Sculpture processing and polishing device

Abstract

The utility model belongs to the technical field of sculpture processing, and discloses a sculpture processing and polishing device which comprises a polishing platform and a supporting frame, the supporting frame is installed on the lower surface of the polishing platform, and a material guide groove is formed in the upper surface of the polishing platform. A positioning mechanism for limiting the moving position of the sculpture at the upper end of the polishing platform is arranged on the back face of the polishing platform, limiting mechanisms are installed on the left side and the right side of the polishing platform, the positioning mechanism is driven to move by starting the positioning mechanism, and the inner wall of the positioning mechanism abuts against the left side and the right side of the sculpture at the upper end of the polishing platform; the positioning mechanism limits the moving position of the sculpture placed at the upper end of the polishing platform; in the moving process of the positioning mechanism, sundries accumulated on the upper surface of the grinding platform are synchronously pushed to move, and chippings accumulated on the upper surface of the grinding platform are pushed into a guide groove of the grinding platform, so that the positioning mechanism has two functions of positioning sculptures and cleaning the sundries accumulated on the upper surface of the grinding platform.

Description

Technical Field

[0001] This utility model relates to the field of sculpture processing technology, specifically to a sculpture processing and polishing device. Background Technology

[0002] Many workpieces have very small parts that require manual processing and polishing by workers. The fine dust generated during the polishing process can cause great harm to the health of the workers.

[0003] For example, utility model CN219987126U discloses a sculpture processing and polishing device, including a polishing table. A support frame is fixedly connected to the top of the polishing table, and a storage compartment is fixedly connected to the side of the support frame. A lighting lamp is fixedly installed at one end of the support frame. Polishing components are provided on the inner wall of the storage compartment. A dust collection port is opened on the surface of the polishing table. A dust removal component is provided on the upper surface of the polishing table. The dust removal component includes a waste scraper slidably connected to the upper surface of the polishing table and a dust wiping element provided on one side of the waste scraper. This solution polishes the sculpture by setting up polishing components. During the polishing process, the lighting lamp is used for illumination, which is convenient for the operator to see. The waste scraper is used to initially clean the polishing waste, and the dust wiping element works together to remove the residual dust, ensuring the cleanliness of the polishing table. No manual cleaning by the staff is required. The structure is simple and easy to use.

[0004] In the process of developing this application, the following problems were found with the technology: the existing sculpture processing and polishing device lacks a set of limiting mechanisms at the upper end of the platform during use, which requires subsequent workers to manually support the sculpture when using the polishing platform to process the sculpture, thereby increasing the time and labor required for subsequent workers to polish the sculpture using the device.

[0005] Therefore, a sculpture processing and polishing device is proposed. Utility Model Content

[0006] The purpose of this utility model is to solve the problem that existing sculpture processing and polishing devices lack a set of limiting mechanisms at the upper end of the platform during use, which requires subsequent workers to manually support the sculpture during the processing of the sculpture using the polishing platform, thereby increasing the time and labor required for subsequent workers to polish the sculpture using the device. This utility model provides a sculpture processing and polishing device.

[0007] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0008] A sculpture processing and polishing device includes a polishing platform and a support frame. The support frame is installed on the lower surface of the polishing platform. A guide groove is provided on the upper surface of the polishing platform. A positioning mechanism is provided on the back of the polishing platform to restrict the movement of the sculpture on the upper surface of the polishing platform. Limiting mechanisms are installed on the left and right sides of the polishing platform. A collecting mechanism is provided on the lower surface of the polishing platform.

