Adhesive tape surface gluing device for adhesive tape production

Abstract

The utility model discloses an adhesive tape surface gluing device for adhesive tape production, which belongs to the technical field of gluing devices and comprises supporting frames, a conveying component is arranged between the supporting frames, a fixing frame is fixedly connected to the surface of one end of each supporting frame, and a stirring barrel is fixedly connected to the surface of one side of each fixing frame. A stirring assembly is arranged on the stirring barrel, a fixing frame is fixedly connected to the surface of one end of the supporting frame, and a lifting assembly is arranged on the fixing frame; the glue in the stirring barrel can be stirred through the stirring assembly, the glue in the stirring barrel is prevented from being solidified into blocks, unqualified glue is prevented from being sprayed out from the glue spraying head, and the quality of an adhesive tape is guaranteed. And through the lifting assembly, the flattening roller can be driven to move back and forth on the sliding rod, so that the flattening roller can be driven to uniformly flatten adhesive tapes with different thicknesses, the working efficiency is improved, the requirements of workers are met, and the practicability of the equipment is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of adhesive coating equipment, specifically relating to an adhesive coating device for adhesive tape production. Background Technology

[0002] Transparent tape is made by roughening one side of BOPP film through high-voltage corona treatment, then applying adhesive, and finally slitting it into small rolls, which are the tapes we use every day. Tapes can be classified according to their function: high-temperature tape, double-sided tape, insulating tape, specialty tape, pressure-sensitive tape, and die-cut tape. Different functions are suitable for different industry needs. A layer of adhesive is coated on the surface of the tape to allow it to stick to objects. The earliest adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives; while today, various polymers are widely used.

[0003] The prior art patent publication number CN216727989U describes a glue-applying device for tape production. This patent uses a controller to activate a first telescopic mechanism, causing a fixed rod to move downwards. The downward movement of the fixed rod then moves a mounting plate downwards, which in turn moves a glue gun to a suitable position. The glue gun then applies glue to the surface of the tape, achieving high glue-applying efficiency and solving the problem of low efficiency in manual glue application, which severely impacts tape production efficiency. However, in practical use, the following shortcomings remain: Firstly, the device cannot agitate the glue stored in the mixing tank, compromising glue quality. Secondly, it cannot evenly flatten the glue on tapes of different thicknesses, lacking practicality.

[0004] Therefore, there is a need for a tape surface coating device for tape production to solve the problems in the existing technology of not being able to stir the glue stored in the mixing tank and not being able to uniformly flatten the glue on tapes of different thicknesses. Utility Model Content

[0005] The purpose of this invention is to provide a tape surface coating device for tape production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tape surface coating device for tape production, comprising a support frame, a conveying assembly arranged between the support frames, a fixed frame fixedly connected to one end surface of the support frame, a mixing tank fixedly connected to one side surface of the fixed frame, a mixing assembly arranged on the mixing tank, a fixed frame fixedly connected to one end surface of the support frame, a lifting assembly arranged on the fixed frame, fixed plates arranged on both sides of the lifting assembly, and a flattening roller fixedly connected between the fixed plates.

[0007] It should be noted in the solution that a sealing cover is provided on one side of the mixing tank, an injection port is provided on one side surface of the sealing cover, a conveying pipe is provided on one side surface of the mixing tank, a number of glue spraying heads are fixedly connected to one end of the conveying pipe that passes through the fixed frame, and an electronic control valve is fixedly connected to the conveying pipe.

[0008] It is further worth noting that the stirring assembly includes a second mounting frame and a second motor. One end surface of the second mounting frame is fixedly connected to one side surface of the sealing cover. The second mounting frame is fixedly connected to the second motor. A stirring rod is rotatably connected to one side surface of the sealing cover. One end surface of the stirring rod is fixedly connected to the output end of the second motor. Several stirring blades are fixedly connected to the surface of the stirring rod.

[0009] Furthermore, it should be noted that the conveying assembly includes a first mounting frame and a first motor. One end surface of the first mounting frame is fixedly connected to one side surface of the support frame. The first mounting frame is fixedly connected to the first motor. Rotating shafts are rotatably connected to both ends of one side surface of the support frame. One end surface of the rotating shaft on the right side is fixedly connected to the output end of the first motor.

