Quartz fire polishing supporting device
By designing a quartz fire polishing support device including a operating table, a fixing plate, a threaded rod, a rotating assembly and a support assembly, the damage and uneven support of the traditional support device to the quartz glass tube is solved, and a higher quality polishing effect is achieved.
Patent Information
- Application Number
- CN202421335178.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The support device of traditional quartz glass tubes is prone to damage the surface when clamped, and it is difficult to evenly support glass tubes of different lengths, resulting in tilting problems.
A quartz fire polishing support device is designed, including a operating table, a fixing plate, a threaded rod, a rotating assembly and a support assembly. Through the fitting of the fixing assembly and the rotary wheel assembly, glass tubes of different diameters are adapted, and the position adjustment of the support assembly is achieved through the rotating assembly and threaded connection, ensuring uniform support of the glass tube.
This device can effectively prevent the quartz glass tube from displaced during polishing, avoid damage to the surface, and adapt to glass tubes of different lengths to ensure the polishing quality.
Smart Images
Figure CN222574532U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quartz tube polishing, in particular to a quartz fire polishing supporting device. Background Art
[0002] The polishing processes for the surface of quartz plates mainly include mechanical polishing and fire polishing. Compared with mechanical polishing, the advantage of fire polishing is that it can better eliminate surface defects and scratches, and can control the unevenness of the quartz plate surface within a smaller range.
[0003] Flame polishing uses the heat and oxidation generated by high-temperature flame combustion gas to cause chemical reactions and physical changes on the surface of the quartz glass tube, thereby making the outer circumference of the quartz glass tube smoother. Since the shape of the quartz glass tube is cylindrical, in order to prevent the quartz glass tube from shifting when placed, a supporting device is required for the quartz glass tube. However, the traditional supporting device is easy to damage the surface of the quartz glass tube when clamping the quartz glass tube. In addition, for quartz glass tubes of different lengths, uniform force is required when supporting them, otherwise it will be easy to tilt. Summary of the invention
[0004] The utility model aims to provide a quartz fire polishing support device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A quartz fire polishing support device comprises an operating table, a fixing plate is fixedly connected to the top of the operating table, a threaded rod is fixedly connected between the fixing plates, a support assembly is arranged on the threaded rod, the support assembly comprises a support seat located at the top of the operating table, a rolling groove is provided on the top of the support seat, limiting grooves are symmetrically provided on both sides of the rolling groove, a rotating wheel assembly is arranged in the limiting groove; a rotating assembly is arranged on the side of the support seat, the rotating assembly comprises a threaded sleeve, the threaded sleeve and the threaded rod are threadedly connected, a clamping groove is provided on the side wall of the threaded sleeve, a fixing ring is rotatably connected in the clamping groove, the fixing ring comprises an annular protrusion and a connecting sleeve, the annular protrusion is rotatably arranged in the clamping groove; one end of the connecting sleeve extends into the clamping groove and is fixedly connected to the annular protrusion, and the other end of the connecting sleeve is fixedly connected to the support seat.
[0007] As a preferred solution of the utility model, the support seat is a V-shaped structure, the rotating wheel assembly includes a limiting rod rotatably connected to the limiting groove, limiting blocks are fixedly connected on both sides of the limiting rod, and the rotating wheel is rotatably connected to the limiting rod.
[0008] As a preferred solution of the utility model, an anti-skid sleeve is fixedly connected to the outside of the rotating wheel, and the outside of the anti-skid sleeve is in sliding contact with the rolling groove.
[0009] As a preferred solution of the present invention, fixing components are provided on both sides of the support seat, and the fixing components include fixing seats fixedly connected to the sides of the support seat.
[0010] As a preferred solution of the utility model, the top of the support seat is symmetrically provided with fixing components, each of the fixing components includes a fixing seat, a sliding rod, a limit plate, a spring and a clamping plate, the fixing seat is fixedly arranged on the top of the support seat; one end of the sliding rod passes through the fixing seat, and the sliding rod is slidably connected to the fixing seat, one end of the sliding rod is fixedly connected to the limit plate, and the other end of the sliding rod is provided with a clamping plate; the spring is sleeved on the sliding rod, and one end of the spring is fixedly connected to the clamping plate, and the other end of the spring is fixedly connected to the fixing seat.
[0011] As a preferred solution of the utility model, a steering wheel is movably connected to the bottom of the operating table, and the material of the operating table is stainless steel.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. In the utility model, through the coordinated use of the fixing assembly and the rotating wheel assembly, the fixing assembly can make the supporting device adapt to quartz glass tubes of different diameters, and the rotating wheel assembly can fix the quartz glass tube during the polishing operation to prevent the quartz glass tube from shifting, thereby affecting the polishing quality. By moving the limit block, since the limit groove is larger than the diameter of the limit rod, the limit rod box is moved up and then moved. After the movement is completed, the limit rod is clamped in the limit groove. After the rotating wheel assembly is adjusted and fixed, the limit plate is pulled to both sides to contract the spring, and the quartz glass tube is placed on the top of the rotating wheel assembly. Then the limit plate is slowly moved back until the clamping plate is against the side of the quartz glass tube, thereby achieving support and fixation of the quartz glass tube.
