Rubber shoe sole pressing anti-overflow adhesive application device

Abstract

This utility model discloses a rubber shoe sole pressing and anti-overflow adhesive application device, relating to the field of rubber shoe soles. It includes a supporting block, with a bottom pad symmetrically threadedly connected to the bottom surface of the supporting block. A control panel is fixedly snapped onto one side of the supporting block. A horizontal top groove is horizontally formed on the top surface of the supporting block, and a limiting inner groove is symmetrically formed on the inner side of the horizontal top groove. A movable inner plate is horizontally snapped onto the inner side of the horizontal top groove. Push cylinders are horizontally symmetrically fixedly connected to both sides of the supporting block. A fixed top plate is vertically fixedly connected to the top surface of the supporting block, and a horizontal top plate is fixedly connected to one side of the fixed top plate. A squeezing cylinder is fixedly connected to the top surface of the horizontal top plate. The use of a fixed-shape adhesive application structure allows for reserved space at the edge of the shoe sole where adhesive may overflow. Simultaneously, the alternating processing operation structure greatly improves processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of rubber shoe sole technology, specifically a rubber shoe sole pressing and anti-overflow adhesive application device. Background Technology

[0002] The construction of shoe soles is quite complex. Broadly speaking, it can include all materials that make up the bottom, such as the outsole, midsole, and heel. More narrowly, it refers only to the outsole. Common characteristics of shoe sole materials generally include abrasion resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy conformation to foot shape, resistance to deformation after shaping, heat retention, and good moisture absorption. Furthermore, in conjunction with the midsole, it should provide braking during foot transitions to prevent slipping and facilitate stopping. There are many types of shoe sole materials, which can be divided into natural and synthetic materials.

[0003] When processing rubber shoe soles, adhesive needs to be applied to the sole and bonded and shaped by extrusion. Traditional adhesive application involves manually or mechanically squeezing the adhesive directly onto the designated area of ​​the sole through an injection head. During subsequent extrusion and bonding, this can lead to adhesive overflow and waste, and uneven adhesive distribution can affect the lifespan of the sole. Utility Model Content

[0004] The purpose of this invention is to provide a rubber sole pressing and anti-overflow adhesive application device to solve the problem mentioned in the background art. In the current processing of rubber soles, it is necessary to apply adhesive to the sole and bond it by extrusion. Traditional adhesive application involves manually or by machine directly squeezing the adhesive into a designated position on the sole through an injection head. During the subsequent extrusion and bonding process, the adhesive overflows, causing waste, and the uneven application of adhesive affects the lifespan of the sole.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A rubber sole pressing and anti-overflow adhesive application device includes a supporting base block. A bottom pad block is symmetrically threaded and fixed to the bottom surface of the supporting base block. A control panel is fixedly snapped onto one side of the supporting base block. A horizontal top groove is horizontally formed on the top surface of the supporting base block. A limit groove is symmetrically formed on the inner side of the horizontal top groove. A movable inner plate is horizontally snapped onto the inner side of the horizontal top groove. Push cylinders are symmetrically fixed to both sides of the supporting base block. A fixed top plate is vertically fixed to the top surface of the supporting base block. A horizontal top plate is fixedly connected to one side of the fixed top plate. A compression cylinder is fixedly connected to the top surface of the horizontal top plate. A feed valve body is fixedly installed on the top surface of the horizontal top plate. Side limiting blocks are symmetrically fixedly connected to both ends of the movable inner plate. A placement channel is opened at the center of the top surface of the movable inner plate. A main template is horizontally snapped into the inner side of the placement channel. A shoe sole groove is horizontally opened on the top surface of the main template. A movable top plate is horizontally connected to the bottom surface of the horizontal top plate. A top pressure plate is bolted to the bottom surfaces of the two movable top plates. A matching template is fixedly connected to the bottom surface of one movable top plate. A shoe sole plate is fixedly installed on the bottom surface of the matching template. Paint holes are evenly opened on the bottom surface of the shoe sole plate. A connecting valve body is fixedly installed on the side of the matching template.

[0006] In a preferred embodiment of this utility model, the number of the bottom pads is four, and the four bottom pads are all fixedly connected by top surface screws to the bottom surface of the support block near the four corner screw holes. The horizontal top groove is horizontally opened at the center line of the top surface of the support block.

