Feeding device of glass tempering furnace

Abstract

The utility model relates to a feeding device, in particular to a feeding device of a glass tempering furnace. Comprising a toughening furnace, a conveyor, connectors, a supporting frame, an electric push rod, a mounting frame and a placement plate, the toughening furnace is arranged in the middle of the top end of the conveyor, the connectors are symmetrically arranged on the right side of the conveyor front and back, the supporting frame is arranged at the right end of the conveyor, the electric push rod is arranged at the top end of the supporting frame, and the mounting frame is rotationally connected between the two connectors; a telescopic rod of the electric push rod is slidably connected with the bottom end of the mounting frame, and a placement plate is arranged at the end, away from the connector, of the mounting frame. Glass is stably pushed to the position flush with the conveyor through the electric push rod, then the conveyor belt is driven by the motor to safely convey the glass to the conveyor, and the risk of breakage possibly caused when the glass is directly placed manually is avoided through the automatic process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding device, especially a glass toughening furnace feeding device. BACKGROUND

[0002] The glass toughening furnace is a key equipment for producing toughened glass, and the glass toughening is a treatment process for enhancing the strength and safety of ordinary flat glass. After the toughening treatment, the glass forms a uniform compressive stress layer on the surface and a tensile stress layer inside, which makes the glass more difficult to break under external impact and even if broken, it will be broken into small particles instead of sharp large pieces, thereby reducing the risk of injury to the human body.

[0003] In the glass toughening process, the glass usually needs to be manually carried and placed on the conveyor. However, sometimes because the glass size is large or the weight is heavy, when directly placing the glass on the conveyor, it is easy to cause damage to the glass, and sometimes even the damaged glass can cause harm to the operator. SUMMARY

[0004] In order to overcome the defect that the glass is easily damaged during the feeding of the glass toughening furnace by manual operation, the purpose of the utility model is to provide a glass toughening furnace feeding device.

[0005] The technical scheme of the utility model is as follows: a glass toughening furnace feeding device, comprising a toughening furnace, a conveyor, a connector, a support frame, an electric push rod, a mounting frame and a placing plate, the top end of the conveyor is provided with the toughening furnace, the right side of the conveyor is symmetrically provided with the connector, the right end of the conveyor is provided with the support frame, the top end of the support frame is provided with the electric push rod, the mounting frame is rotatably connected between the two connectors, the extension rod of the electric push rod is slidably connected with the bottom end of the mounting frame, and the end of the mounting frame away from the connector is provided with the placing plate.

[0006] Further, the top end of the support frame is a slope, and the bottom of the mounting frame is in contact with the slope.

[0007] Further, it further comprises a conveyor belt and a motor, wherein the motor is arranged on one of the connectors, the conveyor belt is arranged on the top of the mounting frame, and the motor is in driving connection with the conveyor belt.

[0008] Further, it further comprises a limiting plate and a torsion spring, the right end of the conveyor is symmetrically hinged to the limiting plate, and the torsion spring is connected between the limiting plate and the conveyor.

[0009] Further, it further comprises an elastic member and a buffer plate, the end of the placing plate close to the conveyor belt is provided with the buffer plate, and the elastic member is connected between the buffer plate and the mounting frame.

[0010] Further, the guide frame, the thrust rod, the push plate and the pulley are further included, the bottom end of the support frame is connected with the guide frame, the guide frame is symmetrically connected with the thrust rod in sliding mode, the left end of the thrust rod is provided with the wedge-shaped block, the wedge-shaped block is in contact with the limiting plate, the right end of the two thrust rods is connected with the push plate, and the bottom end of the push plate is provided with a plurality of pulleys at intervals.

[0011] Further, the right end of the push plate is provided with the friction groove at intervals.

[0012] Further, the connecting frame and the fan are further included, the top end of the conveyor is provided with the connecting frame in symmetric mode, and the connecting frame is rotatably connected with the fan.

[0013] The beneficial effects of the utility model are as follows: the utility model discloses a glass conveying device, which comprises a support frame, an electric push rod, a mounting frame, a conveying belt, a placing plate, a motor, a limiting plate, a torsion spring, an elastic element, a buffer plate, a guide frame, a thrust rod, a pulley and a push plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the support frame, the electric push rod and the mounting frame and other parts.

[0016] Figure 3 It is a three-dimensional structure schematic view of the conveying belt, the placing plate and the motor and other parts.

[0017] Figure 4 It is a three-dimensional structure schematic view of the torsion spring, the elastic element and the buffer plate and other parts.

[0018] Figure 5 It is a three-dimensional structure schematic view of the connecting frame and the fan and other parts.

