Glue injection device for sealing cover plate production

Abstract

The utility model provides a glue injection device for sealing cover plate production, and relates to the field of sealing glue injection. The glue injection device for sealing cover plate production comprises a device body, the front end of a push rod is inserted into the rear end of the device body, the device body is slidably connected with the push rod, the front end of the push rod is fixedly connected with the rear end of an extrusion plate, a glue injection head is arranged at the front end of the device body, and a glue injection mechanism is arranged between the device body and the push rod. The glue injection mechanism comprises a motor, the motor is arranged on one side of the device body, the rear end of the motor is fixedly connected with the side end of the device body, the front end of the motor is fixedly connected with the rear end of a first transmission block, the outer side of the first transmission block is sleeved with one end of a first transmission belt, and the first transmission block is in transmission connection with the first transmission belt. According to the glue injection device for sealing cover plate production, glue injection treatment can be automatically and uniformly carried out through the glue injection mechanism of the device main body, so that the uniformity degree is improved during glue injection.

Description

Technical Field

[0001] The utility model relates to a glue injection device, in particular to a glue injection device for the production of a sealing cover plate, belonging to the field of sealing glue injection. Background Technique

[0002] The glue injection device for the production of the sealing cover plate can fill the gaps, and gradually solidify through drying, temperature change, solvent volatilization, chemical cross-linking and stable bonding with the substrate to achieve solid-state sealing.

[0003] A groove-type cavity sealant injection device with the patent application number CN202120615157.0, including a glue storage cylinder, on the outer side of the glue storage cylinder, three roller devices are equally divided. The roller device includes a mounting part, a telescopic mechanism and a roller. The telescopic mechanism includes a sleeve rod, a moving rod is arranged inside the sleeve rod, a plurality of stoppers are arranged side by side on the outer wall of the moving rod, and a mounting part is installed on the outer wall of the lower part of the sleeve rod. An arc-shaped hook is connected to the inside of the mounting part through a rotating shaft, the arc-shaped hook cooperates with the stopper, and a limiting plate is arranged at the top of the moving rod, and the bottom of the moving rod is connected to the roller by welding. The mounting part includes a clamping block and a connecting rod. The utility model can effectively adjust the height of the injection device according to the depth of the groove during the injection process through the roller device, and the operator can perform stable moving injection when the groove is too long, ensuring the working efficiency of the user and meeting the requirements of the factory for a standardized and user-friendly production process.

[0004] When the above device performs glue injection treatment, it needs to be manually pressed for glue injection. Since the force cannot be evenly applied during manual glue injection treatment, it is very easy to have the problem that the amount of glue injection is not uniform enough during glue injection. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The purpose of the utility model is to provide a glue injection device for the production of a sealing cover plate to solve the above problems, that is, when the existing device performs glue injection treatment, it needs to be manually pressed for glue injection. Since the force cannot be evenly applied during manual glue injection treatment, it is very easy to have the problem that the amount of glue injection is not uniform enough during glue injection.

[0007] (2) Technical Solutions

[0008] The utility model is realized through the following technical solutions: a glue injection device for the production of a sealing cover plate.

[0009] It includes a device body, at the rear end of which the front end of a push rod is inserted, and the device body is slidably connected to the push rod. The front end of the push rod is fixedly connected to the rear end of an extrusion plate. A glue injection head is arranged at the front end of the device body. A glue injection mechanism is arranged between the device body and the push rod. The glue injection mechanism includes a motor, which is arranged on one side of the device body and the rear end of the motor is fixedly connected to the side end of the device body. The front end of the motor is fixedly connected to the rear end of a first transmission block. One end of a first transmission belt is sleeved outside the first transmission block, and the first transmission block is in transmission connection with the first transmission belt. The other end of the first transmission belt is sleeved outside one end of a first transmission rod, and the first transmission belt is in transmission connection with the first transmission rod, solving the problem that when the existing device performs glue injection treatment, manual pressing is required for glue injection, and when manual glue injection is carried out, the force cannot be applied evenly.

