Automatic glue brushing device for shoe production

Abstract

The utility model relates to the technical field of automatic glue brushing devices, and discloses an automatic glue brushing device for shoe production, which comprises an equipment supporting plate, a fixing mechanism arranged at the top of the equipment supporting plate, an electric telescopic rod fixedly connected to the top of the equipment supporting plate, and an automatic glue brushing mechanism arranged at the top of the equipment supporting plate. The automatic glue brushing mechanism comprises a glue storage assembly and a glue brushing assembly, the glue storage assembly is arranged at the top of the equipment supporting plate, the glue brushing assembly is arranged at the top of the equipment supporting plate, and the glue storage assembly is arranged at the top of the glue brushing assembly. The fixing plate can be contracted or expanded through the pneumatic cylinder, shoes of different models can be fixed, the diversity of the shoes needing to be brushed is improved, the fixing plate is driven by the first motor to rotate, and the vamps can be evenly brushed with glue. And through rotation of a second motor and a brush and clamping of the vamps, the brush can conduct circumferential glue brushing on the vamps, the glue brushing flexibility is improved, and the glue brushing precision is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic glue application devices, specifically an automatic glue application device for shoe production. Background Technology

[0002] In footwear production, the glue application process is a crucial step in ensuring a strong bond between the sole and the upper. Currently, the closest existing technology on the market relies on manual application using a handheld glue gun.

[0003] While these existing technological solutions have improved production efficiency to some extent, they still have significant drawbacks:

[0004] Manual glue application using handheld glue guns relies on manual operation by workers, which is not only labor-intensive but also makes it difficult to guarantee the evenness of glue application, affecting the quality and durability of shoes. In addition, prolonged contact with glue may have adverse effects on the health of workers. While semi-automatic glue application equipment partially mechanizes the operation, it can usually only achieve glue application in one direction. For shoes with complex shapes or shoes that require precise glue application to multiple areas, manual adjustment is still required, resulting in insufficient flexibility and high equipment maintenance costs. Utility Model Content

[0005] The purpose of this invention is to provide an automatic glue application device for shoe production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic glue application device for shoe production, comprising an equipment support plate, a fixing mechanism being provided on the top of the equipment support plate, an electric telescopic rod being fixedly connected to the top of the equipment support plate, and an automatic glue application mechanism being provided on the top of the equipment support plate.

[0007] The automatic glue application mechanism includes a glue storage component and a glue application component. The glue storage component is located on the top of the equipment support plate, and the glue application component is located on the top of the equipment support plate. The glue storage component is located on the top of the glue application component.

[0008] The glue storage assembly includes a first mounting plate, which is disposed on the top of the equipment support plate and fixedly connected to the top of the electric telescopic rod. A glue storage tank is fixedly connected to the top of the first mounting plate, and a hydraulic cylinder is fixedly connected to the top of the glue storage tank. An extrusion plate is fixedly connected to the output end of the hydraulic cylinder. A valve is fixedly connected to the outside of the glue storage tank, and a glue outlet pipe is fixedly connected to the outside of the valve.

[0009] Preferably, the adhesive application assembly includes a second motor, which is disposed on the top of the equipment support plate and fixedly connected to the top of the electric telescopic rod. A gear is fixedly connected to the output end of the second motor. A fixing frame is fixedly connected to the bottom of the first mounting plate. A sliding plate is slidably connected inside the fixing frame. A second mounting plate is slidably connected inside the sliding plate. A brush is rotatably connected to the end of the second mounting plate away from the gear. A connecting column is fixedly connected to the top of the second mounting plate.

[0010] Preferably, the fixing mechanism includes a first motor, which is fixedly connected to the top of the equipment support plate. The output end of the first motor is fixedly connected to a cylinder fixing housing. A pneumatic cylinder is installed inside the cylinder fixing housing. A fixing base is fixedly connected to the top of the equipment support plate. A fixing rod is fixedly connected to the top of the fixing base. A first rotating rod is rotatably connected to the outside of the fixing rod. A sliding sleeve is fixedly connected to the output end of the pneumatic cylinder. A second rotating rod is rotatably connected to the outside of the sliding sleeve. A fixing plate is rotatably connected to the outside of the second rotating rod.

[0011] Preferably, the dispensing tube is spiral-shaped and made of polyethylene.

[0012] Preferably, the extrusion plate is disposed inside the glue storage tank, and the extrusion plate is slidably connected to the glue storage tank.

[0013] Preferably, the connecting posts are distributed in multiple sets at equal intervals, and the gears are meshed with the connecting posts.

[0014] Preferably, the sliding sleeve and the fixed rod are slidably connected, and there are multiple sets of the first rotating rod and the second rotating rod, which are distributed circumferentially around the sliding sleeve, and the first rotating rod is rotatably connected to the fixed plate.

[0015] Compared with the prior art, this utility model provides an automatic glue application device for shoe production, which has the following beneficial effects:

[0016] This shoe manufacturing automatic glue application device uses a pneumatic cylinder to cause the fixing plate to contract or expand, which can fix different models of shoes and improve the versatility of shoe application. The first motor drives the fixing plate to rotate, so that the shoe surface can be evenly coated with glue.

