Quartz crucible chamfering device

Abstract

The quartz crucible chamfering device comprises a supporting assembly, a clamping driving mechanism, a limiting mechanism and a chamfering and grinding mechanism, and the clamping driving mechanism, the limiting mechanism and the chamfering and grinding mechanism are arranged on the supporting assembly; the chamfering and grinding mechanism comprises a rotating assembly, a mounting frame, a mounting bolt and a chamfering assembly, the rotating assembly is mounted on the supporting assembly, the mounting frame is mounted on the rotating assembly through the mounting bolt, and the chamfering assembly is arranged on the mounting frame; the chamfering assembly comprises a stroke lead screw, a chamfering component, a stabilizing assembly and a rocking wheel, the stroke lead screw is rotationally installed on the installation frame, and one end of the rocking wheel rotationally penetrates through the installation frame and is connected with the stroke lead screw. Therefore, the chamfering work of the crucible can be efficiently completed, and the residual burrs at the chamfering position of the crucible are remarkably reduced in the chamfering process, so that the chamfering efficiency of the crucible is effectively improved.

Description

Technical Field

[0001] This application relates to the technical field of quartz crucible processing, and more particularly to a quartz crucible chamfering device. Background Technology

[0002] A quartz crucible is a vessel made of quartz sand. It has advantages such as high temperature resistance, corrosion resistance, and good thermal stability. It is widely used in industries such as semiconductors and photovoltaics to hold molten silicon.

[0003] In the production process of quartz crucibles, the edges are typically chamfered to remove burrs and sharp edges, preventing breakage or injury to operators during subsequent use. Furthermore, chamfering improves the appearance and performance of the quartz crucible. Currently, chamfering is mostly done through edge cutting; however, due to the high hardness of quartz, this process accelerates blade wear and shortens blade life. Secondly, burrs may remain on the cut surface during edge cutting, requiring an additional burr removal process, which further affects the chamfering efficiency. Summary of the Invention

[0004] This application aims to at least partially address one of the technical problems in the related art.

[0005] Therefore, one objective of this application is to provide a quartz crucible chamfering device that can efficiently complete the chamfering of crucibles and significantly reduce the residue of burrs at the chamfered corners during the chamfering process, thereby effectively improving the efficiency of crucible chamfering.

[0006] To achieve the above objectives, a first aspect of this application provides a quartz crucible chamfering device, comprising a support assembly, a clamping drive mechanism, a limiting mechanism, and a chamfering and grinding mechanism, wherein the clamping drive mechanism, the limiting mechanism, and the chamfering and grinding mechanism are respectively disposed on the support assembly; the chamfering and grinding mechanism includes a rotating assembly, a mounting frame, mounting bolts, and a chamfering assembly, wherein the rotating assembly is mounted on the support assembly, and the mounting frame is mounted on the rotating assembly via the mounting bolts, and the chamfering assembly is disposed on the mounting frame; the chamfering assembly includes a travel screw, a chamfering component, a stabilizing component, and a rocker wheel, wherein the travel screw is rotatably mounted on the mounting frame, one end of the rocker wheel rotatably passes through the mounting frame and is connected to the travel screw, the chamfering component and the stabilizing component are respectively disposed on the inner side of the mounting frame, and the chamfering component is kinetically connected to the travel screw, and the stabilizing component is located below the chamfering component.

[0007] The quartz crucible chamfering device of this application embodiment can efficiently complete the chamfering work of the crucible and significantly reduce the residue of burrs at the chamfering point during the chamfering process, thereby effectively improving the efficiency of crucible chamfering.

[0008] In addition, the quartz crucible chamfering device proposed in this application may also have the following additional technical features: In one embodiment of this application, the rotating assembly includes a rotating motor and a rotating disk, wherein the rotating motor is mounted on the support assembly, the rotating disk is rotatably mounted on the support assembly, and the rotating disk is drively connected to the rotating motor.

