Crucible holding machine convenient for moving quartz crucibles with different sizes
By designing a pink machine that includes components including car body, fixed rack, fixture, universal wheel, rotating motor, etc., the problem of unable to move different sizes of quartz cymbals is solved, and the flexible and fixed fixation of different sizes of quartz cymbals is realized. And mobile, improve the convenience of operation.
Patent Information
- Application Number
- CN202323620272.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The existing caulking machine cannot effectively move quartz crucibles of different sizes, resulting in application limitations and inconvenience in use.
Design a hip machine that includes car body, fixed frame, fixture, universal wheel, rotating motor, rotating column, iron chain and servo motor. Through the synergy of these components, fixed clamping and height movement of different sizes of quartz cymbals are achieved.
The housing machine can effectively fix and move different sizes of quartz pupa, improve the flexibility and convenience of operation, and solve the problem of application limitations in existing technology.
Smart Images
Figure CN222410038U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crucible holding machines, in particular to a crucible holding machine which is convenient for moving quartz crucibles of different sizes. Background Art
[0002] Quartz crucibles are mainly used in the photovoltaic and semiconductor fields. They are used in the process of pulling single crystal silicon rods (crystal rods) by the Czochralski method. They are consumable materials used to hold silicon materials in single crystal furnaces.
[0003] When the existing quartz crucible is used, a crucible holding machine is needed to move the quartz crucible. The existing crucible holding machine can usually only move quartz crucibles of one size, and cannot move quartz crucibles of different sizes. It has great application limitations and brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a crucible holding machine that is convenient for moving quartz crucibles of different sizes. Utility Model Content
[0004] The main purpose of the utility model is to provide a crucible holding machine which is convenient for moving quartz crucibles of different sizes, and can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A crucible holding machine for moving quartz crucibles of different sizes comprises a vehicle body, a fixing frame is arranged on the right side of the upper outer surface of the vehicle body, two sets of clamps are symmetrically arranged on the right end of the fixing frame, four sets of universal wheels are symmetrically arranged on the lower outer surface of the vehicle body, two sets of first fixing blocks are symmetrically arranged on the lower side of the right outer surface of the vehicle body, the right end outer surfaces of the two sets of first fixing blocks are fixedly connected to the left outer surface of the fixing frame, two sets of second fixing blocks are symmetrically arranged on the upper side of the right outer surface of the vehicle body, the right end outer surfaces of the two sets of second fixing blocks are fixedly connected to the left outer surface of the fixing frame, The left end outer surface of the fixed frame is fixedly connected, and two groups of vertical grooves are symmetrically arranged on the inner surfaces of the front and rear sides of the fixed frame. A center block is arranged inside the fixed frame, and a group of limit blocks are arranged on the outer surfaces of the front and rear ends of the center block. Both groups of limit blocks can move up and down inside the vertical groove, and a first rotating motor is arranged on the inner surface of the rear end of the fixed frame, and a first rotating shaft is arranged on the outer surface of the front end of the first rotating motor, and a first rotating column is arranged on the outer surface of the front end of the first rotating shaft, and the first rotating column can rotate inside the inner surface of the front end of the fixed frame.
[0007] Preferably, in the crucible holding machine which is convenient for moving quartz crucibles of different sizes, two groups of iron chains are symmetrically arranged on the outer surface of the first rotating column, and two groups of semicircular blocks are symmetrically arranged on the outer surface of the upper end of the center block, and the lower ends of the two groups of iron chains are detachably connected to the semicircular blocks.
[0008] Preferably, in the crucible holding machine which is convenient for moving quartz crucibles of different sizes, a fixed long block is provided on the outer surface of the right end of the center block, a transverse groove is provided inside the outer surface of the right end of the fixed long block, a center plate is provided in the center of the transverse groove, and the outer surface of the center plate is fixedly connected to the inner surface of the transverse groove.
[0009] Preferably, in the crucible holding machine that is convenient for moving quartz crucibles of different sizes, a group of servo motors are provided on the inner surfaces of the front and rear sides of the transverse groove, a group of second rotating shafts are provided on the outer surfaces of one side of the two groups of servo motors, a group of threaded columns are provided on the outer surfaces of one side of the two groups of second rotating shafts, and one end of the two groups of threaded columns can rotate within the outer surface of one side of the center plate.
[0010] Preferably, in the crucible holding machine that is convenient for moving quartz crucibles of different sizes, a group of moving blocks are provided on the outer surfaces of the two groups of threaded columns, a group of threaded holes are provided inside the two groups of moving blocks, and the two groups of moving blocks can move back and forth inside the transverse groove through the action of the threads between the threaded holes and the threaded columns.
