Rewinding machine capable of automatically inspecting products

Abstract

The utility model discloses an automatic inspection rewinder, which relates to the technical field of rewinders, and comprises a device main body, a mounting groove, a base and an air groove, a control device is mounted on one side of the device main body, a feeding roller is mounted on the front side of the device main body, a paper body is arranged outside the feeding roller, and the paper body is connected with the mounting groove. When paper is rewound, an air groove is formed in the surface of the paper, then a strip-shaped hole groove in the surface of the bottom of the air groove makes contact with the surface of the paper, an air pump communicates with the interior of the air groove through a connecting pipe, air in the air groove is pumped out, and therefore the paper is rewound. And therefore, the strip-shaped hole groove in the bottom of the air groove can generate suction force, dust attached to the surface of the paper can be removed, and the paper can be kept clean during rewinding.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machines, in particular to an automatic product inspection rewinding machine. Background Art

[0002] The main purpose is to process the roll material. In the papermaking industry, the rewinder is used to rewind the paper roll produced by the papermaking machine so as to process the paper into finished paper. After searching, the Chinese patent publication number CN116281299A discloses a double-station automatic inspection rewinder for roll material, which uses a correction mechanism to input and output the paper tape to adjust the trajectory; the detection mechanism is used to detect defects on the paper tape; the tension control mechanism is used to control the tension of the paper tape during transmission; the trimming mechanism is used to trim the paper tape; the paper splicing mechanism is used to splice the paper tape; the winding mechanism is used to wind the paper tape; the feeding mechanism is used to unload and transport the paper tape, but when the device is transporting, the paper body is in an open state between the various transmission shafts, which leads to a large contact surface with the air, resulting in higher requirements for the sanitary environment of the workshop. When there is a lot of dust in the air, the paper is in an open state, which greatly increases the area of ​​dust contamination, which makes the paper easy to be dirty. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an automatic inspection rewinding machine, which solves the problem in the background technology that the existing rewinding machine has a large unfolding area during use, which greatly increases the probability of contact with dust, thereby causing the paper to be easily soiled by dust during rewinding.

[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: an automatic inspection rewinding machine, including a device main body, a mounting groove, a base and an air groove, a control device is installed on one side of the device main body, a feeding roller is installed on the front of the device main body, a paper body is arranged outside the feeding roller, the paper body is tightly fitted with the surface of the lamp board, a protective cover is welded on one side of the top of the device main body, an air groove is arranged inside the protective cover, the inside of the air groove is a hollow structure, a strip-shaped hole groove is opened at the bottom of the air groove and is connected to the inside, one side of the inside of the air groove is connected with one end of the connecting pipe, and the other end of the connecting pipe is connected with an air pump, the air pump is installed on the top of the device main body, the strip-shaped hole groove at the bottom of the air groove is tightly fitted with the surface of the paper body, a camera is installed inside the protective cover, for checking whether the paper on the surface of the lamp board is qualified through the identification system, the rewinding machine and the automatic inspection function in this scheme belong to the prior art, and the relevant parts are no longer described in this scheme, refer to the disclosed technology CN206529119U.

[0005] Preferably, an electric telescopic rod is also installed on the top of the device body, and the telescopic end of the electric telescopic rod is connected to the surface of the air groove. The electric telescopic rod can be extended and retracted to drive the air groove to move forward and backward, which is beneficial to adjust the distance between the air groove and the paper body, and further beneficial to improve the suction force of the air groove.

[0006] Preferably, the two sides of the air groove are connected to one end of the slot by bolts, a groove is provided at the bottom of the slot, and the shape of the groove at the bottom of the slot is consistent with the shape of the slide rail, the cross-sectional shape of the slide rail is a T-shaped structure, and two slide rails are provided, and the two slide rails are welded to the two ends of the top of the device body. When the air groove moves forward and backward, the slots at both ends will slide through the slide groove, which is conducive to enabling the air groove to move horizontally.

[0007] Preferably, the bottom of the mounting groove is welded to the top of the protective cover, the mounting groove is in an L-shaped structure, and a base is provided outside the mounting groove, the top of the base is threadedly connected to the threaded rod, and the bottom of the threaded rod is rotatably connected to the clamping block, and the threaded rod can be rotated to drive the clamping block to loosen, and when the clamping block is loose, the base can be disassembled and removed from the outside of the mounting groove.

[0008] Preferably, one end of the base is rotatably connected to one end of the first adjusting rod by a bolt, the other end of the first adjusting rod is rotatably connected to one end of the second adjusting rod by a bolt, the other end of the second adjusting rod is rotatably connected to one end of the third adjusting rod, the other end of the third adjusting rod is connected to two ends of the lighting board, and an LED lamp is arranged inside the lighting board. The tightness of the rotation of the first connecting rod, the second connecting rod and the third adjusting rod relative to each other can be adjusted by adjusting the tightness of the bolts at the connection between the first connecting rod, the second connecting rod and the third adjusting rod.

