Automatic separation device for rubber products

Abstract

The utility model discloses an automatic rubber product separating device which comprises a processing table, a discharging end is arranged on one side of the top of the processing table, a feeding assembly is arranged on the other side of the top of the processing table, a stirring assembly is arranged on the top of the feeding assembly in a penetrating mode, and a vibration scattering assembly is arranged in the feeding assembly. A material guiding cover is arranged at the lower end of the vibration scattering assembly, a pair of moving guide rails is arranged at the position, between the feeding assembly and the discharging end, of the machining table, the same smearing assembly is slidably arranged at the tops of the moving guide rails, and the smearing assembly comprises overturning pieces slidably arranged on the moving guide rails. The same powder puff is arranged between the two overturning pieces, and a discharging frame is arranged on the upper side of the discharging end and located between the pair of moving guide rails and used for automatically brushing powder on the surfaces of products, so that separation is convenient. The device can solve the problem of adhesion of rubber products, and facilitates separation and subsequent processing of the rubber products.

Description

Technical Field

[0001] This utility model relates to a rubber product processing equipment, and in particular to an automatic rubber product separation device. Background Technology

[0002] Rubber products refer to various products and materials made of natural or synthetic rubber, widely used in industry, automobiles, construction, medical care, and daily life. In the structure of automotive valves, sealing sleeves are used to increase the valve's sealing performance. The production of these sealing sleeves involves placing multiple rubber products onto a single sheet of rubber, achieved through the structural design of mold grooves. The semi-finished rubber products are then separated after the vulcanization process for the next processing step.

[0003] Existing rubber product processing methods use a peeling and pulling device to separate the products. However, due to the characteristics of fluororubber products, once bonded, they tend to stick together. Each production run requires manual separation of the products one by one before peeling, which is labor-intensive and carries the risk of tearing during separation, affecting processing quality and increasing the risk of burrs. Therefore, it is necessary to design an automated separation device that can solve the problem of rubber product adhesion, facilitating product separation and subsequent processing. Utility Model Content

[0004] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide an automatic rubber product separation device, which can solve the problem of rubber product adhesion, facilitate the separation of rubber products and subsequent processing.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] An automatic rubber product separation device includes a processing table, a discharge end on one side of the top of the processing table, a feeding component on the other side of the top of the processing table, a stirring component extending through the top of the feeding component, a dispersing component inside the feeding component, a guide cover at the lower end of the dispersing component, a pair of moving guide rails between the feeding component and the discharge end of the processing table, a common coating component slidingly mounted on the top of the pair of moving guide rails, and a discharge rack above the discharge end between the pair of moving guide rails for automatic powdering of the product surface for easy separation.

[0007] Preferably, the stirring assembly includes a control valve that is connected in communication with the feeding assembly, a stirring tank is provided through the top of the control valve, and a stirring head is provided on the top of the stirring tank for stirring and mixing molybdenum powder and talc powder.

[0008] Preferably, the stirring head includes a spiral blade and a grinding cone, the interior of the stirring box is provided with a slot for the spiral blade and the grinding cone to cooperate, and a motor is provided on the top of the stirring head.

[0009] Preferably, the feeding assembly includes a wide-mouth box that is connected to the mixing assembly, with the wide-mouth end of the wide-mouth box facing downwards, and a transverse screen and a longitudinal screen are sequentially arranged in the wide-mouth box below the material guide cover.

[0010] Preferably, the material guide cover has a trapezoidal structure, the dispersing component includes a slidably sleeved sealed tube, a damping plug is provided at the inner overlapping end of the sealed tube, a spring is sleeved on the outside of the sealed tube, and the lower end of the spring is fixedly connected to the material guide cover. An air pump is connected to the outside of the sealed tube for dispersing the powder on the material guide cover.

[0011] Preferably, the application assembly includes a flipper that slides on a moving guide rail, and a common powder puff is disposed between two of the flippers.

[0012] Preferably, the flipping component includes a drive motor, the drive end of which is provided with a drive plate, and the top of the drive plate is provided with a limit clamp for flipping the powder puff between its front and back sides.

[0013] Preferably, the powder puff is provided with a heating frame, and the powder puff is made of elastic material.

[0014] Preferably, the mixing component, feeding component, coating component, dispensing rack, moving guide rail and discharge end are arranged in sequence from top to bottom.