[0010] In a preferred embodiment, a first rotating roller is fixedly connected to one end surface of the rotating shaft on the right, and a second rotating roller is fixedly connected to one end surface of the rotating shaft on the left. Both the surface of the second rotating roller and the surface of the first rotating roller are fitted with conveyor belts.

[0011] In a preferred embodiment, the lifting assembly includes a third mounting frame and a bidirectional motor. One end surface of the third mounting frame is fixedly connected to one side surface of the fixed frame. The third mounting frame is fixedly connected to the bidirectional motor. Upright plates are fixedly connected to both ends of one side surface of the fixed frame. A rotating rod is fixedly connected to the output end of the bidirectional motor. The rotating rod is rotatably connected to the upright plate. A first bevel gear is fixedly connected to one end surface of the rotating rod.

[0012] In a preferred embodiment, threaded rods are rotatably connected to both ends of the internal structure of the fixed frame. A second bevel gear is fixedly connected to one end surface of the fixed frame through the threaded rods. The second bevel gear meshes with the first bevel gear. Sliding rods are fixedly connected to both ends of the internal structure of the fixed frame. A lifting plate is slidably connected to the sliding rods. The lifting plate is threadedly connected to the threaded rods. One side surface of the lifting plate is fixedly connected to one end surface of the fixed plate.

[0013] Compared with the prior art, the adhesive coating device for tape production provided by this utility model has at least the following beneficial effects:

[0014] (1) The mixing component can be used to mix the glue placed in the mixing bucket, prevent the glue in the mixing bucket from solidifying into lumps, avoid the spraying of unqualified glue from the spray nozzle, and ensure the quality of the tape.

[0015] (2) The lifting assembly can drive the flattening roller to move back and forth on the sliding rod, thereby driving the flattening roller to flatten tapes of different thicknesses evenly, improving work efficiency, meeting the needs of the staff, and greatly improving the practicality of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the right-side structure of this utility model;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the mixing tank of this utility model.

[0020] In the diagram: 100, support frame; 101, fixing frame; 102, mixing tank; 103, sealing cap; 104, injection port; 105, conveying pipe; 106, electronic control valve; 107, spray nozzle; 108, fixing frame; 200, conveying assembly; 201, first mounting frame; 202, first motor; 203, rotating shaft; 204, first rotating roller; 205, second rotating roller; 206, conveyor belt; 300, mixing assembly; 301, second mounting frame; 302, second motor; 303, mixing rod; 304, mixing blade; 305, fixing plate; 306, flattening roller; 400, lifting assembly; 401, third mounting frame; 402, bidirectional motor; 403, upright plate; 404, rotating rod; 405, first bevel gear; 406, second bevel gear; 407, threaded rod; 408, sliding rod; 409, lifting plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the embodiments.

[0022] Please see Figure 1-4This utility model provides an adhesive coating device for adhesive tape production, comprising: a support frame 100, a conveying assembly 200 disposed between the support frames 100, a fixing frame 101 fixedly connected to one end surface of the support frame 100, a mixing tank 102 fixedly connected to one side surface of the fixing frame 101, a mixing assembly 300 disposed on the mixing tank 102, a fixing frame 108 fixedly connected to one end surface of the support frame 100, a lifting assembly 400 disposed on the fixing frame 108, fixing plates 305 disposed on both sides of the lifting assembly 400, and a flattening roller 306 fixedly connected between the fixing plates 305. The mixing tank 102 is used to store adhesive, and the flattening roller 306 is used to evenly flatten the sprayed adhesive.

[0023] A sealing cap 103 is provided on one side of the mixing tank 102. An injection port 104 is provided on one side surface of the sealing cap 103. A delivery pipe 105 is provided on one side surface of the mixing tank 102. Several glue spray nozzles 107 are fixedly connected to one end of the delivery pipe 105, which passes through the fixing frame 101. An electronic control valve 106 is fixedly connected to the delivery pipe 105. Glue can be added to the mixing tank 102 through the injection port 104. When the electronic control valve 106 is turned on, the glue in the mixing tank 102 is sprayed out through the glue spray nozzles 107 via the delivery pipe 105.

