Multi-angle cutting and grinding device for crystal photo frame

Abstract

The utility model discloses a multi-angle cutting and polishing device for a crystal photo frame, and relates to the technical field of crystal cutting, the multi-angle cutting and polishing device comprises a support assembly with a supporting column, the top of the supporting column is fixedly connected with an operation table, and the top of the operation table is provided with a polishing assembly and a storage assembly. By arranging the storage assembly, when the horizontal plane of the crystal photo frame needs to be polished, the crystal block is clamped through the clamping block, so that the crystal block is fixed, meanwhile, the height of the clamping block is adjusted, and after the crystal photo frame is clamped by the clamping groove in the clamping block, the bottom plane of the crystal photo frame can be attached to the surface of the polishing disc; and when the crystal photo frame does not need to be fixed, the telescopic column is stored in the storage box again, corner grinding of the crystal photo frame is not affected, and therefore multi-angle grinding of the crystal photo frame is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal cutting, in particular to a multi-angle cutting and polishing device for a crystal photo frame. Background Art

[0002] Nowadays, CNC equipment has become more and more popular. Many people like to take photos to keep as souvenirs and record their lives. After taking photos, you can wash out the photos you like and save them in photo frames or albums. However, photos tend to turn yellow after being stored for a long time, and it is not convenient to view and appreciate them in albums. Therefore, people will put photos in photo frames for easy viewing and appreciation. There are many types of photo frames on the market, including wooden photo frames, iron photo frames and crystal photo frames. Among them, crystal photo frames are the most beautiful. Crystal photo frames refer to photo frames made of crystal glass or plexiglass acrylic, etc., which have the characteristics of good light transmittance. Most people will choose crystal photo frames to decorate photos.

[0003] The production of crystal photo frames requires the use of cutting and grinding devices. The crystal is cut into the required size, and then the edges and corners of the frames of the same size are uniformly polished before they can be used to make crystal photo frames. When grinding the edges and corners of the crystal, traditional crystal photo frame cutting and grinding devices usually use manual rotation of the angle of the crystal photo frame on the water grinding disc to facilitate the rapid grinding of the corners and edges. However, when grinding the plane thickness of the crystal photo frame, the manual posture needs to be maintained for grinding. After a long time, the manual arm becomes sore, which not only increases the labor intensity but also reduces the work efficiency. At this time, we need a multi-angle cutting and grinding device for crystal photo frames. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-angle cutting and grinding device for crystal phase frames in order to solve the problem that in the traditional cutting and grinding device for crystal phase frames, when grinding the plane thickness of the crystal phase frames, objects cannot be fixed and a manual posture needs to be maintained, which increases labor intensity and reduces work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle cutting and polishing device for a crystal photo frame, comprising a bracket assembly having a support column, the top of the support column is fixedly connected to an operating table, the top of the operating table is provided with a storage assembly, and the storage assembly includes a fixing seat:

[0006] The fixing seat is fixedly connected to the top of the operating table, the top of the fixing seat is fixedly connected to a support frame, the end of the support frame is fixedly connected to a storage box, a telescopic column is slidably connected to one side of the storage box, a first sliding groove is opened on the inner wall of the storage box, a first sliding block is fixedly connected to the top side wall of the telescopic column, and the first sliding block is slidably connected to the first sliding groove;

[0007] The inner wall of the storage box is rotatably connected with a gear, the top of the gear is engaged with a block, and the bottom of the block protrudes from the storage box;

[0008] A clamping block is fixedly connected to the bottom of the telescopic column, the bottom of the clamping block is in a cavity shape, and a rubber pad is fixedly connected to the inner wall of the cavity.

[0009] As a further solution of the utility model: a grinding assembly is arranged inside the operating table, and the grinding assembly includes a grinding disc;

[0010] The grinding disc is rotatably connected to the top of the inner wall of the operating table through a rotating shaft, a motor is fixedly connected to the bottom of the operating table, the motor is used to drive the grinding disc, and an electric box is fixedly connected to one side of the outer wall of the support column.

