Adjustable tensioning device for sticker glue processing

Abstract

The utility model discloses an adjustable tensioning device for paster adhesive tape processing, and relates to the technical field of paster adhesive tape processing. The device comprises a moving assembly which comprises a first support, a first groove formed in the front end of the first support, and a connecting block inserted into a long groove; the rotating assembly is arranged in the moving assembly; the rotating assembly comprises a second support fixed to one side of the connecting block and a rotating roller rotationally connected to one side of the second support. And; the limiting assembly is arranged on the rotating assembly; the limiting assembly comprises a winding drum connected to the rotating roller in a sleeving mode, a limiting plate attached to the upper end of the outer wall of the winding drum, a second insertion plate fixed to one side of the lower surface of the limiting plate and a third support connected with the second insertion plate in an inserted mode. By arranging the rotating assembly and the limiting assembly, the problems that a tension degree adjusting device is inconvenient to process sticker adhesive tapes with different lengths, the adjustment tension degree is single, meanwhile, the sticker adhesive tapes are inconvenient to limit, and the sticker adhesive tapes are easy to fall off during stretching are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sticker tape processing, in particular to an adjustable tensioning device for sticker adhesive processing. Background Art

[0002] Sticker tape is a thin and soft tape with an adhesive coating, which is usually used to stick stickers, labels or small items on different types of surfaces. This tape has strong adhesion properties, which is convenient for users to fix stickers in the desired position. When adjusting the tension of sticker tape, due to the long length of sticker tape, the tension adjustment device is inconvenient to process sticker tapes of different lengths, and the tension adjustment is single. At the same time, it is inconvenient to limit the sticker tape, which is easy to cause it to fall off when stretched.

[0003] A Chinese patent discloses an adjustable tensioning device for processing sticker glue (authorization announcement number CN217675886U). The patented technology mainly includes a working body and a plane body installed on the top of the working body. The working body includes a workbench, a table warehouse is opened in the workbench, a moving body is arranged in the table warehouse, the moving body includes a moving plate, the moving plate is provided with an end plate, the end plate is rotatably connected with a first barrel and a second barrel, a plug rod is provided on the top of the workbench, the plane body includes a plane plate whose bottom is plugged with the plug rod, end shafts are provided on the top of both ends of the plane plate, a sleeve is sleeved on the surface of the end shaft, a servo motor is provided at the bottom of the end plate, the servo motor is connected to the second barrel through a belt transmission, a bottom end is provided on one side of the workbench, a screw rod is rotatably connected in the bottom end, and the screw rod passes through the moving plate and is threadedly connected to the moving plate.

[0004] However, there are still some shortcomings in this patent. This patent can increase the resistance of the first drum when it rotates by providing a rubber ring in contact with the surface of the first drum, and can form two opposite forces in cooperation with the second drum, so as to ensure the tensioning effect of the tape; however, the tension adjustment device is not convenient for processing sticker tapes of different lengths, and the tension adjustment is single, and it is not convenient to limit the sticker tape, which is easy to cause it to fall off during stretching. Therefore, those skilled in the art provide an adjustable tensioning device for sticker adhesive processing to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an adjustable tensioning device for processing sticker glue, comprising:

[0008] The mobile component includes a bracket 1, a groove 1 provided at the front end of the bracket 1, long grooves provided at upper and lower ends of one side of the inner wall of the groove 1, and a connecting block inserted into the long groove;

[0009] The rotating assembly is arranged in the moving assembly;

[0010] The rotating assembly includes a bracket 2 fixed to one side of the connecting block, and a rotating roller rotatably connected to one side of the bracket 2;

[0011] as well as;

[0012] A limiting component is arranged on the rotating component;

[0013] The limiting component includes a winding drum sleeved on the rotating roller, a limiting plate attached to the upper end of the outer wall of the winding drum, a second plug plate fixed to one side of the lower surface of the limiting plate, and a third bracket plugged into the second plug plate.

[0014] Furthermore, four pillars in a rectangular array are fixed on a lower surface of the bracket, a control switch box is fixed on one side of the bracket, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box from top to bottom;

[0015] Specifically, four pillars can support the bracket one, so that the overall device is placed stably, and the control switch box can control the start and stop of motor one and motor two.

[0016] Furthermore, a threaded hole is provided on the upper surface of the connection block, and a circular hole is provided at the upper and lower ends of the bracket, and a motor is fixed at the upper and lower ends of the bracket, and the bottom end of the transmission shaft of the motor extends into the circular hole, and a threaded rod is fixed at the bottom end of the transmission shaft of the motor, and the bottom end of the threaded rod passes through the threaded hole and is threadedly connected;

[0017] Specifically, the transmission shaft of the motor 1 fixes the threaded rod, which provides power for the rotation of the threaded rod, so that the upper and lower winding drums can move up and down as needed, and the tension of the tapes wound on the two winding drums can be adjusted at different times.

