Coil discharging device for paper collecting frame of laminating machine
By designing a paper-receiving machine paper-receiving mount unwinding device including components such as servo motor, threaded rod, curved plate and return spring, the problem of unwinding and safety hazards of traditional unwinding methods is solved, and paper is realized Efficient fastening and safe roll removal.
Patent Information
- Application Number
- CN202421071464.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In the prior art, the paper or film material after the film coating process is completed is difficult to press according to the number of turns when rolling, resulting in the rolling not being tightened, the paper is loose during disassembly, which is inconvenient for handling and transportation, and the traditional roll-unloading method is There are safety hazards.
A membrane-coating machine paper tray unwinding device is designed, including table rolls, sliding chute rolls, electric telescopic rods, arc plates, adjustment plates, anti-slip strips, servo motors and return springs, etc., through the servo motor Drive the threaded rod and slide plate to move, the arc plate and adjustment plate are combined with the electric telescopic rod to achieve stable embedding and unloading of the winding roller, and the pressure plate can tighten and compact the paper through the return spring and slide rod.
It improves the tightness of the rolled paper, avoids loose conditions, simplifies the unwinding process, reduces the risk of manual lifting, improves safety, and improves the efficiency and stability of the overall operation.
Smart Images
Figure CN222453965U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laminating paper collection production, in particular to a roll unloading device for a paper collection frame of a laminating machine. Background Art
[0002] The laminating machine paper collection rack is a part of the laminating production line. Its main function is to receive and sort the coated paper or film materials after the laminating process is completed to ensure that they remain neat and orderly during subsequent processing or packaging.
[0003] However, in the prior art, it is not convenient to press the paper or film according to the number of winding turns when winding the paper or film material after the lamination process is completed. The paper that is not pressed is prone to loose winding when it is rolled up. As a result, when the rolled roll is disassembled, the paper will become loose and inconvenient to carry or transport. In addition, the traditional unloading method adopts manual lifting, and the rolled roll is heavy after winding, which is dangerous for workers to lift, posing a safety hazard. Utility Model Content
[0004] The purpose of the utility model is to solve the problem in the prior art that it is inconvenient to press the paper or film according to the number of winding turns after the paper or film material is rolled up after the lamination process is completed, and the paper that is not pressed is prone to loose winding when it is rolled up, so that when the rolled roll is disassembled, the paper will become loose and inconvenient to carry or transport, and the traditional unloading method adopts the method of manual lifting, and the rolled roll after winding is heavy, which is dangerous for workers to lift and there is a safety hazard.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a roll unloading device for a paper receiving rack of a laminating machine, comprising: a table body roll, both sides of the outer surface of the top of the table body roll are provided with slide rollers, one of the slide rollers is fixedly embedded with a guide rod roll, and the other slide roller is movably embedded with a threaded rod roll, and also includes:
[0006] Two slide plate rollers are movably sleeved on the outer surfaces of the threaded rod roller and the guide rod roller, and an electric telescopic rod roller is fixedly installed at the top center of the two slide plate rollers;
[0007] An arc plate roller is fixedly mounted on the top of the two electric telescopic rod rollers, a plurality of telescopic rod rollers are fixedly mounted at the inner center of the arc plate roller, and an adjustment plate roller is fixedly mounted on the top of the plurality of telescopic rod rollers;
[0008] Multiple adjustment spring rollers are fixedly connected to the outer surface of the arc plate roller, the other ends of the multiple adjustment spring rollers are fixedly connected to the bottom of the adjustment plate roller, and the multiple adjustment spring rollers are movably sleeved on the outer surface of the telescopic rod roller.
[0009] Preferably, a plurality of anti-slip strip rollers are fixedly mounted on the outer surfaces of the arc plate roller and the adjustment plate roller, respectively, and the plurality of anti-slip strip rollers are evenly distributed.
[0010] The technical effect of adopting the above further solution is that the anti-slip strip roller can better improve the friction force and prevent the winding roller from shaking.
[0011] Preferably, an L-shaped plate roller is fixedly mounted on one side of the table body roller, and a servo motor roller is fixedly mounted on the outer surface of the L-shaped plate roller.
[0012] The technical effect of adopting the above further solution is that the servo motor roller can better drive the threaded rod roller to rotate forward and reverse, thereby driving the skateboard roller to move.
