CN216513482U - Quartz feeding tube polishing device - Google Patents
Quartz feeding tube polishing device Download PDFInfo
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- CN216513482U CN216513482U CN202123059882.3U CN202123059882U CN216513482U CN 216513482 U CN216513482 U CN 216513482U CN 202123059882 U CN202123059882 U CN 202123059882U CN 216513482 U CN216513482 U CN 216513482U
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Abstract
The utility model provides a polishing device for a quartz feeding pipe, which comprises a support, a bearing assembly and a polishing assembly. The stent has a predetermined length; the bearing assembly comprises a plurality of bearing parts, the bearing parts are arranged along the length direction of the support, and the bearing parts are used for placing the quartz feeding pipe and driving the quartz feeding pipe to rotate along the axis direction of the quartz feeding pipe; the polishing assembly comprises a flame gun and a driving mechanism, wherein the flame gun is connected to the driving mechanism, the flame head of the flame gun faces the quartz feeding pipe, the driving mechanism is connected to the bracket and can drive the flame head of the flame gun to move along the length direction of the quartz feeding pipe, so that the flame head of the flame gun burns the quartz feeding pipe; when the fire head of the flame gun is close to the bearing part, the bearing part is in a laying state, and when the fire head of the flame gun is far away from the bearing part, the bearing part is in a supporting state. The scheme of the quartz feeding pipe polishing device can reduce the manual operation difficulty and improve the safety.
Description
Technical Field
Embodiments of the present disclosure relate generally to the field of quartz glass processing, and more particularly, to a quartz feed tube polishing apparatus.
Background
The quartz tube is special industrial technical glass made of silicon dioxide and is a very good basic material. The quartz glass has a series of excellent physical and chemical properties. The quartz tube can resist high temperature of about 1250 ℃. However, the large-diameter quartz tube generates white fog on the surface during the fire processing process, and needs to be subjected to overall fire polishing treatment. At present, manual operation is mostly adopted in fire polishing treatment, the operation difficulty is high, the labor intensity is high, and the processing process is prone to cracking caused by improper operation.
Therefore, a polishing device for quartz feeding tube is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
According to the embodiment of the disclosure, a scheme of a quartz feeding pipe polishing device is provided, aiming at reducing the difficulty of manual operation and improving the safety.
In a first aspect of the present disclosure, a quartz feed tube polishing apparatus is provided. The device comprises a support, a bearing assembly and a polishing assembly.
The stent has a predetermined length; the bearing assembly comprises a plurality of bearing parts, the bearing parts are arranged along the length direction of the support, and the bearing parts are used for placing the quartz feeding pipe and driving the quartz feeding pipe to rotate along the axis direction of the quartz feeding pipe; the polishing assembly comprises a flame gun and a driving mechanism, wherein the flame gun is connected to the driving mechanism, the flame head of the flame gun faces towards the quartz feeding pipe, the driving mechanism is connected to the bracket and can drive the flame gun to move along the length direction of the quartz feeding pipe, so that the flame head of the flame gun burns the quartz feeding pipe;
the bearing part comprises a supporting state and a falling state, wherein in the supporting state, the bearing part is abutted against the quartz feeding pipe, and in the falling state, the bearing part and the quartz feeding pipe are mutually spaced; when the fire head of the flame gun is close to the bearing part, the bearing part is in the laid state, and when the fire head of the flame gun is far away from the bearing part, the bearing part is in the supporting state.
The above-described aspects and any possible implementation further provide an implementation, further including: the travel switches are arranged on the bracket and are arranged along the length direction of the bracket, and the travel switches are electrically connected with the bearing parts and correspond to the bearing parts one by one;
when the fire head of the flame gun is close to the bearing part, the driving mechanism triggers the travel switch, and the bearing part is switched to the laid-down state from the supporting state;
when the fire head of the flame gun is far away from the bearing part, the travel switch is closed, and the bearing part is switched to the supporting state from the laying state.
The above aspect and any possible implementation manner further provide an implementation manner, where the number of the bearing portions and the travel switches is four, and when a fire head of the flame thrower approaches any one of the four bearing portions, the driving mechanism triggers the travel switch corresponding to the any one of the four travel switches, and the any one of the bearing portions is switched from the supporting state to the falling state;
when the fire head of the flame gun is far away from any one of the four bearing parts, the travel switch corresponding to the bearing part is closed, and the bearing part is switched from the laying state to the supporting state.