[0007] In a preferred embodiment of this utility model, there are two movable inner plates, and the two movable inner plates are set with the same specifications and dimensions. The pushing cylinder is horizontally and symmetrically fixed at the top of the center line on both sides of the support base block, and the output end of the pushing cylinder extends horizontally to the inner side of the horizontal top groove. The extension end is fixedly connected to the center of the side of the movable inner plate.

[0008] In a preferred embodiment of this utility model, the bottom end of the fixed top plate is fixedly connected to one side of the top surface of the supporting base block, and one side of the horizontal top plate is horizontally fixedly connected to the top of the side of the fixed top plate. The horizontal top plate and the top surface of the supporting base block are arranged in parallel and superimposed on each other.

[0009] In a preferred embodiment of this utility model: the extrusion cylinders are all horizontally arranged at the center line of the top surface of the horizontal top plate, and the output end of the extrusion cylinder extends vertically downward and is fixedly connected to the center of the top surface of the movable top plate. The feed valve body is connected to the connecting valve body through a pipe. The side limit blocks are all horizontally snapped into the inner side of the limit groove.

[0010] As a preferred embodiment of this utility model: the bottom surface of the movable top plate is uniformly provided with screw hole structure, the two top pressure plates are horizontally fixedly connected to the bottom surface of the two movable top plates near the two ends, the bottom surface of the shoe sole plate is horizontally inserted into the inner side of the shoe sole groove, and the connecting valve body is connected to the interior of multiple paint holes.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention involves horizontally snapping a main template of corresponding dimensions inside a placement groove, and fixing a matching template of corresponding dimensions to the bottom surface of a movable top plate in the middle position. After the shoe sole is horizontally placed inside the sole groove, the control panel is configured to extend the output end of a push cylinder, causing the output end to push the moving inner plate horizontally along the horizontal top groove. The side limiting blocks at both ends and the limiting inner groove mutually restrict the movement of the moving inner plate, making its movement more stable. When the moving inner plate stops at the center of the horizontal top groove, the extension of the output end of the top-surface pressing cylinder is controlled to... The output end presses the movable top plate downwards, causing the matching sole plate on the bottom surface to snap downwards and be placed inside the sole groove. After the bottom surface is a specified distance away from the sole surface, the glue enters the paint hole under the coordinated control of the feeding valve body and the connecting valve body. Finally, the glue is applied to the lower sole surface through the paint hole, leaving a specified distance uncoated at the edge. Then, after the movable inner plate moves to its original position, the adhesive layer is placed on the glue surface, and the top pressure plate compresses and shapes the sole downwards. The fixed-shape glue application structure leaves a specified space for glue overflow at the edge of the sole, and the alternating processing structure greatly improves processing efficiency. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 A three-dimensional structural diagram of a rubber shoe sole pressing and anti-overflow adhesive application device; Figure 2 A structural schematic diagram showing the connection details of the three-dimensional cross-section of the support block of the rubber sole pressing and anti-overflow adhesive application device; Figure 3 A structural schematic diagram showing the three-dimensional connection details of the horizontal top plate of the rubber sole pressing and anti-overflow adhesive application device; Figure 4 A schematic diagram showing the structural details of the three-dimensional connection of the rubber sole pressing and anti-overflow adhesive application device.

[0013] In the diagram: 1. Supporting base block; 2. Base pad block; 3. Control panel; 4. Horizontal top groove; 5. Limiting inner groove; 6. Moving inner plate; 7. Pushing cylinder; 8. Fixed top plate; 9. Horizontal top plate; 10. Extrusion cylinder; 11. Feed valve body; 12. Side limiting block; 13. Placement channel; 14. Main template; 15. Shoe sole groove; 16. Movable top plate; 17. Top pressure plate; 18. Matching template; 19. Shoe sole plate; 20. Paint hole; 21. Connecting valve body. Detailed Implementation

