Dispersion gluing device

Abstract

The utility model provides a dispersive gluing device which comprises a rack, a sliding rail is arranged at the front end of the rack, a sliding groove is formed in the top of the sliding rail, the bottom of a sliding strip is embedded in the sliding groove, fixing frames are symmetrically arranged on the side faces of the sliding rail, a lead screw is movably connected with the fixing frames, and the fixing frames at one end of the lead screw are outwards connected with the output end of a driving motor; a through hole is formed in the top of the sliding block, the clamping base penetrates through the through hole to be connected with the sliding block, the rubber pipe is fixedly arranged on the clamping base, the input end of the rubber pipe is connected with the rubber storage box, and the output end of the rubber pipe faces the rear end of the rack. The driving motor drives the sliding block to horizontally move on the lead screw and the sliding strip, the rubber pipe is driven to horizontally move, the rubber pipe evenly supplies rubber liquid to a film, waste is avoided, the limiting plate can control the rubber liquid to diffuse to the two ends, and the rubber liquid is prevented from polluting the machine frame; the gap between the outer edge scraper and the movable roller can be controlled by adjusting the height of the fixed roller, the glue solution coating thickness is controlled, and the coating quality and the product performance are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to adhesive tape processing technical field especially, relates to a dispersion gumming device. BACKGROUND

[0002] In the processing process of adhesive tape, the back of the adhesive tape needs to pass through the coating of glue solution, and the conventional gumming device may appear the phenomenon of uneven color and thickness when supplying glue solution, especially when supplying the glue solution with color.

[0003] Patent document CN221808698U discloses a convenient uniform gumming teflon adhesive tape production glue coating device, including mounting bracket, and the glue roller that is installed in the middle of the inner side of mounting bracket through bearing, and the glue storage tank that is located at the outer side of the lower end of glue roller, still include: drive motor, it is installed in the middle of the left side of mounting bracket, and the output end of drive motor is connected with glue roller, the front side of the upper end of glue storage tank is equipped with the scraper, and the outer side of the lower end of glue storage tank is integrally fixed with mounting plate; The guide roller is arranged at the inner side of the front and rear ends of mounting bracket respectively, and the outer side of guide roller is fixedly installed with the connecting shaft, and the outer side end of connecting shaft is connected with the connecting block in the mounting bracket. The convenient uniform gumming teflon adhesive tape production glue coating device has good scraping effect on the glue adhered on the glue roller, and the uniformity of gumming is improved, and the teflon adhesive tape has good flatness and guiding effect.

[0004] In the above scheme, when the glue coating device is coated with glue solution, the rubber roller directly contacts the glue in the glue storage tank, the glue is relatively wasted, the coating thickness cannot be controlled, the coating quality is unstable, and glue pollution may occur during long-term use, causing resource waste, therefore, it is necessary to provide a dispersion gumming device to solve the problems in the prior art. INVENTION CONTENTS

[0005] The utility model discloses a dispersion gumming device to solve the technical problems.

[0006] The utility model discloses a dispersion gumming device to solve the technical problems.

[0007] A dispersion gumming device, comprising a rack, a slide rail is arranged at the front end of the rack, a slide groove is arranged at the top of the slide rail, a slide strip is embedded in the slide groove, a fixed frame is symmetrically arranged at the side of the slide rail, a lead screw is movably connected with the fixed frame, one end of the lead screw is connected with the output end of a drive motor outward, a sliding block is arranged on the lead screw, the rear end of the sliding block is clamped with the slide strip, a through hole is arranged at the top of the sliding block, a clamping seat is connected with the sliding block through the through hole, a rubber tube is fixedly arranged on the clamping seat, the input end of the rubber tube is connected with a glue storage tank, and the output end of the rubber tube faces the rear end of the rack.

[0008] The utility model further sets up, the middle part of rack is equipped with fixed roller and movable roller, fixed roller is located movable roller top, the rear end of rack is equipped with support roller and traction roller, support roller is located traction roller top.

