Label paper winding mechanism with pressing function

Abstract

The utility model discloses a label paper take-up mechanism that has pressing function, relates to take-up mechanism field, including frame, hold-down subassembly and mounting disc, frame one side is provided with the adjustment subassembly, the adjustment subassembly includes the mounting rod that is fixed mounting disc one side, the outer wall of mounting rod is threaded connection with thread bushing, and the thread bushing is fixed on the mounting disc one side. The outer wall of the mounting rod is sleeved with an abutting sleeve, one side of the abutting sleeve is connected with a rotatable connecting rod, and the other side of the connecting rod is rotatably connected with a clamping sleeve; according to the winding mechanism, by arranging the adjusting assembly, it can be guaranteed that label paper is kept flat in the winding process, deviation, wrinkling or overlapping is avoided, and therefore the product quality is guaranteed, and due to the fact that the adjusting assembly is high in universality and adaptability, the winding mechanism can reduce the operation cost of enterprises and improve the market competitiveness.

Description

Technical Field

[0001] The utility model relates to the technical field of rolling mechanisms, in particular to a label paper rolling mechanism with a pressing function. Background Art

[0002] Label paper is increasingly used in packaging, printing, and labeling industries. During the production process, label paper needs to go through a series of processes, including printing, cutting, and winding. Among them, the winding process is to wind the printed label paper onto the winding roller according to certain rules for subsequent storage and transportation.

[0003] However, existing label paper rewinding mechanisms often have some problems during the rewinding process. For example, the size of the label roll that the existing device can be used for is fixed, and it cannot be used for a variety of label rolls on the market at the same time, which limits the use of the device.

[0004] For example, the patent specification of an existing Chinese patent (publication number: CN218560544U) discloses a label paper winding mechanism with a clamping function, including a frame, a fixed plate is fixed to the top of one side of the frame, a first rotating shaft is rotatably installed inside the fixed plate, a gear is fixed to the top of the first rotating shaft, the lower end of a screw rod is installed inside the first rotating shaft, a lifting plate is fixed to the lower end of the screw rod, and a fixed frame is fixed to the bottom of the lifting plate through a telescopic rod.

[0005] However, in the implementation of relevant technologies, it was found that the label paper winding mechanism with a clamping function designed as above has the following problems: the device can only use a label roller of fixed size to roll up labels, and cannot be simultaneously applicable to a variety of label rollers on the market, which limits the use of the device.

[0006] In view of this, a valve of a label paper winding mechanism with a pressing function is provided to overcome the above-mentioned defects. Utility Model Content

[0007] The purpose of the utility model is to provide a label paper winding mechanism with a pressing function to solve the problems raised in the above background technology.

[0008] In order to solve the above technical problems, the utility model provides a label paper winding mechanism with a clamping function, including a frame, a clamping assembly and a mounting disk, an adjustment assembly is provided on one side of the frame, the adjustment assembly includes a mounting rod fixedly mounted on one side of the mounting disk, a threaded sleeve is threadedly connected to the outer wall of the mounting rod, a resistance sleeve is sleeved on the outer wall of the mounting rod, a rotatable connecting rod is connected to one side of the resistance sleeve, and a clamping sleeve is rotatably connected to the other side of the connecting rod.

[0009] Furthermore, a rotatable rotating rod is connected to one side of the frame, and the other end of the rotating rod is fixedly connected to a mounting plate, and a sliding groove is provided on an outer wall of the mounting plate.

[0010] Furthermore, the abutment sleeve is rotatably connected to one side of the threaded sleeve, a retaining piece is threadedly connected to the outer wall of the mounting rod, and the retaining piece is located at one side of the threaded sleeve.

[0011] Furthermore, one end of the ferrule is fixedly connected to a slider, an inner wall of the slider is provided with a rotatable sliding wheel, and the sliding wheel is fitted on the inner wall of the sliding groove.

[0012] Furthermore, limiting blocks are fixedly installed at both ends of the sliding block, and the inner wall of the sliding groove is provided with a limiting groove, and the limiting block is slidably located inside the limiting groove.

[0013] Furthermore, the clamping assembly includes a mounting plate fixedly connected to one side, a screw rod is threadedly connected to the middle position of the top surface of the mounting plate, the bottom end of the screw rod is rotatably connected to a connecting plate, the bottom surface of the connecting plate is fixedly connected to a second telescopic rod, the bottom end of the second telescopic rod is fixedly connected to a clamping plate, the bottom end of the clamping plate is connected to a rotatable pressure roller, a resistance spring is connected between the top surface of the clamping plate and the bottom surface of the connecting plate, and the first telescopic rod is fixedly connected between the top surface of the connecting plate and the bottom surface of the mounting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are: by setting an adjustment component, firstly, it can ensure that the label paper remains flat during the winding process to avoid deviation, wrinkles or overlap, thereby ensuring product quality; secondly, due to the high versatility and adaptability of the adjustment component, this winding mechanism can reduce the company's operating costs and enhance market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the compression assembly in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the adjustment component in the utility model;

[0018] Figure 4 for Figure 3 A magnified schematic diagram of center A.