[0018] Furthermore, a groove 2 is provided at the front end of the second bracket, a round hole 2 is provided on one side of the inner wall of the second groove, a motor 2 is fixed on one side of the inner wall of the second groove, a transmission shaft provided on the second motor extends into the round hole 2, and a roller is fixed on one side of the transmission shaft provided on the second motor;

[0019] Specifically, the transmission shaft of the motor 2 is provided to fix the rotating roller, which provides power for the rotation of the rotating roller and the winding drum, so as to facilitate the adjustment of the tension of the tape and the adjustment of the tension of tapes of different lengths.

[0020] Furthermore, a plug plate is fixed to the upper and lower ends of the outer wall of the rotating roller, a mounting hole is opened on one side of the winding drum, and a slot is opened on the upper and lower ends of the inner wall of the mounting hole, one side of the winding drum extends into the mounting hole, and the plug plate is inserted into the slot;

[0021] Specifically, the plug plate 1 is inserted into the slot 1, so that the winding drum is sleeved on the rotating roller, and the sleeve connection of the winding drum can be stable.

[0022] Furthermore, a bracket 3 is fixed to one side of the winding drum, a slot 2 is provided on the upper surface of the bracket 3, and the bottom end of the plug plate 2 passes through the slot 2;

[0023] Specifically, the second plug plate is inserted into the second slot, so that the limit plate can be limited, so that the limit plate can press and limit one end of the tape wrapped around the roller, which is convenient for adjusting the tension of the tape and preventing the tape from falling off.

[0024] 2. Beneficial effects

[0025] Compared with the prior art, the advantages of the present invention are:

[0026] The utility model adds a rotating assembly in the moving assembly. When the tension of the sticker tape needs to be adjusted, after the sticker tape is installed, the motor one is started to rotate the threaded rod, and the tape can be stretched to adjust the tension. At the same time, the motor two can be started to rotate the tape, and the tension of the tape can be adjusted. The utility model has a simple structure and strong practicality, and is convenient for adjusting the tension of tapes of different lengths. A variety of adjustment methods can be used in combination.

[0027] At the same time, a limiting component is added. When the tension of the sticker tape needs to be adjusted, the upper and lower ends of the sticker tape are respectively wound on the winding drum, and then the second plug plate is inserted into the second slot, so that the limit plate can press and limit the sticker tape wound on the winding drum, which is convenient for adjusting the tension of the tape and preventing the sticker tape from falling off when the tension is adjusted.

[0028] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is the front view of the utility model;

[0031] Figure 2 It is a cross-sectional view of the mobile component of the utility model;

[0032] Figure 3 It is a cross-sectional view of the rotating assembly of the utility model;

[0033] Figure 4 It is a cross-sectional view of a limiting component of the present utility model.

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] 100, moving component; 110, pillar; 120, motor one; 130, bracket one; 131, long slot; 132, round hole one; 133, groove one; 140, connecting block; 141, threaded hole; 150, threaded rod; 160, control switch box; 200, rotating component; 210, motor two; 220, bracket two; 221, groove two; 222, round hole two; 230, roller; 240, plug plate one; 300, limiting component; 310, limit plate; 320, take-up drum; 321, slot one; 322, mounting hole; 330, plug plate two; 340, bracket three; 341, slot two. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0038] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0039] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0040] Example 1

[0041] See also Figure 1-Figure 3 As shown, this embodiment is an adjustable tensioning device for sticker adhesive processing, comprising:

[0042] The moving assembly 100 includes a bracket 130, a groove 133 provided at the front end of the bracket 130, a long groove 131 provided at the upper and lower ends of one side of the inner wall of the groove 133, and a connecting block 140 inserted into the long groove 131;

[0043] The rotating assembly 200 is disposed in the moving assembly 100;

[0044] The rotating assembly 200 includes a second bracket 220 fixed to one side of the connecting block 140 and a rotating roller 230 rotatably connected to one side of the second bracket 220;

[0045] Four pillars 110 in a rectangular array are fixed to the lower surface of the bracket 130, a control switch box 160 is fixed to one side of the bracket 130, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box 160 from top to bottom;

[0046] A threaded hole 141 is provided on the upper surface of the connection block 140, and circular holes 132 are provided at the upper and lower ends of the bracket 130, and motor 120 is fixed at the upper and lower ends of the bracket 130, and the bottom end of the transmission shaft of the motor 120 extends into the circular hole 132, and a threaded rod 150 is fixed at the bottom end of the transmission shaft of the motor 120, and the bottom end of the threaded rod 150 passes through the threaded hole 141 and is threadedly connected;

[0047] A second groove 221 is formed at the front end of the second bracket 220, a second round hole 222 is formed at one side of the inner wall of the second groove 221, a second motor 210 is fixed at one side of the inner wall of the second groove 221, a transmission shaft of the second motor 210 extends into the second round hole 222, and a roller 230 is fixed at one side of the transmission shaft of the second motor 210;

[0048] Use of the rotating assembly 200;

[0049] When the tension of the sticker tape needs to be adjusted, the roller 230 is inserted into the installation hole 322, the plug plate 1 240 is inserted into the slot 1 321, and the upper and lower ends of the sticker tape are respectively wound on the upper and lower winding drums 320, and the control switch box 160 is operated to start the motor 120, the threaded rod 150 rotates, and the winding drum 320 can move up and down as needed, so that the sticker tape unfolded between the two winding drums 320 can be stretched to adjust the tension. At the same time, the motor 210 can be started, the roller 230 and the winding drum 320 can be rotated as needed, and the sticker tape between the two winding drums 320 can be stretched. After the sticker tape is stretched, the upper motor 210 is started again, so that the upper winding drum 320 can rewind the stretched sticker tape. The structure is simple and practical, and it is convenient to adjust the tension of tapes of different lengths, and a variety of adjustment methods can be used in combination.