The above aspect and any possible implementation manner further provide an implementation manner, wherein the driving mechanism comprises a propelling motor, and the propelling motor is slidably connected with the bracket to drive the flame gun to move along the length direction of the quartz feeding pipe.
The above-described aspects and any possible implementation further provide an implementation, further including: the flame gun support, the flame gun pass through the flame gun support with support sliding connection.
The above aspect and any possible implementation manner further provide an implementation manner, wherein the bearing part comprises a rotating mechanism and a lifting mechanism, the lifting mechanism is connected to the support, the rotating mechanism is connected to the lifting mechanism and can drive the quartz feeding pipe to rotate along the axis direction of the quartz feeding pipe, and the lifting mechanism can drive the rotating mechanism to move along the vertical direction so as to switch the bearing part between the supporting state and the falling state.
The above aspect and any possible implementation further provide an implementation, wherein the rotating mechanism includes a driving motor, a first roller shaft and a second roller shaft, the first roller shaft and the second roller shaft are oppositely disposed and are connected to the driving mechanism, and a quartz feeding tube is disposed between the first roller shaft and the second roller shaft.
The above aspect and any possible implementation manner further provide an implementation manner, wherein when the plurality of bearing parts are in the supporting state, the plurality of bearing parts are at the same height.
There is further provided in accordance with any one of the above aspects and possible implementations, an implementation in which the lifting mechanism is a pneumatic or hydraulic cylinder.
According to the quartz feeding tube polishing device provided by the embodiment of the utility model, the flame head of the flame gun faces the quartz feeding tube, the driving mechanism can drive the flame head of the flame gun to move along the length direction of the quartz feeding tube, so that the quartz feeding tube can be subjected to flame polishing, and the bearing part can also drive the quartz feeding tube to rotate along the axis direction of the quartz feeding tube, so that the flame gun can comprehensively perform flame polishing on the tube body of the quartz feeding tube, the manual operation is not needed, the time and the labor are saved, and the safety can be improved. In addition, when the flame of flame gun was close to the bearing part, the bearing part was in the state of falling to the flame high temperature firing that can flame gun caused damage to the bearing part, was favorable to improving burnishing device's life.
It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the disclosure, nor is it intended to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:
FIG. 1 is a schematic structural diagram of a polishing apparatus for a quartz feeding tube according to an embodiment of the present invention.
Wherein, the corresponding relationship between the reference numbers and the component names in fig. 1 is:
1 quartz feed tube, 10 supports, 20 bearing components, 21 bearing parts, 211 rotating mechanism, 232 lifting mechanism, 30 polishing components, 31 flame projecting gun, 32 driving mechanism and 40 travel switches.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The following describes a quartz feed tube polishing apparatus provided by an embodiment of the present invention with reference to fig. 1.
As shown in FIG. 1, the quartz feeding tube polishing apparatus provided according to the embodiment of the first aspect of the present invention comprises a support 10, a carrier assembly 20 and a polishing assembly 30.
Specifically, the stent 10 has a predetermined length. The bearing assembly 20 comprises a plurality of bearing parts 21, the plurality of bearing parts 21 are arranged along the length direction of the support 10, and the plurality of bearing parts 21 are used for placing the quartz feeding tube and driving the quartz feeding tube to rotate along the axis direction. The polishing assembly 30 comprises a flame gun 31 and a driving mechanism 32, wherein the flame gun 31 is connected to the driving mechanism 32 and the flame head of the flame gun 31 faces the quartz feeding tube, the driving mechanism 32 is connected to the support 10 and the driving mechanism 32 can drive the flame gun 31 to move along the length direction of the quartz feeding tube, so that the flame head of the flame gun 31 burns the quartz feeding tube.
The bearing part 21 comprises a supporting state and a falling state, wherein the bearing part 21 is abutted against the quartz feeding pipe in the supporting state, and the bearing part 21 and the quartz feeding pipe are mutually spaced in the falling state. When the flame of the flame gun 31 is close to the bearing part 21, the bearing part 21 is in a laid-down state, and when the flame of the flame gun 31 is far from the bearing part 21, the bearing part 21 is in a supporting state.
In these embodiments, a plurality of support legs may be disposed below the support 10, the support 10 may have a support surface, the support surface may be a flat surface, and the polishing assembly 30 and the carrier assembly 20 may be disposed on the support surface. The stent 10 may take various forms, such as a hollow or solid cylindrical structure, and may have a circular, oval or polygonal cross-section. Alternatively, in order to ensure the strength of the bracket 10 while reducing the weight thereof, the bracket 10 may be made of a profile having a hollow cavity in the middle. The predetermined length of the holder 10 may be selected according to the length of the quartz feed tube.