[0009] In one embodiment of this application, the chamfering component includes a sliding frame, a hydraulic rod, a hinge frame, a chamfering motor, and a grinding wheel. The sliding frame is connected to the travel screw, the hydraulic rod is mounted on the sliding frame, the hinge frame is connected to the sliding frame, the chamfering motor is mounted on the hinge frame, and the extended end of the hydraulic rod is hinged to the chamfering motor. The grinding wheel is mounted on the output end of the chamfering motor.

[0010] In one embodiment of this application, the stabilizing component includes an electric telescopic rod and a pulley, wherein the electric telescopic rod is mounted on the sliding frame, and the pulley is mounted on the extended end of the electric telescopic rod.

[0011] In one embodiment of this application, the support assembly includes a base plate, a hydraulic cylinder, a support plate, and a support frame, wherein the hydraulic cylinder is installed at the four top corners of the base plate, the support plate is installed on the extended end of the hydraulic cylinder, and the support frame is installed on the support plate.

[0012] In one embodiment of this application, the clamping drive mechanism includes a drive motor, a drive disk, and a clamping assembly. The drive motor is mounted on the support plate, and the support plate has a through hole in the middle for mounting the drive disk. The output end of the drive motor is connected to the drive disk, and the clamping assembly is mounted on the drive disk. The clamping assembly includes a mounting plate, a cylinder, and a clamping plate. The mounting plate is mounted on the drive disk, the cylinder is mounted on the mounting plate, and the clamping plate is connected to the extended end of the cylinder.

[0013] In one embodiment of this application, the limiting mechanism includes a transmission component, a stroke screw, and a limiting component, wherein the transmission component and the stroke screw are respectively disposed on the support plate, the transmission component is pulsatorically connected to the limiting component, and the limiting component is pulsatorically connected to the stroke screw.

[0014] In one embodiment of this application, the transmission assembly includes a transmission motor, a drive sprocket, a driven sprocket, and a chain. The transmission motor is mounted on the support plate. The drive sprocket and the driven sprocket both pass through the support plate and are connected to the stroke screw. The drive sprocket is connected to the output end of the transmission motor. The drive sprocket is connected to the driven sprocket via the chain.

[0015] In one embodiment of this application, the limiting component includes a slider, a limiting frame, and a ball bearing, wherein the slider is threaded onto the outside of the stroke screw, the limiting frame is mounted on the slider, and the ball bearing is rotatably mounted on the arc-shaped side of the limiting frame.

[0016] Compared with the prior art, the beneficial effects of this application are as follows: 1. The chamfering component in the chamfering and grinding mechanism completes the chamfering process of the quartz crucible. At the same time, the stabilizing component is used to fix the crucible during the chamfering process, ensuring the stability of the quartz crucible during the chamfering process. 2. Under the action of the limiting mechanism, quartz crucibles of different sizes are firmly fixed; then, with the further operation of the clamping drive mechanism, the quartz crucible is ensured to rotate stably in the clamped state, thereby significantly improving the processing stability and operation efficiency of chamfering of quartz crucibles.

[0017] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein: Figure 1 This is a three-dimensional structural schematic diagram of the quartz crucible chamfering device of this application; Figure 2 This is a schematic diagram of the support assembly structure of the quartz crucible chamfering device of this application; Figure 3 This is a schematic diagram of the clamping drive mechanism of the quartz crucible chamfering device of this application; Figure 4 This is a schematic diagram of the limiting mechanism of the quartz crucible chamfering device in this application; Figure 5 This is a schematic diagram of the chamfering and grinding mechanism of the quartz crucible chamfering device of this application; Figure 6 For this application Figure 5 Enlarged structural diagram at point A in the middle.

