Roller core surface gluing device for rubber roller production

Abstract

The utility model relates to the technical field of rubber roller production and processing equipment, and discloses a roller core surface gluing device for rubber roller production, which comprises a machine body, a first equipment groove is arranged at the middle upper part of the left side of the outer wall of the machine body, a motor is arranged at the left side of the first equipment groove, and first connecting rods are arranged at the front and rear sides of the outer wall of the motor; the tail end of the first connecting rod is fixedly connected to the left side of the outer wall of the machine body, a first rotating column is fixedly connected to the output end of the motor, a driving gear is fixedly connected to the outer side of the first rotating column, a brushing barrel is arranged on the right side of the first rotating column, and the tail end of the first rotating column is in threaded connection to the left side of the outer wall of the brushing barrel. According to the roller core gluing device, the driving gear is driven by the motor to rotate, so that the brushing cylinder and the driven gear are driven to rotate, the brushing cylinder can be used for gluing the surface of a roller core, the gluing effect is more uniform, and the gluing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber roller production and processing equipment, in particular to a roller core surface glue coating device for rubber roller production. Background Art

[0002] Rubber roller is a commonly used equipment in industry, usually used for coating, calendering, pressing and conveying materials. It is mainly composed of rollers, roller shells, bearings and transmission devices. In production, roller surfaces with different materials and surface treatment processes can be selected as needed to meet the processing requirements of different materials.

[0003] After searching, the Chinese patent announcement number is: CN218167439U, which discloses a roller core surface gluing device for polyurethane rubber roller production, including a base, a U-shaped frame is fixedly connected to the upper end of the base, the inner wall of the U-shaped frame is symmetrically rotatably connected to two rotating shafts, two side walls of the rotating shafts close to each other are symmetrically fixedly connected to two electric push rods, two movable ends of the two electric push rods are symmetrically fixedly connected to two fixed blocks, two side walls of the two fixed blocks close to each other are symmetrically provided with two fixed grooves, a gluing mechanism is installed on the U-shaped frame, the gluing mechanism includes a plurality of nozzles fixedly connected to the top of the U-shaped frame, and a glue inlet groove is provided at the upper end of the U-shaped frame. The utility model drives the motor to rotate and starts the glue pump at the same time to spray glue onto the roller core. The scraper can smooth the glue and scrape off excess glue, and can ensure that the thickness of the glue coated on the surface of the roller core is consistent. It adopts a mechanical structure, is easy to operate, and has a higher gluing efficiency. However, this method sprays water onto the roller core through a nozzle, resulting in some places not being evenly coated with glue, and it is also easy to waste some glue through the nozzle. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a roller core surface glue coating device for rubber roller production, aiming to improve the problem in the prior art that the roller core surface cannot be evenly coated.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a roller core surface gluing device for rubber roller production, comprising a machine body, a first equipment slot is opened in the middle and upper part of the left side of the outer wall of the machine body, a motor is arranged on the left side of the first equipment slot, a first connecting rod is installed on the front and rear sides of the outer wall of the motor, the end of the first connecting rod is fixedly connected to the left side of the outer wall of the machine body, a first rotating column is fixedly connected to the output end of the motor, a driving gear is fixedly connected to the outer side of the first rotating column, a brush cylinder is arranged on the right side of the first rotating column, the end of the first rotating column is threadedly connected to the left side of the outer wall of the brush cylinder, a third rotating column is fixedly connected to the right side of the outer wall of the brush cylinder, the end of the third rotating column is rotatably connected to the inner wall of the machine body, and the bottom of the outer wall of the driving gear is meshed with the outer wall of the driving gear. A driven gear is connected, and a connecting column is fixedly connected to the inside of the driven gear, a first electric telescopic rod is arranged on the left side of the connecting column, the output end of the first electric telescopic rod is fixedly connected to the left side of the outer wall of the connecting column, and a second connecting rod is installed on the front and rear sides of the outer wall of the first electric telescopic rod, and the end of the second connecting rod is fixedly connected to the left side of the outer wall of the body, a roller surface is arranged at the bottom of the brush cylinder, and roller handles are installed on the left and right sides of the outer wall of the roller surface, and a positioning groove is arranged on the outer wall of the roller handle, and the end of the connecting column is threadedly connected to the outer wall of the positioning groove, and a second rotating column is threadedly connected to the right side of the outer wall of the positioning groove on the right side, and the end of the second rotating column is rotatably connected to the middle part of the inner wall of the body, a drainage component is arranged on the top of the body, and a moving mechanism is arranged at the bottom of the roller surface.

[0006] As a further description of the above technical solution:

[0007] The moving mechanism includes two second electric telescopic rods, which are respectively installed on the left and right sides of the inner bottom wall of the body, the output ends of the second electric telescopic rods are fixedly connected to the bottom plate, the left and right sides of the top wall of the bottom plate are fixedly connected to the support plates, and the top of the support plate is provided with a handle groove.

