Leather surface cleaning and polishing equipment

Abstract

The utility model discloses leather surface cleaning and polishing equipment which comprises a moving block and a rotating assembly, the rotating assembly is arranged in the moving block and comprises a first lead screw, a limiting rod is arranged on the right side of the first lead screw, first bevel gears are arranged on the front side and the rear side of the moving block respectively, and the first bevel gears are fixedly connected with the first lead screw. A supporting block is arranged on the side, away from the moving block, of the first bevel gear, a motor is arranged at the rear end of the first lead screw, a second bevel gear is connected to the outer wall of the first bevel gear in a meshed mode, and a connecting rod is fixedly connected to the bottom of the outer wall of the second bevel gear. According to the leather polishing machine, the rotating assembly is arranged, so that the motor can be driven to run in the process that a worker processes the surface of leather, the polishing unit can do reciprocating motion in two axial directions, the steps of manually holding the leather to move and polishing the surface of the leather are omitted, the worker can operate the leather polishing machine conveniently, and the working efficiency is improved. And the polishing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of leather cleaning production equipment, specifically to leather surface cleaning and polishing equipment. Background Technology

[0002] Leather is animal hide that has been denatured and is not easily perishable through physical and chemical treatments such as hair removal and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain and luster, and it feels comfortable to the touch. Polishing aids are often used when polishing leather.

[0003] When workers need to polish leather surfaces, they often have to hold the leather and move it across the surface of the polishing device, which is quite inconvenient. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a leather surface cleaning and polishing device, thereby eliminating the need for manual hand-held leather handling.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a leather surface cleaning and polishing device, comprising a moving block and a rotating assembly. The moving block contains a rotating assembly, which includes a first lead screw. A limiting rod is provided on the right side of the first lead screw. First bevel gears are respectively provided on the front and rear sides of the moving block. The first bevel gears are fixedly connected to the first lead screw. A support block is provided on the side of the first bevel gear away from the moving block. A motor is provided at the rear end of the first lead screw. A second bevel gear is meshed with the outer wall of the first bevel gear. A connecting rod is fixedly connected to the bottom of the outer wall of the second bevel gear. A spur gear is fixedly connected to the bottom of the outer wall of the connecting rod. A track plate is meshed with the outer wall of the spur gear. A mounting plate is fixedly connected to the bottom of the outer wall of the support block.

[0006] Preferably, the first lead screw is rotatably connected to the support block, the limiting rod is fixedly connected to the support block, the motor is fixedly connected to the mounting plate, and the connecting rod is rotatably connected to the mounting plate.

[0007] Preferably, a positioning block is fixedly connected to the bottom of the outer wall of the mounting plate, and a positioning groove is provided on the outer wall of the track plate at the position corresponding to the positioning block.

[0008] Preferably, a moving groove is provided on the outer wall of the mounting plate at the location corresponding to the moving block, and support plates are fixedly connected to the left and right sides of the outer wall of the track plate.

[0009] Preferably, a processing table is fixedly connected to the lower part of the outer wall of the support plate, and a polishing unit is fixedly connected to the bottom of the outer wall of the movable block.

[0010] Preferably, a mounting block is provided above the processing table, the mounting block is fixedly connected to the outer wall of the support plate, and a second lead screw is rotatably connected to the top of the outer wall of the mounting block.

[0011] Preferably, a sliding block is sleeved on the outer wall of the second lead screw, a pressure rod is fixedly connected to the bottom of the outer wall of the sliding block, and a limiting block is sleeved on the outer wall of the pressure rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting up a rotating component, the motor can be driven to run during the processing of the leather surface, allowing the polishing unit to move back and forth in two axes. This eliminates the need for manual handling of the leather, completing the polishing process and making it easier for workers to operate, thus improving polishing efficiency.

[0014] 2. By setting up an installation block, a second lead screw, and a sliding block, the operator can rotate the second lead screw, thereby fixing the leather on the processing table and keeping it stable during the polishing process. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the movable block in this utility model;

[0017] Figure 3 This is an exploded view of the track plate and positioning block in this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the sliding block in this utility model.

[0019] In the diagram: 1. Moving block; 201. First lead screw; 202. Limiting rod; 203. First bevel gear; 204. Support block; 205. Motor; 206. Second bevel gear; 207. Connecting rod; 208. Spur gear; 209. Track plate; 210. Mounting plate; 3. Positioning block; 4. Positioning groove; 5. Moving groove; 6. Support plate; 7. Processing table; 8. Polishing unit; 9. Mounting block; 10. Second lead screw; 11. Sliding block; 12. Pressure rod; 13. Limiting block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 and Figure 3 This utility model provides a technical solution: a leather surface cleaning and polishing device, including a moving block 1 and a rotating assembly. To eliminate the need for manual hand-held leather polishing, the moving block 1 is equipped with a rotating assembly. The rotating assembly includes a first lead screw 201, a limiting rod 202 on the right side of the first lead screw 201, first bevel gears 203 on the front and rear sides of the moving block 1 respectively, the first bevel gears 203 being fixedly connected to the first lead screw 201, a support block 204 on the side of the first bevel gears 203 away from the moving block 1, a motor 205 at the rear end of the first lead screw 201, a second bevel gear 206 meshing with the outer wall of the first bevel gear 203, a connecting rod 207 fixedly connected to the bottom of the outer wall of the second bevel gear 206, and a spur gear 208 fixedly connected to the bottom of the outer wall of the connecting rod 207. The outer wall of the polishing unit 8 is connected to a track plate 209, and the bottom of the outer wall of the support block 204 is fixedly connected to an mounting plate 210. The first lead screw 201 is rotatably connected to the support block 204, the limit rod 202 is fixedly connected to the support block 204, the motor 205 is fixedly connected to the mounting plate 210, and the connecting rod 207 is rotatably connected to the mounting plate 210. The bottom of the outer wall of the mounting plate 210 is fixedly connected to a positioning block 3. The outer wall of the track plate 209 is provided with a positioning groove 4 corresponding to the positioning block 3. By setting the rotating component, the motor 205 can be driven to run during the processing of the leather surface, so that the polishing unit 8 can move back and forth in two axes, thereby eliminating the need for manual handling of the leather and completing the polishing step of the leather surface. This makes it easier for the staff to operate and improves the polishing efficiency.

