High-temperature forming equipment for single-layer fireproof glass
By using electric push rods and motor-driven transmission components, the lifting plate can be flexibly adjusted in height and glass conveying and cutting can be achieved, which solves the problems of cumbersome operation and insufficient precision of existing equipment, and improves the forming quality and production efficiency of single-layer fireproof glass.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIANGSU JIACHENG SPECIAL GLASS MFG CO LTD
- Filing Date
- 2026-01-09
- Publication Date
- 2026-04-10
AI Technical Summary
Existing high-temperature forming equipment for single-layer fireproof glass has cumbersome height adjustment operation, insufficient precision, poor versatility, and difficulty in adapting to the flexible manufacturing needs of diverse orders.
The system employs an electric push rod and a motor-driven transmission assembly to achieve flexible height adjustment of the lifting plate. Combined with conveyor rollers and a cutting device, it ensures glass forming accuracy and equipment versatility.
It improves the flexibility and versatility of the equipment, ensures the quality and efficiency of glass forming, and meets the high-efficiency production needs of diverse orders.
Smart Images
Figure CN121823933A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of glass manufacturing technology, and in particular to a high-temperature forming equipment for single-layer fireproof glass. Background Technology
[0002] In the fields of building safety, fire protection equipment, and specialty glass manufacturing, single-layer fire-resistant glass is widely used due to its excellent high-temperature resistance and flame-retardant properties. In the production process of fire-resistant glass, high-temperature forming is the core step that determines product quality, requiring precise control of parameters such as forming height and pressing force according to glass specifications and performance requirements. Therefore, the height adjustment flexibility and operational versatility of the forming equipment directly affect the glass forming accuracy and production efficiency.
[0003] Traditional high-temperature forming equipment for single-layer fireproof glass often uses mold supports of fixed height or relies on manual adjustment of the lifting structure, such as fixing with bolts or adjusting the height of the forming components in sections with hydraulic rods. This type of equipment has significant drawbacks: First, height adjustment is cumbersome, time-consuming, and labor-intensive, making it difficult to quickly adapt to the forming requirements of glass with different thicknesses or curvatures; second, fixed or rudimentary adjustment methods result in insufficient height control precision, easily causing uneven stress during glass pressing, leading to forming defects such as rough edges and thickness deviations; third, the equipment has poor versatility, only suitable for producing glass of a single specification, failing to meet the flexible manufacturing needs of diverse orders, and severely restricting the improvement of production efficiency and product quality.
[0004] Therefore, a high-temperature forming equipment for single-layer fireproof glass is proposed to address the above problems. Summary of the Invention
[0005] To overcome the above shortcomings, this invention provides a high-temperature forming equipment for single-layer fireproof glass, which aims to improve the problem that the existing equipment has poor versatility, can only be adapted to the production of glass of a single specification, and cannot meet the flexible manufacturing needs of diversified orders.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: A high-temperature forming equipment for single-layer fireproof glass includes a base frame, an internal conveyor belt, a top cover fixedly connected to the top of the base frame, two guide rods fixedly connected to the left and right sides of the internal side of the top cover, a lifting plate slidably connected to the external side of multiple guide rods, an mounting plate fixedly connected to the bottom left side of the lifting plate, a motor fixedly connected to the top of the mounting plate, an output shaft fixedly connected to the output end of the motor, a conveying roller fixedly connected to the external side of the output shaft, a transmission component for transmitting power provided on the external side of the output shaft, a hole opening inside the lifting plate, multiple guide rollers rotatably connected inside the hole opening, and electric push rods fixedly connected to the left and right sides of the base frame. As a further description of the above technical solution: The transmission assembly includes a pulley, a transmission belt, and two support plates. The middle part of the pulley is fixedly connected to the outside of the output shaft. One inner side of the transmission belt is sleeved on the outside of the pulley. The bottoms of the two support plates are fixedly connected to the front and rear sides of the base frame, respectively. A rotating rod is rotatably connected to the top of the two support plates. A pulley is fixedly connected to the rear side of the rotating rod. The other inner side of the transmission belt is sleeved on the outside of the pulley. As a further description of the above technical solution: Rotating rods are fixedly connected to rotating disks on both the left and right sides. Connecting plates are rotatably connected to the outside of the two rotating disks. Connecting plates are rotatably connected to the bottom of the two connecting plates. Sliding rods are rotatably connected to the bottom of the two connecting plates. A knife holder is fixedly connected to the bottom of the sliding rod. Sliding holes are opened in the middle of the two support plates. As a further description of the above technical solution: Holes 2 are provided on both the left and right sides of the top cover, and the front and rear sides of the lifting plate are slidably connected to the interior of the two holes 1 respectively. As a further description of the above technical solution: The bottom front and rear sides of the lifting plate are respectively fixedly connected to the output ends of the two electric push rods, and the bottoms of the multiple guide rods are fixedly connected to the top of the base frame. As a further description of the above technical solution: The front and rear sides of the sliding rod are respectively rotatably connected to the interior of the two sliding holes, and the exterior of one of the rotating disks is in contact with the exterior of the second pulley; As a further description of the above technical solution: The base frame is fixedly connected to four corners of the bottom with support legs, and the bottom of each of the support legs is provided with anti-slip pads.