[0008] As a further description of the above technical solution:

[0009] The drainage component includes a drainage groove opened in the middle of the top wall of the body, a glue storage tank is installed on the rear side of the top wall of the body, and a valve is arranged on the left side of the outer wall of the glue storage tank.

[0010] As a further description of the above technical solution:

[0011] The four corners of the bottom of the machine body are all fixedly connected with supporting feet.

[0012] As a further description of the above technical solution:

[0013] A third equipment slot is provided in the middle of the left side of the outer wall of the machine body.

[0014] As a further description of the above technical solution:

[0015] A second equipment slot is provided at the bottom left side of the outer wall of the machine body.

[0016] As a further description of the above technical solution:

[0017] A telescopic plate is arranged at the middle part of the outer wall of the bottom plate.

[0018] As a further description of the above technical solution:

[0019] The inner wall of the positioning groove is provided with a thread groove, and the outer wall of the connecting column is provided with an external thread.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the driving gear is driven by the motor to rotate, thereby driving the brush cylinder and the driven gear to rotate, so that the brush cylinder can be used to apply glue to the surface of the roller core, the gluing effect is more uniform, and the gluing efficiency is improved.

[0022] In the utility model, the bottom plate and the support plate are driven to move up and down by the second electric telescopic rod, and a handle groove is provided on the top of the support plate, so that the automatic disassembly effect can be achieved after the glue coating is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural disassembly diagram of a roller core surface glue coating device for rubber roller production proposed by the utility model;

[0024] Figure 2 This is a three-dimensional diagram of a roller core surface glue coating device for rubber roller production proposed by the utility model;

[0025] Figure 3 This is a disassembled diagram of the moving mechanism of a roller core surface gluing device for rubber roller production proposed by the utility model;

[0026] Figure 4 It is a structural schematic diagram of the connecting column and the positioning groove.

[0027] Legend:

[0028] 1. Machine body; 2. Moving mechanism; 201. Second electric telescopic rod; 202. Bottom plate; 203. Support plate; 204. Handle slot; 3. First equipment slot; 4. Motor; 5. First connecting rod; 6. First rotating column; 7. Driving gear; 8. Paint brush cylinder; 9. Driven gear; 10. Connecting column; 11. First electric telescopic rod; 12. Positioning slot; 13. Roller handle; 14. Roller surface; 15. Second rotating column; 16. Drainage slot; 17. Glue storage tank; 18. Valve; 19. Second connecting rod; 20. Telescopic plate; 21. Support foot; 22. Third equipment slot; 23. Threaded slot; 24. External thread; 25. Second equipment slot; 26. Third rotating column. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a roller core surface gluing device for rubber roller production, comprising a body 1, a first equipment slot 3 is opened in the middle and upper part of the left side of the outer wall of the body 1, a motor 4 is arranged on the left side of the first equipment slot 3, and a first connecting rod 5 is installed on the front and rear sides of the outer wall of the motor 4, the end of the first connecting rod 5 is fixedly connected to the left side of the outer wall of the body 1, the output end of the motor 4 is fixedly connected to the first rotating column 6, the outer side of the first rotating column 6 is fixedly connected to the driving gear 7, a brush cylinder 8 is arranged on the right side of the first rotating column 6, the end of the first rotating column 6 is threadedly connected to the left side of the outer wall of the brush cylinder 8, and the right side of the outer wall of the brush cylinder 8 is fixedly connected to the third rotating column 26, the end of the third rotating column 26 is rotatably connected to the inner wall of the body 1, the outer wall bottom of the driving gear 7 is meshed and connected with a driven gear 9, the inner part of the driven gear 9 is fixedly connected with a connecting column 10, and a first electric telescopic rod 11 is arranged on the left side of the connecting column 10. The output end of 11 is fixedly connected to the left side of the outer wall of the connecting column 10, and the second connecting rod 19 is installed on the front and rear sides of the outer wall of the first electric telescopic rod 11, and the end of the second connecting rod 19 is fixedly connected to the left side of the outer wall of the body 1. A roller surface 14 is provided at the bottom of the brush barrel 8, and roller handles 13 are installed on the left and right sides of the outer wall of the roller surface 14. The outer wall of the roller handle 13 is provided with a positioning groove 12, and the end of the connecting column 10 is threadedly connected to the outer wall of the positioning groove 12, and the right side of the outer wall of the right positioning groove 12 is threadedly connected with a second rotating column 15, and the end of the second rotating column 15 is rotatably connected to the middle part of the inner wall of the body 1, and a drainage component is provided on the top of the body 1, and a moving mechanism 2 is provided at the bottom of the roller surface 14; the drainage component includes a drainage groove 16, and the drainage groove 16 is opened in the middle part of the top wall of the body 1, and a glue storage tank 17 is installed on the rear side of the top wall of the body 1, and a valve 18 is provided on the left side of the outer wall of the glue storage tank 17; the four corners at the bottom of the body 1 are fixedly connected with supporting feet 21;

