Sole and vamp pressing device

Abstract

The utility model discloses a sole and vamp pressing device which comprises a main body mechanism and a gluing mechanism, and the gluing mechanism is used for gluing the surface of a vamp so that the vamp can be conveniently bonded with a sole. Comprising a structural frame fixed to a base, a second electric telescopic rod installed on the structural frame, a frame fixed to the bottom end of the second electric telescopic rod, shoe-shaped gluing plates symmetrically fixed to the bottom end of the frame, and a glue pipeline with one end connected with the two shoe-shaped gluing plates and the other end extending towards one side. The structural frame is used for installing a second electric telescopic rod and guaranteeing the stability of the second electric telescopic rod, the bottom end of the second electric telescopic rod is fixed to the frame and can drive the frame to move up and down, and the frame is used for installing two shoe type gluing plates; the shoe sole and vamp pressing device has the advantages of being capable of achieving automatic gluing and high in safety.

Description

Technical Field

[0001] This utility model relates to the technical field of shoe production equipment, specifically to a shoe sole and upper pressing device. Background Technology

[0002] Rubber soles are shoe soles made of rubber, which can be broadly categorized into natural rubber and synthetic rubber. Natural rubber's advantages lie in its exceptional softness and elasticity, making it suitable for various sports and providing shock absorption. However, its disadvantages are also significant: poor resistance to oil, ozone aging, and heat-oxidative aging. Indoor sports shoes often use natural rubber. During the shoe manufacturing process, the upper and sole are glued together, and pressure is applied using a pressing device to bond them together.

[0003] The existing shoe sole and upper bonding devices have the following drawbacks during use: the bonding of the shoe upper and sole is often done manually, which is time-consuming, labor-intensive, and has low processing efficiency. At the same time, workers need to manually place the bonded shoe sole and upper into the bonding device, which is dangerous. Therefore, there is room for improvement. Summary of the Invention

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows: a shoe sole and shoe upper pressing device, comprising: a main body mechanism and an adhesive application mechanism, wherein the main body mechanism includes a base, a pressing component fixed to the top of the base, a guide rail fixed to the top of the base, a shoe upper mold slidably disposed on the guide rail, and a driving component installed on one side of the guide rail and passing through the shoe upper mold.

[0006] The glue application mechanism includes a structural frame fixed on the base, a second electric telescopic rod installed on the structural frame, a frame fixed at the bottom of the second electric telescopic rod, shoe-shaped glue application plates symmetrically fixed at the bottom of the frame, glue pipes with one end connected to the two shoe-shaped glue application plates and the other end extending to one side, a limiting component fixed at the bottom of the frame, and a collecting component fixed on the structural frame.

[0007] In a preferred embodiment, the present invention can be further configured such that the pressing assembly includes a bracket fixed to the top of the base, a first electric telescopic rod symmetrically mounted on the top of the bracket, and a pressing mold fixed to the bottom of the first telescopic rod.

[0008] In a preferred embodiment, the present invention can be further configured such that the driving component includes a threaded rod rotatably mounted on the inner side of the guide rail and a motor fixed on one side of the guide rail with its shaft fixedly connected to the end of the threaded rod.

[0009] In a preferred embodiment, the present invention can be further configured such that: a threaded sleeve is fixed at the bottom end of the shoe upper mold, the threaded rod passes through the threaded sleeve, and the threaded rod and the threaded sleeve mesh with each other.

[0010] In a preferred embodiment, the present invention can be further configured such that: the interior of the shoe-shaped adhesive plate is provided with a cavity, and circular holes are arranged in an array at the bottom end of the shoe-shaped adhesive plate to communicate with the cavity, and the glue pipes are connected to the cavity.

[0011] In a preferred embodiment, the present invention can be further configured such that the limiting member includes a U-shaped plate fixed to the bottom of the frame and a touch sensor mounted on the U-shaped plate and passing through the U-shaped plate.