[0019] As shown in the figure: 1. Support assembly; 11. Base plate; 12. Hydraulic cylinder; 13. Support plate; 14. Support frame; 2. Clamping drive mechanism; 21. Drive motor; 22. Drive disc; 23. Clamping assembly; 231. Mounting plate; 232. Cylinder; 233. Clamping plate; 3. Limiting mechanism; 31. Transmission assembly; 311. Transmission motor; 312. Drive sprocket; 313. Driven sprocket; 314. Chain; 32. Stroke screw; 33. Limiting assembly; 331. Slider; 33 2. Limiting bracket; 333. Ball bearing; 4. Chamfering and grinding mechanism; 41. Rotating assembly; 411. Rotating motor; 412. Rotating disk; 42. Mounting bracket; 43. Mounting bolt; 44. Chamfering assembly; 441. Stroke screw; 442. Chamfering component; 4421. Sliding bracket; 4422. Hydraulic rod; 4423. Hinge bracket; 4424. Chamfering motor; 4425. Grinding wheel; 443. Stabilizing assembly; 4431. Electric telescopic rod; 4432. Pulley; 444. Rocker wheel. Detailed Implementation

[0020] Embodiments of this application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. Rather, embodiments of this application include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0021] The quartz crucible chamfering device of this application embodiment will now be described with reference to the accompanying drawings.

[0022] like Figures 1-6 As shown, the quartz crucible chamfering device of this application embodiment may include a support assembly 1, a clamping drive mechanism 2, a limiting mechanism 3, and a chamfering and grinding mechanism 4.

[0023] It should be noted that self-locking casters can be installed below support component 1 to facilitate the movement of the chamfering device.

[0024] The clamping drive mechanism 2, the limiting mechanism 3, and the chamfering and grinding mechanism 4 are respectively mounted on the support component 1.

[0025] It should be noted that the clamping drive mechanism 2 described in the above embodiments is located in the middle of the support component 1.

[0026] The chamfering and grinding mechanism 4 may include a rotating assembly 41, a mounting bracket 42, mounting bolts 43, and a chamfering assembly 44.

[0027] It should be noted that since the opening of the quartz crucible is arc-shaped after production and the chamfer depth is relatively shallow, the chamfering component 44 can effectively achieve the chamfering treatment of the crucible. In addition, the chamfering efficiency of the chamfering component 44 in this embodiment is basically the same as that of the traditional cutting chamfering method.

[0028] It should be noted that the mounting bolts 43 described in the above embodiment are provided in two sets, and are located on both sides of the mounting bracket 42 respectively. The mounting bracket 42 can be adjusted on the rotating component 41 by means of the mounting bolts 43.

[0029] The rotating component 41 is mounted on the support component 1, and the mounting bracket 42 is mounted on the rotating component 41 by mounting bolts 43, and the chamfering component 44 is mounted on the mounting bracket 42.

[0030] Understandably, the installation of the chamfering assembly 44 is completed under the action of the mounting bracket 42, the chamfering of the quartz crucible is completed under the action of the chamfering assembly 44, and the driving of the mounting bracket 42 and the chamfering assembly 44 is completed under the action of the rotating assembly 41.

[0031] The chamfering assembly 44 may include a travel screw 441, a chamfering component 442, a stabilizing component 443, and a rocker wheel 444.

[0032] It should be noted that the chamfering component 442 and the stabilizing component 443 described in the above embodiments are both provided in two sets.

[0033] The travel screw 441 is rotatably mounted on the mounting bracket 42. One end of the rocker wheel 444 rotatably passes through the mounting bracket 42 and is connected to the travel screw 441. The chamfering component 442 and the stabilizing component 443 are respectively arranged inside the mounting bracket 42. The chamfering component 442 is connected to the travel screw 441 in a transmission manner, and the stabilizing component 443 is located below the chamfering component 442.

[0034] It should be noted that the rocker wheel 444 described in the above embodiment has a placement groove on one side, and a crank handle is installed inside the placement groove, and the crank handle can be stored in the placement groove.

