Four-axis linkage grinding machining device for ceramic parts

Abstract

The utility model discloses a four-axis linkage grinding machining device for ceramic parts, and relates to the technical field of part machining. The grinding device comprises a transverse moving assembly, a storage box, a vertical moving assembly, a longitudinal moving assembly and a grinding assembly. The storage box is located in the transverse moving assembly. The top end of the transverse moving assembly is fixedly connected with a vertical moving assembly, one side of the vertical moving assembly is fixedly connected with a longitudinal moving assembly, the longitudinal moving assembly comprises a working plate, a grinding assembly is arranged at the bottom end of the working plate, a three-jaw chuck is arranged at the bottom in the storage box, and the grinding assembly comprises a wheel disc, an inserting block and a grinding knife; and the grinding cutters and the insertion blocks are inserted and fixed with the wheel disc. According to the four-axis linkage grinding device for the ceramic parts, the storage box, the mounting groove, the fixing groove, the inserting groove, the inserting block and the grinding cutter are arranged, so that the problems that according to an existing four-axis linkage grinding device for the ceramic parts, cutting fluid and ceramic chippings splash, and the grinding cutter is slow to replace are solved.

Description

Technical Field

[0001] This utility model belongs to the field of parts processing technology, and in particular relates to a four-axis linkage grinding processing device for ceramic parts. Background Technology

[0002] Ceramic parts, due to their high hardness, wear resistance, and high temperature resistance, are widely used in industrial and medical fields. Grinding is generally used to process ceramic parts to ensure their precision and quality. Four-axis linkage grinding machines, in particular, are widely used in ceramic parts grinding due to their high automation, fast processing speed, and high processing accuracy. However, the following problems still exist in the use of mainstream four-axis linkage grinding machines on the market:

[0003] 1. During the grinding process, cutting fluid needs to be sprayed onto the grinding tool and the surface of the ceramic part. This cutting fluid and ceramic chips generated during grinding will splash everywhere as the grinding tool rotates, which may affect the grinding equipment.

[0004] 2. Since the working principle of grinding is to grind the surface and interior of ceramic parts by rotating the grinding cutter, so that it is finally shaped into a standard part, this working method will cause great wear to the grinding cutter. After the grinding cutter wears out, the precision of the processed ceramic parts will be reduced and will not meet the production requirements. Therefore, the grinding cutter needs to be checked and replaced frequently. The grinding cutter replacement process of traditional ceramic parts four-way linkage grinding processing device is relatively complicated and cumbersome, and replacing the grinding cutter is time-consuming and laborious.

[0005] To address these issues, we provide a four-axis linkage grinding device for ceramic parts. Utility Model Content

[0006] The purpose of this invention is to provide a four-axis linkage grinding device for ceramic parts. By setting up a storage box, a three-jaw chuck, a hose, a mounting groove, a fixing groove, a plug groove, a plug block, a grinding tool, and a mounting block, it solves the problems of cutting fluid and ceramic chip splashing in existing four-axis linkage grinding devices for ceramic parts, as well as the problem of slow grinding tool replacement.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model is a four-axis linkage grinding device for ceramic parts, including a transverse movement assembly, a storage box, a vertical movement assembly, a longitudinal movement assembly, and a grinding assembly; the storage box is located inside the transverse movement assembly.

[0009] A vertical moving component is fixedly connected to one side of the top of the horizontal moving component. The vertical moving component includes a vertical moving block. A longitudinal moving component is fixedly connected to the side of the vertical moving block away from the vertical moving component, and the longitudinal moving component is located above the horizontal moving component. The longitudinal moving component includes a work plate. A grinding component is provided on the outside of the work plate. A rotating shaft is rotatably connected to the center of the bottom of the storage box. A three-jaw chuck is fixedly connected to the top of the rotating shaft. A flexible hose is fixedly connected through the bottom of the storage box on the side near the vertical moving component.

[0010] Before grinding, the part to be processed is held in a three-jaw chuck. Due to the vertical setting of the three-jaw chuck, both the surface and the interior of the ceramic part can be processed. During grinding, the vertical moving block moves, which drives the grinding assembly to move vertically. The work plate moves longitudinally, which drives the grinding assembly to move longitudinally. The storage box moves laterally, which drives the three-jaw chuck and the ceramic part to move laterally. At the same time, the rotation of the three-jaw chuck drives the rotation of the ceramic part, so that all parts of the ceramic part can be ground. The ceramic chips and the sprayed cutting fluid generated during the processing are stored in the storage box. After processing, the cutting fluid and ceramic chips flow out from the hose. After filtering out the ceramic chips, the cutting fluid is processed. The processed cutting fluid can be reused, saving costs.

