A rubber glove production coating device

Abstract

The utility model discloses a kind of rubber glove production gluing devices, it is related to gluing device technical field, including glue valve, the bottom end of glue valve is equipped with fixed block, the inner wall of fixed block is fixedly connected with fixed plate, the outer wall of one side of fixed plate is connected with connecting port, the outer wall of one side of fixed plate away from connecting port is equipped with drive motor, the output end of drive motor is connected with gear, the outer wall of one side of gear is engagedly connected with rotating disc, the outer wall of rotating disc is equipped with multiple first sliding slots;In the utility model, by adjusting the size of opening, the spraying range and flow of hot melt adhesive can be controlled using opening adjusting assembly, according to the shape and size of glove mold, adjust the spraying output, ensure that hot melt adhesive is accurately sprayed to target area, reduce glue waste, improve the accuracy and efficiency of spraying, precise gluing can be carried out for different parts of gloves, meet the demand of local performance reinforcement.

Description

Technical Field

[0001] This utility model relates to the field of adhesive coating equipment technology, specifically an adhesive coating equipment for rubber glove production. Background Technology

[0002] In industrial production, rubber gloves are essential protective equipment for ensuring worker safety. With the continuous advancement of industrial technology and industrial upgrading, workers face increasingly complex and diverse working environments. For example, in the automotive manufacturing industry, workers need to perform delicate tasks such as assembling, welding, and painting parts. These operations not only require gloves to have good abrasion resistance to withstand frequent friction and mechanical stress, but also to be resistant to chemical corrosion to prevent contact with various lubricants, coolants, paints, and other chemicals that could damage the hands. Meanwhile, in the electronics manufacturing industry, workers need to assemble and debug precision electronic components in a dust-free and anti-static environment. This requires rubber gloves to have anti-static properties to prevent static electricity from damaging electronic components. Traditional rubber gloves can no longer meet these high requirements in certain aspects, while spraying hot melt adhesive can serve as an effective reinforcement method. By spraying hot melt adhesive with corresponding properties onto specific parts of the gloves, the overall protective capability of the gloves can be improved.

[0003] In existing technologies, traditional adhesive coating devices have fixed nozzle structures, making it difficult to adjust the spraying range and flow rate in real time according to different operational needs. For example, it is difficult to accurately coat specific parts of the glove, failing to meet the needs for local performance enhancement. For instance, when it is necessary to enhance the abrasion resistance of the fingertips of rubber gloves, traditional nozzles cannot accurately control the amount of hot melt adhesive sprayed on that area. If the amount sprayed is too small, a sufficiently thick abrasion-resistant coating cannot be formed, causing the fingertips of the glove to wear out quickly during use, affecting the glove's service life and protective performance. On the other hand, excessive spraying will waste hot melt adhesive and increase production costs.

[0004] In view of the above, this application is hereby submitted. Utility Model Content

[0005] The purpose of this invention is to provide a rubber glove production coating device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a rubber glove production coating device, including a glue valve, a fixing block installed at the bottom of the glue valve, a fixing plate fixedly connected to the inner wall of the fixing block, a connection port connected to one side of the outer wall of the fixing plate, a drive motor installed on the outer wall of the fixing plate away from the connection port, a gear connected to the output end of the drive motor, a rotating disk meshing with one side of the outer wall of the gear, a plurality of first sliding grooves opened on the outer wall of the rotating disk, a second sliding groove also opened on the outer wall of the rotating disk, an adjusting stop block slidably connected to the inner wall of each first sliding groove, a guide post fixedly connected to the side of the fixing plate away from the connection port, and a third sliding groove opened on the outer wall of the fixing plate on the same side as the guide post.

[0007] Furthermore, a sliding housing is slidably connected to one side of the outer wall of the glue valve, and a mounting bracket is slidably connected to one side of the outer wall of the sliding housing. A mounting base plate for the glue applicator is fixedly connected to the inner wall of the bottom end of the mounting bracket.

