Gluing device for sole processing

Abstract

The utility model discloses a gluing device for sole processing, which relates to the technical field of sole processing and comprises a machine table, a rack is fixed at the top end of the machine table, and a conveying plate driven by a conveying component to move is arranged above the machine table; the shoe sole placing plate used for supporting the shoe sole to be processed is placed at the top end of the clamping plate, and the shoe sole placing plate is clamped and positioned at the top end of the clamping plate through the clamping mechanism, so that the shoe sole placing plate is convenient to disassemble and assemble from the clamping plate; furthermore, sole placing plates of different specifications can be conveniently replaced so as to adapt to placement of soles of different specifications and gluing treatment is carried out, the applicability is high, material pumping pumps corresponding to the positions of the sole placing plates are fixed to the bottom end of a glue solution storage box at equal intervals, and glue solution spray heads are fixed to the output ends of the material pumping pumps; meanwhile, the cleaning mechanism and the gluing mechanism are arranged on the two sides of the glue solution storage box respectively, so that glue spraying and gluing can be synchronously and independently conducted on multiple sets of shoe soles respectively, and the situation that the glue solution is contaminated to the positions without the shoe soles can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sole processing, in particular to a glue coating device used for sole processing. Background Art

[0002] Shoes are items worn on the feet to protect the feet, provide comfort, and adapt to various occasions and activities. The sole is an important component of the shoe. It is located at the bottom of the shoe and directly contacts the ground. Its main function is to provide support, protect the feet, absorb impact, and enhance the wear resistance and grip of the shoe. During the processing of the sole, it is generally necessary to coat the sole with glue using a corresponding gluing device.

[0003] For example, the utility model patent with application number 202323432652.6 discloses a sole gluing device, which includes a machine body, a gluing mechanism installed on the middle part of the machine body through a frame, and reciprocating driving mechanisms installed on both sides of the machine body for driving the mobile gluing platform to reciprocate on the machine body. Several rows of sole fastening plates that move elastically up and down are arranged on the mobile gluing platform, and a sole model groove is opened on the sole fastening plate. The movable guide inside the sole model groove is connected to a support plate that supports the sole to fit with the gluing mechanism.

[0004] Based on the findings in the prior art, the existing gluing devices for sole processing are mostly simple in structure, and the support plates for placing the soles are generally fixedly mounted on the device by bolts, which is inconvenient to install and disassemble, so that support plates of different specifications cannot be conveniently replaced to accommodate the placement of soles of different specifications. The applicability is not high, and the method of using the same set of gluing rollers to simultaneously gluing multiple sets of soles is likely to cause areas without soles to be contaminated with glue, resulting in unnecessary waste of glue. Therefore, the utility model proposes a gluing device for sole processing to solve the problems existing in the prior art. Utility Model Content

[0005] In response to the above problems, the purpose of the present utility model is to propose a gluing device for sole processing, which solves the problem that the support plate for placing the soles of the existing gluing device for sole processing is generally fixed on the device by bolts, which is inconvenient to install and disassemble, and the method of using the same set of gluing rollers to gluing multiple groups of soles at the same time easily causes the places without soles to be contaminated with glue, resulting in unnecessary waste of glue.

[0006] In order to achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a gluing device for sole processing, including a machine table, a frame is fixed on the top of the machine table, a transmission plate driven by a transmission component is provided above the machine table, clamping plates distributed in an array are fixed above the transmission plate, a sole placement plate is clamped on the top of the clamping plate through a clamping mechanism, a lifting plate driven by a hydraulic cylinder is slidingly provided on the inner side of the frame, a glue storage box is fixed at the bottom end of the lifting plate, a feed pump corresponding to the position of the sole placement plate is equidistantly fixed to the bottom end of the glue storage box, a glue nozzle is fixed to the output end of the feed pump, and a cleaning mechanism and a gluing mechanism are respectively provided on both sides of the glue storage box.

[0007] Further improvements are: the conveying assembly includes conveying rollers rotatably connected to both sides of the inside of the machine and a conveyor belt mounted on the two groups of conveying rollers, a support roller located on the inner side of the conveyor belt is rotatably connected to the middle position inside the machine, and the conveying plate is fixed to the upper surface of the conveyor belt.