[0017] The automatic glue-applying device used in shoe production employs a second motor and the rotation of a brush to engage with the shoe upper, enabling the brush to apply glue to the upper in a circular motion. This improves the flexibility of the glue application process and ensures its precision. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the fixing mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the automatic glue application mechanism of this utility model.

[0024] In the diagram: 1. Equipment support plate; 2. Fixing mechanism; 21. First motor; 22. Cylinder fixing shell; 23. Pneumatic cylinder; 24. Fixed base; 25. Fixing rod; 26. First rotating rod; 27. Sliding sleeve; 28. Second rotating rod; 29. ​​Fixing plate; 3. Electric telescopic rod; 4. Automatic glue application mechanism; 41. Glue storage assembly; 411. First mounting plate; 412. Glue storage tank; 413. Hydraulic cylinder; 414. Extrusion plate; 415. Valve; 416. Glue outlet pipe; 42. Glue application assembly; 421. Second motor; 422. Gear; 423. Fixing frame; 424. Sliding plate; 425. Second mounting plate; 426. Brush; 427. Connecting column. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] Example 1: Please refer to Figure 1-4 This utility model provides a technical solution: an automatic glue application device for shoe production, including an equipment support plate 1, a fixing mechanism 2 on the top of the equipment support plate 1, an electric telescopic rod 3 fixedly connected to the top of the equipment support plate 1, and an automatic glue application mechanism 4 on the top of the equipment support plate 1.

[0028] The automatic glue application mechanism 4 includes a glue storage component 41 and a glue application component 42. The glue storage component 41 is located on the top of the equipment support plate 1, and the glue application component 42 is located on the top of the equipment support plate 1. The glue storage component 41 is located on the top of the glue application component 42.

[0029] The fixing mechanism 2 includes a first motor 21, which is fixedly connected to the top of the equipment support plate 1. The output end of the first motor 21 is fixedly connected to a cylinder fixing housing 22. A pneumatic cylinder 23 is installed inside the cylinder fixing housing 22. A fixing base 24 is fixedly connected to the top of the equipment support plate 1. A fixing rod 25 is fixedly connected to the top of the fixing base 24. A first rotating rod 26 is rotatably connected to the outside of the fixing rod 25. A sliding sleeve 27 is fixedly connected to the output end of the pneumatic cylinder 23. A second rotating rod 28 is rotatably connected to the outside of the sliding sleeve 27. A fixing plate 29 is rotatably connected to the outside of the second rotating rod 28. This mechanism can fix shoes of different sizes.

[0030] Furthermore, the sliding sleeve 27 is slidably connected to the fixed rod 25, and there are multiple sets of first rotating rods 26 and second rotating rods 28, which are distributed circumferentially around the sliding sleeve 27. The first rotating rod 26 is rotatably connected to the fixed plate 29, which can fix different models of shoes.

[0031] Example 2: Please refer to Figure 5Furthermore, in conjunction with Embodiment 1, the glue storage assembly 41 includes a first mounting plate 411, which is disposed on the top of the equipment support plate 1. The first mounting plate 411 is fixedly connected to the top of the electric telescopic rod 3. A glue storage tank 412 is fixedly connected to the top of the first mounting plate 411. A hydraulic cylinder 413 is fixedly connected to the top of the glue storage tank 412. An extrusion plate 414 is fixedly connected to the output end of the hydraulic cylinder 413. A valve 415 is fixedly connected to the outside of the glue storage tank 412. A glue outlet pipe 416 is fixedly connected to the outside of the valve 415, which can control the amount of glue dispensed.

[0032] Furthermore, the glue application assembly 42 includes a second motor 421, which is mounted on the top of the equipment support plate 1 and fixedly connected to the top of the electric telescopic rod 3. A gear 422 is fixedly connected to the output end of the second motor 421. A fixing frame 423 is fixedly connected to the bottom of the first mounting plate 411. A sliding plate 424 is slidably connected inside the fixing frame 423. A second mounting plate 425 is slidably connected inside the sliding plate 424. A brush 426 is rotatably connected to the end of the second mounting plate 425 away from the gear 422. A connecting post 427 is fixedly connected to the top of the second mounting plate 425, enabling the brush to apply glue to the shoe surface in a circular motion, thus improving the flexibility of the glue application.

[0033] Furthermore, the dispensing tube 416 is spiral-shaped and made of polyethylene, allowing it to extend and retract.

[0034] Furthermore, the extrusion plate 414 is disposed inside the glue storage tank 412, and the extrusion plate 414 is slidably connected to the glue storage tank 412, which can control the glue dispensing rate.

[0035] Furthermore, the connecting posts 427 are distributed in multiple sets at equal intervals, and the gears 422 are meshed with the connecting posts 427, which can control the glue application speed at a uniform speed.