[0008] Furthermore, a sliding base is slidably connected to the top of the mounting plate of the glue applicator, a drive motor is fixedly connected to the top of the sliding base, a rotating plate is connected to the output end of the drive motor, two sliding plates are slidably connected to the inner wall of the rotating plate, and a glove mold is fixedly connected to one side of the outer wall of each sliding plate.

[0009] Furthermore, there are six first sliding grooves, and a first sliding block is installed on one outer wall of the adjusting block. Each adjusting block is slidably connected to the first sliding groove through the first sliding block.

[0010] Furthermore, each adjusting block has a second sliding block fixedly connected to the outer wall on the same side as the first sliding block at the end away from the first sliding block, and each adjusting block is slidably connected to the third sliding groove through the second sliding block.

[0011] Furthermore, a rack is fixedly connected to one side of the outer wall of the rotating disk, and the rotating disk is meshed with a gear through the rack.

[0012] Furthermore, the outer wall of the drive motor on the side away from the output end is fixedly connected to the fixed block, the outer wall of the drive motor is fixedly connected to the fixed plate, the rotating disk is rotatably connected to the fixed plate, the connection port is connected to the glue valve, and the bottom end of the fixed block is connected to the nozzle.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By adjusting the opening size of the opening adjustment component, the spraying range and flow rate of hot melt adhesive can be controlled. The spraying amount can be adjusted according to the shape and size of the glove mold to ensure that the hot melt adhesive is accurately sprayed to the target area, reduce glue waste, and improve the accuracy and efficiency of spraying. Precise glue application can be performed on different parts of the glove to meet the needs of local performance enhancement.

[0015] 2. The opening adjustment component can guide and regulate the flow of adhesive to a certain extent, preventing adhesive from accumulating and clogging at the nozzle. When the adhesive may contain impurities or the adhesive viscosity changes, the iris mechanism can adjust the opening size to reduce the impact of impurities on the nozzle, reduce the risk of clogging, and ensure the continuity and stability of the adhesive application process. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of a rubber glove production coating device;

[0017] Figure 2 A schematic diagram of the adhesive valve in a rubber glove production coating device;

[0018] Figure 3 A schematic diagram of the opening adjustment component in a rubber glove production coating device;

[0019] Figure 4 A schematic diagram of the bottom structure of an opening adjustment component in a rubber glove production coating device;

[0020] Figure 5 A structurally disassembled schematic diagram of an opening adjustment component in a rubber glove production coating device;

[0021] Figure 6 This is a schematic diagram of the structure of a fixed plate in a rubber glove production coating device.

[0022] In the diagram: 1. Base plate for the glue application device; 2. Mounting frame; 3. Sliding housing; 4. Glue valve; 5. Fixing block; 6. Fixing plate; 7. Connection port; 8. Drive motor; 9. Gear; 10. Rotating disc; 11. First slide groove; 12. Second slide groove; 13. Adjusting stop; 14. Guide column; 15. Third slide groove; 16. Sliding base; 17. Drive motor; 18. Rotating plate; 19. Sliding plate; 20. Glove mold. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6This utility model provides a technical solution: a rubber glove production coating device, including a glue valve 4, which is a device for conveying hot melt adhesive. A fixing block 5 is installed at the bottom of the glue valve 4, and a fixing plate 6 is fixedly connected to the inner wall of the fixing block 5. A connection port 7 is connected to one side of the outer wall of the fixing plate 6. The connection port 7 is used to communicate with the inside of the glue valve 4, so that the hot melt adhesive can continue to flow from the glue valve 4 to the connection port 7. A drive motor 8 is installed on the outer wall of the fixing plate 6 away from the connection port 7. A gear 9 is connected to the output end of the drive motor 8. After the drive motor 8 is started, the output end begins to rotate, and the output end of the drive motor 8 drives the gear 9 to rotate. A rotating disk 10 is meshed with one side of the outer wall of the gear 9. The gear 9 transmits power to the rotating disk 10, so that the rotating disk 10 begins to rotate and adjust. The meshing method can... To ensure the accuracy and stability of the adjustment of the rotating disk 10, multiple first grooves 11 are formed on the outer wall of the rotating disk 10, and a second groove 12 is also formed on the outer wall of the rotating disk 10. An adjusting block 13 is slidably connected to the inner wall of each first groove 11. When the rotating disk 10 rotates, the adjusting block 13 slides along a predetermined direction under the joint constraint of the first groove 11 and the third groove 15. By adjusting the sliding of the adjusting block 13, the size of the opening can be changed, thereby controlling the range and flow of hot melt adhesive spraying. A guide post 14 is fixedly connected to the side of the fixing plate 6 away from the connection port 7. A third groove 15 is formed on the outer wall of the fixing plate 6 on the same side as the guide post 14. The guide post 14, together with the second groove 12, plays a guiding and limiting role, ensuring that the rotating disk 10 moves along a predetermined path.