[0019] In the figure: 1. Frame;

[0020] 2. Clamping assembly; 21. Mounting plate; 22. Screw rod; 23. Fastening nut; 24. Resisting spring; 25. Connecting plate; 26. First telescopic rod; 27. Clamping plate; 28. Pressing roller; 29. ​​Second telescopic rod;

[0021] 3. Adjustment assembly; 31. Mounting rod; 32. Interference sleeve; 33. Threaded sleeve; 34. Retaining piece; 35. Connecting rod; 36. Clamping sleeve; 37. Sliding groove; 38. Sliding wheel;

[0022] 4. Rotating rod; 5. Mounting plate. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] See also Figure 1-4 A label paper winding mechanism with a clamping function comprises a frame 1, a clamping assembly 2 and a mounting plate 5. An adjusting assembly 3 is provided on one side of the frame 1. The adjusting assembly 3 comprises a mounting rod 31 fixedly mounted on one side of the mounting plate 5. A threaded sleeve 33 is threadedly connected to the outer wall of the mounting rod 31. A resistance sleeve 32 is sleeved on the outer wall of the mounting rod 31. A rotatable connecting rod 35 is connected to one side of the resistance sleeve 32. A clamping sleeve 36 is rotatably connected to the other side of the connecting rod 35. A rotatable rotating rod 4 is connected to one side of the frame 1. The other end of the rotating rod 4 is fixedly connected to the mounting plate 5. A sliding groove 37 is provided on the outer wall of the mounting plate 5.

[0026] Further, referring to the adjustment assembly 3 in FIG. 3 , the interference sleeve 32 is rotatably connected to one side of the threaded sleeve 33, and a retaining member 34 is threadedly connected to the outer wall of the mounting rod 31, and the retaining member 34 is located on one side of the threaded sleeve 33. By providing the retaining member 34, the user can limit the threaded sleeve 33 through the retaining member 34 to prevent the threaded sleeve 33 from reversing and causing adjustment failure. By providing the interference sleeve 32 rotatably connected to one side of the threaded sleeve 33, the threaded sleeve 33 will not have too much influence on the interference sleeve 32 during the rotation and advancement process.

[0027] Furthermore, referring to the adjustment component 3 in FIG. 3 , one end of the sleeve 36 is fixedly connected to a slider, and a rotatable sliding wheel 38 is installed on the inner wall of the slider, and the sliding wheel 38 fits on the inner wall of the sliding groove 37. Limiting blocks are fixedly installed on both ends of the slider, and a limiting groove is provided on the inner wall of the sliding groove 37. The limiting block can be slidably located inside the limiting groove. By setting the sliding wheel 38 to fit on the inner wall of the sliding groove 37, the position change of the sleeve 36 is easier and the adjustment is more labor-saving. By setting the limiting block and the limiting groove, and setting the limiting block to be slidable inside the limiting groove, the device can be used more stably to prevent the sleeve 36 from escaping from the adjustment component 3.

[0028] During specific implementation, the user needs to face different label paper winding rollers before winding the label paper so that the product can meet different market needs. Before operation, the label paper winding roller is first sleeved on the outer walls of multiple clamping sleeves 36. At this time, the threaded sleeve 33 is rotated to make the threaded sleeve 33 move forward on the outer wall of the mounting rod 31, and the threaded sleeve 33 pushes the contact sleeve 32 to move toward the mounting disk 5. During the movement, the contact sleeve 32 contacts the clamping sleeve 36 through the connecting rod 35, so that the clamping sleeve 36 moves along the trajectory of the sliding groove 37, thereby fully supporting the label paper winding roller. After supporting the label paper winding roller, the retaining piece 34 is rotated to make the retaining piece 34 fit the threaded sleeve 33 to prevent the threaded sleeve 33 from reversing. At this time, the rotating rod 4 is driven to rotate by the frame 1 to complete the winding of the label paper.

[0029] By setting the adjustment component 3, firstly, it can be ensured that the label paper remains flat during the winding process to avoid deviation, wrinkles or overlap, thereby ensuring product quality. Secondly, due to the high versatility and adaptability of the adjustment component 3, this winding mechanism can reduce the company's operating costs and enhance its market competitiveness.

[0030] Embodiment 2

[0031] In the inheritance of Example 1, please refer to Figure 1-4 A label paper winding mechanism with a clamping function, wherein the clamping assembly 2 includes a mounting plate 21 fixedly connected to one side, a screw rod 22 is threadedly connected to the middle position of the top surface of the mounting plate 21, and a connecting plate 25 is rotatably connected to the bottom end of the screw rod 22, a second telescopic rod 29 is fixedly connected to the bottom surface of the connecting plate 25, a clamping plate 27 is fixedly connected to the bottom end of the second telescopic rod 29, a rotatable pressure roller 28 is connected to the bottom end of the clamping plate 27, a resisting spring 24 is connected between the top surface of the clamping plate 27 and the bottom surface of the connecting plate 25, and a first telescopic rod 26 is fixedly connected between the top surface of the connecting plate 25 and the bottom surface of the mounting plate 21.

