High-temperature self-adhesion temperature sensing glue coating machine with uniform coating function

Abstract

The utility model relates to the technical field of coating machines, in particular to a high-temperature self-adhesion temperature sensing glue coating machine with a uniform coating function, which mainly comprises a support frame, a feeding roller is mounted on one side of the top end of the support frame, a lifting platform is arranged on the inner side of the support frame, one end of the top of the support frame is connected with a material receiving frame, and the other end of the top of the support frame is connected with a motor. The supporting block is arranged at the top end of the lifting platform, the glue box is arranged at the top end of the supporting block, the extrusion plate is arranged on the inner side of the glue box, the adjusting baffle is connected to the inner side of the supporting block, and the guide roller is arranged at the top end of the inner side of the collecting frame. According to the high-temperature self-adhesion temperature sensing glue coating machine with the uniform coating function, the lifting platform capable of being adjusted in a lifting mode is arranged to be close to the attaching glue box, the lifting platform is attached to a base material to ensure stability, the bottom end of the glue box is adjusted and blocked in cooperation with an adjusting baffle, glue is uniformly coated on the base material, and the bottom is stably supported; scraping stability can be improved, and product quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of coating machine technology, specifically a high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function. Background Technology

[0002] High-temperature self-adhesive temperature-sensitive adhesive is a special functional adhesive material with temperature-sensitive properties. It can maintain its adhesion in high-temperature environments and exhibit specific responses according to temperature changes. During processing, a coating machine is needed to evenly coat the high-temperature self-adhesive temperature-sensitive adhesive onto the substrate for easy subsequent use.

[0003] Existing high-temperature self-adhesive temperature-sensitive adhesive coating machines involve directly pouring the adhesive onto the substrate, followed by smoothing with a scraper or other components to evenly coat the adhesive. However, during coating, the accumulation of adhesive requires a relatively stable coating environment. The substrate is mostly transported via rollers, and the substrate's position changes due to the scraper's pressure on the adhesive, resulting in uneven adhesive thickness and affecting the product's subsequent performance. Optimization and improvement are needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function, so as to solve the problem mentioned in the background art that the adhesive coating position is prone to uneven application when the substrate is transferred, which affects the quality of product use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function, comprising: a support frame, a feeding roller installed on one side of the top of the support frame, and a lifting platform provided on the inner side of the support frame; a receiving rack connected to one top end of the support frame; and further comprising a coating adjustment component and a scraper collection component.

[0006] The coating adjustment assembly includes a support block, which is located at the top of the lifting platform. A glue box is located at the top of the support block, and an extrusion plate is located inside the glue box. An adjustment baffle is connected to the inside of the support block. The coating adjustment assembly is used to adjust the glue feeding range. The scraping and collecting assembly includes a guide roller, which is located at the top of the inner side of the collecting rack. A side scraper is located on one side of the guide roller. The scraping and collecting assembly collects the excess material generated during the coating smoothing process.

[0007] Preferably, a fixed frame is provided on one side of the feeding roller, and a telescopic cylinder is installed inside the top of the fixed frame.

[0008] Preferably, the extrusion plate is disposed at the bottom end of the telescopic cylinder, and rubber pads are connected to both sides of the extrusion plate.

[0009] Preferably, an adjusting baffle is connected to the inner side of the support block, and a sealing gasket is connected to the top of the adjusting baffle.

[0010] Preferably, the inner side of the adjusting baffle is provided with a plug-in groove, and multiple plug-in grooves are evenly distributed.

[0011] Preferably, a fixing plate is connected to the outer side of the support block, and a plug rod is provided on the inner side of the fixing plate. An elastic connector is connected to the bottom end of the fixing plate.

[0012] Preferably, a collection box is provided at the top center of the support frame, a heating box is provided on one side of the collection box, and a heating roller is provided at the top of the heating box.

[0013] Preferably, a connecting plate is connected to one side of the guide roller, the side guard scraper is disposed at the bottom end of the connecting plate, and a collection pipe is connected to the bottom ends of the front and rear sides of the side guard scraper.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model features an adjustable lifting platform positioned close to the adhesive box. The lifting platform adheres to the substrate to ensure stability. An adjustable baffle is used to adjust and seal the bottom of the adhesive box, allowing the adhesive to be evenly applied to the substrate. The stable support at the bottom improves stability during scraping and ensures product quality.

