Double-sided chamfering and grinding device
By designing a double-sided chamfering and grinding device and using a floating force control device to precisely control the grinding force, the problem of slow single-sided grinding speed was solved, and simultaneous grinding of both sides was achieved, thus improving production efficiency and chamfering quality.
Patent Information
- Application Number
- CN202520080497.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing chamfering and grinding equipment can only grind one side of the workpiece, resulting in slow grinding speed and low production efficiency.
A double-sided chamfering grinding device is designed, comprising a base, first and second axial floating force control devices, and first and second grinding components. The workpiece is moved by a clamp to perform double-sided grinding between the two grinding components, and the grinding force is precisely controlled by the radial and axial floating force control devices to avoid uneven force.
It enables simultaneous grinding of both sides of the workpiece, improving grinding speed and efficiency, reducing surface unevenness caused by vibration, and improving chamfer quality and part lifespan.
Smart Images
Figure CN223492823U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of machining technology, specifically to a double-sided chamfering and grinding device. Background Technology
[0002] In shipbuilding, chamfering of ship parts is an indispensable part of the production process. Traditional chamfering methods mainly rely on manual operation, using cutting tools or abrasives to grind the edges of parts to achieve the desired chamfer effect. In some advanced machining and automated production lines, chamfering and grinding devices equipped with force control devices are widely used to control the forces applied during grinding, cutting, and other processes, achieving higher machining accuracy and surface quality. However, existing chamfering and grinding devices can only chamfer one side of the workpiece, resulting in slow grinding speeds and low production efficiency. Therefore, there is an urgent need to improve existing chamfering and grinding devices. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a double-sided chamfering and grinding device that can simultaneously grind both sides of a workpiece, increasing the grinding speed and improving production efficiency. This is achieved through the following technical solution:
[0004] A double-sided chamfering and grinding device includes: a base, a first axial floating force control device, a second axial floating force control device, a first grinding component, and a second grinding component; the base includes a support frame, the first axial floating force control device and the second axial floating force control device are respectively disposed at both ends of the support frame, the first grinding component is mounted on the first axial floating force control device, and the second grinding component is mounted on the second axial floating force control device.
[0005] Preferably, the first polishing component and the second polishing component are arranged opposite to each other.
[0006] Preferably, it further includes a radial floating force control device; the radial floating force control device is disposed above the base.
[0007] Preferably, the radial floating force control device includes a third slide rail, a third slider, a guide plate, a third cylinder, a third floating joint, and a sensor; the third slide rail is mounted on the base, the third slider is slidably connected to the third slide rail, the guide plate is fixedly connected to the third slider, the third cylinder is mounted on the base, one side of the third floating joint is connected to the piston rod of the third cylinder, and the other side is connected to the guide plate, and the sensor is mounted on one side of the base plate.
[0008] Preferably, the first axial floating force control device includes a first pitch adjustment component and a first axial floating force control unit, wherein the first pitch adjustment component is disposed above the first axial floating force control unit.
[0009] Preferably, the second axial floating force control device includes a second pitch adjustment component and a second axial floating force control unit, wherein the second pitch adjustment component is disposed below the second axial floating force control unit.
[0010] Preferably, the first grinding assembly includes a first driving member, a first cutting tool, and a first guide wheel; the first cutting tool is mounted on the output shaft of the first driving member, the first guide wheel is provided with a first clamping rod, and the first guide wheel and the first driving member are connected by the first clamping rod.
[0011] Preferably, the second grinding assembly includes a second driving member, a second cutting tool, and a second guide wheel; the second cutting tool is mounted on the output shaft of the second driving member, the second guide wheel is provided with a second clamping rod, and the second guide wheel and the second driving member are connected by the second clamping rod.
[0012] Preferably, the first adjustment assembly includes a first slide rail, a first slider, a first connecting plate, a first cylinder, and a first floating joint; the first slide rail is slidably connected to the first slider, the first connecting plate is fixedly connected to the first slider, the first cylinder is disposed above the first axial floating force control unit, one end of the first floating joint is connected to the piston rod of the first cylinder, and the other end is connected to the first support plate, and the first support plate is installed at the bottom of the first connecting plate.
