Propelling device of organic glass plate high-temperature furnace
By designing a high-temperature furnace propulsion device for organic glass plates that includes a fixed plate, a worm, a connecting rod and a wedge-shaped block, the problem of the plate slipping during the advancement process is solved, the plate is accurately fixed and efficiently advanced, and production efficiency and efficiency are improved. Reduced production costs.
Patent Information
- Application Number
- CN202421286428.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-06
AI Technical Summary
When using a high-temperature furnace propulsion device for plexiglass sheets, the plates tend to slide off during the propulsion process, resulting in damage and increased production costs.
A device including a fixed plate, worm, connecting rod and wedge block is designed. By twisting the handle to drive the worm to rotate, the plexiglass plate can be accurately fixed. The motor drives the chain to rotate, so that the plate can be easily pushed or removed from the high temperature. furnace.
It effectively prevents the plate from slipping when pushed in the high-temperature furnace, improves the stability and production efficiency of the plate, and reduces production costs.
Smart Images
Figure CN222393354U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-temperature furnace propulsion devices, in particular to a high-temperature furnace propulsion device for an organic glass plate. Background Art
[0002] Organic glass sheet, commonly known as plexiglass, is a thermoplastic plastic with excellent light transmittance. It is based on methyl methacrylate as the main base material, with the addition of initiators, plasticizers, etc. Organic glass has excellent light transmittance, can transmit 99% of light, and can transmit 73.5% of ultraviolet rays. It has high mechanical strength, good heat resistance, cold resistance and weather resistance, good corrosion resistance and insulation. Under certain conditions, it is dimensionally stable and easy to process.
[0003] The organic glass plate high temperature furnace pushing device still has the following defects when in use: when pushing the organic glass plate into the high temperature furnace, it is inconvenient for the staff to carry and place it, and the organic glass is not fixed stably after placement, so that the organic glass is easy to slide when pushed, thereby damaging the organic glass and increasing production costs. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-temperature furnace pushing device for an organic glass plate.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-temperature furnace propulsion device for organic glass plates comprises a fixed plate one, a worm is rotatably connected to the fixed plate one, one end of the worm is fixedly connected to a handle, the worm is meshingly connected to a worm wheel, the worm wheel is fixedly connected to a threaded screw, a wedge block one is threadedly connected to the threaded screw, a first connecting rod is rotatably connected to the wedge block one, one end of the first connecting rod is rotatably connected to a connecting block, a second connecting rod is rotatably connected to the connecting block, one end of the second connecting rod is rotatably connected to a wedge block two, a fixed block is rotatably connected to the wedge block two by a ball joint, a rubber pad is provided at the bottom of the fixed block, a fixed plate two is rotatably connected to the wedge block two, a support leg is fixedly connected to the fixed plate two, and one end of the support leg is fixedly connected to the fixed plate one.
[0006] As a further description of the above technical solution: a fixed column is fixedly connected to the fixed plate one, a hydraulic rod is rotatably connected to the fixed column, a placement plate is hinged on the output end of the hydraulic rod, a guide ring is slidably connected to the placement plate, the guide ring is fixedly connected to the fixed column, the guide ring is fixedly connected to the fixed plate two, a slider is hinged on the placement plate, a bracket is slidably connected to the slider, the bracket is slidably connected to the fixed plate two, a spring is fixedly connected to the slider, one end of the spring is fixedly connected to the bracket, and a roller is rotatably connected to the fixed plate two.
[0007] As a further description of the above technical solution: the fixed plate one is slidably connected to a guide rail one, the fixed plate one is slidably connected to a guide rail two, the guide rail two is fixedly connected to a motor, the output end of the motor is fixedly connected to a sprocket one, the sprocket one is provided with a chain, the chain is fixedly connected to a cylinder, one end of the cylinder is fixedly connected to the fixed plate one, the chain is provided with a sprocket two, and the sprocket two is rotatably connected to the guide rail two.
[0008] As a further description of the above technical solution: the guide rings are provided in two groups, and the supporting legs are provided in four groups.