[0007] The present invention has the following beneficial effects: 1. In this invention, the lifting plate is driven to slide on the guide rod by an electric push rod, which realizes the beneficial effect of flexibly adjusting the height according to different glass forming requirements, enhances the versatility of the equipment, ensures that the glass is formed at the appropriate height, provides a guarantee for high-quality forming, and the glass material is conveyed and pressed by the conveying roller driven by the motor, thereby improving the flexibility of the device.
[0008] 2. In this invention, the output shaft and transmission components are driven by a motor, which enables the rotating rod, rotating disk, connecting plate, sliding rod and other structures to work together, thereby achieving precise cutting and forming of high-temperature glass. This ensures that the glass meets the specifications of single-layer fireproof glass, improves product quality and production efficiency, and enables the equipment to efficiently complete the glass forming task and meet the needs of industrial production. Attached Figure Description
[0009] Figure 1 This is a three-dimensional schematic diagram of a high-temperature forming equipment for single-layer fireproof glass proposed in this invention; Figure 2 This is a schematic diagram of the structure of the guide roller of a high-temperature forming equipment for single-layer fireproof glass proposed in this invention; Figure 3 for Figure 2 Enlarged view of point A; Figure 4 for Figure 2 Enlarged view of point B.
[0010] Legend: 1. Base frame; 2. Conveyor belt; 3. Top cover; 4. Guide rod; 5. Lifting plate; 6. Mounting plate; 7. Motor; 8. Output shaft; 9. Conveyor roller; 10. Guide roller; 11. Electric push rod; 12. Belt pulley one; 13. Transmission belt; 14. Support plate; 15. Rotating rod; 16. Belt pulley two; 17. Rotary disc; 18. Connecting plate one; 19. Connecting plate two; 20. Sliding rod; 21. Tool holder; 22. Sliding hole. Detailed Implementation
[0011] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0012] Reference Figures 1 to 3This invention provides an embodiment of a high-temperature forming equipment for single-layer fireproof glass, comprising a base frame 1 that supports the equipment, bears the components, and provides an installation platform. A conveyor belt 2 is installed inside the base frame 1 to transport glass raw materials or semi-finished products, ensuring stable feeding. A top cover 3 is fixedly connected to the top of the base frame 1, forming the equipment's working space, protecting the internal structure, and installing guide rods 4. Two guide rods 4 are fixedly connected to the left and right sides inside the top cover 3 to guide the sliding of a lifting plate 5, ensuring stable height adjustment. The bottoms of the multiple guide rods 4 are fixedly connected to the top of the base frame 1, and the lifting plate 5 is slidably connected to the outside of the multiple guide rods 4, allowing for vertical sliding adjustment. The height is adjusted to adapt to different forming requirements and assist in glass transport. Holes are provided on both the left and right sides of the top cover 3 to restrict the sliding direction of the lifting plate 5 and ensure its stable movement. The front and rear sides of the lifting plate 5 are slidably connected to the inside of the two holes. A mounting plate 6 is fixedly connected to the bottom left side of the lifting plate 5 to fix the motor 7 and provide stable installation support. A motor 7 is fixedly connected to the top of the mounting plate 6 to provide power and drive the output shaft 8 to rotate. The output end of the motor 7 is fixedly connected to the output shaft 8 to transmit the power of the motor 7 to the conveying roller 9 and the transmission assembly. The outside of the output shaft 8 is fixedly connected to the conveying roller 9 to transport and initially press the glass material to ensure the forming path.