[0014] Please see Figure 1 In this embodiment of the utility model, the rubber shoe sole pressing anti-overflow adhesive application device includes a supporting base block 1. A bottom pad block 2 is symmetrically threadedly fixed to the bottom surface of the supporting base block 1. A control panel 3 is fixedly snapped onto one side of the supporting base block 1. A horizontal top groove 4 is horizontally opened on the top surface of the supporting base block 1. There are four bottom pad blocks 2, each fixedly connected to the bottom surface of the supporting base block 1 near the four corner screw holes via top-side screws. The horizontal top groove 4 is horizontally opened at the center line of the top surface of the supporting base block 1. A limiting inner groove 5 is symmetrically opened horizontally on the inner side of the horizontal top groove 4. A movable inner plate 6 is horizontally snapped onto the inner side of the horizontal top groove 4. Push cylinders 7 are symmetrically fixedly connected horizontally to both sides of the supporting base block 1. There are two movable inner plates 6, and the two movable inner plates 6 have the same specifications and dimensions. The push cylinders 7 are symmetrically fixedly positioned at the top of the center line on both sides of the supporting base block 1. The output end extends horizontally to the inner side of the horizontal top groove 4. The extended end is fixedly connected to the center of the side of the movable inner plate 6. The top surface of the support block 1 is vertically fixedly connected to the fixed top plate 8. One side of the fixed top plate 8 is fixedly connected to the horizontal top plate 9. The bottom end of the fixed top plate 8 is fixedly connected to one side of the top surface of the support block 1. One side of the horizontal top plate 9 is horizontally fixedly connected to the top of the side of the fixed top plate 8. The horizontal top plate 9 and the top surface of the support block 1 are arranged in parallel and superimposed. The top surface of the horizontal top plate 9 is fixedly connected to the extrusion cylinder 10. The top surface of the horizontal top plate 9 is fixedly set with the feed valve body 11. The extrusion cylinders 10 are all horizontally arranged at the center line of the top surface of the horizontal top plate 9. The output end of the extrusion cylinder 10 extends vertically downward and is fixedly connected to the center of the top surface of the movable top plate 16. The feed valve body 11 is connected to the connecting valve body 21 through a pipe. Please see Figure 2-4In this embodiment of the utility model, the rubber sole pressing anti-overflow adhesive application device includes a side limiting block 12 symmetrically fixedly connected to both ends of the movable inner plate 6. The side limiting blocks 12 are horizontally snapped onto the inner side of the limiting inner groove 5. A placement groove 13 is opened at the center of the top surface of the movable inner plate 6. A main template 14 is horizontally snapped onto the inner side of the placement groove 13. A sole groove 15 is horizontally opened on the top surface of the main template 14. A movable top plate 16 is horizontally connected to the bottom surface of the horizontal top plate 9. A top pressure plate 17 is bolted to the bottom surfaces of the two movable top plates 16. One movable top plate 16... The bottom surface of the top plate 16 is fixedly connected to a mating template 18, and the bottom surface of the mating template 18 is fixedly provided with a shoe sole plate 19. The bottom surface of the shoe sole plate 19 is evenly provided with paint holes 20. The side of the mating template 18 is fixedly provided with a connecting valve body 21. The bottom surface of the movable top plate 16 is evenly provided with a screw hole structure. Two top pressure plates 17 are horizontally fixedly connected to the bottom surface of the two movable top plates 16 near both ends. The bottom surface of the shoe sole plate 19 is horizontally inserted into the inner side of the shoe sole groove 15. The connecting valve body 21 is connected to the interior of the multiple paint holes 20.

[0015] The working principle of this utility model is as follows: The main template 14 of the corresponding specification and size is horizontally snapped into place inside the placement channel 13, and the matching template 18 of the corresponding size is fixedly connected to the bottom surface of a movable top plate 16 in the middle position. Then, the sole is horizontally placed into the sole groove 15, and the control panel 3 is configured to extend the output end of the push cylinder 7 at one end, so that the output end pushes the moving inner plate 6 to move horizontally along the horizontal top groove 4. Under the mutual restraint of the side limit blocks 12 and the limit inner groove 5 at both ends, the movement support of the moving inner plate 6 is more stable. When the moving inner plate 6 moves horizontally to the center of the horizontal top groove 4, the movement support of the moving inner plate 6 is more stable. The position is stopped, and the output end of the top extrusion cylinder 10 is extended by controlling the output end to extrude the movable top plate 16 downward, so that the matching shoe sole plate 19 on the bottom surface is snapped down and set inside the shoe sole groove 15. After the bottom surface is a specified distance away from the shoe sole surface, the glue is allowed to enter the paint hole 20 under the cooperation control of the feed valve body 11 and the connecting valve body 21. Finally, the glue is applied to the shoe sole surface below through the paint hole 20, leaving a specified distance at the edge without applying the glue. Then, after the movable inner plate 6 is moved to the original position, the adhesive layer is placed on the glue surface, and the top pressure plate 17 is used to extrude and shape the shoe sole downward.