[0009] The utility model provides a rewinding machine for automatic product inspection. It has the following beneficial effects:

[0010] (1) An automatic inspection rewinding machine, when rewinding paper, is provided with an air groove on the surface of the paper, so that the strip-shaped holes on the bottom surface of the air groove are in contact with the surface of the paper, and an air pump is connected to the inside of the air groove through a connecting pipe to pump out the air inside the air groove, so that the strip-shaped holes on the bottom of the air groove can generate suction, so that dust on the surface of the paper can be cleaned, which is conducive to keeping the paper clean during rewinding.

[0011] (2) In the automatic inspection rewinding machine, when the paper is rewound, the surface of the paper can be illuminated by the lighting board, thereby providing better lighting, so as to provide better light for checking whether the wound paper is qualified. The distance between the lighting board and the paper can be adjusted by the cooperation of the first adjustment rod and the second adjustment rod, thereby improving the adjustability of the lighting board.

[0012] This solves the problem that the existing rewinder has a large unfolding area during use, which greatly increases the probability of contact with dust, thereby causing the paper to be easily soiled by dust during rewinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the electric telescopic rod of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the lighting panel of the utility model;

[0016] Figure 4 This is a schematic diagram of the slide rail structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the gas tank structure of the utility model.

[0018] In the figure, 1. device body; 2. control device; 3. feeding roller; 4. paper body; 5. light board; 6. protective cover; 7. mounting groove; 8. base; 9. threaded rod; 10. clamping block; 11. first adjusting rod; 12. second adjusting rod; 13. third adjusting rod; 14. lighting board; 15. slide rail; 16. slot; 17. air groove; 18. electric telescopic rod; 19. connecting pipe; 20. air pump. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1: Please refer to Figure 1-5A rewinding machine for automatic inspection includes a device body 1, a mounting groove 7, a base 8 and an air groove 17. A control device 2 is installed on one side of the device body 1, a feeding roller 3 is installed on the front of the device body 1, a paper body 4 is arranged outside the feeding roller 3, and the paper body 4 is closely fitted with the surface of a light board 5. A protective cover 6 is welded on one side of the top of the device body 1, and an air groove 17 is arranged inside the protective cover 6. The inside of the air groove 17 is a hollow structure, and a strip-shaped hole groove is opened at the bottom of the air groove 17 to communicate with the inside. One side of the inside of the air groove 17 is connected to one end of a connecting pipe 19, and the other end of the connecting pipe 19 is connected to an air pump 20. The air pump 20 is installed on the top of the device body 1, and the strip-shaped hole groove at the bottom of the air groove 17 is tightly fitted with the surface of the paper body 4. A camera is installed inside the protective cover. When the paper is rewound, the air groove 17 is set on the surface of the paper, so that the strip-shaped hole groove on the bottom surface of the air groove 17 is in contact with the surface of the paper. The air pump 20 is connected with the inside of the air groove 17 through the connecting pipe 19, and the air inside the air groove 17 is pumped out, so that the strip-shaped hole groove at the bottom of the air groove 17 can generate suction, so that the dust on the surface of the paper can be cleaned, which is conducive to keeping the paper clean during rewinding.

[0021] Embodiment 2: An electric telescopic rod 18 is also installed on the top of the device body 1. The telescopic end of the electric telescopic rod 18 is connected to the surface of the air groove 17. Both sides of the air groove 17 are connected to one end of the slot 16 by bolts. A groove is provided at the bottom of the slot 16, and the shape of the groove at the bottom of the slot 16 is consistent with the shape of the slide rail 15. The cross-sectional shape of the slide rail 15 is a T-shaped structure. Two slide rails 15 are provided. The two slide rails 15 are welded to the two ends of the top of the device body 1. The electric telescopic rod 18 is extended and retracted to drive the air groove 17 to move forward and backward, which is beneficial to adjust the distance between the air groove 17 and the paper body 4, and further beneficial to improve the suction force of the air groove 17. When the air groove 17 moves forward and backward, the slots 16 at both ends will slide through the slide groove, which is beneficial to enable the air groove 17 to move horizontally.

[0022] Embodiment 3: The bottom of the mounting groove 7 is welded to the top of the protective cover 6, the mounting groove 7 is in an L-shaped structure, and a base 8 is arranged outside the mounting groove 7, the top of the base 8 is threadedly connected to the threaded rod 9, and the bottom of the threaded rod 9 is rotatably connected to the clamping block 10. By rotating the threaded rod 9, the threaded rod 9 can drive the clamping block 10 to loosen, and when the clamping block 10 is loosened, the base 8 can be disassembled and removed from the outside of the mounting groove 7.