[0050] Example 2

[0051] See also Figure 4 shown, and;

[0052] The limiting component 300 is disposed on the rotating component 200;

[0053] The limiting assembly 300 includes a winding drum 320 sleeved on the rotating roller 230, a limiting plate 310 attached to the upper end of the outer wall of the winding drum 320, a second plug plate 330 fixed to one side of the lower surface of the limiting plate 310, and a third bracket 340 plugged into the second plug plate 330;

[0054] Insert plates 240 are fixed to the upper and lower ends of the outer wall of the rotating roller 230, a mounting hole 322 is provided on one side of the winding drum 320, and slots 321 are provided on the upper and lower ends of the inner wall of the mounting hole 322, one side of the winding drum 320 extends into the mounting hole 322, and the insert plate 240 is inserted into the slot 321;

[0055] A third bracket 340 is fixed to one side of the winding drum 320 , a second slot 341 is provided on the upper surface of the third bracket 340 , and the bottom end of the second plug plate 330 passes through the second slot 341 ;

[0056] Performing the use of the limiting component 300;

[0057] When the tension of the sticker tape needs to be adjusted, the upper and lower ends of the sticker tape are respectively wound on the upper and lower winding drums 320, and then the bottom end of the second plug plate 330 is passed through the second slot 341 provided in the third bracket 340, so that the limiting plate 310 can press and limit the wound sticker tape, which is convenient for stretching the sticker tape to adjust the tension and prevent the stretched sticker tape from falling off.

[0058] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable tensioning device for sticker adhesive processing, characterized in that: include, The moving assembly (100) comprises a bracket (130), a groove (133) provided at the front end of the bracket (130), a long groove (131) provided at the upper and lower ends of one side of the inner wall of the groove (133), and a connecting block (140) inserted into the long groove (131); A rotating assembly (200) is disposed in the moving assembly (100); The rotating assembly (200) comprises a second bracket (220) fixed to one side of the connecting block (140), and a rotating roller (230) rotatably connected to one side of the second bracket (220); as well as; A limiting component (300) is disposed on the rotating component (200); The limiting component (300) comprises a winding drum (320) sleeved on the rotating roller (230), a limiting plate (310) fitted on the upper end of the outer wall of the winding drum (320), a second plug plate (330) fixed to one side of the lower surface of the limiting plate (310), and a third bracket (340) plugged into the second plug plate (330).

2. The adjustable tensioning device for sticker adhesive processing according to claim 1 is characterized in that: Four pillars (110) in a rectangular array are fixed on the lower surface of the bracket one (130), a control switch box (160) is fixed on one side of the bracket one (130), and a display screen and buttons are sequentially embedded and installed on one side of the control switch box (160) from top to bottom.

3. The adjustable tensioning device for sticker adhesive processing according to claim 1 is characterized in that: The connection block (140) has a threaded hole (141) on its upper surface, and the bracket (130) has circular holes (132) at its upper and lower ends. The bracket (130) has motors (120) fixed to its upper and lower ends. The bottom end of a transmission shaft of the motor (120) extends into the circular hole (132). A threaded rod (150) is fixed to the bottom end of the transmission shaft of the motor (120). The bottom end of the threaded rod (150) passes through the threaded hole (141) and is threadedly connected.

4. The adjustable tensioning device for sticker adhesive processing according to claim 1 is characterized in that: The front end of the second bracket (220) is provided with a second groove (221), one side of the inner wall of the second groove (221) is provided with a second round hole (222), one side of the inner wall of the second groove (221) is fixed with a second motor (210), one side of the transmission shaft of the second motor (210) extends into the second round hole (222), and one side of the transmission shaft of the second motor (210) is fixed with a rotating roller (230).

5. The adjustable tensioning device for sticker adhesive processing according to claim 1 is characterized in that: An insert plate 1 (240) is fixed to the upper and lower ends of the outer wall of the rotating roller (230), a mounting hole (322) is provided on one side of the winding drum (320), and a slot 1 (321) is provided on the upper and lower ends of the inner wall of the mounting hole (322), one side of the winding drum (320) extends into the mounting hole (322), and the insert plate 1 (240) is inserted into the slot 1 (321).

6. The adjustable tensioning device for sticker adhesive processing according to claim 1 is characterized in that: A bracket three (340) is fixed to one side of the winding drum (320), a slot two (341) is provided on the upper surface of the bracket three (340), and the bottom end of the plug plate two (330) passes through the slot two (341).

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