Ceramic rod grinding device

Abstract

The invention relates to the field of ceramic rod machining equipment, in particular to a ceramic rod grinding device. The ceramic rod grinding device comprises a working table and a base. The lower end of the working table is installed at the upper end of the base through a damping support. A support, a material turning box and a feeding box are sequentially arranged at the upper end of the working table. A feeding assembly is installed in the feeding box, and a material turning assembly is installed in the material turning box. A grinding assembly is mounted on the bracket; when the ceramic rod grinding device is used for grinding a ceramic rod, streamlined operation of feeding, turning over and grinding of the ceramic rod is achieved, and the grinding efficiency of the ceramic rod is greatly improved.

Description

Technical Field

[0001] This invention relates to the field of ceramic rod processing equipment, specifically a ceramic rod grinding device. Background Technology

[0002] The ceramic rod is made of high-purity ceramic raw materials and is formed by dry pressing, cold isostatic pressing, high-temperature sintering and precision machining. It has the advantages of wear resistance, corrosion resistance, high hardness, high toughness and low coefficient of friction. It is widely used in medical devices, precision machinery, precision measurement and testing and laser industries. It can be used for a long time in environments with acid and alkali corrosion, and the maximum operating temperature can reach 1600 degrees.

[0003] After ceramic rods are formed, they need to be ground, which requires grinding equipment. Currently, the grinding equipment used to process ceramic rods works as follows: the ceramic rod to be processed is clamped and fixed with a fixture, then the motor is started. The motor outputs kinetic energy to drive the grinding disc to rotate at high speed. The high-speed rotating grinding disc can then perform grinding operations on the fixed-position ceramic rod. During the grinding process, in order to achieve multi-angle processing of the fixed-position ceramic rod, the processing angle and position of the grinding disc need to be adjusted from time to time.

[0004] This type of grinding equipment has the following problems when processing ceramic rods: the processing position of the ceramic rod is fixed, and when processing another ceramic rod, the fixture needs to be readjusted. It cannot continuously grind different ceramic rods, resulting in low grinding efficiency of the entire ceramic rod.

[0005] In view of the problems in the background art described above, the present invention aims to provide a ceramic rod grinding device. Summary of the Invention

[0006] The purpose of this invention is to provide a ceramic rod grinding device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] A ceramic rod grinding device, the ceramic rod grinding device comprising:

[0009] The workbench and the base are provided, with the lower end of the workbench mounted on the upper end of the base via a shock-absorbing bracket; a bracket, a tipping box, and a feeding box are arranged sequentially on the upper end of the workbench.

[0010] The feeding box is equipped with a feeding component for slowly pushing and displacing the ceramic rods to be processed; the turning box is equipped with a turning component for turning the ceramic rods that enter it and adjusting the processing surface of the ceramic rods; and the support is equipped with a grinding component for grinding the turned and slowly conveyed ceramic rods.

[0011] As a further aspect of the present invention: the feeding assembly includes an upper guide plate and a lower guide plate, both of which have material grooves on their surfaces; the upper and lower guide plates are symmetrically distributed inside the feeding box; a motor drive shaft is located in the middle of the upper guide plate, and the motor is located inside the feeding box; an upper gear is also installed on the outside of the motor drive shaft; a rotating shaft is located in the middle of the lower guide plate, and a lower gear is also installed on the outside of the rotating shaft in the middle of the lower guide plate, with the outer side of the lower gear meshing with the outer side of the upper gear.

[0012] As a further aspect of the present invention: the material turning assembly includes a first turning roller, a third turning roller, and a second turning roller, which are arranged in an equilateral triangle inside the material turning box; a rotating shaft is provided in the middle of the first turning roller, the middle of the third turning roller, and the middle of the second turning roller; a first conveyor wheel is provided at one end of the rotating shaft in the middle of the first turning roller, and a fourth conveyor wheel is provided at one end of the rotating shaft in the middle of the third turning roller; one end of the rotating shaft in the middle of the second turning roller is connected to an output motor, which is installed inside the material turning box; the other end of the rotating shaft in the middle of the second turning roller is also provided with a third conveyor wheel and a second conveyor wheel; the outer side of the second conveyor wheel is connected to the outer side of the first conveyor wheel via a first conveyor belt, and the fourth conveyor wheel is connected to the third conveyor wheel via a second conveyor belt.

