Cutting dust-proof bale breaker

Abstract

The utility model discloses a cutting dustproof bale breaker relates to bale breaker technical field, include: bottom plate and moving frame, the bottom plate top one side is connected with unwinding roller through bearing rotation, the bottom plate top other side is connected with take -up roller through bearing rotation, the middle part welding of bottom plate upper end surface is fixed with the support. This cutting dustproof bale breaker, through the starting motor drive reciprocating motion mechanism movement, and drive the moving frame synchronous up -and -down movement of top, moving frame can drive the moving block and cutting edge also carry on up -and -down reciprocating movement to the cutting of the passing roll material, up -and -down moving cutting edge can prevent the serious wear and tear of local position, when needing to adjust the spacing of two cutting edge, through the rotation biaxial screw rod drive two moving blocks and move in the relative direction, and cutting edge still can drive the guide block movement when moving, the roll material after cutting is oriented and positioned.

Description

Technical Field

[0001] This utility model relates to the field of baling machine technology, specifically a baling machine for cutting and preventing dust. Background Technology

[0002] A slitting machine is a device for processing rolled materials. After processing, the rolled materials need to be wound up.

[0003] When a sizing machine rolls up the material, it is necessary to cut the rolls with poor width and trimmed ears. Currently, using a utility knife to cut directly generates a large amount of material dust, which causes abnormal whitening of the rolls and fails to meet quality requirements. Furthermore, existing sizing machines place the cutting blades on both sides of the rolls during cutting, so that the rolls come into contact with the cutting blades during movement to complete the cut. However, since the rolls are always in contact with the cutting blades at one point, the contact area of ​​the cutting blades easily becomes dull, and the cutting process becomes less smooth. Utility Model Content

[0004] The purpose of this invention is to provide a cutting and dust-proof bundling machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust-proof sizing and bundling machine, comprising: a base plate and a movable frame, wherein an unwinding roller is rotatably connected to one side of the top of the base plate via a bearing, and a take-up roller is rotatably connected to the other side of the top of the base plate via a bearing.

[0006] A bracket is welded and fixed to the middle of the upper surface of the base plate. Two sets of guide rollers are rotatably connected to the top of the bracket via bearings. An edge drying device is provided between the two sets of guide rollers. The two ends of the edge drying device are fixed to the bracket. A connecting frame a is welded and fixed between the two sets of brackets. A movable frame is provided on the top of the connecting frame a. A reciprocating motion mechanism is provided at the bottom of the movable frame. A movable block is provided on the top of the movable frame. An edge trimming knife is fixed on the top of the movable block. An adjustment mechanism is provided inside the movable block. A guide mechanism is provided on one side of the movable block.

[0007] Preferably, the adjustment mechanism includes a bidirectional threaded rod that is rotatably connected to both ends of the movable frame via bearings, and both ends of the bidirectional threaded rod are threaded with movable blocks.

[0008] Preferably, the movable block is internally slidably connected with a slide rod a, and the two ends of the slide rod a are welded and fixed to the movable frame.

[0009] Specifically, slide bar a can limit the movement of the moving block to prevent the moving block from rotating with the threaded rod, thereby ensuring the smooth movement of the moving block.

[0010] Preferably, the reciprocating motion mechanism includes a connecting frame b that is welded and fixed to the bottom of the connecting frame a, and a motor is mounted on the top of the connecting frame b.

[0011] Preferably, the output end of the motor is fixedly connected to a toggle block, and one end of the toggle block is rotatably connected to a toggle shaft via a rotating shaft.

[0012] Preferably, a crossbar is slidably connected to the outer side of the actuating shaft, and a vertical bar is welded and fixed to the top of the crossbar.

[0013] Specifically, since the actuating block is movably connected to the actuating shaft via a rotating shaft, the frictional force when the actuating shaft contacts the crossbar can be reduced.

[0014] Preferably, the top of the vertical rod is welded and fixed to the movable frame, and the outer side of the vertical rod is slidably connected to the connecting frame a.

[0015] Preferably, the guiding mechanism includes a connecting sleeve welded and fixed to one side of the moving block, and a telescopic rod is slidably connected to the top of the connecting sleeve.

[0016] Specifically, the movable groove inside the connecting sleeve allows the telescopic rod to slide freely.

[0017] Preferably, a guide block is fixedly connected to the top of the telescopic rod, and a slide rod b is slidably connected inside the telescopic rod.

[0018] Preferably, the two ends of the slide rod b are welded and fixed to the bracket, and a V-groove is provided on one side of the guide block.

[0019] Specifically, the V-groove on one side of the guide block can limit the movement of the roll material on both sides.

