Ceramic composite board cutting clamp

Abstract

The utility model relates to the technical field of clamp devices, in particular to a ceramic composite board cutting clamp, which is characterized in that an arranged synchronizing device is matched with a belt wheel and a belt through a driving motor to enable two lead screws to rotate synchronously, so that two clamping rods are driven to be close to each other or far away from each other, and two opposite side edges of a ceramic composite board are clamped or released. The two clamping plates can clamp the side edges of the ceramic composite plates of different sizes under the action of the driving motor, then a gear on a rotating shaft is driven by a pressing motor to rotate, so that a pressing rod is driven by a rack to slide along a vertical groove, a pressing pad can make contact with the ceramic composite plate, and the upper end face of the ceramic composite plate is pressed; the side edge clamping component and the end face clamping component are used in cooperation to achieve comprehensive clamping of the ceramic composite board, the arranged feed groove can be used for the cutting knife to conduct penetrating cutting on the ceramic composite board, and waste chips generated by cutting fall onto an operation machine table through the feed groove and are convenient to clean.

Description

Technical Field

[0001] This utility model relates to the field of clamping device technology, and in particular to a ceramic composite plate cutting clamp. Background Technology

[0002] Ceramic composite plates are manufactured using an advanced hot vulcanization process, fusing ceramics and rubber together to form a square ceramic-rubber composite. This composite is then fixed to the protective surface of the equipment using welding or high-strength adhesives, creating a robust and cushioning wear-resistant layer. Combining the high hardness of ceramics with the high cushioning and fatigue resistance of rubber, ceramic composite plates effectively solve the problem of wear protection during the conveying of large materials. The addition of rubber, besides providing excellent wear and corrosion resistance, also prevents production stoppages caused by material accumulation and reduces noise.

[0003] In order to be compatible with different equipment, ceramic composite panels need to be cut into different sizes during processing. However, the existing cutting equipment has inconvenient clamps for holding ceramic composite panels, and the waste generated during cutting is difficult to clean. Utility Model Content

[0004] To address the above issues and overcome the shortcomings of existing technologies, this utility model provides a ceramic composite plate cutting fixture, effectively solving the problems of inconsistencies in the use of matching fixtures for cutting devices and the difficulty in cleaning up waste chips in existing technologies. The technical solution includes a cutting board, characterized in that the cutting board has two longitudinally arranged and symmetrically positioned sliding grooves. A longitudinally arranged lead screw is rotatably connected to each of the two sliding grooves. The threads on the front and rear sides of each lead screw have opposite directions and are threadedly connected to sliders that slide in cooperation with their corresponding side sliding grooves. Each slider has a side clamping component for clamping the side of the ceramic composite plate, and an end-face clamping component for clamping the upper surface of the ceramic composite plate. The cutting board also has a synchronization device for driving the two lead screws to rotate synchronously, thereby causing the side clamping components to move. The side clamping components include a horizontally arranged clamping plate that slides longitudinally with the upper surface of the cutting board, with the opposite ends of the front and rear sliders respectively fixedly connected.

[0005] Preferably, the end-face clamping component includes two clamping plates with multiple horizontally evenly distributed vertical grooves on their opposite ends. Each vertical groove has a vertically sliding clamping rod. The two front sliders and the two rear sliders are rotatably connected by horizontally arranged rotating shafts. Each rotating shaft has multiple gears coaxially fixedly connected to its corresponding clamping rod. Each clamping rod is fixedly connected to a vertically arranged rack that meshes with its corresponding gear. To facilitate the meshing of the rack and gears, both clamping plates have rectangular through slots arranged along their length. The lower end of each clamping rod is fixedly connected to a clamping plate for clamping the upper surface of the ceramic composite plate. The lower end of each clamping plate is fixedly connected to a clamping pad. The sliders on both the front and rear sides are fixedly connected to a clamping motor for driving its corresponding rotating shaft.

[0006] Preferably, the synchronization device includes a drive motor fixedly connected to the rear end of the cutting board for driving the right lead screw to rotate, the front ends of the two lead screws extending out of the cutting board and respectively fixedly connected to pulleys on the same axis, and the pulleys at the front ends of the two lead screws are connected by a belt connected end to end.