[0013] As a further aspect of the present invention: the grinding assembly includes a servo motor, a grinding wheel, and an electric telescopic rod. A groove is provided at the lower end of the bracket, and the electric telescopic rod is movably installed inside the groove. A servo motor is provided at the lower end of the electric telescopic rod, and sliders are provided on both sides of the servo motor. The sliders are slidably installed on the inner wall of the groove. At the same time, a grinding wheel is provided at the output end of the servo motor.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] Compared with current grinding equipment, the ceramic rod grinding device described above has the following advantages:

[0016] The system consists of a support frame, a tilting box, and a feeding box arranged sequentially on the workbench. Grinding components are installed on the support frame, tilting components are installed inside the tilting box, and feeding components are installed inside the feeding box. When processing ceramic rods, the ceramic rods to be processed are first put into the feeding box. The feeding components inside the feeding box can transport the ceramic rods, achieving slow displacement of the ceramic rods and pushing them into the tilting box.

[0017] The turning assembly installed inside the turning box can turn over and roll the incoming ceramic rods, and push the turned ceramic rods to the lower end of the support. The grinding assembly installed on the support can grind the turned ceramic rods.

[0018] The entire ceramic rod grinding device achieves streamlined operation of feeding, turning, and grinding ceramic rods during the grinding process, greatly improving the grinding efficiency of ceramic rods. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention.

[0020] Figure 1 This is a schematic diagram of a ceramic rod grinding device according to an embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the feeding assembly structure inside the feeding box of a ceramic rod grinding device according to an embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the turning component inside the turning box of a ceramic rod grinding device according to an embodiment of the present invention.

[0023] Figure 4 This is a side view of the grinding frame of a ceramic rod grinding device according to an embodiment of the present invention.

[0024] In the diagram: 1-base, 2-shock-absorbing bracket, 3-worktable, 4-grinding wheel, 5-servo motor, 6-slide groove, 7-bracket, 8-tilting box, 9-feeding box, 10-material hole, 11-ceramic rod, 12-upper gear, 13-upper guide plate, 14-lower guide plate, 15-lower gear, 16-first tilting roller, 17-first conveyor wheel, 18-first conveyor belt, 19-second tilting roller, 20-second conveyor wheel, 21-third conveyor wheel, 22-second conveyor belt, 23-fourth conveyor wheel, 24-third tilting roller, 25-electric telescopic rod, 26-slider. Detailed Implementation

[0025] To make the technical problems to be solved, the technical solutions, and the beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0026] Example

[0027] Please see Figure 1 The present invention provides a ceramic rod grinding device, the ceramic rod grinding device comprising:

[0028] The workbench 3 and the base 1 are provided. The lower end of the workbench 3 is mounted on the upper end of the base 1 via a shock-absorbing bracket 2. The base 1 is used to support the entire ceramic rod grinding device. The workbench 3 is used to provide operating space for processing and grinding ceramic rods 11, while the shock-absorbing bracket 2 is used to buffer and reduce vibration when processing and grinding ceramic rods 11.

[0029] The workbench 3 is equipped with a support 7, a tilting box 8, and a feeding box 9 arranged sequentially on its upper end. The feeding box 9 is equipped with a feeding component, which is used to slowly push the ceramic rod 11 to be processed. The tilting box 8 is equipped with a tilting component, which is used to tumble the ceramic rod 11 that enters it and adjust the processing surface of the ceramic rod 11. The support 7 is equipped with a grinding component, which is used to grind the ceramic rod 11 that has been tilted and slowly conveyed.