[0016] During the coating adjustment process, the tape of a certain thickness is conveyed by the side scraper with protective features on the side, allowing excess material to drip down into the collection box through the collection pipes on both sides for collection, which facilitates subsequent recycling, improves material utilization, and further enhances the efficiency of the equipment. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the partially separated three-dimensional structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the partially separated three-dimensional structure of the coating adjustment component of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of a partial separation between the plug rod and the fixing plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the partial separation of the scraping and collecting component of this utility model.

[0022] In the diagram: 1. Support frame; 2. Feeding roller; 3. Lifting platform; 4. Receiving rack; 5. Fixed frame; 6. Telescopic cylinder; 7. Extrusion plate; 8. Rubber pad; 9. Support block; 10. Glue box; 11. Adjusting baffle; 12. Sealing gasket; 13. Insertion groove; 14. Fixed plate; 15. Insertion rod; 16. Elastic connector; 17. Heating box; 18. Heating roller; 19. Collection box; 20. Guide roller; 21. Connecting plate; 22. Side scraper; 23. Collection pipe. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 - Figure 5 As shown, this application provides a high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function, including: a support frame 1, a feeding roller 2 installed on one side of the top of the support frame 1, and a lifting platform 3 provided on the inner side of the support frame 1, and a receiving rack 4 connected to one end of the top of the support frame 1.

[0026] The coating adjustment assembly includes a support block 9, which is located at the top of the lifting platform 3. A glue box 10 is located at the top of the support block 9. An extrusion plate 7 is located inside the glue box 10. An adjustment baffle 11 is connected to the inside of the support block 9. The coating adjustment assembly is used to adjust the glue feeding range.

[0027] Specifically, such as Figure 1 and Figure 2 As shown, a fixed frame 5 is provided on one side of the feeding roller 2, and a telescopic cylinder 6 is installed inside the top of the fixed frame 5. The extrusion plate 7 is located at the bottom of the telescopic cylinder 6, and rubber pads 8 are connected to both sides of the extrusion plate 7. The rubber pads 8 extend on both sides of the extrusion plate 7, so that when the telescopic cylinder 6 drives the extrusion plate 7 to extrude the material downward, the rubber pads 8 are in close contact with the inner wall of the glue box 10 to achieve a sealing effect.

[0028] Specifically, such as Figure 3As shown, an adjusting baffle 11 is connected to the inner side of the support block 9, and a sealing gasket 12 is connected to the top of the adjusting baffle 11. The sealing gasket 12 and the adjusting baffle 11 can block the glue outlet at the bottom of the glue box 10 by adjusting the sealing gasket 12 and the adjusting baffle 11, so that the glue outlet range can be adjusted according to the amplitude of the material.

[0029] Specifically, such as Figure 3 As shown, the inner side of the adjusting baffle 11 is provided with a plug groove 13. Multiple plug grooves 13 are evenly distributed. The two sides of the plug groove 13 are provided with arcs to facilitate the bottom end of the plug rod 15 to fit into and move out.

[0030] Specifically, such as Figure 4 As shown, a fixing plate 14 is connected to the outer side of the support block 9, and a plug-in rod 15 is provided on the inner side of the fixing plate 14. An elastic connector 16 is connected to the bottom end of the fixing plate 14. One end of the elastic connector 16 is connected to the outer side of the plug-in rod 15, and the other end is connected to the bottom end of the fixing plate 14, so that the plug-in rod 15 can be reset and plugged in after the lifting and lowering adjustment.

[0031] The scraping and collecting assembly includes a guide roller 20, which is located at the top inner side of the collecting rack 4, and a side guard scraper 22 is provided on one side of the guide roller 20. The scraping and collecting assembly collects the excess material generated by scraping the paint.

[0032] Specifically, such as Figure 2 As shown, a collection box 19 is provided at the top center of the support frame 1, a heating box 17 is provided on one side of the collection box 19, and a heating roller 18 is provided at the top of the heating box 17. The heating box 17 heats the heating roller 18, and the heating roller 18 rotates and adjusts in contact with the material to achieve a uniform heating effect.

[0033] Specifically, such as Figure 5 As shown, a connecting plate 21 is connected to one side of the guide roller 20, and a side guard scraper 22 is set at the bottom of the connecting plate 21. The bottom of the front and rear sides of the side guard scraper 22 is connected to a collection pipe 23. The sides of the side guard scraper 22 have a certain extension, which can limit the side leakage of scraped glue and drip down and collect it along the collection pipe 23.

