Glass tempering furnace equipment sheet loading and unloading table with sheet taking arm

Abstract

The utility model discloses a sheet loading and unloading table of glass tempering furnace equipment with a sheet taking arm, which comprises a bearing mechanism, a sheet taking mechanism and a sheet loading and unloading mechanism, the roller way conveying mechanism comprises a plurality of rotating rollers for conveying glass; the lifting mechanism comprises a supporting rod capable of ascending and descending, and the supporting rod retracts into the lower portion of the aluminum profile frame body in a normal state; the film taking arm structure comprises a movable arm capable of rotating; according to the glass tempering furnace equipment with the sheet taking arm, the sheet loading and unloading table can convey glass and can lift the glass according to requirements, the conversion between the horizontal state and the vertical state of the glass can be achieved through the sheet taking arm structure, production and loading are convenient, and the glass tempering furnace equipment is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of convective heating of glass tempering furnaces, and particularly relates to an upper and lower sheet table of a glass tempering furnace device with a sheet taking arm. Background Art

[0002] Glass is a brittle material. Large-sized glass has a large area and heavy weight. During processing and handling, it is very easy to break and be scrapped. When handling large-sized glass, it is usually carried in a vertical state, aiming to prevent breakage and improve safety and the finished product rate.

[0003] When glass is tempered, it is usually placed horizontally. Therefore, when handling, it is necessary to convert the horizontally placed glass into a vertical state. However, due to the large area and heavy weight of the glass, the conversion has a certain labor intensity and danger.

[0004] The traditional conversion of glass state is basically completed manually on the sheet table. The state conversion efficiency is low and the labor intensity is high. At the same time, the fragmentation of glass has a certain danger. In addition, the structure of the traditional sheet table is single, and not only the placement state cannot be converted, but also the glass cannot be lifted and conveyed, and the use effect is not ideal. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the above problems and provide an upper and lower sheet table of a glass tempering furnace device with a sheet taking arm, which can not only convey glass, but also lift the glass according to requirements, and can also realize the conversion of the horizontal and vertical states of the glass through the sheet taking arm structure, facilitating production and loading.

[0006] To achieve the above purpose, the technical solution of the utility model is: an upper and lower sheet table of a glass tempering furnace device with a sheet taking arm, comprising: a bearing mechanism, the bearing mechanism includes an aluminum profile frame; a roller conveyor mechanism, the roller conveyor mechanism includes a plurality of rotating rollers for conveying glass; a lifting mechanism, the lifting mechanism includes a support rod capable of lifting, and normally the support rod retracts below the aluminum profile frame; a sheet taking arm structure, the sheet taking arm structure includes a movable arm capable of rotating.

[0007] Preferably, a support and a mounting plate are further provided on the outer side of the aluminum profile frame.

[0008] Preferably, a transmission gear is provided on the outer side of the rotating roller, a motor is provided below the rotating roller, the motor is fixed on the mounting plate, a driving gear is provided at the output end of the motor, the driving gear and the transmission gear are connected by a chain drive, chain guides are provided on both sides of the aluminum profile frame, and a chain trough is provided below the chain guide. After the motor runs, the rotating roller is driven to rotate through the driving gear, the chain and the transmission gear.

[0009] Preferably, the support rod includes a lower support rod and an upper support rod. The upper support rod and the lower support rod are fixed by a connecting rod. A plurality of first cylinders are provided on the bottom surface of the upper support rod. A plurality of universal wheels are provided on the surface of the upper support rod. The telescopic movement of the first cylinders drives the whole to lift.

[0010] Preferably, the sheet taking arm structure further includes a base rod. A rotary fixing seat is provided at the bottom of the base rod. The base rod is hinged to the support through the rotary fixing seat. A fixed arm is vertically connected to the base rod. The movable arm is arranged above the fixed arm. A second cylinder is provided at the bottom of the fixed arm. The second cylinder is connected to one end of the movable arm through a first connecting rod. The other end of the movable arm is hinged to the fixed arm through a hinge rod. The sheet taking arm structure further includes a turning motor. A crank is provided at the output end of the turning motor. One end of the crank is connected to one end of a second connecting rod. The other end of the second connecting rod is connected to the fixed arm.