[0009] Furthermore, the positioning mechanism includes a back plate, which is installed on the back of the grinding platform. A groove is formed on the back of the back plate, and through holes are provided on the inner walls of both sides of the groove. Two sets of bidirectional threaded rods are rotatably connected inside the two sets of through holes in the back plate. A motor is located on the left side of the back plate, and the output shaft of the motor is installed on the left side of the bidirectional threaded rods. Two sets of U-shaped fixing plates are threadedly connected to the external threads of the bidirectional threaded rods. Grooves are formed on the upper surfaces of both sets of U-shaped fixing plates, and top rods are engaged inside the grooves of both sets of U-shaped fixing plates. Arc-shaped limiting plates are installed on adjacent sides of the two sets of top rods. Slots are formed on the front of both sets of U-shaped fixing plates, and connecting plates are slidably connected inside the slots of both sets of U-shaped fixing plates. Scrapers are installed on adjacent sides of the two sets of connecting plates, and the lower surfaces of both sets of scrapers abut against the upper surface of the grinding platform. The positions of the two sets of scrapers are respectively located on opposite sides of the two sets of arc-shaped limiting plates.

[0010] Furthermore, positioning slots are provided at the bottom of the inner walls of the grooves of the two sets of U-shaped fixing plates, and locking blocks are installed on opposite sides of the two sets of top rods. The outer contours of the locking blocks of the two sets are adapted to the inner contours of the positioning grooves of the two sets of top rods.

[0011] Furthermore, the limiting mechanism includes two sets of fixing blocks and connecting rods. The two sets of fixing blocks are installed on the left and right sides of the grinding platform. The interior of the two sets of U-shaped fixing plates is provided with through holes. The connecting rods are slidably connected inside the through holes of the two sets of U-shaped fixing plates. The left and right sides of the connecting rods are respectively installed on the adjacent side of the two sets of fixing blocks.

[0012] Furthermore, the collecting mechanism includes a fixing rod, which is installed on the lower surface of the grinding platform. A slot is provided on the side of the fixing rod away from the motor, and a storage box is slidably connected inside the slot of the fixing rod. The storage box is located at the lower end of the guide groove of the grinding platform.

[0013] Furthermore, a protective cover plate is slidably connected inside the material guide groove of the grinding platform, and a through hole is opened on the front side of the grinding platform, with a rotating rod rotatably connected inside the through hole of the grinding platform.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. This utility model uses a starting motor to drive a bidirectional threaded rod to rotate. During rotation, the bidirectional threaded rod moves two sets of U-shaped fixing plates, causing adjacent sides of the two sets of arc-shaped limiting plates to abut against the left and right sides of the sculpture on the surface of the polishing platform. This restricts the movement of the sculpture on the polishing platform, reducing the time spent by workers polishing the sculpture. By pulling two sets of top rods, the two sets of top rods are disassembled from the grooves of the two sets of U-shaped fixing plates. The starting motor then moves the two sets of U-shaped fixing plates, causing the two sets of scrapers to move synchronously, pushing debris accumulated on the surface of the polishing platform into the guide groove. This gives the positioning mechanism two functions: positioning the sculpture and cleaning debris accumulated on the surface of the polishing platform, thus expanding its functionality and improving its practicality.

[0016] 2. By positioning the storage box directly below the guide trough of the grinding platform, the debris accumulated on the surface of the grinding platform is pushed into the guide trough by the subsequent positioning mechanism and falls into the storage box. This minimizes the risk of debris pushed into the guide trough by the subsequent positioning mechanism falling to the ground and causing contamination, thus improving the hygiene of the device during use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the top surface structure of this utility model;

[0019] Figure 3 This is a side view of the scraper structure of this utility model;

[0020] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the back structure of the back plate of this utility model.

[0022] Reference numerals in the attached drawings: 1. Grinding platform; 2. Support frame; 3. Positioning mechanism; 301. U-shaped fixing plate; 302. Top rod; 303. Arc-shaped limiting plate; 304. Connecting plate; 305. Scraper; 306. Back plate; 307. Motor; 308. Bidirectional threaded rod; 4. Limiting mechanism; 401. Fixing block; 402. Connecting rod; 5. Collection mechanism; 501. Fixing rod; 502. Storage box; 6. Protective cover plate; 7. Rotating rod; 8. Locking block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1 to 5 As shown, a sculpture processing and polishing device includes a polishing platform 1 and a support frame 2. The support frame 2 is installed on the lower surface of the polishing platform 1. A guide groove is provided on the upper surface of the polishing platform 1. A positioning mechanism 3 is provided on the back of the polishing platform 1 to restrict the movement of the sculpture on the upper end of the polishing platform 1. Limiting mechanisms 4 are installed on the left and right sides of the polishing platform 1. A collecting mechanism 5 is provided on the lower surface of the polishing platform 1.