[0020] Compared with existing technologies, the beneficial effects of this dust-proof cutting and bundling machine are as follows: the starting motor drives the reciprocating motion mechanism to move, and drives the top moving frame to move up and down synchronously. The moving frame can drive the moving block and the cutting blade to move up and down reciprocally, thereby cutting the passing roll material. The up and down moving cutting blade can prevent severe wear in local areas. When it is necessary to adjust the distance between the two sets of cutting blades, the two sets of moving blocks are moved in opposite directions by rotating the bidirectional threaded rod. At the same time, the cutting blade will also drive the guide block to move when it moves, guiding and limiting the cut roll material. In this way, the above operation can facilitate the cutting of wide roll materials and roll materials with poor cutting ears. Attached Figure Description

[0021] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 This is a three-dimensional schematic diagram of the bracket of this utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the mobile frame of this utility model;

[0024] Figure 4 This is a three-dimensional schematic diagram of the connecting frame b of this utility model.

[0025] In the diagram: 1. Base plate; 2. Unwinding roller; 3. Rewinding roller; 4. Support; 5. Guide roller; 6. Edge drying device; 7. Connecting frame a; 8. Moving frame; 9. Moving block; 10. Edge trimming knife; 11. Double-sided threaded rod; 12. Slide rod a; 13. Connecting frame b; 14. Motor; 15. Actuating block; 16. Actuating shaft; 17. Horizontal bar; 18. Vertical bar; 19. Connecting plate; 20. Connecting sleeve; 21. Telescopic rod; 22. Guide block; 23. Slide rod b. Detailed Implementation

[0026] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a cutting and dust-proof bundling machine, comprising: a base plate 1 and a movable frame 8. One side of the top of the base plate 1 is rotatably connected to a unwinding roller 2 via a bearing, and the other side of the top of the base plate 1 is rotatably connected to a winding roller 3 via a bearing. A bracket 4 is welded and fixed to the middle of the upper surface of the base plate 1. Two sets of guide rollers 5 are rotatably connected to the top of the bracket 4 via a bearing. An edge drying device 6 is provided between the two sets of guide rollers 5. The two ends of the edge drying device 6 are fixed to the bracket 4. A connecting frame a7 is welded and fixed between the two sets of brackets 4. A movable frame 8 is provided on the top of the connecting frame a7. A reciprocating motion mechanism is provided at the bottom of the movable frame 8. A movable block 9 is provided on the top of the movable frame 8. An edge cutting knife 10 is fixed on the top of the movable block 9. An adjustment mechanism is provided inside the movable block 9. A guiding mechanism is provided on one side of the movable block 9.

[0028] The adjusting mechanism includes a bidirectional threaded rod 11 rotatably connected to both ends of a movable frame 8 via bearings. Both ends of the bidirectional threaded rod 11 are threadedly connected to movable blocks 9. A sliding rod a12 is slidably connected inside each movable block 9. Both ends of the sliding rod a12 are welded and fixed to the movable frame 8. The movable block 9 and the bidirectional threaded rod 11 form a threaded transmission structure. A through hole matching the sliding rod a12 is opened inside the movable block 9, and the sliding rod a12 and the movable block 9 form a sliding structure. The reciprocating motion mechanism includes a connecting frame b13 welded and fixed to the bottom of a connecting frame a7. The top of the connecting frame b13... The unit is equipped with a motor 14, and the output end of the motor 14 is fixedly connected to a toggle block 15. One end of the toggle block 15 is rotatably connected to a toggle shaft 16 via a rotating shaft. A crossbar 17 is slidably connected to the outside of the toggle shaft 16, and a vertical rod 18 is welded and fixed to the top of the crossbar 17. The top of the vertical rod 18 is welded and fixed to the movable frame 8, and the outside of the vertical rod 18 is slidably connected to the connecting frame a7. A strip groove matching the toggle shaft 16 is opened inside the crossbar 17. The toggle shaft 16 and the crossbar 17 form a sliding structure, and the toggle shaft 16 and the toggle block 15 form a rotating structure via a rotating shaft.

[0029] The guiding mechanism includes a connecting sleeve 20 welded and fixed to one side of the movable block 9. A telescopic rod 21 is slidably connected to the top of the connecting sleeve 20, and a guide block 22 is fixedly connected to the top of the telescopic rod 21. A sliding rod b23 is slidably connected inside the telescopic rod 21. The two ends of the sliding rod b23 are welded and fixed to the bracket 4. A V-shaped groove is opened on one side of the guide block 22. A moving groove matching the telescopic rod 21 is opened on the top of the connecting sleeve 20. The telescopic rod 21 and the connecting sleeve 20 form a sliding structure.

