Encapsulation machine encapsulation module

Abstract

The utility model discloses a rubber coating machine rubber coating module belongs to rubber coating equipment technical field. The module includes base, support plate, motor and first gear, still include connecting rod, be equipped with second gear and limit ring on connecting rod, be equipped with the opening of the opening of the limit block of having the mouth of placing connecting rod on support plate. When assembling, make second gear and first gear meshing, limit ring is inserted into the mouth, finally by the cover strip of being provided with magnet covers and magnetically adsorbed on support plate, realize quick fixing. The module still includes the waste gas purification structure that comprises collection mouth, fan and the collection box of built -in water source and active carbon fiber net. The utility model realizes the quick assembly and disassembly of rubber coating spare and accurate positioning, and the operation is simple, and fixed reliable, has promoted production efficiency and product quality, and can purify waste gas, and protects the environment.

Description

Technical Field

[0001] This utility model relates to the field of coating equipment technology, and in particular to a coating module for a coating machine. Background Technology

[0002] A coating machine is an automated device that coats the outer surface of a part with a layer of adhesive. It is widely used in electronics, automotive, and medical device industries. During the coating process, to ensure that the adhesive is evenly applied to a predetermined area of ​​the part, the part is typically clamped stably and rotated around a specific axis.

[0003] Most existing overcoating machines use general-purpose mechanical grippers or clamps requiring tools to lock the parts in order to achieve this function. This method requires operators to frequently perform a series of manual operations such as loosening, aligning, and locking when changing between different batches or models of parts. The entire process is cumbersome, consumes a significant amount of auxiliary time, and directly impacts the overall production line efficiency.

[0004] More importantly, this method of fixing, which relies on manual alignment and tool locking, makes it difficult to effectively guarantee the stability and repeatability of the clamping. During long-term continuous operation, wear of the mechanical clamps or operator fatigue can cause slight wobbling or eccentricity of the part body during rotation. This instability can directly lead to uneven thickness of the rubber coating, and in severe cases, even result in defective products, affecting the quality and consistency of the final product.

[0005] Therefore, this utility model proposes a coating module for a coating machine to overcome the shortcomings of the prior art. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a coating module for a coating machine, which aims to improve the problems of cumbersome clamping process, low positioning accuracy, unstable fixation, and low replacement efficiency of the coating module of the coating machine in the prior art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A coating module for a coating machine includes: a base, a support plate disposed on the base, a motor and a first gear connected to the output end of the motor; a connecting rod, a second gear and a limiting ring fixedly disposed on the connecting rod, a cover strip and a magnet.

[0008] The support plate has an opening and a limiting block with a closing joint, and the connecting rod is adapted to be placed at the opening of the support plate.

[0009] Furthermore, when the connecting rod is placed at the opening, the second gear on the connecting rod meshes with the first gear, the limiting ring on the connecting rod is engaged in the opening of the limiting block, the cover strip covers the opening of the support plate, magnets are respectively set on the cover strip and the support plate, and the cover strip is fixed to the support plate by magnetic attraction, thereby pressing and fixing the connecting rod.

[0010] Preferably, the coating module of the coating machine further includes a coating component body, which is sleeved on the connecting rod.

[0011] Preferably, the coating module of the coating machine also includes a fixing plate, which is disposed on the side of the base, and the motor is mounted on the top of the fixing plate.

[0012] Furthermore, the fixing plate is perpendicular to the base.

[0013] Preferably, the coating module of the coating machine further includes a collection box, a fan, a collection port, and a connecting pipe, wherein the connecting pipe connects the collection port to the collection box, and the fan is installed on the collection box.

[0014] Furthermore, a water source is provided at the bottom of the collection box, and an activated carbon fiber mesh is provided above the water source inside the collection box.

[0015] Furthermore, the collection box is equipped with a lid, which is detachable and located on the top of the collection box.

[0016] This utility model has the following beneficial effects: 1. This utility model solves the problems of complex clamping process, inaccurate positioning, and easy displacement during rotation of the prior art by setting a connecting rod with a second gear and a limiting ring, and making it form a precise positioning and transmission cooperation with the limiting block on the support plate and the first gear of the motor. It achieves the technical effect of improving clamping efficiency, ensuring positioning accuracy and stability of coating quality.