[0014] 2. In the utility model, the position of the support assembly can be moved by the coordinated use of the fixed plate, the threaded rod, the rotating assembly and the supporting assembly, so that the quartz glass tube can be supported on the operating table more closely, and the supporting assembly can be driven to move by adjusting the rotating assembly. The threaded rod and the threaded sleeve are threadedly connected, and the threaded sleeve rotates on the outside of the fixed ring. When the threaded sleeve is rotated, the threaded sleeve moves along the threaded rod, thereby driving the supporting assembly to move through the fixed ring. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is an overall schematic diagram of the utility model;
[0016] Figure 2 It is a schematic diagram of the rotating assembly of the utility model;
[0017] Figure 3 It is a schematic diagram of the fixing assembly of the utility model;
[0018] Figure 4 It is a schematic diagram of the support assembly of the utility model;
[0019] Figure 5 It is a schematic diagram of the grinding wheel assembly of the utility model.
[0020] In the figure: 1. fixed plate; 2. threaded rod; 3. rotating assembly; 4. supporting assembly; 5. fixed assembly; 6. rotating wheel assembly; 7. operating table; 8. steering wheel; 301. threaded sleeve; 302. slot; 303. fixed ring; 401. supporting seat; 402. rolling groove; 403. limiting groove; 404. limiting hole; 501. fixed seat; 502. limiting plate; 503. clamping plate; 504. sliding rod; 505. spring; 601. limiting rod; 602. limiting block; 603. rotating wheel; 604. anti-slip sleeve. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] For examples, see Figure 1-5 , the utility model provides a technical solution:
[0023] A quartz fire polishing support device comprises an operating table 7, the top of the operating table 7 is fixedly connected to a fixing plate 1, the side of the fixing plate 1 is fixedly connected to a threaded rod 2, the outside of the threaded rod 2 is provided with a supporting assembly 4, the side of a supporting seat 401 is provided with a rotating assembly 3, the top of the supporting seat 401 is symmetrically provided with a fixing assembly 5, a limiting groove 403 is provided with a rotating wheel assembly 6, the bottom of the operating table 7 is movably connected to a steering wheel 8, and the material of the operating table 7 is stainless steel.
[0024] In this embodiment, Figure 1 , Figure 3 and Figure 5As shown, the rotating wheel assembly 6 includes a limiting rod 601 rotatably connected to the limiting groove 403, both sides of the limiting rod 601 are fixedly connected to the limiting clamping block 602, the limiting rod 601 is rotatably connected to the rotating wheel 603, the outside of the rotating wheel 603 is fixedly connected to the anti-slip sleeve 604, and the outside of the anti-slip sleeve 604 is in sliding contact with the rolling groove 402; each fixed assembly 5 includes a fixed seat 501, a sliding rod 504, a limiting plate 502, a spring 505 and a clamping plate 503 , the fixed seat 501 is fixedly set on the top of the support seat 401; one end of the sliding rod 504 passes through the fixed seat 501, and the sliding rod 504 is slidably connected to the fixed seat 501, one end of the sliding rod 504 is fixedly connected to the limiting plate 502, and the other end of the sliding rod 504 is provided with a clamping plate 503; the spring 505 is sleeved on the sliding rod 504, and one end of the spring 505 is fixedly connected to the clamping plate 503, and the other end of the spring 505 is fixedly connected to the fixed seat 501.
[0025] Among them, through the coordinated use of the fixing component 5 and the rotating wheel component 6, the fixing component 5 can make the supporting device adapt to quartz glass tubes of different diameters, and the rotating wheel component 6 can fix the quartz glass tube during the polishing operation to prevent the quartz glass tube from shifting, thereby affecting the polishing quality. By moving the limiting block 602, the rotating wheel 603 and the anti-slip sleeve 604 roll in the rolling groove 402. After the rotating wheel component 6 is moved to a suitable position, the limiting plate 502 is pulled to both sides to contract the spring 505, and the quartz glass tube is placed on the top of the rotating wheel component 6. The limiting plate 502 is then slowly moved back until the clamping plate 503 is against the side of the quartz glass tube, thereby achieving support and fixation of the quartz glass tube.
[0026] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the support assembly 4 includes a support base 401 located on the top of the operating table 7, the support base 401 is a V-shaped structure, a rolling groove 402 is provided on the top of the support base 401, and limiting grooves 403 and limiting holes 404 are provided on both sides of the support base 401, and the threaded rod 2 passes through the support base 401 along the limiting hole 404; the rotating assembly 3 includes a threaded sleeve 301, the threaded sleeve 301 and the threaded rod 2 are threadedly connected, and a clamping groove 302 is provided on the side wall of the threaded sleeve 301, and a fixing ring 303 is rotatably connected in the clamping groove 302, and the fixing ring 303 includes an annular protrusion and a connecting sleeve, and the annular protrusion is rotatably set in the clamping groove 302; one end of the connecting sleeve extends into the clamping groove 302 and is fixedly connected to the annular protrusion, and the other end of the connecting sleeve is fixedly connected to the support base 401.