[0030] Please see Figure 2 In one embodiment of the present invention, the feeding assembly includes an upper guide plate 13 and a lower guide plate 14, both of which have material grooves on their surfaces. The upper guide plate 13 and the lower guide plate 14 are symmetrically distributed inside the feeding box 9. A drive shaft for a motor is located in the middle of the upper guide plate 13, and the motor is located inside the feeding box 9. An upper gear 12 is also installed on the outside of the drive shaft of the motor. A rotating shaft is located in the middle of the lower guide plate 14, and a lower gear 15 is also installed on the outside of the rotating shaft in the middle of the lower guide plate 14. The outer side of the lower gear 15 meshes with the outer side of the upper gear 12.

[0031] In an embodiment of the present invention, when the feeding assembly is used to push the ceramic rod 11 into the feeding box 9 for slow displacement, after the ceramic rod 11 to be processed is placed between the upper guide plate 13 and the lower guide plate 14 which are symmetrically distributed, the motor is started, and the motor outputs kinetic energy to the upper guide plate 13, pushing the upper guide plate 13 to rotate; when the motor outputs kinetic energy, it also drives the upper gear 12 to rotate; since the outer side of the upper gear 12 meshes with the outer side of the lower gear 15, when the upper gear 12 rotates, it will drive the lower gear 15 to move in the opposite direction at the same time; when the lower gear 15 rotates, it will drive the lower guide plate 14 and the upper guide plate 13 to move in the opposite direction at the same time, thereby pushing the ceramic rod 11 placed between the upper guide plate 13 and the lower guide plate 14 to move, so that the ceramic rod 11 passes through the material hole 10 opened on one side of the feeding box 9 and enters the inside of the flipping box 8 for flipping operation;

[0032] Please see Figure 3In one embodiment of the present invention, the material turning assembly includes a first turning wheel 16, a third turning wheel 24, and a second turning wheel 19. The second turning wheel 19, the third turning wheel 24, and the first turning wheel 16 are arranged in an equilateral triangle inside the material turning box 8. A rotating shaft is provided in the middle of the first turning wheel 16, the third turning wheel 24, and the second turning wheel 19. A first conveyor wheel 17 is provided at one end of the rotating shaft in the middle of the first turning wheel 16, and a fourth conveyor wheel 23 is provided at one end of the rotating shaft in the middle of the third turning wheel 24. One end of the rotating shaft in the middle of the second turning wheel 19 is connected to an output motor, which is installed inside the material turning box 8. A third conveyor wheel 21 and a second conveyor wheel 20 are also provided at the other end of the rotating shaft in the middle of the second turning wheel 19. The outer side of the second conveyor wheel 20 is connected to the outer side of the first conveyor wheel 17 by a first conveyor belt 18, and the fourth conveyor wheel 23 is connected to the third conveyor wheel 21 by a second conveyor belt 22.

[0033] In an embodiment of the present invention, when the ceramic rod 11 to be processed inside the turning box 8 is turned over by the turning assembly, the output motor is started. The output motor drives the second turning wheel 19, the second conveyor wheel 20 and the third conveyor wheel 21 to rotate simultaneously. When the second conveyor wheel 20 rotates, the first conveyor belt 18 drives the first conveyor wheel 17 to rotate. When the first conveyor wheel 17 rotates, the first turning wheel 16 rotates. When the third conveyor wheel 21 rotates, the second conveyor wheel 20 drives the fourth conveyor wheel 23 to rotate, which in turn drives the third turning wheel 24 to rotate. When the first turning wheel 16, the third turning wheel 24 and the second turning wheel 19 rotate simultaneously, the ceramic rod 11 placed between the first turning wheel 16, the third turning wheel 24 and the second turning wheel 19 will be turned over.

[0034] Please see Figure 1 and Figure 4 In one embodiment of the present invention, the grinding assembly includes a servo motor 5, a grinding wheel 4, and an electric telescopic rod 25. The lower end of the bracket 7 is provided with a slide groove 6, and the electric telescopic rod 25 is movably installed inside the slide groove 6. The lower end of the electric telescopic rod 25 is provided with a servo motor 5, and sliders 26 are provided on both sides of the servo motor 5. The sliders 26 are slidably installed on the inner wall of the slide groove 6. At the same time, the output end of the servo motor 5 is provided with a grinding wheel 4.