[0017] 2. This utility model uses the magnetic adsorption method of cover strip and magnet to fix the connecting rod, which solves the problem of cumbersome and time-consuming operation caused by the use of bolts or mechanical buckles in the prior art. It achieves the technical effect of quick locking and releasing without tools, simplifying operation steps and further improving production efficiency.

[0018] 3. This utility model solves the problems of volatiles generated by the melting of adhesives polluting the working environment and endangering personnel health, as well as the inconvenience of maintenance of the purification device, by integrating a waste gas purification structure consisting of a fan, a collection port, a collection box, a water source inside the box, and an activated carbon fiber mesh. It achieves the technical effect of effectively collecting and classifying waste gas and protecting the environment. At the same time, the openable box cover simplifies the replacement of consumables and reduces the difficulty of maintenance. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of a coating module for a coating machine proposed in this utility model; Figure 2 This is a structural schematic diagram of the support plate of the coating module of the coating machine proposed in this utility model; Figure 3 This is a schematic diagram of the structure of the connecting rod of the coating module of the coating machine proposed in this utility model; Figure 4 This is a cross-sectional schematic diagram of the connecting pipe of the coating module of the coating machine proposed in this utility model.

[0020] Legend: 1. Base; 2. Fixing plate; 3. Motor; 4. Support plate; 5. Cover strip; 6. Magnet; 7. First gear; 8. Second gear; 9. Limiting block; 10. Joint; 11. Connecting rod; 12. Opening; 13. Limiting ring; 14. Collection port; 15. Connecting pipe; 16. Collection box; 17. Box cover; 18. Fan; 19. Activated carbon fiber mesh; 20. Rubber-coated body. Detailed Implementation

[0021] 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.

[0022] Reference Figures 1-4 The present invention provides an embodiment of a coating machine coating module, which includes a base 1 as the mounting base, a support plate 4 fixed on the base 1, and a fixing plate 2 disposed on the side of the base 1. The fixing plate 2 is perpendicular to the base 1. A motor 3 is mounted above the fixing plate 2. A first gear 7 is connected to the output end of the motor 3. The support plate 4 is provided with an opening 12 and a positioning limit block 9 for positioning. The positioning block 9 is provided with a closing opening 10.

[0023] The connecting rod 11 is adapted to be placed at the opening 12 of the support plate 4. A second gear 8 and a limiting ring 13 are fixedly installed on the connecting rod 11. The second gear 8 is used to transmit rotational power. When the connecting rod 11 is placed at the opening 12, the position of the second gear 8 corresponds to the position of the first gear 7 to achieve meshing. The motor 3 drives the connecting rod 11 to rotate synchronously through the meshing of the first gear 7 and the second gear 8, providing a stable and precise power source for the rubber coating operation. The limiting ring 13 is used to achieve precise axial positioning of the connecting rod 11. The shape and position of the limiting ring 13 are adapted to the mating opening 10 of the limiting block 9. During installation, the limiting ring 13 can be accurately inserted into the mating opening 10. This snap-fit ​​structure of the limiting ring and the mating opening ensures that the connecting rod 11 will not move axially during rotation, ensuring the stability of the processing position of the rubber coating body 20.

[0024] In order to achieve rapid and stable pressing of the connecting rod 11, the coating module of the coating machine also includes a cover strip 5 and a magnet 6. The cover strip 5 covers the opening 12 of the support plate 4, and the magnet 6 is respectively set on the cover strip 5 and the support plate 4. The cover strip 5 is fixed to the support plate 4 by magnetic attraction, thereby reliably pressing the connecting rod 11 into the opening 12.

[0025] As a specific application implementation, the coating module of the coating machine also includes a coating part body 20, which is sleeved on the connecting rod 11 during use and rotates synchronously with the connecting rod 11.

[0026] As a further preferred embodiment, please refer to Figure 4 In order to handle the volatiles generated during the coating process, the coating module of the coating machine also includes a waste gas treatment structure, which includes a collection port 14, a connecting pipe 15, a collection box 16 and a fan 18. The collection port 14 is connected to the collection box 16 through the connecting pipe 15, and the fan 18 is installed on the collection box 16.