[0013] Preferably, the second adjustment assembly includes a second slide rail, a second slider, a second connecting plate, a second cylinder, and a second floating joint; the second slide rail is slidably connected to the second slider, the second connecting plate is fixedly connected to the second slider, the second cylinder is disposed below the first axial floating force control unit, one end of the second floating joint is connected to the piston rod of the second cylinder, and the other end is connected to the second support plate, and the second support plate is installed on the top of the first connecting plate.
[0014] The beneficial effects of this utility model are as follows:
[0015] (1) When this technical solution is used, the workpiece is gripped by the fixture and transported between the first grinding component and the second grinding component. The first driving component drives the first cutting tool to rotate, and the second driving component drives the second cutting tool to rotate, so that the first cutting tool and the second cutting tool abut against the upper and lower end faces of the workpiece. At the same time, the workpiece is moved by the fixture, thereby grinding the upper and lower end faces of the workpiece to form chamfers at the same time; saving grinding time and improving the grinding speed and efficiency of the device.
[0016] (2) During the grinding process, the first guide wheel and the second guide wheel will also come into contact with the workpiece. In this case, the first tool, the second tool, the first guide wheel and the second guide wheel will all come into contact with the workpiece, forming multiple contact areas. This allows the workpiece to be stressed in multiple contact areas, avoiding the slight vibration caused by the workpiece being stressed in a certain area. This reduces the problem of uneven chamfered surface caused by vibration. In this way, the quality of the chamfer and the service life of the parts are improved.
[0017] (3) In the chamfering grinding device of this technical solution, the radial floating force control device is set to achieve precise control of the force exerted by the device on the workpiece in the Y-axis direction during chamfering grinding. Specifically, the sensing element will continuously abut against the guide plate, and the force measured by the sensing element is the force exerted by the device on the workpiece in the Y-axis direction. This force is maintained at a target value, so the force exerted by the device and the workpiece in the Y-axis direction is precisely controlled during chamfering grinding. At the same time, a first axial floating force control device and a second axial floating force control device are set to maintain a constant grinding pressure of the device on the workpiece in the Z-axis direction. This avoids the phenomenon of over-grinding or under-grinding caused by uneven force applied by the device on the workpiece during the grinding process, and makes the workpiece surface more uniform. Attached Figure Description
[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 for Figure 1 Another structural diagram from another perspective;
[0021] Figure 3 This is a schematic diagram of the internal structure of the present invention;
[0022] Figure 4 This is a schematic diagram of the radial floating force control device;
[0023] Figure 5 This is a schematic diagram of the structure of the first axial floating force control device;
[0024] Figure 6 This is an exploded view of the first axial floating force control device;
[0025] Figure 7 This is a schematic diagram of the structure of the second axial floating force control device;
[0026] Figure 8 This is a schematic diagram of the structure of the first polishing component;
[0027] Figure 9 This is a schematic diagram of the second polishing component.
[0028] Explanation of reference numerals in the attached figures:
[0029] 100. Workpiece;
[0030] 1. Base; 11. Support frame;
[0031] 2. First axial floating force control device; 21. First adjustment component; 211. First slide rail; 212. First slider; 213. First connecting plate; 214. First cylinder; 215. First floating joint; 216. First support plate; 22. First axial floating force control unit;
[0032] 3. Second axial floating force control device; 31. Second adjustment assembly; 311. Second slide rail; 312. Second slider; 313. Second connecting plate; 314. Second cylinder; 315. Second floating joint; 316. Second support plate; 32. Second axial floating force control unit;
[0033] 4. Radial floating force control device; 41. Third slide rail; 42. Third slider; 43. Guide plate; 44. Third cylinder; 45. Third floating joint; 46. Sensing element;
[0034] 5. First grinding assembly; 51. First driving component; 52. First cutting tool; 53. First guide wheel; 531. First clamping rod;
[0035] 6. Second grinding assembly; 61. Second drive component; 62. Second cutting tool; 63. Second guide wheel; 631. Second clamping rod. Detailed Implementation
[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0037] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0039] Reference Figure 1-3 This embodiment relates to a double-sided chamfering and grinding device for simultaneously chamfering the upper and lower end faces of a workpiece 100. Specifically, the double-sided chamfering and grinding device of this application includes: a base 1, a first axial floating force control device 2, a second axial floating force control device 3, a first grinding component 5, and a second grinding component 6. The base 1 includes a support frame 11. The first axial floating force control device 2 and the second axial floating force control device 3 are respectively disposed at both ends of the support frame 11. The first grinding component 5 is mounted on the first axial floating force control device 2, and the second grinding component 6 is mounted on the second axial floating force control device 3.