[0035] In an embodiment of the present invention, when the ceramic rod 11 with its flipped displacement is being ground by the grinding assembly, the servo motor 5 is activated. The servo motor 5 outputs kinetic energy to the grinding wheel 4, causing the grinding wheel 4 to rotate at high speed. The high-speed rotating grinding wheel 4 is used to grind the ceramic rod 11 with its flipped displacement. At the same time, when adjusting the processing angle of the ceramic rod 11 with its flipped displacement, the electric telescopic rod 25 is activated. The electric telescopic rod 25 outputs kinetic energy to the servo motor 5, pushing the servo motor 5 to slide within the slide groove 6. When the servo motor 5 slides, the sliders 26 provided on both sides of the servo motor 5 slide along the inner wall of the slide groove 6 to ensure that the servo motor 5 does not easily shift its position during sliding.

[0036] In the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A ceramic rod grinding apparatus comprising: The workbench (3) and the base (1), the lower end of the workbench (3) is installed on the upper end of the base (1) through the damping support (2); the support (7), the material turning box (8) and the feeding box (9) are arranged in sequence on the upper end of the workbench (3); characterized in that: The feeding box (9) is internally provided with a feeding assembly for slowly pushing and displacing the ceramic rod (11) to be processed; the material turning box (8) is internally provided with a material turning assembly for turning and rolling the ceramic rod (11) entering therein, adjusting the processing surface of the ceramic rod (11); and the support (7) is provided with a grinding assembly for grinding and processing the ceramic rod (11) turned and slowly transported and displaced.

2. The ceramic rod lapping device of claim 1, wherein: The feeding assembly comprises an upper guide disc (13) and a lower guide disc (14), the surfaces of the upper guide disc (13) and the lower guide disc (14) are provided with grooves; the upper guide disc (13) and the lower guide disc (14) are symmetrically distributed in the feeding box (9); the middle of the upper guide disc (13) is provided with a driving shaft of a motor, the motor is located in the feeding box (9); the outer side of the driving shaft of the motor is further provided with an upper gear (12); the middle of the lower guide disc (14) is provided with a rotating shaft, the outer side of the rotating shaft provided in the middle of the lower guide disc (14) is further provided with a lower gear (15), and the outer side of the lower gear (15) is engaged with the outer side of the upper gear (12).

3. The ceramic rod lapping device of claim 1, wherein: The material turning assembly comprises a first tumbling roller (16), a third tumbling roller (24) and a second tumbling roller (19), the second tumbling roller (19), the third tumbling roller (24) and the first tumbling roller (16) are distributed in a regular triangle in the material turning box (8); the middle of the first tumbling roller (16), the middle of the third tumbling roller (24) and the middle of the second tumbling roller (19) are all provided with rotating shafts, one end of the rotating shaft provided in the middle of the first tumbling roller (16) is provided with a first conveying wheel (17), one end of the rotating shaft provided in the middle of the third tumbling roller (24) is provided with a fourth conveying wheel (23); one end of the rotating shaft provided in the middle of the second tumbling roller (19) is connected with an output motor, the output motor is installed in the material turning box (8), the other end of the rotating shaft provided in the middle of the second tumbling roller (19) is further provided with a third conveying wheel (21) and a second conveying wheel (20), the outer side of the second conveying wheel (20) and the outer side of the first conveying wheel (17) are connected through a first conveying belt (18), and the fourth conveying wheel (23) and the third conveying wheel (21) are connected through a second conveying belt (22).

4. The ceramic rod lapping device of claim 1, wherein: The grinding assembly comprises a servo motor (5), a grinding wheel (4) and an electric telescopic rod (25), the lower end of the support (7) is provided with a sliding groove (6), the electric telescopic rod (25) is movably installed in the sliding groove (6), the lower end of the electric telescopic rod (25) is provided with the servo motor (5), the two sides of the servo motor (5) are provided with sliding blocks (26), and the sliding blocks (26) are slidably installed on the inner wall of the sliding groove (6); meanwhile, the output end of the servo motor (5) is provided with the grinding wheel (4).

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