[0007] Preferably, the upper end of the cutting board is provided with a knife groove arranged along its longitudinal centerline, and the left and right ends of the knife groove pass through the corresponding grooves on its sides.

[0008] Preferably, the lower end of the cutting board is provided with a plurality of vertically arranged support legs, and the lower ends of the plurality of support legs are fixedly connected to an operating platform.

[0009] The beneficial effects of this utility model are:

[0010] The included synchronization device uses a drive motor, pulleys, and belts to make two lead screws rotate synchronously. The rotation of the two lead screws drives the two clamping rods to move closer or further apart, thereby clamping or releasing the two opposite sides of the ceramic composite plate. The two clamping plates can clamp ceramic composite plates of different sizes under the action of the drive motor. Then, the included pressure motor drives the gear on the rotating shaft to rotate, and the meshing action of the gear and rack drives the pressure rod to slide along the vertical groove, so that the pressure pad on the pressure plate can contact the ceramic composite plate, thereby pressing the upper end face of the ceramic composite plate. The side clamping components and the end face clamping components work together to achieve comprehensive clamping and fixing of the ceramic composite plate. The included cutting groove allows the cutting blade to penetrate and cut the ceramic composite plate, and the waste generated by cutting falls onto the operating table through the cutting groove for easy cleaning. Attached Figure Description

[0011] Figure 1 This is a first-person perspective stereoscopic view of the present invention.

[0012] Figure 2 This is an enlarged view of region A in the first-person perspective stereoscopic view of this utility model.

[0013] Figure 3 This is a top view of the present invention.

[0014] Figure 4 This is a partial cross-sectional view from a first perspective of the present invention.

[0015] Figure 5 This is an enlarged view of region B in the first-view partial sectional view of this utility model.

[0016] Figure 6 This is a partial cross-sectional view from a second perspective of the present invention.

[0017] Figure Labels

[0018] 1. Cutting board, 2. Slide groove, 3. Lead screw, 4. Slider, 5. Clamping plate, 6. Vertical groove, 7. Pressing rod, 8. Rotating shaft, 9. Gear, 10. Rack, 11. Through groove, 12. Pressing plate, 13. Pressing pad, 14. Pressing motor, 15. Drive motor, 16. Pulley, 17. Belt, 18. Tool path groove, 19. Support leg, 20. Operating table. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 1-6 The specific embodiments of this utility model will be described in further detail.

[0020] When cutting the ceramic composite plate, it needs to be placed on the cutting board 1 for clamping and fixing. The ceramic composite plate is placed between the two clamping plates 5, and then the drive motor 15 in the synchronization device is started, causing the side clamping components to initially clamp the two opposite sides of the ceramic composite plate. Specifically: the drive motor 15 is started rotating forward, which drives the right lead screw 3 to rotate. The right lead screw 3, in turn, drives the left lead screw 3 to rotate via the pulley 16 and belt 17, thus causing the two lead screws 3 to rotate synchronously. Because the threads on the front and rear sides of the two lead screws 3 rotate in opposite directions, the front slider 4 and the rear slider 4 will move closer together along the slide groove 2, and thus also move closer together with the front clamping plate 5 and the rear clamping plate 5. The opposite ends of the two clamping plates 5 will contact the corresponding sides of the ceramic composite plate, thereby clamping the sides of the ceramic composite plate. Then, the drive motor 15 is stopped. The side clamping device, through the drive mechanism, drives the lead screw 3, allowing the distance between the two clamping plates 5 to be adjusted arbitrarily, thus enabling the fixing of ceramic composite plates of various sizes, exhibiting high versatility. Correspondingly, when it is necessary to release the ceramic composite plate by unfastening the side clamping components, simply reverse the drive motor 15.