[0011] As a further solution of the utility model: the side wall of the telescopic column is provided with a rack, the rack and the outer wall of the gear are meshed with each other, the length of the first sliding groove matches the length of the telescopic column, the top of the telescopic column is fixedly connected with a spring, and the other end of the spring is fixedly connected to the top of the storage box.

[0012] As a further solution of the utility model: the card block is in the shape of an inverted hook, a protrusion is provided at the bottom of the hook shape of the card block, and the bottom of the protrusion is pointed, the bottom of the protrusion is meshed with the outer wall of the gear, and the structure of the card block protruding from the storage box is a vertical structure and a horizontal structure, and the horizontal structure is parallel to the bottom of the storage box.

[0013] As a further solution of the utility model: the end wall of the card block is fixedly connected with a second sliding block, the inner wall of the storage box is provided with a second sliding groove, the second sliding block is slidably connected in the second sliding groove, and a through groove is provided on one side of the bottom of the storage box, and the through groove allows the card block to pass through the bottom of the storage box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting up a storage component, when it is necessary to polish the horizontal surface of the crystal photo frame, the crystal block is clamped by the clamping block so that the crystal block is fixed, and at the same time the height of the clamping block is adjusted so that after the clamping groove in the clamping block clamps the crystal photo frame, the bottom plane of the crystal photo frame can fit the surface of the polishing disc. At this time, the clamping block fixes the gear, and the gear fixes the telescopic column, so that the height of the telescopic column is fixed, thereby achieving fixed polishing of the crystal photo frame. When the crystal photo frame does not need to be fixed, the telescopic column is stored in the storage box again, and the corner polishing of the crystal photo frame will not be affected at this time, thereby achieving multi-angle polishing of the crystal photo frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the storage assembly of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the clamping block of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the storage box of the present utility model.

[0020] In the figure: 1. bracket assembly; 2. polishing assembly; 3. storage assembly; 301. fixing seat; 302. support frame; 303. storage box; 304. telescopic column; 305. first sliding groove; 306. first slider; 307. gear; 308. block; 309. clamping block; 310. rubber pad; 311. second slider; 312. second sliding groove; 313. spring; 314. through groove. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 4 In an embodiment of the utility model, a multi-angle cutting and polishing device for a crystal phase frame includes a support assembly 1 having a support column 101, a top of the support column 101 is fixedly connected to an operating table 102, a top of the operating table 102 is provided with a storage assembly 3, and the storage assembly 3 includes a fixing seat 301:

[0023] The fixing seat 301 is fixedly connected to the top of the operating table 102, the top of the fixing seat 301 is fixedly connected to the support frame 302, the end of the support frame 302 is fixedly connected to the storage box 303, the inner side of the storage box 303 is slidably connected to a telescopic column 304, the inner wall of the storage box 303 is provided with a first sliding groove 305, the top side wall of the telescopic column 304 is fixedly connected to a first sliding block 306, and the first sliding block 306 is slidably connected to the first sliding groove 305;

[0024] The inner wall of the storage box 303 is rotatably connected with a gear 307, the top of the gear 307 is engaged with a clamping block 308, and the bottom of the clamping block 308 protrudes out of the storage box 303;

[0025] A clamping block 309 is fixedly connected to the bottom of the telescopic column 304 . The bottom of the clamping block 309 is in a cavity shape, and a rubber pad 310 is fixedly connected to the inner wall of the cavity.

[0026] In this embodiment: when grinding the corners of the crystal photo frame, the crystal photo frame can be directly held by hand, and the corners of the frame can be evenly ground while grinding and rotating;

[0027] When it is necessary to polish the plane of the crystal photo frame, the crystal photo frame is first loaded into the cavity in the clamping block 309. The rubber pad 310 has a friction force on the outer wall of the crystal photo frame, so that the crystal photo frame can be clamped in the cavity. At this time, the protruding clamping block 308 is squeezed, and the clamping block 308 and the top of the gear 307 are separated from each other, and the rotation of the gear 307 is not restricted. The clamping block 309 is pulled, and the clamping block 309 drives the telescopic column 304 to move downward. The downward movement of the telescopic column 304 drives the gear 307 to rotate. In this process, the bottom of the clamping block 308 is kept squeezed until the clamping block 309 moves down to a certain height position, and the clamping block 308 is released. The clamping block 308 falls due to its own gravity and is compatible with the gear 307 again. The telescopic column 304 no longer moves downward, and the clamping block 309 is fixed. At this time, the crystal photo frame in the clamping block 309 can be polished. In this way, the crystal photo frame does not need to be polished manually by maintaining a posture, thereby reducing the labor intensity of the manual labor and improving the work efficiency.

