Gluing device for printing and packaging

Abstract

The utility model discloses a gluing device for printing and packaging, which comprises a heating furnace, a working table, a feeding structure and a gluing structure, the working table is provided with a through hole, the feeding structure is positioned below the working table, the gluing structure is fixedly arranged on the working table, the heating furnace is arranged on the working table, and the gluing structure is arranged on the working table. A limiting frame is fixedly arranged on the working table and located in the through opening, a flow guide plate is fixedly arranged on the limiting frame and located above the heating furnace, the feeding structure comprises a base, a telescopic rod, a pushing plate and a pusher, the base is located below the working table, the telescopic rod is fixedly arranged on the base, and the pushing plate is fixedly arranged on the pushing plate. The telescopic rods are arranged in multiple sets, the pushing plate is fixedly arranged on output rods of the telescopic rods, the pushing plate is located in the limiting frame in a sliding mode, and the pusher is installed between the base and the pushing plate. The utility model relates to the field of design of gluing devices, in particular to a gluing device for printing and packaging.

Description

Technical Field

[0001] The utility model relates to the field of gluing device design, in particular to a gluing device for printing and packaging. Background Art

[0002] The most common method of gluing is to use a glue injection tube to apply glue evenly to the location where glue is needed. In this method of gluing, the glue is mostly in the form of cylindrical strips. When packaging and gluing, it is also necessary to press properly so that the cylindrical strips of glue can be flattened to reduce bulging.

[0003] The printed material itself is relatively heavy, and it is tightly packed to reduce the chance of cracking. The colloid is usually applied more widely, and some colloids are applied in multiple strips. However, leakage may occur during subsequent pressing, which is a waste of the colloid itself and will affect the packaging effect and product appearance.

[0004] If the colloid can be evenly applied while applying the glue, subsequent packaging will be more convenient. And it can reduce the occurrence of subsequent glue leakage. Of course, in the early stage, there will be too much colloid when applying the colloid evenly. If this part of the colloid is directly discarded, it will be a waste. It is most reasonable to recycle and reuse it. It is best to complete the action of applying glue and spreading it evenly in one step. Try not to add any more processes and try not to increase the working time.

[0005] In addition, if the feeding is still manual, the positioning of the packaging materials also requires a certain amount of work time. If the packaging materials are arranged well, electric feeding will be more convenient. Utility Model Content

[0006] The technical problem to be solved by the utility model is that conventional glue coating is cylindrical strip colloid, which needs to be flattened later, and there is glue leakage after packaging, which affects the packaging effect and the appearance. Manual feeding is inconvenient for positioning. There will be excess colloid in the early stage of flattening, which needs to be recycled.

[0007] In order to solve the above problems, the technical solution adopted by the utility model is as follows: the utility model is a gluing device for printing and packaging, including a heating furnace, a work table, a feeding structure and a gluing structure, the work table is provided with a through opening, the feeding structure is located below the work table, the gluing structure is fixedly arranged on the work table, the heating furnace is placed on the work table, a limit frame is fixedly arranged on the work table, the limit frame is located in the through opening, a guide plate is fixedly arranged on the limit frame, the guide plate is located above the heating furnace, the feeding structure includes a base, a telescopic rod, a pushing plate and a pusher, the base is located below the work table, the telescopic rod is fixedly arranged on the base, the telescopic rod is provided with multiple groups, the pushing plate is fixedly arranged on the output rod of the telescopic rod, the pushing plate is slidably located in the limit frame, and the pusher is installed between the base and the pushing plate.

[0008] Furthermore, the pusher includes a fixed box, a pushing component and a mounting plate, the fixed box is installed on the base, the pushing component is installed on the fixed box, and the mounting plate is installed on the pushing plate and fixedly connected to the pushing component.

[0009] Furthermore, the pushing assembly includes a pushing motor, a lead screw and an internal threaded tube, the pushing motor is installed in a fixed box, the lead screw is fixed on the output shaft of the pushing motor, the internal threaded tube is threadedly connected to the lead screw and slides through the fixed box, and the internal threaded tube is fixedly connected to the mounting plate.

[0010] Furthermore, the driving motor is a forward and reverse rotating motor.

