Sole spraying device suitable for processing leisure shoes made of EVA materials

Abstract

The utility model discloses a shoe sole spraying device suitable for processing of EVA material leisure shoes, and relates to the technical field of shoe sole spraying for processing of EVA material leisure shoes, the shoe sole spraying device comprises a mounting rack, the inner side of the top surface of the mounting rack is provided with a fixing unit, and the inner side of the top surface of the mounting rack is provided with a fixing unit; an adjusting unit is arranged on the inner side of the top face of the mounting frame, a reciprocating unit is arranged on the inner side of the adjusting unit, a spraying unit is arranged on the inner side of the top face of the mounting frame and comprises a storage tank, the storage tank is fixedly connected to the inner side of the top face of the mounting frame, and a tank door is arranged on the inner side of the surface of the storage tank. The inner side of the surface of the storage tank is sleeved with a feeding pipe, and one side of the storage tank is fixedly connected with a third motor. Through the arrangement of the material storage tank, the third motor, the stirring rod and the stirring blades, the effect of conveniently stirring and mixing spraying materials is achieved, the phenomenon that the spraying materials precipitate is avoided, and then the effect of spraying the soles of the leisure shoes is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sole spraying for EVA material leisure shoes processing, in particular to a sole spraying device suitable for EVA material leisure shoes processing. Background Art

[0002] Casual shoes are a type of footwear. Their main feature is a simple and comfortable design concept that meets people's daily needs. The concept, connotation and function of casual shoes are closely related to this new ideal and way of life. People use the shape, brand and connotation of casual shoes to dress themselves up and show themselves, and gain aesthetic pleasure and symbolic spiritual satisfaction from them. EVA is a copolymer of ethylene and vinyl acetate. Its Chinese chemical name is ethylene-vinyl acetate copolymer. The application field of EVA is quite wide. The annual market consumption in my country is constantly increasing, especially in the shoemaking industry. It is used in the soles and interior materials of mid-to-high-end tourist shoes, mountaineering shoes, slippers, and sandals. It is also widely used in the field of new energy, such as photovoltaic materials, solar cell adhesives, etc.

[0003] At present, publication number CN217615495U discloses a spraying device for processing the sole of a fishing shoe, including a spraying device body, a clamping mechanism, a moving mechanism and a spraying mechanism, wherein the clamping mechanism is located at the top of the spraying device body, the moving mechanism is located at the front end of the spraying device body, the spraying mechanism is located at the top of the spraying device body, the clamping mechanism includes a bottom plate, a groove one, a spring, a telescopic rod, a groove two and a block, the bottom plate is installed at the top of the moving mechanism, the bottom plate is movably connected to the moving mechanism, the groove one is fixedly arranged at the outer end of the bottom plate, the number of the grooves one is two, and the grooves one are symmetrically distributed. The spraying device for processing the sole of a fishing shoe is equipped with a clamping mechanism, and a spring is used to form a pulling force on the groove two, so that the groove two is always inward, and the groove two drives the block inward, so that the block clamps the sole of the fishing shoe, which is convenient for the subsequent spraying of the sole of the fishing shoe.

[0004] In order to solve the problem of sole spraying, the existing technology uses springs, grooves and blocks to fix the soles. However, during the long spraying process, the spraying material will precipitate, which will lead to the problem that the spraying material cannot be evenly sprayed on the soles during the spraying process. Utility Model Content

[0005] The purpose of the utility model is to provide a sole spraying device suitable for EVA material casual shoes processing, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A sole spraying device suitable for EVA material casual shoes processing comprises a mounting frame, a fixing unit is arranged on the inner side of the top surface of the mounting frame, an adjusting unit is arranged on the inner side of the top surface of the mounting frame, a reciprocating unit is arranged on the inner side of the adjusting unit, and a spraying unit is arranged on the inner side of the top surface of the mounting frame.

