Trimming device for shoe processing

Abstract

The utility model belongs to the technical field of shoe processing, and particularly relates to a shoe processing trimming device which comprises a bottom plate, second supporting legs which are evenly distributed are fixedly connected to the top wall of the middle section of the bottom plate, a conveying assembly is arranged on the outer sides of the top ends of the second supporting legs, and a rotating ring is arranged at the transmission end of the conveying assembly. A rotating ring is arranged on the bottom plate, a mold assembly is arranged at the top end of the rotating ring, a shoe is arranged at the limiting end of the mold assembly, a power assembly is arranged on the outer side of the rotating ring, a driving gear is arranged at the power end of the power assembly, corresponding shoe edge grinding assemblies are arranged on the two sides of the top of the bottom plate, and trimming wheels are arranged at the grinding ends of the grinding assemblies. According to the trimming device for shoe processing, shoes can be continuously polished through the polishing assembly, the production efficiency and the yield are remarkably improved, the operation time is saved, the production period is shortened, the labor and equipment maintenance cost is reduced, and production waste is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe processing technical field especially relates to a shoe processing edge trimming device. BACKGROUND

[0002] Shoe processing edge trimming device plays a vital role in shoe industry production, directly affecting the appearance quality, comfort and durability of shoes. With the development of automation technology, edge trimming device gradually transforms to full automation and intelligence, with greatly improved efficiency and precision. Automated edge trimming equipment realizes efficient and accurate edge trimming operation through digital control, robot arm, sensor and intelligent algorithm, reduces human error and improves production efficiency and product consistency. In addition, the demand for environmental protection and green production promotes the development of edge trimming equipment towards energy saving and low waste. The application of intelligent technology and Internet of Things makes the edge trimming device more flexible and efficient, and can meet diversified production needs and support personalized customization. In the future, with the continuous progress of intelligent and environmental protection technology, edge trimming device will further promote the development of shoe industry towards efficiency, environmental protection and personalization.

[0003] Through retrieval, the existing patent (publication number: CN219500538U) discloses a shoe processing edge trimming device, which comprises a positioning groove, a fixed block, a workbench, a fixed frame and an edge trimming mechanism. The utility model discloses a kind of edge trimming mechanism on fixed frame, when polishing wheel is polished and trimmed at the edge of shoe, sliding block drives motor and polishing wheel to move horizontally forwards and backwards, motor is extruded and moved left and right in the process of horizontal movement by adjusting plate left end face, and since the left end face of adjusting plate is parallel to the inner side of positioning groove, the motor is always driven by adjusting plate to make polishing wheel parallel to the shoe in positioning groove, so that polishing wheel is always polished and trimmed at the edge of shoe stably, to polish and trim shoe more comprehensively, improve the quality of shoe trimming.

[0004] But in the actual use process of the above scheme, only one shoe can be trimmed each time, and the shoe processing edge trimming device that can only trim one shoe each time has some disadvantages. First of all, it will lead to low production efficiency, because multiple shoes cannot be processed at the same time, and the output is limited. Secondly, this way may cause resource waste, the equipment is waiting in idle time, cannot maximize utilization, increases energy consumption. Frequent manual intervention will also increase the operation difficulty and labor cost, and increase the risk of error. In addition, the processing of single shoe occupies more production space, reduces the space utilization rate, and the overall utilization rate of the equipment is also low, which may require more equipment investment, increase the capital and maintenance cost. Finally, this way lacks flexibility, and it is difficult to quickly adapt to diversified production needs, especially in the case of large order quantity or product diversification, production efficiency and flexibility are limited. UTILITY MODEL CONTENT

[0005] The purpose of this invention is to solve the problems of existing technologies that can only trim one shoe at a time, which occupy a lot of production space, reduce space utilization, and have a low overall equipment utilization rate, which may require more equipment investment and increase capital and maintenance costs. Therefore, a shoe processing trimming device is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A shoe processing and trimming device includes a sole plate. A uniformly distributed second support leg is fixedly connected to the top wall of the middle section of the sole plate. A conveying component is disposed on the outer side of the top of the second support leg. A rotating ring is disposed at the transmission end of the conveying component. A mold component is disposed at the top of the rotating ring. A shoe is disposed at the limiting end of the mold component. A power component is disposed on the outer side of the rotating ring. A drive gear is disposed at the power end of the power component. Corresponding shoe edge grinding components are disposed on both sides of the top of the sole plate. A trimming wheel is disposed at the grinding end of each grinding component.

[0008] As a preferred technical solution of this application, the conveying component includes a limiting ring, which is fixedly connected to the second support leg, and a toothed ring is rotatably connected to the inner side of the limiting ring, which is fixedly connected to the rotating ring.

[0009] As a preferred technical solution of this application, the mold assembly includes a fixed column, which is fixedly connected to the top wall of the rotating ring, and a foot mold is fixedly connected to the top wall of the fixed column, and the foot mold is engaged with the shoe.