[0011] Furthermore, the glue coating structure includes a support column, an electric movable machine, a fixed plate and a glue scraping assembly, the support column is fixed on the work table, the support column is provided with multiple groups, the electric movable machine is fixed on the multiple groups of support columns, the fixed plate is fixed on the moving end of the electric movable machine, and the glue scraping assembly is arranged on the fixed plate.

[0012] Furthermore, a fixing buckle is installed on the fixing plate.

[0013] Furthermore, the scraper assembly includes a scraper plate and an electric push rod, the scraper plate is hinged on the fixed plate, and the electric push rod is hinged between the fixed plate and the scraper plate.

[0014] The beneficial effects achieved by the utility model using the above structure are as follows:

[0015] 1. The design of the glue coating structure can smooth the cylindrical colloid while coating it, and the height of the scraper is adjustable to control the thickness of the colloid, and the colloid can be recovered by using a heating furnace.

[0016] 2. The feeding structure can be used to push the packaging cardboard upward at a fixed length, and this can be achieved by controlling the number of rotations of the internal pushing motor, which can also improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a gluing device for printing and packaging proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of another angle of a gluing device for printing and packaging proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a driving component of a gluing device for printing and packaging proposed by the utility model;

[0020] Figure 4The utility model is a structural schematic diagram of a glue scraping assembly of a glue coating device for printing and packaging.

[0021] Among them, 1. heating furnace, 2. work table, 3. feeding structure, 4. gluing structure, 5. through port, 6. limit frame, 7. guide plate, 8. base, 9. telescopic rod, 10. pushing plate, 11. pusher, 12. fixing box, 13. pushing assembly, 14. mounting plate, 15. pushing motor, 16. lead screw, 17. internal threaded pipe, 18. support column, 19. electric moving machine, 20. fixing plate, 21. scraper assembly, 22. fixing buckle, 23. scraper plate, 24. electric push rod. DETAILED DESCRIPTION

[0022] like Figure 1 to Figure 4 As shown, the utility model is a gluing device for printing and packaging, comprising a heating furnace 1. If the electric heating furnace is not turned on for heating, it can be used as a collecting basin. If the heating is turned on, auxiliary liquid can be added to melt the dried colloid again for use. The utility model also comprises a work table 2, a feeding structure 3 and a gluing structure 4. The work table 2 is provided with a through opening 5. The feeding structure 3 is located below the work table 2. The gluing structure 4 is fixedly arranged on the work table 2. The heating furnace 1 is placed on the work table 2. A limit frame 6 is fixedly arranged on the work table 2. The limit frame 6 is located in the through opening 5. A guide plate 7 is fixedly arranged on the limit frame 6. The guide plate 7 is located above the heating furnace 1. The feeding structure 3 comprises a base 8, a telescopic rod 9, a pushing plate 10 and a pusher 11. The base 8 is located below the work table 2. The telescopic rod 9 is fixedly arranged on the base 8. The telescopic rod 9 is provided with multiple groups. The pushing plate 10 is fixedly arranged on the output rod of the telescopic rod 9. The pushing plate 10 is slidably located in the limit frame 6. The pusher 11 is installed between the base 8 and the pushing plate 10. The telescopic rod mainly plays a limiting role, pushing the board to move in the limit frame.

[0023] The pusher 11 includes a fixed box 12 , a pushing assembly 13 and a mounting plate 14 . The fixed box 12 is mounted on the base 8 , the pushing assembly 13 is disposed on the fixed box 12 , and the mounting plate 14 is mounted on the pushing plate 10 and fixedly connected to the pushing assembly 13 .

[0024] The pushing assembly 13 includes a pushing motor 15, a lead screw 16 and an internal threaded tube 17. The pushing motor 15 is installed in a fixed box 12. The lead screw 16 is fixed on the output shaft of the pushing motor 15. The internal threaded tube 17 is threadedly connected to the lead screw 16 and slides through the fixed box 12. The internal threaded tube 17 is fixedly connected to the mounting plate 14. The pushing motor 15 is a forward and reverse rotating motor, and a stepping motor is used as the pushing motor.