[0008] The spraying unit includes a storage tank, which is fixedly connected to the inner side of the top surface of the mounting frame, a tank door is arranged on the inner side of the surface of the storage tank, a feed pipe is sleeved on the inner side of the surface of the storage tank, a motor three is fixedly connected to one side of the storage tank, a stirring rod is transmission-connected to the output end of the motor three, a stirring blade is threadedly connected to the inner side of the surface of the stirring rod, a delivery pipe is sleeved on the inner side of the storage tank, and a pump is sleeved on the inner side of the surface of the delivery pipe.

[0009] A further improvement of the technical solution of the utility model is that: the fixing unit includes a fixing seat, the fixing seat is fixedly connected to the inner side of the top surface of the mounting frame, the inner side of the top surface of the fixing seat is provided with a plurality of fixing grooves, one side of the fixing seat is provided with a fixing plate, one side of the fixing plate is fixedly connected to the inner side of the top surface of the mounting frame, and the inner side of the fixing plate is slidably connected with a pull rod.

[0010] By adopting the above technical solution, the fixing seat, the fixing groove, the fixing plate and the pull rod are arranged to facilitate the adjustment and fixing of the spraying of the soles of casual shoes of different sizes.

[0011] A further improvement of the technical solution of the utility model is that: one end of the pull rod is fixedly connected to a connecting plate, the inner side of the connecting plate is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to one side of a fixed seat, one end of the sliding rod is fixedly connected to one side of the fixed plate, one side of the connecting plate is fixedly connected to a spring, one end of the spring is fixedly connected to one side of the fixed plate, and one side of the connecting plate is fixedly connected to a fixing groove 2.

[0012] By adopting the above technical solution, through the setting of the pull rod, connecting plate, sliding rod, spring and fixing groove 2, the effect of quickly positioning and limiting the sole of the casual shoes before spraying is achieved, and it is also convenient for workers to remove the sole of the casual shoes after spraying.

[0013] A further improvement of the technical solution of the utility model is that the adjustment unit includes a mounting plate, the mounting plate is fixedly connected to the inner side of the top surface of the mounting frame, a limiting groove 1 is provided on the inner side of the mounting plate, and a limiting groove 2 is provided on the inner side of the top surface of the mounting plate.

[0014] By adopting the above technical solution, through the arrangement of the mounting plate, the first limiting groove and the second limiting groove, the effect of facilitating the movement of the movable plate is achieved, thereby avoiding the problem of offset.

[0015] A further improvement of the technical solution of the utility model is that: a motor 1 is fixedly connected to one side of the mounting plate, and a threaded rod is transmission-connected to the output end of the motor 1.

[0016] By adopting the above technical solution, the effect of facilitating the adjustment of the spraying position is achieved through the arrangement of the motor 1 and the threaded rod.

[0017] A further improvement of the technical solution of the utility model is that the reciprocating unit includes a movable plate, which is threadedly connected to the inner side of the surface of the threaded rod, and a connecting frame is fixedly connected to the inner side of the top surface of the movable plate, and a second motor is arranged on one side of the connecting frame, and the output end of the second motor is transmission-connected to a disc, and the bottom side of the disc is rotationally connected to a guide rod.

[0018] By adopting the above technical scheme, through the setting of the movable plate, the connecting frame, the second motor, the disc and the guide rod, the effect of facilitating the reciprocating motion of the spray nozzle is achieved, so that the spraying material is evenly sprayed on the sole of the casual shoes and the uniformity of the spraying is improved.

[0019] A further improvement of the technical solution of the utility model is that one end of the guide rod is rotatably connected to a connecting box, the inner side of the connecting box is slidably clamped on the inner side of the movable plate, the inner side of the connecting box is set to be hollow, the inner side of the connecting box and one end of the feed pipe are mutually sleeved, and a plurality of spray nozzles are sleeved on the bottom side of the connecting box.

[0020] By adopting the above technical solution and setting the connection box and the spray nozzle, the effect of evenly spraying the soles of casual shoes is achieved.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a sole spraying device suitable for EVA material casual shoes processing. Through the arrangement of a storage tank, a motor 3, a stirring rod and a stirring blade, the effect of facilitating the stirring and mixing of the spraying material is achieved, and the precipitation of the spraying material is avoided, thereby improving the effect of spraying the soles of the casual shoes. Through the arrangement of a tank door, the effect of facilitating the cleaning of the interior of the storage tank is achieved. Through the arrangement of a pull rod, a connecting plate, a sliding rod, a spring and a fixing groove 2, the effect of facilitating the rapid positioning and limiting of the soles of the casual shoes before spraying is achieved, and at the same time, it is convenient for workers to take out the soles of the casual shoes after spraying.