[0011] The grinding assembly includes a wheel, a insert block, and a grinding cutter. The wheel has a mounting groove and a fixing groove at a 90-degree angle at the center of its bottom, and the mounting groove extends through the bottom of the wheel. The wheel has an insertion groove at the top of the mounting groove and the fixing groove, and the insertion groove extends through the periphery of the wheel away from the vertical moving component. The grinding cutter has a mounting block fixedly connected to its top. The grinding cutter is inserted and fixed to the wheel through the mounting block and the fixing groove. The insert block is inserted and fixed to the wheel through the insertion groove.

[0012] When the grinding tool needs to be replaced, first pull the insert block out of the slot, push the grinding tool along with the mounting block into the slot, then rotate it 90 degrees to pull the grinding tool and mounting block out of the mounting slot. Then push the new grinding tool and mounting block from the mounting slot into the slot, rotate it 90 degrees and pull down the grinding tool to insert the mounting block into the fixing slot. Then reinsert the insert block into the slot. With the insert block locking, the mounting block is fixed inside the wheel. When the wheel rotates, the mounting block and the grinding tool will also rotate together to perform grinding on the ceramic parts.

[0013] Furthermore, the lateral movement assembly includes a base, with two lateral limiting plates fixedly connected to both sides of the base. Each of the two lateral limiting plates has a lateral limiting groove inside. A first lateral support plate and a second lateral support plate are fixedly connected to both ends of the base, and the two ends of the first lateral support plate and the two ends of the second lateral support plate are fixedly connected to the two lateral limiting plates, respectively. A lateral threaded rod is rotatably connected between the first lateral support plate and the second lateral support plate. A limiting rod is also fixedly connected between the first lateral support plate and the second lateral support plate. A first motor is fixedly connected to the side of the second lateral support plate away from the first lateral support plate. The output end of the first motor extends into the interior of the second lateral support plate and is drivenly connected to the end of the lateral threaded rod near the first motor.

[0014] Furthermore, two horizontal limiting blocks are fixedly connected to the bottom of the storage box. The horizontal threaded rod passes through one of the horizontal limiting blocks and the limiting rod passes through the other horizontal limiting block. A side-mounted T-shaped horizontal slider is fixedly connected to the side of the two horizontal limiting blocks that are far apart. The horizontal part of each horizontal slider is located inside the horizontal limiting groove that is close to it, and the vertical part is located outside the horizontal limiting groove.

[0015] When motor one is started, the output end of motor one rotates, which drives the transverse threaded rod to rotate. Due to the setting of transverse limit rod, limit rod, transverse limit groove and transverse slider, the storage box can only move laterally along the limit rod, thereby driving the three-jaw chuck and the ceramic parts clamped on the three-jaw chuck to move laterally.

[0016] Furthermore, a second motor is fixedly connected at the center of the bottom end of the storage box. The output end of the second motor passes through the storage box and is connected to the rotating shaft for transmission. When the second motor is started, the output end of the second motor rotates, which drives the rotating shaft, the three-jaw chuck, and the ceramic parts held by the three-jaw chuck to rotate.

[0017] Furthermore, the vertical moving component includes a first vertical support plate and a second vertical support plate. The second vertical support plate is located above the first vertical support plate. The top ends of the transverse limiting plates on both sides of the first horizontal support plate are fixedly connected to the first vertical support plate. Two vertical limiting plates are fixedly connected between the first vertical support plate and the second vertical support plate. Each of the two vertical limiting plates has a vertical limiting groove. A vertical threaded rod is also provided between the first vertical support plate and the second vertical support plate. The two ends of the vertical threaded rod are rotatably connected to the first vertical support plate and the second vertical support plate, respectively. The vertical threaded rod passes through a vertical moving block. Vertical limiting blocks are fixedly connected to both sides of the vertical moving block near the two vertical limiting plates. A side-mounted T-shaped vertical slider is fixedly connected to the side of the two vertical limiting blocks that are far apart from each other. Each vertical slider is located in a vertical limiting groove and is slidably connected to the vertical limiting groove. The head of the vertical slider extends out of the vertical limiting groove.