[0019] The number of the drawing is as follows: 1-tempering furnace, 2-conveyor, 3-connector, 4-support frame, 5-electric push rod, 6-mounting frame, 7-conveying belt, 8-placing plate, 9-motor, 10-limiting plate, 11-torsion spring, 12-elastic element, 13-buffer plate, 14-guide frame, 15-thrust rod, 16-pulley, 17-connecting frame, 18-fan, 19-push plate. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and examples.

[0021] A glass tempering furnace feeding device, such as Figures 1-4 As shown, the system includes a tempering furnace 1, a conveyor 2, a connector 3, a support frame 4, an electric push rod 5, a mounting frame 6, and a placement plate 8. The tempering furnace 1 is located at the top center of the conveyor 2. The conveyor 2 can output the glass to be processed into the tempering furnace 1 and can also unload the tempered glass. The conveyor 2 is a roller conveyor, and its rollers are made of high-temperature resistant material to prevent deformation after heating. The connectors 3 are symmetrically arranged on the front and back of the right side of the conveyor 2. The support frame 4 is located at the right end of the conveyor 2. The support frame 4 is triangular in shape, and the top of the support frame 4 is inclined. An electric push rod is vertically installed on the inner top of the support frame 4. 5. Both connectors 3 are equipped with bearings, and the two bearings are rotatably connected to the mounting bracket 6 via a rotating shaft. The bottom of the mounting bracket 6 contacts the inclined surface of the support frame 4. The mounting bracket 6 can be rotatably connected to the connector 3 through the bearings and the rotating shaft, so that the mounting bracket 6 can swing up and down. The support frame 4 is used to support the mounting bracket 6. The bottom of the mounting bracket 6 is equipped with a sliding component, which is hinged to the telescopic rod of the electric push rod 5. The electric push rod 5 is used to lift the mounting bracket 6. The end of the mounting bracket 6 away from the connector 3 is equipped with a placement plate 8, on which glass can be placed. The placement plate 8 and the mounting bracket 6 are combined to form an L-shape.

[0022] like Figure 3 and Figure 4 As shown, it also includes a conveyor belt 7 and a motor 9. A motor 9 is provided on a connector 3, and a conveyor belt 7 is provided on the top of the mounting frame 6. The conveyor belt 7 can transport the glass placed on the conveyor belt 7. The motor 9 is connected to the conveyor belt 7 for transmission and is the power component of the conveyor belt 7.

[0023] like Figure 4 As shown, it also includes a limiting plate 10 and a torsion spring 11. The right end of the conveyor 2 is symmetrically hinged with the limiting plate 10. The limiting plate 10 restricts the forward and backward movement of the glass. The torsion spring 11 is connected between the limiting plate 10 and the conveyor 2. When the torsion spring 11 returns from the compressed state to the original state, it will drive the limiting plate 10 to reset.

[0024] like Figure 4 As shown, it also includes an elastic element 12 and a buffer plate 13. The buffer plate 13 is provided at one end of the placement plate 8 near the conveyor belt 7. The elastic element 12 is connected between the buffer plate 13 and the mounting frame 6. The buffer plate 13 and the elastic element 12 work together to buffer the glass.

[0025] like Figure 5As shown, it also includes a guide frame 14, a push rod 15, a push plate 19, and pulleys 16. The bottom end of the support frame 4 is connected to the guide frame 14. The push rod 15 is symmetrically and slidably connected to the guide frame 14. The guide frame 14 guides the push rod 15. The left end of each push rod 15 is provided with a wedge block, which contacts the limiting plate 10. The right end of each push rod 15 is connected to the push plate 19. The bottom end of the push plate 19 is provided with multiple pulleys 16 at intervals. The pulleys 16 enable the push plate 19 to be pushed more effectively.

[0026] like Figure 1 and Figure 5 As shown, the right end of the push plate 19 is provided with friction grooves at intervals, which can increase the friction between it and the object.

[0027] like Figure 5 As shown, it also includes a connecting frame 17 and a fan 18. The connecting frame 17 is symmetrically arranged at the top front and back of the conveyor 2. The connecting frame 17 serves to connect and support. The fan 18 is rotatably connected between the connecting frames 17. The fan 18 can blow away impurities on the glass surface.