[0024] The stirring assembly 300 includes a second mounting frame 301 and a second motor 302. One end surface of the second mounting frame 301 is fixedly connected to one side surface of the sealing cover 103. The second mounting frame 301 is fixedly connected to the second motor 302. A stirring rod 303 is rotatably connected to one side surface of the sealing cover 103. One end surface of the stirring rod 303 is fixedly connected to the output end of the second motor 302. A plurality of stirring blades 304 are fixedly connected to the surface of the stirring rod 303. When the switch of the second motor 302 is turned on, the output end of the second motor 302 drives the stirring rod 303 to rotate, and the rotation of the stirring rod 303 drives the stirring blades 304 to rotate synchronously.

[0025] The conveying assembly 200 includes a first mounting frame 201 and a first motor 202. One end surface of the first mounting frame 201 is fixedly connected to one side surface of the support frame 100. The first mounting frame 201 is fixedly connected to the first motor 202. A rotating shaft 203 is rotatably connected to both ends of one side surface of the support frame 100. One end surface of the rotating shaft 203 on the right side is fixedly connected to the output end of the first motor 202. When the switch of the first motor 202 is turned on, the rotating shaft 203 is driven to rotate through the output end of the first motor 202.

[0026] A first rotating roller 204 is fixedly connected to one end surface of the rotating shaft 203 on the right side, and a second rotating roller 205 is fixedly connected to one end surface of the rotating shaft 203 on the left side. Conveyor belts 206 are fitted onto the surfaces of both the second rotating roller 205 and the first rotating roller 204. Rotation of the rotating shaft 203 drives the first rotating roller 204 to rotate, which in turn drives the conveyor belt 206 at one end to move, and the conveyor belt 206 drives the second rotating roller 205 to rotate.

[0027] The lifting assembly 400 includes a third mounting frame 401 and a bidirectional motor 402. One end surface of the third mounting frame 401 is fixedly connected to one side surface of the fixed frame 108. The third mounting frame 401 is fixedly connected to the bidirectional motor 402. Vertical plates 403 are fixedly connected to both ends of one side surface of the fixed frame 108. A rotating rod 404 is fixedly connected to the output end of the bidirectional motor 402. The rotating rod 404 is rotatably connected to the vertical plate 403. A first bevel gear 405 is fixedly connected to one end surface of the rotating rod 404. When the switch of the bidirectional motor 402 is turned on, the output end of the bidirectional motor 402 drives the rotating rod 404 to rotate, and the rotating rod 404 drives the first bevel gear 405 to rotate.

[0028] The fixed frame 108 has threaded rods 407 rotatably connected to both ends inside. A second bevel gear 406 is fixedly connected to one end surface of the fixed frame 108 through the threaded rod 407. The second bevel gear 406 meshes with the first bevel gear 405. A sliding rod 408 is fixedly connected to both ends inside the fixed frame 108. A lifting plate 409 is slidably connected to the sliding rod 408. The lifting plate 409 is threadedly connected to the threaded rod 407, and one side surface of the lifting plate 409 is fixedly connected to one end surface of the fixed plate 305. Rotation of the first bevel gear 405 drives the second bevel gear 406 to rotate, which in turn drives the threaded rod 407 to rotate. The rotation of the threaded rod 407 causes the lifting plate 409 to move on the sliding rod 408, and the movement of the lifting plate 409 causes the flattening roller 306 to move synchronously.

[0029] According to the above working process: First, the worker places the tape to be coated on one end of the conveyor belt 206. Then, the first motor 202 is turned on, and the output of the first motor 202 drives the rotating shaft 203 to rotate. The rotation of the rotating shaft 203 drives the first rotating roller 204 and the second rotating roller 205 to rotate. The rotation of the first rotating roller 204 and the second rotating roller 205 drives the conveyor belt 206 to move, thereby moving the tape to the lower end of the spray nozzle 107. Then, the glue stored in the mixing tank 102 is sprayed onto the surface of the tape through the delivery pipe 105 and the spray nozzle 107 via the electronic control valve 106. Next, the tape sprayed with glue is conveyed to the lower end of the flattening roller 306 via the conveyor belt 206. Then, the bidirectional motor 402 is turned on, and the output of the bidirectional motor 402 drives the rotating rod 404 to rotate. The rotating rod 404 carries... The first bevel gear 405 rotates, which in turn drives the second bevel gear 406 to rotate. The second bevel gear 406 then drives the threaded rod 407 to rotate, which in turn drives the lifting plate 409 to move on the sliding rod 408. The lifting plate 409 then drives the flattening roller 306 to move synchronously, thus flattening the glue evenly. The glue is then moved to the next process via the conveyor belt 206. When the glue in the mixing tank 102 is not used for a long time, it will solidify into a block. Turning on the switch of the second motor 302 will drive the stirring rod 303 to rotate through the output end of the second motor 302. The rotation of the stirring rod 303 will drive the stirring blade 304 to rotate, thereby stirring the glue inside the mixing tank 102 and preventing solidification. This meets the needs of the workers, has a wide range of applications, improves work efficiency, ensures the quality of the glue, and greatly enhances the practicality of the equipment.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A tape surface gluing device for tape production, comprising a support frame (100), characterized in that: The support frame (100) is provided with a conveying assembly (200), one end surface of the support frame (100) is fixedly connected with a fixed frame (101), one side surface of the fixed frame (101) is fixedly connected with a stirring barrel (102), the stirring barrel (102) is provided with a stirring assembly (300), one end surface of the support frame (100) is fixedly connected with a fixed frame (108), the fixed frame (108) is provided with a lifting assembly (400), both sides of the lifting assembly (400) are provided with fixed plates (305), and the fixed plates (305) are fixedly connected with flattening rollers (306) therebetween.