[0018] Rotating the vertical threaded rod causes the vertical moving block to move in the vertical direction due to the vertical limiting plate, vertical limiting groove, vertical limiting block, and vertical slider, which in turn drives the longitudinal moving component to move in the vertical direction.

[0019] Furthermore, a motor is fixedly connected to the center of the top of the second vertical support plate, and the output end of the motor passes through the second support plate and is connected to the end of the vertical threaded rod near the motor.

[0020] When motor three is started, the output end of motor three rotates, which drives the vertical threaded rod to rotate, thus enabling the vertical moving block and longitudinal moving assembly to move in the vertical direction.

[0021] Furthermore, the longitudinal movement component includes a fixed plate and a longitudinal moving block. The side of the fixed plate closest to the vertical movement component is fixedly connected to the vertical moving block. Both ends of the side of the fixed plate away from the vertical movement component are fixedly connected to longitudinal support plates. A longitudinal limiting plate is fixedly connected to the top of the fixed plate. A longitudinal limiting groove is formed inside the longitudinal limiting plate. Both ends of the longitudinal limiting plate are fixedly connected to two longitudinal support plates respectively. A longitudinal threaded rod is rotatably connected between the opposite surfaces of the two longitudinal support plates. The longitudinal threaded rod passes through the longitudinal moving block. A T-shaped longitudinal slider is fixedly connected to the top of the longitudinal moving block. The longitudinal slider is located in the longitudinal limiting groove and is slidably connected to the longitudinal limiting groove. The head of the longitudinal slider extends out of the longitudinal limiting groove. A working plate is fixedly connected to the bottom of the side of the longitudinal moving block away from the vertical movement component.

[0022] Rotating the longitudinal threaded rod causes the longitudinal moving block to move longitudinally due to the longitudinal limiting plate, longitudinal limiting groove, longitudinal moving block, and longitudinal sliding block, which in turn drives the work plate and grinding assembly to move longitudinally.

[0023] Furthermore, a motor four is fixedly connected to one of the longitudinal support plates on the side away from the longitudinal limiting plate, and the output end of the motor four passes through the longitudinal support plate and is connected to the end of the longitudinal threaded rod near the motor four.

[0024] When motor four is started, the output end of motor four rotates, driving the longitudinal threaded rod to rotate, which in turn causes the longitudinal moving block and grinding assembly to move in the vertical direction.

[0025] Furthermore, a motor is fixedly connected to the top of the work plate, and the output end of the motor passes through the work plate and is connected to the wheel for transmission; when the motor is started, the output end of the motor rotates, driving the wheel and the grinding tool to rotate, and performing grinding on the ceramic parts.

[0026] This utility model has the following beneficial effects:

[0027] This invention solves the problem of cutting fluid and ceramic chip splashing by setting up a storage box, a three-jaw chuck, and a hose. The three-jaw chuck holds the ceramic part and performs grinding inside the storage box. The ceramic chips and sprayed cutting fluid generated during processing are directly stored in the storage box. After processing, they flow out from the hose. After filtering the ceramic chips, the cutting fluid is processed and can be reused. This achieves the goal of preventing splashed ceramic chips and cutting fluid from damaging the processing device while saving costs.

[0028] This invention solves the problem of difficult grinding tool replacement by setting up an installation slot, a fixing slot, a plug slot, a plug block, a grinding tool, and an installation block. When replacing the grinding tool, simply pull the plug block out of the plug slot first, then push the grinding tool and the installation block upwards from the fixing slot into the plug slot, rotate 90 degrees, and pull them out of the installation slot to remove the worn grinding tool. Then, reverse the above operation to replace and install a new grinding tool, achieving the purpose of quickly replacing grinding tools and improving work efficiency.

[0029] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0030] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of a four-axis linkage grinding device for ceramic parts.

[0032] Figure 2 This is a schematic diagram of the connection structure between the transverse component and the storage box.

[0033] Figure 3 This is a schematic diagram of the connection structure of the storage box, the lateral limit block, the three-jaw chuck, the motor, and the hose.

[0034] Figure 4 This is a schematic diagram of the connection structure between the vertical and longitudinal moving components.

[0035] Figure 5 This is a schematic diagram of the vertical moving component.