[0021] After clamping the ceramic composite plate along its sides using the side clamping components, to further ensure the stability of the ceramic composite plate during cutting and guarantee the cutting effect, an end-face clamping component is also provided to press and fix the upper edge of the ceramic composite plate. Specifically: Two clamping motors 14 are started rotating forward, which drives the rotating shaft 8 to rotate. The gear 9 on the rotating shaft 8 also rotates synchronously and drives the clamping rod 7 to move downward along the slide groove 2 via the rack 10, so that the clamping plate 12 at the lower end of the clamping rod 7 presses against the upper end of the ceramic composite plate. Then, the clamping motors 14 are stopped. Furthermore, the clamping pad 13 at the lower end of the clamping plate 12 has a protective function when clamping the ceramic composite plate. The through groove 11 on the clamping plate provides space for the meshing of the gear 9 and the rack 10. There is a certain distance between the rack 10 on the clamping rod 7 and the vertical groove 6 to avoid interference between the vertical groove 6 and the rack 10, which would affect the movement of the clamping rod 7. Correspondingly, starting the clamping motor 14 in reverse will cause the clamping rod 7 to move upward along the slide groove 2, thereby releasing the end face clamping component from fixing the ceramic composite plate.

[0022] After the ceramic composite plate is fixed, it can be cut using an existing rotary cutting device. To facilitate cutting and waste removal, a cutting groove 18 is provided. The cutting blade of the rotary cutting device can perform a penetrating cut along the direction of the cutting groove 18, and the cut waste is discharged onto the upper surface of the operating table 20 through the cutting groove 18. A certain height space exists between the upper surface of the operating table 20 and the cutting board 1 due to the support leg 19, which facilitates the cleaning of waste with tools. The left and right ends of the cutting groove 18 are connected by corresponding sliding grooves 2, ensuring that the rotary cutting device still has cutting space even when the ceramic composite plate is large and exceeds the distance between the two sliding grooves 2.

Claims

1. A ceramic composite plate cutting fixture, comprising a cutting board (1), characterized in that, The cutting board (1) has two longitudinally arranged and symmetrically arranged sliding grooves (2). A longitudinally arranged lead screw (3) is rotatably connected in each of the two sliding grooves (2). The threads on the front and rear sides of each lead screw are opposite and are threadedly connected to a slider (4) that slides and engages with the corresponding side sliding groove (2). The slider (4) is provided with a side clamping member for clamping the side of the ceramic composite board. The side clamping member is also provided with an end face clamping member for clamping the upper surface of the ceramic composite board. The cutting board (1) is also provided with a synchronization device for driving the two lead screws (3) to rotate synchronously so that the side clamping member can move. The side clamping member includes a clamping plate (5) that is horizontally arranged and slides and engages with the upper end of the cutting board (1) on the opposite ends of the front slider (4) and the rear slider (4). The end-face clamping component includes two clamping plates (5) with multiple horizontally evenly distributed vertical grooves (6) on their opposite ends. Each vertical groove (6) has a vertically sliding clamping rod (7). The two front sliders (4) and the two rear sliders (4) are respectively rotatably connected by horizontally arranged rotating shafts (8). Each rotating shaft (8) is coaxially fixedly connected to multiple gears (9) that correspond one-to-one with the corresponding clamping rods (7). Each clamping rod (7) is fixedly connected to a vertically arranged gear that corresponds to it. The rack (10) meshes with the side gear (9). To facilitate the meshing of the rack (10) and the gear (9), rectangular through slots (11) are provided on both clamping plates (5) along their length direction. The lower end of each clamping rod (7) is fixedly connected to a clamping plate (12) for clamping the upper surface of the ceramic composite plate. The lower end of each clamping plate (12) is fixedly connected to a clamping pad (13). The sliders (4) on the front and rear sides are fixedly connected to a clamping motor (14) for driving its corresponding side rotating shaft (8).

2. The ceramic composite plate cutting fixture according to claim 1, characterized in that, The synchronization device includes a drive motor (15) fixedly connected to the rear end of the cutting board (1) for driving the right lead screw (3) to rotate. The front ends of the two lead screws (3) extend out of the cutting board (1) and are respectively fixedly connected to pulleys (16) on the same axis. The pulleys (16) at the front ends of the two lead screws (3) are connected by a belt (17) connected end to end.

3. The ceramic composite plate cutting fixture according to claim 1, characterized in that, The cutting board (1) has a cutting groove (18) arranged along its longitudinal centerline at the upper end, and the left and right ends of the cutting groove (18) pass through the corresponding side sliding groove (2).

4. The ceramic composite plate cutting fixture according to claim 1, characterized in that, The cutting board (1) has multiple vertically arranged support legs (19) evenly distributed at its lower end, and the lower ends of the multiple support legs (19) are fixedly connected to the operating table (20).

Images