In these embodiments, the flame gun 31 may be an oxyhydrogen flame torch, the flame head of the flame gun 31 may be disposed above the supporting portion 21, and the flame head of the flame gun 31 may face downward to be capable of aligning with the quartz feeding tube on the supporting portion 21, so as to perform firing polishing on the quartz feeding tube. The body of the torch 31 may have a certain length so that the flame of the torch 31 is spaced from the driving mechanism 32, thereby preventing the driving mechanism 32 from being damaged by the high-temperature burning heat at the flame. Alternatively, the length direction of the flame gun 31 coincides with the length direction of the support 10.
According to the quartz feeding tube polishing device provided by the embodiment of the utility model, the flame head of the flame gun 31 faces the quartz feeding tube, the driving mechanism 32 can drive the flame head of the flame gun 31 to move along the length direction of the quartz feeding tube, so that the quartz feeding tube can be subjected to flame polishing, and the bearing part 21 can drive the quartz feeding tube to rotate along the axis direction of the quartz feeding tube, so that the flame gun 31 can be used for comprehensively flame polishing the tube body of the quartz feeding tube, manual operation is not needed, time and labor are saved, and the safety can be improved. In addition, when the flame of the flame gun 31 is close to the bearing part 21, the bearing part 21 is in a falling state, so that the bearing part 21 is damaged by high-temperature ignition of the flame gun 31, and the service life of the polishing device is prolonged.
In addition, it can be understood that, the flame gun 31 carries out the high temperature flame polishing to the quartz feed tube, and the quartz tube receives high temperature and can become soft, and consequently, when the flame of flame gun 31 was close to bearing portion 21, bearing portion 21 switched to the state of falling by the support state, can avoid the flame of flame gun 31 high temperature flame to burn the quartz tube, and quartz feed tube becomes soft back, and bearing portion 21 continues to contact with the quartz feed tube and produces the vestige to the surface of quartz feed tube, influences the quality of quartz feed tube.
In some embodiments, the filling pipe polishing apparatus provided by the embodiments of the present invention further includes a plurality of travel switches 40. The travel switches 40 are disposed on the bracket 10 and arranged along the length direction of the bracket 10, and the travel switches 40 are electrically connected to the bearing parts 21 and correspond to the bearing parts 21 one by one. When the fire head of the flame gun 31 is close to the bearing part 21, the driving mechanism 32 triggers the travel switch 40, and the bearing part 21 is switched from the supporting state to the falling state; when the flame of the flame gun 31 is away from the support portion 21, the travel switch 40 is turned off, and the support portion 21 is switched from the laid-down state to the support state. Through setting up travel switch 40, can make bearing part 21 switch between support state and the state of falling to can avoid the flame high temperature firing of flame gun 31 to cause damage, design benefit to bearing part 21.
In some embodiments, the number of the bearing portion 21 and the travel switches 40 is four.
In these embodiments, the number of the bearing portions 21 and the number of the travel switches 40 are set to four, which not only can support the quartz feeding tube and prevent the quartz feeding tube from falling off from the bearing portion 21, but also can prevent the cost from being increased due to the excessive number of the bearing portions 21. In order to increase the stable supporting force of the four supporting parts 21 on the quartz feeding tube and prevent the quartz feeding tube from being separated from the supporting parts 21, the distance between the adjacent supporting parts 21 in the four supporting parts 21 is the same, and correspondingly, the distance between the adjacent travel switches 40 in the four travel switches 40 is the same and is consistent with the distance between the supporting parts 21.
Further, when the fire head of the flame gun 31 approaches any one of the four carrying portions 21, the driving mechanism 32 triggers the travel switch 40 corresponding to any one of the four travel switches 40, wherein any one of the carrying portions 21 is switched from the supporting state to the falling state. When the flame gun 31 is far away from any one of the four bearing parts 21, the travel switch 40 corresponding to any one of the bearing parts 21 in the travel switches 40 is turned off, and any one of the bearing parts 21 is switched from the laid-down state to the support state.
