Positioning structure for adhesive tape splitting machine

Abstract

The utility model discloses a positioning structure for an adhesive tape splitting machine, which belongs to the technical field of adhesive tapes, and is characterized by comprising a base, the front side of the top of the base is fixedly connected with a winding component, the rear side of the top of the base is fixedly connected with a supporting bracket, and a positioning round block is matched with a rotating rod for use. A positioning round block moves on the surface of a rotating rod, the positioning round block makes contact with an adhesive tape paper tube, a bolt is rotated to drive a semi-arc block to move, the semi-arc block makes contact with the surface of the rotating rod, the positioning round block can be fixed more firmly, adhesive tape paper tubes of different sizes are fixed to a connecting rod, and the using flexibility of the device is improved; through cooperative use of the unwinding device and the supporting bracket, the adhesive tape can be stably unwound, and the adhesive tape sequentially penetrates through the rubber roller, the slitting assembly and the limiting roller to be connected to the surface of the adhesive tape paper tube, so that the moving position of the adhesive tape is limited, and the moving stability of the adhesive tape is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive tapes, in particular to a positioning structure for an adhesive tape slitting machine. Background Art

[0002] A slitting machine is a mechanical device that can cut wide paper, mica tape or film into multiple narrow materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery. During the processing of tape, the slitting machine can cut the original tape into uniform small sections and reel them onto the tape reel, thus forming the common tape on the market.

[0003] When processing the tape, it is necessary to use a tape slitting machine with a positioning structure to cut the tape. When the existing tape slitting machine uses a positioning structure to reel in and slit the tape at the same time, the position of the tape is easily offset during movement, and the deviation of the tape slitting size after the offset is large, resulting in unqualified tape slitting size and material waste, affecting the efficiency of tape production. In addition, the slitting component of the existing tape slitting machine is located inside the device, which is not convenient for adjusting the position of the cutting tool, resulting in the device being inconvenient to produce tapes of different specifications according to actual processing requirements, affecting the speed of tape processing and reducing the practicability of the device. Utility Model Content

[0004] The utility model provides a positioning structure for a tape slitting machine, aiming to solve the problem that the existing positioning structure for a tape slitting machine, when the tape is rolled up and slitting at the same time, the position of the tape is easily offset during movement, and the deviation of the slitting size of the offset tape is large, resulting in unqualified slitting size of the tape causing material waste, affecting the efficiency of tape production, and the slitting component of the existing tape slitting machine is located inside the device, which is not convenient for adjusting the position of the cutting tool, resulting in the device being inconvenient to produce tapes of different specifications according to actual processing requirements, affecting the speed of tape processing, and reducing the practicability of the device.

[0005] The utility model is implemented as follows: a positioning structure for a tape slitting machine comprises a base, a front side of the top of the base is fixedly connected to a winding assembly, and a rear side of the top of the base is fixedly connected to a supporting bracket, an unwinding device is rotatably connected inside the supporting bracket, and a slitting assembly is fixedly connected to the top of the base;

[0006] The winding assembly includes a connecting block, the top of the right side of the connecting block is rotatably connected to a rotating rod, and a plurality of positioning round blocks are sleeved on the surface of the rotating rod, the top of the left side of the connecting block is fixedly connected to a rotating motor, and the output end of the rotating motor is fixedly connected to the rotating rod, the top of the positioning round block is rotatably connected to a bolt, the top of the bolt is fixedly connected to a rotating handle, and the bolt extends from a side away from the rotating handle to the inside of the connecting hole and is rotatably connected to a semi-arc block.

[0007] In order to achieve the effect of slitting tape, as a preferred positioning structure for a tape slitting machine of the utility model, the slitting assembly includes two fixed blocks, the two fixed blocks are respectively fixedly connected to the two sides of the top of the base, the internal rotation of the fixed block is connected to a threaded rod, and the surface of the threaded rod is threadedly connected to a slider, the top of the fixed block is fixedly connected to a moving motor, and the output end of the moving motor is fixedly connected to the threaded rod, a connecting rod is fixedly connected between the opposite sides of the two sliders, the surface of the connecting rod is sleeved with a positioning block, the top of the positioning block is threadedly connected to a screw, and the bottom of the screw extends to the inside of the connecting rod, and the left side of the positioning block is fixedly connected to a cutting tool.

