36), the end of the fixing rod (35) away from the transmission column (33) being fixedly connected to the second disc (36); A clamping rod (37), the front end surface of the second disc (36) is fixedly connected with the clamping rod (37); A C-shaped long plate (38), the upper end surface of the collection box (10) is provided with a collection groove, and the inner side of the collection groove is slidably connected to the C-shaped long plate (38) A small long board (39), the left side of the C-shaped long board (38) is fixedly connected with the small long board (39), and a linear slide groove is arranged on the small long board (39); A pull plate (40), the front end surface of the collection box (10) being fixedly connected with the pull plate (40); A square groove (41), wherein the left end surface of the inner side of the collecting groove of the upper end surface of the collecting box (10) is provided with a square groove (41), and the second disc (36) is located inside the square groove (41) and is rotatably connected to the square groove (41); A second reserved opening (42), the center of the square groove (41) is provided with the second reserved opening (42), and the fixing rod (35) passes through the second reserved opening (42) and is rotatably connected with the second reserved opening (42).

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