[0011] Preferably, the crucible holding machine that is convenient for moving quartz crucibles of different sizes has two groups of fixed plates symmetrically arranged on the right end outer surfaces of the two groups of moving blocks, a group of second rotating motors are arranged on the lower end outer surfaces of the two groups of upper fixed plates, a group of third rotating shafts are arranged on the lower end outer surfaces of the two groups of second rotating motors, a group of second rotating columns are arranged on the lower end outer surfaces of the two groups of third rotating shafts, the lower ends of the two groups of second rotating columns can rotate within the upper end outer surface of the lower fixed plate, the outer surfaces of the two groups of second rotating columns are arranged with a group of rotating blocks, and the right end outer surfaces of the two groups of rotating blocks are respectively fixedly connected to the left end outer surfaces of a group of clamps.
[0012] Beneficial Effects
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. In the utility model, the first rotating motor can drive the first rotating column to rotate, thereby pulling the two sets of iron chains, and finally pulling the center block to move up and down at the right end of the fixed frame, so as to facilitate the movement of the quartz crucible. At the same time, the vehicle body and four sets of universal wheels can conveniently move the quartz crucible to different positions.
[0015] 2. In the utility model, two sets of second rotating motors can drive two sets of clamps to rotate, so as to fix the quartz crucible. At the same time, two sets of servo motors can drive the threaded columns to rotate, so that the moving block drives the two sets of clamps to move through the threaded action between the threaded holes and the threaded columns, thereby changing the distance between the two sets of clamps, and finally fixing and clamping quartz crucibles of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the moving structure of the central block of the utility model;
[0018] Figure 3 It is a schematic diagram of the connection structure of the fixed long block of the utility model;
[0019] Figure 4 yes Figure 3 A is an enlarged schematic diagram.
[0020] In the figure: 1. vehicle body; 2. fixed frame; 3. clamp; 4. universal wheel; 5. first fixed block; 6. second fixed block; 7. vertical slot; 8. center block; 9. limit block; 10. semicircular block; 11. first rotating motor; 12. first rotating shaft; 13. first rotating column; 14. iron chain; 15. fixed long block; 16. horizontal slot; 17. center plate; 18. servo motor; 19. second rotating shaft; 20. threaded column; 21. moving block; 22. threaded hole; 23. fixed plate; 24. second rotating motor; 25. third rotating shaft; 26. second rotating column; 27. rotating block. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] Embodiment 1, as Figure 1-4As shown, a crucible holding machine for moving quartz crucibles of different sizes comprises a vehicle body 1, a fixing frame 2 is arranged on the right side of the upper outer surface of the vehicle body 1, and two sets of clamps 3 are symmetrically arranged on the right end of the fixing frame 2. When the quartz crucible needs to be moved, two sets of second rotating motors 24 will drive the second rotating columns 26 to rotate in the middle of the two sets of fixed plates 23 through the third rotating shaft 25. When the two sets of second rotating columns 26 rotate, they will drive the two sets of rotating blocks 27 arranged outside thereof to rotate. When the two sets of rotating blocks 27 rotate, they will drive the two sets of clamps 3 to rotate relative to each other, so as to fix and clamp the quartz crucible. When it is necessary to fix and clamp quartz crucibles of different sizes, the two groups of servo motors 18 arranged inside the transverse groove 16 will drive the two groups of threaded columns 20 to rotate through the second rotating shaft 19. When rotating, the two groups of threaded columns 20 will perform threaded action with the threaded holes 22 inside the moving blocks 21. The two groups of moving blocks 21 will move back and forth inside the transverse groove 16 through this threaded action. When the two groups of moving blocks 21 move back and forth, they will drive the two groups of clamps 3 to move back and forth, and change the distance between the two groups of clamps 3, so as to fix and clamp quartz crucibles of different sizes, making it convenient for the crucible holding machine to move the quartz crucible.
[0023] Embodiment 2, as Figure 1-4 As shown, a crucible holding machine is convenient for moving quartz crucibles of different sizes. After the quartz crucible is fixed and clamped, the first rotating motor 11 arranged inside the fixing frame 2 will drive the first rotating column 13 to rotate through the first rotating shaft 12. The first rotating column 13 will reel and loosen the two sets of iron chains 14 when rotating. At this time, the two sets of iron chains 14 will drive the center block 8 to move up and down inside the fixing frame 2. At the same time, when the center block 8 moves up and down, it will drive the two sets of limit blocks 9 to move up and down inside the vertical groove 7, limit the position of the center block 8, and prevent the center block 8 from rotating in the horizontal direction. By moving the position of the center block 8, the fixed and clamped quartz crucible can be moved in height, thereby facilitating the movement of the quartz crucible. At the same time, the vehicle body 1 will control the four sets of universal wheels 4 to rotate to move the quartz crucible.