[0008] In order to achieve the effect of moving the positioning circular block and fixing the positioning circular block, as a preferred positioning structure for a tape slitting machine of the utility model, a connecting hole for cooperating with a rotating rod is opened inside the positioning circular block, and the semi-arc block is located inside the connecting hole.

[0009] In order to achieve the effect of the slider and the slide groove being used in coordination, as a preferred positioning structure for a tape slitting machine of the utility model, the two fixed blocks are provided with slide grooves for cooperating with the slider on opposite sides, and the threaded rod is located inside the slide groove.

[0010] In order to achieve the effect of fixing the splitting tool, as a preferred positioning structure for a tape slitting machine of the utility model, the top of the connecting rod is provided with a plurality of threaded holes for use with screws, and the surface of the screw is in contact with the inner wall of the threaded hole.

[0011] In order to achieve the effect of aligning the tape, as a preferred positioning structure for a tape slitting machine of the utility model, a limiting bracket is provided between the opposite sides of the winding component and the slitting component, and the top inside the limiting bracket is rotatably connected to the limiting roller.

[0012] In order to achieve the effect of limiting the movement of the tape, a positioning structure for a tape slitting machine is preferably used in the utility model. A positioning bracket is arranged between the slitting component and the side opposite to the supporting bracket. The top and bottom of the positioning bracket are rotatably connected to rubber rollers, and the two rubber rollers are rotatably connected to the inside of the positioning bracket in a stacked state.

[0013] In order to achieve the effect of supporting the base, as a preferred positioning structure for a tape slitting machine of the utility model, the bottom of the base is fixedly connected with columns, the number of the columns is four, and the four columns are distributed at the four corners of the bottom of the base.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The positioning structure of the tape slitting machine sleeves the tape paper tube on the surface of the rotating rod, and the positioning round block is used in conjunction with the rotating rod to move the positioning round block on the surface of the rotating rod so that the positioning round block contacts the tape paper tube, and the semi-arc block is driven to move by rotating the bolt so that the semi-arc block contacts the surface of the rotating rod, so that the positioning round block can be fixed more firmly, so that tape paper tubes of different sizes can be fixed at the connecting rod, thereby improving the flexibility of the device. The unwinding device and the supporting bracket are used in conjunction so that the tape can be unwound smoothly, and the tape is connected to the surface of the tape paper tube by passing the tape through the rubber roller, the slitting assembly and the limiting roller in sequence, thereby limiting the moving position of the tape and improving the stability of the tape movement. The rotating rod is driven to rotate by the rotating motor, and the tape The movable tape paper tube rotates, which synchronously drives the tape to move, so that the tape is rolled up, thereby improving the efficiency of tape processing. The position of the cutting tool can be adjusted by moving the positioning block on the surface of the connecting rod, and the screw is used in conjunction with the threaded hole to make the screw pass through the positioning block and the connecting rod threaded connection, so that the cutting tool can be fixed more firmly, thereby improving the stability of the slitting assembly. Then, the threaded rod is driven to rotate by the mobile motor, which drives the slider to move smoothly inside the slide groove, so that the connecting rod can move, and the cutting tool can be brought into contact with the surface of the tape, so that the tape can be smoothly cut, thereby improving the cutting efficiency of the tape. By using the positioning block in conjunction with the positioning round block, tapes of different specifications can be processed, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structural diagram of the positioning structure for the tape slitting machine of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection between the base, the winding assembly and the slitting assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the cutting component in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connecting rod in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the winding component in the utility model.

[0021] In the figure, 1. base; 2. winding assembly; 201. connecting block; 202. rotating rod; 203. positioning round block; 204. rotating motor; 205. bolt; 206. rotating handle; 207. semi-arc block; 3. supporting bracket; 4. unwinding device; 5. slitting assembly; 501. fixing block; 502. threaded rod; 503. slider; 504. moving motor; 505. connecting rod; 506. positioning block; 507. screw; 508. cutting tool; 6. connecting hole; 7. slide groove; 8. column; 9. threaded hole; 10. limiting bracket; 11. limiting roller; 12. positioning bracket; 13. rubber roller. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-5 The utility model provides a technical solution: a positioning structure for a tape slitting machine, comprising a base 1, a winding assembly 2 is fixedly connected to the front side of the top of the base 1, and a supporting bracket 3 is fixedly connected to the rear side of the top of the base 1, a reeling device 4 is rotatably connected inside the supporting bracket 3, and a slitting assembly 5 is fixedly connected to the top of the base 1;

