Shoe gluing device

Abstract

The utility model relates to a shoe gluing device which comprises a supporting frame, a gluing mechanism arranged on the supporting frame, a positioning conveying mechanism and a positioning jig connected with the positioning conveying mechanism, and the positioning conveying mechanism is located below the gluing mechanism. The gluing mechanism comprises a first X-axis module arranged on the supporting frame, a first Z-axis module connected with the first X-axis module, a lifting plate connected with the first Z-axis module and a plurality of gluing assemblies arranged on the lifting plate. The positioning jig comprises a jig body and a plurality of positioning assemblies arranged on the jig body. The gluing mechanism is provided with a plurality of gluing assemblies, the positioning jig is provided with a plurality of positioning assemblies, under the cooperation of the first X-axis module, the first Z-axis module and the positioning conveying mechanism, gluing operation can be carried out on a plurality of shoe parts at the same time, the automation degree is high, the gluing efficiency is improved, and the gluing quality is ensured.

Description

Technical Field

[0001] This utility model relates to the field of footwear processing, specifically to a footwear adhesive coating device. Background Technology

[0002] Shoes, also known as footwear, are garments worn on the feet to protect them and facilitate walking. Common types of shoes in daily life include leather shoes, casual shoes, and athletic shoes. Shoes are typically made of materials such as leather, fabric, rubber, synthetic fibers, and plastic. A typical shoe includes a sole, midsole, upper, and laces. In the shoe manufacturing process, each component is processed individually, and then assembled to form a complete shoe. The connections between these components are usually made by sewing or gluing. For example, the sole and midsole are directly glued together. This involves applying glue to either the sole or midsole before pressing the two components together. Traditionally, gluing is done manually, with workers using gluing tools to apply adhesive to the sole or midsole. This method is inefficient and labor-intensive. Some equipment has emerged that can replace manual glue application, such as the glue application equipment for footwear disclosed in Chinese Patent No. CN206620945U. However, such equipment can only apply glue to a single footwear structure at a time, so its efficiency is still not high. Utility Model Content

[0003] To address the aforementioned problems, this invention provides a shoe gluing device.

[0004] This utility model is achieved using the following solution:

[0005] A shoe gluing device includes a support frame, a gluing mechanism disposed on the support frame, a positioning and conveying mechanism, and a positioning fixture connected to the positioning and conveying mechanism, wherein the positioning and conveying mechanism is located below the gluing mechanism; the gluing mechanism includes a first X-axis module disposed on the support frame, a first Z-axis module connected to the first X-axis module, a lifting plate connected to the first Z-axis module, and a plurality of gluing components disposed on the lifting plate; the positioning fixture includes a fixture body and a plurality of positioning components disposed on the fixture body.

[0006] Furthermore, the adhesive application assembly includes an adhesive application bracket connected to the lifting plate, an adhesive application cylinder connected to the adhesive application bracket, and an adhesive application head disposed at the bottom of the adhesive application cylinder.

[0007] Furthermore, the positioning component includes a first positioning member disposed on the top surface of the fixture body and a second positioning member matching the first positioning member. The first positioning member is fixed to one side of the top surface of the fixture body, and the second positioning member is movably connected to the other side of the top surface of the fixture body.

[0008] Furthermore, the fixture body is provided with a guide groove, the second positioning member is connected to the guide groove, a spring is provided in the guide groove, one end of the spring is connected to the second positioning member, and the other end of the spring is connected to the end of the guide groove.

[0009] Furthermore, the positioning and conveying mechanism includes a Y-axis module, a movable seat connected to the Y-axis module, and a plurality of limiting components disposed on the movable seat for limiting and positioning fixtures.

[0010] Furthermore, the movable seat is equipped with a sensor for sensing the positioning fixture.

[0011] Furthermore, the shoe gluing device also includes a material feeding and conveying mechanism, which includes a material feeding bracket, a conveyor belt disposed on the material feeding bracket, and a material feeding drive component disposed on the material feeding bracket for driving the conveyor belt.

[0012] Furthermore, the shoe gluing device also includes a material unloading and conveying mechanism, which includes a second X-axis module disposed on the support frame, a second Z-axis module connected to the second X-axis module, a conveying frame connected to the second Z-axis module, and a clamping assembly for clamping and positioning fixtures connected to the conveying frame.

[0013] Furthermore, there are four adhesive application components and four positioning components.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] The gluing mechanism of this invention has several gluing components and a positioning fixture with several positioning components. With the cooperation of the first X-axis module, the first Z-axis module, and the positioning conveyor mechanism, it can simultaneously perform gluing operations on multiple shoe parts, achieving a high degree of automation, improving gluing efficiency, and ensuring gluing quality. Furthermore, the positioning fixture can be quickly replaced, further guaranteeing gluing efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a shoe gluing device provided in an embodiment of the present invention.

[0017] Figure 2 This is a schematic diagram of the positioning fixture according to an embodiment of the present utility model.

[0018] Figure 3 This is a cross-sectional view of the positioning fixture in an embodiment of the present invention.

[0019] Figure 4 This is a schematic diagram of the material handling mechanism according to an embodiment of the present invention.