[0011] Preferably, a plurality of rollers are evenly provided on the surface of the movable arm.

[0012] Preferably, side rollers are provided on one side of the roller conveyor mechanism close to the sheet taking arm structure.

[0013] The upper and lower sheet tables of a glass tempering furnace device with a sheet taking arm disclosed by the present utility model include: a loading mechanism, the loading mechanism includes an aluminum profile frame; a roller conveyor mechanism, the roller conveyor mechanism includes a plurality of rotating rollers for conveying glass; a lifting and lifting mechanism, the lifting and lifting mechanism includes a support rod capable of lifting. In the normal state, the support rod retracts below the aluminum profile frame; a sheet taking arm structure, the sheet taking arm structure includes a movable arm capable of rotating; compared with the prior art, the upper and lower sheet tables of the glass tempering furnace device with a sheet taking arm have the beneficial effects that they can not only convey glass, but also lift the glass according to requirements, and can also realize the conversion between the horizontal and vertical states of the glass through the sheet taking arm structure, which is convenient for production and loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the upper and lower sheet tables of a glass tempering furnace device with a sheet taking arm according to the present utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the loading mechanism in a glass tempering furnace device with a sheet taking arm according to the present utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the roller conveyor mechanism in a glass tempering furnace device with a sheet taking arm according to the present utility model.

[0017] Figure 4 It is a schematic diagram of the structure of the lifting and lifting mechanism in a glass tempering furnace device with a sheet taking arm according to the present utility model.

[0018] Figure 5 This is a schematic structural diagram of the sheet-taking arm structure in a glass tempering furnace device with a sheet-taking arm according to the present utility model.

[0019] Figure 6 According to the present utility model Figure 5 An enlarged structural diagram of part A in it.

[0020] Figure 7 This is a schematic diagram showing the connection state of the fixed arm and the movable arm in the present utility model Figure 1 .

[0021] Figure 8 This is a schematic diagram showing the connection state of the fixed arm and the movable arm in the present utility model Figure 2 .

[0022] Figure 9 This is a schematic diagram of the flipping of the fixed arm in the present utility model.

[0023] In the figure: 1. Loading mechanism; 11. Aluminum profile frame; 12. Support; 13. Mounting plate; 2. Roller conveyor mechanism; 21. Rotating roller; 22. Driving gear; 23. Chain guide rail; 24. Chain trough; 25. Motor; 26. Driving gear; 3. Lifting mechanism; 31. Lower support rod; 32. Upper support rod; 33. Connecting rod; 34. Cylinder 1; 35. Universal wheel; 4. Sheet-taking arm structure; 41. Movable arm; 411. Roller; 42. Link 1; 43. Cylinder 2; 44. Fixed arm; 45. Base rod; 46. Crank; 47. Link 2; 48. Flipping motor; 49. Rotary fixing seat; 5. Side roller. Detailed implementation manners

[0024] Now, the present utility model will be further described in detail with reference to the accompanying drawings. The drawings are simplified schematic diagrams, which only illustrate the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0025] Please refer to Figure 1-9 , an upper and lower sheet table of a glass tempering furnace device with a sheet-taking arm, including: a loading mechanism 1, the loading mechanism 1 includes an aluminum profile frame 11; a roller conveyor mechanism 2, the roller conveyor mechanism 2 includes a plurality of rotating rollers 21 for conveying glass; a lifting mechanism 3, the lifting mechanism 3 includes a support rod capable of lifting, and normally the support rod retracts below the aluminum profile frame 11, and when the glass on the aluminum profile frame 11 needs to be lifted, the support rod extends out of the surface of the aluminum profile frame 11, so as to lift the glass; a sheet-taking arm structure 4, the sheet-taking arm structure 4 includes a movable arm 41 capable of rotating.