[0025] The winding assembly 2 includes a connecting block 201, the top of the right side of the connecting block 201 is rotatably connected to a rotating rod 202, and a plurality of positioning round blocks 203 are sleeved on the surface of the rotating rod 202, the top of the left side of the connecting block 201 is fixedly connected to a rotating motor 204, and the output end of the rotating motor 204 is fixedly connected to the rotating rod 202, the top of the positioning round block 203 is rotatably connected to a bolt 205, the top of the bolt 205 is fixedly connected to a rotating handle 206, and the bolt 205 extends from the side of the rotating handle 206 to the inside of the connecting hole 6 and is rotatably connected to a semi-arc block 207.

[0026] In this embodiment: the tape paper tube is sleeved on the surface of the rotating rod 202, and the positioning round block 203 is used in conjunction with the rotating rod 202 to move the positioning round block 203 on the surface of the rotating rod 202, so that the positioning round block 203 contacts the tape paper tube, and by rotating the bolt 205, the semi-arc block 207 is driven to move, so that the semi-arc block 207 contacts the surface of the rotating rod 202, so that the positioning round block 203 can be fixed more firmly, so that tape paper tubes of different sizes can be fixed at the connecting rod 505, thereby improving the flexibility of the device. The unwinding device 4 is used in conjunction with the supporting bracket 3, so that the tape can be smoothly unwound, and the tape is connected to the surface of the tape paper tube by passing the rubber roller 13, the slitting assembly 5 and the limiting roller 11 in sequence, so that the moving position of the tape is limited, thereby improving the stability of the tape movement, and the rotating rod 202 is driven to rotate by the rotating motor 204, driving The rotation of the tape paper tube synchronously drives the tape to move, so that the tape is rolled up, which improves the efficiency of tape processing. The positioning block 506 moves on the surface of the connecting rod 505, so that the position of the cutting tool 508 can be adjusted, and the screw 507 is used in conjunction with the threaded hole 9, so that the screw 507 passes through the positioning block 506 and is threadedly connected to the connecting rod 505, so that the cutting tool 508 can be fixed more firmly, thereby improving the stability of the slitting component 5, and then the threaded rod 502 is driven to rotate by the mobile motor 504, driving the slider 503 to move smoothly inside the slide groove 7, so that the connecting rod 505 can move, so that the cutting tool 508 can contact the surface of the tape, so that the tape can be smoothly cut, thereby improving the cutting efficiency of the tape, and the positioning block 506 is used in conjunction with the positioning round block 203, so that tapes of different specifications can be processed, thereby improving the practicality of the device.

[0027] As a technical optimization scheme of the utility model, the slitting component 5 includes two fixed blocks 501, and the two fixed blocks 501 are respectively fixedly connected to the two sides of the top of the base 1, and the internal rotation of the fixed block 501 is connected to the threaded rod 502, and the surface of the threaded rod 502 is threadedly connected to the slider 503, the top of the fixed block 501 is fixedly connected to the mobile motor 504, and the output end of the mobile motor 504 is fixedly connected to the threaded rod 502, a connecting rod 505 is fixedly connected between the opposite sides of the two sliders 503, a positioning block 506 is sleeved on the surface of the connecting rod 505, the top of the positioning block 506 is threadedly connected to the screw 507, and the bottom of the screw 507 extends to the inside of the connecting rod 505, and the left side of the positioning block 506 is fixedly connected to the dividing tool 508.

[0028] In this embodiment: the position of the dividing tool 508 can be adjusted by moving the positioning block 506 on the surface of the connecting rod 505, and the screw 507 is used in conjunction with the threaded hole 9 to make the screw 507 pass through the positioning block 506 and be threadedly connected to the connecting rod 505, so that the dividing tool 508 can be fixed more firmly, and the threaded rod 502 is driven to rotate by the mobile motor 504, driving the slider 503 to move smoothly inside the slide groove 7, so that the connecting rod 505 can be moved, and the dividing tool 508 can be brought into contact with the surface of the tape, so that the tape can be smoothly divided, thereby improving the practicality of the device.