[0024] How it works
[0025] It should be noted that the utility model is a crucible holding machine which is convenient for moving quartz crucibles of different sizes. When in use, the two sets of second rotating motors 24 will drive the two sets of second rotating columns 26 and rotating blocks 27 to rotate, thereby driving the two sets of clamps 3 to rotate, and the quartz crucible is fixedly clamped. At the same time, the two sets of servo motors 18 will drive the threaded columns 20 to rotate. When rotating, the two sets of threaded columns 20 will have a threading effect with the threaded holes 22 inside the moving blocks 21. The two sets of moving blocks 21 drive the two sets of clamps 3 to move back and forth through the threading effect, and change the relative distance between the two sets of clamps 3, so as to fix and clamp quartz crucibles of different sizes. The first rotating motor 11 will drive the first rotating column 13 to rotate. When rotating, the first rotating column 13 will roll up and loosen the two sets of iron chains 14. The two sets of iron chains 14 drive the center block 8 to move up and down inside the fixed frame 2, thereby changing the height of the fixed and clamped quartz crucible, which is convenient for moving the quartz crucible.
[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A crucible holding machine for facilitating the movement of quartz crucibles of different sizes, comprising a vehicle body (1), characterized in that: A fixing frame (2) is arranged on the right side of the upper outer surface of the vehicle body (1), two groups of clamps (3) are symmetrically arranged on the right end of the fixing frame (2), four groups of universal wheels (4) are symmetrically arranged on the lower outer surface of the vehicle body (1), two groups of first fixing blocks (5) are symmetrically arranged on the lower side of the right outer surface of the vehicle body (1), the right outer surfaces of the two groups of first fixing blocks (5) are fixedly connected to the left outer surface of the fixing frame (2), two groups of second fixing blocks (6) are symmetrically arranged on the upper side of the right outer surface of the vehicle body (1), the right outer surfaces of the two groups of second fixing blocks (6) are fixedly connected to the left outer surface of the fixing frame (2), and the fixing frame (2 ) are symmetrically provided with two groups of vertical grooves (7) on the inner surfaces of the front and rear sides, a central block (8) is provided inside the fixing frame (2), and a group of limit blocks (9) are provided on the outer surfaces of the front and rear ends of the central block (8), and both groups of limit blocks (9) can move up and down inside the vertical grooves (7), a first rotating motor (11) is provided on the inner surface of the rear end of the fixing frame (2), a first rotating shaft (12) is provided on the outer surface of the front end of the first rotating motor (11), and a first rotating column (13) is provided on the outer surface of the front end of the first rotating shaft (12), and the first rotating column (13) can rotate inside the inner surface of the front end of the fixing frame (2).
2. The crucible holding machine for moving quartz crucibles of different sizes according to claim 1, characterized in that: Two groups of iron chains (14) are symmetrically arranged on the outer surface of the first rotating column (13), and two groups of semicircular blocks (10) are symmetrically arranged on the outer surface of the upper end of the central block (8), and the lower ends of the two groups of iron chains (14) are detachably connected to the semicircular blocks (10).
3. The crucible holding machine for moving quartz crucibles of different sizes according to claim 1, characterized in that: A fixed long block (15) is arranged on the outer surface of the right end of the central block (8), a transverse groove (16) is arranged inside the outer surface of the right end of the fixed long block (15), a central plate (17) is arranged in the center of the transverse groove (16), and the outer surface of the central plate (17) is fixedly connected to the inner surface of the transverse groove (16).
4. The crucible holding machine for moving quartz crucibles of different sizes according to claim 3, characterized in that: A group of servo motors (18) are disposed on the inner surfaces of both front and rear sides of the transverse groove (16); a group of second rotating shafts (19) are disposed on the outer surfaces of one side of the two groups of servo motors (18); a group of threaded columns (20) are disposed on the outer surfaces of one side of the two groups of second rotating shafts (19); one end of the two groups of threaded columns (20) can rotate within the outer surface of one side of the center plate (17).
5. The crucible holding machine for moving quartz crucibles of different sizes according to claim 4, characterized in that: A group of moving blocks (21) are provided on the outer surfaces of the two groups of threaded columns (20), and a group of threaded holes (22) are provided inside the two groups of moving blocks (21). The two groups of moving blocks (21) can move forward and backward inside the transverse groove (16) through the action of threads between the threaded holes (22) and the threaded columns (20).
6. The crucible holding machine for moving quartz crucibles of different sizes according to claim 5, characterized in that: The right end outer surfaces of the two groups of moving blocks (21) are symmetrically provided with two groups of fixed plates (23) in an upper and lower manner, the lower end outer surfaces of the two groups of upper fixed plates (23) are provided with a group of second rotating motors (24), the lower end outer surfaces of the two groups of second rotating motors (24) are provided with a group of third rotating shafts (25), the lower end outer surfaces of the two groups of third rotating shafts (25) are provided with a group of second rotating columns (26), the lower ends of the two groups of second rotating columns (26) can rotate within the upper end outer surface of the lower fixed plate (23), the outer surfaces of the two groups of second rotating columns (26) are provided with a group of rotating blocks (27), and the right end outer surfaces of the two groups of rotating blocks (27) are respectively fixedly connected to the left end outer surfaces of a group of clamps (3).