[0009] As a further description of the above technical solution: the connecting blocks are provided in two groups, the first connecting rods are provided in two groups, the second connecting rods are provided in two groups, the wedge blocks are provided in two groups, the fixing blocks are provided in two groups, and the rubber pads are provided in two groups.
[0010] As a further description of the above technical solution: the threaded screw is rotatably connected to the fixed plate one, and the connecting block is rotatably connected to the fixed plate one.
[0011] As a further description of the above technical solution: the placement plate is attached to the second fixing plate, and the roller is attached to the bottom of the placement plate.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, when the organic glass plate high temperature furnace pushing device is used, the worm is driven to rotate by twisting the handle, and the device can realize accurate fixation of the organic glass plate. The design of the wedge block and the connecting rod ensures the stability of the plate during the pushing process, and effectively prevents the risk of the plate slipping when being pushed in the high temperature furnace. By driving the chain to rotate by the motor, the device can conveniently and quickly push the plate into or take it out of the high temperature furnace, further improving the degree of automation and efficiency of production.
[0014] 2. In the utility model, when the organic glass plate high temperature furnace propulsion device is used, the placement plate can be conveniently and quickly tilted and reset through the action of the hydraulic rod and the guide ring, which greatly reduces the physical exertion of the staff when placing the organic glass plate. The staff no longer needs to manually lift or tilt the plate, and can be completed by operating the hydraulic rod, which significantly improves the efficiency and convenience of plate placement. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of a high-temperature furnace propulsion device for organic glass sheets proposed in the utility model. Figure 1 ;
[0016] Figure 2 This is a schematic diagram of the structure of a high-temperature furnace propulsion device for organic glass sheets proposed in the utility model. Figure 2 ;
[0017] Figure 3 This is a schematic diagram of the structure of a high-temperature furnace propulsion device for organic glass sheets proposed in the utility model. Figure 3 ;
[0018] Figure 4 for Figure 2 Enlarged view of point A in the middle;
[0019] Figure 5 for Figure 1 Enlarged view of point B in the middle.
[0020] Legend:
[0021] 1. Fixing plate 1; 2. Worm; 3. Handle; 4. Worm wheel; 5. Threaded screw; 6. Wedge block 1; 7. First connecting rod; 8. Connecting block; 9. Second connecting rod; 10. Wedge block 2; 11. Fixing block; 12. Rubber pad; 13. Fixing column; 14. Hydraulic rod; 15. Placement plate; 16. Guide ring; 17. Slider; 18. Bracket; 19. Spring; 20. Roller; 21. Guide rail 1; 22. Guide rail 2; 23. Motor; 24. Sprocket 1; 25. Chain; 26. Cylinder; 27. Sprocket 2; 28. Fixing plate 2; 29. Leg. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0023] Reference Figure 1-Figure 5The utility model provides an embodiment: a high-temperature furnace propulsion device for an organic glass plate, comprising a fixed plate 1, a worm 2 is rotatably connected to the fixed plate 1, one end of the worm 2 is fixedly connected to a handle 3, a worm wheel 4 is meshingly connected to the worm 2, a threaded screw 5 is fixedly connected to the worm wheel 4, a wedge block 6 is threadedly connected to the threaded screw 5, a first connecting rod 7 is rotatably connected to the wedge block 6, one end of the first connecting rod 7 is rotatably connected to a connecting block 8, the connecting block 8 is rotatably connected to a second connecting rod 9, one end of the second connecting rod 9 is rotatably connected to a wedge block 2 10, the wedge block 2 10 is rotatably connected to a fixed block 11 by a ball joint, and the bottom of the fixed block 11 is provided with There is a rubber pad 12, a wedge block 10 is rotatably connected to a fixed plate 28, and a support leg 29 is fixedly connected to the fixed plate 28, and one end of the support leg 29 is fixedly connected to the fixed plate 1. When using the organic glass plate high-temperature furnace advancing device, the worm 2 is driven to rotate by twisting the handle 3, and the device can achieve precise fixation of the organic glass plate. The design of the wedge block and the connecting rod ensures the stability of the plate during the advancement process, and effectively prevents the risk of the plate slipping when being pushed in the high-temperature furnace. The chain 25 is driven to rotate by the motor 23, and the device can easily and quickly push the plate into or take it out of the high-temperature furnace, further improving the degree of automation and efficiency of production.