[0036] In actual operation, when this device is used, the shoe is first placed on the fixing mechanism 2. Then, by contracting the pneumatic cylinder 23, the sliding sleeve 27 slides downward outside the fixing rod 25. At this time, the first rotating rod 26 and the second rotating rod 28 will rotate along the connecting block until the fixing plate 29 is lifted. At this time, the shoe is fixed. Then, the required glue is poured into the glue storage tank 412. When a certain amount is filled, the first motor 21 is turned on to make the shoe rotate. At the same time, the valve 415 is loosened and the hydraulic cylinder 413 causes the extrusion plate 414 to squeeze downward, so that the glue flows from the glue outlet pipe 416. The brush 426 is moved into place. At this time, the electric telescopic rod 3 is activated, causing the brush 426 to engage with the shoe upper. Simultaneously, the second motor 421 is turned on, causing the gear 422 to rotate. When the gear 422 rotates, the connecting post 427 meshing with it is pushed in an orderly manner, which in turn causes the second mounting plate 425 to slide in the sliding plate 424. When the connecting post 427 is pushed to the last position, due to the drive of the gear 422, the sliding plate 424 will slide laterally in the fixing frame 423, causing the sliding plate 424 and the second mounting plate 425 to move to the other side of the gear 422, thereby achieving full automatic glue application to the shoe upper.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An automatic glue brushing device for shoe production, comprising a device support plate (1), characterized in that: The top of the equipment support plate (1) is provided with a fixing mechanism (2), the top of the equipment support plate (1) is fixedly connected with an electric telescopic rod (3), and the top of the equipment support plate (1) is provided with an automatic glue brushing mechanism (4); The automatic glue brushing mechanism (4) comprises a glue storage assembly (41) and a glue brushing assembly (42), the glue storage assembly (41) is arranged on the top of the equipment support plate (1), the glue brushing assembly (42) is arranged on the top of the equipment support plate (1), and the glue storage assembly (41) is arranged on the top of the glue brushing assembly (42); The glue storage assembly (41) comprises a first mounting plate (411), the first mounting plate (411) is arranged on the top of the equipment support plate (1), the first mounting plate (411) is fixedly connected to the top of the electric telescopic rod (3), the top of the first mounting plate (411) is fixedly connected with a glue storage tank (412), the top of the glue storage tank (412) is fixedly connected with a hydraulic cylinder (413), the output end of the hydraulic cylinder (413) is fixedly connected with an extrusion plate (414), the outside of the glue storage tank (412) is fixedly connected with a valve (415), and the outside of the valve (415) is fixedly connected with a glue outlet pipe (416).

2. The automatic glue brushing device for shoe production according to claim 1, characterized in that: The glue brushing assembly (42) comprises a second motor (421), the second motor (421) is arranged on the top of the equipment support plate (1), the second motor (421) is fixedly connected to the top of the electric telescopic rod (3), the output end of the second motor (421) is fixedly connected with a gear (422), the bottom of the first mounting plate (411) is fixedly connected with a fixing frame (423), the inside of the fixing frame (423) is slidably connected with a sliding plate (424), the inside of the sliding plate (424) is slidably connected with a second mounting plate (425), one end, away from the gear (422), of the second mounting plate (425) is rotatably connected with a brush (426), and the top of the second mounting plate (425) is fixedly connected with a connecting column (427).

3. The automatic glue brushing device for shoe production according to claim 1, characterized in that: The fixing mechanism (2) comprises a first motor (21), the first motor (21) is fixedly connected to the top of the equipment support plate (1), the output end of the first motor (21) is fixedly connected with a cylinder fixing shell (22), the inside of the cylinder fixing shell (22) is provided with a pneumatic cylinder (23), the top of the equipment support plate (1) is fixedly connected with a fixing base (24), the top of the fixing base (24) is fixedly connected with a fixing rod (25), the outside of the fixing rod (25) is rotatably connected with a first rotating rod (26), the output end of the pneumatic cylinder (23) is fixedly connected with a sliding sleeve (27), the outside of the sliding sleeve (27) is rotatably connected with a second rotating rod (28), and the outside of the second rotating rod (28) is rotatably connected with a fixing plate (29).

4. The automatic glue brushing device for shoe production according to claim 1, characterized in that: The glue outlet pipe (416) is spiral-shaped, and the material of the glue outlet pipe (416) is polyethylene.

5. The automatic glue brushing device for shoe production according to claim 1, characterized in that: The extrusion plate (414) is arranged in the inside of the glue storage tank (412), and the extrusion plate (414) and the glue storage tank (412) are slidably connected.

6. The automatic glue brushing device for shoe production according to claim 2, characterized in that: The connecting columns (427) are equidistantly distributed in groups, and the gear (422) is in meshing connection with the connecting columns (427).

7. The automatic glue brushing device for shoe production according to claim 3, characterized in that: The sliding sleeve (27) is in sliding connection with the fixed rod (25), and the first rotating rod (26) and the second rotating rod (28) are circumferentially distributed around the sliding sleeve (27) in groups, and the first rotating rod (26) is in rotating connection with the fixed plate (29).

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