[0015] Compared with existing technologies, the automatic rubber product separation device provided by this utility model can solve the problem of rubber product adhesion, facilitating automatic separation and subsequent processing of rubber products. Specifically, by setting up a stirring component and a feeding component, molybdenum powder and talc powder can be added and mixed evenly in a certain proportion. Using the cooperation of a dispersing component and a guide cover, the mixture is evenly sprinkled onto a powder puff. Then, the powder puff is moved out by a moving guide rail. A flipping component is used to repeatedly apply the side with powder to the flat surface of the rubber product, achieving physical isolation of that side of the rubber product. This facilitates the stacking of rubber products or the spacing between adjacent rubber products, preventing adhesion between rubber products. The powder can be used to automatically separate rubber products, providing favorable conditions for subsequent processing of rubber products.

[0016] Furthermore, the placement of the feeding rack between the two moving guide rails and the discharge end on the lower side of the feeding rack facilitate the automatic separation device to use the moving guide rails and the coating component to coat the rubber products on the feeding rack twice. When the feeding rack is released, the rubber products can fall freely and be collected using a collection box or trolley structure, which provides convenience for continuous coating of rubber products. The stacked rubber products are beneficial for subsequent processing of the products. Multiple rubber products can be peeled off at once, reducing manual stacking operations, saving labor costs, and making it practical.

[0017] It should be understood that the general descriptions and details herein are exemplary and illustrative only and are not intended to limit this disclosure.

[0018] This application provides an overview of various implementations or exemplary embodiments of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the automatic rubber product separation device of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the stirring component and the feeding component in the automatic rubber product separation device of this utility model;

[0021] Figure 3 This is a partial structural cross-sectional view of the feeding component in the automatic rubber product separation device of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the vibration and dispersing component in the automatic rubber product separation device of this utility model;

[0023] Figure 5 This is an exploded view of the moving guide rail and coating component in the automatic rubber product separation device of this utility model;

[0024] Figure 6 This is an exploded view of the structure of the flipping component in the automatic rubber product separation device of this utility model.

[0025] Key reference numerals:

[0026] 1. Processing table; 11. Discharge end; 2. Mixing assembly; 21. Mixing box; 22. Mixing head; 221. Spiral blade; 222. Grinding cone; 23. Control valve; 3. Feeding assembly; 31. Wide-mouth box; 32. Guide cover; 33. Vibration assembly; 331. Sealed pipe; 332. Damping plug; 333. Spring; 34. Transverse screen; 35. Longitudinal screen; 41. Moving guide rail; 42. Tilting component; 421. Drive motor; 422. Drive plate; 423. Limit clamp; 43. Powder puff; 5. Discharge rack. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the embodiments of this disclosure will be described in more detail below with reference to the accompanying drawings. Note: The described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0028] As attached Figure 1 To be continued Figure 6 As shown, this utility model provides an automatic rubber product separation device for anti-sticking treatment between rubber products, facilitating automatic separation and providing convenience for subsequent processing. Currently, when performing anti-sticking treatment on rubber products, a layer of a mixture of molybdenum powder and talc powder is manually applied to the surface of the rubber products. Utilizing the physical characteristics of this powder, the surface adhesion of the rubber products can be improved, preventing adhesion between them and enabling automatic separation. To automate the automatic separation of rubber products, a mechanized structure can be used. First, a discharge end 11 is set on one side of the top of the processing table 1, which can penetrate the processing table 1. Then, a collection box or trolley is set below the discharge end 11 as a product output structure, allowing the rubber products to fall freely and stack under the discharge end 11 and their own weight. Next, a feeding assembly 3 is installed on the other side of the top of the processing table 1. A stirring assembly 2 is installed through the top of the feeding assembly 3. Before the device is used, a certain amount of molybdenum powder and talc powder can be added to the stirring assembly 2. The molybdenum powder and talc powder are added to the mixer in proportion and mixed evenly, which serves as the feeding and material mixing structure of the device. A dispersing assembly 33 is installed inside the feeding assembly 3. A guide cover 32 is installed at the lower end of the dispersing assembly 33. When the feeding assembly 3 feeds, the powder can fall onto the upper side of the guide cover 32 first. With the use of the dispersing assembly 33, the powder is fed evenly. Then, a pair of moving parts are installed on the processing table 1 between the feeding assembly 3 and the discharge end 11. A guide rail 41 is provided, and a coating component is slidably mounted on top of the pair of moving guide rails 41 as a receiving and coating structure for rubber product powder. To facilitate the loading and unloading of rubber products, a feeding rack 5 can be set on the upper side of the discharge end 11 between the pair of moving guide rails 41. The feeding rack 5 can clamp and release the position of the rubber products. After being released, the rubber products can be moved out of the feeding rack 5 by their own weight, which facilitates the reloading and processing of the rubber products on the feeding rack 5. An automatic clamping structure, such as a cylinder or electric push rod, can be set on the feeding rack 5 to clamp or release the position of the rubber products, which facilitates the automatic powdering of the product surface and the automatic separation between rubber products.