[0027] Among them, through the coordinated use of the fixed plate 1, the threaded rod 2, the rotating assembly 3 and the supporting assembly 4, the position of the supporting assembly 4 can be moved, so that the quartz glass tube can be supported on the operating table more closely, and the supporting assembly 4 is driven to move by adjusting the rotating assembly 3. The threaded rod 2 and the threaded sleeve 301 are threadedly connected, and the threaded sleeve 301 rotates outside the fixing ring 303. When the threaded sleeve 301 is rotated, the threaded sleeve 301 moves along the threaded rod 2, thereby driving the supporting assembly 4 to move through the fixing ring 303.
[0028] The working process of the utility model is as follows: first, the device is moved to a suitable position, and the threaded sleeve 301 is adjusted so that the threaded sleeve 301 rotates outside the fixing ring 303, and the threaded sleeve 301 moves along the threaded rod 2. When the threaded sleeve 301 moves, the fixing ring 303 drives the support assembly 4 to move, thereby realizing the adjustment of the position of the support assembly 4. After the adjustment is completed, the rotating wheel assembly 6 is moved in the limiting groove 403 to realize the support of quartz glass tubes of different diameters. When the rotating wheel 6 is adjusted to a suitable position, the weight of the quartz glass tube itself squeezes the rotating wheel assembly 6 downward, so that the rotating wheel assembly 6 is stuck in the limiting groove 403, thereby achieving the supporting effect. Before placing the quartz glass tube, the limiting plate 502 is first pulled to both sides to contract the spring 505. After the quartz glass tube is placed on the top of the rotating wheel assembly 6, the limiting plate 502 is slowly moved back until the clamping plate 503 is against the side of the quartz glass tube, thereby realizing the fixation of the quartz glass tube.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A quartz fire polishing support device, comprising an operating table (7), characterized in that: The top of the operating table (7) is fixedly connected to a fixing plate (1), a threaded rod (2) is fixedly connected between the fixing plates (1), a support assembly (4) is arranged on the threaded rod (2), and the support assembly (4) comprises a support seat (401) located at the top of the operating table (7), a rolling groove (402) is provided on the top of the support seat (401), and limiting grooves (403) are symmetrically provided on both sides of the rolling groove (402), and a rotating wheel assembly (6) is arranged in the limiting groove (403); a rotating wheel assembly (6) is arranged on the side of the support seat (401). The rotating assembly (3) comprises a threaded sleeve (301), the threaded sleeve (301) and the threaded rod (2) are threadedly connected, a slot (302) is provided on a side wall of the threaded sleeve (301), a fixing ring (303) is rotatably connected in the slot (302), the fixing ring (303) comprises an annular protrusion and a connecting sleeve, the annular protrusion is rotatably arranged in the slot; one end of the connecting sleeve extends into the slot (302) and is fixedly connected to the annular protrusion, and the other end of the connecting sleeve is fixedly connected to a support seat (401).
2. A quartz fire polishing support device according to claim 1, characterized in that: The support seat (401) is a V-shaped structure, and the rotating wheel assembly (6) comprises a limiting rod (601) rotatably connected to the limiting groove (403), both sides of the limiting rod (601) are fixedly connected to the limiting clamping blocks (602), and the limiting rod (601) is rotatably connected to the rotating wheel (603).
3. A quartz fire polishing support device according to claim 2, characterized in that: The outside of the rotating wheel (603) is fixedly connected to an anti-slip sleeve (604), and the outside of the anti-slip sleeve (604) is in sliding contact with the rolling groove (402).
4. A quartz fire polishing support device according to claim 1, characterized in that: The top of the support seat (401) is symmetrically provided with fixing components (5), each of the fixing components (5) comprises a fixing seat (501), a sliding rod (504), a limiting plate (502), a spring (505) and a clamping plate (503); the fixing seat (501) is fixedly provided on the top of the support seat (401); one end of the sliding rod (504) passes through the fixing seat (501), and the sliding rod (504) is slidably connected to the fixing seat (501); one end of the sliding rod (504) is fixedly connected to the limiting plate (502), and the other end of the sliding rod (504) is provided with a clamping plate (503); the spring (505) is sleeved on the sliding rod (504), and one end of the spring (505) is fixedly connected to the clamping plate (503), and the other end of the spring (505) is fixedly connected to the fixing seat (501).
5. A quartz fire polishing support device according to claim 1, characterized in that: The bottom of the operating table (7) is movably connected to a steering wheel (8), and the operating table (7) is made of stainless steel.