[0025] See Figure 1 A sliding housing 3 is slidably connected to one side of the outer wall of the glue valve 4. The sliding housing 3 allows the glue valve 4 to slide vertically, thereby adjusting the glue application height and ensuring the uniformity and accuracy of the glue application. A mounting bracket 2 is slidably connected to one side of the outer wall of the sliding housing 3. The mounting bracket 2 provides a sliding track for the sliding housing 3, enabling the sliding housing 3 to slide horizontally. This improves the flexibility and adaptability of the glue application device and facilitates the adjustment of the glue application position according to different production needs. A glue application device mounting base plate 1 is fixedly connected to the inner wall of the bottom end of the mounting bracket 2. The glue application device mounting base plate 1 is responsible for stabilizing the mounting bracket 2 and ensuring that the entire glue application device can remain stable during the production process, avoiding the impact of shaking or displacement on the glue application quality.

[0026] See Figure 1A sliding base 16 is slidably connected to the top of the mounting base plate 1 of the glue application device. A drive motor 17 is fixedly connected to the top of the sliding base 16. A rotating plate 18 is connected to the output end of the drive motor 17. The drive motor 17 provides rotational power to the rotating plate 18, causing the rotating plate 18 to rotate around the output shaft of the drive motor 17. Two sliding plates 19 are slidably connected to the inner wall of the rotating plate 18. A glove mold 20 is fixedly connected to one side of the outer wall of each sliding plate 19. The glove mold 20 is used to support and fix the rubber glove, ensuring that the rubber glove maintains a stable shape and position during the glue application process. The sliding plates 19 rotate together with the rotating plate 18, driving the glove mold 20 to perform circumferential motion, which, in conjunction with the glue valve 4, completes the glue application operation.

[0027] See Figure 4 A rack is fixedly connected to one side of the outer wall of the rotating disk 10. The rotating disk 10 is meshed with the gear 9 through the rack. The gear 9 transmission has the characteristics of accurate transmission ratio and high efficiency, ensuring the stability of equipment operation. In addition, the gear 9 occupies little space, saving installation space. The rotating disk 10 meshes with the gear 9. The meshing connection structure is compact and has high transmission efficiency, reducing energy loss in the transmission process and improving the energy utilization efficiency of the equipment. At the same time, the meshing connection has good wear resistance and fatigue resistance, which can extend the service life of the equipment and reduce maintenance costs.

[0028] See Figure 1 , Figure 2 The rotating disk 10 is rotatably connected to the fixed plate 6, the connection port 7 is connected to the glue valve 4, and the bottom end of the fixed block 5 is connected to the nozzle. The glue valve 4 can control the flow rate and on / off of the glue. When the glue valve 4 is open, the glue enters the nozzle through the connection port 7 to supply the nozzle with glue. When the glue valve 4 is closed, the glue stops being delivered.

