Part polishing and deburring equipment with positioning structure for manual machining

Abstract

The utility model discloses a part polishing and deburring device with a positioning structure for manual machining, belongs to the technical field of manual machining, aims at solving the problems that rotary polishing work cannot be carried out and positioning and mounting of parts cannot be carried out, and comprises a bottom plate, a supporting frame, a linear guide rail, a telescopic driving piece and a polishing disc. The supporting frame is fixedly installed on the rear side of the bottom plate, the linear guide rail is fixedly installed on the front side of the supporting frame, the telescopic driving piece is installed on the linear guide rail in a sliding mode, the grinding disc is connected with the telescopic driving piece, and a rotation adjusting mechanism is arranged on the upper portion of the bottom plate. The rotation adjusting mechanism is provided with a positioning adjusting mechanism used for positioning hand parts. By means of the rotation adjusting mechanism, rotation adjusting work can be conducted on handwork parts according to the machining process, so that the handwork parts can be comprehensively ground and deburred, the machining quality of the device on the handwork parts is improved, and the machining efficiency of the device on the handwork parts is improved.

Description

Technical Field

[0001] This utility model belongs to the field of figurine processing technology, specifically relating to a part grinding and deburring device with a positioning structure for figurine processing. Background Technology

[0002] As a derivative of anime, games, and other two-dimensional culture, figurines have now developed into an independent industry with a wide audience and highly professional production processes. Broadly speaking, figurines include various types such as GK figures, Nendoroids, prize figures, PVC painted finished products, and articulated figures. In the production and processing of figurines, the sanding and deburring of the parts is a crucial step, directly affecting the quality and appearance of the final product.

[0003] A prior art patent, CN220145464U, describes a deburring device for machining. This patent includes a base plate, a vertical plate fixedly connected to the top of the base plate, and a concave frame fixedly connected to the top of the vertical plate. A rotating shaft is rotatably connected between the front and back sides of the inner cavity of the concave frame via a bearing. A gear is fitted onto the outer surface of the rotating shaft. A concave plate is fixedly connected to the left side of the rotating shaft, outside the gear. By configuring the base plate, vertical plate, concave frame, rotating shaft, gear, concave plate, mounting plate, rotary motor, and grinding disc, the grinding angle of the grinding disc can be adjusted, thus facilitating the grinding and deburring of mechanical parts. The device also includes a screw... The rod, movable plate, and toothed plate can limit the gear to prevent it from shifting. By setting the above structure, the deburring equipment has the advantage of adjusting the grinding angle during use, which can meet the needs of customers. However, in actual use, there are still the following shortcomings: In practice, this patent can only adjust the vertical angle during the grinding of parts, and cannot adjust the rotation, which reduces the practicality of the device and thus reduces its grinding efficiency. Furthermore, the lack of positioning and installation of parts makes it impossible to stably achieve the grinding and deburring work of parts during the grinding process, further reducing its working efficiency.

[0004] Therefore, there is a need for a grinding and deburring device for figurine processing parts with a positioning structure to solve the problems of existing technologies that cannot perform rotating grinding and lack positioning and installation of parts. Utility Model Content

[0005] The purpose of this invention is to provide a deburring and polishing device for parts of figurines with a positioning structure, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a deburring and polishing device for figurine parts with a positioning structure, comprising a base plate, a support frame, a linear guide rail, a telescopic drive component, and a polishing disc. The support frame is fixedly installed on the rear side of the base plate, the linear guide rail is fixedly installed on the front side of the support frame, the telescopic drive component is slidably installed on the linear guide rail, the polishing disc is connected to the telescopic drive component, and a rotation adjustment mechanism is provided on the upper part of the base plate. The rotation adjustment mechanism is provided with a positioning adjustment mechanism for positioning figurine parts.

[0007] The rotation adjustment mechanism includes a rotation mounting assembly and a limit adjustment assembly. The rotation mounting assembly is fixedly mounted on the top of the base plate, and the limit adjustment assembly is disposed on the rotation mounting assembly for limiting the rotation of the rotation mounting assembly.

[0008] It should be noted in the solution that the rotating mounting assembly includes a base, which is fixedly mounted on the top of the base plate. A rotating platform is movably arranged on the upper part of the base, and a ball bearing is rolled on the bottom of the rotating platform. The ball bearing has a corresponding groove on the upper part of the base that matches the ball bearing. The rotating platform is rotatably mounted on the upper part of the base through the ball bearing.

[0009] It is worth noting that several balls are arranged in a ring at the bottom of the rotating platform.

