Clamping jig for quartz product processing

Abstract

The utility model relates to the technical field of quartz product processing, in particular to a clamping jig for quartz product processing, which comprises a base, an inserting disc capable of being mounted in the base is arranged in the base, a placing groove capable of placing a quartz product is arranged in the inserting disc, and a first limiting block capable of moving along the placing groove is arranged in the inserting disc. The first limiting block can be in contact with one side wall of the surface of the quartz product, a second limiting block capable of moving along the containing groove is arranged in the inserting disc, the second limiting block can be in contact with the other side wall of the surface of the quartz product, and a connecting frame connected with the base is arranged in the base. A sliding block capable of moving up and down along the inner wall of the connecting frame and being adjusted is arranged in the connecting frame, and a contact plate which is connected with the sliding block and can be in contact with the surface of the quartz product is arranged outside the sliding block. According to the clamping jig for machining the quartz product, the stability of the quartz product after being placed can be improved, so that the manufacturing cost of a manufacturer can be reduced to a certain extent, and the practicability of the clamping jig is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz product processing, and specifically relates to a clamping fixture for quartz product processing. Background Technique

[0002] The clamping fixture for quartz product processing is a device used to fix quartz products during the machining process, which is used to prevent the quartz products from shaking, so as to ensure the machining accuracy and efficiency of the quartz products.

[0003] The utility model patent with the Chinese patent publication number CN118342673A has the patent name of a clamping fixture for quartz product processing, which includes a bottom plate, a moving vertical plate and two trapezoidal plates. The front and rear ends on both sides of the upper surface of the bottom plate are fixedly connected with first mounting blocks. The middle parts of the outer walls of the first mounting blocks close to each other are fixedly connected with first guide rods. The outer walls of the rod bodies of the first guide rods are all slidably connected with the moving vertical plate. The rear end of the middle part of the upper surface of the bottom plate is fixedly connected with a first fixing block. The middle part of the front outer wall of the first fixing block is fixedly connected with a first bearing. The front end of the middle part of the upper surface of the bottom plate is fixedly connected with a second fixing block. The middle part of the front outer wall of the second fixing block is fixedly connected with a second bearing. The inner walls of the second bearing and the first bearing are both fixedly connected with an adjusting threaded rod. The rear end of the adjusting threaded rod penetrates through the first bearing and is fixedly connected with a turntable; the outer wall of the rod body of the adjusting threaded rod is threadedly connected with the moving vertical plate. The two sides of the front end of the upper surface of the bottom plate are fixedly connected with second mounting blocks. The upper and lower ends of the outer walls of the second mounting blocks close to each other are fixedly connected with second guide rods. The middle part of the upper end of the front outer wall of the moving vertical plate is fixedly connected with a support rod. The front end of the support rod is fixedly connected with a first arc-shaped clamping plate. The middle part of the front outer wall of the moving vertical plate is fixedly connected with a V-shaped plate; both sides of the outer wall of the rod body of the second guide rod are slidably connected with connecting plates. The upper ends of the connecting plates are respectively fixedly connected with trapezoidal plates. The middle parts of the upper surfaces of the trapezoidal plates are fixedly connected with support blocks. The upper ends of the support blocks are fixedly connected with limit columns. The middle parts of the outer walls of the column bodies of the limit columns are rotatably connected with rotating blocks. The outer walls of the rotating blocks close to the center of the bottom plate are fixedly connected with second arc-shaped clamping plates. According to the working principle and the attached drawings of this scheme, by turning the turntable through the handle, the two arc-shaped clamping plates and the first arc-shaped clamping plate will clamp the quartz product. However, from the attached drawings, the height in this clamping method is fixed and can only adapt to quartz products with a matching height. Therefore, when clamping quartz products with other heights, it is necessary to re-manufacture a clamping device with a matching height, which increases the manufacturing cost of the manufacturer to a certain extent and greatly reduces the work efficiency of the personnel. Therefore, a clamping fixture for quartz product processing is proposed now. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the present utility model provides a clamping fixture for quartz product processing, which solves the problems raised in the above-mentioned background art.