[0010] Preferably, a third fixing block is sleeved at the middle position of the first transmission rod, and the first transmission rod is rotatably connected to the third fixing block. The bottom end of the third fixing block is fixedly connected to the top end of the device body, and the first transmission rod and the third fixing block can rotate relative to each other.

[0011] Preferably, one end of a second transmission belt is sleeved outside the other end of the first transmission rod, and the first transmission belt is in transmission connection with the second transmission belt. The other end of the second transmission belt is sleeved outside the second transmission block, and the second transmission belt is in transmission connection with the second transmission block. Anti-slip stripes are arranged on the inner side of the second transmission belt to avoid slipping during transmission.

[0012] Preferably, the rear end of the second transmission block is fixedly connected to the front end of a second transmission rod. A first fixing block is sleeved outside the rear end of the second transmission rod, and the second transmission rod is rotatably connected to the first fixing block. The rear end of the first fixing block is fixedly connected to the other side of the device body, and the second transmission rod is supported by the first fixing block.

[0013] Preferably, a second fixing block is arranged at the front ends of the first transmission block and the second transmission block. The front ends of the first transmission block and the second transmission block are respectively fixedly connected to the rear ends of the second fixing blocks arranged on both sides. The front end of the second fixing block is fixedly connected to the rear end of a winding device. A winding rope is sleeved outside the winding device. One end of the winding rope is fixedly connected to one side of the front end of a fixing plate. The front end of the fixing plate is fixedly connected to the rear end of the push rod.

[0014] Preferably, the inner wall of the device body sleeved outside the push rod is fixedly connected to the outside of a rubber sealing block. The inner wall of the rubber sealing block fits the outside of the push rod, enhancing the sealing effect through the rubber sealing block and preventing glue from leaking out.

[0015] Preferably, the front end of the device body is fixedly connected to the rear end of the fixed head. An injection head is sleeved outside the front end of the fixed head, and the fixed head is threadedly connected to the injection head. The threaded connection method is used to facilitate assembly.

[0016] The utility model provides a glue injection device for manufacturing a sealing cover plate, and the beneficial effects thereof are as follows:

[0017] 1. The glue injection device for manufacturing the sealing cover plate can automatically and evenly perform glue injection treatment through the glue injection mechanism of the device body, thereby improving the uniformity during glue injection.

[0018] 2. The glue injection device for manufacturing the sealing cover plate can effectively prevent the glue from leaking out of the device body through the setting of the sealing ring, improving the sealing effect.

[0019] 3. The glue injection device for manufacturing the sealing cover plate can facilitate the replacement of the injection head, preventing the problem that it is not easy to replace the injection head when it is damaged after long-term use and the difficulty of replacement is large. Description of the Drawings

[0020] Figure 1 is the first three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 is the second three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 is the partial cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 is of the utility model Figure 1 the enlarged schematic diagram of part A in;

[0024] Figure 5 is of the utility model Figure 2 the enlarged schematic diagram of part B in;

[0025] Figure 6 is of the utility model Figure 3 the enlarged schematic diagram of part C in;

[0026] Figure 7 is of the utility model Figure 3 the enlarged schematic diagram of part D in;

[0027] Figure 8 is of the utility model Figure 3 the enlarged schematic diagram of part E in;

[0028]

Description of the Main Component Symbols

[0029] 1. Device main body; 2. Push rod; 3. Extrusion plate; 4. Glue injection head; 10. Motor; 11. First transmission block; 12. First transmission belt; 13. First transmission rod; 14. Second transmission belt; 15. Second transmission block; 16. Second transmission rod; 17. First fixing block; 18. Second fixing block; 19. Rewinding device; 20. Rewinding rope; 21. Fixing plate; 22. Third fixing block; 23. Rubber sealing block; 24. Fixing head. Detailed implementation mode

[0030] An embodiment of the utility model provides a glue injection device for the production of a sealing cover plate.

