Heating device for processing double-steel laminated glass

Abstract

The utility model discloses a heating device for double-steel laminated glass processing, which belongs to the technical field of glass processing, and comprises a device body, a device door and heating components symmetrically arranged in the device body, the device door is rotatably connected with the device body through a hinge, a mounting frame is slidably connected in the device body, and the mounting frame is connected with the device door through a hinge. The mounting frame is arranged between the two heating assemblies, and a positioning mechanism is connected to the mounting frame; through cooperative use of the devices, the side wall of glass is positioned, the distance between the two mounting plates in the positioning mechanism can be adjusted according to the size of the glass, so that the glass can be placed on the two mounting plates, and then positioning blocks on the mounting plates are pulled to abut against the side wall of the glass through the reset effect of springs; the four side walls of the glass are all limited, the glass placing stability is improved, the upper surface and the lower surface of the glass located in the device body are heated through the heating assembly, so that the heat conduction path is shortened, and the heating efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, specifically a heating device for processing double-steel laminated glass. Background Technology

[0002] Double-tempered laminated glass is a type of safety glass made by sandwiching a PVB (polyvinyl butyral) film between two pieces of tempered glass and then processing it under high temperature and pressure. In the production process of double-tempered laminated glass, the heating device plays a crucial role.

[0003] An investigation revealed that a Chinese utility model patent discloses a heating device for the production of double-steel laminated glass (publication number: CN222039909U), which includes a device body. The device body has a moving component and a pressing component inside. The moving component includes a base with a sliding groove on its inner side. A geared motor is installed on the outer wall of the device body, and the output shaft of the geared motor is fixedly connected to a lead screw through a coupling.

[0004] Although the aforementioned patent includes a base, slide, geared motor, lead screw, moving block, threaded groove, circular groove, sliding rod, and placement platform, which allows for easy workpiece handling by opening the equipment door when workpieces need to be picked up or placed, and the geared motor drives the moving block to move the placement platform out of the equipment body, making it convenient for operators to pick up and place workpieces, the heating components of this device are distributed around the glass. However, in practical applications, glass is often large in size and thin in thickness. If the heating were changed to directly heat the upper and lower surfaces of the glass, the heat conduction path would be minimized, significantly improving heating efficiency. This device cannot achieve the effect of clamping the upper and lower surfaces of the glass. Therefore, it is particularly important to set up positioning components for positioning the glass sidewalls and heating devices for heating the upper and lower surfaces of the glass.

[0005] Therefore, this utility model provides a heating device for processing double-steel laminated glass to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a heating device for processing double-steel laminated glass, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: It includes a device body, a device door, and heating components symmetrically arranged within the device body. The device door is rotatably connected to the device body via a hinge. A mounting frame is slidably connected within the device body and is positioned between two heating components. A positioning mechanism is connected to the mounting frame. The positioning mechanism includes two mounting plates, a bidirectional lead screw, springs symmetrically arranged on the mounting plates, and positioning blocks. Both positioning blocks are slidably connected to the mounting plates, and the two springs are fixedly connected to the two positioning blocks respectively.

[0010] As a preferred technical solution of this application, the mounting frame has a mounting groove, and the two bidirectional lead screws are rotatably connected in the mounting groove. Sliders are symmetrically connected to the bidirectional lead screws, and the two sliders are slidably connected in the mounting groove. The sliders are threadedly connected to the bidirectional lead screws. A connecting platform is fixedly connected to the slider. Mounting platforms are symmetrically fixed on the mounting plate, and a support rod is rotatably connected between the mounting platform and the connecting platform.

[0011] As a preferred technical solution of this application, two pulleys are rotatably connected in the mounting groove, and a transmission belt is connected between the two pulleys. The two pulleys are respectively fixed coaxially with two bidirectional lead screws.

[0012] As a preferred technical solution of this application, a fixing frame is fixedly connected to the mounting plate, the fixing frame is sleeved on the mounting frame and movably connected to the mounting frame, a baffle is fixedly connected to the mounting plate, a guide rod is fixedly connected between the baffle and the mounting plate, and the guide rod slides through the positioning block, the spring is sleeved on the guide rod, and the spring is fixedly connected to the baffle.

[0013] As a preferred technical solution of this application, each of the two positioning blocks is rotatably connected to a connecting rod, and a push rod is rotatably connected between the two connecting rods.

[0014] As a preferred technical solution of this application, a groove is provided on the inner wall of the device body, and the mounting bracket is slidably connected in the groove. Multiple rollers are rotatably connected to the side wall of the mounting bracket, and the rollers roll in close contact with the inner wall of the groove.

[0015] As a preferred technical solution of this application, a motor is fixedly connected in the mounting slot, and the output end of the motor is coaxially fixed with the bidirectional lead screw.

