Quartz product hot working lamp moving mechanism
By designing the moving mechanism of the thermal processing lamp of quartz products, using the drive motor and synchronous slide rail drive bracket to move left and right, and combining the guide bar and adjusting the position of the heating blowtorch, the problem of uneven heating caused by the narrow heating zone of the thermal processing lamp of quartz rod is solved. A more uniform heating effect is achieved.
Patent Information
- Application Number
- CN202420762986.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-12
AI Technical Summary
The heating zone of existing quartz rod thermal processing lamps is narrow, resulting in uneven heating of the work section to be processed, and artificial moving heating is prone to uneven heating and scalding.
A quartz product thermal processing lamp moving mechanism is designed, including a frame, a rotatable triangle chuck, a graphite roller and a heating element. The bracket is driven to move left and right by driving the motor, screw, and synchronous slide rail, combining guide strips and adjustments. The block adjusts the position of the heating blowtorch to achieve all-round heating of the quartz rod.
The quartz rod is heated more evenly, avoiding the danger of uneven heating and manual moving heating, and improving the processing effect.
Smart Images
Figure CN222250424U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quartz rod processing, in particular to a moving mechanism for a quartz product thermal processing lamp. Background Art
[0002] The main material of the quartz rod is quartz glass fiber, so the heat resistance of the quartz rod is consistent with that of the quartz glass fiber. The softening temperature of quartz glass fiber is 1700℃. Generally, quartz glass fiber can be used for a long time at 600-1050℃. When the temperature is higher than 1600℃, quartz glass fiber begins to sublimate, which is an endothermic reaction to consume heat energy. With this property, quartz glass fiber can be used as ablative material for spacecraft and intercontinental missiles to return to the atmosphere.
[0003] The utility model patent with authorization announcement number CN218620607U discloses a quartz rod special-shaped spherical and conical surface forming machine, including a support frame body, on which a triangular chuck is relatively slidably connected, a forming piece is arranged on the support frame body between the triangular chucks, and the forming piece is slidably connected to the support frame body through a driving piece, and the forming piece includes a forming frame and a graphite roller, and the graphite roller is rotatably connected to the triangular chuck, and a heat treatment bracket is arranged on the forming frame on both sides of the graphite roller, which can realize the forming processing of quartz rods of different lengths and shapes. The utility model can clamp quartz rods of different lengths by adjusting the distance between the two triangular chucks, and the section adjusts the position of the forming piece on the support frame body, so that the forming piece can be located at different positions below the quartz rod. The utility model has the effects of one-piece molding, simple structure and wide application range. The utility model patent with the authorization announcement number CN217838728U discloses a graphite roller driving device for forming a quartz baseball body, including a frame, a forming part slidably connected to the frame, and a clamping part located on both sides of the forming part. The forming part includes a forming frame, a graphite roller, and a driving part for driving the graphite roller to rotate. The forming frame located on both sides of the graphite roller is provided with a thermoplastic part, and the graphite roller is provided with an annular protrusion. The frame is provided with an adjusting device, and the adjusting device includes an adjusting part and a supporting frame. The graphite roller is rotatably connected to the supporting frame, and the adjusting part drives the supporting frame to drive the graphite roller to move up and down. The thermoplastic part is used to heat the quartz rod in the processing section to soften it, and then the graphite roller is driven to rotate. The annular protrusion on the graphite roller can reshape the softened section of the quartz rod, and the adjusting part can control the up and down movement of the graphite roller, so as to control the shape and depth of the quartz rod processing.
[0004] Since the high temperature heating zone of the heating torch is narrow, the section to be processed is wide. If the lamp is not adjusted and only one place is heated, uneven heating may occur, resulting in the quartz rod being unable to be formed. Alternatively, manually moving the heating torch may result in uneven heating and easy burns. Utility Model Content
[0005] The utility model aims to provide a moving mechanism for a quartz product heat processing lamp, which has the effects of wide heating range and uniform heating.
[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a moving mechanism for a quartz product hot processing lamp includes a frame, a triangular chuck slidably arranged on the frame and capable of driving the frame to rotate, a quartz rod is clamped between two triangular chucks, and a workbench arranged between the two triangular chucks, the workbench is slidably arranged on the frame, a graphite roller is rotatably connected to the workbench, a heating element is arranged on the workbench on both sides of the graphite roller, the heating element includes a buckle, a bracket, a heating torch and a driving element, the buckle is rotatably connected to the bracket, the driving element is arranged on the workbench, the bracket is arranged on both sides of the driving element, and the driving element drives the bracket to move back and forth.
[0007] By adopting the above technical scheme, the quartz rod of the section to be processed is heated by a heating element to soften it. Since the high-temperature heating zone of the heating torch is narrow, the section to be processed is wide, so the torch needs to be adjusted, and heating is performed on both sides of the graphite roller. The driving element in the utility model drives the bracket to move left and right, which can heat the section of the quartz tube to be processed in all aspects and make it heat more evenly.