[0023] 2. The utility model provides a sole spraying device suitable for EVA material casual shoes processing. Through the setting of motor 1 and threaded rod, the effect of facilitating the adjustment of the spraying position is achieved. Through the setting of movable plate, connecting frame, motor 2, disc and guide rod, the effect of facilitating the reciprocating motion of the spray nozzle is achieved, so that the spraying material is evenly sprayed on the sole of the casual shoes and the uniformity of the spraying is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the fixing unit of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the regulating unit of the utility model;

[0027] Figure 4 It is a schematic diagram of the explosion structure of the reciprocating unit of the utility model;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the spray unit of the utility model.

[0029] In the figure: 1. mounting frame; 2. fixing unit; 21. fixing seat; 22. fixing slot 1; 23. fixing plate; 24. pulling rod; 25. connecting plate; 26. sliding rod; 27. spring; 28. fixing slot 2; 3. adjusting unit; 31. mounting plate; 32. limiting slot 1; 33. limiting slot 2; 34. motor 1; 35. threaded rod; 4. reciprocating unit; 41. moving plate; 42. connecting frame; 43. motor 2; 44. disc; 45. guide rod; 46. connecting box; 47. spray nozzle; 5. spray unit; 51. storage tank; 52. tank door; 53. feeding pipe; 54. motor 3; 55. stirring rod; 56. stirring blade; 57. feeding pipe; 58. pump. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1-5As shown, the utility model provides a sole spraying device suitable for EVA material casual shoes processing, including a mounting frame 1, a fixing unit 2 is arranged on the inner side of the top surface of the mounting frame 1, an adjusting unit 3 is arranged on the inner side of the top surface of the mounting frame 1, a reciprocating unit 4 is arranged on the inner side of the adjusting unit 3, a spraying unit 5 is arranged on the inner side of the top surface of the mounting frame 1, and the spraying unit 5 includes a storage tank 51, the storage tank 51 is fixedly connected to the inner side of the top surface of the mounting frame 1, a tank door 52 is arranged on the inner side of the surface of the storage tank 51, a feeding pipe 53 is sleeved on the inner side of the surface of the storage tank 51, a motor 3 54 is fixedly connected to one side of the storage tank 51, and the output of the motor 3 54 The end transmission is connected to a stirring rod 55, and the inner side of the surface of the stirring rod 55 is threadedly connected with a stirring blade 56. The inner side of the storage tank 51 is sleeved with a delivery pipe 57, and the inner side of the surface of the delivery pipe 57 is sleeved with a pump 58. The spraying material is placed inside the storage tank 51 through the feed pipe 53, and then the motor 54 is controlled to drive the stirring blade 56 inside the stirring rod 55 to stir the spraying material inside the storage tank 51 to avoid precipitation and affect the spraying, and then the pump 58 is controlled to transport the spraying material inside the storage tank 51 to the inside of the connecting box 46 through the delivery pipe 57, and spray it evenly on the inner side of the sole of the casual shoe through a plurality of spray nozzles 47.