[0016] (III) Beneficial Effects

[0017] By setting a positioning mechanism to position the side walls of the glass, the two mounting plates in the positioning mechanism can adjust the distance between them according to the size of the glass, so that the glass can be placed on the two mounting plates. Then, the spring's reset action pulls the positioning block on the mounting plate against the side wall of the glass, so that all four side walls of the glass are limited, improving the stability of the glass placement. The heating component heats the upper and lower surfaces of the glass positioned in the device body, thereby shortening the heat conduction path and improving heating efficiency. Attached Figure Description

[0018] Figure 1 A schematic diagram of a heating device for processing double-steel laminated glass;

[0019] Figure 2 This is a schematic diagram of the internal structure of a heating device for processing double-steel laminated glass.

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the installation of a positioning block in a heating device for processing double-steel laminated glass;

[0022] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0023] In the picture:

[0024] 1. Device body; 2. Device door; 3. Heating component; 4. Mounting frame; 5. Roller; 6. Mounting plate; 7. Support rod; 8. Connecting platform; 9. Push rod; 10. Connecting rod; 11. Two-way lead screw; 12. Slider; 13. Fixing frame; 14. Positioning block; 15. Pulley; 16. Transmission belt; 17. Motor; 18. Mounting platform; 19. Baffle; 20. Guide rod; 21. Spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a heating device for processing double-steel laminated glass, such as... Figures 1-5As shown, the technical solution includes a device body 1, a device door 2, and heating components 3 symmetrically arranged inside the device body 1. The heating components 3 heat the upper and lower surfaces of the glass positioned inside the device body 1, thereby shortening the heat conduction path and improving heating efficiency. The device door 2 is rotatably connected to the device body 1 via a hinge. A mounting frame 4 is slidably connected inside the device body 1 and is positioned between the two heating components 3. A positioning mechanism is connected to the mounting frame 4. The positioning mechanism includes two mounting plates 6, a bidirectional lead screw 11, springs 21 symmetrically arranged on the mounting plates 6, and positioning blocks 14. The two positioning blocks 14 are slidably connected to the mounting plates 6, and the two springs 21 are fixedly connected to the two positioning blocks 14 respectively. The spacing between the two mounting plates 6 in the positioning mechanism can be adjusted according to the size of the glass. After the glass is placed on the two mounting plates 6, the springs 21 pull the positioning blocks 14 on the mounting plates 6 against the side wall of the glass, so that the glass is limited on all sides, thereby positioning the glass inside the device body 1.

[0027] The mounting bracket 4 has a mounting groove. Two bidirectional lead screws 11 are rotatably connected in the mounting groove. Slider 12 is symmetrically connected to the bidirectional lead screws 11. The two sliders 12 are slidably connected in the mounting groove and are threaded to the bidirectional lead screws 11. A connecting platform 8 is fixedly connected to the slider 12. Mounting platforms 18 are symmetrically fixed on the mounting plate 6. A support rod 7 is rotatably connected between the mounting platform 18 and the connecting platform 8. Two pulleys 15 are rotatably connected in the mounting groove, and a transmission belt 16 is connected between the two pulleys 15. The two pulleys 15 are coaxially fixed to the two bidirectional lead screws 11 respectively. A motor 17 is fixedly connected in the mounting groove. The output end of the motor 17 is coaxially fixed to the bidirectional lead screws 11.

[0028] In use, the start motor 17 drives the coaxially fixed bidirectional lead screw 11 and pulley 15 to rotate. The rotating pulley 15 drives another pulley 15 and the bidirectional lead screw 11 to rotate via the transmission belt 16. The rotating bidirectional lead screw 11 drives two sliders 12 to move in opposite directions. The moving sliders 12 move closer to each other and push the mounting plate 6 to move via the support rod 7, so that the two mounting plates 6 move closer to each other. The distance between the two mounting plates 6 can be adjusted according to the size of the glass. It should be noted that the motor 17 is connected to an external power source via wires. The external power source includes a battery for providing power to the motor 17 and a control switch for controlling its start and stop. The external power source is existing technology. The specific model and specifications of the motor 17 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts existing technology in this field, so it will not be described in detail.

[0029] A fixing bracket 13 is fixedly connected to the mounting plate 6. The fixing bracket 13 is sleeved on the mounting bracket 4 and is movably connected to the mounting bracket 4. A baffle 19 is fixedly connected to the mounting plate 6. A guide rod 20 is fixedly connected between the baffle 19 and the mounting plate 6. The guide rod 20 slides through the positioning block 14. A spring 21 is sleeved on the guide rod 20 and is fixedly connected to the baffle 19. A connecting rod 10 is rotatably connected to each of the two positioning blocks 14. A push rod 9 is rotatably connected between the two connecting rods 10.