[0023] Embodiment 4: One end of the base 8 is rotatably connected to one end of the first adjusting rod 11 by a bolt, the other end of the first adjusting rod 11 is rotatably connected to one end of the second adjusting rod 12 by a bolt, the other end of the second adjusting rod 12 is rotatably connected to one end of the third adjusting rod 13, the other end of the third adjusting rod 13 is connected to two ends of the lighting board 14, and an LED light is arranged inside the lighting board 14. By adjusting the tightness of the bolts at the connection between the first connecting rod, the second connecting rod and the third adjusting rod 13, the tightness of the rotation between the first connecting rod, the second connecting rod and the third adjusting rod 13 can be adjusted, and then when the paper is rewound, the surface of the paper can be illuminated by the lighting board 14, thereby providing better lighting, so as to provide better light for checking whether the wound paper is qualified, and the distance between the lighting board 14 and the paper can be adjusted by the cooperation of the first adjusting rod 11 and the second adjusting rod 12, thereby improving the adjustability of the lighting board 14.

[0024] Working principle: When the device rewinds the paper, an air groove 17 is set on the surface of the paper, so that the strip-shaped holes on the bottom surface of the air groove 17 are in contact with the surface of the paper, and the air pump 20 is connected to the inside of the air groove 17 through the connecting pipe 19, and the air in the air groove 17 is pumped out, so that the strip-shaped holes at the bottom of the air groove 17 can generate suction, so that the dust on the surface of the paper can be cleaned, which is beneficial to keep the paper clean during rewinding. When the paper is rewinding, the surface of the paper can be illuminated by the lighting panel 14, so as to provide better lighting, so as to provide better light for checking whether the wound paper is qualified. The distance between the lighting panel 14 and the paper can be adjusted by the cooperation of the first adjusting rod 11 and the second adjusting rod 12, so as to improve the adjustability of the lighting panel 14.

[0025] The components of the utility model include 1. device body; 2. control device; 3. feeding roller; 4. paper body; 5. light board; 6. protective cover; 7. mounting groove; 8. base; 9. threaded rod; 10. clamping block; 11. first adjusting rod; 12. second adjusting rod; 13. third adjusting rod; 14. lighting board; 15. slide rail; 16. slot; 17. air groove; 18. electric telescopic rod; 19. connecting pipe; 20. air pump, and all the components are universal standard parts or components known to those skilled in the art, and the structures and principles thereof can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] 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 rewinding machine for automatic product inspection, characterized in that: The invention comprises a device body (1), a mounting groove (7), a base (8) and an air groove (17); a control device (2) is mounted on one side of the device body (1); a material discharge roller (3) is mounted on the front of the device body (1); a paper body (4) is arranged outside the material discharge roller (3); the paper body (4) is in close contact with the surface of a light board (5); a protective cover (6) is welded on one side of the top of the device body (1); an air groove (17) is arranged inside the protective cover (6); the inside of the air groove (17) is a hollow structure; a strip-shaped hole groove is opened at the bottom of the air groove (17) and communicates with the inside; one side of the inside of the air groove (17) is communicated with one end of a connecting pipe (19); the other end of the connecting pipe (19) is communicated with an air pump (20); the air pump (20) is mounted on the top of the device body (1); the strip-shaped hole groove at the bottom of the air groove (17) is in close contact with the surface of the paper body (4).

2. The automatic inspection rewinding machine according to claim 1, characterized in that: An electric telescopic rod (18) is also installed on the top of the device body (1), and the telescopic end of the electric telescopic rod (18) is connected to the surface of the air groove (17).

3. The automatic inspection rewinding machine according to claim 1, characterized in that: Both sides of the air groove (17) are connected to one end of the slot (16) by bolts. A groove is provided at the bottom of the slot (16), and the shape of the groove at the bottom of the slot (16) matches the shape of the slide rail (15). The cross-sectional shape of the slide rail (15) is a T-shaped structure. Two slide rails (15) are provided, and the two slide rails (15) are welded to the two ends of the top of the device body (1).

4. The automatic inspection rewinding machine according to claim 1, characterized in that: The bottom of the installation groove (7) is welded to the top of the protective cover (6); the installation groove (7) is in an L-shaped structure, and a base (8) is provided outside the installation groove (7); the top of the base (8) is threadedly connected to the threaded rod (9), and the bottom of the threaded rod (9) is rotatably connected to the clamping block (10).

5. The automatic inspection rewinding machine according to claim 1, characterized in that: One end of the base (8) is rotatably connected to one end of a first adjustment rod (11) via a bolt, the other end of the first adjustment rod (11) is rotatably connected to one end of a second adjustment rod (12) via a bolt, the other end of the second adjustment rod (12) is rotatably connected to one end of a third adjustment rod (13), the other end of the third adjustment rod (13) is connected to two ends of a lighting panel (14), and an LED lamp is arranged inside the lighting panel (14).

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