[0029] As a technical optimization solution of the present invention, a connecting hole 6 for cooperating with the rotating rod 202 is opened inside the positioning circular block 203 , and the semi-arc block 207 is located inside the connecting hole 6 .

[0030] In this embodiment: by using the connecting hole 6 in conjunction with the rotating rod 202, the positioning block 203 moves on the surface of the rotating rod 202, so that the positioning block 203 contacts the tape paper tube, so that tape paper tubes of different sizes are fixed at the connecting rod 505, thereby improving the flexibility of the device.

[0031] As a technical optimization solution of the present invention, a slide groove 7 for cooperating with the slider 503 is provided on opposite sides of the two fixing blocks 501 , and the threaded rod 502 is located inside the slide groove 7 .

[0032] In this embodiment: by using the slider 503 in conjunction with the slide groove 7, the surface of the slider 503 contacts the inner wall of the slide groove 7, so that the slider 503 can move smoothly inside the slide groove 7, thereby making the splitting tool 508 move more smoothly and conveniently, thereby improving the convenience of using the cutting component 5.

[0033] As a technical optimization solution of the present invention, a plurality of threaded holes 9 for matching with the screws 507 are provided on the top of the connecting rod 505 , and the surface of the screws 507 is in contact with the inner wall of the threaded hole 9 .

[0034] In this embodiment: by using the screw 507 in conjunction with the threaded hole 9 , the surface of the screw 507 and the threaded hole 9 can be used in conjunction with each other, so that the segmentation tool 508 can be fixed more firmly, thereby improving the stability of the slitting component 5 .

[0035] As a technical optimization solution of the utility model, a limiting bracket 10 is arranged between the opposite sides of the winding assembly 2 and the slitting assembly 5 , and the top inside the limiting bracket 10 is rotatably connected to the limiting roller 11 .

[0036] In this embodiment, the adhesive tape passes through the limiting roller 11, so that the adhesive tape moves smoothly under the restriction of the limiting roller 11, so that the adhesive tape is more evenly rolled up by the winding assembly 2, thereby improving the flatness of the tape rolling.

[0037] As a technical optimization solution of the utility model, a positioning bracket 12 is arranged between the slitting component 5 and the side opposite to the supporting bracket 3, and the top and bottom of the interior of the positioning bracket 12 are rotatably connected to rubber rollers 13, and the two rubber rollers 13 are rotatably connected to the interior of the positioning bracket 12 in a stacked state.

[0038] In this embodiment, the adhesive tape passes through the rubber roller 13, so that the adhesive tape moves smoothly toward the slitting assembly 5 under the restriction of the two rubber rollers 13, so that the slitting assembly 5 can process the adhesive tape more conveniently, thereby improving the stability of the processing of the slitting assembly 5.

[0039] As a technical optimization solution of the present invention, the bottom of the base 1 is fixedly connected with columns 8 , the number of the columns 8 is four, and the four columns 8 are distributed at the four corners of the bottom of the base 1 .

[0040] In this embodiment, by using the supporting column 8 in conjunction with the base 1 , the supporting column 8 can stably support the base 1 , thereby ensuring that the device can work normally.

