Polishing device for secondary foaming shoe sole skin

Abstract

The utility model relates to the technical field of polishing devices, and discloses a secondary foaming sole skin polishing device which comprises a workbench, a first collecting box is arranged on the lower surface of the workbench, a dust collecting opening is formed in the upper surface of the workbench, one end of the dust collecting opening extends into the first collecting box, and a supporting rod is arranged on the inner surface of the first collecting box. The number of the supporting rods is two, the two supporting rods are symmetrically arranged, a mounting ring is arranged between the two supporting rods, a clamping assembly is arranged in the mounting ring and comprises a rotating motor, a placement table, a spring, a guide rod and an abutting block, the rotating motor is mounted in the mounting ring, and the placement table is mounted at the output end of the rotating motor. According to the shoe sole polishing device, the placement table, the spring, the guide rod and the abutting block are used in cooperation, manual clamping and fixing of a shoe sole can be replaced, meanwhile, the placement table and the shoe sole can be driven to rotate synchronously through the arranged rotating motor, the edge of the shoe sole can be polished conveniently, and good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a secondary foaming sole surface grinding device. Background Art

[0002] The grinding device is usually used to remove excess material from the product to improve product quality. It is a common subtractive processing in the production process. The grinding device is needed in the process of sole processing.

[0003] The utility model patent application document with the publication number "CN219962105U" discloses an EVA sole grinding device, which is mainly composed of a bench drill body, a grinding part and a humidifying part. This technical solution can achieve stable grinding of the EVA sole and stable adhesion of the dust generated during the grinding process, reduce the flying of dust during the grinding process, and achieve stable protection for the operator.

[0004] The sole grinding device disclosed in the above document has the following defects: the sole grinding device needs to be manually fixed in position of the shoes before grinding can be carried out. During the grinding process, although the flying dust is reduced, a small amount of dust will still enter the respiratory system of the staff, endangering the life safety of the staff. In addition, when the hands of the staff are in contact with the grinding part, dangerous accidents are very likely to occur.

[0005] It can be seen from this that the existing sole polishing device does not have a structure for fixing the sole, and it is necessary to improve the existing shortcomings and provide a secondary foaming sole surface polishing device. Utility Model Content

[0006] The utility model aims to provide a secondary foaming sole surface polishing device to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a secondary foaming sole surface polishing device, comprising a workbench, a first collecting box is provided on the lower surface of the workbench, a dust collecting port is provided on the upper surface of the workbench, one end of the dust collecting port extends to the interior of the first collecting box, a support rod is provided on the inner surface of the first collecting box, the support rod is fixed in two and symmetrically arranged, a mounting ring is provided between the two support rods, a clamping assembly is provided inside the mounting ring, and the clamping assembly comprises a rotating motor, a placing table, a spring, a guide rod and an abutment block, the rotating motor is installed inside the mounting ring, a placing table is installed on the output end of the rotating motor, a placing groove is provided on the upper surface of the placing table, the placing groove is fixed in two and symmetrically arranged, a guide rod is installed inside the placing groove, the outer surface of the guide rod is sleeved with a spring, the outer surface of the guide rod is slidably connected with an abutment block, one end of the spring is installed on the inner surface of the placing groove, and the other end of the spring is installed on the outer surface of the abutment block.

[0009] Furthermore, the lower surface of the workbench is also provided with support columns, and the support columns are fixed in four and evenly distributed.

[0010] Furthermore, a through hole is formed on the lower surface of the first collecting box, a guide tube is formed inside the through hole, and a second collecting box is disposed directly below the guide tube.

[0011] Furthermore, a protective shell is installed on the upper surface of the workbench, a door panel is hinged on the front of the protective shell, a through opening is opened in the middle of the door panel, a transparent plate is provided inside the through opening, a handle is provided on the outer surface of the door panel, and a moving component is provided inside the protective shell.

[0012] Further, the moving assembly includes a first drive motor, a first screw rod, a first slider, a first mounting seat, a second drive motor, a second screw rod and a second slider. The inner surface of the protective shell is rotatably connected to the first screw rod, one end of the first screw rod penetrates the protective shell and extends outward, one end of the first screw rod is installed with the first drive motor, the outer surface of the first screw rod is slidably connected to the first slider, the lower surface of the first slider is provided with a slide groove, the inside of the slide groove is rotatably connected to the second screw rod, one end of the second screw rod penetrates the first slider and extends outward, the outer surface of the second screw rod is slidably connected to the second slider, one end of the second screw rod is installed with the second drive motor, the outer surface of the first slider is provided with a first mounting seat, and the second drive motor is installed on the upper surface of the first mounting seat.

[0013] Furthermore, a second mounting seat is provided on the outer surface of the protective shell, a first driving motor is installed on the upper surface of the second mounting seat, a limiting rod is provided inside the protective shell, a first slider is slidably connected to the outer surface of the limiting rod, and a grinding structure is installed on the lower surface of the second slider.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model can replace manual clamping and fixing of the sole by using the placement table, spring, guide rod and abutment block. At the same time, the placement table and the sole can be driven to rotate synchronously by the provided rotating motor, so that the edge of the sole can be polished and processed conveniently, thus achieving good practicality.