[0030] In practical implementation, this dust-proof cutting and bundling machine, when cutting wide rolls or rolls with poorly cut ears, first heats both sides of the roll using an edge-drying device 6 to prevent dust generation, avoid abnormal whitening, and reduce cost losses. Then, the motor 14 is started to drive the actuating block 15 to rotate. The actuating block 15 then drives the actuating shaft 16 at one end to rotate, causing it to slide in the through groove inside the crossbar 17, thereby actuating the crossbar 17 to move up and down reciprocally. The crossbar 17 then drives the top vertical bar 18 to connect the frame a. The internal sliding of 7 drives the top moving frame 8 to move up and down synchronously. The moving frame 8 can also drive the moving block 9 and the cutting blade 10 to move up and down reciprocally. When the wide roll material with poor cutting ears that passes on the guide roller 5 comes into contact with the cutting blade 10 that moves up and down, the cutting blade 10 will cut it. Since the cutting blade 10 moves up and down, the friction with the roll material will increase, which can better cut the roll material. The cutting blade 10 that moves up and down can also prevent serious wear in local areas.

[0031] When it is necessary to adjust the spacing between the two sets of trimming blades 10, the two-way threaded rod 11 is rotated to drive the two sets of moving blocks 9 in a threaded transmission, thereby driving the two sets of moving blocks 9 to move in opposite directions, thus completing the adjustment of the two sets of trimming blades 10. At the same time, when the trimming blades 10 move, they will also drive the connecting sleeve 20, telescopic rod 21 and guide block 22 to move through the connecting plate 19. The guide block 22 can guide and limit the cut roll material through the V-groove on one side. At the same time, when the moving block 9 moves up and down, the telescopic rod 21 will slide in the moving groove of the connecting sleeve 20, thereby preventing the guide block 22 from moving up and down as well. The sliding rod b23 can limit and guide the guide block 22. In this way, the above operation can facilitate the cutting of wide roll materials and roll materials with poor cutting ears.

[0032] In summary: When using a dust-proof slitting machine, the roll material is first wound onto the unwinding roller 2, then pulled out and wound along multiple sets of guide rollers 5, and finally wound onto the take-up roller 3. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dust-proof sizing and bundling machine, comprising: A base plate (1) and a movable frame (8), wherein a unwinding roller (2) is rotatably connected to one side of the top of the base plate (1) via a bearing, and a take-up roller (3) is rotatably connected to the other side of the top of the base plate (1) via a bearing, characterized in that, A bracket (4) is welded and fixed to the middle of the upper surface of the base plate (1). Two sets of guide rollers (5) are rotatably connected to the top of the bracket (4) through bearings. An edge drying device (6) is provided between the two sets of guide rollers (5). The two ends of the edge drying device (6) are fixed to the bracket (4). A connecting frame a (7) is welded and fixed between the two sets of brackets (4). A movable frame (8) is provided on the top of the connecting frame a (7). A reciprocating motion mechanism is provided at the bottom of the movable frame (8). A movable block (9) is provided on the top of the movable frame (8). An edge trimming knife (10) is fixed on the top of the movable block (9). An adjustment mechanism is provided inside the movable block (9). A guide mechanism is provided on one side of the movable block (9).

2. The dust-proof cutting and bundling machine according to claim 1, characterized in that: The adjustment mechanism includes a bidirectional threaded rod (11) that is rotatably connected to both ends of a movable frame (8) via bearings, and both ends of the bidirectional threaded rod (11) are threadedly connected to movable blocks (9).

3. The cutting and dust-proof bundling machine according to claim 2, characterized in that: The movable block (9) is internally slidably connected to a slide rod a (12), and the two ends of the slide rod a (12) are welded and fixed to the movable frame (8).

4. A cutting and dust-proof bundling machine according to claim 1, characterized in that: The reciprocating motion mechanism includes a connecting frame b (13) that is welded and fixed to the bottom of the connecting frame a (7), and a motor (14) is installed on the top of the connecting frame b (13).

5. A cutting and dust-proof bundling machine according to claim 4, characterized in that: The output end of the motor (14) is fixedly connected to a toggle block (15), and one end of the toggle block (15) is rotatably connected to a toggle shaft (16) via a rotating shaft.

6. A cutting and dust-proof bundling machine according to claim 5, characterized in that: A crossbar (17) is slidably connected to the outside of the actuating shaft (16), and a vertical bar (18) is welded and fixed to the top of the crossbar (17).

7. A cutting and dust-proof bundling machine according to claim 6, characterized in that: The top of the vertical rod (18) is welded and fixed to the movable frame (8), and the outer side of the vertical rod (18) is slidably connected to the connecting frame a (7).

8. A cutting and dust-proof bundling machine according to claim 1, characterized in that: The guiding mechanism includes a connecting sleeve (20) welded and fixed to one side of the moving block (9), and a telescopic rod (21) is slidably connected to the top of the connecting sleeve (20).

9. A cutting and dust-proof bundling machine according to claim 8, characterized in that: The top of the telescopic rod (21) is fixedly connected to a guide block (22), and the inside of the telescopic rod (21) is slidably connected to a slide rod b (23).

10. A cutting and dust-proof bundling machine according to claim 9, characterized in that: The two ends of the slide bar b (23) are welded and fixed to the bracket (4), and a V-shaped groove is provided on one side of the guide block (22).

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