[0013] Preferably, the output end of the servo motor roller passes through the slide groove roller, and one end of the threaded rod roller is fixedly mounted on the output end of the servo motor roller.
[0014] The technical effect of adopting the above further solution is that the threaded rod roller can drive the skateboard roller to move and adjust.
[0015] Preferably, two paper receiving rack rollers are fixedly mounted on one side of the outer surface of the top of the table roller, and winding rollers are movably embedded on the outer surfaces of the two paper receiving rack rollers.
[0016] The technical effect of adopting the above further solution is that the paper receiving rack roller can better support the winding roller, thereby improving the winding efficiency.
[0017] Preferably, a connecting block roller is fixedly mounted on the upper ends of the two paper receiving rack rollers on a side away from the servo motor roller, and a sliding rod roller is fixedly mounted on the outer surfaces of the two connecting block rollers.
[0018] The technical effect of adopting the above further solution is that the sliding rod roller can improve the stability of the pressure plate roller.
[0019] Preferably, a limiting block roller is fixedly mounted on one end of the two sliding rod rollers, and a pressure plate roller is movably sleeved on the outer surfaces of the two sliding rod rollers.
[0020] The technical effect of adopting the above further solution is that the pressure plate roller can better press the rolled paper to improve the tightness.
[0021] Preferably, the opposing surfaces of the pressure plate roller and the connecting block roller are fixedly connected with return spring rollers, and the two return spring rollers are movably sleeved on the outer surface of the sliding rod roller.
[0022] The technical effect of adopting the above further solution is that the reset spring roller can drive the pressure plate roller to change according to the change of the reeled paper.
[0023] Compared with the prior art, the advantages and positive effects of the utility model are:
[0024] 1. In the utility model, the winding roller is placed on the paper receiving rack for winding operation. When the winding roller is winding the coated paper, the pressure plate always keeps in contact with the paper being wound on the outer surface of the winding roller under the elastic force of two return springs, so that the tightness of the wound paper can be improved and no looseness will occur. The pressure plate slides on the outer surface of the slide rod and changes according to the change of the wound paper. A limit block is fixedly installed at one end of the slide rod to prevent the pressure plate from falling off.
[0025] 2. In the utility model, the servo motor is turned on to drive the threaded rod to rotate forward, and the threaded rod rotates and drives the slide plate to move inside the slide slot. Therefore, the slide plate drives the arc plate to move to the bottom of the winding roller, and the two electric telescopic rods are turned on to drive the arc plate to rise, and the winding roller that has been wound up is unloaded. The adjusting plate connected to the telescopic rod at the center of the arc plate can be adjusted according to the size of the winding roller, so that the winding roller can be more firmly embedded in the interior of the arc plate. The outer surfaces of the arc plate and the adjusting plate are fixedly installed with multiple anti-slip strips, which can increase friction and prevent the winding roller from shaking. The servo motor drives the threaded rod to reverse to move the winding roller to the other side of the table body for the next step, and the guide rod can better improve stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 The utility model provides a structural schematic diagram of a roll unloading device for a paper receiving rack of a laminating machine;
[0027] Figure 2 The utility model provides a side view structural schematic diagram of a roll unloading device for a paper receiving rack of a laminating machine;
[0028] Figure 3 The utility model provides a partial structural schematic diagram of a roll unloading device for a paper receiving rack of a laminating machine;
[0029] Figure 4 The utility model proposes a roll unloading device for a paper receiving rack of a laminating machine Figure 2 Enlarged structural diagram at A in the middle.