[0029] Working principle: After the drive motor 8 starts, it drives the gear 9 to rotate. The gear 9 transmits power to the rotating disk 10, which rotates and adjusts. The rotating disk 10, through the first sliding groove 11 and the third sliding groove 15 on the fixed plate 6, enables the adjusting block 13 to slide along a pre-defined path, changing the opening size and controlling the hot melt adhesive spraying range and flow rate. At the same time, the outer wall of the glue valve 4 is slidably connected to the sliding housing 3. The sliding housing 3 allows the glue valve 4 to slide vertically, and the mounting bracket 2 provides a sliding track for the sliding housing 3, enabling the sliding housing 3 to slide horizontally. This improves the flexibility and adaptability of the glue coating device and facilitates the adjustment of the glue coating position according to different production needs.

[0030] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Furthermore, since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail here.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rubber glove production coating device, comprising a glue valve (4), characterized in that: A fixing block (5) is installed at the bottom of the glue valve (4). A fixing plate (6) is fixedly connected to the inner wall of the fixing block (5). A connection port (7) is connected to one side of the outer wall of the fixing plate (6). A drive motor (8) is installed on the outer wall of the fixing plate (6) away from the connection port (7). A gear (9) is connected to the output end of the drive motor (8). A rotating disk (10) is meshed with one side of the outer wall of the gear (9). A number of first sliding grooves (11) are opened on the outer wall of the rotating disk (10). A second sliding groove (12) is also opened on the outer wall of the rotating disk (10). An adjusting stop (13) is slidably connected to the inner wall of each first sliding groove (11). A guide post (14) is fixedly connected to the side of the fixing plate (6) away from the connection port (7). A third sliding groove (15) is opened on the outer wall of the fixing plate (6) on the same side as the guide post (14).

2. The rubber glove production coating device as described in claim 1, characterized in that: A sliding housing (3) is slidably connected to one side of the outer wall of the glue valve (4), and a mounting bracket (2) is slidably connected to one side of the outer wall of the sliding housing (3). A glue applicator mounting base plate (1) is fixedly connected to the bottom inner wall of the mounting bracket (2).

3. The rubber glove production coating device as described in claim 2, characterized in that: The top of the mounting base plate (1) of the glue applicator is slidably connected to a sliding base (16), the top of the sliding base (16) is fixedly connected to a drive motor (17), the output end of the drive motor (17) is connected to a rotating plate (18), the inner wall of the rotating plate (18) is slidably connected to two sliding plates (19), and a glove mold (20) is fixedly connected to one side of the outer wall of each sliding plate (19).

4. The rubber glove production coating device as described in claim 3, characterized in that: The outer wall of the drive motor (8) away from the output end is fixedly connected to the fixing block (5), and the outer wall of the drive motor (8) is fixedly connected to the fixing plate (6).

5. The rubber glove production coating device as described in claim 4, characterized in that: A rack is fixedly connected to one side of the outer wall of the rotating disk (10), and the rotating disk (10) is meshed with the gear (9) through the rack.

6. The rubber glove production coating device as described in claim 5, characterized in that: The number of the first slide grooves (11) is six. A first sliding block is installed on one side of the outer wall of the adjusting block (13). Each adjusting block (13) is slidably connected to the first slide groove (11) through the first sliding block.

7. The rubber glove production coating device as described in claim 6, characterized in that: Each of the adjustment blocks (13) has a second sliding block fixedly connected to the outer wall on the same side as the end away from the first sliding block. Each of the adjustment blocks (13) is slidably connected to the third sliding groove (15) through the second sliding block.

8. The rubber glove production coating device as described in claim 7, characterized in that: The rotating disk (10) and the fixed plate (6) are rotatably connected, the connection port (7) is connected to the glue valve (4), and the bottom end of the fixed block (5) is connected to the nozzle.

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