[0040] In some implementations, such as Figure 3 As shown, the first grinding component 5 and the second grinding component 6 are arranged opposite to each other. It should be noted that when the double-sided chamfering grinding device of this application is in use, the base 1 is fixed, and the workpiece 100 is clamped by the external clamp and moved between the first grinding component 5 and the second grinding component 6 for chamfering grinding. At the same time, chamfering is made on the upper and lower end faces of the workpiece 100, saving grinding time and improving the grinding speed and efficiency of the device.
[0041] In some implementations, such as Figure 6-7As shown, the first grinding assembly 5 includes a first driving member 51, a first cutting tool 52, and a first guide wheel 53; the first driving member 51 is specifically a motor, the first cutting tool 52 is mounted on the output shaft of the first driving member 51, the first guide wheel 53 is provided with a first clamping rod 531, the first guide wheel 53 and the first driving member 51 are connected through the first clamping rod 531, and the first driving member 51 is used to drive the first cutting tool 52 to rotate; the second grinding assembly 6 includes a second driving member 61, a second cutting tool 62, and a second guide wheel 63; the second driving member 61 is specifically a motor, the second cutting tool 62 is mounted on the output shaft of the second driving member 61, the second guide wheel 63 is provided with a second clamping rod 631, the second guide wheel 63 and the second driving member 61 are connected through the second clamping rod 631, and the second driving member 61 is used to drive the second cutting tool 62 to rotate.
[0042] In some implementations, such as Figure 2-4 As shown, it also includes a radial floating force control device 4; the radial floating force control device 4 is disposed above the base 1; the radial floating force control device 4 is provided with a third slide rail 41, a third slider 42, a guide plate 43, a third cylinder 44, a third floating joint 45 and a sensing element 46; the third slide rail 41 is mounted on the base 1, the third slider 42 is slidably connected to the third slide rail 41, the guide plate 43 is fixedly connected to the third slider 42, the third cylinder 44 is disposed on the base 1, one side of the third floating joint 45 is connected to the piston rod of the third cylinder 44, and the other side is connected to the guide plate 43, and the sensing element 46 is mounted on one side of the base plate.
[0043] Furthermore, the third floating joint 45 is mainly used to absorb the eccentricity of the piston rod of the third cylinder 44 and the guide plate 43, which can reduce the eccentricity of the third cylinder 44 and make the third cylinder 44 and the guide plate 43 work stably within the allowable eccentricity range, thereby maintaining the smooth operation of the third cylinder 44 and extending the service life of the third cylinder 44.
[0044] In some implementations, such as Figure 2-4As shown, the sensing element 46 is disposed on the side of the base 1 near the workpiece 100. Specifically, the sensing element 46 is a pressure sensor, used to determine the force applied to the workpiece 100 by the device in the Y-axis direction. The specific implementation process is as follows: When the device is activated, the clamp holds the workpiece 100 and moves it along the Y-axis between the first grinding assembly 5 and the second grinding assembly 6, so that the side of the workpiece 100 simultaneously contacts the first cutting tool 52 and the second cutting tool 62 laterally. During the grinding process, the sensing element 46 continuously abuts against the guide plate 43. Furthermore, when the device is working, the first cutting tool 52 and the second cutting tool 62 of the device contact the workpiece 100 for processing and grinding. The third cylinder 44... The plunger extends, causing the guide plate 43 to come into contact with the sensing element 46. The sensing element 46 will preset a target force, which is the force exerted by the device and the workpiece 100 in the Y-axis direction. When the target force of the sensing element 46 is greater or less than the actual force in the grinding process, the piston rod of the third cylinder 44 will extend or retract accordingly in the Y-axis direction, so that the target force of the sensing element 46 remains constant with the actual force in the grinding process. In this way, the force exerted by the device and the workpiece 100 in the Y-axis direction can be precisely controlled in chamfering grinding, avoiding uneven force applied by the device to the workpiece 100 during the grinding process, which may lead to over-grinding or under-grinding, and making the surface of the workpiece 100 more uniform.