[0030] Legend:
[0031] 1. Table body; 101. Slide groove; 102. Threaded rod; 103. Guide rod; 104. Paper receiving rack; 105. Winding roller; 106. Connecting block; 107. Slide rod; 108. Limit block; 109. Pressure plate; 110. Electric telescopic rod; 111. Slide plate; 112. Arc plate; 113. Adjustment plate; 114. Anti-slip strip; 115. L-shaped plate; 116. Servo motor; 117. Reset spring; 118. Telescopic rod; 119. Adjustment spring. DETAILED DESCRIPTION
[0032] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0034] Embodiment 1, as Figure 1-4 As shown, the utility model provides a roll unloading device for a paper receiving rack of a laminating machine, comprising: a table body 1, both sides of the top outer surface of the table body 1 are provided with slide grooves 101, a guide rod 103 is fixedly embedded in one of the slide grooves 101, and a threaded rod 102 is movably embedded in the other slide groove 101, and also comprising: two slide plates 111, which are movably sleeved on the outer surfaces of the threaded rod 102 and the guide rod 103 respectively, and an electric telescopic rod 110 is fixedly installed at the top center of the two slide plates 111; an arc plate 112 is fixedly installed on the top of the two electric telescopic rods 110, and a plurality of telescopic rods 118 are fixedly installed at the inner center of the arc plate 112, and the top of the plurality of telescopic rods 118 An adjusting plate 113 is fixedly installed on the table body 1; a plurality of adjusting springs 119 are fixedly connected to the outer surface of the arc plate 112, and the other ends of the plurality of adjusting springs 119 are fixedly connected to the bottom of the adjusting plate 113, and the plurality of adjusting springs 119 are movably sleeved on the outer surface of the telescopic rod 118; a plurality of anti-slip strips 114 are fixedly installed on the outer surfaces of the arc plate 112 and the adjusting plate 113, respectively, and the plurality of anti-slip strips 114 are evenly distributed; an L-shaped plate 115 is fixedly installed on one side of the table body 1, and a servo motor 116 is fixedly installed on the outer surface of the L-shaped plate 115; the output end of the servo motor 116 passes through the slide groove 101, and one end of the threaded rod 102 is fixedly installed on the output end of the servo motor 116.
[0035] The servo motor 116 drives the threaded rod 102 to rotate forward, and the threaded rod 102 drives the slide plate 111 to move inside the slide groove 101 while rotating. Therefore, the slide plate 111 drives the arc plate 112 to move to the bottom of the winding roller 105, and the two electric telescopic rods 110 are turned on to drive the arc plate 112 to rise, and the winding roller 105 that has been wound up is unwound. The adjustment plate 113 connected to the telescopic rod 118 at the center of the arc plate 112 can be adjusted according to the size of the winding roller 105, so that the winding roller 105 can be more firmly embedded in the interior of the arc plate 112. The outer surfaces of the arc plate 112 and the adjustment plate 113 are fixedly installed with a plurality of anti-slip strips 114, which can increase the friction and prevent the winding roller 105 from shaking. The servo motor 116 drives the threaded rod 102 to reverse and move the winding roller 105 to the other side of the table body 1 for the next step, and the guide rod 103 can better improve the stability.
[0036] Embodiment 2, as Figure 1-4 As shown, two paper receiving racks 104 are fixedly installed on one side of the outer surface of the top of the table body 1, and winding rollers 105 are movably embedded in the outer surfaces of the two paper receiving racks 104; connecting blocks 106 are fixedly installed on the upper ends of the two paper receiving racks 104 on the side away from the servo motor 116, and slide bars 107 are fixedly installed on the outer surfaces of the two connecting blocks 106; limiting blocks 108 are fixedly installed on one end of the two slide bars 107, and pressure plates 109 are movably sleeved on the outer surfaces of the two slide bars 107; reset springs 117 are fixedly connected to the opposite surfaces of the pressure plates 109 and the connecting blocks 106, and the two reset springs 117 are movably sleeved on the outer surfaces of the slide bars 107.
[0037] In this embodiment, the winding roller 105 is placed on the paper receiving rack 104 for winding operation. When the winding roller 105 winds up the coated paper, the pressure plate 109 always keeps in contact with the paper being wound on the outer surface of the winding roller 105 under the elastic force of the two return springs 117. This can improve the tightness of the wound paper and prevent it from becoming loose. The pressure plate 109 slides on the outer surface of the slide rod 107 and changes according to the changes in the wound paper. A limit block 108 is fixedly installed at one end of the slide rod 107 to prevent the pressure plate 109 from falling off.