[0026] When in use, this glass table can not only convey glass, but also lift the glass according to requirements. Moreover, through the sheet-taking arm structure 4, the conversion between the horizontal and vertical states of the glass can be realized, which is convenient for production loading.

[0027] In the solution of the present utility model, a support 12 and a mounting plate 13 are further provided on the outer side of the aluminum profile frame 11. The support 12 is arranged on the outer side, and the mounting plate 13 is horizontally arranged inside the aluminum profile frame 11.

[0028] Specifically, a transmission gear 22 is provided on the outer side of the rotating roller 21. A motor 25 is provided below the rotating roller 21. The motor 25 is fixed on the mounting plate 13. A driving gear 26 is provided at the output end of the motor 25. The driving gear 26 and the transmission gear 22 are connected by chain drive. Chain guide rails 23 are provided on both sides of the aluminum profile frame 11, and a chain support groove 24 is provided below the chain guide rails 23. The purpose of setting the chain guide rails 23 and the chain support groove 24 is to ensure the smooth transmission of the chain. After the motor 25 operates, the rotating roller 21 is driven to rotate through the driving gear 26, the chain and the transmission gear 22. When in use, the glass is placed on the rotating roller 21, and after the rotating roller 21 rotates, the glass can be smoothly conveyed and transferred.

[0029] In this embodiment, the support rods in the lifting mechanism 3 include a lower support rod 31 and an upper support rod 32. The lower support rod 31 and the upper support rod 32 are fixed by a connecting rod 33. A plurality of cylinders 34 are provided on the bottom surface of the upper support rod 32. A plurality of universal wheels 35 are provided on the surface of the upper support rod 32. The expansion and contraction of the cylinders 34 drive the overall lifting.

[0030] Please refer to again Figure 1 , the upper support rod 32 is parallel to and spaced from the rotating roller 21, that is to say, the upper support rod 32 is arranged in the interval between two adjacent rotating rollers. When the glass is being conveyed, the upper support rod 32 and the universal wheels 35 retract into the rotating roller 21. When the glass needs to be lifted, the cylinders 34 extend to drive the whole to rise and extend out of the rotating roller 21, so that the glass rises; in addition, since the universal wheels 35 are provided on the surface of the upper support rod 32, the glass can be arbitrarily pushed on the universal wheels, which is convenient for turning and handling.

[0031] That is to say, the roller conveyor mechanism 2 and the lifting mechanism 3 operate without interference and can be selectively used.

[0032] In the solution of the present utility model, the sheet taking arm structure 4 further includes a base rod 45. A rotary fixing seat 49 is provided at the bottom of the base rod 45. The base rod 45 is hinged to the support 12 through the rotary fixing seat 49. A fixed arm 44 is vertically connected to the base rod 45. The movable arm 41 is arranged above the fixed arm 44. A second cylinder 43 is provided at the bottom of the fixed arm 44. The second cylinder 43 is connected to one end of the movable arm 41 through a bent connecting rod 42. The other end of the movable arm 41 is hinged to the fixed arm 44 through a hinge rod. The sheet taking arm structure 4 further includes a flipping motor 48. A crank 46 is provided at the output end of the flipping motor 48. One end of the crank 46 is connected to one end of a connecting rod 47. The other end of the connecting rod 47 is connected to the fixed arm 44.

[0033] Since the base rod 45 is hinged to the frame body, that is to say, after the flipping motor 48 operates, the fixed arm 44 can be pushed up through the crank 46 and the connecting rod 47, causing the fixed arm to rotate, thereby changing the placement state of the glass; when the second cylinder 43 operates, the movable arm 41 can move upward by a certain distance, and the glass can be smoothly placed on the movable arm when it is flattened.