[0045] In some implementations, such as Figure 4 As shown, the third slide rail 41 is a linear slide rail. The guide plate 43 and the base 1 are slidably connected through the third slide rail 41 and the third slider 42. The function of the third slide rail 41 is to prevent the piston rod of the third cylinder 44 from shaking when it extends or retracts, so that the force in the Y-axis direction remains in a linear state.
[0046] In some implementations, such as Figure 3 , Figure 5 and Figure 6 As shown, the first axial floating force control device 2 includes a first adjusting component 21 and a first axial floating force control unit 22. The first adjusting component 21 is disposed above the first axial floating force control unit 22. The first adjusting component 21 includes a first slide rail 211, a first slider 212, a first connecting plate 213, a first cylinder 214, and a first floating joint 215. The first slide rail 211 is slidably connected to the first slider 212, the first connecting plate 213 is fixedly connected to the first slider 212, the first cylinder 214 is disposed above the first axial floating force control unit 22, one end of the first floating joint 215 is connected to the piston rod of the first cylinder 214, and the other end is connected to the first support plate 216. The first support plate 216 is installed at the bottom of the first connecting plate 213.
[0047] In some implementations, such as Figure 3 and Figure 7As shown, the second axial floating force control device 3 includes a second adjusting component 31 and a second axial floating force control unit 32. The second adjusting component 31 is disposed below the second axial floating force control unit 32. The second adjusting component includes a second slide rail 311, a second slider 312, a second connecting plate 313, a second cylinder 314, and a second floating joint 315. The second slide rail 311 is slidably connected to the second slider 312, the second connecting plate 313 is fixedly connected to the second slider 312, the second cylinder 314 is disposed below the first axial floating force control unit 22, one end of the second floating joint 315 is connected to the piston rod of the second cylinder 314, and the other end is connected to the second support plate 316. The second support plate 316 is installed on the top of the first connecting plate 213.
[0048] In some implementations, such as Figure 3 As shown, during the grinding operation, the first axial floating force control unit 22 and the second axial floating force control unit 32 are used to maintain a constant grinding pressure on the workpiece 100 in the Z-axis direction. The first axial floating force control unit 22 and the second axial floating force control unit 32 are composed of cylinders, floating joints, sensors, and control components, etc., which are directly obtained from the prior art. The prior art has various names for floating force control units, such as: floating unit, pneumatic constant force floating module, and flexible floating force control, etc. The above are all the first axial floating force control unit 22 and the second axial floating force control unit 32 of this application. The structure is not specifically described in this application, but this does not mean that it cannot be implemented.
[0049] In some implementations, such as Figure 1 and Figure 4 As shown, the first cylinder 214 and the second cylinder 314 respectively drive the first axial floating force control unit 22 to move up and down along the Z-axis. In order to adapt to different workpiece sizes, the distance between the first grinding assembly 5 and the second grinding assembly 6 is adjustable to ensure that the workpiece 100 can be placed between the first grinding assembly 5 and the second grinding assembly 6 for processing. Furthermore, the first cylinder 214, the second cylinder 314 and the third cylinder 44 of this technical solution are connected to an air pump. The air pump is an external device used to provide an air source. The pressure of the air source is supplied according to demand. The air pump is obtained directly from the prior art. Therefore, its structure is not specifically described in this application.
[0050] In some implementations, such as Figure 3-7 As shown, the first slide rail 211 is a linear slide rail. The support frame 11 and the first connecting plate 213 are slidably connected through the first slide rail 211 and the first slider 212. The function of the first slide rail 211 is to prevent the piston rod of the first cylinder 214 from shaking when it extends or retracts, so that the first cylinder 214 maintains a linear state in the Z-axis direction.
