Polishing device for jade carving production

Abstract

The polishing device for jade carving production comprises a cover body, a through groove is formed in the cover body, a plurality of blocks movably penetrate through the through groove, a sliding rail is connected to the cover body, the sliding rail is connected with the two blocks in a sliding mode, and one end of each block is connected with an arc-shaped plate. The block body can slide in an arc shape at the sliding rail and can drive the arc-shaped plates to extend out of the cover body by different lengths, so that the outer circle exposure range of the polishing wheel can be shielded to different degrees by adjusting the extension range of the two groups of arc-shaped plates, and the corresponding range of the polishing wheel can be exposed according to the actual jade size; according to the jade polishing device, the jade polishing work is carried out, the probability of mistaken touch can be reduced under the condition that the jade polishing work is not affected, the injury risk can be reduced, jade is prevented from falling off and being damaged, the working efficiency and the product quality are guaranteed, and potential safety hazards are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to jade processing related technical field especially jade carving production's polishing device. BACKGROUND

[0002] In the field of jade carving production, polishing is a crucial process that directly affects the appearance quality and market value of jade products. The existing disc polishing machine is widely used in jade polishing operation, which realizes polishing effect by the friction between the outer circle of the polishing disc and the surface of the jade. However, this traditional polishing machine has many defects.

[0003] In actual operation process, the polishing disc usually has half of the outer circle exposed to the outside environment without protection. When the worker holds the jade close to the high-speed rotating polishing wheel for polishing operation, the probability of accidental touch of the exposed polishing wheel is greatly increased due to the large range of hand movement and the relatively complex operation environment. Once the accidental touch occurs, the high-speed rotating polishing wheel will cause serious injury to the human hand, such as cutting, bruising, etc., which not only brings physical pain to the operator, but also may cause a series of subsequent medical problems, affecting the normal work, and thus leading to significant reduction of work efficiency.

[0004] At the same time, the sudden force on the hand caused by accidental touch is easy to make the jade in the operator's hand lose control. The jade may fall from the hand and collide with the ground or surrounding hard objects. The jade itself is hard and brittle, and after such accidental impact, it is easy to appear cracks, damage or even breakage, etc., so that the previous carefully carved results are destroyed at once, causing waste of raw materials, directly affecting product quality, increasing production cost, and seriously delaying the whole production batch.

[0005] In summary, the existing jade polishing device has great improvement space in safety and operation stability, and urgently needs a new design to reduce the risk of accidental touch, protect the safety of operators, improve work efficiency and product quality. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at solving the shortcomings in the prior art and provides a polishing device for jade carving production.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] Polishing device for jade carving production, including cover, the cover is equipped with through slot, a plurality of groups of blocks are movably penetrated in the through slot, the cover is connected with slide rail, the slide rail is connected with two groups of blocks, a plurality of groups of blocks are connected with arc plate at one end, a plurality of groups of arc plates are attached to the inner wall of the cover, a plurality of groups of blocks are connected with bolt in screw thread, and a plurality of groups of bolts are in contact with the slide rail.

[0009] Preferably, the cover is connected with a frame, and the frame is connected with a water tank.

[0010] Preferably, the cover is provided with a motor, and the motor is provided with a polishing wheel.

[0011] Preferably, the motor is connected with a shaft, the shaft is connected with a plate, the shaft is connected with a threaded sleeve in screw thread, the threaded sleeve and the plate are in contact with one end and the other end of the polishing wheel respectively, and a plurality of groups of columns are connected to the plate, and a plurality of groups of columns are movably penetrated in the polishing wheel.

[0012] Preferably, one end of a plurality of groups of bolts is provided with a spherical handle.

[0013] Preferably, the water tank is connected with a valve.

[0014] Preferably, the inner wall of the water tank is designed as an inclined surface.

[0015] The beneficial effects of the present application are as follows:

[0016] 1. By setting the cover, through slot, slide rail, block, bolt and arc plate, the block can slide on the arc of the slide rail, and the arc plate can be extended out of the cover by different lengths, so that the extension range of the two arc plates can be adjusted to different degrees to block the outer circle of the polishing wheel, so that the corresponding range of the polishing wheel can be exposed according to the actual size of the jade, and the jade polishing work can be carried out, the probability of accidental touch can be reduced without affecting the jade polishing work, the risk of injury can be reduced, the jade can be prevented from falling and damaging, the work efficiency and product quality can be ensured, and the safety hazard can be reduced.

[0017] 2. By setting the cooperation between the water tank and the valve, water is placed in the water tank, so that the jade can be directly placed in the water tank for soaking and cleaning after polishing, and the operation is relatively convenient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure diagram of the polishing device for jade carving production is provided in the present application.

[0019] Figure 2 The structure diagram of the frame, water tank and valve is provided in the present application. Figure 1 The structure diagram of the frame, water tank and valve is provided in the present application.

[0020] Figure 3 For Figure 1 Structure diagram of the cover body, through slot and slide rail;

[0021] Figure 4 For Figure 1 Structure diagram of the cover body, through slot and slide rail;

[0022] Figure 5 For Figure 4 Structure diagram of the shaft body, plate body and column body.