[0030] When in use, the operator pushes the push rod 9 away from the double-acting lead screw 11. The push rod 9 drives the positioning block 14 to stretch the spring 21 through the connecting rod 10. After the side wall of the glass is placed on the two mounting plates 6, the push rod 9 is released. At this time, the stretched spring 21 returns to its original position and pulls the positioning block 14 to move, so that the two positioning blocks 14 move closer to each other and abut against the side wall of the glass. With the help of the baffle 19 and the positioning block 14 set on the mounting plate 6, the glass is positioned around its perimeter, improving the stability of the glass placement.

[0031] A sliding groove is provided on the inner wall of the device body 1, and the mounting frame 4 is slidably connected in the sliding groove. Multiple rollers 5 are rotatably connected to the side wall of the mounting frame 4, and the rollers 5 roll in close contact with the inner wall of the sliding groove. By setting the rollers 5, the friction between the mounting frame 4 and the device body 1 is reduced, making it easier to pull out the mounting frame 4 to position the glass. A pull groove is provided at the end of the mounting frame 4, and the operator can put their fingers into the pull groove and pull the mounting frame 4 out of the device body 1 to easily position the glass on the mounting frame 4.

[0032] In summary: During operation, the mounting bracket 4 is first pulled out from the device body 1. Then, the motor 17 is started to drive the coaxially fixed bidirectional lead screw 11 and pulley 15 to rotate. The rotating pulley 15 drives another pulley 15 and bidirectional lead screw 11 to rotate through the transmission belt 16. The rotating bidirectional lead screw 11 drives the two sliders 12 to move in opposite directions. The moving sliders 12 move closer to each other and push the mounting plate 6 to move through the support rod 7, so that the two mounting plates 6 move closer to each other. During this process, the operator pushes the push rod 9 away from the bidirectional lead screw 11. The push rod 9 drives the positioning block 14 to stretch the spring 21 through the connecting rod 10. When the side wall of the glass is placed on the two mounting plates 6, the push rod 9 is released. At this time, the stretched spring 21 returns to its original position and pulls the positioning block 14 to move, so that the two positioning blocks 14 move closer to each other and abut against the side wall of the glass. The baffle 19 and positioning block 14 set on the mounting plate 6 are used to position the glass around its perimeter.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A heating device for processing double-glazed laminated glass, comprising a device body (1), a device door (2), and heating components (3) symmetrically arranged within the device body (1), characterized in that: The device door (2) is rotatably connected to the device body (1) via a hinge. A mounting bracket (4) is slidably connected inside the device body (1), and the mounting bracket (4) is positioned between two heating components (3). A positioning mechanism is connected to the mounting bracket (4). The positioning mechanism includes two mounting plates (6), a two-way lead screw (11), springs (21) symmetrically arranged on the mounting plates (6), and positioning blocks (14). The two positioning blocks (14) are slidably connected to the mounting plates (6), and the two springs (21) are fixedly connected to the two positioning blocks (14) respectively.

2. The heating device for processing double-strut laminated glass according to claim 1, characterized in that: The mounting bracket (4) has a mounting groove, and the two bidirectional lead screws (11) are rotatably connected in the mounting groove. Sliders (12) are symmetrically connected to the bidirectional lead screws (11). The two sliders (12) are slidably connected in the mounting groove, and the sliders (12) are threadedly connected to the bidirectional lead screws (11). A connecting platform (8) is fixedly connected to the slider (12). A mounting platform (18) is symmetrically fixed on the mounting plate (6). A support rod (7) is rotatably connected between the mounting platform (18) and the connecting platform (8).

3. The heating device for processing double-strut laminated glass according to claim 2, characterized in that: Two pulleys (15) are rotatably connected in the mounting groove, and a transmission belt (16) is connected between the two pulleys (15). The two pulleys (15) are respectively coaxially fixed with two bidirectional lead screws (11).

4. The heating device for processing double-strut laminated glass according to claim 1, characterized in that: A fixing frame (13) is fixedly connected to the mounting plate (6). The fixing frame (13) is sleeved on the mounting frame (4) and is movably connected to the mounting frame (4). A baffle (19) is fixedly connected to the mounting plate (6). A guide rod (20) is fixedly connected between the baffle (19) and the mounting plate (6). The guide rod (20) slides through the positioning block (14). The spring (21) is sleeved on the guide rod (20) and is fixedly connected to the baffle (19).

5. The heating device for processing double-strut laminated glass according to claim 4, characterized in that: Each of the two positioning blocks (14) is rotatably connected to a connecting rod (10), and a push rod (9) is rotatably connected between the two connecting rods (10).

6. The heating device for processing double-strut laminated glass according to claim 1, characterized in that: The inner wall of the device body (1) is provided with a sliding groove, and the mounting bracket (4) is slidably connected in the sliding groove. Multiple rollers (5) are rotatably connected to the side wall of the mounting bracket (4), and the rollers (5) roll tightly against the inner wall of the sliding groove.

7. The heating device for processing double-strut laminated glass according to claim 2, characterized in that: A motor (17) is fixedly connected in the mounting slot, and the output end of the motor (17) is coaxially fixed with the bidirectional lead screw (11).

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