[0028] Please refer to Figures 1 to 4 , a grinding assembly 2 is disposed inside the operating table 102, and the grinding assembly 2 includes a grinding disc 201;

[0029] The grinding disc 201 is rotatably connected to the top of the inner wall of the operating table 102 via a rotating shaft. A motor 202 is fixedly connected to the bottom of the operating table 102. The motor 202 is used to drive the grinding disc 201. An electrical box 203 is fixedly connected to one side of the outer wall of the support column 101.

[0030] In this embodiment: the electric box 203 provides power to the motor 202, and the grinding disc 201 is rotated at high speed through the operation of the motor 202. The surface of the grinding disc 201 is used to grind the corners of the crystal photo frame, so that the sharp corners are polished into smooth corners to improve safety. At the same time, during grinding, a water flow is set on the top of the grinding disc 201, so that the water flow impacts the polished debris during grinding, ensuring the safety of the grinding environment.

[0031] Please refer to Figure 3 , Figure 4 The side wall of the telescopic column 304 is provided with a rack, and the rack is meshed with the outer wall of the gear 307. The length of the first sliding groove 305 matches the length of the telescopic column 304. The top of the telescopic column 304 is fixedly connected with a spring 313, and the other end of the spring 313 is fixedly connected to the top of the storage box 303.

[0032] In this embodiment: the rack on the side wall of the telescopic column 304 can extend out of the storage box 303 and be stored in the storage box 303 by meshing with the outer wall of the gear 307. The movement of the telescopic column 304 can drive the clamping block 309 to move downward. When the telescopic column 304 slides, the first slider 306 slides in the first sliding groove 305 synchronously. At the same time, when the first slider 306 slides to the bottom of the first sliding groove 305, the telescopic column 304 no longer slides down. At this time, the clamping block 309 just fits against the top of the grinding disc 201. The first slider 306 is used to limit the sliding of the telescopic column 304. It should be supplemented that the spring 313 has a buffering effect during the downward movement of the telescopic column 304.

[0033] Please refer to Figure 1 , Figure 3 , Figure 4 The card block 308 is in the shape of an inverted hook, and a protrusion is provided at the bottom of the hook of the card block 308, and the bottom of the protrusion is pointed, and the bottom of the protrusion is engaged with the outer wall of the gear 307. The structure of the card block 308 protruding from the storage box 303 is a vertical structure and a horizontal structure, and the horizontal structure is parallel to the bottom of the storage box 303.

[0034] In this embodiment, the position of the card block 308 is fixed by the mutual engagement with the gear 307, and the gear 307 cannot rotate. At this time, the telescopic column 304 remains stored in the storage box 303. When the bottom of the card block 308 is squeezed, the card block 308 moves vertically upward as a whole. The horizontal structure of the card block 308 protruding from the bottom of the storage box 303 fits the bottom of the storage box 303, and the top of the card block 308 fits the top of the storage box 303. The protrusion at the bottom of the card block 308 is in contact with the gear 307. 7 are separated from each other, and the gear 307 can rotate at this time. When the clamping block 309 is pulled, the side wall of the telescopic column 304 protrudes out of the storage box 303 by meshing with the outer wall of the gear 307, so that the use of the clamping block 309 is realized. When the clamping block 309 drops to a suitable height, the clamping block 308 is released, and the clamping block 308 falls vertically due to its own gravity. The protrusion is engaged with the outer wall of the gear 307 again, and the gear 307 cannot rotate, so the telescopic column 304 is fixed, thereby realizing the fixation of the clamping block 309.