2. The adhesive tape surface gluing device for adhesive tape production according to claim 1, characterized in that: One side of the stirring barrel (102) is provided with a sealing cover (103), one side surface of the sealing cover (103) is provided with an injection port (104), one side surface of the stirring barrel (102) is provided with a conveying pipe (105), the conveying pipe (105) penetrates through one end of the fixed frame (101) and is fixedly connected with a plurality of glue injection heads (107), and the conveying pipe (105) is fixedly connected with an electronic control valve (106).

3. The adhesive tape surface gluing device for adhesive tape production according to claim 1, characterized in that: The stirring assembly (300) comprises a second mounting frame (301) and a second motor (302), one end surface of the second mounting frame (301) is fixedly connected with one side surface of the sealing cover (103), the second mounting frame (301) is fixedly connected with the second motor (302), one side surface of the sealing cover (103) is rotatably connected with a stirring rod (303), one end surface of the stirring rod (303) is fixedly connected with an output end of the second motor (302), and the surface of the stirring rod (303) is fixedly connected with a plurality of stirring blades (304).

4. The adhesive tape surface gluing device for adhesive tape production according to claim 1, characterized in that: The conveying assembly (200) comprises a first mounting frame (201) and a first motor (202), one end surface of the first mounting frame (201) is fixedly connected with one side surface of the support frame (100), the first mounting frame (201) is fixedly connected with the first motor (202), and both ends of one side surface of the support frame (100) are rotatably connected with rotating shafts (203), and one end surface of the right rotating shaft (203) is fixedly connected with an output end of the first motor (202).

5. The adhesive tape surface coating device for adhesive tape production according to claim 4, characterized in that: One end surface of the right rotating shaft (203) is fixedly connected with a first rotating roller (204), one end surface of the left rotating shaft (203) is fixedly connected with a second rotating roller (205), and the surfaces of the second rotating roller (205) and the first rotating roller (204) are both sleeved with a conveying belt (206).

6. The adhesive tape surface coating device for adhesive tape production according to claim 1, characterized in that: The lifting assembly (400) includes third mounting frame (401) and bidirectional motor (402), one end surface of the third mounting frame (401) is fixedly connected with one side surface of the fixed support (108), the third mounting frame (401) is fixedly connected with the bidirectional motor (402), both ends of the one side surface of the fixed support (108) are fixedly connected with vertical plate (403), the output end of the bidirectional motor (402) is fixedly connected with rotating rod (404), the rotating rod (404) is rotatably connected with the vertical plate (403), one end surface of the rotating rod (404) is fixedly connected with first bevel gear (405).

7. The adhesive tape surface coating device for adhesive tape production according to claim 6, characterized in that: Both ends of the inside of the fixed support (108) are rotatably connected with threaded rod (407), one end surface of the threaded rod (407) penetrating through the fixed support (108) is fixedly connected with second bevel gear (406), the second bevel gear (406) is engaged with the first bevel gear (405), both ends of the inside of the fixed support (108) are fixedly connected with sliding rod (408), the sliding rod (408) is slidably connected with lifting plate (409), the lifting plate (409) is threadedly connected with the threaded rod (407), one side surface of the lifting plate (409) is fixedly connected with one end surface of fixed plate (305).

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