[0008] A further improvement is that support rods are symmetrically fixed between the clamping plate and the transmission plate, the clamping plates are distributed in an array of three rows and three columns above the transmission plate, and a sole placement groove is provided on the top of the sole placement plate.

[0009] A further improvement is that the cleaning mechanism includes a suspension rod symmetrically fixed to the bottom end of the lifting plate and a first hanger fixed to the bottom end of the suspension rod, the inner side of the first hanger is rotatably connected to a cleaning roller driven to rotate by a motor, and cleaning bristles are symmetrically fixed on the outer wall of the cleaning roller.

[0010] Further improvements are: the gluing mechanism includes a cylinder fixed to the bottom end of the lifting plate and a hanging plate fixed to the output end of the cylinder; the bottom end of the hanging plate is connected to a second hanger which is evenly distributed and corresponds to the position of the sole placement plate through an elastic telescopic part; the second hanger is rotatably connected to a gluing roller on the inner side.

[0011] A further improvement is that: a limiting rod is symmetrically fixed to the top of the hanging plate, a limiting tube is provided on the outer sliding sleeve of the limiting rod, and the top of the limiting tube is fixed to the bottom end of the lifting plate.

[0012] A further improvement is that the elastic telescopic part includes a telescopic tube fixed to the bottom end of the hanging plate and a telescopic rod fixed to the top end of the second hanger, and the top end of the telescopic rod is slidably connected to the inside of the telescopic tube and fixedly connected to the top end of the telescopic tube through a limit spring.

[0013] Further improvements are: the clamping mechanism includes cavities symmetrically opened on the four sides of the clamping plate and a sliding rod that slides through the four side walls of the clamping plate and extends into the cavity; the end of the sliding rod located outside the clamping plate is fixed with a clamping block, and the end of the sliding rod located in the cavity is fixedly connected to the inner wall of the cavity away from the clamping block through a linear spring.

[0014] The beneficial effects of the present invention are as follows: the present invention includes a machine, which places a sole placing plate for supporting the soles to be processed on the top of the clamping plate, and clamps and positions the sole placing plate on the top of the clamping plate through a clamping mechanism, so that the sole placing plate is easy to disassemble and assemble from the clamping plate, and then sole placing plates of different specifications can be conveniently replaced to accommodate soles of different specifications for placement and gluing, and has high applicability. In addition, a suction pump corresponding to the position of the sole placing plate is equidistantly fixed at the bottom of the glue storage box, and a glue nozzle is fixed at the output end of the suction pump, and a cleaning mechanism and a gluing mechanism are respectively arranged on both sides of the glue storage box, so that multiple groups of soles can be sprayed and glued separately and synchronously, which can effectively prevent glue from being contaminated in positions without soles, and save glue usage to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the utility model;

[0016] Figure 2 It is a front sectional view of the utility model;

[0017] Figure 3 It is a side sectional view of the cleaning mechanism of the utility model;

[0018] Figure 4 This is a side sectional view of the gluing mechanism of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the clamping plate of the utility model;

[0020] Figure 6 It is a front sectional view of the splinting plate and the sole placing plate of the utility model.

[0021] Among them: 1. Machine; 2. Frame; 3. Conveyor plate; 4. Clamping plate; 5. Sole placement plate; 6. Hydraulic cylinder; 7. Lifting plate; 8. Glue storage box; 9. Extraction pump; 10. Glue nozzle; 11. Conveyor roller; 12. Conveyor belt; 13. Support roller; 14. Support rod; 15. Sole placement slot; 16. Hanging rod; 17. First hanger; 18. Cleaning roller; 19. Cleaning brush; 20. Cylinder; 21. Hanging plate; 22. Elastic telescopic part; 23. Second hanger; 24. Gluing roller; 25. Limit rod; 26. Limit tube; 27. Cavity; 28. Sliding rod; 29. ​​Clamping block; 30. Linear spring; 2201, telescopic tube; 2202, telescopic rod. DETAILED DESCRIPTION