[0020] The image includes:

[0021] Support frame 1, glue application mechanism 2, first X-axis module 21, first Z-axis module 22, lifting plate 23, glue application assembly 24, glue application bracket 241, glue application cylinder 242, glue application head 243, positioning and conveying mechanism 3, Y-axis module 31, moving seat 32, limiting component 33, sensor 34, positioning fixture 4, fixture body 41, positioning component 42, first positioning component 421, second positioning component 422, guide groove 43, spring 44, unloading conveying mechanism 5, unloading bracket 51, conveyor belt 52, unloading drive component 53, unloading and handling mechanism 6, second X-axis module 61, second Z-axis module 62, handling frame 63, clamping assembly 64. Detailed Implementation

[0022] To facilitate understanding of this utility model by those skilled in the art, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0023] Refer to 1 to Figure 4 This utility model provides a shoe gluing device, including a support frame 1, a gluing mechanism 2 disposed on the support frame 1, a positioning and conveying mechanism 3, and a positioning fixture 4 connected to the positioning and conveying mechanism 3. The positioning and conveying mechanism 3 is located below the gluing mechanism 2. This embodiment takes shoe outsole gluing as an example. The shoe outsole is fixed on the positioning fixture 4, and then the positioning fixture 4 is connected to the positioning and conveying mechanism 3. Afterwards, the gluing mechanism 2 can apply glue to the shoe outsole.

[0024] The adhesive application mechanism 2 includes a first X-axis module 21 disposed on the support frame 1, a first Z-axis module 22 connected to the first X-axis module 21, a lifting plate 23 connected to the first Z-axis module 22, and a plurality of adhesive application components 24 disposed on the lifting plate 23.

[0025] The adhesive application assembly 24 includes an adhesive application bracket 241 connected to the lifting plate 23, an adhesive application cylinder 242 connected to the adhesive application bracket 241, and an adhesive application head 243 disposed at the bottom of the adhesive application cylinder 242. In specific implementation, the adhesive application cylinder 242 can be connected to a piezoelectric valve or other tight valve to achieve precise adhesive dispensing and ensure uniform adhesive application.

[0026] like Figure 2As shown, the positioning fixture 4 includes a fixture body 41 and a plurality of positioning components 42 disposed on the fixture body 41. Each positioning component 42 includes a first positioning member 421 disposed on the top surface of the fixture body 41 and a second positioning member 422 matching the first positioning member 421. The first positioning member 421 is fixed to one side of the top surface of the fixture body 41, and the second positioning member 422 is movably connected to the other side of the top surface of the fixture body 41. The first positioning member 421 and the second positioning member 422 can clamp the shoe outsole on both sides, preventing the shoe outsole from moving during the glue application process. Multiple positioning fixtures 4 can be provided, allowing the shoe outsole to be glued to be pre-fixed to the positioning fixture 4, and enabling quick replacement during the glue application process, thus improving the efficiency of the glue application.

[0027] like Figure 3 As shown, the fixture body 41 is provided with a guide groove 43. The second positioning member 422 is connected to the guide groove 43. A spring 44 is disposed in the guide groove 43. One end of the spring 44 is connected to the second positioning member 422, and the other end of the spring 44 is connected to the end of the guide groove 43. The spring 44 provides a force to the second positioning member 422 toward the first positioning member 421, causing the second positioning member 422 to tend to move toward the first positioning member 421, thereby clamping the shoe outsole. In this embodiment, the guide groove 43 is a T-shaped groove.

[0028] The positioning and conveying mechanism 3 includes a Y-axis module 31, a movable seat 32 connected to the Y-axis module 31, and a plurality of limiting members 33 disposed on the movable seat 32 for limiting and positioning fixtures 4. The Y-axis module 31 of the positioning and conveying mechanism 3 cooperates with the first X-axis module 21 and the first Z-axis module 22 of the adhesive application mechanism 2, enabling three-axis movement during the adhesive application process and flexibly applying the adhesive to the predetermined position on the shoe outsole.

[0029] The movable base 32 is equipped with a sensor 34 for sensing the positioning fixture 4. The sensor 34 can be a fiber optic sensor 34, used to detect whether the positioning fixture 4 is placed on the movable base 32. The glue application operation will only be performed if the positioning fixture 4 is detected.

[0030] The shoe gluing device also includes a material feeding and conveying mechanism 5. The material feeding and conveying mechanism 5 includes a material feeding bracket 51, a conveyor belt 52 mounted on the material feeding bracket 51, and a material feeding drive component 53 mounted on the material feeding bracket 51 for driving the conveyor belt 52. In a specific implementation, a tray is placed on the conveyor belt 52, and the positioning fixture 4 can be placed on the tray. The material feeding and conveying mechanism 5 is located behind the support frame 1, and the Y-axis module 31 of the positioning conveying mechanism 3 extends to the rear of the support frame 1, allowing the positioning fixture 4 to move to a position corresponding to the material feeding and conveying mechanism 5.