In the embodiments, the four bearing parts 21 may be defined as a first bearing part 21, a second bearing part 21, a third bearing part 21 and a fourth bearing part 21 from front to back, and correspondingly, the four travel switches 40 may be defined as a first travel switch 40, a second travel switch 40, a third travel switch 40 and a third travel switch 40 from front to back. When the fire head of the flame gun 31 is close to the fourth bearing part 21, at this time, the driving mechanism 32 passes through and triggers the fourth travel switch 40, and the fourth bearing part 21 is switched from the supporting state to the falling state, so as to prevent the fire head of the flame gun 31 from burning the bearing part 21 at a high temperature; when the fire head of the flame gun 31 leaves the fourth bearing part 21, at this time, the driving mechanism 32 does not trigger the fourth travel switch 40 any more, the fourth bearing part 21 is switched to the supporting state from the falling state, and continuously contacts with the quartz feed tube, the fire head of the flame gun 31 burns and polishes the quartz feed tube between the fourth bearing part 21 and the third bearing part 21 and approaches to the third bearing part 21, the fire head of the flame gun 31 is close to the third bearing part 21, the second bearing part 21 and the first bearing part 21 are consistent with the working process of being close to the fourth bearing part 21, and the description is omitted in this application.
In addition, in order to ensure that when the fire head of the flame gun 31 approaches any one of the four bearing parts 21, the driving mechanism 32 triggers the travel switch 40 corresponding to any one of the four travel switches 40, and the distance between the driving mechanism 32 and the fire head of the flame gun 31 is equal to the distance between any one of the four bearing parts 21 and the corresponding travel switch 40.
In some embodiments, the driving mechanism 32 comprises a propulsion motor slidably coupled to the frame 10 to drive the torch 31 along the length of the quartz feed tube.
In these embodiments, the driving manner of the propelling motor may be various, for example, the propelling motor may include a motor slidably connected to the support 10 through a slide, a gear connected to the motor, and a rack connected to the support 10, the flame gun 31 is disposed on the motor, and the motor drives itself to move along the length direction of the support 10 through the engagement of the gear and the rack, so as to drive the flame head of the flame gun 31 to move along the length direction of the quartz feeding tube. Of course, in other embodiments, the propelling motor may be a linear motor, the linear motor is slidably connected to the support 10, the flame gun 31 is disposed on the linear motor, and the motor moves along the length direction of the support 10, so as to drive the flame head of the flame gun 31 to move along the length direction of the quartz feeding tube.
In some embodiments, the charging pipe polishing apparatus provided by the embodiments of the present invention further includes a flame gun holder 33. The torch 31 is slidably coupled to the frame 10 by a torch frame 33. The flame gun support 33 is arranged between the flame gun body 31 and the support 10, and can support the flame gun 31, so that the flame head of the flame gun 31 is prevented from contacting with the quartz feed tube due to the self quality, and the quartz feed tube is prevented from being damaged.
In these embodiments, the flame guns 31 are detachably connected with the support 10, so that the distance between the flame heads of the flame guns 31 and the quartz feeding pipes can be adjusted through the flame gun supports 33, and when the quartz feeding pipes with different pipe diameters are processed, the proper distance between the flame heads of the flame guns 31 and the surfaces of the quartz feeding pipes is achieved.
In some embodiments, the bearing part 21 comprises a rotating mechanism 211 and a lifting mechanism 212, the lifting mechanism 212 is connected to the support 10, the rotating mechanism 211 is connected to the lifting mechanism 212 and the rotating mechanism 211 can drive the quartz feeding tube to rotate along the axis direction thereof, and the lifting mechanism 212 can drive the rotating mechanism 211 to move along the vertical direction so as to switch the bearing part 21 between the supporting state and the falling state. The rotation of the quartz feed tube and the lifting of the support part 21 itself can be realized by the rotation mechanism 211 and the lifting mechanism 212.
In some embodiments, the lift mechanism 212 is a pneumatic or hydraulic cylinder. The principle and the structure of the air cylinder or the hydraulic cylinder air cylinder are simple, and the installation and the maintenance are easy.
In some embodiments, the rotating mechanism 211 comprises a driving motor, a first roller shaft and a second roller shaft, wherein the first roller shaft and the second roller shaft are arranged oppositely and are connected with the driving motor, and the quartz feeding tube is arranged between the first roller shaft and the second roller shaft. The quartz feeding pipe is driven to rotate along the axis direction of the quartz feeding pipe by the first roller shaft and the second roller shaft.
In these embodiments, the first roller shaft and the second roller shaft can be graphite wheels, and the surfaces of the graphite wheels are rough, so that the quartz feeding tube can be driven to stably rotate along the axis direction of the quartz feeding tube. In addition, the graphite wheel also has certain high temperature resistance, and the graphite wheel can not be damaged when contacting with the quartz feeding pipe after firing and polishing.