[0028] Specifically, by activating the positioning mechanism 3, the inner wall of the positioning mechanism 3 is moved to abut against the left and right sides of the sculpture on the upper part of the polishing platform 1. This restricts the movement of the sculpture placed on the upper part of the polishing platform 1, thereby shortening the time spent by subsequent workers when polishing the sculpture using the polishing platform 1. During the movement, the positioning mechanism 3 simultaneously pushes the debris accumulated on the upper surface of the polishing platform 1, pushing the accumulated debris into the guide groove of the polishing platform 1. This gives the positioning mechanism 3 two functions: positioning the sculpture and cleaning the debris accumulated on the upper surface of the polishing platform 1, thus expanding the functionality of the positioning mechanism 3 and improving the practicality of the device.

[0029] like Figures 1 to 5 As shown, the positioning mechanism 3 includes a back plate 306, which is installed on the back of the grinding platform 1. A groove is formed on the back of the back plate 306, and through holes are provided on the inner walls of both sides of the groove. A bidirectional threaded rod 308 is rotatably connected inside the two sets of through holes in the back plate 306. A motor 307 is located on the left side of the back plate 306, and the output shaft of the motor 307 is installed on the left side of the bidirectional threaded rod 308. Two sets of U-shaped fixing plates 301 are threadedly connected to the external surface of the bidirectional threaded rod 308. A groove is formed on the upper surface of each of the two sets of U-shaped fixing plates 301. The groove has two sets of U-shaped fixing plates 301, each with a top rod 302 inside. An arc-shaped limiting plate 303 is installed on the adjacent side of each set of top rods 302. The front of each set of U-shaped fixing plates 301 has a slot. A connecting plate 304 is slidably connected inside the slot of each set of U-shaped fixing plates 301. A scraper 305 is installed on the adjacent side of each set of connecting plates 304. The lower surface of each set of scrapers 305 abuts against the upper surface of the grinding platform 1. The positions of the two sets of scrapers 305 are respectively set on the opposite side of the two sets of arc-shaped limiting plates 303.

[0030] Specifically, when the sculpture is placed on the upper surface of the polishing platform 1, the starting motor 307 drives the bidirectional threaded rod 308 to rotate. During rotation, the bidirectional threaded rod 308 moves the two sets of U-shaped fixing plates 301, causing the adjacent sides of the two sets of arc-shaped limiting plates 303 to abut against the left and right sides of the sculpture on the upper surface of the polishing platform 1. This restricts the movement of the sculpture on the upper surface of the polishing platform 1 by the positioning mechanism 3, thus shortening the time spent by subsequent workers polishing the sculpture using the polishing platform 1. By pulling the two sets of top... The rod 302 disassembles the two sets of top rods 302 from the grooves of the two sets of U-shaped fixing plates 301 respectively. Then, the starting motor 307 drives the two sets of U-shaped fixing plates 301 to move. During the movement of the two sets of U-shaped fixing plates 301, the two sets of scrapers 305 move synchronously to push the debris accumulated on the surface of the grinding platform 1 into the guide groove of the grinding platform 1. Thus, the positioning mechanism 3 has two functions: positioning and sculpting and cleaning the debris accumulated on the surface of the grinding platform 1. This expands the functionality of the positioning mechanism 3 and improves the practicality of the device.

[0031] Meanwhile, by positioning the bidirectional threaded rod 308 and the back plate 306 on the back of the polishing platform 1, it is possible to minimize the risk of debris generated during subsequent sculpting and polishing processes flying into the groove of the back plate 306 and causing the motor 307 to malfunction.