[0010] Furthermore, it should be noted that the limiting adjustment assembly includes a grip rod, which is located outside the rotating platform. A connecting shaft is fixedly connected to one end of the inner side of the grip rod, and a fixing ring is fixedly connected to the end of the connecting shaft. A positioning rod is fixedly connected to the bottom of the fixing ring. A fixing cylinder is slidably arranged outside the connecting shaft and the fixing ring. The fixing cylinder is fixedly connected to the surface of the rotating platform. A through groove is opened on the fixing cylinder corresponding to the positioning rod. A spring is sleeved on the outside of the connecting shaft and located inside the fixing cylinder. A matching limiting groove is opened below the positioning rod corresponding to the top of the base.

[0011] In a preferred embodiment, the positioning rod is installed through a through groove through the fixing cylinder.

[0012] In a preferred embodiment, several limiting grooves are provided on the top of the base and are evenly distributed.

[0013] In a preferred embodiment, the positioning adjustment mechanism includes a mounting groove located inside a rotating platform. A rotating disk is rotatably mounted inside the mounting groove. A motor is fixedly connected to the bottom of the rotating disk and is fixedly mounted inside the rotating platform. An arc-shaped groove is formed on the rotating disk, and a sliding rod is slidably arranged within the arc-shaped groove. A slider is fixedly connected to the top of the sliding rod. A matching groove is formed on the rotating platform corresponding to the slider, and the slider slides on the rotating platform through the groove. A positioning block is fixedly connected to the top of the slider.

[0014] In a preferred embodiment, three arc-shaped grooves are provided on the rotating disk, and the three arc-shaped grooves are rotated around the center of the rotating disk and evenly distributed.

[0015] Compared with the prior art, the present invention provides a deburring and polishing device for handcrafted parts with a positioning structure, which has at least the following beneficial effects:

[0016] (1) The rotation adjustment mechanism can be set to adjust the rotation of the parts of the model according to the processing process, so as to facilitate the comprehensive grinding and deburring of the parts, thereby improving the processing quality and processing efficiency of the parts of the model.

[0017] (2) By using the positioning adjustment mechanism in conjunction with the rotation adjustment mechanism, it is easy to perform stable positioning and installation of the figurine parts that need to be polished and deburred, so as to facilitate polishing and deburring. At the same time, it can match and adjust the positioning and installation process according to the specific specifications of the parts, thereby improving the applicability of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a partial disassembled structural diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of the disassembled structure of the limit adjustment component of this utility model.

[0022] In the diagram: 1. Base plate; 2. Rotation adjustment mechanism; 21. Rotation mounting assembly; 211. Base; 212. Rotating table; 213. Ball bearing; 214. Roller groove; 22. Limit adjustment assembly; 221. Handle; 222. Limit groove; 223. Connecting shaft; 224. Spring; 225. Fixing ring; 226. Positioning rod; 227. Fixing cylinder; 228. Through groove; 3. Support frame; 4. Linear guide rail; 5. Telescopic drive component; 6. Grinding disc; 7. Positioning adjustment mechanism; 701. Mounting groove; 702. Rotating disc; 703. Motor; 704. Arc groove; 705. Slide rod; 706. Slider; 707. Positioning block; 708. Slide groove. Detailed Implementation

[0023] The present invention will be further described below with reference to the embodiments.

[0024] Please see Figure 1-4 This utility model provides a deburring and polishing device for figurine parts with a positioning structure, including a base plate 1, a support frame 3, a linear guide rail 4, a telescopic drive component 5, and a polishing disc 6. The support frame 3 is fixedly installed on the rear side of the base plate 1, the linear guide rail 4 is fixedly installed on the front side of the support frame 3, the telescopic drive component 5 is slidably installed on the linear guide rail 4, and the polishing disc 6 is connected to the telescopic drive component 5. A rotation adjustment mechanism 2 is provided on the upper part of the base plate 1, and a positioning adjustment mechanism 7 is provided on the rotation adjustment mechanism 2 for positioning figurine parts.

[0025] The rotation adjustment mechanism 2 includes a rotation mounting assembly 21 and a limit adjustment assembly 22. The rotation mounting assembly 21 is fixedly mounted on the top of the base plate 1, and the limit adjustment assembly 22 is disposed on the rotation mounting assembly 21 for limiting the rotation of the rotation mounting assembly 21.

[0026] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth noting that the rotating mounting assembly 21 includes a base 211, which is fixedly mounted on the top of the base plate 1. A rotating platform 212 is movably mounted on the upper part of the base 211. A ball bearing 213 is rolled on the bottom of the rotating platform 212. The ball bearing 213 is located on the upper part of the base 211 and has a groove 214 that matches it. The rotating platform 212 is rotatably mounted on the upper part of the base 211 by means of the ball bearing 213. Several balls bearing 213 are arranged in a ring at the bottom of the rotating platform 212.

[0027] In use, pushing the handle 221 facilitates the rotation of the rotating table 212 on the upper part of the base 211. The ball bearings 213 ensure stable rotation of the rotating table 212 on the upper part of the base 211, thereby enabling the rotation adjustment of the positioned and installed parts. This facilitates the comprehensive grinding operation of the parts through the grinding disc 6, improving the grinding efficiency.