[0028] Before using this device, the tempering furnace 1 is preheated. The conveyor 2 is turned on, and the blower 18 is turned on and rotated so that it blows air downwards, which can remove impurities from the glass and keep the glass surface clean. The worker lifts the glass and walks to the pusher plate 19, pushing the pusher plate 19 to the left. The pulley 16 at the bottom of the pusher plate 19 drives the pusher plate 19 to move to the left, and the push rod 15 connected to the pusher plate 19 also moves to the left. The guide frame 14 plays a guiding role in this process, and the wedge block at the left end of the push rod 15 squeezes and limits the movement. Position plate 10 and limit plate 10 rotate away from mounting bracket 6, facilitating the worker's placement of glass onto conveyor belt 7. Torsion spring 11 changes from its initial state to a compressed state. When the worker places the glass on the surface of conveyor belt 7, the push plate 19 stops being pushed, and torsion spring 11 begins to reset, driving limit plate 10 to reset as well. After resetting, limit plate 10 restricts the forward and backward movement of the glass. Limit plate 10 presses against the wedge-shaped block of push rod 15, causing push rod 15 to move to the right along with push plate 19, ultimately resetting. The glass on conveyor belt 7, under the action of gravity... As the glass slides down the surface of the conveyor belt 7, when the bottom end of the glass contacts the buffer plate 13 on the placement plate 8, the elastic element 12 changes from its initial state to a compressed state. The cooperation between the buffer plate 13 and the elastic element 12 provides a buffering effect for the glass. The electric push rod 5 is activated, and its moving part rises and slides on the mounting frame 6, pushing the mounting frame 6 to rotate upward around its left end face to the same horizontal position as the conveyor 2. During this process, the electric push rod 5, as the power component, drives the mounting frame 6 to move, and the buffer plate 13 gradually loses its force, while the elastic element 12 returns to its original state. Returning to the original length, motor 9 is started, which drives the conveyor belt 7 to move, transporting the glass on the conveyor belt 7 to the conveyor 2. When the glass is completely separated from the conveyor belt 7, the electric push rod 5 is started, and the moving part of the electric push rod 5 descends, pushing the mounting frame 6 to rotate downwards around the left end face until the bottom of the mounting frame 6 contacts the top of the support frame 4. The glass on the conveyor 2 passes under the blower 18 driven by the conveyor 2. The blower 18 blows away the impurities on the surface of the glass, and then it reaches the tempering furnace 1, where the tempering furnace 1 tempers the glass.

[0029] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A glass toughening furnace feeding device, comprising a toughening furnace (1) and a conveyor (2), the top end of the conveyor (2) is provided with the toughening furnace (1), characterized in that, The connector (3), the support frame (4), the electric push rod (5), the mounting frame (6) and the placement plate (8) are further included, the connector (3) is symmetrically arranged on the right side of the conveyor (2), the support frame (4) is arranged at the right end of the conveyor (2), the top end of the support frame (4) is provided with the electric push rod (5), the mounting frame (6) is rotatably connected between the two connectors (3), the telescopic rod of the electric push rod (5) is slidably connected with the bottom end of the mounting frame (6), and the end, away from the connector (3), of the mounting frame (6) is provided with the placement plate (8).

2. A glass toughening furnace loading device according to claim 1, characterized in that, The top end of the support frame (4) is a slope, and the bottom of the mounting frame (6) is in contact with the slope.

3. A glass toughening furnace loading device according to claim 2, characterized in that, The conveyor belt (7) and the motor (9) are further included, one of the connectors (3) is provided with the motor (9), the top of the mounting frame (6) is provided with the conveyor belt (7), and the motor (9) is in transmission connection with the conveyor belt (7).

4. The glass toughening furnace loading device according to claim 3, characterized in that, The limiting plate (10) and the torsion spring (11) are further included, the limiting plate (10) is symmetrically hinged on the right end of the conveyor (2), and the torsion spring (11) is connected between the limiting plate (10) and the conveyor (2).

5. A glass toughening furnace loading device according to claim 4, characterized in that, The elastic member (12) and the buffer plate (13) are further included, the buffer plate (13) is arranged at one end of the placement plate (8) close to the conveyor belt (7), and the elastic member (12) is connected between the buffer plate (13) and the mounting frame (6).

6. A glass toughening furnace loading device according to claim 5, characterized in that, The guide frame (14), the push rod (15), the push plate (19) and the pulley (16) are further included, the bottom end of the support frame (4) is connected with the guide frame (14), the guide frame (14) is symmetrically slidably connected with the push rod (15), the left end of the push rod (15) is provided with a wedge-shaped block, the wedge-shaped block is in contact with the limiting plate (10), the right end of the two push rods (15) is connected with the push plate (19), and the bottom end of the push plate (19) is provided with a plurality of pulleys (16) at intervals.

7. A glass toughening furnace loading device according to claim 6, characterized in that The right end of the push plate (19) is provided with a friction groove.

8. A glass toughening furnace loading device according to claim 7, characterized in that, The connecting frame (17) and the fan (18) are further included, the connecting frame (17) is symmetrically arranged on the top end of the conveyor (2), and the fan (18) is rotatably connected between the connecting frames (17).

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