[0031] Specifically, by starting the motor 4, the first rotating column 6 and the driving gear 7 are driven to rotate, so that the brush cylinder 8 can be rotated, and then the roller core can be driven to rotate through the transmission of the driving gear 7 and the driven gear 9, and then the roller core can be fixed by the first electric telescopic rod 11, and the glue flows out from the glue storage tank 17 to the surface of the brush cylinder 8 through the drainage groove 16, so that the glue can be automatically applied to the surface of the roller core, thereby improving work efficiency. At the same time, the third rotating column 26, the second rotating column 15, the first rotating column 6 and the connected structure are all threadedly connected, which is convenient for disassembly, and the size of the glue roller core can be adjusted and changed as needed; by arranging a valve 18 on the outer wall of the glue storage tank 17, the switch of the glue flow can be controlled to avoid waste of resources; arranging a support foot 21 at the bottom of the body 1 can increase the height of the equipment for easy operation.

[0032] Reference Figure 1 and Figure 3The moving mechanism 2 includes two second electric telescopic rods 201, which are respectively installed on the left and right sides of the inner bottom wall of the machine body 1. The output end of the second electric telescopic rod 201 is fixedly connected to a bottom plate 202, and the left and right sides of the top wall of the bottom plate 202 are fixedly connected to support plates 203, and the top of the support plate 203 is provided with a handle groove 204; a telescopic plate 20 is provided in the middle of the outer wall of the bottom plate 202;

[0033] Specifically, two second electric telescopic rods 201 are installed on the inner bottom wall of the body 1, so as to control the movement of the bottom plate 202 and the support plate 203. The roller core can be taken out from the positioning groove 12 through the handle groove 204 and moved to the bottom of the equipment. The operator can take out the roller core through the third equipment groove 22. By arranging the telescopic plate 20 on the outer side of the bottom plate 202, it can be adjusted according to the length of the roller core to meet the usage requirements.

[0034] Reference Figure 2 and Figure 4 A second equipment slot 25 is provided at the middle of the left side of the outer wall of the body 1; a second equipment slot 25 is provided at the bottom of the left side of the outer wall of the body 1; a threaded slot 23 is provided at the inner wall of the positioning slot 12, and an external thread 24 is provided at the outer wall of the connecting column 10;

[0035] Specifically, by opening a second equipment slot 25 and a third equipment slot 22 on the left side of the outer wall of the body 1, it is convenient for personnel to maintain the motor 4 and the first electric telescopic rod 11, and it is also convenient to see the specific situation inside the equipment; by opening a threaded slot 23 on the inner wall of the positioning slot 12 and providing an external thread 24 on the outer wall of the connecting column 10, it is convenient to assemble and disassemble the positioning slot 12 and the connecting column 10, and different positioning slots 12 can be replaced according to the size of the roller handle 13, thereby increasing the scope of application of the device and meeting usage requirements.