[0035] Please refer to Figure 4 The end wall of the card block 308 is fixedly connected with a second sliding block 311, the inner wall of the storage box 303 is provided with a second sliding groove 312, the second sliding block 311 is slidably connected in the second sliding groove 312, and a through groove 314 is provided on one side of the bottom of the storage box 303, and the through groove 314 allows the card block 308 to pass through the bottom of the storage box 303.

[0036] In this embodiment: the sliding of the second slider 311 in the second sliding groove 312 fixes the moving position of the block 308 in the vertical direction, and the gear 307 will not be driven to rotate due to the gravity of the block 308 itself. When the second slider 311 is located at the top of the second sliding groove 312, the block 308 moves up as a whole through the groove 314 and separates from the gear 307. When the second slider 311 is located at the bottom of the second sliding groove 312, the block 308 moves down as a whole through the groove 314 and meshes with the gear 307. The separation and engagement of the block 308 and the gear 307 ultimately realize the storage, fixation and use of the clamping block 309.

[0037] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-angle cutting and polishing device for a crystal photo frame, comprising a support assembly (1) having a support column (101), wherein the top of the support column (101) is fixedly connected to an operating table (102), characterized in that: A storage assembly (3) is provided on the top of the operating table (102), and the storage assembly (3) comprises a fixing seat (301): The fixing seat (301) is fixedly connected to the top of the operating table (102); the top of the fixing seat (301) is fixedly connected to a support frame (302); the end of the support frame (302) is fixedly connected to a storage box (303); a telescopic column (304) is slidably connected to one side of the interior of the storage box (303); a first sliding groove (305) is provided on the inner wall of the storage box (303); a first sliding block (306) is fixedly connected to the top side wall of the telescopic column (304); and the first sliding block (306) is slidably connected to the first sliding groove (305); The inner wall of the storage box (303) is rotatably connected to a gear (307), the top of the gear (307) is engaged with a clamping block (308), and the bottom of the clamping block (308) protrudes out of the storage box (303); A clamping block (309) is fixedly connected to the bottom of the telescopic column (304); the bottom of the clamping block (309) is in a cavity shape, and a rubber pad (310) is fixedly connected to the inner wall of the cavity.

2. A multi-angle cutting and polishing device for a crystal photo frame according to claim 1, characterized in that: A grinding assembly (2) is arranged inside the operating table (102), and the grinding assembly (2) comprises a grinding disc (201); The grinding disc (201) is rotatably connected to the top of the inner wall of the operating table (102) via a rotating shaft, a motor (202) is fixedly connected to the bottom of the operating table (102), and the motor (202) is used to drive the grinding disc (201), and an electric box (203) is fixedly connected to one side of the outer wall of the support column (101).

3. The multi-angle cutting and polishing device for a crystal photo frame according to claim 1, characterized in that: The side wall of the telescopic column (304) is provided with a rack, the rack is meshed with the outer wall of the gear (307), the length of the first sliding groove (305) matches the length of the telescopic column (304), the top of the telescopic column (304) is fixedly connected to a spring (313), and the other end of the spring (313) is fixedly connected to the top of the storage box (303).

4. The multi-angle cutting and polishing device for a crystal photo frame according to claim 1, characterized in that: The card block (308) is in the shape of an inverted hook, a protrusion is provided at the bottom of the hook of the card block (308), and the bottom of the protrusion is pointed, the bottom of the protrusion is meshed with the outer wall of the gear (307), and the structure of the card block (308) protruding from the storage box (303) is a vertical structure and a horizontal structure, and the horizontal structure is parallel to the bottom of the storage box (303).

5. The multi-angle cutting and polishing device for a crystal photo frame according to claim 1, characterized in that: The end wall of the clamping block (308) is fixedly connected to a second sliding block (311); the inner wall of the storage box (303) is provided with a second sliding groove (312); the second sliding block (311) is slidably connected in the second sliding groove (312); a through groove (314) is provided on one side of the bottom of the storage box (303); the through groove (314) allows the clamping block (308) to pass through the bottom of the storage box (303).

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