[0036] Figure 6 This is a schematic diagram of the connection structure between the main tension assembly and the grinding assembly.

[0037] Figure 7 This is a schematic diagram of the grinding assembly.

[0038] The attached diagram lists the components represented by each number as follows:

[0039] 1. Horizontal Movement Assembly; 101. Base; 102. Horizontal Support Plate 1; 103. Horizontal Support Plate 2; 104. Horizontal Limiting Plate; 1041. Horizontal Limiting Groove; 105. Horizontal Threaded Rod; 106. Limiting Rod; 107. Motor 1; 2. Storage Box; 201. Horizontal Limiting Block; 2011. Horizontal Slider; 202. Three-Jaw Chuck; 2021. Rotating Shaft; 203. Motor 2; 204. Flexible Hoses; 3. Vertical Movement Assembly; 301. Vertical Support Plate 1; 302. Vertical Support Plate 2; 303. Vertical Limiting Plate; 3031. Vertical Limiting Groove; 304. Vertical Moving Block; 305. 4. Vertical limiting block; 3051, vertical slider; 306, vertical threaded rod; 307, motor three; 4. Longitudinal movement assembly; 401, longitudinal limiting plate; 4011, longitudinal limiting groove; 402, longitudinal support plate; 403, fixing plate; 404, longitudinal threaded rod; 405, motor four; 406, longitudinal moving block; 4061, longitudinal slider; 407, working plate; 5. Grinding assembly; 501, wheel; 5011, mounting groove; 5012, fixing groove; 5013, insertion groove; 502, motor five; 503, insertion block; 504, grinding tool; 5041, mounting block. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0041] Please see Figure 1-7 This utility model is a four-axis linkage grinding device for ceramic parts, including a transverse moving assembly 1, a storage box 2, a vertical moving assembly 3, a longitudinal moving assembly 4, and a grinding assembly 5; the storage box 2 is located inside the transverse moving assembly 1;

[0042] A vertical moving component 3 is fixedly connected to one side of the top of the horizontal moving component 1. The vertical moving component 3 includes a vertical moving block 304. A longitudinal moving component 4 is fixedly connected to the side of the vertical moving block 304 away from the vertical moving component 3, and the longitudinal moving component 4 is located above the horizontal moving component 1. The longitudinal moving component 4 includes a work plate 407. A grinding component 5 is provided on the outside of the work plate 407. A rotating shaft 2021 is rotatably connected to the center of the bottom of the storage box 2. A three-jaw chuck 202 is fixedly connected to the top of the rotating shaft 2021. A flexible hose 204 is fixedly connected through the bottom of the storage box 2 near the vertical moving component 3. The grinding component 5 includes a wheel 501 and a grinding cutter 504.

[0043] Before grinding, the part to be processed is clamped using a three-jaw chuck 202. The three-jaw chuck 202 allows both the surface and interior of the ceramic part to be processed. During grinding, the vertical moving block 304 moves, which drives the grinding assembly 5 to move vertically. The work plate 407 moves longitudinally, which drives the grinding assembly 5 to move longitudinally. The storage box 2 moves laterally, which drives the three-jaw chuck 202 and the ceramic part to move laterally. At the same time, the rotation of the three-jaw chuck 202 drives the ceramic part to rotate. The wheel 501 and the grinding cutter 504 rotate, realizing automated grinding of all parts of the ceramic part. The ceramic chips and the sprayed cutting fluid generated during the process fall into the storage box 2 under the action of gravity. After the processing is completed, the cutting fluid and ceramic chips flow out from the hose 204. After filtering out the ceramic chips, the cutting fluid is processed. The processed cutting fluid can be reused, saving the cost of grinding fluid.

[0044] Among them, such as Figure 2 As shown, the transverse moving assembly 1 includes a base 101. Two transverse limiting plates 104 are fixedly connected to both sides of the base 101. Each transverse limiting plate 104 has a transverse limiting groove 1041 inside. A first transverse support plate 102 and a second transverse support plate 103 are fixedly connected to both ends of the base 101, and the two ends of the first transverse support plate 102 and the two ends of the second transverse support plate 103 are fixedly connected to the two transverse limiting plates 104, respectively. A transverse threaded rod 105 is rotatably connected between the first transverse support plate 102 and the second transverse support plate 103. A limiting rod 106 is also fixedly connected between the first transverse support plate 102 and the second transverse support plate 103. A first motor 107 is fixedly connected to the side of the second transverse support plate 103 away from the first transverse support plate 102. The output end of the first motor 107 extends into the interior of the second transverse support plate 103 and is connected to the end of the transverse threaded rod 105 near the first motor 107.