[0036] Working principle: a first equipment slot 3 is provided on the left side of the outer wall of the machine body 1, and the outer wall of the motor 4 is fixed to the outer wall of the machine body 1 through two first connecting rods 5. By starting the motor 4, the output end of the motor 4 will drive the first rotating column 6 to rotate, and a driving gear 7 is fixedly connected to the outer side of the first rotating column 6. The end of the first rotating column 6 is fixedly connected to the left side of the outer wall of the brush barrel 8. The rotation of the first rotating column 6 can drive the driving gear 7 and the brush barrel 8 to rotate. A third rotating column 26 is fixed on the outer wall of the brush barrel 8, and the third rotating column 26 is rotatably connected to the machine body 1, and the roller surface 14 is set on the brush barrel 8, the two ends of the roller surface 14 are stuck in the positioning groove 12 through the roller handle 13, the positioning groove 12 can fix the roller core through the first electric telescopic rod 11, the outer wall of the left positioning groove 12 is threadedly connected with a connecting column 10, the outer wall of the connecting column 10 is fixedly connected with a driven gear 9, the driven gear 9 is meshed and connected with the driving gear 7, and the first electric telescopic rod 11 is arranged on the left side of the driven gear 9, the output end of the first electric telescopic rod 11 is fixedly connected to the left side of the outer wall of the connecting column 10, and at the same time, in order to ensure the stability of the first electric telescopic rod 11, the first electric telescopic rod 11 is connected by two second connecting rods 19. The electric telescopic rod 11 is fixed to the left side of the outer wall of the body 1, and the outer wall of the right positioning groove 12 is threadedly connected with a second rotating column 15, and the second rotating column 15 is rotatably connected to the inner wall of the body 1. By opening a drainage groove 16 at the top of the body 1, the glue stored in the glue storage tank 17 can flow into the drainage groove 16 through the dark groove and then slowly flow on the surface of the brush cylinder 8, thereby freeing up manpower and improving work efficiency. At the same time, it also ensures that the surface of the roller core can be evenly coated with glue, and two second electric telescopic rods 201 are installed on the inner bottom wall of the body 1. At the output end of the second electric telescopic rod 201 The bottom plate 202 is fixedly connected, and the bottom plate 202 can be driven to move by starting the second electric telescopic rod 201. Support plates 203 are fixed on the left and right sides of the bottom plate 202, and a handle groove 204 is opened on the top of the support plate 203. The handle groove 204 can prop up the roller handle 13. After the glue coating is completed, the position of the positioning groove 12 is controlled by driving the first electric telescopic rod 11, and then the roller core is moved to the bottom through the handle groove 204 by driving the second electric telescopic rod 201, and the roller core can be taken out through the third equipment groove 22, thereby improving the convenience and work efficiency of the device and meeting the use requirements.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A roller core surface gluing device for producing rubber rollers, comprising a body (1), characterized in that: A first equipment slot (3) is provided at the middle upper portion of the left side of the outer wall of the machine body (1), a motor (4) is provided on the left side of the first equipment slot (3), first connecting rods (5) are installed on the front and rear sides of the outer wall of the motor (4), the end of the first connecting rod (5) is fixedly connected to the left side of the outer wall of the machine body (1), the output end of the motor (4) is fixedly connected to a first rotating column (6), the outer side of the first rotating column (6) is fixedly connected to a driving gear (7), a paint brush cylinder (8) is provided on the right side of the first rotating column (6), the end of the first rotating column (6) is threadedly connected to the left side of the outer wall of the paint brush cylinder (8), the right side of the outer wall of the paint brush cylinder (8) is fixedly connected to a third rotating column (26), the end of the third rotating column (26) is rotatably connected to the inner wall of the machine body (1), the bottom of the outer wall of the driving gear (7) is meshedly connected to a driven gear (9), the interior of the driven gear (9) is fixedly connected to a connecting column (10), the connecting rod (5) is fixedly connected to the inner wall of the machine body (1), and the outer wall of the driving gear (7) is meshedly connected to a driven gear (9). A first electric telescopic rod (11) is arranged on the left side of the connecting column (10), the output end of the first electric telescopic rod (11) is fixedly connected to the left side of the outer wall of the connecting column (10), the front and rear sides of the outer wall of the first electric telescopic rod (11) are both mounted with second connecting rods (19), the end of the second connecting rod (19) is fixedly connected to the left side of the outer wall of the machine body (1), the bottom of the painting barrel (8) is provided with a roller surface (14), the left and right sides of the outer wall of the roller surface (14) are both mounted with roller handles (13), the outer wall of the roller handle (13) is provided with a positioning groove (12), the end of the connecting column (10) is threadedly connected to the outer wall of the positioning groove (12), the right side of the outer wall of the positioning groove (12) is threadedly connected with a second rotating column (15), the end of the second rotating column (15) is rotatably connected to the middle part of the inner wall of the machine body (1), the top of the machine body (1) is provided with a drainage assembly, and the bottom of the roller surface (14) is provided with a moving mechanism (2).

2. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: The moving mechanism (2) comprises two second electric telescopic rods (201), the two second electric telescopic rods (201) being respectively mounted on the left and right sides of the inner bottom wall of the machine body (1), the output ends of the second electric telescopic rods (201) being fixedly connected to a bottom plate (202), the left and right sides of the top wall of the bottom plate (202) being fixedly connected to support plates (203), and the top of the support plate (203) being provided with a handle groove (204).

3. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: The drainage assembly comprises a drainage groove (16) which is disposed in the middle of the top wall of the machine body (1). A glue storage tank (17) is installed on the rear side of the top wall of the machine body (1). A valve (18) is provided on the left side of the outer wall of the glue storage tank (17).

4. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: Support feet (21) are fixedly connected to the four corners of the bottom of the machine body (1).

5. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: A second equipment slot (25) is provided in the middle of the left side of the outer wall of the machine body (1).

6. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: A third equipment slot (22) is provided at the bottom left side of the outer wall of the machine body (1).

7. The device for coating the surface of a roller core for producing a rubber roller according to claim 2, characterized in that: A telescopic plate (20) is provided in the middle of the outer wall of the bottom plate (202).

8. The device for coating the surface of a roller core for producing a rubber roller according to claim 1, characterized in that: The inner wall of the positioning groove (12) is provided with a thread groove (23), and the outer wall of the connecting column (10) is provided with an external thread (24).

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