Shoe tree processing and deburring equipment

Abstract

The utility model discloses a shoe tree processing deburring device which comprises a tool table, a grinding assembly and a driving mechanism erected on the tool table and used for the grinding assembly to act, the grinding assembly comprises two sliding seats, a rubber panel installed on the tops of the two sliding seats in a covering mode and a grinding face arranged on the bottom face of the rubber panel in an attached mode, and the grinding face is arranged on the tool table. The utility model relates to the technical field of shoe tree processing. According to the shoe tree processing and deburring equipment, the rubber panel serves as a support, the polishing face is arranged on the bottom face of the rubber panel in an attached mode, meanwhile, the polishing assembly reciprocates on the tool table in a matched mode, deburring operation on the surface of a shoe tree assembled on the tool table in a positioned mode can be achieved, and under the action of the rubber panel, deburring is achieved. According to the shoe tree polishing device, fitting polishing of the polishing face and the surface of a shoe tree can be achieved, the polishing effect is ensured, meanwhile, the polishing assembly assembled on the tool table in a sliding mode can achieve reciprocating movement by means of the driving mechanism, and therefore reciprocating polishing action is achieved, and the polishing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe last processing, in particular to a shoe last processing deburring device. Background Art

[0002] Shoe last processing deburring equipment is an indispensable key equipment in the shoe last production process. It is mainly used to remove burrs generated during the shoe last processing to ensure the smoothness and precision of the shoe last.

[0003] In the process of implementing the present invention, the inventors found that there are at least the following problems in the prior art:

[0004] Since the surface of shoe lasts is mostly curved, it is difficult to polish them with the help of mechanical polishing equipment. Currently, the deburring operation of shoe lasts is mostly done manually with sandpaper, which is inefficient.

[0005] Therefore, the above technical problems need to be solved. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a shoe last processing deburring device, which solves the problem that the current shoe last deburring operation is mostly done manually by sandpaper for manual grinding, which is inefficient.

[0007] In order to solve the above technical problems, the basic technical solution proposed by the utility model is:

[0008] A shoe last processing and deburring device comprises a tooling table, a grinding component slidably mounted on the tooling table, and a driving mechanism mounted on the tooling table for the grinding component to move.

[0009] The grinding assembly comprises two slide seats, a rubber panel installed on the top of the two slide seats, and a grinding surface arranged on the bottom of the rubber panel.

[0010] Preferably, the workbench includes a base, a placement groove is provided in the middle of the base, both sides of the top of the base are provided with slide rails adapted to slide with the slide seat, a pressure plate is movably mounted on one side of the interior of the base through two guide columns, a screw rod is vertically threaded through one side of the base, a hand wheel is fixedly installed on the outer end of the screw rod, and the inner end of the screw rod is rotatably connected to the back of the pressure plate. The workbench is used for positioning and assembling shoe lasts. Specifically, during use, the operator turns the hand wheel to screw the screw rod inwards, and under the guidance of the two guide rods, the pressure plate moves inwards and presses and fixes the shoe last placed in the placement groove. For the polishing of different surfaces of the shoe last, the operator adjusts the shoe last clamping angle to ensure that the surface of the shoe last that needs to be polished is facing upward.

[0011] Preferably, the polishing surface is composed of a plurality of sandpaper strips distributed in parallel at equal intervals, and a strip hole is provided on the rubber panel and between any two adjacent sandpaper strips. Among them, by providing a plurality of sandpaper strips, on the one hand, the use of sandpaper can be effectively saved and the cost can be reduced. When replacing the sandpaper strips, only the sandpaper strips with serious wear and tear need to be replaced, which greatly improves the utilization rate of the sandpaper. On the other hand, opening the strip hole on the rubber panel between two adjacent sandpaper strips can effectively improve the flexibility of the rubber panel, which can further ensure the fit between the polishing surface and the surface of the shoe last and improve the polishing effect.

[0012] Preferably, gaskets are embedded on both sides of the bottom surface of the rubber panel. The gaskets can be made of metal to ensure the firmness and stability of the connection between the side of the rubber panel and the slide seat, which can extend the service life of the rubber panel to a certain extent.

[0013] Preferably, the driving mechanism includes a servo motor, and a screw and a slide rod respectively mounted above the two slide rails, wherein the screw thread penetrates one slide seat and the end of the screw is fixedly connected to the output end of the servo motor, and the slide rod movably penetrates the other slide seat. The driving mechanism is driven by a screw, which has a simple structure and high precision. Specifically, during use, the output end of the servo motor drives the screw to rotate, thereby driving the slide seat threadedly mounted on the outside of the screw to move along the axial direction of the screw, and cooperates with the sliding connection of the other slide seat on the slide rod to realize the movement of the grinding assembly on the workbench.

[0014] The beneficial effects of the utility model are:

[0015] The technical solution of the utility model uses a rubber panel as a support, and a polishing surface is fitted on the bottom surface thereof. At the same time, the reciprocating movement of the polishing component on the workbench can realize the deburring operation on the surface of the shoe last positioned and assembled on the workbench. Under the action of the rubber panel, the polishing surface and the surface of the shoe last can be fitted and polished to ensure the polishing effect. At the same time, the polishing component slidably assembled on the workbench can realize the reciprocating movement of the polishing component with the aid of a driving mechanism, thereby realizing reciprocating polishing action. Compared with manual polishing, the polishing efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the grinding assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the tooling table of the utility model;

[0019] Figure 4It is a structural schematic diagram of the driving mechanism of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the grinding surface of the utility model;

[0021] Description of reference numerals:

[0022] 100. Workbench;

[0023] 110, base; 120, placement slot; 130, slide rail; 140, guide column; 150, pressing plate; 160, screw rod; 170, hand wheel;

[0024] 200. Polishing components;

[0025] 210, slide seat; 220, rubber panel; 230, polished surface;

[0026] 2210, strip hole; 2220, gasket;

[0027] 2310, sandpaper strips;

[0028] 300, driving mechanism;

[0029] 310, servo motor; 320, lead screw; 330, slide rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-5 The utility model provides a technical solution: a shoe last processing and deburring device, including a tooling table 100 and a grinding assembly 200 slidably mounted on the tooling table 100, and a driving mechanism 300 mounted on the tooling table 100 for the grinding assembly 200 to move, the grinding assembly 200 includes two slides 210 and a rubber panel 220 covering and mounted on the top of the two slides 210, and a grinding surface 230 fitted on the bottom surface of the rubber panel 220.