[0010] As a preferred technical solution of this application, the power component includes a protective cover, which is fixedly connected to the outer wall of the limiting ring. A second motor is fixedly connected to the outside of the protective cover, and the output end of the second motor is fixedly connected to the drive gear. The drive gear is rotatably connected to the protective cover.

[0011] As a preferred technical solution of this application, the grinding assembly includes a first support leg, which is fixedly connected to the base plate. Connecting rods are rotatably connected to both sides of the top wall of the first support leg. A support frame is rotatably connected to one end of the connecting rod. An electric push rod is rotatably connected to the outside of the first support leg. The telescopic end of the electric push rod is rotatably connected to the middle section of one side connecting rod. A first motor is fixedly connected to the outer wall of the support frame. The output end of the first motor is fixedly connected to the trimming wheel.

[0012] As a preferred technical solution of this application, an infrared sensor is also fixedly connected to the outer wall of the first support leg.

[0013] Compared with the prior art, the present invention provides a shoe processing and trimming device, which has the following beneficial effects:

[0014] 1. The shoe processing and trimming device of the utility model, through power assembly drive driving gear to rotate and drive conveying assembly simultaneously, so that through conveying assembly drive mold assembly and shoe rotate between two side polishing assembly, can continuously polish shoe through polishing assembly, significantly improve production efficiency and output, it saves operation time, shortens production cycle, reduces artificial and equipment maintenance cost, and reduces production waste.

[0015] 2. The shoe processing and trimming device of the utility model, through infrared sensor measures and records shoe periphery, and uploads terminal, controls electric push rod to retract simultaneously, so that through electric push rod drive connecting rod drive support frame and outside structure move on the top of first support leg, to realize flexible tracking trimming of shoe, can adjust according to different shoe type, material or trimming demand, improve the adaptability and diversity of equipment. It tracks the shape change of shoe in real time, adjusts the polishing path accurately, ensures trimming accuracy, so as to improve product quality. At the same time, high degree of automation reduces manual intervention and human error, reduces labor cost. In addition, flexible tracking trimming optimizes production efficiency, reduces downtime, reduces resource waste, improves material utilization, improves overall production efficiency and cost efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram in the utility model;

[0017] Figure 2 It is the section structure schematic diagram of the limiting ring in the utility model;

[0018] Figure 3 It is the local three-dimensional structure schematic diagram in the utility model Figure 1 ;

[0019] Figure 4 It is the local three-dimensional structure schematic diagram in the utility model Figure 2 .

[0020] In the drawing:

[0021] 1, bottom plate;11, first support leg;12, electric push rod;13, connecting rod;14, support frame;15, first motor;16, trimming wheel;17, infrared sensor;2, second support leg;21, limiting ring;22, protective cover;23, second motor;24, driving gear;25, rotating ring;26, gear ring;3, fixed column;31, foot mold;32, shoe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by the ordinary skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.

[0023] As shown in the figure, Figures 1 to 4 The shoe processing and trimming device comprises a bottom plate 1, a second support leg 2 is fixedly connected to the top wall of the middle section of the bottom plate 1 and is uniformly distributed, the second support leg 2 is supported and fixed by the bottom plate 1, a conveying assembly is arranged at the outer side of the top end of the second support leg 2 and is supported by the second support leg 2, a rotating ring 25 is arranged at the transmission end of the conveying assembly, a mold assembly is arranged at the top end of the rotating ring 25 and is supported by the rotating ring 25, a shoe 32 is arranged at the limiting end of the mold assembly and is clamped by the mold assembly, a power assembly is arranged at the outer side of the rotating ring 25, a driving gear 24 is arranged at the power end of the power assembly and is driven to rotate by the power assembly, shoe edge polishing assemblies are arranged at the two sides of the top of the bottom plate 1 in a corresponding manner, and an edge trimming wheel 16 is arranged at the polishing end of the polishing assembly.

[0024] The conveying assembly comprises a limiting ring 21, the limiting ring 21 is fixedly connected to the second support leg 2 and is supported and fixed by the second support leg 2, a gear ring 26 is rotatably connected to the inner side of the limiting ring 21 and is limited by the limiting ring 21, so that the gear ring 26 can only rotate in the limiting ring 21, the gear ring 26 is fixedly connected to the rotating ring 25 and is rotated by the rotating ring 25.

[0025] As shown in the figure, Figure 2 The mold assembly comprises a fixed column 3, the fixed column 3 is fixedly connected to the top wall of the rotating ring 25 and is supported and fixed by the rotating ring 25, a foot mold 31 is fixedly connected to the top wall of the fixed column 3 and is supported and fixed by the fixed column 3, the foot mold 31 is clampedly connected to the shoe 32 and clamps the shoe 32 by the foot mold 31.

[0026] The power assembly comprises a protective cover 22, the protective cover 22 is fixedly connected to the outer wall of the limiting ring 21 and is supported and fixed by the limiting ring 21, a second motor 23 is fixedly connected to the outer side of the protective cover 22 and is fixed by the protective cover 22, the output end of the second motor 23 is fixedly connected to the driving gear 24 and is fixed by the second motor 23, the second motor 23 drives the driving gear 24 to rotate at the same time, the driving gear 24 is rotatably connected to the protective cover 22 and is limited by the protective cover 22.