[0016] (2) The utility model can adjust the position of the grinding structure by using the first drive motor, the first screw rod, the first slider, the second drive motor, the second screw rod and the second slider in coordination, so that the grinding structure can grind different positions of the sole, thereby further improving the practicality of the grinding device.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the protective shell of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;

[0022] Figure 4 It is a schematic diagram of the local structure of the mobile component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the workbench and the clamping assembly of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] In the figure: 1. workbench; 101. first collection box; 102. support rod; 103. mounting ring; 104. support column; 105. guide tube; 2. clamping assembly; 201. rotating motor; 202. placement table; 203. spring; 204. guide rod; 205. abutment block; 3. second collection box; 4. protective shell; 401. second mounting seat; 402. limit rod; 5. door panel; 501. transparent plate; 502. handle; 6. moving assembly; 601. first drive motor; 602. first screw rod; 603. first slider; 604. first mounting seat; 605. second drive motor; 606. second screw rod; 607. second slider; 7. grinding structure. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 - Figure 6 As shown, the utility model is a secondary foaming sole surface polishing device, comprising a workbench 1, a first collecting box 101 is provided on the lower surface of the workbench 1, a dust collecting port is provided on the upper surface of the workbench 1, one end of the dust collecting port extends to the inside of the first collecting box 101, a support rod 102 is provided on the inner surface of the first collecting box 101, the support rod 102 is fixed in two and symmetrically arranged, a mounting ring 103 is provided between the two support rods 102, a clamping assembly 2 is provided inside the mounting ring 103, and the clamping assembly 2 includes a rotating motor 201, a placing table 202, and a spring 20 3. Guide rod 204 and abutment block 205. The rotating motor 201 is installed inside the mounting ring 103. A placement table 202 is installed at the output end of the rotating motor 201. A placement groove is opened on the upper surface of the placement table 202. The placement groove is fixed in two and symmetrically arranged. A guide rod 204 is installed inside the placement groove. A spring 203 is sleeved on the outer surface of the guide rod 204. The outer surface of the guide rod 204 is slidably connected with an abutment block 205. One end of the spring 203 is installed on the inner surface of the placement groove, and the other end of the spring 203 is installed on the outer surface of the abutment block 205.

[0029] The lower surface of the workbench 1 is further provided with support columns 104 , and the support columns 104 are fixed in four numbers and evenly distributed.

[0030] A through hole is formed on the lower surface of the first collecting box 101 , a guide tube 105 is disposed inside the through hole, and a second collecting box 3 is disposed directly below the guide tube 105 .

[0031] A protective shell 4 is installed on the upper surface of the workbench 1, a door panel 5 is hinged on the front of the protective shell 4, a through opening is opened in the middle of the door panel 5, a transparent plate 501 is arranged inside the through opening, a handle 502 is arranged on the outer surface of the door panel 5, and a moving component 6 is arranged inside the protective shell 4.

[0032] The moving assembly 6 includes a first drive motor 601, a first screw rod 602, a first slider 603, a first mounting seat 604, a second drive motor 605, a second screw rod 606 and a second slider 607. The inner surface of the protective shell 4 is rotatably connected with the first screw rod 602, one end of the first screw rod 602 penetrates the protective shell 4 and extends outward, one end of the first screw rod 602 is installed with the first drive motor 601, the outer surface of the first screw rod 602 is slidably connected with the first slider 603, the lower surface of the first slider 603 is provided with a slide groove, the inside of the slide groove is rotatably connected with the second screw rod 606, one end of the second screw rod 606 penetrates the first slider 603 and extends outward, the outer surface of the second screw rod 606 is slidably connected with the second slider 607, one end of the second screw rod 606 is installed with the second drive motor 605, the outer surface of the first slider 603 is provided with a first mounting seat 604, and the upper surface of the first mounting seat 604 is installed with the second drive motor 605.

[0033] A second mounting seat 401 is provided on the outer surface of the protective shell 4, a first driving motor 601 is installed on the upper surface of the second mounting seat 401, a limiting rod 402 is provided inside the protective shell 4, a first slider 603 is slidably connected to the outer surface of the limiting rod 402, and a grinding structure 7 is installed on the lower surface of the second slider 607.