[0005] To achieve the above objectives, the present utility model is realized through the following technical solutions: A clamping fixture for quartz product processing, comprising a base. An insertion plate that can be installed in the base is provided in the base. A placement groove for placing a quartz product is provided in the insertion plate. A first limiting block that can move along the placement groove is provided in the insertion plate. The first limiting block can contact one side wall of the surface of the quartz product. A second limiting block that can move along the placement groove is provided in the insertion plate. The second limiting block can contact the other side wall of the surface of the quartz product. A connecting frame connected to the base is provided in the base. A sliding block that can move up and down and be adjusted along the inner wall of the connecting frame is provided in the connecting frame. An abutting plate connected to the sliding block and capable of contacting the surface of the quartz product is provided outside the sliding block. Through this solution, by placing the quartz product in the placement groove, the bottom end of the quartz product can be limited and clamped by the first limiting block and the second limiting block. Moreover, the first limiting block, the second limiting block, and the insertion plate can clamp circular and square quartz products, and the clamping is at the center of the base, thereby greatly improving the applicability of the device. Subsequently, through the arrangement of the two abutting plates, the height of the abutting plates can be adjusted synchronously, so that the abutting plates are adjusted to a suitable height, thereby clamping the quartz product, and thus improving the stability during the processing of the quartz product.

[0006] Further, a first arc-shaped notch and a second arc-shaped notch are provided in the placement groove. The first arc-shaped notch and the second arc-shaped notch are arranged oppositely. The first limiting block and the second limiting block are arranged oppositely in the placement groove. The first limiting block and the second limiting block can cooperate with the first arc-shaped notch and the second arc-shaped notch to form a placement space for placing the quartz product.

[0007] Further, the first arc-shaped notch and the second arc-shaped notch are provided at the central position of the placement groove. The cross-sectional shapes of the first limiting block and the second limiting block are in an "I" shape, and the cross-sectional shape at the center of the first limiting block and the second limiting block is in an arc state.

[0008] Further, a first limiting block driving bolt that can drive the first limiting block to move along the placement groove is provided in the insertion plate. A second limiting block driving cylinder that can drive the second limiting block to move along the placement groove is provided in the base. When driving the first limiting block with the first limiting block driving bolt, a locking nut for locking the first limiting block driving bolt can be further provided on the insertion plate to further prevent the first limiting block from loosening. Similarly, a locking nut for locking and fixing the second limiting block can also be provided in the base.

[0009] Further, a limiting groove for limiting the displacement of the first limiting block and the second limiting block can be provided in the insertion tray; a dovetail block connected to the insertion tray is provided outside the insertion tray, and a dovetail groove adapted to the dovetail block is provided in the base. The connection between the insertion tray and the base is carried out through the dovetail block and the dovetail groove, which can further improve the stability of the insertion tray and is also convenient for replacing the insertion tray.

[0010] Further, connection frames connected to the base are respectively provided on both sides of the base. Sliding blocks capable of moving up and down and adjusting along the inner walls of the connection frames are provided in the two connection frames. Contact plates capable of moving along the sliding blocks are provided outside the two sliding blocks. The two contact plates are arranged oppositely and are used for clamping the quartz product.

[0011] Further, the contact plate includes an arc-shaped plate, and one-word plates integrally connected to the arc-shaped plate are provided at both ends of the arc-shaped plate. The setting of the arc-shaped plate can adapt to the circular-shaped quartz product, and through the setting of the one-word plate, it can assist in adapting to the square-shaped quartz product.

[0012] Further, one-word plates in the two oppositely arranged arc-shaped plates are provided with corresponding positioning holes, and positioning rods for connecting the two arc-shaped plates are provided in the positioning holes. Through the setting of the positioning rods and the positioning holes, the two contact plates can be displaced synchronously up and down.

[0013] Further, a contact plate driving cylinder for driving the contact plate to move is provided in the sliding block. A displacement sleeve capable of moving up and down along the surface of the connection frame is provided outside the connection frame. A guiding rod for guiding the movement of the contact plate is provided in the displacement sleeve. A sliding block locking bolt for limiting and locking the up and down displacement of the sliding block is provided outside the connection frame. Through the setting of the guiding rod, it is used for guiding the movement of the contact plate.

[0014] Further, a long notch is provided in the connection frame, and the contact plate driving cylinder can move along the inside of the long notch; the positioning hole is an oval hole, and the positioning rod can move slightly along the oval hole.

[0015] Compared with the prior art, this clamping fixture for processing quartz products

[0016] Through the settings of structures such as the insertion tray, the placement groove, the first limiting block, and the second limiting block, quartz products of various specifications can be placed. After the placement is completed, the positions of the first limiting block and the second limiting block can be adjusted respectively through the first limiting block driving bolt and the second limiting block driving cylinder, so as to clamp both sides of the bottom end of the quartz product and improve the stability during product processing.

[0017] Through the settings of structures such as the connecting frame, sliding block, and contact plate, after clamping the bottom end of the quartz product, the quartz product can be clamped by the two abutting plates in the two connecting frames. Moreover, when clamping quartz products of different heights, the height of the sliding block can be adjusted so that the two abutting plates are clamped at a suitable position of the quartz product. Thus, after clamping the bottom end of the quartz product, the stability of the placed quartz product can be greatly improved, which can reduce the manufacturing cost of the manufacturer to a certain extent and greatly improve the practicability of the equipment. Brief Description of the Drawings

[0018] Figure 1 Structural schematic diagram of the present utility model;

[0019] Figure 2 For the present utility model Figure 1 Schematic cross-sectional structure diagram;

[0020] Figure 3 For the present utility model Figure 1 Schematic cross-sectional structure diagram;

[0021] Figure 4 For the present utility model Figure 1 Schematic top view structure diagram.