[0012] In a preferred embodiment, the present invention may be further configured such that the collecting component includes a frame fixed to the structural frame, a collecting frame slidably fitted onto the frame, and a third electric telescopic rod installed on one side of the frame and fixedly connected at its end to the collecting frame.

[0013] In a preferred embodiment, the present invention can be further configured such that: the bottom end of the shoe upper mold is symmetrically fixed with a slide bar, the top end of the guide rail is provided with a slide groove, and the slide bar is slidably fitted into the slide groove.

[0014] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0015] 1. In this utility model, a guide rail is fixed on the base, and a shoe upper mold is slidably set on the guide rail. At the same time, a driving component is installed on one side of the guide rail. The driving component drives the shoe upper mold to move. With the above configuration, when pressing the shoe upper and sole, the worker only needs to place the bonded shoe upper and sole on the shoe upper mold. Then the driving component drives the shoe upper mold to move under the pressing component to complete the pressing of the shoe upper and sole. This can avoid the danger of workers putting their hands into the shoe upper and sole, which may cause their hands to be pinched.

[0016] 2. In this utility model, a glue-applying mechanism is provided. A structural frame is fixed on the base, and a second electric telescopic rod is installed on the structural frame. A frame is fixed at the bottom of the second electric telescopic rod, and a shoe-shaped glue-applying plate is installed on the frame. With the above configuration, the worker only needs to put the shoe upper into the shoe upper mold. Then, the second electric telescopic rod drives the shoe-shaped glue-applying plate to move down, automatically applying glue to the surface of the shoe upper. After that, the worker can place the shoe sole on the shoe upper. This can effectively reduce the labor intensity of workers and improve the production efficiency of shoes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the adhesive application mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of part of the adhesive application mechanism of this utility model;

[0021] Figure 5 This is a cross-sectional schematic diagram of part of the adhesive application mechanism of this utility model.

[0022] Figure label:

[0023] 100. Main body; 110. Base; 120. Pressing assembly; 121. Bracket; 122. First electric telescopic rod; 123. Pressing mold; 130. Guide rail; 131. Slide groove; 140. Shoe upper mold; 141. Slide bar; 142. Threaded sleeve; 150. Drive component; 151. Threaded rod; 152. Motor;

[0024] 200. Glue application mechanism; 210. Structural frame; 220. Second electric telescopic rod; 230. Frame; 240. Shoe-shaped glue application plate; 241. Cavity; 242. Round hole; 250. Glue pipe; 260. Limiting component; 261. U-shaped plate; 262. Touch sensor; 270. Collection component; 271. Frame; 272. Collection frame; 273. Third electric telescopic rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0026] Some embodiments of this utility model are described below with reference to the accompanying drawings. Example 1:

[0027] Combination Figure 1-5 As shown, this embodiment provides a shoe sole and upper pressing device, including: a main body mechanism 100 and an adhesive application mechanism 200.

[0028] The main body 100 includes a base 110, a pressing assembly 120 fixed to the top of the base 110, a guide rail 130 fixed to the top of the base 110, a shoe upper mold 140 slidably disposed on the guide rail 130, and a drive component 150 installed on one side of the guide rail 130 and passing through the shoe upper mold 140.

[0029] The base 110 is used to install other components and ensure the stability of each component. The pressing assembly 120 is used to press the sole and the upper together. It includes a bracket 121 fixed to the top of the base 110, a first electric telescopic rod 122 symmetrically installed on the top of the bracket 121, and a pressing mold 123 fixed to the bottom of the first telescopic rod. The bracket 121 is used to install the first electric telescopic rod 122. The first electric telescopic rod 122 is used to drive the pressing mold 123 to press down and press the sole and the upper together.

[0030] The guide rail 130 is used to mount the shoe upper mold 140 and limit the movement of the shoe upper mold 140. Slide bars 141 are symmetrically fixed at the bottom end of the shoe upper mold 140, and a groove 131 is opened at the top end of the guide rail 130. The slide bars 141 slide and fit into the groove 131 to ensure the stability of the shoe upper mold 140 when it moves on the guide rail 130.