[0013] The output shaft 8 is externally equipped with a transmission assembly for transmitting power. The transmission assembly includes a pulley 12 that transmits power to a rotating rod 15 via a transmission belt 13. The transmission belt 13 connects to the pulley to achieve power transmission. Two support plates 14 support the rotating rod 15 to ensure its stable rotation. The middle part of the pulley 12 is fixedly connected to the outside of the output shaft 8. One side of the transmission belt 13 is sleeved on the outside of the pulley 12. The bottoms of the two support plates 14 are fixedly connected to the front and rear sides of the base frame 1, respectively. The tops of the two support plates 14 are rotatably connected to the rotating rod 15 to receive power and drive the rotating disk 1. 7. The mechanical action is transmitted. The rear side of the rotating rod 15 is fixedly connected to the pulley 16, which works with the pulley 12 to complete the power transmission. The other side of the transmission belt 13 is sleeved on the outside of the pulley 16. The lifting plate 5 has a hole in the inside to install guide rollers 10 to assist in glass conveying. Multiple guide rollers 10 are rotatably connected inside the hole to reduce glass transmission friction and ensure smooth movement. Electric push rods 11 are fixedly connected to the left and right sides of the base frame 1 to drive the lifting plate 5 to slide vertically and adjust the height. The bottom front and rear sides of the lifting plate 5 are fixedly connected to the output ends of the two electric push rods 11 respectively. Reference Figure 1 and Figure 4Rotating rod 15 is fixedly connected to rotating disks 17 on both sides, transmitting power from rotating rod 15 to connecting plates. The outer side of one rotating disk 17 contacts the outer side of pulley 16. Both rotating disks 17 are rotatably connected to connecting plates 18, converting rotation into sliding motion and driving subsequent structures. The bottom of both connecting plates 18 is rotatably connected to connecting plates 19, transmitting the motion of connecting plates 18 to sliding rod 20. The bottom of both connecting plates 19 is rotatably connected to sliding rod 20, which slides along the track, driving the tool holder 21 to move. The bottom of sliding rod 20 is fixedly connected to the tool holder 21, which cuts high-temperature glass to ensure compliance with specifications. The middle of both support plates 14 has sliding holes 22 to restrict the movement direction of sliding rod 20 and ensure cutting accuracy. The front and rear sides of sliding rod 20 are rotatably connected to the interior of the two sliding holes 22. Support legs are fixedly connected to the four corners of the bottom of the base frame 1. Anti-slip pads are provided at the bottom of multiple support legs to support the device, ensuring stable placement. Working principle: When a single-layer fireproof glass high-temperature forming equipment is started, the conveyor belt 2 inside the base frame 1 starts operating first, providing power for the conveying of glass raw materials or semi-finished products, allowing them to smoothly enter the equipment. Immediately afterwards, the electric push rod 11 at the top of the base frame 1 is activated, its output end pushing the lifting plate 5 to slide outside the guide rod 4. Since the bottoms of multiple guide rods 4 are fixedly connected to the top of the base frame 1, and the front and rear sides of the lifting plate 5 are slidably connected to the holes inside the top cover 3, the lifting plate 5 can stably adjust its height in the vertical direction to adapt to different forming requirements.
[0014] At this time, the motor 7 on the top of the mounting plate 6 starts to work. The output end of the motor 7 drives the output shaft 8 to rotate, and the conveying roller 9 outside the output shaft 8 rotates accordingly, performing preliminary conveying and pressing operations on the glass material. At the same time, the pulley 12 outside the output shaft 8 also rotates with the rotation of the output shaft 8. The pulley 12 transmits power to the pulley 16 through the transmission belt 13. The pulley 16 is fixedly connected to the rear side of the rotating rod 15, thereby driving the rotating rod 15 to rotate on the top of the two support plates 14. The bottom of the two support plates 14 is fixedly connected to the front and rear sides of the base frame 1, respectively, providing stable support for the rotating rod 15.