[0034] In this embodiment: by setting an adjustable lifting platform 3 close to the adhesive box 10, and cooperating with the adjusting baffle 11 to adjust and seal the bottom of the adhesive box 10, the adhesive is evenly applied to the substrate. The stable support at the bottom can improve the stability during scraping. During the coating adjustment process, the side guard scraper 22 with protection on the side is used to attach and adjust the tape of a certain thickness for transmission, so that the excess material drips down the collection pipes 23 on both sides into the collection box 19 for collection, which is convenient for subsequent recycling.

[0035] The specific steps of this solution are as follows: First, place the substrate with the required width onto the feeding roller 2. Then, place the substrate on top of the lifting platform 3, which can be adjusted for height. This allows the top of the lifting platform 3 to directly contact the bottom of the substrate, preventing vibration during transport. Then, when the telescopic cylinder 6 drives the extrusion plate 7 to push the material downwards, the rubber pad 8 is tightly against the inner wall of the glue box 10. The bottom of the glue box 10 has multiple glue outlets evenly distributed for uniform material discharge. Then, the adjusting baffle 11 can slide and adjust inside the support block 9. With the adjustment of the sealing gasket 12 and the adjusting baffle 11, the glue box 10 can be sealed. The glue outlet at the bottom allows the glue dispensing range to be adjusted according to the material's width. After the adjustment position is determined, the plug rod 15 can be inserted into the plug groove 13 inside the adjusting baffle 11 for positioning. Then, the glue extends through both sides of the side scraper 22 to limit side leakage of the scraped glue. It drips down the collection pipe 23 and is collected in the collection box 19 for easy recycling. The heating box 17 heats the heating roller 18. The heating roller 18 rotates and adjusts in contact with the coated substrate to achieve uniform heating and improve product forming efficiency. Finally, it is collected by the collection roller inside the collection rack 4.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function, comprising: A support frame (1), wherein a feeding roller (2) is installed on one side of the top of the support frame (1), and a lifting platform (3) is provided on the inner side of the support frame (1), and a receiving rack (4) is connected to one end of the top of the support frame (1), characterized in that it further includes: The coating adjustment assembly includes a support block (9), which is located at the top of the lifting platform (3). A glue box (10) is located at the top of the support block (9). An extrusion plate (7) is located inside the glue box (10). An adjustment baffle (11) is connected to the inside of the support block (9). The coating adjustment assembly is used to adjust the glue feeding range. The scraping and collecting assembly includes a guide roller (20), which is located at the top inner side of the receiving rack (4), and a side guard scraper (22) is provided on one side of the guide roller (20). The scraping and collecting assembly collects the excess material generated by scraping the paint.

2. The high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 1, characterized in that, A fixed frame (5) is provided on one side of the feeding roller (2), and a telescopic cylinder (6) is installed inside the top of the fixed frame (5).

3. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 2, characterized in that, The extrusion plate (7) is located at the bottom of the telescopic cylinder (6), and rubber pads (8) are connected to both sides of the extrusion plate (7).

4. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 1, characterized in that, An adjusting baffle (11) is connected to the inner side of the support block (9), and a sealing gasket (12) is connected to the top of the adjusting baffle (11).

5. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 4, characterized in that, The inner side of the adjusting baffle (11) is provided with a plug groove (13), and there are multiple plug grooves (13) evenly distributed.

6. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 1, characterized in that, The support block (9) is connected to a fixing plate (14) on its outer side, and a plug rod (15) is provided on the inner side of the fixing plate (14). An elastic connector (16) is connected to the bottom end of the fixing plate (14).

7. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 1, characterized in that, A collection box (19) is provided at the top center of the support frame (1), a heating box (17) is provided on one side of the collection box (19), and a heating roller (18) is provided at the top of the heating box (17).

8. A high-temperature self-adhesive temperature-sensitive adhesive coating machine with uniform coating function according to claim 1, characterized in that, A connecting plate (21) is connected to one side of the guide roller (20), and the side guard scraper (22) is disposed at the bottom end of the connecting plate (21), and the bottom ends of the front and rear sides of the side guard scraper (22) are connected to the collection pipe (23).

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