[0027] In order to purify the collected waste gas, a water source is provided in the lower part of the collection box 16, and an activated carbon fiber mesh 19 is provided above the water source inside the collection box 16. In order to facilitate maintenance and replacement of internal consumables, a box cover 17 is also provided on the collection box 16, and the box cover 17 is set on the top of the collection box 16 in an openable manner.

[0028] Working principle: In use, first, the body 20 of the coated part is placed on the connecting rod 11. Then, the connecting rod 11 is placed at the opening 12 of the support plate 4. This action allows the second gear 8 to mesh precisely with the first gear 7, and the limiting ring 13 to engage with the opening 10 of the limiting block 9. Next, the cover strip 5 is put on, and the cover strip 5 attracts the magnet 6 on the support plate 4, thereby achieving rapid and stable fixation of the connecting rod 11. Then, the motor 3 is started. The first gear 7 at the output end of the motor 3 drives the second gear 8 through meshing, thereby driving the connecting rod 11 and the body 20 of the coated part to rotate synchronously for the coating operation. The precise axial positioning is achieved through the snap-fit ​​cooperation between the limiting ring 13 and the opening 10, and the rapid fixation is achieved through the magnet 6. Together, these measures solve the problems of low coating quality and low replacement efficiency caused by unstable clamping in the existing technology.

[0029] During the coating process, when the rubber melts and generates volatiles, the blower 18 is started. The blower 18 draws air from the collection box 16, so that the exhaust gas in the working area is drawn into the collection port 14 and transported to the collection box 16 through the connecting pipe 15. The exhaust gas is first purified by the water source in the collection box 16, and then the exhaust gas is discharged after secondary filtration through the activated carbon fiber mesh 19 in the collection box 16. This structure effectively treats the volatiles generated by the rubber melting and reduces the pollution to the working environment. When it is necessary to replace the activated carbon fiber mesh 19, the box cover 17 can be opened to carry out the operation.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coating module for a coating machine, comprising: Base (1); A support plate (4) is fixed on the base (1). The support plate (4) has an opening (12) and a limiting block (9). The limiting block (9) has a closing opening (10). Motor (3); The first gear (7) is connected to the output end of the motor (3); characterized in that: The coating module of the coating machine also includes a connecting rod (11), which is adapted to be placed at the opening (12) of the support plate (4); The second gear (8) is fixedly mounted on the connecting rod (11), and when the connecting rod (11) is placed at the opening (12), the position of the second gear (8) corresponds to the position of the first gear (7) to achieve meshing; A limiting ring (13) is fixedly mounted on the connecting rod (11), and the shape and position of the limiting ring (13) are adapted to the opening (10) of the limiting block (9) so as to be inserted therein; Cover strip (5), the cover strip (5) covers the opening (12) of the support plate (4); Magnet (6) is respectively disposed on the cover strip (5) and the support plate (4), and the cover strip (5) is fixed to the support plate (4) by magnetic attraction.

2. The coating module of the coating machine according to claim 1, characterized in that, It also includes a rubber-coated body (20), which is sleeved on the connecting rod (11).

3. The coating module of the coating machine according to claim 1, characterized in that, It also includes a fixing plate (2), which is disposed on the side of the base (1), and the motor (3) is mounted on the top of the fixing plate (2).

4. The coating module of the coating machine according to claim 3, characterized in that, The fixing plate (2) is perpendicular to the base (1).

5. The coating module of the coating machine according to claim 1, characterized in that, Also includes: Collection box (16); A fan (18) is installed on the collection box (16); Collection port (14); A connecting pipe (15) connects the collection port (14) to the collection box (16).

6. The coating module of the coating machine according to claim 5, characterized in that, The lower part of the collection box (16) is provided with a water source, and an activated carbon fiber mesh (19) is provided above the water source in the collection box (16).

7. The coating module of the coating machine according to claim 6, characterized in that, The collection box (16) is provided with a lid (17), which is openable and located on the top of the collection box (16).

Images