[0031] The shoe upper mold 140 is used to fix the shoe upper and ensure its stability. The drive component 150 is used to drive the shoe upper mold 140 to move. It includes a threaded rod 151 that is rotatably installed inside the guide rail 130 and a motor 152 that is fixed to one side of the guide rail 130 and whose shaft is fixedly connected to the end of the threaded rod 151. In addition, a threaded sleeve 142 is fixed to the bottom end of the shoe upper mold 140. The threaded rod 151 passes through the threaded sleeve 142 and the threaded rod 151 and the threaded sleeve 142 mesh with each other. When the motor 152 rotates, it can drive the threaded rod 151 to rotate. The rotation of the threaded rod 151 drives the threaded sleeve 142 to move. The movement of the threaded sleeve 142 drives the shoe upper mold 140 to move, so that the shoe upper mold 140 moves to the bottom of the pressing mold 123.

[0032] The gluing mechanism 200 is used to apply glue to the surface of the shoe upper for easy bonding with the sole. It includes a structural frame 210 fixed on the base 110, a second electric telescopic rod 220 mounted on the structural frame 210, a frame 230 fixed to the bottom of the second electric telescopic rod 220, shoe-shaped glue-applying plates 240 symmetrically fixed to the bottom of the frame 230, glue pipes 250 with one end connected to the two shoe-shaped glue-applying plates 240 and the other end extending to one side, a limiting member 260 fixed to the bottom of the frame 230, and a collecting member 270 fixed on the structural frame 210.

[0033] The structural frame 210 is used to install the second electric telescopic rod 220 and ensure the stability of the second electric telescopic rod 220. The bottom end of the second electric telescopic rod 220 is fixed to the frame 230 and can drive the frame 230 to move up and down. The frame 230 is used to install two shoe-shaped glue plates 240 and drive them to move down and close to the shoe surface to facilitate glue application.

[0034] The shoe-shaped adhesive plate 240 has a cavity 241 inside. At the bottom end of the shoe-shaped adhesive plate 240, there are circular holes 242 arranged in an array that communicate with the cavity 241. The glue channel 250 is connected to the cavity 241, so that the glue can be delivered into the cavity 241 along the glue channel 250, and then seep out through the circular holes 242, dripping evenly onto the shoe surface, which facilitates the subsequent bonding of the shoe surface to the sole.

[0035] The limiting member 260 is used to control the bottom end of the shoe-shaped glue plate 240 above the shoe upper mold 140, so that the glue can seep out from the round hole 242 and fall into the shoe upper. It includes a U-shaped plate 261 fixed to the bottom of the frame 230 and a touch sensor 262 installed on the U-shaped plate 261 and passing through the U-shaped plate 261. The U-shaped plate 261 is used to install the touch sensor 262. When the touch sensor 262 touches the top of the shoe upper mold 140, the second electric telescopic rod 220 is closed.

[0036] The collecting component 270 is used to move below the shoe-shaped adhesive plate 240 after the shoe-shaped adhesive plate 240 is reset, to collect the glue dripping from it, and to prevent residual glue base 110 from falling onto the shoe upper mold 140. It includes a frame 271 fixed on the structural frame 210, a collecting frame 272 slidably fitted on the frame 271, and a third electric telescopic rod 273 installed on one side of the frame 271 and fixedly connected at one end to the collecting frame 272. The frame 271 is used to install the collecting frame 272 and limit the movement of the collecting frame 272. The collecting frame 272 is used to collect the glue dripping from the shoe-shaped adhesive plate 240, and the third electric telescopic rod 273 is used to control the movement of the collecting frame 272.