[0035] As one possible scenario, a locking rod can be installed on the end of the mounting bracket 42 near the rocker wheel 444 to limit the rotation of the rocker wheel 444, thereby preventing the travel screw 441 from rotating when driven by the rotating assembly 41.

[0036] Specifically, the rocker wheel 444 drives the travel screw 441. Then, with the rotation of the travel screw 441, the chamfering component 442 and the stabilizing component 443 move relative to each other on the mounting bracket 42. The chamfering component 442 is adjusted according to the chamfering angle, and after adjustment, the chamfering and grinding of the crucible is completed. At the same time, during the chamfering process, the stabilizing component 443 clamps the crucible, thereby ensuring that it can rotate synchronously with the chamfering of the chamfering component 442, ensuring the stability of the crucible during the chamfering process.

[0037] Specifically, the quartz crucible chamfering device provided in this application can be used for chamfering quartz crucibles. In actual operation, the operator moves the quartz crucible to be chamfered onto the support assembly 1 via a lifter (not shown in the figure, and is prior art, so it will not be described in detail) or a transfer trolley. Then, under the action of the clamping drive mechanism 2, the bottom of the placed quartz crucible is clamped, thereby ensuring that the quartz crucible rotates together during the rotation of the quartz crucible. Then, under the action of the limiting mechanism 3, the middle part of the fixed quartz crucible is fixed, and the clamping drive mechanism 2 does not affect the drive of the quartz crucible during the fixing.

[0038] After fixing, the position of the mounting bracket 42 on the rotating assembly 41 is adjusted according to the size of the quartz crucible using the mounting bolts 43, ensuring that the mounting bracket 42 is located at the arc edge of the quartz crucible. The travel screw 441 is rotated by the rocker wheel 444, allowing the chamfering component 442 and the stabilizing component 443 to contact the quartz crucible. Then, the tilt angle of the chamfering component 442 is adjusted according to the chamfering angle of the quartz crucible, thereby adapting to different chamfering requirements. Under the action of the stabilizing component 443, the top position of the quartz crucible is further fixed, and it can move together with the chamfering component 442. This ensures that the stabilizing component 443 always fixes the chamfering component 442 at the chamfering point during the grinding and chamfering process, reducing the probability of the quartz crucible shaking during the chamfering process. Subsequently, driven by the rotating assembly 41, the chamfering component 442 and the stabilizing component 443 move along the arc edge of the quartz crucible to complete the chamfering step.

[0039] Finally, after the chamfering is completed, the clamping of the crucible by the stabilizing component 443, the clamping drive mechanism 2 and the limiting mechanism 3 is gradually reduced, and the chamfered crucible is removed from the support component 1 by the lifting mechanism again. The un-chamfered crucible is then replaced, and the chamfering steps are repeated to achieve the chamfering work for subsequent crucibles.

[0040] The above-described embodiments can efficiently complete the chamfering of the crucible and significantly reduce the residue of burrs at the chamfering point, thereby effectively improving the efficiency of crucible chamfering.

[0041] In one embodiment of this application, such as Figure 1 , Figure 5 As shown, the rotating assembly 41 may include a rotating motor 411 and a rotating disk 412.

[0042] It should be noted that the bottom end of the rotating disk 412 described in the above embodiment has multiple sets of threaded holes for connecting the mounting bolts 43.

[0043] The rotating motor 411 is mounted on the support assembly 1, and the rotating disk 412 is rotatably mounted on the support assembly 1, and the rotating disk 412 is connected to the rotating motor 411 in a transmission connection.

[0044] Specifically, driven by the rotating motor 411, the rotating disk 412 drives the mounting bracket 42 to rotate on the support assembly 1.

[0045] In one embodiment of this application, such as Figure 1 , Figure 5 and Figure 6 As shown, the chamfering component 442 may include a sliding frame 4421, a hydraulic rod 4422, a hinge frame 4423, a chamfering motor 4424, and a grinding wheel 4425.