[0024] A fixed column 13 is fixedly connected to the fixed plate 13, and a hydraulic rod 14 is rotatably connected to the fixed column 13. A placement plate 15 is hingedly connected to the output end of the hydraulic rod 14. A guide ring 16 is slidably connected to the placement plate 15. The guide ring 16 is fixedly connected to the fixed column 13. The guide ring 16 is fixedly connected to the fixed plate 28. A slider 17 is hingedly connected to the placement plate 15. A bracket 18 is slidably connected to the slider 17. The bracket 18 is slidably connected to the fixed plate 28. A spring 19 is fixedly connected to the slider 17. One end of the spring 19 is fixedly connected to the bracket 18. A roller 20 is rotatably connected to the fixed plate 28. A guide rail 1 21 is slidably connected to the fixed plate 11. A guide rail 22 is slidably connected to the fixed plate 11. A motor 23 is fixedly connected to the guide rail 22. A sprocket 1 24 is fixedly connected to the output end of the motor 23. A chain 25 is provided on the sprocket 1 24. A cylinder 26 is fixedly connected to the chain 25. One end of the cylinder 26 is fixedly connected to the fixed plate 28. On the plate 1, a sprocket 27 is provided on the chain 25, and the sprocket 27 is rotatably connected to the guide rail 22. There are two groups of guide rings 16, four groups of legs 29, two groups of connecting blocks 8, two groups of first connecting rods 7, two groups of second connecting rods 9, two groups of wedge blocks 10, two groups of fixed blocks 11, and two groups of rubber pads 12. The threaded screw 5 is rotatably connected to the fixed plate 1, the connecting block 8 is rotatably connected to the fixed plate 1, the placement plate 15 is attached to the fixed plate 28, and the roller 20 is attached to the bottom of the placement plate 15. When using the organic glass plate high-temperature furnace propulsion device, the placement plate 15 can be conveniently and quickly tilted and reset through the action of the hydraulic rod 14 and the guide ring 16, which greatly reduces the physical exertion of the staff when placing the organic glass plate. The staff no longer needs to manually lift or tilt the plate, and can complete it by operating the hydraulic rod 14, which significantly improves the efficiency and convenience of plate placement.
[0025] Working principle: When using the organic glass plate high temperature furnace pushing device, the staff first turns on the hydraulic rod 14, and the hydraulic rod 14 drives the placement plate 15 to slide on the guide ring 16 through the rotation of the roller 20. At the same time, the sliding of the placement plate 15 drives the bracket 18 to slide on the fixed plate 28, and gradually tilts the placement plate 15 on the guide ring 16, so that the other end of the placement plate 15 drives the slider 17 to slide on the bracket 18, and compresses the spring 19 at the same time. When the placement plate 15 tilts to a certain extent on the guide ring 16, the hydraulic rod 14 can be closed. The inclination of the placement plate 15 makes it convenient for the staff to place the organic glass plate on the placement plate 15, which not only reduces the physical consumption of the staff, but also improves the efficiency of plate placement. After the plate is placed on the placement plate 15, the staff turns on the hydraulic rod 14, and the hydraulic rod 14 pushes the placement plate 15 upward through the guide ring 16, and resets the placement plate 15 on the bracket 18 through the slider 17 on the bracket 18, and then the staff twists the handle 3, and the handle 3 drives the worm 2 to rotate on the fixed plate 1, and the worm 2 drives the worm wheel 4 to rotate, the worm wheel 4 drives the threaded screw 5 to rotate on the fixed plate 1 and the fixed plate 28, the threaded screw 5 drives the wedge block 1 6 to move upward through the threaded connection, the wedge block 1 6 drives the first connecting rod 7 to move, the first connecting rod 7 drives the connecting block 8 to rotate on the fixed plate 1, the connecting block 8 drives the second connecting rod 9 to move upward, and the second connecting rod 9 drives the wedge block 2 10 to rotate on the fixed plate 28, so that the fixed block 11 on the wedge block 2 10 fixes the organic glass plate to prevent the organic glass plate from being pushed into the high-temperature furnace The motor 23 is then turned on, the motor 23 drives the sprocket 24 to rotate, the sprocket 24 drives the chain 25 to rotate through the sprocket 27, the chain 25 drives the cylinder 26 to move, so that the cylinder 26 drives the fixed plate 1 to slide on the guide rail 1 21 and the guide rail 22, and with the gradual sliding, the organic glass sheet on the fixed plate 1 enters the high-temperature furnace, and when taking it out, the motor 23 can be turned on in the reverse direction, so that the staff can facilitate the advancement and removal of the organic glass sheet when heating the organic glass sheet.