[0009] The utility model further sets up, the outer edge of fixed roller is equipped with scraper.

[0010] The utility model further sets up, the top surface of rack is equipped with limit board, limit board is equipped with a pair, limit board arc surface end bottom and fixed roller abut.

[0011] The utility model further sets up, the rear end of fixed roller is equipped with inductor.

[0012] The utility model further sets up, the front end of rack is equipped with hand wheel.

[0013] The utility model further sets up, the rear end of support roller is equipped with drying assembly and winding assembly, the rear end of traction roller is equipped with unwinding assembly, and the film is unwound by unwinding assembly, passes through the gap between fixed roller and movable roller after traction roller, carries out gluing, and then is dried by drying assembly and is wound by winding assembly.

[0014] Summarized above, the utility model has following beneficial effect:

[0015] 1. The utility model discloses a drive motor drives the horizontal movement of sliding block on the screw rod and slide, thereby driving the horizontal movement of rubber tube, and the even supply of glue solution to film from rubber tube saves glue solution, avoids waste and pollution.

[0016] 2. The utility model discloses limit board, and limit board can control the diffusion of glue solution to both ends, avoid waste and pollution of glue solution and rack.

[0017] 3. The utility model discloses the height of fixed roller can control the gap between outer edge scraper and movable roller, thereby controlling the coating thickness of glue solution, improving coating quality and product performance. DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the utility model.

[0019] Figure 2 It is the top view of A part in the utility model Figure 1

[0020] In the drawing, 1. rack, 2. slide rail, 3. slide groove, 4. slide, 5. fixed frame, 6. screw rod, 7. drive motor, 8. sliding block, 9. clamping seat, 10 rubber tube, 11. fixed roller, 12. movable roller, 13. support roller, 14. traction roller, 15. scraper, 16. limit board, 17. inductor, 18. hand wheel. DETAILED DESCRIPTION ​

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] In this embodiment, as shown in the drawings, Figures 1-2 A dispersion gluing device is provided by the utility model, which comprises a rack 1, a sliding rail 2 is arranged at the front end of the rack, a sliding groove 3 is arranged at the top of the sliding rail, a sliding strip 4 is inlaid at the bottom of the sliding groove, fixed frames 5 are symmetrically arranged at the side of the sliding rail, a lead screw 6 is movably connected with the fixed frame, the fixed frame is connected with the output end of a driving motor 7 outward at one end, a sliding block 8 is arranged at the front end of the lead screw, the rear end of the sliding block is clamped with the sliding strip, a through hole is arranged at the top of the sliding block, a clamping seat 9 is connected with the sliding block through the through hole, a rubber tube 10 is fixedly arranged on the clamping seat, the input end of the rubber tube is connected with a glue storage box, and the output end of the rubber tube faces the rear end of the rack. Since the clamping seat is arranged at the top of the sliding block and clamps the rubber tube, the driving motor can drive the sliding block to move horizontally on the lead screw and the sliding strip, thereby driving the rubber tube to move horizontally, circulating the glue solution to the film to uniformly supply the glue solution, saving the glue solution, avoiding waste of the glue solution and pollution.

[0024] The utility model further sets up that the middle part of the rack is equipped with fixed roller 11 and movable roller 12, the fixed roller is located above movable roller, the rear end of the rack is equipped with support roller 13 and traction roller 14, support roller and traction roller are equipped with a plurality of, support roller is located above traction roller, movable roller one end is connected with rotating motor output end, the film is driven to pass through the clearance of fixed roller and movable roller under movable roller and carries out glue solution coating, support roller is used to support the film, avoids the film to droop to be polluted and the glue solution to gather unevenly in the process of being pulled to drying assembly, traction roller is used to support and pull the film, avoids the film to slip off, to separate the preset work path.

[0025] The utility model further sets up that the outer edge of the fixed roller is equipped with scraper 15, and the scraper can uniformly coat the glue solution on the film.