[0046] It should be noted that sliding plates are installed on both sides of the sliding frame 4421 described in the above embodiments, and the mounting frame 42 is provided with a sliding groove for the sliding plates to slide.

[0047] It should be noted that the chamfering component 442 described in the above embodiments is provided in two sets.

[0048] The sliding frame 4421 is connected to the travel screw 441, the hydraulic rod 4422 is mounted on the sliding frame 4421, the hinge frame 4423 is connected to the sliding frame 4421, the chamfering motor 4424 is mounted on the hinge frame 4423, and the extended end of the hydraulic rod 4422 is hinged to the chamfering motor 4424. The grinding wheel 4425 is mounted on the output end of the chamfering motor 4424.

[0049] Specifically, the hydraulic rod 4422 and the hinge frame 4423 are installed under the action of the sliding frame 4421. Then, the angle of the chamfering motor 4424 on the hinge frame 4423 is adjusted as the hydraulic rod 4422 extends. During the adjustment of the angle of the chamfering motor 4424, the angle of the grinding wheel 4425 is adjusted together with the angle of the chamfering motor 4424. After adjustment, the chamfering motor 4424 drives the grinding wheel 4425 to rotate, thereby achieving synchronous chamfering of the top two sides of the crucible.

[0050] In one embodiment of this application, such as Figure 5 As shown, the stabilizing component 443 may include an electrically operated telescopic rod 4431 and a pulley 4432.

[0051] It should be noted that the stabilizing component 443 described in the above embodiments is provided in two sets.

[0052] The electric telescopic rod 4431 is mounted on the sliding frame 4421, and the pulley 4432 is mounted on the extended end of the electric telescopic rod 4431.

[0053] It should be noted that a rubber sleeve can be installed on the outside of pulley 4432 to reduce the damage caused by pulley 4432 to the inner and outer walls of the quartz crucible.

[0054] Specifically, after the travel screw 441 completes the position adjustment of the stabilizing component 443, the electric telescopic rod 4431 further adjusts the pulley 4432, ensuring that the pulley 4432 clamps and fixes the chamfered position of the crucible.

[0055] In one embodiment of this application, such as Figure 1 and Figure 2 As shown, the support assembly 1 may include a base plate 11, a hydraulic cylinder 12, a support plate 13, and a support frame 14.

[0056] Hydraulic cylinders 12 are installed at the top four corners of the base plate 11, support plates 13 are installed on the extended ends of hydraulic cylinders 12, and support frames 14 are installed on support plates 13.

[0057] Specifically, the hydraulic cylinder 12 is installed under the action of the base plate 11, and then the hydraulic cylinder 12 adjusts the position and height of the support plate 13, so as to ensure that crucibles of different heights can contact the chamfering and grinding mechanism 4. Then, the chamfering and grinding mechanism 4 is installed under the action of the support frame 14.

[0058] In one embodiment of this application, such as Figure 1 , Figure 3 As shown, the clamping drive mechanism 2 may include a drive motor 21, a drive disk 22, and a clamping assembly 23.

[0059] It should be noted that the top of the drive disk 22 described in the above embodiment can be fitted with anti-slip ridges to increase the friction between the drive disk 22 and the bottom of the quartz crucible, thereby ensuring stability when the crucible rotates.

[0060] The drive motor 21 is mounted on the support plate 13, and the support plate 13 has a through hole in the middle for mounting the drive disk 22. The output end of the drive motor 21 is connected to the drive disk 22, and the clamping assembly 23 is mounted on the drive disk 22.

[0061] Understandably, the drive motor 21 rotates the drive disk 22, and the drive disk 22 supports the crucible. Then, with the assistance of the clamping assembly 23, the crucible is clamped on the drive disk 22, thus facilitating the rotation of the quartz crucible.

[0062] The clamping assembly 23 may include a mounting plate 231, a cylinder 232, and a clamping plate 233.