[0022] In the figure: 1, base; 2, insertion plate; 3, placement groove; 4, first limit block; 5, second limit block; 6, connecting frame; 7, sliding block; 8, contact plate; 9, first arc-shaped notch; 10, second arc-shaped notch; 11, first limit block driving bolt; 12, second limit block driving cylinder; 14, dovetail block; 15, dovetail groove; 16, arc-shaped plate; 17, straight plate; 18, positioning hole; 19, positioning rod; 20, contact plate driving cylinder; 21, displacement sleeve; 22, guide rod; 23, sliding block locking bolt; 24, long notch. Detailed Description of the Preferred Embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a clamping fixture for quartz product processing, including a base 1. An inserting plate 2 that can be installed in the base 1 is provided in the base 1. A placing groove 3 for placing a quartz product is provided in the inserting plate 2. A first arc-shaped notch 9 and a second arc-shaped notch 10 are provided in the placing groove 3. The first arc-shaped notch 9 and the second arc-shaped notch 10 are arranged oppositely. A first limiting block 4 and a second limiting block 5 are arranged oppositely in the placing groove 3. The first limiting block 4 and the second limiting block 5 can cooperate with the first arc-shaped notch 9 and the second arc-shaped notch 10 to form a placing space for placing the quartz product. The first arc-shaped notch 9 and the second arc-shaped notch 10 are provided at the central position of the placing groove 3. The cross-sectional shapes of the first limiting block 4 and the second limiting block 5 are in a shape of a straight line, and the cross-sectional shape at the center of the first limiting block 4 and the second limiting block 5 is in an arc state. A first limiting block driving bolt 11 for driving the first limiting block 4 to move along the placing groove 3 is provided in the inserting plate 2. A second limiting block driving cylinder 12 for driving the second limiting block 5 to move along the placing groove 3 is provided in the base 1. A limiting groove for limiting the displacement of the first limiting block 4 and the second limiting block 5 can be provided in the inserting plate 2; A dovetail block 14 connected to the inserting plate 2 is provided outside the inserting plate 2. A dovetail groove 15 adapted to the dovetail block 14 is provided in the base 1. A first limiting block 4 that can move along the placing groove 3 is provided in the inserting plate 2. The first limiting block 4 can contact one side wall of the surface of the quartz product. A second limiting block 5 that can move along the placing groove 3 is provided in the inserting plate 2. The second limiting block 5 can contact the other side wall of the surface of the quartz product. A connecting frame 6 connected to the base 1 is provided in the base 1. Connecting frames 6 are respectively provided on both sides of the base 1. In both of the two connecting frames 6, sliding blocks 7 that can move up and down and be adjusted along the inner wall of the connecting frame 6 are provided. Contact plates 8 that can move along the sliding blocks 7 are provided outside both of the two sliding blocks 7. The two contact plates 8 are arranged oppositely and are used for clamping the quartz product. A sliding block 7 that can move up and down and be adjusted along the inner wall of the connecting frame 6 is provided in the connecting frame 6. A contact plate 8 connected to the sliding block 7 and capable of contacting the surface of the quartz product is provided outside the sliding block 7. The contact plate 8 includes an arc-shaped plate 16. One-word plates 17 integrally connected to the arc-shaped plate 16 are provided at both ends of the arc-shaped plate 16. Corresponding positioning holes 18 are provided in the one-word plates 17 of the two oppositely arranged arc-shaped plates 16. A positioning rod 19 for connecting the two arc-shaped plates 16 is provided in the positioning holes 18. A contact plate driving cylinder 20 for driving the contact plate 8 to move is provided in the sliding block 7. A displacement sleeve 21 that can move up and down along the surface of the connecting frame 6 is provided outside the connecting frame 6. A guide rod 22 for guiding the movement of the contact plate 8 is provided in the displacement sleeve 21. A sliding block locking bolt 23 for limiting and locking the up and down displacement of the sliding block 7 is provided outside the connecting frame 6. A long notch 24 is provided in the connecting frame 6. The contact plate driving cylinder 20 can move along the inside of the long notch 24;The positioning hole 18 is an oblong hole, and the positioning rod 19 can move slightly along the oblong hole.

[0025] The electrical components appearing in this article are all electrically connected to an external main controller and 380V commercial power, and the main controller can be a conventional known device such as a computer for control.