[0022] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0023] according to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 As shown, this embodiment provides a glue coating device for sole processing, comprising a machine 1 with a support frame at the bottom end and a frame 2 fixed to the middle position of the top of the machine 1 by bolts. The top of the machine 1 is open, and a conveying plate 3 is provided above the machine 1. The conveying plate 3 is driven by the conveying assembly inside the machine 1 and moves horizontally left and right. A square clamping plate 4 is fixed above the conveying plate 3. The clamping plates 4 are provided in nine groups and are arranged in an array of three rows and three columns. A sole placement plate 5 for accommodating the sole is placed on the top of the clamping plate 4, and the sole placement plate 5 is fixed by the clamping assembly. The shoe sole placing plate 5 is conveniently removed by releasing the shoe sole placing plate 5 from the shoe sole placing plate 5. The shoe sole placing plate 5 is conveniently removed by removing the shoe sole placing plate 5 from the shoe sole placing plate 5. The shoe sole placing plate 5 is conveniently removed by removing the shoe sole placing plate 5 from the shoe sole placing plate 4.

[0024] The top of the frame 2 is fixed with a hydraulic cylinder 6 by bolts, and the output end of the hydraulic cylinder 6 is fixed with a lifting plate 7 located on the inside of the frame 2 by bolts. The front and rear outer walls of the lifting plate 7 are respectively slidably fitted with the front and rear inner walls of the frame 2. The bottom of the lifting plate 7 is fixed with a glue storage box 8 for storing glue for gluing by bolts. The bottom of the glue storage box 8 is fixed with a pumping pump 9. The pumping pump 9 is provided with three groups and is equidistantly distributed, corresponding to the position of the clamping plate 4. The input end of the pumping pump 9 is located inside the glue storage box 8, and the output end of the pumping pump 9 is fixed with a pumping pump 9 for A glue nozzle 10 for spraying glue on the soles, and a cleaning mechanism for cleaning the surface of the soles and a gluing mechanism for evenly spraying glue on the surface of the soles are respectively provided on the left and right sides of the glue storage box 8. By fixing a pumping pump 9 equidistantly corresponding to the position of the sole placement plate 5 at the bottom end of the glue storage box 8, and fixing the glue nozzle 10 at the output end of the pumping pump 9, and at the same time providing a cleaning mechanism and a gluing mechanism on both sides of the glue storage box 8, multiple groups of soles can be sprayed and glued separately and synchronously, which can effectively prevent glue from being contaminated in places where there are no soles.

[0025] The conveying assembly includes a conveying roller 11 and a conveyor belt 12, wherein the conveying roller 11 is provided with two groups and is rotatably connected to the left and right sides of the inside of the machine 1 respectively. The conveying roller 11 is driven to rotate by a motor, and the conveyor belt 12 is sleeved on the two groups of conveying rollers 11. The conveying plate 3 is fixed on the upper surface of the conveyor belt 12. The conveying roller 11 is driven to rotate by the motor, and the conveying roller 11 drives the conveyor belt 12 to convey, thereby realizing the displacement of the conveying plate 3. A support roller 13 is rotatably connected to the middle position inside the machine 1, and the support roller 13 is located on the inner side of the conveyor belt 12 to play an auxiliary supporting role.

[0026] A support rod 14 is symmetrically fixed to the bottom end of the clamping plate 4 , and the bottom end of the support rod 14 is fixed to the top end of the conveying plate 3 , so that the clamping plate 4 is fixed above the conveying plate 3 through the support rod 14 .

[0027] The cleaning mechanism includes a hanger 16 and a first hanger 17, wherein the hanger 16 is provided with two groups and is symmetrically fixed to the left side of the bottom end of the lifting plate 7 by bolts, and the first hanger 17 is fixed to the bottom end of the two groups of hangers 16. The inner side of the first hanger 17 is rotatably connected to a cleaning roller 18, and the cleaning roller 18 is driven to rotate by a motor. Cleaning bristles 19 are symmetrically fixed on the outer wall of the cleaning roller 18. When the sole on the sole placement plate 5 passes under the cleaning roller 18, the cleaning bristles 19 just contact the surface of the sole. The motor is started to drive the cleaning roller 18 to drive the cleaning bristles 19 to roll and brush the surface of the sole to achieve cleaning.