[0008] The utility model is further configured as follows: the driving component includes a driving motor, a screw rod, a driving block, and a synchronous slide rail; the driving motor is arranged on the workbench; the output end of the driving motor is fixedly connected to the screw rod; the driving block is arranged on the synchronous slide rail; the screw rod is threadedly connected to the driving block; and the two brackets are arranged at both ends of the synchronous slide rail.
[0009] By adopting the above technical solution, the driving motor drives the screw rod to rotate, the screw rod and the driving block are threadedly connected, the driving block is connected to the synchronous slide rail, and the bracket is arranged at both ends of the synchronous slide rail. Therefore, the rotation of the screw rod drives the driving block to further drive the synchronous slide rail to slide synchronously, so that the brackets at both ends can move left and right synchronously.
[0010] The utility model is further configured as follows: guide bars are arranged on both sides of the workbench, and the lower end of the bracket is slidably connected to the guide bars.
[0011] By adopting the above technical solution, the setting of the guide strip can play a role of limiting guidance.
[0012] The utility model is further configured as follows: the synchronous slide rail is provided with a strip groove, threaded holes are provided on both sides of the driving block, and the driving block is detachably connected to the strip groove by screws.
[0013] By adopting the above technical solution, the arrangement of the strip groove can adjust the position of the driving block to the left and right, and control the distance between the heating torch and the quartz rod.
[0014] The utility model is further configured as follows: the bracket includes a first adjustment block, a second adjustment block, and a vertical rod, the first adjustment block is slidably connected to the guide bar, the lower end of the vertical rod is movably plugged into the first adjustment block, and the second adjustment block is movably plugged into the lower end of the vertical rod.
[0015] By adopting the above technical solution, the vertical height of the second adjusting block on the vertical rod is controlled by adjustment.
[0016] The utility model is further configured as follows: a horizontal rod is movably inserted into the second adjustment block, the horizontal rod is perpendicular to the vertical rod, and the buckle is hinged at the end of the horizontal rod.
[0017] By adopting the above technical solution, the horizontal rod is horizontally plugged into the second adjustment block, and the distance between the blowtorch in the buckle and the workpiece to be processed can be adjusted by adjusting the horizontal rod.
[0018] The beneficial effects of the utility model are as follows: the utility model adopts a heating element to heat the quartz rod of the processing section to soften it. Since the high-temperature heating zone of the heating torch is narrow, the processing section to be processed is wide, so the torch needs to be adjusted, and heating is performed on both sides of the graphite roller. The driving element in the utility model drives the bracket to move left and right, which can heat the section of the quartz tube to be processed in all aspects and make it heated more evenly. The driving motor drives the screw rod to rotate, the screw rod and the driving block are threadedly connected, the driving block is connected to the synchronous slide rail, and the bracket is arranged at both ends of the synchronous slide rail. Therefore, the rotation of the screw rod drives the driving block to further drive the synchronous slide rail to slide synchronously, so that the brackets at both ends can move left and right synchronously. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 It is a schematic diagram of the structure of the utility model.
[0021] Figure 2 It is a schematic diagram of the structure of a workbench of the utility model.
[0022] Figure 3 It is a schematic diagram of the local structure of the heating element in the utility model.
[0023] In the figure, 1, frame; 2, triangular chuck; 3, workbench; 4, graphite roller; 5, heating element; 51, buckle; 511, heating torch; 52, bracket; 521, first adjusting block; 522, second adjusting block; 523, vertical rod; 524, horizontal rod; 53, driving motor; 54, lead screw; 55, driving block; 551, threaded hole; 56, synchronous slide rail; 561, strip groove; 6, guide strip. DETAILED DESCRIPTION
[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Examples, such as Figure 1 , Figure 2 , Figure 3 As shown, a moving device for a quartz product hot processing lamp comprises a frame 1, a triangular chuck 2 slidably arranged on the frame 1, a workbench 3 arranged between two of the triangular chucks 2, a quartz rod is clamped between the two triangular chucks (2), the workbench 3 is slidably arranged on the frame 1, a graphite roller 4 is rotatably connected to the workbench 3, a heating element 5 is arranged on the workbench 3 located on both sides of the graphite roller 4, the heating element 5 comprises a buckle 51, a heating torch 511, a bracket 52, and a driving element, the buckle 51 is rotatably connected to the bracket 52, the driving element is arranged on the workbench 3, the bracket 52 is arranged on both sides of the driving element, and the driving element drives the bracket 52 to move forward and backward. The heating element 5 is used to heat the quartz rod in the section to be processed to soften it. Since the high-temperature heating zone of the heating torch is narrow, the section to be processed is wide, so it is necessary to adjust the heating torch 511 and heat both sides of the graphite roller 4. The driving element in the utility model drives the bracket 52 to move left and right, which can heat the section of the quartz tube to be processed in all aspects and make it heat more evenly.
[0026] like Figure 2As shown, the output end of the driving motor 53 is fixedly connected to the screw rod 54, the driving block 55 is arranged on the synchronous slide rail 56, the screw rod 54 is threadedly connected to the driving block 55, and the two brackets 52 are arranged at both ends of the synchronous slide rail 56. The driving motor 53 drives the screw rod 54 to rotate, the screw rod 54 and the driving block 55 are threadedly connected, the driving block 55 is connected to the synchronous slide rail 56, and the bracket 52 is arranged at both ends of the synchronous slide rail 56. Therefore, the rotation of the screw rod 54 drives the driving block 55 to further drive the synchronous slide rail 56 to slide synchronously, so that the brackets 52 at both ends can move left and right synchronously.