[0029] It is worth noting that, in order to facilitate thorough mixing of the powders, such as Figure 2 As shown, the mixing assembly 2 is equipped with a control valve 23 on the top of the feeding assembly 3. The top of the control valve 23 is connected to the mixing box 21, which serves as the receiving end for the powder. A mixing head 22 is installed on the top of the mixing box 21 for use with it. The mixing head 22 can mix molybdenum powder and talc powder, increasing the uniformity of the powder. The powder processing problem can be solved in one go in the device.

[0030] To better ensure the uniformity and quality of the powder, the mixing head 22 can be configured as two parts: a spiral blade 221 and a grinding cone 222. After the powder is added, it can be mixed first and then ground. The mixing box 21 is provided with slots for the spiral blade 221 and the grinding cone 222 to be used for the downward transport of the powder. The motor on the top of the mixing head 22 can be used as the driving structure of the mixing head 22 to achieve the mixing of the powder.

[0031] In some embodiments, in order to allow the powder to be quickly applied to the coating component, such as Figure 2 and 3 As shown, the feeding component 3 can use a wide-mouth box 31 as the feeding end, and connect the wide-mouth box 31 to the mixing component 2 through it. The wide-mouth end of the wide-mouth box 31 is set downward, which provides favorable conditions for the coating component to receive the material. In order to feed the material more evenly, a transverse screen 34 and a longitudinal screen 35 can be arranged in sequence in the wide-mouth box 31 on the lower side of the guide cover 32. The transverse screen 34 and the longitudinal screen 35 are distributed in parallel, which can screen the powder in the transverse direction and then screen it in the longitudinal direction.

[0032] It is worth noting that, for example Figure 3 and 4 As shown, in this embodiment, the guide cover 32 has a trapezoidal structure, and the wide end of the guide cover 32 is set downward, which makes it convenient for the falling powder to spread to both sides by its own weight. In addition, the dispersing component 33 uses two slidingly connected sealed tubes 331. The overlapping ends of the inner sides of the two sealed tubes 331 are fixed with damping plugs 332 as a shock absorption structure and connection structure. Then, a spring 333 is sleeved on the outside of the sealed tubes 331. The lower end of the spring 333 is fixed to the guide cover 32. Then, an air pump is connected to the outside of one of the sealed tubes 331. By filling or extracting gas into the two sealed tubes 331 by the air pump, the length of the two sealed tubes 331 can be adjusted. With the use of the outer spring 333, the guide cover 32 can be pushed in a regular manner, thereby dispersing the powder on the guide cover 32, quickly and evenly scattering the powder, which provides convenience for adding powder to the coating component.

[0033] To better achieve powder coating on the surface of rubber products, as shown in Figures 6 and 7, the coating component can use a flipping member 42 that slides on the moving guide rail 41. A powder puff 43 is then placed between the two flipping members 42, with the flipping member 42 located at one end of the powder puff 43. When using the coating component, the flipping member 42 is used to position the soft coating surface of the powder puff 43 upwards. Driven by the moving guide rail 41, it is moved to the lower side of the feeding component 3. Through the dispensing of the stirring component 2 and the uniform feeding of the feeding component 3, powder is evenly sprinkled onto the powder puff 43, causing the powder to adhere to it. Then, by flipping the flipping member 42, the moving guide rail 41 moves the powder puff 43 towards the feeding rack, allowing the powder-coated side of the powder puff 43 to adhere to the rubber product. By moving the moving guide rail 41 in and out of the feeding rack, powder can be applied twice to the rubber product, achieving powder isolation and facilitating anti-stick treatment of the rubber product, thus enabling automatic separation of the rubber product.