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8, a device main body 1, the front end of a push rod 2 is inserted into the rear end of the device main body 1, and the device main body 1 is slidably connected to the push rod 2. The front end of the push rod 2 is welded to the rear end of a pressing plate 3. A glue injection head 4 is provided at the front end of the device main body 1. A glue injection mechanism is provided between the device main body 1 and the push rod 2. The glue injection mechanism includes a motor 10. The motor 10 is provided on one side of the device main body 1, and the rear end of the motor 10 is welded to the side end of the device main body 1. The front end of the motor 10 is welded to the rear end of a first transmission block 11. One end of a first transmission belt 12 is sleeved outside the first transmission block 11, and the first transmission block 11 is in transmission connection with the first transmission belt 12. The other end of the first transmission belt 12 is sleeved outside one end of a first transmission rod 13, and the first transmission belt 12 is in transmission connection with the first transmission rod 13. A third fixing block 22 is sleeved at the middle position of the first transmission rod 13, and the first transmission rod 13 is rotatably connected to the third fixing block 22. The bottom end of the third fixing block 22 is welded to the top end of the device main body 1. One end of a second transmission belt 14 is sleeved outside the other end of the first transmission rod 13, and the first transmission belt 12 is in transmission connection with the second transmission belt 14. The other end of the second transmission belt 14 is sleeved outside a second transmission block 15, and the second transmission belt 14 is in transmission connection with the second transmission block 15. The rear end of the second transmission block 15 is welded to the front end of a second transmission rod 16. A first fixing block 17 is sleeved outside the rear end of the second transmission rod 16, and the second transmission rod 16 is rotatably connected to the first fixing block 17. The rear end of the first fixing block 17 is welded to the other side of the device main body 1. A second fixing block 18 is provided at the front ends of the first transmission block 11 and the second transmission block 15. The front ends of the first transmission block 11 and the second transmission block 15 are respectively welded to the rear end of the second fixing block 18 provided on both sides. The front end of the second fixing block 18 is welded to the rear end of a winding device 19. A winding rope 20 is sleeved outside the winding device 19. One end of the winding rope 20 is welded to one side of the front end of a fixing plate 21. The front end of the fixing plate 21 is welded to the rear end of the push rod 2. The inner wall of the device main body 1 sleeved outside the push rod 2 is adhesively bonded to the outside of a rubber sealing block 23. The inner wall of the rubber sealing block 23 fits against the outside of the push rod 2.

[0032] When the utility model is in use, the motor 10 on one side of the device body 1 is first started to drive the first transmission block 11 to rotate. When the first transmission block 11 rotates, the first transmission belt 12 is driven to rotate, and the first transmission belt 12 drives one side of the first transmission rod 13 to rotate. At the same time, when the first transmission rod 13 rotates, the outer side of the middle position of the first transmission rod 13 will rotate along the inside of the third fixed block 22, and when the first transmission rod 13 rotates, the other end of the first transmission rod 13 drives the second transmission belt 14 to rotate. When the second transmission belt 14 rotates, it drives the second transmission block 15 to rotate synchronously, and the second transmission block 15 rotates to drive the rear end of the second transmission rod 16 along the first The interior of the fixed block 17 rotates, and when the first transmission block 11 and the second transmission block 15 rotate synchronously, the winding device 19 at the front end of the second fixed block 18 is driven to rotate synchronously, so as to wind up the winding rope 20 outside the winding device 19. When the winding rope 20 is wound, the fixed plate 21 will be pulled to move toward the rear end of the device body 1. At the same time, the fixed plate 21 will push the push rod 2 and the extrusion plate 3 to move. When the extrusion plate 3 moves, the glue inside the device body 1 will be pushed to the front end of the device body 1, and the glue injection head 4 will inject glue outward, and the rubber sealing block 23 on the inner wall of the device body 1 can effectively seal to prevent glue from flowing out, which is used for automatic glue injection.