[0032] like Figure 4 As shown, positioning slots are provided at the bottom of the inner walls of the grooves of the two sets of U-shaped fixing plates 301. Each of the two sets of top rods 302 has a locking block 8 installed on its opposite side. The outer contour of the two sets of locking blocks 8 matches the inner contour of the positioning grooves of the two sets of top rods 302. Specifically, by pulling the two sets of top rods 302, the two sets of locking blocks 8 are respectively locked into the positioning slots of the two sets of U-shaped fixing plates 301, thereby minimizing the loss of the two sets of top rods 302 after disassembly and movement, thus improving the service life of the two sets of top rods 302 and the two sets of arc-shaped limiting plates 303.

[0033] like Figure 1 and Figure 2As shown, the limiting mechanism 4 includes two sets of fixing blocks 401 and connecting rods 402. The two sets of fixing blocks 401 are installed on the left and right sides of the grinding platform 1. The interior of the two sets of U-shaped fixing plates 301 is provided with through holes. The connecting rods 402 are slidably connected inside the through holes of the two sets of U-shaped fixing plates 301. The left and right sides of the connecting rods 402 are respectively installed on the adjacent side of the two sets of fixing blocks 401. Specifically, by slidably connecting the two sets of U-shaped fixing plates 301 to the outer surface of the connecting rods 402, the limiting mechanism 4 restricts the front movement path of the two sets of U-shaped fixing plates 301 during use, thereby minimizing the risk of the front movement position of the two sets of U-shaped fixing plates 301 shifting during use, which could cause the two sets of U-shaped fixing plates 301 and the bidirectional threaded rods 308 to bend. This improves the service life of the positioning mechanism 3.

[0034] like Figure 1 As shown, the collection mechanism 5 includes a fixing rod 501, which is installed on the lower surface of the grinding platform 1. A slot is provided on the side of the fixing rod 501 away from the motor 307. A storage box 502 is slidably connected inside the slot of the fixing rod 501. The storage box 502 is located at the lower end of the guide channel of the grinding platform 1. Specifically, by positioning the storage box 502 at the lower end of the guide channel of the grinding platform 1, when the subsequent positioning mechanism 3 pushes the debris accumulated on the upper surface of the grinding platform 1 into the guide channel of the grinding platform 1, the debris falls into the storage box 502. This minimizes the risk of debris pushed into the guide channel of the grinding platform 1 by the subsequent positioning mechanism 3 falling to the ground and causing ground contamination, thus improving the hygiene of the device during use.

[0035] like Figure 1 As shown, a protective cover plate 6 is slidably connected inside the guide groove of the polishing platform 1. A through hole is opened on the front of the polishing platform 1, and a rotating rod 7 is rotatably connected inside the through hole. Specifically, before the sculpture is placed on the upper end of the polishing platform 1, the protective cover plate 6 is pushed to slide and connect to the inside of the guide groove of the polishing platform 1, so that the protective cover plate 6 fills the inside of the guide groove of the polishing platform 1, thereby minimizing the tilting of the sculpture when it is placed on the upper surface of the polishing platform 1, thus improving the stability of the sculpture during the polishing process. By rotating the rotating rod 7, the back of the rotating rod 7 is pressed against the front of the protective cover plate 6, thereby restricting the movement of the protective cover plate 6 inside the guide groove of the polishing platform 1, thereby minimizing the possibility of the protective cover plate 6 moving out of the guide groove of the polishing platform 1 during use.

[0036] In summary: By starting the motor 307 to drive the bidirectional threaded rod 308 to rotate, the bidirectional threaded rod 308 moves the two sets of U-shaped fixing plates 301 during rotation, causing the adjacent sides of the two sets of arc-shaped limiting plates 303 to abut against the left and right sides of the sculpture on the upper surface of the polishing platform 1. This restricts the movement of the sculpture on the upper surface of the polishing platform 1, thereby shortening the time spent by the staff when polishing the sculpture using the polishing platform 1. By pulling the two sets of top rods 302 to remove them from the grooves of the two sets of U-shaped fixing plates 301, and then starting the motor 307 to drive the two sets of U-shaped fixing plates 301 to move, the two sets of U-shaped fixing plates 301 move simultaneously, causing the two sets of scrapers 305 to move synchronously, pushing the debris accumulated on the upper surface of the polishing platform 1 into the guide groove of the polishing platform 1. Thus, the positioning mechanism 3 has two functions: positioning the sculpture and cleaning the debris accumulated on the upper surface of the polishing platform 1.