[0051] Furthermore, the second slide rail 311 is a linear slide rail. The support frame 11 and the second connecting plate 313 are slidably connected through the second slide rail 311 and the second slider 312. The function of the second slide rail 311 is to prevent the piston rod of the second cylinder 314 from shaking when it extends or retracts, so that the second cylinder 314 maintains a linear state in the Z-axis direction.
[0052] In some implementations, such as Figure 6 and Figure 8 As shown, during the grinding process, the first cutting tool 52 and the first guide wheel 53 simultaneously contact the workpiece 100. The specific implementation process is as follows: the workpiece 100 is gripped by the fixture and transported between the first grinding component 5 and the second grinding component 6. The first driving component 51 drives the first cutting tool 52 to rotate, so that the first cutting tool 52 abuts against the workpiece 100. The fixture drives the workpiece 100 to move, thereby grinding a chamfer on the surface of the workpiece 100. During the grinding process, the first guide wheel 53 also abuts against the workpiece 100. In this case, the first cutting tool 52 and the first guide wheel 53 jointly contact the workpiece 100, forming two contact areas, so that the workpiece 100 is subjected to force in both contact areas, avoiding the slight vibration caused by the workpiece 100 being subjected to force in a certain area, thereby reducing the problem of uneven chamfer surface caused by vibration; thus, the quality of chamfering and the service life of parts are improved; furthermore, the radial floating force control device 4 controls the force generated by the first cutting tool 52 contacting the workpiece 100, and the first axial floating force control device 2 controls the force generated by the first guide wheel 53 contacting the workpiece 100.
[0053] Furthermore, a bearing is provided inside the first guide wheel 53; thus, during the process of the workpiece 100 being fed towards the X-axis, the first guide wheel 53 and the workpiece 100 roll relative to each other; in this way, the first guide wheel 53 can be prevented from causing damage to the surface of the workpiece 100.
[0054] In some implementations, such as Figure 7 and Figure 9 As shown, during the grinding process, the second guide wheel 63 also comes into contact with the workpiece 100. In this case, the second cutter 62 and the second guide wheel 63 both contact the workpiece 100, forming two contact areas. This ensures that the workpiece 100 is subjected to force in both contact areas, preventing the workpiece 100 from experiencing slight vibrations due to concentrated force in one area. This reduces the problem of uneven chamfered surfaces caused by vibration and also prevents processing errors caused by the first cutter 52 and the second guide wheel 63 pressing down under their own weight. Thus, the quality of the chamfer and the service life of the parts are improved. Furthermore, the radial floating force control device 4 simultaneously controls the force generated by the second cutter 62 contacting the workpiece 100, and the second axial floating force control device 3 controls the force generated by the second guide wheel 63 contacting the workpiece 100.
[0055] Furthermore, a bearing is provided inside the second guide wheel 63; thus, during the process of the workpiece 100 being fed towards the X-axis, the second guide wheel 63 and the workpiece 100 roll relative to each other; in this way, the second guide wheel 63 can be prevented from causing damage to the surface of the workpiece 100.
[0056] The implementation principle of this utility model is as follows:
[0057] In use, this technical solution uses a clamp to grip the workpiece 100 and transport it between the first grinding component 5 and the second grinding component 6. The first driving component 51 drives the first cutting tool 52 to rotate, and the second driving component 61 drives the second cutting tool 62 to rotate, so that the first cutting tool 52 and the second cutting tool 62 abut against the upper and lower end faces of the workpiece 100. At the same time, the workpiece 100 is moved by the clamp, thereby grinding the upper and lower end faces of the workpiece 100 with chamfers at the same time, saving grinding time and improving the grinding speed and efficiency of the device.
[0058] During the grinding process, the first guide wheel 53 and the second guide wheel 63 will also come into contact with the workpiece 100. In this case, the first tool 52, the second tool 62, the first guide wheel 53, and the second guide wheel 63 will all come into contact with the workpiece 100, forming multiple contact areas. This ensures that the workpiece 100 is subjected to force in multiple contact areas, preventing the workpiece 100 from experiencing slight vibrations due to concentrated force in a certain area. This reduces the problem of uneven chamfered surfaces caused by vibration, thereby improving the quality of the chamfer and the service life of the parts.