[0034] Before use, multiple fixed arms and movable arms are arranged in the aluminum profile frame body 11, and the glass is placed on the aluminum profile frame body 11 (fixed arm and movable arm). At this time, the glass is in a horizontal state (please refer to Figure 7 specifically); when it is necessary to convert the horizontal glass into an inclined or vertical state, the flipping motor 48 is started. At this time, the flipping motor 48 drives the fixed arm 44 to rotate through the crank 46 and the connecting rod. At this time, the fixed arm 44 and the movable arm will lift the glass to adjust the placement state (please refer to Figure 9 specifically).

[0035] Similarly, when it is necessary to horizontally place the inclined or vertical glass on the sheet table, the flipping motor 48 is started in the reverse direction. At this time, the whole rotates. After rotation, the second cylinder 43 starts to operate. After operation, the movable arm can be swung downward through the connecting rod 42, ensuring that the glass sheet is smoothly placed on the movable arm (please refer to Figure 8 specifically), avoiding the glass sheet from being knocked, broken and damaged.

[0036] As a preferred solution, a plurality of rollers 411 are evenly arranged on the surface of the movable arm 41. A side roller 5 is provided on one side of the roller conveyor mechanism 2 close to the sheet taking arm structure.

[0037] Based on the above embodiments, the rotating roller is composed of a gel coat roller path and an aramid fiber rope roller path, which can effectively protect the glass surface and avoid scratching the glass surface.

[0038] Obviously, the above embodiments are merely examples for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or alterations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or alterations derived therefrom still fall within the protection scope of the creation of the present utility model.

Claims

1. A glass tempering furnace equipment with a film taking arm and an upper and lower film table, characterized in that: include: A bearing mechanism, the bearing mechanism comprising an aluminum profile frame; A roller conveying mechanism, the roller conveying mechanism comprising a plurality of rotating rollers for conveying glass; A lifting mechanism, the lifting mechanism comprises a lifting rod which can be lifted and lowered, and the lifting rod is normally retracted under the aluminum profile frame; a film taking arm structure, the film taking arm structure comprises a movable arm which can rotate.

2. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 1, characterized in that: A support and a mounting plate are also provided on the outer side of the aluminum profile frame.

3. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 2, characterized in that: A transmission gear is provided on the outside of the rotating roller, a motor is provided below the rotating roller, the motor is fixed on the mounting plate, a driving gear is provided at the output end of the motor, the driving gear and the transmission gear are connected through a chain transmission, chain guides are provided on both sides of the aluminum profile frame, a chain bracket is provided below the chain guide, and after the motor is running, the rotating roller is driven to rotate through the driving gear, the chain and the transmission gear.

4. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 1, characterized in that: The support rod comprises a lower support rod and an upper support rod, the upper support rod and the lower support rod are fixed by a connecting rod, a plurality of cylinders are arranged on the bottom surface of the upper support rod, a plurality of universal wheels are arranged on the surface of the upper support rod, and the extension and retraction of the cylinders drive the overall lifting and lowering.

5. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 2, characterized in that: The film-taking arm structure also includes a basic rod, a rotating fixed seat is provided at the bottom of the basic rod, the basic rod is hinged to the support through the rotating fixed seat, a vertically connected fixed arm is provided on the basic rod, the movable arm is arranged above the fixed arm, a cylinder 2 is provided at the bottom of the fixed arm, the cylinder 2 is connected to one end of the movable arm through a connecting rod 1, and the other end of the movable arm is hinged to the fixed arm through a hinged rod, the film-taking arm structure also includes a flipping motor, a crank is provided at the output end of the flipping motor, the end of the crank is connected to one end of the connecting rod 2, and the other end of the connecting rod 2 is connected to the fixed arm.

6. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 1, characterized in that: A plurality of rollers are evenly arranged on the surface of the movable arm.

7. The upper and lower film stages of the glass tempering furnace equipment with film taking arms according to claim 1, characterized in that: The roller conveying mechanism is provided with a side roller on a side close to the film taking arm structure.

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