[0027] like Figure 2 As shown, guide bars 6 are provided on both sides of the workbench 3, and the lower end of the bracket 52 is slidably connected to the guide bars 6. The setting of the guide bars 6 can play a role of limiting guidance. The synchronous slide rail 56 is provided with a strip groove 561, and threaded holes 551 are provided on both sides of the driving block 55. The driving block 55 is detachably connected to the strip groove 561 by screws. The setting of the strip groove 561 can adjust the position of the driving block 55 left and right, and control the distance between the heating torch and the quartz rod.
[0028] like Figure 2 As shown, the bracket 52 includes a first adjustment block 521, a second adjustment block 522, and a vertical rod 523. The first adjustment block 521 is slidably connected to the guide bar 6, the lower end of the vertical rod 523 is movably plugged into the first adjustment block 521, and the second adjustment block 522 is movably plugged into the lower end of the vertical rod 523. The vertical height of the second adjustment block 522 on the vertical rod 523 is controlled by adjustment. A horizontal rod 524 is movably plugged into the second adjustment block 522, and the horizontal rod 524 is perpendicular to the vertical rod 523. The buckle 51 is hinged at the end of the horizontal rod 524. The horizontal rod 524 is horizontally plugged into the second adjustment block 522. By adjusting the horizontal rod 524, the distance between the blowtorch in the buckle 51 and the workpiece to be processed can be adjusted.
[0029] The working principle of a quartz product hot processing lamp moving device: the driving motor 53 drives the screw rod 54 to rotate, the screw rod 54 and the driving block 55 are threadedly connected, the driving block 55 is connected to the synchronous slide rail 56, and the bracket 52 is arranged at both ends of the synchronous slide rail 56. Therefore, the rotation of the screw rod 54 drives the driving block 55 to further drive the synchronous slide rail 56 to slide synchronously, so that the brackets 52 at both ends can move left and right synchronously, and the heating element 5 is used to heat the quartz rod of the processing section to soften it. Since the heating high temperature zone of the heating torch is narrow, the section to be processed is wide, so it is necessary to adjust the torch and heat both sides of the graphite roller 4. The driving element in the utility model drives the bracket 52 to move left and right, which can heat the section to be processed of the quartz tube in all aspects and make it heated more evenly.
Claims
1. A moving mechanism for a quartz product thermal processing lamp, characterized in that: The invention comprises a frame (1), a triangular chuck (2) slidably arranged on the frame (1) and capable of being driven to rotate, a quartz rod being clamped between two triangular chucks (2), and a workbench (3) arranged between the two triangular chucks (2); the workbench (3) is slidably arranged on the frame (1); a graphite roller (4) is rotatably connected to the workbench (3); a heating element (5) is arranged on the workbench (3) located on both sides of the graphite roller (4); the heating element (5) comprises a buckle (51), a bracket (52), a heating torch (511) and a driving element; the buckle (51) is rotatably connected to the bracket (52); the driving element is arranged on the workbench (3); the bracket (52) is arranged on both sides of the driving element; and the driving element drives the bracket (52) to move forward and backward.
2. A quartz product thermal processing lamp moving mechanism according to claim 1, characterized in that: The driving component comprises a driving motor (53), a screw rod (54), a driving block (55), and a synchronous slide rail (56); the driving motor (53) is arranged on the workbench (3); the output end of the driving motor (53) is fixedly connected to the screw rod (54); the driving block (55) is arranged on the synchronous slide rail (56); the screw rod (54) is threadedly connected to the driving block (55); and the two brackets (52) are arranged at both ends of the synchronous slide rail (56).
3. A quartz product thermal processing lamp moving mechanism according to claim 2, characterized in that: Guide bars (6) are arranged on both sides of the workbench (3), and the lower end of the bracket (52) is slidably connected to the guide bars (6).
4. The quartz product thermal processing lamp moving mechanism according to claim 3, characterized in that: The synchronous slide rail (56) is provided with a strip groove (561), and threaded holes (551) are provided on both sides of the driving block (55), and the driving block (55) is detachably connected to the strip groove (561) by means of screws.
5. The moving mechanism of the quartz product heat processing lamp according to claim 4, characterized in that: The bracket (52) comprises a first adjusting block (521), a second adjusting block (522), and a vertical rod (523); the first adjusting block (521) is slidably connected to the guide bar (6); the lower end of the vertical rod (523) is movably plugged into the first adjusting block (521); and the second adjusting block (522) is movably plugged into the lower end of the vertical rod (523).
6. The moving mechanism of the quartz product heat processing lamp according to claim 5, characterized in that: A horizontal rod (524) is movably inserted into the second adjustment block (522), the horizontal rod (524) is perpendicular to the vertical rod (523), and the buckle (51) is hinged at the end of the horizontal rod (524).