[0059] The chamfering grinding device of this technical solution achieves precise control of the force exerted by the device on the workpiece 100 in the Y-axis direction during chamfering grinding by setting a radial floating force control device 4. Specifically, the sensing element 46 continuously abuts against the guide plate 43, and the force measured by the sensing element 46 is the force exerted by the device on the workpiece 100 in the Y-axis direction. This force is maintained at a target value, thus precisely controlling the force exerted by the device and the workpiece 100 in the Y-axis direction during chamfering grinding. At the same time, a first axial floating force control device 2 and a second axial floating force control device 3 are set to maintain a constant grinding pressure on the workpiece 100 in the Z-axis direction. This avoids uneven force applied by the device to the workpiece 100 during the grinding process, which may lead to over-grinding or under-grinding, and makes the surface of the workpiece 100 more uniform.
[0060] The above are merely embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.
Claims
1. A double-sided chamfering and grinding device, characterized in that, include: The base includes a support frame; First axial floating force control device; The second axial floating force control device, the first axial floating force control device and the second axial floating force control device are respectively installed at both ends of the support frame; The first grinding assembly is mounted on the first axial floating force control device; The second grinding assembly is mounted on the second axial floating force control device.
2. The double-sided chamfering and grinding device according to claim 1, characterized in that, The first polishing component and the second polishing component are arranged opposite to each other.
3. The double-sided chamfering and grinding device according to claim 1, characterized in that, It also includes a radial floating force control device, which is disposed above the base.
4. The double-sided chamfering and grinding device according to claim 3, characterized in that, The radial floating force control device is equipped with a third slide rail, a third slider, a guide plate, a third cylinder, a third floating joint, and a sensor. The third slide rail is installed on the base, the third slider is slidably connected to the third slide rail, the guide plate is fixedly connected to the third slider, the third cylinder is installed on the base, one side of the third floating joint is connected to the piston rod of the third cylinder, and the other side is connected to the guide plate. The sensor is installed on one side of the base plate.
5. The double-sided chamfering and grinding device according to claim 1, characterized in that, The first axial floating force control device includes a first pitch adjustment component and a first axial floating force control unit, with the first pitch adjustment component disposed above the first axial floating force control unit.
6. The double-sided chamfering and grinding device according to claim 1, characterized in that, The second axial floating force control device includes a second pitch adjustment component and a second axial floating force control unit, with the second pitch adjustment component disposed below the second axial floating force control unit.
7. The double-sided chamfering and grinding device according to claim 1, characterized in that, The first grinding assembly includes a first driving member, a first cutting tool, and a first guide wheel; the first cutting tool is mounted on the output shaft of the first driving member, the first guide wheel is provided with a first clamping rod, and the first guide wheel and the first driving member are connected by the first clamping rod.
8. The double-sided chamfering and grinding device according to claim 1, characterized in that, The second grinding assembly includes a second driving member, a second cutting tool, and a second guide wheel; the second cutting tool is mounted on the output shaft of the second driving member, the second guide wheel is provided with a second clamping rod, and the second guide wheel and the second driving member are connected by the second clamping rod.
9. The double-sided chamfering and grinding device according to claim 5, characterized in that, The first adjustment assembly includes a first slide rail, a first slider, a first connecting plate, a first cylinder, and a first floating joint; the first slide rail is slidably connected to the first slider, the first connecting plate is fixedly connected to the first slider, the first cylinder is disposed above the first axial floating force control unit, one end of the first floating joint is connected to the piston rod of the first cylinder, and the other end is connected to the first support plate, and the first support plate is installed at the bottom of the first connecting plate.
10. The double-sided chamfering and grinding device according to claim 6, characterized in that, The second adjustment assembly includes a second slide rail, a second slider, a second connecting plate, a second cylinder, and a second floating joint; the second slide rail is slidably connected to the second slider, the second connecting plate is fixedly connected to the second slider, the second cylinder is located below the first axial floating force control unit, one end of the second floating joint is connected to the piston rod of the second cylinder, and the other end is connected to the second support plate, and the second support plate is installed on top of the first connecting plate.