[0028] The gluing mechanism includes a cylinder 20 and a hanging plate 21, wherein the cylinder 20 is fixed to the right side of the bottom end of the lifting plate 7 by bolts, and the hanging plate 21 is fixed to the output end of the cylinder 20 by bolts. A second hanger 23 corresponding to the position of the sole placement plate 5 is equidistantly provided below the hanging plate 21. The second hanger 23 and the hanging plate 21 are connected by an elastic telescopic member 22. The inner side of the second hanger 23 is rotatably connected to a gluing roller 24 through a rotating shaft. When the surface of the sole on the sole placement plate 5 is sprayed with glue, the cylinder 20 is started to drive the hanging plate 21 to descend until the gluing roller 24 contacts the surface of the sole. When the sole passes through the gluing roller 24, the surface glue is smoothed and evenly spread by the gluing roller 24.

[0029] The top of the hanging plate 21 is fixed with a limit rod 25 symmetrically distributed in the front and back by bolts. The outer sliding sleeve of the limit rod 25 is provided with a limit tube 26. The top of the limit tube 26 is fixed to the bottom end of the lifting plate 7 by bolts, which limits the hanging plate 21 and makes the hanging plate 21 more stable during the lifting process.

[0030] The elastic telescopic part 22 includes a telescopic tube 2201 and a telescopic rod 2202, wherein the telescopic tube 2201 is fixed to the bottom end of the hanger 21 by screws, and the telescopic rod 2202 is fixed to the top end of the second hanger 23 by screws. The top end of the telescopic rod 2202 is slidably connected to the inside of the telescopic tube 2201 and is fixedly connected to the top end of the telescopic tube 2201 by a limit spring. The limit spring provides an elastic ejection force for the telescopic rod 2202, so that the elastic telescopic part 22 can eject the second hanger 23 downward, thereby causing the rubber coating roller 24 to contact the surface of the sole.

[0031] The clamping mechanism includes a cavity 27 and a slide rod 28, wherein the cavity 27 is provided with four groups and is symmetrically opened at the front, back, left and right sides of the clamping plate 4; the slide rod 28 is provided with four groups and slides through the four side walls of the clamping plate 4 respectively; the end of the slide rod 28 located outside the clamping plate 4 is fixed with a clamping block 29 by a screw; the end of the slide rod 28 away from the clamping block 29 slides through the cavity 27 and is fixed with a linear spring 30; the end of the linear spring 30 away from the clamping block 29 is fixedly connected to the inner wall of the cavity 27 away from the clamping block 29; the linear spring 30 provides elastic contraction force for the slide rod 28, thereby driving the four groups of clamping blocks 29 to clamp and position the sole placement plate 5.

[0032] When it is necessary to glue the soles during the sole processing process, first select the corresponding sole placing plates 5 according to the specifications of the soles to be processed and place them on the clamping plates 4 above the conveying plate 3, and use the clamping mechanism to clamp and position the sole placing plates 5, then start the hydraulic cylinder 6 to drive the lifting plate 7 to descend, so as to drive the glue spray head 10 at the output end of the material pump 9 at the bottom end of the glue storage box 8 to descend to the corresponding position (the soles on the sole placing plate 5 can just be sprayed with glue when they are conveyed by), and then use The conveying assembly drives the conveying plate 3 and the clamping plate 4 above it and the sole placing plate 5 to be conveyed from left to right. When the sole placing plate 5 passes through the cleaning mechanism, the cleaning mechanism is used to clean the surface of the sole. When the sole placing plate 5 is conveyed to the bottom of the glue spraying head 10, the extraction pump 9 is started to extract the glue in the glue storage box 8 and the glue spraying head 10 sprays glue on the surface of the sole. Then, the sole placing plate 5 is conveyed to the bottom of the gluing mechanism, and the gluing mechanism is used to evenly apply glue on the surface of the sole to complete the entire sole gluing work.