[0032] Based on the above-mentioned structural setting, the shoe last processing and deburring equipment is composed of a workbench 100, a grinding component 200 and a driving mechanism 300, wherein the workbench 100 is used for positioning and assembling the shoe last, the grinding component 200 is slidably assembled on the workbench 100 for grinding the shoe last assembled on the workbench 100, and the driving mechanism 300 is used to provide drive for the grinding component 200 to move back and forth on the workbench 100. Specifically, during the working process, the operator first assembles the shoe last to be deburred on the workbench 100, and then the operator starts the driving mechanism 300. Driven by the driving mechanism 300, the grinding component 200 realizes reciprocating sliding on the workbench 100. When the grinding component 200 contacts the shoe last, under the support of the rubber panel 220, the grinding surface 230 contacts the shoe last and is in contact with the shoe last. The surface of the shoe last is always in contact with it. As the grinding component 200 reciprocates on the workbench 100, the grinding surface 230 simultaneously grinds the surface of the shoe last. The shoe last processing and deburring equipment uses the rubber panel 220 as a support and sets the grinding surface 230 in contact with its bottom surface. At the same time, with the reciprocating movement of the grinding component 200 on the workbench 100, the surface deburring operation of the shoe last positioned and assembled on the workbench 100 can be achieved. Under the action of the rubber panel 220, the grinding surface 230 can be polished in contact with the surface of the shoe last, thereby ensuring the grinding effect. At the same time, the grinding component 200 slidably assembled on the workbench 100 can realize the reciprocating movement of the grinding component 200 with the aid of the driving mechanism 300, thereby realizing the reciprocating grinding action. Compared with manual grinding, the grinding efficiency is effectively improved.

[0033] Furthermore, the workbench 100 includes a base 110, a placement groove 120 is opened in the middle of the base 110, and slide rails 130 slidably adapted to the slide 210 are arranged on both sides of the top of the base 110. A pressure plate 150 is movably mounted on one side of the interior of the base 110 through two guide columns 140. A screw rod 160 is vertically threaded through one side of the base 110, and a hand wheel 170 is fixedly installed on the outer end of the screw rod 160, and the inner end of the screw rod 160 is rotatably connected to the back side of the pressure plate 150.

[0034] Furthermore, the polishing surface 230 is composed of a plurality of sandpaper strips 2310 that are equally spaced and parallel to each other, and a strip hole 2210 is provided between any two adjacent sandpaper strips 2310 on the rubber panel 220.

[0035] Furthermore, gaskets 2220 are embedded on both sides of the bottom surface of the rubber panel 220 .

[0036] Furthermore, the driving mechanism 300 includes a servo motor 310, and a screw rod 320 and a slide rod 330 respectively mounted above the two slide rails 130, the screw rod 320 is threadedly passed through one slide seat 210 and the end of the screw rod 320 is fixedly connected to the output end of the servo motor 310, and the slide rod 330 is movably passed through the other slide seat 210.

[0037] According to the disclosure and teaching of the above description, the technical personnel in the field to which the utility model belongs can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. A shoe last processing and deburring device, characterized in that: It comprises a tooling table (100), a grinding assembly (200) slidably mounted on the tooling table (100), and a driving mechanism (300) mounted on the tooling table (100) for driving the grinding assembly (200); The polishing assembly (200) comprises two slide seats (210), a rubber panel (220) mounted on the top of the two slide seats (210), and a polishing surface (230) disposed in contact with the bottom surface of the rubber panel (220).

2. The shoe last deburring device according to claim 1, characterized in that: The workbench (100) comprises a base (110), a placement groove (120) is provided in the middle of the base (110), slide rails (130) slidably matched with the slide seat (210) are provided on both sides of the top of the base (110), a pressure plate (150) is movably mounted on one side of the interior of the base (110) via two guide pillars (140), a screw rod (160) is vertically threaded through one side of the base (110), a hand wheel (170) is fixedly mounted on the outer end of the screw rod (160), and the inner end of the screw rod (160) is rotatably connected to the back side of the pressure plate (150).

3. The shoe last deburring device according to claim 1, characterized in that: The polishing surface (230) is composed of a plurality of sandpaper strips (2310) that are equally spaced and distributed in parallel, and a strip-shaped hole (2210) is provided on the rubber panel (220) and between any two adjacent sandpaper strips (2310).

4. The shoe last deburring device according to claim 1, characterized in that: Gaskets (2220) are embedded on both sides of the bottom surface of the rubber panel (220).

5. The shoe last processing and deburring device according to claim 1, characterized in that: The driving mechanism (300) comprises a servo motor (310), and a lead screw (320) and a slide rod (330) respectively mounted above two slide rails (130), wherein the lead screw (320) is threadedly passed through one slide seat (210) and an end of the lead screw (320) is fixedly connected to an output end of the servo motor (310), and the slide rod (330) is movably passed through the other slide seat (210).

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