[0037] At the same time, by pushing the protective cover plate 6 to slide it into the material guide groove of the polishing platform 1, the protective cover plate 6 fills the inside of the material guide groove of the polishing platform 1, thereby minimizing the tilting of the sculpture when it is placed on the upper surface of the polishing platform 1.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sculpture processing and polishing device, comprising a polishing platform (1) and a support frame (2), characterized in that: The support frame (2) is installed on the lower surface of the polishing platform (1). A guide groove is provided on the upper surface of the polishing platform (1). A positioning mechanism (3) is provided on the back of the polishing platform (1) to restrict the movement of the sculpture on the upper end of the polishing platform (1). Limiting mechanisms (4) are installed on the left and right sides of the polishing platform (1). A collection mechanism (5) is provided on the lower surface of the polishing platform (1). The positioning mechanism (3) includes a back plate (306), which is installed on the back of the grinding platform (1). The back of the back plate (306) has a groove. The inner walls of the left and right sides of the groove of the back plate (306) are provided with through holes. The two sets of through holes of the back plate (306) are rotatably connected to a bidirectional threaded rod (308). A motor (307) is provided on the left side of the back plate (306). The output shaft of the motor (307) is installed on the left side of the bidirectional threaded rod (308). The external threads of the bidirectional threaded rod (308) are connected to two sets of U-shaped fixing plates (301). The upper surfaces of the two sets of U-shaped fixing plates (301) are provided with grooves. The grooves of the two sets of U-shaped fixing plates (301) are fitted with top rods (302). The adjacent sides of the two sets of top rods (302) are equipped with arc-shaped limiting plates (303). The front of each U-shaped fixing plate (301) is provided with a slot. A connecting plate (304) is slidably connected inside the slots of the two sets of U-shaped fixing plates (301). A scraper (305) is installed on the adjacent side of the two sets of connecting plates (304). The lower surface of the two sets of scrapers (305) abuts against the upper surface of the grinding platform (1). The positions of the two sets of scrapers (305) are respectively set on the opposite side of the two sets of arc-shaped limiting plates (303).

2. The sculpting and polishing device according to claim 1, characterized in that: The bottom of the inner wall of the groove of the two sets of U-shaped fixing plates (301) is provided with positioning slots, and the opposite side of the two sets of top rods (302) is equipped with a locking block (8). The outer contour of the two sets of locking blocks (8) matches the inner contour of the positioning groove of the two sets of top rods (302).

3. The sculpting and polishing device according to claim 1, characterized in that: The limiting mechanism (4) includes two sets of fixing blocks (401) and connecting rods (402). The two sets of fixing blocks (401) are installed on the left and right sides of the grinding platform (1). The interior of the two sets of U-shaped fixing plates (301) is provided with through holes. The connecting rods (402) are slidably connected inside the through holes of the two sets of U-shaped fixing plates (301). The left and right sides of the connecting rods (402) are respectively installed on the adjacent side of the two sets of fixing blocks (401).

4. The sculpting and polishing device according to claim 1, characterized in that: The collecting mechanism (5) includes a fixing rod (501), which is installed on the lower surface of the grinding platform (1). A slot is provided on the side of the fixing rod (501) away from the motor (307). A storage box (502) is slidably connected inside the slot of the fixing rod (501). The storage box (502) is located at the lower end of the guide groove of the grinding platform (1).

5. The sculpting and polishing device according to claim 1, characterized in that: The grinding platform (1) has a protective cover plate (6) slidably connected inside the material guide groove. The grinding platform (1) has a through hole on its front side. A rotating rod (7) is rotatably connected inside the through hole of the grinding platform (1).

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