[0022] Please see Figure 1 and Figure 4The outer wall of the mounting plate 210 is provided with a moving groove 5 corresponding to the moving block 1. The left and right sides of the outer wall of the track plate 209 are fixedly connected to the support plate 6. The lower part of the outer wall of the support plate 6 is fixedly connected to the processing table 7. The bottom of the outer wall of the moving block 1 is fixedly connected to the polishing unit 8. The upper part of the processing table 7 is provided with the mounting block 9, which is fixedly connected to the outer wall of the support plate 6. The top of the outer wall of the mounting block 9 is rotatably connected to the second lead screw 10. The outer wall of the second lead screw 10 is fitted with a sliding block 11. The bottom of the outer wall of the sliding block 11 is fixedly connected to the pressure rod 12. The outer wall of the pressure rod 12 is fitted with a limiting block 13. By setting the mounting block 9, the second lead screw 10 and the sliding block 11, the operator can rotate the second lead screw 10, so that the pressure rod 12 can fix the leather on the processing table 7 and keep it stable during the polishing process.

[0023] Working principle: When the worker needs to perform polishing work, the drive motor 205 runs. At this time, the first lead screw 201 rotates inside the support block 204, and the moving block 1 moves back and forth on the outer wall of the limit rod 202. At this time, the first bevel gear 203 drives the second bevel gear 206 to rotate, and the connecting rod 207 drives the spur gear 208 to rotate. At this time, under the action of the track plate 209, the moving block 1 moves left and right. At this time, the positioning block 3 moves inside the positioning groove 4, and the polishing unit 8 completes the polishing process on the leather surface.

[0024] When the worker needs to fix the leather surface, the leather is placed on the outer wall of the processing table 7, and then the second lead screw 10 is manually rotated. At this time, the sliding block 11 slides on the outer wall of the second lead screw 10, and the pressure rod 12 moves inside the limiting block 13. When it moves to the appropriate position, the limiting and fixing of the outer wall of the leather is completed. The above is the working process of the whole device. All contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A leather surface cleaning and polishing device, characterized in that: The device includes a movable block (1) and a rotating assembly. The movable block (1) is equipped with a rotating assembly, which includes a first lead screw (201). A limit rod (202) is provided on the right side of the first lead screw (201). A first bevel gear (203) is provided on the front and rear sides of the movable block (1). The first bevel gear (203) is fixedly connected to the first lead screw (201). A support block (204) is provided on the side of the first bevel gear (203) away from the movable block (1). A motor (205) is provided at the rear end of the first lead screw (201). A second bevel gear (206) is meshed with the outer wall of the first bevel gear (203). A connecting rod (207) is fixedly connected to the bottom of the outer wall of the second bevel gear (206). A spur gear (208) is fixedly connected to the bottom of the outer wall of the connecting rod (207). A track plate (209) is meshed with the outer wall of the spur gear (208). An installation plate (210) is fixedly connected to the bottom of the outer wall of the support block (204).

2. The leather surface cleaning and polishing equipment according to claim 1, characterized in that: The first lead screw (201) is rotatably connected to the support block (204), the limiting rod (202) is fixedly connected to the support block (204), the motor (205) is fixedly connected to the mounting plate (210), and the connecting rod (207) is rotatably connected to the mounting plate (210).

3. The leather surface cleaning and polishing equipment according to claim 1, characterized in that: The bottom of the outer wall of the mounting plate (210) is fixedly connected to a positioning block (3), and a positioning groove (4) is provided on the outer wall of the track plate (209) corresponding to the positioning block (3).

4. The leather surface cleaning and polishing equipment according to claim 1, characterized in that: The mounting plate (210) has a moving groove (5) at the corresponding position of the moving block (1) on its outer wall, and the track plate (209) has a support plate (6) fixedly connected to the left and right sides of its outer wall.

5. The leather surface cleaning and polishing equipment according to claim 4, characterized in that: A processing table (7) is fixedly connected to the lower part of the outer wall of the support plate (6), and a polishing unit (8) is fixedly connected to the bottom of the outer wall of the moving block (1).

6. The leather surface cleaning and polishing equipment according to claim 5, characterized in that: An installation block (9) is provided above the processing table (7). The installation block (9) is fixedly connected to the outer wall of the support plate (6). A second lead screw (10) is rotatably connected to the top of the outer wall of the installation block (9).

7. The leather surface cleaning and polishing equipment according to claim 6, characterized in that: The second lead screw (10) is fitted with a sliding block (11) on its outer wall. A pressure rod (12) is fixedly connected to the bottom of the outer wall of the sliding block (11). A limiting block (13) is fitted on the outer wall of the pressure rod (12).

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