[0033] Example 2

[0034] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the fixing unit 2 includes a fixing seat 21, the fixing seat 21 is fixedly connected to the inner side of the top surface of the mounting frame 1, and a plurality of fixing grooves 22 are arranged on the inner side of the top surface of the fixing seat 21, a fixing plate 23 is arranged on one side of the fixing seat 21, and one side of the fixing plate 23 is fixedly connected to the inner side of the top surface of the mounting frame 1, and a pull rod 24 is slidably connected to the inner side of the fixing plate 23, and one end of the pull rod 24 is fixedly connected to a connecting plate 25, and a sliding rod 26 is slidably connected to the inner side of the connecting plate 25, and one end of the sliding rod 26 is fixedly connected to one side of the fixing seat 21, and one end of the sliding rod 26 is fixedly connected to On one side of the fixed plate 23, a spring 27 is fixedly connected to one side of the connecting plate 25, one end of the spring 27 is fixedly connected to one side of the fixed plate 23, and a fixing groove 28 is fixedly connected to one side of the connecting plate 25. By pulling the pull rod 24 to move under the lower position of the fixed plate 23, the connecting plate 25 is driven to compress the spring 27 under the limit of the sliding rod 26, and at the same time, the fixing groove 28 is driven to slide on the inner side of the fixed seat 21, and then the sole of the casual shoe to be sprayed is placed on one side of the fixing groove 1 22, and then the pull rod 24 is released, and the fixing groove 28 is driven to quickly limit the sole of the casual shoe through the elastic action of the spring 27.

[0035] Example 3

[0036] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment unit 3 includes a mounting plate 31, the mounting plate 31 is fixedly connected to the inner side of the top surface of the mounting frame 1, a limiting groove 1 32 is provided on the inner side of the mounting plate 31, a limiting groove 2 33 is provided on the inner side of the top surface of the mounting plate 31, a motor 1 34 is fixedly connected to one side of the mounting plate 31, and a threaded rod 35 is transmission-connected to the output end of the motor 1 34, and the reciprocating unit 4 includes a moving plate 41, the moving plate 41 is threadedly connected to the inner side of the surface of the threaded rod 35, a connecting frame 42 is fixedly connected to the inner side of the top surface of the moving plate 41, a motor 2 43 is provided on one side of the connecting frame 42, the output end of the motor 2 43 is transmission-connected to a disc 44, and the bottom side of the disc 44 is rotationally connected to a guide rod 45, and the guide rod One end of 45 is rotatably connected to a connecting box 46, the inner side of the connecting box 46 is slidably clamped on the inner side of the movable plate 41, the inner side of the connecting box 46 is set to be hollow, the inner side of the connecting box 46 and one end of the feed pipe 57 are mutually sleeved, and a plurality of spray nozzles 47 are sleeved on the bottom side of the connecting box 46, the control motor 1 34 drives the threaded rod 35 to rotate, thereby driving the movable plate 41 to move under the limit of the limit groove 1 32 and the limit groove 2 33, the control motor 2 43 drives the disc 44 to rotate, thereby driving the guide rod 45 to rotate, thereby driving the connecting box 46 to reciprocate under the limit of the movable plate 41, thereby driving the spray nozzle 47 to evenly spray the spray material on the inner side of the sole of the casual shoe, and after the spraying is completed, pull the pull rod 24 to take out the sole of the casual shoe.

[0037] The working principle of the sole spraying device suitable for EVA material casual shoes processing is described in detail below.

[0038] like Figure 1-5As shown, by pulling the pull rod 24 to move under the lower position of the fixed plate 23, the connecting plate 25 is driven to compress the spring 27 under the limit of the sliding rod 26, and the fixing groove 28 is driven to slide on the inner side of the fixing seat 21, and the sole of the casual shoe to be sprayed is placed on one side of the fixing groove 1 22, and then the pull rod 24 is released, and the fixing groove 28 is driven to quickly limit the sole of the casual shoe through the elastic action of the spring 27, and the spraying material is placed in the storage tank 51 through the feeding pipe 53, and then the motor 3 54 is controlled to drive the stirring blade 56 on the inner side of the stirring rod 55 to stir the spraying material in the storage tank 51 to avoid precipitation and affect the spraying. Then, the pump 58 is controlled to transport the spraying material inside the storage tank 51 to the inside of the connecting box 46 through the feeding pipe 57, and the spraying material is evenly sprayed on the inner side of the sole of the leisure shoe through a plurality of spray nozzles 47. The motor 1 34 is controlled to drive the threaded rod 35 to rotate, thereby driving the movable plate 41 to move under the limit of the limit groove 1 32 and the limit groove 2 33. The motor 2 43 is controlled to drive the disc 44 to rotate, thereby driving the guide rod 45 to rotate, thereby driving the connecting box 46 to reciprocate under the limit of the movable plate 41, thereby driving the spray nozzles 47 to evenly spray the spraying material on the inner side of the sole of the leisure shoe. After the spraying is completed, the pull rod 24 is pulled to take out the sole of the leisure shoe.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A sole spraying device for EVA casual shoes, comprising a mounting frame (1), characterized in that: A fixing unit (2) is arranged on the inner side of the top surface of the mounting frame (1), an adjusting unit (3) is arranged on the inner side of the top surface of the mounting frame (1), a reciprocating unit (4) is arranged on the inner side of the adjusting unit (3), and a spraying unit (5) is arranged on the inner side of the top surface of the mounting frame (1); The spraying unit (5) comprises a material storage tank (51), the material storage tank (51) is fixedly connected to the inner side of the top surface of the mounting frame (1), a tank door (52) is arranged on the inner side of the surface of the material storage tank (51), a feed pipe (53) is sleeved on the inner side of the surface of the material storage tank (51), a motor three (54) is fixedly connected to one side of the material storage tank (51), an output end of the motor three (54) is transmission-connected to a stirring rod (55), a stirring blade (56) is threadedly connected to the inner side of the surface of the stirring rod (55), a delivery pipe (57) is sleeved on the inner side of the surface of the delivery pipe (57), and a pump (58) is sleeved on the inner side of the surface of the delivery pipe (57).