[0032] In specific implementation, the user can adjust the height of the pressure roller 28 by rotating the screw 22 during the winding process, and the cooperation of the resistance spring 24 and the second telescopic rod 29 allows the pressure roller 28 to be fully pressed on the label paper winding roller, so that the collected label paper can fully fit the winding roller during the winding process, reducing the occurrence rate of defective products.

[0033] Working principle: Before rolling up the label paper, the user needs to face different label paper winding rollers to make the product meet different market needs. Before operation, the label paper winding roller is first sleeved on the outer wall of multiple clamping sleeves 36. At this time, the threaded sleeve 33 is rotated to make the threaded sleeve 33 move forward on the outer wall of the mounting rod 31, and the threaded sleeve 33 pushes the contact sleeve 32 to move toward the mounting disk 5. During the movement, the contact sleeve 32 contacts the clamping sleeve 36 through the connecting rod 35, so that the clamping sleeve 36 moves along the trajectory of the sliding groove 37, thereby fully supporting the label paper winding roller. After supporting the label paper winding roller, the retaining piece 34 is rotated to make the retaining piece 34 fit the threaded sleeve 33 to prevent the threaded sleeve 33 from reversing. At this time, the rotating rod 4 is driven to rotate by the frame 1 to complete the winding of the label paper.

[0034] In addition, the user can adjust the height of the pressure roller 28 by rotating the screw 22 during the winding process, and the cooperation of the resistance spring 24 and the second telescopic rod 29 allows the pressure roller 28 to be fully pressed on the label paper winding roller, so that the label paper can fully fit the winding roller during the winding process, reducing the occurrence rate of defective products.

[0035] In addition, a fastening nut 23 is threadedly connected to the outer wall of the screw rod 22 located above the mounting plate 21 . The fastening nut 23 can prevent the screw rod 22 from reversing.

[0036] By setting the adjustment component 3, firstly, it can be ensured that the label paper remains flat during the winding process to avoid deviation, wrinkles or overlap, thereby ensuring product quality. Secondly, due to the high versatility and adaptability of the adjustment component 3, this winding mechanism can reduce the company's operating costs and enhance its market competitiveness.

Claims

1. A label paper winding mechanism with a clamping function, comprising a frame (1), a clamping assembly (2) and a mounting plate (5), wherein an adjustment assembly (3) is arranged on one side of the frame (1), characterized in that: The adjustment assembly (3) comprises a mounting rod (31) fixedly mounted on one side of the mounting plate (5); a threaded sleeve (33) is threadedly connected to the outer wall of the mounting rod (31); a resistance sleeve (32) is sleeved on the outer wall of the mounting rod (31); a rotatable connecting rod (35) is connected to one side of the resistance sleeve (32); and a clamping sleeve (36) is rotatably connected to the other side of the connecting rod (35).

2. The label paper winding mechanism with a pressing function as claimed in claim 1, characterized in that: A rotatable rotating rod (4) is connected to one side of the frame (1), and the other end of the rotating rod (4) is fixedly connected to a mounting plate (5). A sliding groove (37) is provided on the outer wall of the mounting plate (5).

3. The label paper winding mechanism with a pressing function as claimed in claim 1, characterized in that: The abutment sleeve (32) is rotatably connected to one side of the threaded sleeve (33); a retaining piece (34) is threadedly connected to the outer wall of the mounting rod (31); and the retaining piece (34) is located on one side of the threaded sleeve (33).

4. The label paper winding mechanism with a pressing function as claimed in claim 1, characterized in that: One end of the clamping sleeve (36) is fixedly connected to a sliding block, and a rotatable sliding wheel (38) is installed on the inner wall of the sliding block, and the sliding wheel (38) is fitted on the inner wall of the sliding groove (37).

5. The label paper winding mechanism with a pressing function as claimed in claim 4, characterized in that: Limiting blocks are fixedly installed at both ends of the sliding block, and the inner wall of the sliding groove (37) is provided with a limiting groove, and the limiting block is slidably located inside the limiting groove.

6. The label paper winding mechanism with a pressing function as claimed in claim 1, characterized in that: The clamping assembly (2) comprises a mounting plate (21) fixedly connected to one side, a screw rod (22) being threadedly connected to the middle position of the top surface of the mounting plate (21), a connecting plate (25) being rotatably connected to the bottom end of the screw rod (22), a second telescopic rod (29) being fixedly connected to the bottom surface of the connecting plate (25), a clamping plate (27) being fixedly connected to the bottom end of the second telescopic rod (29), a rotatable pressing roller (28) being connected to the bottom end of the clamping plate (27), a resisting spring (24) being connected between the top surface of the clamping plate (27) and the bottom surface of the connecting plate (25), and a first telescopic rod (26) being fixedly connected between the top surface of the connecting plate (25) and the bottom surface of the mounting plate (21).

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