[0023] In the figure: 1, cover body; 2, through slot; 3, slide rail; 4, block body; 5, bolt; 6, arc-shaped plate; 7, frame body; 8, water tank; 9, valve body; 10, motor; 11, shaft body; 12, plate body; 13, column body; 14, threaded sleeve; 15, polishing wheel. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0025] Embodiment 1, refer to Figures 1 to 5 The polishing device for jade carving production includes a cover body 1, a through slot 2 is formed at the cover body 1, a plurality of groups of block bodies 4 are movably penetrated at the through slot 2, a slide rail 3 is connected at the cover body 1, the slide rail 3 is slidably connected with the two groups of block bodies 4, the plurality of groups of block bodies 4 are each connected with an arc-shaped plate 6 at one end, the plurality of groups of arc-shaped plates 6 are each attached to the inner wall of the cover body 1, the plurality of groups of block bodies 4 are each threadedly connected with a bolt 5, the plurality of groups of bolts 5 are in contact with the slide rail 3, the contact friction between the bolt 5 and the slide rail 3 can fix the block body 4, and then fix the placement position of the arc-shaped plate 6, so that the part of the arc-shaped plate 6 drawn out can shield the exposed part of the outer circle of the polishing wheel 15, the probability of accidentally touching the polishing wheel 15 can be reduced without affecting the jade polishing work, the risk of hand injury can be reduced, the jade is prevented from falling and being damaged, the work efficiency and product quality are ensured, and the safety hazard is reduced.

[0026] In this embodiment, the cover 1 is connected with the frame 7, the frame 7 is connected with the water tank 8, the water tank 8 is used to place water, after the jade is polished, it is soaked in the water tank 8 for cleaning, convenient and timely observation, the cover 1 is provided with the motor 10, the motor 10 is provided with the polishing wheel 15, the model of the motor 10 is selected according to actual work demand, the motor 10 is connected with the shaft body 11, the shaft body 11 is connected with the plate body 12, the threaded sleeve 14 is screw connected with the shaft body 11, the threaded sleeve 14 and the plate body 12 are respectively in contact with one end and the other end of the polishing wheel 15, the threaded sleeve 14 is cancelled with the thread of the output end of the motor 10, so that the polishing wheel 15 can be removed at the output end of the motor 10, the plate body 12 is connected with a plurality of groups of column bodies 13, a plurality of groups of column bodies 13 are movably penetrated through the polishing wheel 15, the column body 13 is used for positioning operation of the polishing wheel 15, to ensure the stability of the motor 10 driving the polishing wheel 15 rotation, one end of the plurality of bolts 5 is made into a spherical handle, which is convenient for rotating the bolt 5, the water tank 8 is connected with the valve body 9, the inner wall bottom of the water tank 8 is designed as an inclined surface, so that the water in the water tank 8 can be discharged at the valve body 9.

[0027] The working principle of the embodiment is as follows: when in use, water is injected into the water tank 8, after injection, the block 4 can be driven to be extracted to different degrees according to the actual size of the jade, so that the exposed outer circle part of the polishing wheel 15 can be shielded correspondingly, after shielding, the contact friction force generated by the bolt 5 and the sliding rail 3 is used to fix the arc-shaped plate 6, after fixing, the rotation of the motor 10 can drive the polishing wheel 15 to rotate, the jade is contacted with the exposed outer circle part of the polishing wheel 15 at the interval formed by the two arc-shaped plates 6, and the polishing operation can be performed, the jade can be cleaned in the water tank 8 at the same time, so as to facilitate the observation of the polishing effect.

[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A polishing device for the production of jade carvings, comprising a housing (1), characterized in that, The cover (1) is provided with a through groove (2), a plurality of groups of blocks (4) are movably penetrated in the through groove (2), a slide rail (3) is connected to the cover (1), the slide rail (3) is slidably connected with two groups of the blocks (4), one end of each of the plurality of groups of the blocks (4) is connected with an arc-shaped plate (6), each of the plurality of groups of the arc-shaped plates (6) is attached to the inner wall of the cover (1), a bolt (5) is threadedly connected to each of the plurality of groups of the blocks (4), and the plurality of groups of the bolts (5) are in contact with the slide rail (3).

2. The polishing apparatus for producing a jade carving according to claim 1, wherein The cover (1) is connected with a frame (7), and the frame (7) is connected with a water tank (8).

3. The polishing apparatus for producing a jade carving according to claim 1, wherein A motor (10) is mounted at the cover (1), and a polishing wheel (15) is arranged at the motor (10).

4. The polishing apparatus for producing a jade carving according to claim 3, wherein An axle body (11) is connected to the motor (10), a plate body (12) is connected to the axle body (11), a threaded sleeve (14) is threadedly connected to the axle body (11), the threaded sleeve (14) and the plate body (12) are respectively in contact with one end and the other end of the polishing wheel (15), and a plurality of groups of column bodies (13) are connected to the plate body (12), and each of the plurality of groups of the column bodies (13) movably penetrates the polishing wheel (15).

5. The polishing apparatus for producing a jade carving according to claim 1, wherein One end of each of the plurality of groups of the bolts (5) is formed as a spherical handle.

6. The polishing apparatus for production of jade carvings according to claim 2, wherein, A valve body (9) is connected to the water tank (8).

7. The polishing apparatus for producing a jade carving according to claim 2, wherein The inner wall bottom of the water tank (8) is designed as a slope.

Images