[0037] The working principle and usage process of this utility model are as follows: During use, the shoe upper is placed into the shoe upper mold 140. At this time, the third electric telescopic rod 273 drives the collecting frame 272 to move to one side. Simultaneously, the second electric telescopic rod 220, through the frame 230, drives the shoe-shaped adhesive plate 240 downwards. When the touch sensor 262 contacts the top of the shoe upper mold 140, the second electric telescopic rod 220 stops operating. Then, the adhesive is delivered through the adhesive pipe 250 into the cavity 241 inside the shoe-shaped adhesive plate 240 and evenly seeps out through the round hole 242, applying it to the shoe upper. After completion, the second electric telescopic rod 273... 20 drives the shoe-shaped adhesive plate 240 to move upward and reset. At the same time, the third electric telescopic rod 273 drives the collection frame 272 to reset, so that the collection frame 272 moves below the shoe-shaped adhesive plate 240 to collect the glue dripping from the shoe-shaped adhesive plate 240. Then, the worker places the shoe sole on the shoe upper with glue applied. After completion, the motor 152 starts and drives the threaded rod 151 to rotate. The rotation of the threaded rod 151 drives the shoe upper mold 140 to move, so that the shoe upper mold 140 moves below the pressing assembly 120. The first electric telescopic rod 122 drives the pressing mold 123 to press down, pressing the shoe upper and the shoe sole together.

[0038] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A sole-to-upper pressing apparatus comprising: The utility model relates to a shoe sole and vamp production line, which comprises a main body mechanism (100) and a glue applying mechanism (200), wherein the main body mechanism (100) comprises a base (110), a pressing assembly (120) fixed at the top end of the base (110), a guide rail (130) fixed at the top end of the base (110), a vamp mold (140) slidingly arranged on the guide rail (130), and a driving member (150) installed on one side of the guide rail (130) and penetrating through the vamp mold (140); the glue applying mechanism (200) comprises a structure frame (210) fixed on the base (110), a second electric telescopic rod (220) installed on the structure frame (210), a frame (230) fixed at the bottom end of the second electric telescopic rod (220), shoe-shaped glue applying plates (240) symmetrically fixed at the bottom end of the frame (230), a glue pipe (250) extending to one side with one end connected to the two shoe-shaped glue applying plates (240) respectively, a limiting member (260) fixed at the bottom end of the frame (230), and a collecting member (270) fixed on the structure frame (210).

2. The sole-upper compression apparatus of claim 1, wherein: The pressing assembly (120) comprises a support (121) fixed at the top end of the base (110), first electric telescopic rods (122) symmetrically installed at the top end of the support (121), and a pressing mold (123) fixed at the bottom end of the first telescopic rod.

3. The sole-upper compression apparatus of claim 1, wherein: The driving member (150) comprises a threaded rod (151) rotatably installed on the inner side of the guide rail (130), and a motor (152) fixed on one side of the guide rail (130) and having an axis fixedly connected to the end portion of the threaded rod (151).

4. The sole-upper compression apparatus of claim 3, wherein: The bottom end of the vamp mold (140) is fixed with a threaded sleeve (142), the threaded rod (151) penetrates through the threaded sleeve (142), and the threaded rod (151) and the threaded sleeve (142) are in engagement with each other.

5. The sole-upper compression apparatus of claim 1, wherein: The shoe-shaped glue applying plates are internally provided with cavities (241), circular holes (242) are arrayed at the bottom end of the shoe-shaped glue applying plates (240) and are in communication with the cavities (241), and the glue pipe (250) is in communication with the cavities (241).

6. The sole-upper compression apparatus of claim 5, wherein: The limiting member (260) comprises a U-shaped plate (261) fixed at the bottom end of the frame (230), and a touch sensor (262) installed on the U-shaped plate (261) and penetrating through the U-shaped plate (261).

7. The sole-upper compression apparatus of claim 1, wherein: The collecting member (270) comprises a frame body (271) fixed on the structure frame (210), a collecting frame (272) slidingly fitted in the frame body (271), and a third electric telescopic rod (273) installed on one side of the frame body (271) and having an end portion fixedly connected to the collecting frame (272).

8. The sole-upper compression apparatus of claim 1, wherein: The bottom end of the vamp mold (140) is symmetrically fixed with sliding strips (141), the top end of the guide rail (130) is provided with a sliding groove (131), and the sliding strips (141) are slidingly fitted in the sliding groove (131).

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