[0031] The shoe gluing device also includes a material unloading and conveying mechanism 6. The material unloading and conveying mechanism 6 includes a second X-axis module 61 mounted on the support frame 1, a second Z-axis module 62 connected to the second X-axis module 61, a conveying frame 63 connected to the second Z-axis module 62, and a clamping assembly 64 connected to the conveying frame 63 for clamping the positioning fixture 4. In this embodiment, the clamping assembly 64 includes a gripper cylinder and a clamping member connected to the output end of the gripper cylinder. Two sets of clamping assemblies 64 are provided. After the gluing operation is completed, the material unloading and conveying mechanism 6 can remove the fixture from the positioning conveying mechanism 3, facilitating the placement of a new positioning fixture 4 for the next gluing operation.

[0032] In this embodiment, four adhesive application components 24 are provided, and the number of positioning components 42 is the same as that of adhesive application components 24, also four, allowing for simultaneous adhesive application to four shoe outsoles. Of course, the number of adhesive application components 24 and positioning components 42 is not specifically limited and can be set according to actual processing requirements.

[0033] In practice, the positioning fixture 4, which holds the shoe outsole to be glued, is first placed onto the moving plate of the positioning conveying mechanism 3. This operation can be performed by a robotic arm. Then, the Y-axis module 31, the first X-axis module 21, and the first Z-axis module 22 of the positioning conveying mechanism 3 work together to apply the adhesive to the predetermined position on the shoe outsole according to a set path. After the adhesive is applied, the positioning conveying mechanism 3 transports the positioning fixture 4 to the rear, and the unloading and conveying mechanism 6 transports the positioning fixture 4 to the tray on the unloading conveying mechanism 5, completing one glue application cycle. The unloading conveying mechanism 5 can then transport the positioning fixture 4 to the next process for bonding operations (e.g., bonding the shoe outsole and the shoe midsole). This embodiment only uses the shoe outsole as an example. In actual implementation, if it is necessary to apply adhesive to other shoe structures, simply replace the corresponding positioning fixture 4.

[0034] The gluing mechanism 2 of this invention has several gluing components 24, and the positioning fixture 4 has several positioning components 42. With the cooperation of the first X-axis module, the first Z-axis module 22, and the positioning conveying mechanism 3, it can simultaneously perform gluing operations on multiple shoe parts, achieving a high degree of automation, improving gluing efficiency, and ensuring gluing quality. Simultaneously, the positioning fixture 4 can be quickly replaced, further guaranteeing gluing efficiency. Furthermore, with the cooperation of the unloading and conveying mechanism 6 and the unloading conveying mechanism 5, the glued shoe parts can be quickly transported to the next processing step.

[0035] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. For example, "upper," "lower," "left," "right," etc. are only used to indicate relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0036] The terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," 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.

[0038] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the scope of the appended claims.

Claims

1. A shoe gluing device, characterized in that, The device includes a support frame, an adhesive application mechanism mounted on the support frame, a positioning and conveying mechanism, and a positioning fixture connected to the positioning and conveying mechanism, wherein the positioning and conveying mechanism is located below the adhesive application mechanism; the adhesive application mechanism includes a first X-axis module mounted on the support frame, a first Z-axis module connected to the first X-axis module, a lifting plate connected to the first Z-axis module, and a plurality of adhesive application components mounted on the lifting plate; the positioning fixture includes a fixture body and a plurality of positioning components mounted on the fixture body.

2. The shoe gluing device according to claim 1, characterized in that, The adhesive application assembly includes an adhesive application bracket connected to the lifting plate, an adhesive application cylinder connected to the adhesive application bracket, and an adhesive application head disposed at the bottom of the adhesive application cylinder.

3. The shoe gluing device according to claim 1, characterized in that, The positioning component includes a first positioning member disposed on the top surface of the fixture body and a second positioning member matching the first positioning member. The first positioning member is fixed to one side of the top surface of the fixture body, and the second positioning member is movably connected to the other side of the top surface of the fixture body.

4. The shoe gluing device according to claim 3, characterized in that, The fixture body is provided with a guide groove, the second positioning member is connected to the guide groove, a spring is provided in the guide groove, one end of the spring is connected to the second positioning member, and the other end of the spring is connected to the end of the guide groove.

5. The shoe gluing device according to claim 1, characterized in that, The positioning and conveying mechanism includes a Y-axis module, a movable seat connected to the Y-axis module, and a plurality of limiting components for limiting and positioning fixtures disposed on the movable seat.

6. A shoe gluing device according to claim 5, characterized in that, The movable base is equipped with sensors for sensing the positioning fixture.

7. The shoe gluing device according to claim 1, characterized in that, The shoe gluing device further includes a material feeding and conveying mechanism, which includes a material feeding bracket, a conveyor belt mounted on the material feeding bracket, and a material feeding drive component mounted on the material feeding bracket for driving the conveyor belt.

8. A shoe gluing device according to claim 1 or 7, characterized in that, The shoe gluing device further includes a material unloading and conveying mechanism, which includes a second X-axis module disposed on the support frame, a second Z-axis module connected to the second X-axis module, a conveying frame connected to the second Z-axis module, and a clamping assembly for clamping and positioning fixtures connected to the conveying frame.

9. A shoe gluing device according to claim 1, characterized in that, There are four adhesive application components and four positioning components.

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