[0026] In the description of this specification, terms such as "connection", "installation", "fixation", "setting", etc. are all understood in a broad sense. For example, "connection" can be a fixed connection or indirectly through an intermediate component without affecting the relationship between components and technical effects, or it can be an integral connection or a partial connection. In the case of this example, for those of ordinary skill in the art, the specific meanings of the above terms in this utility model or the invention can be understood according to specific circumstances.

[0027] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A clamping fixture for quartz product processing, comprising a base (1), characterized in that: The base (1) is provided with an insertion tray (2) that can be installed in the base (1). The insertion tray (2) is provided with a placement groove (3) for placing quartz products. The insertion tray (2) is provided with a first limit block (4) that can move along the placement groove (3). The first limit block (4) can contact one side wall of the surface of the quartz product. The insertion tray (2) is provided with a second limit block (5) that can move along the placement groove (3). The second limit block (5) can contact the other side wall of the surface of the quartz product. The base (1) is provided with a connecting frame (6) connected to the base (1). The connecting frame (6) is provided with a sliding block (7) that can move up and down and adjust along the inner wall of the connecting frame (6). The outside of the sliding block (7) is provided with a contact plate (8) connected to the sliding block (7) and capable of contacting the surface of the quartz product.

2. The clamping fixture for processing a quartz product according to claim 1, characterized in that: The placement groove (3) is provided with a first arc-shaped notch (9) and a second arc-shaped notch (10). The first arc-shaped notch (9) and the second arc-shaped notch (10) are arranged oppositely. The first limit block (4) and the second limit block (5) are arranged oppositely in the placement groove (3). The first limit block (4) and the second limit block (5) can cooperate with the first arc-shaped notch (9) and the second arc-shaped notch (10) to form a placement space for placing the quartz product.

3. The clamping fixture for processing a quartz product according to claim 2, wherein: The first arc-shaped notch (9) and the second arc-shaped notch (10) are arranged at the central position of the placement groove (3). The cross-sectional shapes of the first limit block (4) and the second limit block (5) are in a shape of a straight line, and the cross-sectional shape at the center of the first limit block (4) and the second limit block (5) is in an arc state.

4. The clamping fixture for processing a quartz product according to claim 3, wherein: The insertion tray (2) is provided with a first limit block driving bolt (11) that can drive the first limit block (4) to move along the placement groove (3). The base (1) is provided with a second limit block driving cylinder (12) that can drive the second limit block (5) to move along the placement groove (3).

5. The clamping fixture for processing quartz products according to claim 4, characterized in that: The insertion tray (2) can be provided with a limit groove for limiting the displacement of the first limit block (4) and the second limit block (5); the outside of the insertion tray (2) is provided with a dovetail block (14) connected to the insertion tray (2). The base (1) is provided with a dovetail groove (15) adapted to the dovetail block (14).

6. The clamping fixture for processing a quartz product according to claim 1, characterized in that: Both sides of the base (1) are respectively provided with a connecting frame (6) connected to the base (1). Both of the two connecting frames (6) are provided with a sliding block (7) that can move up and down and adjust along the inner wall of the connecting frame (6). The outside of both of the two sliding blocks (7) is provided with a contact plate (8) that can move along the sliding block (7). The two contact plates (8) are arranged oppositely and are used for clamping the quartz product.

7. The clamping fixture for processing a quartz product according to claim 6, characterized in that: The contact plate (8) includes an arc-shaped plate (16). Both ends of the arc-shaped plate (16) are provided with a straight plate (17) integrally connected to the arc-shaped plate (16).

8. A clamping fixture for processing a quartz product according to claim 7, characterized in that: The straight plates (17) in the two oppositely arranged arc-shaped plates (16) are provided with corresponding positioning holes (18). The positioning holes (18) are provided with a positioning rod (19) for connecting the two arc-shaped plates (16).

9. A clamping fixture for processing a quartz product according to claim 8, characterized in that: The sliding block (7) is provided with a contact plate driving cylinder (20) capable of driving the contact plate (8) to move. The outside of the connecting frame (6) is provided with a displacement sleeve (21) capable of moving up and down along the surface of the connecting frame (6). The displacement sleeve (21) is provided with a guide rod (22) capable of guiding the movement of the contact plate (8). The outside of the connecting frame (6) is provided with a sliding block locking bolt (23) capable of limiting and locking the up and down displacement of the sliding block (7).

10. The clamping fixture for processing a quartz product according to claim 9, characterized in that: The connecting frame (6) is provided with a long notch (24), and the contact plate driving cylinder (20) can move along the inside of the long notch (24); the positioning hole (18) is an oval hole, and the positioning rod (19) can move slightly along the oval hole.

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