[0028] Further as Figure 2 , Figure 3 and Figure 4 As shown, it is worth noting that the limit adjustment assembly 22 includes a grip rod 221, which is located outside the rotating platform 212. A connecting shaft 223 is fixedly connected to one end of the inner side of the grip rod 221. A fixing ring 225 is fixedly connected to the end of the connecting shaft 223. A positioning rod 226 is fixedly connected to the bottom of the fixing ring 225. A fixing cylinder 227 is slidably arranged outside the connecting shaft 223 and the fixing ring 225. The fixing cylinder 227 is fixedly connected to the surface of the rotating platform 212. A through groove 228 is opened on the fixing cylinder 227 corresponding to the positioning rod 226. A spring 224 is sleeved on the outside of the connecting shaft 223 and located inside the fixing cylinder 227. A matching limit groove 222 is opened below the positioning rod 226 at the top of the base 211. Several limit grooves 222 are opened at the top of the base 211 and are evenly arranged. The positioning rod 226 passes through the fixing cylinder 227 through the through groove 228.

[0029] In use, by pulling the handle 221, the handle 221 slides within the fixed cylinder 227 via the connecting shaft 223 and the fixing ring 225, thereby compressing the spring 224 and causing the positioning rod 226 to slide within the through groove 228. This allows the positioning rod 226 to slide out of the limiting groove 222. Then, by pushing the handle 221, the rotating table 212 can be rotated on the upper part of the base 211. The ball bearings 213 ensure stable rotation of the rotating table 212 on the upper part of the base 211, thereby enabling rotational adjustment of the positioned components. This facilitates comprehensive grinding of the components via the grinding disc 6, improving grinding efficiency. Simultaneously, under the elastic force of the spring 224, the fixing ring 225 slides within the fixed cylinder 227, limiting the positioning rod 226 within the limiting groove 222, thus limiting the rotating table 212 for grinding operations and improving the practicality of the device.

[0030] As can be seen from the above working process, the rotation adjustment mechanism 2 can be set to adjust the rotation of the parts according to the processing process, so as to facilitate the comprehensive grinding and deburring, thereby improving the processing quality and efficiency of the parts.

[0031] Further as Figure 1 , Figure 2 and Figure 3As shown, it is worth noting that the positioning adjustment mechanism 7 includes a mounting groove 701, which is located inside the rotating platform 212. A rotating disk 702 is rotatably mounted inside the mounting groove 701. A motor 703 is fixedly connected to the bottom of the rotating disk 702. The motor 703 is fixedly mounted inside the rotating platform 212. An arc-shaped groove 704 is formed on the rotating disk 702. A slide rod 705 is slidably arranged in the arc-shaped groove 704. A slider 706 is fixedly connected to the top of the slide rod 705. The slider 706 is correspondingly located on the rotating platform 212 and has a matching slide groove 708. The slider 706 slides on the rotating platform 212 through the slide groove 708. A positioning block 707 is fixedly connected to the top of the slider 706. Three arc-shaped grooves 704 are formed on the rotating disk 702. The three arc-shaped grooves 704 are rotated around the center of the rotating disk 702 and are evenly distributed.

[0032] In use, the motor 703 operates, causing the rotating disk 702 to rotate within the mounting groove 701. Since the slide rod 705 is slidably set within the arc-shaped groove 704, the rotation of the rotating disk 702 causes the slide rod 705 to drive the slider 706 to slide within the sliding groove 708, thereby causing the positioning blocks 707 to move relative to each other, achieving the clamping and positioning of the parts. This facilitates stable grinding of the parts by the grinding disc 6, and the positioning can be adjusted according to the specifications of the parts, improving the applicability of the device.

[0033] This solution has the following working process: When this device is used, the figurine parts to be polished are placed on the upper part of the rotating table 212. At this time, the motor 703 runs, causing the rotating disk 702 to rotate in the mounting groove 701. Since the sliding rod 705 is slidably set in the arc groove 704, the rotation of the rotating disk 702 causes the sliding rod 705 to drive the slider 706 to slide in the sliding groove 708, thereby causing the positioning blocks 707 to move relative to each other, realizing the clamping and positioning of the parts, so that the polishing disk 6 can perform stable polishing work on the parts. At the same time, the positioning can be adjusted according to the specifications of the parts, improving the applicability of the device. Furthermore, by pulling the grip rod 221, the grip rod 221 slides in the fixed cylinder 227 through the connecting shaft 223 and the fixing ring 225, thereby adjusting the spring. Spring 224 compresses and drives positioning rod 226 to slide within through groove 228, thereby causing positioning rod 226 to slide out of limiting groove 222. Then, by pushing grip rod 221, it is easy to drive rotating table 212 to rotate on the upper part of base 211. The ball bearing 213 ensures stable rotation of rotating table 212 on the upper part of base 211, thereby realizing the rotation adjustment of the positioned parts. This facilitates the comprehensive grinding operation of parts through grinding disc 6, improving grinding efficiency. At the same time, under the elastic force of spring 224, it is easy to slide within fixed cylinder 227 through fixing ring 225, so that positioning rod 226 is limited within limiting groove 222, thereby limiting rotating table 212 to facilitate grinding operation and improve the practicality of the device.