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A high temperature furnace advancing device for organic glass sheets, comprising a fixing plate (1), characterized in that: The fixing plate (1) is rotatably connected to a worm (2), one end of the worm (2) is fixedly connected to a handle (3), the worm (2) is meshingly connected to a worm wheel (4), the worm wheel (4) is fixedly connected to a threaded screw (5), the threaded screw (5) is threadedly connected to a wedge block (6), the wedge block (6) is rotatably connected to a first connecting rod (7), one end of the first connecting rod (7) is rotatably connected to a connecting block (8), the connecting block (8) A second connecting rod (9) is rotatably connected to the upper portion, one end of the second connecting rod (9) is rotatably connected to a wedge block (10), the wedge block (10) is rotatably connected to a fixed block (11) via a ball joint, a rubber pad (12) is provided at the bottom of the fixed block (11), the wedge block (10) is rotatably connected to a fixed plate (28), the fixed plate (28) is fixedly connected to a support leg (29), one end of the support leg (29) is fixedly connected to the fixed plate (1).
2. The high temperature furnace propulsion device for organic glass sheets according to claim 1, characterized in that: The fixing plate (1) is fixedly connected to a fixing column (13), the fixing column (13) is rotatably connected to a hydraulic rod (14), the output end of the hydraulic rod (14) is hinged to a placement plate (15), the placement plate (15) is slidably connected to a guide ring (16), the guide ring (16) is fixedly connected to the fixing column (13), the guide ring (16) is fixedly connected to the fixing plate (28), a slider (17) is hinged to the placement plate (15), a bracket (18) is slidably connected to the slider (17), the bracket (18) is slidably connected to the fixing plate (28), a spring (19) is fixedly connected to the slider (17), one end of the spring (19) is fixedly connected to the bracket (18), and a roller (20) is rotatably connected to the fixing plate (28).
3. The high temperature furnace propulsion device for organic glass sheets according to claim 2, characterized in that: The fixing plate 1 (1) is slidably connected to a guide rail 1 (21), the fixing plate 1 (1) is slidably connected to a guide rail 2 (22), the guide rail 2 (22) is fixedly connected to a motor (23), the output end of the motor (23) is fixedly connected to a sprocket 1 (24), the sprocket 1 (24) is provided with a chain (25), the chain (25) is fixedly connected to a cylinder (26), one end of the cylinder (26) is fixedly connected to the fixing plate 1 (1), the chain (25) is provided with a sprocket 2 (27), and the sprocket 2 (27) is rotatably connected to the guide rail 2 (22).
4. The high temperature furnace propulsion device for organic glass sheets according to claim 3, characterized in that: The guide rings (16) are provided in two groups, and the supporting legs (29) are provided in four groups.
5. The high temperature furnace propulsion device for organic glass sheets according to claim 4, characterized in that: The connecting block (8) is provided with two groups, the first connecting rod (7) is provided with two groups, the second connecting rod (9) is provided with two groups, the second wedge block (10) is provided with two groups, the fixing block (11) is provided with two groups, and the rubber pad (12) is provided with two groups.
6. The high temperature furnace propulsion device for organic glass sheets according to claim 5, characterized in that: The threaded screw rod (5) is rotatably connected to the fixing plate (1), and the connecting block (8) is rotatably connected to the fixing plate (1).
7. The high temperature furnace propulsion device for organic glass sheets according to claim 6, characterized in that: The placement plate (15) is attached to the second fixing plate (28), and the roller (20) is attached to the bottom of the placement plate (15).