[0026] Further provided in the embodiment is that the top surface of the rack is provided with a limiting plate 16, the limiting plate is provided with a pair, the arc surface end of the limiting plate is in abutment with the fixed roller, the limiting plate can control the diffusion of the glue solution to the two ends, and waste and pollution of the rack are avoided.

[0027] Further provided in the embodiment is that the rear end of the fixed roller is provided with a sensor 17, the sensor can be an infrared sensor, the sensor is used for identifying the distance between the fixed roller and the movable roller, so as to control the glue solution coating thickness, and the sensor can also be replaced by a scale.

[0028] Further provided in the embodiment is that the front end of the rack is provided with a hand wheel 18, the distance between the fixed roller and the movable roller can be adjusted by rotating the hand wheel, so as to adjust the glue solution coating thickness, and the technology is prior art, which will not be described here.

[0029] Embodiment 2:

[0030] In the embodiment, the rear end of the supporting roller is provided with a drying assembly and a winding assembly, the drying assembly is located between the supporting roller and the winding assembly, the rear end of the traction roller is provided with an unwinding assembly, the winding assembly is located above the unwinding assembly, the film is unwound from the unwinding assembly, passes through the gap between the fixed roller and the movable roller for glue coating, and is wound by the winding assembly after drying by the drying assembly. A tensioning assembly is arranged between the unwinding assembly and the traction roller, and the tensioning assembly can adjust the tensioning degree to meet different film transmission requirements.

[0031] In the description of the utility model, it needs to be explained that when the terms of indicating the orientation or position relationship such as "upper", "lower", "inner", "outer", "left", "right" and the like appear, it should be understood as the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly placed when the utility model product is used, or the orientation or position relationship commonly understood by the person skilled in the art, only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, cannot be understood as the limitation of the utility model. In addition, when the terms such as "first", "second" and the like appear, they are only used for distinguishing description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it also needs to be explained that unless otherwise explicitly specified and limited, the terms such as "mounting", "setting", "connecting" and the like should be understood in a broad sense, for example, "connecting" can be fixed connection, or detachable connection, or integrally connected, can be mechanical connection, or electrical connection, can be direct connection, or indirect connection through intermediate medium, and can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A spread coating apparatus comprising a frame, characterised in that, The front end of the rack is provided with a sliding rail, the top of the sliding rail is provided with a sliding groove, the bottom of the sliding strip is inlaid in the sliding groove, the side of the sliding rail is symmetrically provided with a fixing frame, the lead screw is movably connected with the fixing frame, the outer end of the fixing frame at one end of the lead screw is connected with the output end of the driving motor, the front end of the sliding block is provided on the lead screw, the rear end of the sliding block is clamped with the sliding strip, the top of the sliding block is provided with a through hole, the clamping seat is connected with the sliding block through the through hole, the rubber pipe is fixedly arranged on the clamping seat, the input end of the rubber pipe is connected with the storage box, and the output end of the rubber pipe faces the rear end of the rack.

2. The apparatus according to claim 1, wherein The middle part of the rack is provided with a fixed roller and a movable roller, the fixed roller is located above the movable roller, the rear end of the rack is provided with a supporting roller and a traction roller, and the supporting roller is located above the traction roller.

3. A dispersion coating apparatus according to claim 2, wherein The outer edge of the fixed roller is provided with a scraper.

4. The apparatus of claim 1, wherein The top surface of the rack is provided with a limiting plate, the limiting plate is provided with a pair of limiting plates, and the arc surface end of the limiting plate is in abutment with the fixed roller.

5. The apparatus of claim 1 wherein, The rear end of the fixed roller is provided with an inductor.

6. The apparatus of claim 1, wherein The front end of the rack is provided with a hand wheel.

7. The apparatus of claim 2 wherein, The rear end of the supporting roller is provided with a drying assembly and a winding assembly, the rear end of the traction roller is provided with an unwinding assembly, the film is unwound from the unwinding assembly, passes through the gap between the fixed roller and the movable roller, is coated with glue, and then is dried by the drying assembly and is wound by the winding assembly.

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