[0063] It should be noted that the clamping assembly 23 described in the above embodiments is provided in two sets.

[0064] The mounting plate 231 is mounted on the drive plate 22, the cylinder 232 is mounted on the mounting plate 231, and the clamping plate 233 is connected to the extended end of the cylinder 232.

[0065] Specifically, the cylinder 232 is installed under the action of the mounting plate 231, and then the clamping plate 233 clamps and fixes the quartz crucible placed on the drive plate 22 under the extension of the cylinder 232.

[0066] In one embodiment of this application, such as Figure 1 , Figure 4 As shown, the limiting mechanism 3 may include a transmission assembly 31, a stroke screw 32, and a limiting assembly 33.

[0067] It should be noted that the bottom end of the limiting component 33 described in the above embodiment is equipped with a movable block (not shown in the figure), and the support plate 13 is provided with a movable groove (not shown in the figure) for the movable block to slide, thereby completing the limitation of the limiting component 33 during the movement process.

[0068] The transmission component 31 and the stroke screw 32 are respectively mounted on the support plate 13. The transmission component 31 is connected to the limiting component 33, and the limiting component 33 is connected to the stroke screw 32.

[0069] It should be noted that the stroke screw 32 described in the above embodiment is provided in two sets, and the threads on both ends of each set of stroke screw 32 are opposite.

[0070] Specifically, driven by the transmission component 31, the stroke screw 32 adjusts the position of the limiting component 33 on the support plate 13, thereby achieving clamping of the middle part of the crucible.

[0071] In one embodiment of this application, such as Figure 1 , Figure 4 As shown, the transmission assembly 31 may include a transmission motor 311, a drive sprocket 312, a driven sprocket 313, and a chain 314.

[0072] The drive motor 311 is mounted on the support plate 13. The drive sprocket 312 and the driven sprocket 313 both pass through the support plate 13 and are connected to the stroke screw 32. The drive sprocket 312 is connected to the output end of the drive motor 311. The drive sprocket 312 is connected to the driven sprocket 313 through the chain 314.

[0073] Specifically, driven by the drive motor 311, the drive sprocket 312 drives the driven sprocket 313 to rotate on the support plate 13 via the chain 314. When the drive sprocket 312 and the driven sprocket 313 rotate, they drive the stroke screw 32 to rotate synchronously on the support plate 13, thereby achieving the effect of driving the limit component 33.

[0074] In one embodiment of this application, such as Figure 1 , Figure 4 As shown, the limiting component 33 may include a slider 331, a limiting frame 332, and a ball bearing 333.

[0075] It should be noted that the limiting component 33 described in the above embodiments is provided in two sets.

[0076] It should be noted that multiple balls 333 are provided in the above embodiments, and the outer side of the balls 333 is covered with a silicone layer, thereby reducing the damage to the outer wall of the crucible caused by the balls 333 during the rotation of the quartz crucible.

[0077] The slider 331 is threaded onto the outside of the stroke screw 32, the limit frame 332 is mounted on the slider 331, and the ball bearing 333 is rotatably mounted on the arc-shaped side of the limit frame 332.

[0078] Specifically, the rotating slider 331 of the stroke screw 32 drives the limiting frame 332 and the ball bearing 333 to move relative to each other, thereby achieving the clamping operation of the middle part of the crucible, and under the action of the ball bearing 333, the crucible after clamping is prevented from being unable to rotate.

[0079] In summary, the quartz crucible chamfering device of this application embodiment can efficiently complete the chamfering work of the crucible and significantly reduce the residue of burrs at the chamfering point during the chamfering process, thereby effectively improving the efficiency of crucible chamfering.