[0025] The glue coating structure 4 includes a support column 18, an electric movable machine 19, a fixed plate 20 and a glue scraping assembly 21. The support column 18 is fixed on the work table 2. There are multiple groups of support columns 18. The electric movable machine 19 is fixed on the multiple groups of support columns 18. Existing products that can be moved horizontally on the market can be used. The fixed plate 20 is fixed on the moving end of the electric movable machine 19. The glue scraping assembly 21 is arranged on the fixed plate 20. A fixed buckle 22 is installed on the fixed plate 20 for fixing the glue injection tube.

[0026] The scraper assembly 21 includes a scraper plate 23 and an electric push rod 24 . The scraper plate 23 is hinged on the fixed plate 20 , and the electric push rod 24 is hinged between the fixed plate 20 and the scraper plate 23 .

[0027] During specific use: put the packaging cardboard to be coated with glue into the limit frame 6, which is located on the pushing plate 10, start the pushing motor 15 to drive the screw 16 to rotate, and the internal threaded tube 17 moves to push the upper part to move, and the pushing plate 10 pushes the packaging cardboard to move. Reversing the pushing motor 15 can change the moving direction of the cardboard. By controlling the number of rotations of the pushing motor 15, the upward movement height of the pushing plate 10 can be controlled. The glue injection tube is installed on the fixed buckle 22, the height is adjusted, the length of the electric push rod 24 is adjusted, the scraper plate 23 is adjusted to a suitable position, and the electric moving machine 19 is started to drive the glue injection tube to move. The rear scraper plate 23 scrapes the glue flat, and the excess glue will pass through the guide plate 7 into the heating furnace 1. The heating furnace 1 chooses whether to turn on the heating according to the actual situation. If it is not heated, it can be used as a collection basin.

[0028] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A gluing device for printing and packaging, comprising a heating furnace, characterized in that: It also includes a work table, a feeding structure and a gluing structure, wherein the work table is provided with a through opening, the feeding structure is located below the work table, the gluing structure is fixedly arranged on the work table, the heating furnace is placed on the work table, a limit frame is fixedly arranged on the work table, the limit frame is located in the through opening, a guide plate is fixedly arranged on the limit frame, the guide plate is located above the heating furnace, the feeding structure includes a base, a telescopic rod, a pushing plate and a pusher, the base is located below the work table, the telescopic rod is fixedly arranged on the base, the telescopic rod is provided with multiple groups, the pushing plate is fixedly arranged on the output rod of the telescopic rod, the pushing plate is slidably arranged in the limit frame, and the pusher is installed between the base and the pushing plate.

2. A gluing device for printing and packaging according to claim 1, characterized in that: The pusher comprises a fixed box, a pushing component and a mounting plate. The fixed box is mounted on the base, the pushing component is arranged on the fixed box, and the mounting plate is mounted on the pushing plate and fixedly connected with the pushing component.

3. The gluing device for printing and packaging according to claim 2, characterized in that: The pushing assembly includes a pushing motor, a lead screw and an internal threaded tube. The pushing motor is installed in a fixed box. The lead screw is fixed on the output shaft of the pushing motor. The internal threaded tube is threadedly connected on the lead screw and slides through the fixed box. The internal threaded tube is fixedly connected to the mounting plate.

4. The gluing device for printing and packaging according to claim 3, characterized in that: The driving motor is a forward and reverse rotating motor.

5. The gluing device for printing and packaging according to claim 1, characterized in that: The glue coating structure includes a support column, an electric movable machine, a fixed plate and a glue scraping assembly. The support column is fixed on the work table, and the support column is provided with multiple groups. The electric movable machine is fixed on the multiple groups of support columns. The fixed plate is fixed on the moving end of the electric movable machine, and the glue scraping assembly is arranged on the fixed plate.

6. The gluing device for printing and packaging according to claim 5, characterized in that: A fixing buckle is installed on the fixing plate.

7. The gluing device for printing and packaging according to claim 5, characterized in that: The scraper assembly comprises a scraper plate and an electric push rod. The scraper plate is hinged on a fixed plate, and the electric push rod is hinged between the fixed plate and the scraper plate.

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