[0027] AsFigure 3 and Figure 4 As shown in the figure, the polishing assembly comprises a first support leg 11 fixedly connected with the bottom plate 1, the first support leg 11 is supported and fixed by the bottom plate 1, the connecting rod 13 is rotatably connected to the top wall of the first support leg 11, the connecting rod 13 is limited by the first support leg 11, the support frame 14 is rotatably connected to one end of the outer side of the connecting rod 13, the support frame 14 is limited by the connecting rod 13, the electric push rod 12 is rotatably connected to the outer side of the first support leg 11, one end of the electric push rod 12 is limited by the first support leg 11, the telescopic end of the electric push rod 12 is rotatably connected to the middle segment of the connecting rod 13 on one side, the middle segment of the connecting rod 13 is limited by the telescopic end of the electric push rod 12, the first motor 15 is fixedly connected to the outer wall of the support frame 14, the first motor 15 is fixed by the support frame 14, the output end of the first motor 15 is fixedly connected with the trimming wheel 16, the trimming wheel 16 is fixed by the first motor 15, and the trimming wheel 16 is rotated by the first motor 15.

[0028] The outer wall of the first support leg 11 is fixedly connected with the infrared sensor 17, the infrared sensor 17 is fixed by the bottom plate 1, so that the external shape of the shoe 32 is measured by the infrared sensor 17.

[0029] Specifically, when the shoe processing and trimming device is used: first, the shoe 32 is sleeved on the outer side of the foot mold 31, then the second motor 23 drives the driving gear 24 to rotate, the driving gear 24 drives the rotating ring 25 to rotate through the tooth ring 26, and the fixed column 3, the foot mold 31 and the shoe 32 are driven to rotate synchronously through the rotating ring 25, the external shape of the shoe 32 on the outer side of the foot mold 31 is measured by the infrared sensor 17 during the process, and the electric push rod 12 is controlled to extend or retract by uploading to the terminal, then the electric push rod 12 pushes the connecting rod 13 to the other side with the first support leg 11 as the stress point, the connecting rod 13 rotates around the connecting point of the connecting rod 13 and the first support leg 11, so that the support frame 14 is driven to rotate by the connecting rod 13, and the first motor 15 and the trimming wheel 16 are driven to move relatively by the support frame 14, and the trimming wheel 16 is driven to rotate by the first motor 15, so as to trim the raw edge of the shoe 32.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A shoe processing and edging device comprising a base plate (1), characterized in that, The middle section top wall of the bottom plate (1) is fixedly connected with uniformly distributed second support legs (2), the outer side of the top end of the second support leg (2) is provided with a conveying assembly, the transmission end of the conveying assembly is provided with a rotating ring (25), the top end of the rotating ring (25) is provided with a mold assembly, the limiting end of the mold assembly is provided with a shoe (32), the outer side of the rotating ring (25) is provided with a power assembly, the power end of the power assembly is provided with a driving gear (24), the top of the bottom plate (1) is provided with a corresponding shoe edge polishing assembly on both sides, and the polishing end of the polishing assembly is provided with an edge trimming wheel (16).

2. An apparatus for trimming footwear as defined in claim 1, wherein The conveying assembly comprises a limiting ring (21), the limiting ring (21) is fixedly connected with the second support leg (2), and the inner side of the limiting ring (21) is rotatably connected with a gear ring (26).

3. An apparatus for trimming footwear as defined in claim 2, wherein The mold assembly comprises a fixed column (3), the fixed column (3) is fixedly connected with the top wall of the rotating ring (25), the top wall of the fixed column (3) is fixedly connected with a foot mold (31), and the foot mold (31) is clampedly connected with the shoe (32).

4. An apparatus for trimming footwear as defined in claim 3, wherein The power assembly comprises a protective cover (22), the protective cover (22) is fixedly connected with the outer wall of the limiting ring (21), the outer side of the protective cover (22) is fixedly connected with a second motor (23), the output end of the second motor (23) is fixedly connected with the driving gear (24), and the driving gear (24) is rotatably connected with the protective cover (22).

5. An apparatus for trimming footwear as defined in claim 4, wherein The polishing assembly comprises a first support leg (11), the first support leg (11) is fixedly connected with the bottom plate (1), the top wall of the first support leg (11) is rotatably connected with a connecting rod (13) on both sides, one end of the outer side of the connecting rod (13) is rotatably connected with a support frame (14), the outer side of the first support leg (11) is rotatably connected with an electric push rod (12), the telescopic end of the electric push rod (12) is rotatably connected with the middle section of one side of the connecting rod (13), the outer wall of the support frame (14) is fixedly connected with a first motor (15), and the output end of the first motor (15) is fixedly connected with the edge trimming wheel (16).

6. An apparatus for trimming footwear as defined in claim 5, wherein The outer wall of the first support leg (11) is fixedly connected with an infrared sensor (17).

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