[0041] Working principle: First, if the adhesive tape needs to be slit, the adhesive tape paper tube is sleeved on the surface of the rotating rod 202, and the positioning block 203 is used in conjunction with the rotating rod 202 to move the positioning block 203 on the surface of the rotating rod 202 so that the positioning block 203 contacts the adhesive tape paper tube, and the semi-arc block 207 is driven to move by rotating the bolt 205 so that the semi-arc block 207 contacts the surface of the rotating rod 202, so that the positioning block 203 can be fixed more firmly, so that adhesive tape paper tubes of different sizes are fixed on the connecting rod 505, and the unwinding device 4 is used in conjunction with the supporting bracket 3 so that the adhesive tape can be smoothly unwound, and the adhesive tape is sequentially passed through the rubber roller 13, the slitting assembly 5 and the limiting roller 11 connected to the surface of the adhesive tape paper tube to limit the moving position of the adhesive tape, and the motor 204 is rotated. The driving rod 202 is driven to rotate, which drives the tape paper tube to rotate and simultaneously drives the tape to move so that the tape is rolled up. The positioning block 506 moves on the surface of the connecting rod 505 to adjust the position of the segmentation tool 508. The screw 507 is used in conjunction with the threaded hole 9 to make the screw 507 pass through the positioning block 506 and be threadedly connected to the connecting rod 505, so that the segmentation tool 508 can be fixed more firmly. Then, the threaded rod 502 is driven to rotate by the mobile motor 504, which drives the slider 503 to move smoothly inside the slide groove 7, so that the connecting rod 505 can move, and the segmentation tool 508 can be brought into contact with the surface of the tape, so that the tape can be smoothly segmented. The positioning block 506 is used in conjunction with the positioning round block 203, so that tapes of different specifications can be processed, thereby improving the practicality of the device.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning structure for a tape slitting machine, comprising a base (1), characterized in that: The front side of the top of the base (1) is fixedly connected to a winding assembly (2), and the rear side of the top of the base (1) is fixedly connected to a supporting bracket (3), the interior of the supporting bracket (3) is rotatably connected to an unwinding device (4), and the top of the base (1) is fixedly connected to a slitting assembly (5); The winding assembly (2) comprises a connecting block (201), the top of the right side of the connecting block (201) is rotatably connected to a rotating rod (202), and a plurality of positioning round blocks (203) are sleeved on the surface of the rotating rod (202), the top of the left side of the connecting block (201) is fixedly connected to a rotating motor (204), and the output end of the rotating motor (204) is fixedly connected to the rotating rod (202), the top of the positioning round block (203) is rotatably connected to a bolt (205), the top of the bolt (205) is fixedly connected to a rotating handle (206), and the bolt (205) extends from a side of the rotating handle (206) to the inside of the connecting hole (6) and is rotatably connected to a semi-arc block (207).

2. A positioning structure for a tape slitting machine according to claim 1, characterized in that: The slitting assembly (5) comprises two fixed blocks (501), the two fixed blocks (501) are respectively fixedly connected to the two sides of the top of the base (1), the interior of the fixed block (501) is rotatably connected to a threaded rod (502), and the surface of the threaded rod (502) is threadedly connected to a slider (503), the top of the fixed block (501) is fixedly connected to a moving motor (504), and the output end of the moving motor (504) is fixedly connected to the threaded rod (502), a connecting rod (505) is fixedly connected between the opposite sides of the two sliders (503), a positioning block (506) is sleeved on the surface of the connecting rod (505), the top of the positioning block (506) is threadedly connected to a screw (507), and the bottom of the screw (507) extends to the inside of the connecting rod (505), and the left side of the positioning block (506) is fixedly connected to a cutting tool (508).

3. The positioning structure for a tape slitting machine according to claim 2, characterized in that: A connecting hole (6) for cooperating with the rotating rod (202) is provided inside the positioning circular block (203), and the semi-arc block (207) is located inside the connecting hole (6).

4. The positioning structure for a tape slitting machine according to claim 1, characterized in that: A sliding groove (7) for cooperating with the sliding block (503) is provided on one side opposite to the two fixing blocks (501), and the threaded rod (502) is located inside the sliding groove (7).

5. The positioning structure for a tape slitting machine according to claim 2, characterized in that: The top of the connecting rod (505) is provided with a plurality of threaded holes (9) for use with the screws (507), and the surface of the screws (507) is in contact with the inner wall of the threaded hole (9).

6. The positioning structure for a tape slitting machine according to claim 1, characterized in that: A limiting bracket (10) is arranged between the opposite sides of the winding assembly (2) and the slitting assembly (5), and the top inside the limiting bracket (10) is rotatably connected to the limiting roller (11).

7. The positioning structure for a tape slitting machine according to claim 1, characterized in that: A positioning bracket (12) is provided between the slitting assembly (5) and the side opposite to the supporting bracket (3), and the top and bottom of the positioning bracket (12) are rotatably connected to rubber rollers (13), and the two rubber rollers (13) are rotatably connected to the inside of the positioning bracket (12) in a stacked manner.

8. The positioning structure for a tape slitting machine according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected with a column (8), the number of the columns (8) is four, and the four columns (8) are distributed at the four corners of the bottom of the base (1).

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