[0045] The base 101 provides support for the transverse component 1. The top height of the first transverse support plate 102 is slightly lower than the top height of the second transverse support plate 103, which provides conditions for the installation of the hose 204. The installation of the first transverse support plate 102 and the second transverse support plate 103 keeps the limiting rod 106 fixed and limits the transverse limiting block 201, making its transverse movement more stable. At the same time, the transverse threaded rod 105 can only rotate around its central axis, ensuring that the transverse movement of the storage box 2 is stable.

[0046] Among them, such as Figure 2 , Figure 3As shown, two horizontal limiting blocks 201 are fixedly connected to the bottom of the storage box 2. A horizontal threaded rod 105 is threaded through one of the horizontal limiting blocks 201, and a limiting rod 106 is threaded through the other horizontal limiting block 201. A side-mounted T-shaped horizontal slider 2011 is fixedly connected to the side of the two horizontal limiting blocks 201 that are far apart. The horizontal part of each horizontal slider 2011 is located inside the horizontal limiting groove 1041 that is close to it, and the vertical part is located outside the horizontal limiting groove 1041.

[0047] When the motor 107 is started, the output end of the motor 107 rotates, which drives the transverse threaded rod 105 to rotate. Due to the setting of the transverse limiting groove 1041 and the transverse slider 2011, the transverse limiting block 201 moves laterally, and the storage box 2, which is fixedly connected to the transverse limiting block 201, also moves laterally, thereby driving the three-jaw chuck 202 and the ceramic parts clamped on the three-jaw chuck 202 to move laterally.

[0048] Among them, such as Figure 3 As shown, a motor 203 is fixedly connected at the center of the bottom of the storage box 2. The output end of the motor 203 passes through the storage box 2 and is connected to the rotating shaft 2021 for transmission. When the motor 203 is started, the output end of the motor 203 rotates, which can drive the rotating shaft 2021, the three-jaw chuck 202 and the ceramic parts held by the three-jaw chuck 202 to rotate.

[0049] Among them, such as Figure 5 As shown, the vertical moving component 3 includes a first vertical support plate 301 and a second vertical support plate 302. The second vertical support plate 302 is located above the first vertical support plate 301. The top ends of the transverse limiting plates 104 on both sides of the first horizontal support plate 102 are fixedly connected to the first vertical support plate 301. Two vertical limiting plates 303 are fixedly connected between the first vertical support plate 301 and the second vertical support plate 302. Each of the two vertical limiting plates 303 has a vertical limiting groove 3031 inside. A vertical threaded rod 306 is also provided between the first vertical support plate 301 and the second vertical support plate 302. The ends are rotatably connected to the first vertical support plate 301 and the second vertical support plate 302 respectively. The vertical threaded rod 306 passes through the vertical moving block 304. The vertical moving block 304 is fixedly connected to the two sides of the two vertical limiting plates 303. The two vertical limiting blocks 305 are fixedly connected to the side of the two vertical limiting blocks 305 that are far apart. The side of the two vertical limiting blocks 305 is fixedly connected to the side of the vertical limiting plate 305. Each vertical sliding block 3051 is located in the vertical limiting groove 3031 and is slidably connected to the vertical limiting groove 3031. The head of the vertical sliding block 3051 extends out of the vertical limiting groove 3031.

[0050] The vertical support plate 301 provides support for the vertical moving component 3. The setting of the vertical limiting groove 3031 limits the moving path of the vertical moving block 304. When the vertical threaded rod 306 is rotated, due to the setting of the vertical limiting groove 3031, the vertical limiting block 305 and the vertical slider 3051, the vertical moving block 304 will move in the vertical direction, thereby driving the longitudinal moving component 4 to move in the vertical direction, and thus driving the grinding component 5 to move in the vertical direction.

[0051] Among them, such as Figure 5 As shown, a motor 307 is fixedly connected at the center of the top of the vertical support plate 2 302. The output end of the motor 307 passes through the support plate 2 and is connected to the end of the vertical threaded rod 306 near the motor 307.