[0016] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rubber sole pressing and anti-overflow adhesive application device, comprising a supporting base block (1), characterized in that, The bottom surface of the support block (1) is symmetrically threaded with a bottom pad block (2). A control panel (3) is fixedly snapped onto one side of the support block (1). A horizontal top groove (4) is horizontally opened on the top surface of the support block (1). A limit groove (5) is horizontally symmetrically opened on the inner side of the horizontal top groove (4). A movable inner plate (6) is horizontally snapped onto the inner side of the horizontal top groove (4). Push cylinders (7) are horizontally symmetrically fixedly connected to both sides of the support block (1). A fixed top plate (8) is vertically fixedly connected to the top surface of the support block (1). A horizontal top plate (9) is fixedly connected to one side of the fixed top plate (8). A compression cylinder (10) is fixedly connected to the top surface of the horizontal top plate (9). A feed valve body (11) is fixedly installed on the top surface of the horizontal top plate (9). The two ends of the movable inner plate (6) are symmetrically fixedly connected with side limiting blocks (12). The center of the top surface of the movable inner plate (6) is provided with a placement channel (13). The inner side of the placement channel (13) is horizontally clamped with a main template (14). The top surface of the main template (14) is horizontally provided with a shoe sole groove (15). The bottom surface of the horizontal top plate (9) is horizontally connected with a movable top plate (16). The bottom surfaces of the two movable top plates (16) are bolted to a top pressure plate (17). The bottom surface of one movable top plate (16) is fixedly connected with a matching template (18). The bottom surface of the matching template (18) is fixedly provided with a shoe sole plate (19). The bottom surface of the shoe sole plate (19) is evenly provided with paint holes (20). The side of the matching template (18) is fixedly provided with a connecting valve body (21).

2. The rubber sole pressing and anti-overflow adhesive application device according to claim 1, characterized in that, The number of the bottom pads (2) is four, and the four bottom pads (2) are all fixedly connected by the top surface screws and are set on the bottom surface of the support block (1) near the four corner screw holes. The horizontal top groove (4) is horizontally opened at the center line of the top surface of the support block (1).

3. The rubber sole pressing and anti-overflow adhesive application device according to claim 1, characterized in that, There are two movable inner plates (6), and the specifications and dimensions of the two movable inner plates (6) are set in the same way. The push cylinder (7) is horizontally and symmetrically fixed at the top of the center line on both sides of the support base block (1), and the output end of the push cylinder (7) extends horizontally to the inner side of the horizontal top groove (4), and the extension end is fixedly connected to the center of the side of the movable inner plate (6).

4. The rubber sole pressing and anti-overflow adhesive application device according to claim 1, characterized in that, The bottom end of the fixed top plate (8) is fixedly connected to one side of the top surface of the support block (1), and one side of the horizontal top plate (9) is horizontally fixedly connected to the top of the side of the fixed top plate (8). The top surfaces of the horizontal top plate (9) and the support block (1) are arranged in parallel and superimposed on each other.

5. The rubber sole pressing and anti-overflow adhesive application device according to claim 1, characterized in that, The extrusion cylinders (10) are all arranged horizontally at the center of the top surface of the horizontal top plate (9), and the output end of the extrusion cylinder (10) extends vertically downward and is fixedly connected to the center of the top surface of the movable top plate (16). The feed valve body (11) is connected to the connecting valve body (21) through a pipe. The side limit blocks (12) are all horizontally snapped into the inner side of the limit groove (5).

6. The rubber sole pressing and anti-overflow adhesive application device according to claim 1, characterized in that, The bottom surface of the movable top plate (16) is uniformly provided with screw hole structure. The two top pressure plates (17) are horizontally fixedly connected to the bottom surface of the two movable top plates (16) near both ends. The bottom surface of the shoe sole plate (19) is horizontally inserted into the inner side of the shoe sole groove (15). The connecting valve body (21) is connected to the interior of the multiple paint holes (20).

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