[0034] In summary: The rotation adjustment mechanism 2 allows for rotational adjustment of the figurine parts according to the processing procedure, facilitating comprehensive grinding and deburring, thereby improving the processing quality and efficiency of the parts. The positioning adjustment mechanism 7, in conjunction with the rotation adjustment mechanism 2, ensures stable positioning and installation of the figurine parts requiring grinding and deburring, facilitating the grinding and deburring process. Furthermore, it can adjust the positioning and installation process according to the specific specifications of the parts, thus enhancing the applicability of the device.

Claims

1. A deburring and polishing device for handcrafted parts with a positioning structure, comprising a base plate (1), a support frame (3), a linear guide rail (4), a telescopic drive component (5), and a polishing disc (6), wherein the support frame (3) is fixedly installed on the rear side of the base plate (1), the linear guide rail (4) is fixedly installed on the front side of the support frame (3), the telescopic drive component (5) is slidably installed on the linear guide rail (4), and the polishing disc (6) is connected to the telescopic drive component (5), characterized in that: The base plate (1) is provided with a rotation adjustment mechanism (2) on its upper part, and the rotation adjustment mechanism (2) is provided with a positioning adjustment mechanism (7) for positioning the figurine parts; The rotation adjustment mechanism (2) includes a rotation mounting assembly (21) and a limit adjustment assembly (22). The rotation mounting assembly (21) is fixedly mounted on the top of the base plate (1), and the limit adjustment assembly (22) is disposed on the rotation mounting assembly (21) for rotating and limiting the rotation of the rotation mounting assembly (21).

2. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 1, characterized in that: The rotating mounting assembly (21) includes a base (211), which is fixedly mounted on the top of the base plate (1). A rotating platform (212) is movably arranged on the upper part of the base (211). A ball bearing (213) is rolled on the bottom of the rotating platform (212). A groove (214) matching the ball bearing (213) is opened on the upper part of the base (211). The rotating platform (212) is rotatably mounted on the upper part of the base (211) through the ball bearing (213).

3. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 2, characterized in that: The ball bearings (213) are arranged in a ring at the bottom of the rotating platform (212).

4. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 3, characterized in that: The limiting adjustment component (22) includes a grip (221), which is located outside the rotating platform (212). A connecting shaft (223) is fixedly connected to one end of the inner side of the grip (221). A fixing ring (225) is fixedly connected to the end of the connecting shaft (223). A positioning rod (226) is fixedly connected to the bottom of the fixing ring (225). A fixing cylinder (227) is slidably arranged outside the connecting shaft (223) and the fixing ring (225). The fixing cylinder (227) is fixedly connected to the surface of the rotating platform (212). A through groove (228) is opened on the fixing cylinder (227) corresponding to the positioning rod (226). A spring (224) is sleeved on the outside of the connecting shaft (223) and located inside the fixing cylinder (227). A matching limiting groove (222) is opened below the positioning rod (226) corresponding to the top of the base (211).

5. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 4, characterized in that: The positioning rod (226) is set through the fixed cylinder (227) via the through groove (228).

6. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 5, characterized in that: The limiting groove (222) is provided in several places on the top of the base (211) and is evenly distributed.

7. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 6, characterized in that: The positioning adjustment mechanism (7) includes a mounting groove (701), which is located inside the rotating platform (212). A rotating disk (702) is rotatably mounted inside the mounting groove (701). A motor (703) is fixedly connected to the bottom of the rotating disk (702). The motor (703) is fixedly mounted inside the rotating platform (212). An arc-shaped groove (704) is provided on the rotating disk (702). A sliding rod (705) is slidably arranged in the arc-shaped groove (704). A slider (706) is fixedly connected to the top of the sliding rod (705). A matching sliding groove (708) is provided on the rotating platform (212) corresponding to the slider (706). The slider (706) is slidably arranged on the rotating platform (212) through the sliding groove (708). A positioning block (707) is fixedly connected to the top of the slider (706).

8. The deburring and polishing equipment for handcrafted parts with a positioning structure according to claim 7, characterized in that: The three arc-shaped grooves (704) are provided on the rotating disk (702), and the three arc-shaped grooves (704) are rotated and evenly distributed through the center of the rotating disk (702).

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