[0052] When the motor 307 is started, the output end of the motor 307 rotates, which drives the vertical threaded rod 306 to rotate, thereby causing the vertical moving block 304, the longitudinal moving component 4 and the grinding component 5 to move in the vertical direction.

[0053] Among them, such as Figure 4 , Figure 6 As shown, the longitudinal moving component 4 includes a fixed plate 403 and a longitudinal moving block 406. The side of the fixed plate 403 closest to the vertical moving component 3 is fixedly connected to the vertical moving block 304. Both ends of the side of the fixed plate 403 furthest from the vertical moving component 3 are fixedly connected to longitudinal support plates 402. A longitudinal limiting plate 401 is fixedly connected to the top of the fixed plate 403. The longitudinal limiting plate 401 has a longitudinal limiting groove 4011 inside. Both ends of the longitudinal limiting plate 401 are fixedly connected to two longitudinal support plates 402 respectively. A longitudinal threaded rod 404 is rotatably connected between the opposite surfaces of the support plate 402. The longitudinal threaded rod 404 passes through the longitudinal moving block 406. A T-shaped longitudinal slider 4061 is fixedly connected to the top of the longitudinal moving block 406. The longitudinal slider 4061 is located in the longitudinal limiting groove 4011 and is slidably connected to the longitudinal limiting groove 4011. The head of the longitudinal slider 4061 extends out of the longitudinal limiting groove 4011. A working plate 407 is fixedly connected to the bottom of the longitudinal moving block 406 on the side away from the vertical moving component 3.

[0054] The fixed connection between the fixed plate 403 and the vertical moving block 304 allows the entire longitudinal moving assembly 4 to move vertically along with the vertical moving block 304, thereby completing the vertical movement of the grinding assembly 5. The longitudinal limiting groove 4011 limits the movement path of the longitudinal moving block 406. When the longitudinal threaded rod 404 is rotated, the longitudinal moving block 406 moves longitudinally due to the setting of the longitudinal limiting groove 4011 and the longitudinal slider 4061, thereby driving the working plate 407 and the grinding assembly 5 to move longitudinally.

[0055] Among them, such as Figure 6As shown, a motor 405 is fixedly connected to one of the longitudinal support plates 402 on the side away from the longitudinal limiting plate 401. The output end of the motor 405 passes through the longitudinal support plate 402 and is connected to the end of the longitudinal threaded rod 404 near the motor 405. When the motor 405 is started, the output end of the motor 405 rotates, which drives the longitudinal threaded rod 404 to rotate, so that the longitudinal moving block 406 and the grinding assembly 5 can move in the vertical direction.

[0056] The working principle of this embodiment is as follows: Before grinding, the ceramic part to be processed is clamped using a three-jaw chuck 202. Then, motor 107 is started to move the ceramic part laterally; motor 203 is started to rotate the ceramic part; motor 307 is started to move the vertical moving block 304, the longitudinal moving assembly 4, and the grinding assembly 5 vertically together; motor 405 is started to move the longitudinal moving block 406 and the grinding assembly 5 longitudinally together; motor 502 is started, and the wheel 501 rotates, driving the grinding cutter 504 to rotate, continuously adjusting the part and the grinding wheel. The cutting tool 504 is positioned to process all parts of the ceramic part, realizing four-axis linkage grinding of the ceramic part. During the processing, the sprayed cutting fluid and the generated ceramic chips fall into the storage box 2. After the grinding work is completed, all motors are turned off, the ceramic part is removed from the three-jaw chuck 202, and the cutting fluid and ceramic chips stored in the storage box 2 are extracted from the hose 204. After filtering out the ceramic chips, the cutting fluid is processed and then reused, saving the cost of cutting fluid and preventing the direct discharge of cutting fluid waste from polluting the environment. Specific Implementation Example 2

[0057] Please see Figure 7 Based on the first specific embodiment, the grinding assembly 5 also includes an insert block 503. The bottom center of the wheel 501 is provided with an installation groove 5011 and a fixing groove 5012 at a 90-degree angle. The installation groove 5011 extends through the bottom of the wheel 501. The wheel 501 at the top of the installation groove 5011 and the fixing groove 5012 is provided with an insertion groove 5013. The insertion groove 5013 extends through the periphery of the wheel 501 away from the vertical moving assembly 3. The top of the grinding cutter 504 is fixedly connected to the installation block 5041. The grinding cutter 504 is inserted and fixed to the wheel 501 through the installation block 5041 and the fixing groove 5012. The insert block 503 is inserted and fixed to the wheel 501 through the insertion groove 5013.