[0038] Working principle: When in use, first place the winding roller 105 on the paper receiving rack 104 for winding operation. When the winding roller 105 is winding the coated paper, the pressure plate 109 always keeps in contact with the paper being wound on the outer surface of the winding roller 105 under the elastic force of the two return springs 117. This can improve the tightness of the wound paper and prevent it from being loose. The pressure plate 109 slides on the outer surface of the slide rod 107 and changes according to the changes in the wound paper. A limit block 108 is fixedly installed at one end of the slide rod 107 to prevent the pressure plate 109 from falling off. After the winding is completed, the servo motor 116 is turned on to drive the threaded rod 102 to rotate forward. While the threaded rod 102 rotates, it drives the slide plate 111 to move inside the slide groove 101, so the slide plate 11 1 drives the arc plate 112 to move to the bottom of the winding roller 105, opens the two electric telescopic rods 110 to drive the arc plate 112 to rise, and unloads the winding roller 105 that has been wound. The adjustment plate 113 connected to the telescopic rod 118 at the center of the arc plate 112 can be adjusted according to the size of the winding roller 105, so that the winding roller 105 can be more firmly embedded in the arc plate 112. The outer surfaces of the arc plate 112 and the adjustment plate 113 are fixedly installed with multiple anti-slip strips 114, which can increase the friction and prevent the winding roller 105 from shaking. The servo motor 116 drives the threaded rod 102 to reverse and move the winding roller 105 to the other side of the table body 1 for the next step. The guide rod 103 can better improve the stability.
[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A roll unloading device for a paper receiving rack of a laminating machine, comprising: A table body (1), wherein both sides of the top outer surface of the table body (1) are provided with slide grooves (101), wherein a guide rod (103) is fixedly embedded in one of the slide grooves (101), and a threaded rod (102) is movably embedded in the other slide groove (101), characterized in that it also includes: Two slide plates (111) are movably sleeved on the outer surfaces of the threaded rod (102) and the guide rod (103), and an electric telescopic rod (110) is fixedly mounted at the top center of the two slide plates (111); An arc-shaped plate (112) is fixedly mounted on the top of the two electric telescopic rods (110); a plurality of telescopic rods (118) are fixedly mounted at the inner center of the arc-shaped plate (112); and an adjustment plate (113) is fixedly mounted on the top of the plurality of telescopic rods (118); A plurality of adjustment springs (119) are fixedly connected to the outer surface of the arc-shaped plate (112); the other ends of the plurality of adjustment springs (119) are fixedly connected to the bottom of the adjustment plate (113); and the plurality of adjustment springs (119) are movably sleeved on the outer surface of the telescopic rod (118).
2. The unloading device for the paper receiving rack of the laminating machine according to claim 1, characterized in that: A plurality of anti-slip strips (114) are fixedly mounted on the outer surfaces of the arc-shaped plate (112) and the adjustment plate (113), respectively, and the plurality of anti-slip strips (114) are evenly distributed.
3. The unloading device for the paper receiving rack of the laminating machine according to claim 1, characterized in that: An L-shaped plate (115) is fixedly mounted on one side of the table body (1), and a servo motor (116) is fixedly mounted on the outer surface of the L-shaped plate (115).
4. The unloading device for the paper receiving rack of the laminating machine according to claim 3 is characterized in that: The output end of the servo motor (116) passes through the slide groove (101), and one end of the threaded rod (102) is fixedly mounted on the output end of the servo motor (116).
5. The unloading device for the paper receiving rack of the laminating machine according to claim 1, characterized in that: Two paper receiving racks (104) are fixedly mounted on one side of the top outer surface of the table body (1), and winding rollers (105) are movably embedded in the outer surfaces of the two paper receiving racks (104).
6. The unloading device for the paper receiving rack of the laminating machine according to claim 5, characterized in that: A connecting block (106) is fixedly mounted on the upper ends of the two paper receiving racks (104) on a side away from the servo motor (116), and a sliding rod (107) is fixedly mounted on the outer surfaces of the two connecting blocks (106).
7. The unloading device for the paper receiving rack of the laminating machine according to claim 6, characterized in that: A limiting block (108) is fixedly mounted on one end of the two sliding rods (107), and a pressure plate (109) is movably sleeved on the outer surfaces of the two sliding rods (107).
8. The unloading device for the paper receiving rack of the laminating machine according to claim 7, characterized in that: The opposing surfaces of the pressure plate (109) and the connecting block (106) are fixedly connected with return springs (117), and the two return springs (117) are movably sleeved on the outer surface of the sliding rod (107).