[0080] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0081] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0082] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A chamfering device for a quartz crucible, characterized in that, It includes support components, clamping drive mechanism, limiting mechanism and chamfering and grinding mechanism, among which, The clamping drive mechanism, the limiting mechanism, and the chamfering and grinding mechanism are respectively disposed on the support assembly; The chamfering and grinding mechanism includes a rotating assembly, a mounting bracket, mounting bolts, and a chamfering assembly, wherein, The rotating assembly is mounted on the supporting assembly, and the mounting bracket is mounted on the rotating assembly by the mounting bolts; the chamfering assembly is disposed on the mounting bracket. The chamfering assembly includes a lead screw, a chamfering component, a stabilizing component, and a rocker wheel, wherein, The travel screw is rotatably mounted on the mounting frame. One end of the rocker wheel rotatably passes through the mounting frame and is connected to the travel screw. The chamfering component and the stabilizing component are respectively disposed on the inner side of the mounting frame, and the chamfering component is kinetically connected to the travel screw. The stabilizing component is located below the chamfering component.

2. The quartz crucible chamfering device according to claim 1, characterized in that, The rotating assembly includes a rotating motor and a rotating disk, wherein... The rotating motor is mounted on the support assembly, the rotating disk is rotatably mounted on the support assembly, and the rotating disk is connected to the rotating motor in a transmission manner.

3. The quartz crucible chamfering device according to claim 1, characterized in that, The chamfering component includes a sliding frame, a hydraulic rod, a hinge frame, a chamfering motor, and a grinding wheel, wherein... The sliding frame is connected to the travel screw drive, the hydraulic rod is mounted on the sliding frame, the hinge frame is connected to the sliding frame, the chamfering motor is mounted on the hinge frame, and the extended end of the hydraulic rod is hinged to the chamfering motor. The grinding wheel is mounted on the output end of the chamfering motor.

4. The quartz crucible chamfering device according to claim 3, characterized in that, The stabilizing assembly includes an electrically operated telescopic rod and pulleys, wherein... The electric telescopic rod is mounted on the sliding frame, and the pulley is mounted on the extended end of the electric telescopic rod.

5. The quartz crucible chamfering device according to claim 1, characterized in that, The support assembly includes a base plate, a hydraulic cylinder, a support plate, and a support frame, wherein, The hydraulic cylinders are installed at the four top corners of the base plate, the support plates are installed on the extended ends of the hydraulic cylinders, and the support frame is installed on the support plate.

6. The quartz crucible chamfering device according to claim 5, characterized in that, The clamping drive mechanism includes a drive motor, a drive disk, and a clamping assembly, wherein... The drive motor is mounted on the support plate, and the support plate has a through hole in the middle for mounting the drive disk. The output end of the drive motor is connected to the drive disk, and the clamping assembly is mounted on the drive disk. The clamping assembly includes a mounting plate, a cylinder, and a clamping plate, wherein... The mounting plate is mounted on the drive plate, the cylinder is mounted on the mounting plate, and the clamping plate is connected to the extended end of the cylinder.

7. The quartz crucible chamfering device according to claim 5, characterized in that, The limiting mechanism includes a transmission assembly, a stroke screw, and a limiting assembly, wherein... The transmission component and the stroke screw are respectively disposed on the support plate. The transmission component is connected to the limiting component, and the limiting component is connected to the stroke screw.

8. The quartz crucible chamfering device according to claim 7, characterized in that, The transmission assembly includes a drive motor, a drive sprocket, a driven sprocket, and a chain, wherein... The drive motor is mounted on the support plate. Both the driving sprocket and the driven sprocket pass through the support plate and are connected to the stroke screw. The driving sprocket is connected to the output end of the drive motor. The driving sprocket is connected to the driven sprocket via the chain.

9. The quartz crucible chamfering device according to claim 7, characterized in that, The limiting component includes a slider, a limiting bracket, and a ball bearing, wherein, The slider is threaded onto the outside of the stroke screw, the limiting bracket is mounted on the slider, and the ball bearing is rotatably mounted on the arc-shaped side of the limiting bracket.

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