[0058] Among them, such as Figure 6 As shown, a motor 502 is fixedly connected to the top of the working plate 407. The output end of the motor 502 passes through the working plate 407 and is connected to the wheel 501 for transmission.

[0059] The working principle of this embodiment is as follows: Starting motor 502 causes the output end of motor 502 to rotate, driving the wheel 501 and grinding cutter 504 to rotate, performing grinding on the ceramic parts. When the grinding cutter 504 needs to be replaced, first pull the insert block 503 out of the insertion slot 5013, then push the grinding cutter 504 along with the mounting block 5041 into the insertion slot 5013. Then rotate 90 degrees to pull the grinding cutter 504 along with the mounting block 5041 out of the mounting slot 5011. Then... The new grinding cutter 504 and mounting block 5041 are pushed from the mounting slot 5011 into the insertion slot 5013. After rotating 90 degrees, the grinding cutter 504 is pulled down, and the mounting block 5041 is inserted into the fixing slot 5012. Then, the insertion block 503 is reinserted into the insertion slot 5013. With the insertion block 503 locking, the mounting block 5041 is fixed inside the wheel 501. When the wheel 501 rotates, the mounting block 5041 and the grinding cutter 504 will also rotate together to perform grinding on the ceramic parts.

[0060] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall fall within the protection scope of the present utility model.

Claims

1. A four-axis linkage grinding device for ceramic parts, comprising a transverse movement assembly (1), a storage box (2), a vertical movement assembly (3), a longitudinal movement assembly (4), and a grinding assembly (5); characterized in that: The storage box (2) is located inside the transverse component (1); A vertical moving component (3) is fixedly connected to one side of the top of the horizontal moving component (1). The vertical moving component (3) includes a vertical moving block (304). A longitudinal moving component (4) is fixedly connected to the side of the vertical moving block (304) away from the vertical moving component (3). The longitudinal moving component (4) is located above the horizontal moving component (1). The longitudinal moving component (4) includes a working plate (407). A grinding component (5) is provided on the outside of the working plate (407). A rotating shaft (2021) is rotatably connected to the center of the bottom of the storage box (2). A three-jaw chuck (202) is fixedly connected to the top of the rotating shaft (2021). A flexible hose (204) is fixedly connected through the bottom of the storage box (2) near the vertical moving component (3). The grinding assembly (5) includes a grinding wheel (501), a insert (503), and a grinding cutter (504). A mounting groove (5011) and a fixing groove (5012) are formed at a 90-degree angle at the center of the bottom of the grinding wheel (501). The mounting groove (5011) extends through the bottom of the grinding wheel (501). Insertion slots are formed inside the grinding wheel (501) at the top of the mounting groove (5011) and the fixing groove (5012). (5013), and the insertion groove (5013) passes through the circumference of the wheel (501) away from the vertical moving component (3). The top end of the grinding cutter (504) is fixedly connected to the mounting block (5041). The grinding cutter (504) is inserted and fixed to the wheel (501) through the mounting block (5041) and the fixing groove (5012). The insertion block (503) is inserted and fixed to the wheel (501) through the insertion groove (5013).

2. The four-axis linkage grinding device for ceramic parts according to claim 1, characterized in that: The transverse component (1) includes a base (101), on which two transverse limiting plates (104) are fixedly connected. Each of the two transverse limiting plates (104) has a transverse limiting groove (1041) inside. A first transverse support plate (102) and a second transverse support plate (103) are fixedly connected to both ends of the base (101), respectively. The two ends of the first transverse support plate (102) and the two ends of the second transverse support plate (103) are fixedly connected to the two transverse limiting plates (104). A transverse threaded rod (105) is rotatably connected between the first support plate (102) and the second cross support plate (103). A limit rod (106) is also fixedly connected between the first cross support plate (102) and the second cross support plate (103). A motor (107) is fixedly connected to the side of the second cross support plate (103) away from the first cross support plate (102). The output end of the first motor (107) extends into the second cross support plate (103) and is connected to the end of the transverse threaded rod (105) near the first motor (107) for transmission.