2. A sole spraying device suitable for EVA casual shoes processing according to claim 1, characterized in that: The fixing unit (2) comprises a fixing seat (21), the fixing seat (21) is fixedly connected to the inner side of the top surface of the mounting frame (1), a plurality of fixing grooves (22) are arranged on the inner side of the top surface of the fixing seat (21), a fixing plate (23) is arranged on one side of the fixing seat (21), one side of the fixing plate (23) is fixedly connected to the inner side of the top surface of the mounting frame (1), and a pull rod (24) is slidably connected to the inner side of the fixing plate (23).

3. A sole spraying device suitable for EVA casual shoes processing according to claim 2, characterized in that: One end of the pull rod (24) is fixedly connected to a connecting plate (25), the inner side of the connecting plate (25) is slidably connected to a sliding rod (26), one end of the sliding rod (26) is fixedly connected to one side of the fixed seat (21), one end of the sliding rod (26) is fixedly connected to one side of the fixed plate (23), one side of the connecting plate (25) is fixedly connected to a spring (27), one end of the spring (27) is fixedly connected to one side of the fixed plate (23), and one side of the connecting plate (25) is fixedly connected to a fixing groove 2 (28).

4. The sole spraying device for EVA casual shoes according to claim 1, characterized in that: The adjustment unit (3) comprises a mounting plate (31), the mounting plate (31) being fixedly connected to the inner side of the top surface of the mounting frame (1), the inner side of the mounting plate (31) being provided with a first limiting groove (32), and the inner side of the top surface of the mounting plate (31) being provided with a second limiting groove (33).

5. The sole spraying device for EVA casual shoes according to claim 4, characterized in that: One side of the mounting plate (31) is fixedly connected to a motor 1 (34), and the output end of the motor 1 (34) is drivingly connected to a threaded rod (35).

6. The sole spraying device for EVA casual shoes according to claim 1, characterized in that: The reciprocating unit (4) comprises a moving plate (41), the moving plate (41) being threadedly connected to the inner side of the surface of the threaded rod (35), a connecting frame (42) being fixedly connected to the inner side of the top surface of the moving plate (41), a second motor (43) being arranged on one side of the connecting frame (42), an output end of the second motor (43) being transmission-connected to a disc (44), and a bottom side of the disc (44) being rotationally connected to a guide rod (45).

7. The sole spraying device for EVA casual shoes according to claim 6, characterized in that: One end of the guide rod (45) is rotatably connected to a connection box (46), the inner side of the connection box (46) is slidably engaged with the inner side of the movable plate (41), the inner side of the connection box (46) is configured to be hollow, the inner side of the connection box (46) and one end of the feed pipe (57) are sleeved with each other, and a plurality of spray nozzles (47) are sleeved on the bottom side of the connection box (46).

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