[0034] In some embodiments, such as Figure 6 As shown, the flipping component 42 can use a drive motor 421 as the drive structure, and a drive plate 422 is set at the drive end of the drive motor 421. A limiting clamp 423 is set on the top of the drive plate 422. The limiting clamp 423 can be used to clamp the powder puff 43. By rotating the drive plate 422 by the drive motor 421, the powder puff 43 clamped between the limiting clamps 423 can be flipped from side to side, which is convenient for powder feeding and application.

[0035] To achieve better application, such as Figure 5 As shown, a heating frame can be set in the powder puff 43, and the application end of the powder puff 43 can be made of elastic material to dry the powder used, avoid the powder from being damp and clumping, increase the softness of the powder puff 43, increase the amount of powder absorbed by the powder puff 43 and the uniformity of application, improve the powder isolation effect of rubber products, and increase the anti-sticking and separation strength between rubber products.

[0036] In this embodiment, the mixing component 2, feeding component 3, coating component, feeding rack 5, moving guide rail 41 and discharge end 11 are arranged sequentially from top to bottom to realize the sequence of mixing and grinding powder - feeding - dispersing - feeding - coating - discharging, thereby automating the anti-sticking and separation of rubber products, improving the processing efficiency of rubber products, and enhancing the effectiveness of the device.

[0037] Of course, the above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. An automatic rubber product separation device, comprising a processing table (1), wherein a discharge end (11) is provided on one side of the top of the processing table (1), characterized in that: A feeding assembly (3) is provided on the other side of the top of the processing table (1). A stirring assembly (2) is provided through the top of the feeding assembly (3). A vibration assembly (33) is provided inside the feeding assembly (3). The lower end of the scattering component (33) is provided with a material guide cover (32). The processing table (1) is provided with a pair of moving guide rails (41) between the feeding component (3) and the discharge end (11). The top of the pair of moving guide rails (41) is provided with the same coating component. The upper side of the discharge end (11) is provided with a feeding rack (5) between the pair of moving guide rails (41) for automatic powdering of the product surface and easy separation.

2. The automatic rubber product separation device as described in claim 1, characterized in that, The stirring assembly (2) includes a control valve (23) that is connected to the feeding assembly (3). A stirring tank (21) is provided on the top of the control valve (23). A stirring head (22) is provided on the top of the stirring tank (21) for stirring and mixing molybdenum powder and talc powder.

3. The automatic rubber product separation device as described in claim 2, characterized in that, The stirring head (22) includes a spiral blade (221) and a grinding cone (222). The interior of the stirring box (21) is provided with a slot for the spiral blade (221) and the grinding cone (222) to cooperate. A motor is provided on the top of the stirring head (22).

4. The automatic rubber product separation device as described in claim 1, characterized in that, The feeding assembly (3) includes a wide-mouth box (31) that is connected to the stirring assembly (2). The wide mouth end of the wide-mouth box (31) is set downward. A transverse screen (34) and a longitudinal screen (35) are arranged in sequence on the lower side of the guide cover (32) in the wide-mouth box (31).

5. The automatic rubber product separation device as described in claim 1, characterized in that, The material guide cover (32) has a trapezoidal structure. The scattering component (33) includes a slidably sleeved sealed tube (331). A damping plug (332) is provided on the inner overlapping end of the sealed tube (331). A spring (333) is sleeved on the outside of the sealed tube (331), and the lower end of the spring (333) is fixedly connected to the material guide cover (32). An air pump is connected to the outside of the sealed tube (331) for scattering the powder on the material guide cover (32).

6. The automatic rubber product separation device as described in claim 1, characterized in that, The application assembly includes a flipper (42) that slides on a moving guide rail (41), and a powder puff (43) is disposed between two flippers (42).

7. The automatic rubber product separation device as described in claim 6, characterized in that, The flipping component (42) includes a drive motor (421), and the drive end of the drive motor (421) is provided with a drive plate (422). The top of the drive plate (422) is provided with a limit clamp (423) for flipping the powder puff (43) in both directions.

8. The automatic rubber product separation device as described in claim 7, characterized in that, The powder puff (43) is provided with a heating frame and the powder puff (43) is made of elastic material.

9. The automatic rubber product separation device as described in claim 1, characterized in that, The mixing component (2), feeding component (3), coating component, feeding rack (5), moving guide rail (41) and discharge end (11) are arranged sequentially from top to bottom.

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