[0015] When the rotating rod 15 rotates, the rotating disks 17 on its left and right sides rotate synchronously. The connecting plate 18 connected to the outside of the rotating disk 17 changes its angle as the rotating disk 17 rotates. The connecting plate 19 connected to the bottom of the connecting plate 18 also moves accordingly, thereby driving the sliding rod 20 to slide in the sliding hole 22 in the middle of the support plate 14. The knife holder 21 fixedly connected to the bottom of the sliding rod 20 then performs corresponding actions to cut and shape the glass under high temperature conditions to ensure that the glass meets the specifications of single-layer fireproof glass.
[0016] Finally, it should be noted that the above description 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 foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A high-temperature forming equipment for single-layer fireproof glass, comprising a base frame (1), characterized in that: The base frame (1) is equipped with a conveyor belt (2) inside. The top of the base frame (1) is fixedly connected to a top cover (3). Two guide rods (4) are fixedly connected to the left and right sides of the top cover (3). A lifting plate (5) is slidably connected to the outside of the multiple guide rods (4). A mounting plate (6) is fixedly connected to the bottom left side of the lifting plate (5). A motor (7) is fixedly connected to the top of the mounting plate (6). An output shaft (8) is fixedly connected to the output end of the motor (7). A conveying roller (9) is fixedly connected to the outside of the output shaft (8). A transmission component for transmitting power is provided on the outside of the output shaft (8). A hole is opened inside the lifting plate (5). Multiple guide rollers (10) are rotatably connected inside the hole. Electric push rods (11) are fixedly connected to the left and right sides of the base frame (1).
2. The high-temperature forming equipment for single-layer fireproof glass according to claim 1, characterized in that: The transmission assembly includes a pulley (12), a transmission belt (13), and two support plates (14). The middle part of the pulley (12) is fixedly connected to the outside of the output shaft (8). The inner side of the transmission belt (13) is sleeved on the outside of the pulley (12). The bottoms of the two support plates (14) are fixedly connected to the front and rear sides of the base frame (1), respectively. A rotating rod (15) is rotatably connected to the top of the two support plates (14). A pulley (16) is fixedly connected to the rear side of the rotating rod (15). The inner other side of the transmission belt (13) is sleeved on the outside of the pulley (16).
3. The high-temperature forming equipment for single-layer fireproof glass according to claim 2, characterized in that: Rotating rod (15) is fixedly connected to rotating disks (17) on both sides. Connecting plate 1 (18) is rotatably connected to the outside of the two rotating disks (17). Connecting plate 2 (19) is rotatably connected to the bottom of the two connecting plates 1 (18). Sliding rod (20) is rotatably connected to the bottom of the two connecting plates 2 (19). Tool holder (21) is fixedly connected to the bottom of the sliding rod (20). Sliding hole (22) is opened in the middle of the two support plates (14).
4. The high-temperature forming equipment for single-layer fireproof glass according to claim 1, characterized in that: The top cover (3) has holes on both the left and right sides, and the front and rear sides of the lifting plate (5) are slidably connected to the interior of the two holes.
5. The high-temperature forming equipment for single-layer fireproof glass according to claim 1, characterized in that: The bottom front and rear sides of the lifting plate (5) are respectively fixedly connected to the output ends of the two electric push rods (11), and the bottoms of the multiple guide rods (4) are all fixedly connected to the top of the base frame (1).
6. The high-temperature forming equipment for single-layer fireproof glass according to claim 3, characterized in that: The front and rear sides of the sliding rod (20) are rotatably connected to the interior of the two sliding holes (22), and the exterior of one of the rotating disks (17) is in contact with the exterior of the second pulley (16).
7. The high-temperature forming equipment for single-layer fireproof glass according to claim 1, characterized in that: The base frame (1) has four fixed support legs at its bottom corners, and the bottom of each of the support legs is provided with anti-slip pads.