In addition, the first roller shaft and the second roller shaft can be connected with the driving motor through a high-temperature-resistant synchronous belt or can be connected with the driving motor through gear meshing.
In some embodiments, when the plurality of supporting parts 21 are in the supporting state, the plurality of supporting parts 21 are at the same height, so as to be capable of contacting with the quartz feeding tube to stably support the quartz feeding tube.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (9)
1. The utility model provides a quartz feeding tube burnishing device which characterized in that includes:
a bracket having a predetermined length;
the bearing assembly comprises a plurality of bearing parts, the bearing parts are arranged along the length direction of the support, and the bearing parts are used for placing the quartz feeding pipe and driving the quartz feeding pipe to rotate along the axis direction of the quartz feeding pipe;
the polishing assembly comprises a flame gun and a driving mechanism, wherein the flame gun is connected to the driving mechanism, the flame head of the flame gun faces the quartz feeding pipe, the driving mechanism is connected to the bracket and can drive the flame head of the flame gun to move along the length direction of the quartz feeding pipe, so that the flame head of the flame gun burns the quartz feeding pipe;
the bearing part comprises a supporting state and a falling state, wherein in the supporting state, the bearing part is abutted against the quartz feeding pipe, and in the falling state, the bearing part and the quartz feeding pipe are mutually spaced;
when the fire head of the flame gun is close to the bearing part, the bearing part is in the laying state, and when the fire head of the flame gun is far away from the bearing part, the bearing part is in the supporting state.
2. The quartz feed tube polishing apparatus of claim 1, further comprising: the travel switches are arranged on the bracket and are arranged along the length direction of the bracket, and the travel switches are electrically connected with the bearing parts and correspond to the bearing parts one by one;
when the fire head of the flame gun is close to the bearing part, the driving mechanism triggers the travel switch, and the bearing part is switched to the laying state from the supporting state;
when the fire head of the flame gun is far away from the bearing part, the travel switch is closed, and the bearing part is switched to the supporting state from the laying state.
3. The quartz feeding tube polishing device according to claim 2, wherein the number of the bearing parts and the travel switches is four, and when the fire head of the flame gun approaches any one of the four bearing parts, the driving mechanism triggers the travel switch corresponding to the any one of the four travel switches, and the any one of the four bearing parts is switched from the supporting state to the lying state;
when the fire head of the flame gun is far away from any one of the four bearing parts, the travel switch corresponding to the bearing part is closed, and the bearing part is switched from the laying state to the supporting state.
4. The quartz feeding tube polishing device of any one of claims 1 to 3, wherein the driving mechanism comprises a propelling motor, and the propelling motor is slidably connected with the bracket to drive the flame gun to move along the length direction of the quartz feeding tube.
5. The quartz feeding tube polishing apparatus according to any one of claims 1 to 3, further comprising: the flame gun support, the flame gun pass through the flame gun support with support sliding connection.
6. The quartz feeding tube polishing device according to any one of claims 1 to 3, wherein the carrier comprises a rotating mechanism and an elevating mechanism, the elevating mechanism is connected to the holder, the rotating mechanism is connected to the elevating mechanism and can drive the quartz feeding tube to rotate along its axis, and the elevating mechanism can drive the rotating mechanism to move in a vertical direction so as to switch the carrier between the support state and the falling state.
7. The quartz feeding tube polishing device of claim 6, wherein the rotating mechanism comprises a driving motor, a first roller and a second roller, wherein the first roller and the second roller are arranged oppositely and are connected with the driving mechanism, and the quartz feeding tube is arranged between the first roller and the second roller.
8. The quartz feeding tube polishing device of claim 6, wherein the plurality of supporting parts are at the same height when the plurality of supporting parts are in a supporting state.
9. The quartz feeding tube polishing device according to claim 6, wherein the lifting mechanism is a pneumatic cylinder or a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123059882.3U CN216513482U (en) | 2021-12-07 | 2021-12-07 | Quartz feeding tube polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123059882.3U CN216513482U (en) | 2021-12-07 | 2021-12-07 | Quartz feeding tube polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216513482U true CN216513482U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123059882.3U Active CN216513482U (en) | 2021-12-07 | 2021-12-07 | Quartz feeding tube polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216513482U (en) |
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2021
- 2021-12-07 CN CN202123059882.3U patent/CN216513482U/en active Active
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