[0033] Please refer again Figure 1 and Figure 7 The front end of the device body 1 is welded with the rear end of the fixed head 24 , and a glue injection head 4 is sleeved on the outer side of the front end of the fixed head 24 , and the fixed head 24 is threadedly connected with the glue injection head 4 .

[0034] When the utility model is in use, the glue injection head 4 is first rotated to drive the rear end of the glue injection head 4 to rotate along the front outer side of the fixed head 24, and move forward along the front outer side of the fixed head 24 until it is completely separated from the interior of the fixed head 24 for removal.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue injection device for manufacturing a sealing cover plate, comprising a device main body (1), characterized in that: The front end of a push rod (2) is inserted into the rear end of the device main body (1), and the device main body (1) is slidably connected to the push rod (2). The rear end of the push rod (2) is fixedly connected to the front end of an extrusion plate (3). A glue injection head (4) is arranged at the front end of the device main body (1). A glue injection mechanism is arranged between the device main body (1) and the push rod (2). The glue injection mechanism includes a motor (10). The motor (10) is arranged on one side of the device main body (1), and the rear end of the motor (10) is fixedly connected to the side end of the device main body (1). The front end of the motor (10) is fixedly connected to the rear end of a first transmission block (11). One end of a first transmission belt (12) is sleeved outside the first transmission block (11), and the first transmission block (11) is in transmission connection with the first transmission belt (12). The other end of the first transmission belt (12) is sleeved outside one end of a first transmission rod (13), and the first transmission belt (12) is in transmission connection with the first transmission rod (13).

2. The glue injection device for producing a sealing cover plate according to claim 1, wherein: A third fixing block (22) is sleeved at the middle position of the first transmission rod (13), and the first transmission rod (13) is rotatably connected to the third fixing block (22). The bottom end of the third fixing block (22) is fixedly connected to the top end of the device main body (1).

3. The glue injection device for producing a sealing cover plate according to claim 2, characterized in that: One end of a second transmission belt (14) is sleeved outside the other end of the first transmission rod (13), and the first transmission belt (12) is in transmission connection with the second transmission belt (14). The other end of the second transmission belt (14) is sleeved outside a second transmission block (15), and the second transmission belt (14) is in transmission connection with the second transmission block (15).

4. A glue injection device for manufacturing a sealing cover plate according to claim 3, characterized in that: The rear end of the second transmission block (15) is fixedly connected to the front end of a second transmission rod (16). A first fixing block (17) is sleeved outside the rear end of the second transmission rod (16), and the second transmission rod (16) is rotatably connected to the first fixing block (17). The rear end of the first fixing block (17) is fixedly connected to the other side of the device main body (1).

5. The glue injection device for manufacturing a sealing cover plate according to claim 4, wherein: A second fixing block (18) is arranged at the front ends of the first transmission block (11) and the second transmission block (15). The front ends of the first transmission block (11) and the second transmission block (15) are respectively fixedly connected to the rear ends of the second fixing block (18) arranged on both sides. The front end of the second fixing block (18) is fixedly connected to the rear end of a winding device (19). A winding rope (20) is sleeved outside the winding device (19). One end of the winding rope (20) is fixedly connected to one side of the front end of a fixing plate (21). The front end of the fixing plate (21) is fixedly connected to the rear end of the push rod (2).

6. The glue injection device for manufacturing a sealing cover plate according to claim 5, wherein: The inner wall of the device main body (1) sleeved outside the push rod (2) is fixedly connected to the outside of a rubber sealing block (23). The inner wall of the rubber sealing block (23) is attached to the outside of the push rod (2).

7. A glue injection device for manufacturing a sealing cover plate according to claim 6, characterized in that: The front end of the device main body (1) is fixedly connected to the rear end of a fixed head (24). A glue injection head (4) is sleeved outside the front end of the fixed head (24). The fixed head (24) is threadedly connected to the glue injection head (4).

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