[0033] When it is necessary to glue soles of different specifications, first release the clamping and positioning of the sole placing plate 5 on the current clamping plate 4 by the clamping mechanism, then remove the sole placing plate 5 on the current clamping plate 4, and then place a new sole placing plate 5 on the clamping plate 4 and clamp the sole placing plate 5 using the clamping mechanism, then soles of different specifications can be placed, and continue to glue soles of different specifications.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A gluing device for sole processing, comprising a machine (1), characterized in that: The machine (1) has a frame (2) fixed on the top, a transmission plate (3) driven to move by a transmission assembly is provided above the machine (1), a clamping plate (4) distributed in an array is fixed above the transmission plate (3), a shoe sole placement plate (5) is clamped on the top of the clamping plate (4) through a clamping mechanism, a lifting plate (7) driven to move by a hydraulic cylinder (6) is provided on the inner side of the frame (2), a glue storage box (8) is fixed at the bottom end, a pumping pump (9) corresponding to the position of the shoe sole placement plate (5) is fixed at an equal distance at the bottom end of the glue storage box (8), a glue nozzle (10) is fixed at the output end of the pumping pump (9), and a cleaning mechanism and a gluing mechanism are provided on both sides of the glue storage box (8).

2. The gluing device for sole processing according to claim 1, characterized in that: The conveying assembly comprises conveying rollers (11) rotatably connected to both sides of the interior of the machine (1) and a conveying belt (12) sleeved on the two groups of conveying rollers (11); a supporting roller (13) located on the inner side of the conveying belt (12) is rotatably connected to the middle position of the interior of the machine (1); and the conveying plate (3) is fixed to the upper surface of the conveying belt (12).

3. The gluing device for sole processing according to claim 1, characterized in that: Support rods (14) are symmetrically fixed between the clamping plate (4) and the transmission plate (3); the clamping plates (4) are arranged in three rows and three columns above the transmission plate (3); and a sole placement groove (15) is provided at the top of the sole placement plate (5).

4. The gluing device for sole processing according to claim 1, characterized in that: The cleaning mechanism comprises a suspension rod (16) symmetrically fixed to the bottom end of the lifting plate (7) and a first hanger (17) fixed to the bottom end of the suspension rod (16); a cleaning roller (18) driven to rotate by a motor is rotatably connected to the inner side of the first hanger (17); cleaning bristles (19) are symmetrically fixed on the outer wall of the cleaning roller (18).

5. The gluing device for sole processing according to claim 1, characterized in that: The gluing mechanism comprises a cylinder (20) fixed to the bottom end of the lifting plate (7) and a hanging plate (21) fixed to the output end of the cylinder (20); the bottom end of the hanging plate (21) is connected to a second hanger (23) distributed at equal intervals and corresponding to the position of the sole placement plate (5) via an elastic telescopic member (22); a gluing roller (24) is rotatably connected to the inner side of the second hanger (23).

6. The gluing device for sole processing according to claim 5, characterized in that: A limiting rod (25) is symmetrically fixed to the top of the hanging plate (21); a limiting tube (26) is slidably sleeved on the outside of the limiting rod (25); the top of the limiting tube (26) is fixed to the bottom of the lifting plate (7); the elastic telescopic member (22) comprises a telescopic tube (2201) fixed to the bottom of the hanging plate (21) and a telescopic rod (2202) fixed to the top of the second hanger (23); the top of the telescopic rod (2202) is slidably connected to the inside of the telescopic tube (2201) and is fixedly connected to the top of the inside of the telescopic tube (2201) via a limiting spring.

7. The gluing device for sole processing according to claim 1, characterized in that: The clamping mechanism includes cavities (27) symmetrically arranged at four sides of the clamping plate (4) and a slide rod (28) sliding through the four side walls of the clamping plate (4) and extending into the cavity (27); a clamping block (29) is fixed to one end of the slide rod (28) located outside the clamping plate (4); and the end of the slide rod (28) located in the cavity (27) is fixedly connected to the inner wall of the cavity (27) away from the clamping block (29) through a linear spring (30).

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