3. The four-axis linkage grinding device for ceramic parts according to claim 2, characterized in that: The storage box (2) has two horizontal limiting blocks (201) fixedly connected to its bottom end. The horizontal threaded rod (105) is threaded through one of the horizontal limiting blocks (201), and the limiting rod (106) is threaded through the other horizontal limiting block (201). The two horizontal limiting blocks (201) are fixedly connected to a side-mounted T-shaped horizontal slider (2011) on the opposite side. The horizontal part of each horizontal slider (2011) is located inside the horizontal limiting groove (1041) that is close to it, and the vertical part is located outside the horizontal limiting groove (1041).

4. The four-axis linkage grinding device for ceramic parts according to claim 3, characterized in that: A motor (203) is fixedly connected at the center of the bottom end of the storage box (2). The output end of the motor (203) passes through the storage box (2) and is connected to the rotating shaft (2021) for transmission.

5. The four-axis linkage grinding device for ceramic parts according to claim 2, characterized in that: The vertical moving component (3) includes a first vertical support plate (301) and a second vertical support plate (302). The second vertical support plate (302) is located above the first vertical support plate (301). The top ends of the horizontal limiting plates (104) on both sides of the first horizontal support plate (102) are fixedly connected to the first vertical support plate (301). Two vertical limiting plates (303) are fixedly connected between the first vertical support plate (301) and the second vertical support plate (302). Each of the two vertical limiting plates (303) has a vertical limiting groove (3031) inside. A vertical threaded rod (306) is also provided between the first vertical support plate (301) and the second vertical support plate (302). The two ends of the vertical thread rod (306) are rotatably connected to the vertical support plate 1 (301) and the vertical support plate 2 (302) respectively. The vertical thread rod (306) passes through the vertical moving block (304). The vertical moving block (304) is fixedly connected to the two vertical limiting plates (303) on both sides. The two vertical limiting plates (305) are fixedly connected to the side of the two vertical limiting plates (305) that are far apart. The side of the vertical limiting plates (305) is fixedly connected to the side of the vertical limiting plates (3051). Each vertical sliding block (3051) is located in the vertical limiting groove (3031) and is slidably connected to the vertical limiting groove (3031). The head of the vertical sliding block (3051) extends out of the vertical limiting groove (3031).

6. The four-axis linkage grinding device for ceramic parts according to claim 5, characterized in that: A motor (307) is fixedly connected at the center of the top of the vertical support plate 2 (302). The output end of the motor (307) passes through the support plate 2 and is connected to the end of the vertical threaded rod (306) near the motor (307) for transmission.

7. The four-axis linkage grinding device for ceramic parts according to claim 5, characterized in that: The longitudinal moving component (4) includes a fixed plate (403) and a longitudinal moving block (406). The side of the fixed plate (403) closest to the vertical moving component (3) is fixedly connected to the vertical moving block (304). Both ends of the side of the fixed plate (403) furthest from the vertical moving component (3) are fixedly connected to longitudinal support plates (402). A longitudinal limiting plate (401) is fixedly connected to the top of the fixed plate (403). A longitudinal limiting groove (4011) is provided inside the longitudinal limiting plate (401). Both ends of the longitudinal limiting plate (401) are fixedly connected to two longitudinal support plates (402) respectively. A longitudinal threaded rod (404) is rotatably connected between the opposite surfaces of the longitudinal support plate (402). The longitudinal threaded rod (404) passes through the longitudinal moving block (406). A T-shaped longitudinal slider (4061) is fixedly connected to the top of the longitudinal moving block (406). The longitudinal slider (4061) is located in the longitudinal limiting groove (4011) and is slidably connected to the longitudinal limiting groove (4011). The head of the longitudinal slider (4061) extends out of the longitudinal limiting groove (4011). A working plate (407) is fixedly connected to the bottom of the longitudinal moving block (406) on the side away from the vertical moving component (3).

8. The four-axis linkage grinding device for ceramic parts according to claim 7, characterized in that: One of the longitudinal support plates (402) is fixedly connected to a motor four (405) on the side away from the longitudinal limiting plate (401). The output end of the motor four (405) passes through the longitudinal support plate (402) and is connected to the end of the longitudinal threaded rod (404) near the motor four (405) for transmission.

9. The four-axis linkage grinding device for ceramic parts according to claim 7, characterized in that: The top of the working plate (407) is fixedly connected to a motor five (502), and the output end of the motor five (502) passes through the working plate (407) and is connected to the wheel (501) for transmission.

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