[0034] When in use, first open the door panel 5 by pulling the handle 502 outward, then pull the two abutting blocks 205 outward so that the abutting blocks 205 slide inside the placement groove, and the spring 203 gradually contracts. Then place the sole to be polished on the middle part of the placement table 202 so that the sole is located between the two abutting blocks 205. At this time, release the hand pulling the abutting block 205, so that the spring 203 recovers its elasticity and pushes the abutting block 205 to move, so that the abutting block 205 and the sole abut against and are fixed to each other. Then start the first drive motor 601, and the output end of the first drive motor 601 drives the first screw rod 602 to rotate, thereby causing the first slider 603 to move on the first screw rod 602, thereby achieving the effect of horizontally adjusting the position of the polishing structure 7. Turn on the second drive motor 605, and the output end of the second drive motor 605 drives the second screw rod 606 to rotate, thereby causing the second slider 607 to move on the second screw rod 606, thereby The effect of laterally adjusting the position of the grinding structure 7 is achieved. When the grinding structure 7 contacts the sole, the first drive motor 601 and the second drive motor 605 are turned off, and then the door panel 5 is closed by pushing the handle 502. At this time, the grinding structure 7 is started to start grinding the sole. During the grinding process, the protective shell 4 is set to prevent lighter impurities from diffusing in the air, and some heavier impurities will fall into the first collecting box 101 through the dust collecting port, and then fall into the second collecting box 3 through the guide tube 105 for centralized treatment. By turning on the rotating motor 201, the output end of the rotating motor 201 can drive the placement table 202 to rotate synchronously with the sole, so as to facilitate the grinding of the edge of the sole. When the sole is polished, the rotating motor 201 and the grinding structure 7 are turned off, and then the handle 502 is pulled outward to open the door panel 5, and the polished sole is removed from the placement table 202 to complete the processing operation.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A secondary foaming sole surface polishing device, comprising a workbench (1), characterized in that: A first collecting box (101) is provided on the lower surface of the workbench (1), a dust collecting port is provided on the upper surface of the workbench (1), one end of the dust collecting port extends to the interior of the first collecting box (101), a supporting rod (102) is provided on the inner surface of the first collecting box (101), the supporting rod (102) is fixed in two and symmetrically arranged, a mounting ring (103) is provided between the two supporting rods (102), and a clamping assembly (2) is provided inside the mounting ring (103); The clamping assembly (2) comprises a rotating motor (201), a placement table (202), a spring (203), a guide rod (204) and an abutment block (205); the rotating motor (201) is mounted inside the mounting ring (103); the placement table (202) is mounted on the output end of the rotating motor (201); a placement groove is provided on the upper surface of the placement table (202); the placement grooves are fixed in two and symmetrically arranged; a guide rod (204) is mounted inside the placement groove; the outer surface of the guide rod (204) is sleeved with a spring (203); the outer surface of the guide rod (204) is slidably connected to the abutment block (205); one end of the spring (203) is mounted on the inner surface of the placement groove; and the other end of the spring (203) is mounted on the outer surface of the abutment block (205).

2. A secondary foaming sole surface polishing device according to claim 1, characterized in that: The lower surface of the workbench (1) is also provided with support columns (104), and the support columns (104) are fixed in four numbers and evenly distributed.

3. A secondary foaming sole surface polishing device according to claim 1, characterized in that: A through hole is provided on the lower surface of the first collection box (101), a guide tube (105) is provided inside the through hole, and a second collection box (3) is provided directly below the guide tube (105).

4. A secondary foaming sole surface polishing device according to claim 1, characterized in that: A protective shell (4) is installed on the upper surface of the workbench (1); a door panel (5) is hingedly connected to the front of the protective shell (4); a through opening is opened in the middle of the door panel (5); a transparent plate (501) is provided inside the through opening; a handle (502) is provided on the outer surface of the door panel (5); and a moving component (6) is provided inside the protective shell (4).

5. A secondary foaming sole surface polishing device according to claim 4, characterized in that: The moving assembly (6) comprises a first driving motor (601), a first screw rod (602), a first slider (603), a first mounting seat (604), a second driving motor (605), a second screw rod (606) and a second slider (607); the inner surface of the protective shell (4) is rotatably connected to the first screw rod (602); one end of the first screw rod (602) passes through the protective shell (4) and extends outward; one end of the first screw rod (602) is mounted with the first driving motor (601); the outer surface of the first screw rod (602) is slidably connected to the first slider (607); 03), a slide groove is provided on the lower surface of the first slider (603), a second screw rod (606) is rotatably connected inside the slide groove, one end of the second screw rod (606) passes through the first slider (603) and extends outward, the outer surface of the second screw rod (606) is slidably connected to the second slider (607), one end of the second screw rod (606) is installed with a second drive motor (605), the outer surface of the first slider (603) is provided with a first mounting seat (604), and the upper surface of the first mounting seat (604) is installed with a second drive motor (605).

6. A secondary foaming sole surface polishing device according to claim 5, characterized in that: A second mounting seat (401) is provided on the outer surface of the protective shell (4), a first drive motor (601) is mounted on the upper surface of the second mounting seat (401), a limiting rod (402) is provided inside the protective shell (4), a first sliding block (603) is slidably connected to the outer surface of the limiting rod (402), and a grinding structure (7) is mounted on the lower surface of the second sliding block (607).

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