Toughened glass production line conveying device

Abstract

The utility model belongs to the technical field of tempered glass production, and particularly relates to a tempered glass production line conveying device which comprises a frame body used for conveying tempered glass, the top of the frame body is fixedly connected with a portal frame, an installation frame is arranged in the portal frame, a height adjusting mechanism is arranged between the installation frame and the portal frame, and the height adjusting mechanism is connected with the portal frame. The front side of the frame body is fixedly connected with a box body, and the front side of the frame body is fixedly connected with a conveying motor. The device is reasonable in structural design, the height of the hollow roller can be adjusted so that tempered glass of different thicknesses can be cleaned, sucked and dedusted, the universality of the device is improved, the tempered glass can be dedusted through the dedusting mechanism, meanwhile, the conveying belt can be dedusted, and the production efficiency is improved. The dust on the conveying belt is prevented from polluting the tempered glass, the cleanliness of the tempered glass is ensured, and the subsequent processing of the tempered glass is not influenced.

Description

Technical Field

[0001] This utility model relates to the field of tempered glass production technology, and in particular to a conveying device for a tempered glass production line. Background Technology

[0002] Tempered glass is a type of safety glass. When broken by external force, it shatters into small, blunt-angled fragments resembling a honeycomb, minimizing the risk of serious injury. Tempered glass is widely used in daily life; it's the primary type of glass used in household windows and car windows. Tempered glass requires conveyor belts for transport during production line operations.

[0003] A search revealed that Chinese patents CN212150784U (Anti-collision Conveying Device for Tempered Glass Production Line) and CN211393046U (Conveying Device for Tempered Glass Production Line) have shortcomings in use. Newly produced tempered glass is prone to dust and dirt buildup, making dust removal from the tempered glass and conveyor belt difficult and potentially causing contamination, which is detrimental to subsequent processing. Therefore, we propose a conveying device for a tempered glass production line to address these issues. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned shortcomings and to propose a conveying device for a tempered glass production line.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A tempered glass production line conveying device includes a frame for conveying tempered glass. A gantry frame is fixedly connected to the top of the frame. An installation frame is installed inside the gantry frame. A height adjustment mechanism is provided between the installation frame and the gantry frame. A housing is fixedly connected to the front side of the frame. A conveyor motor is fixedly connected to the front side of the frame. A plurality of conveyor rollers are rotatably connected to the inner walls of the front and rear sides of the frame. The plurality of conveyor rollers are drivenly connected to the same conveyor belt. The output shaft of the conveyor motor is fixedly connected to the front end of the leftmost conveyor roller. A dust removal mechanism is provided between the housing, the rightmost conveyor roller, and the installation frame.

[0007] As a preferred embodiment of this utility model, the height adjustment mechanism includes a threaded sleeve rotatably connected to the top of the gantry frame and a drive motor fixedly connected to the top of the gantry frame. A drive gear is fixedly connected to the output shaft of the drive motor. A driven gear is fixedly sleeved on the outer side of the threaded sleeve. The drive gear meshes with the driven gear. A lifting screw is threaded inside the threaded sleeve. The mounting bracket is fixedly connected to the bottom end of the lifting screw.

[0008] As a preferred embodiment of this utility model, a support bearing is fixedly connected to the top of the gantry frame, and the inner ring of the support bearing is fixedly sleeved on the outside of the threaded sleeve.

[0009] As a preferred embodiment of this invention, the top of the gantry frame is slidably provided with two guide rods, both of which are fixedly connected to the top of the mounting frame.

[0010] As a preferred embodiment of this utility model, the dust removal mechanism includes a dust collection and filtration assembly disposed within the housing, a first dust removal assembly disposed below the conveyor belt, and a second dust removal assembly disposed on the mounting frame. The dust collection and filtration assembly includes a dust collection pump fixedly connected to one side of the housing. The suction end of the dust collection pump is fixedly connected to a suction pipe, and the outer side of the suction pipe is threadedly connected to a connector. One end of the connector is fixedly connected to a filter head. A collection box is slidably disposed within the housing, and a door is rotatably connected to the front side of the housing.

[0011] As a preferred embodiment of this utility model, the dust removal assembly includes a suction pipe fixedly connected to one side of the housing, a large gear fixedly connected to the front end of the rightmost conveying roller, and a rotating drum rotatably connected to the inner walls of the front and rear sides of the frame. A small gear is fixedly sleeved on the outer side of the rotating drum, and the small gear meshes with the large gear. Several through holes are opened on the outer side of the rotating drum, and several brushes are fixedly connected to the outer side of the rotating drum. The rear end of the suction pipe is rotatably connected to the front end of the rotating drum.

[0012] As a preferred embodiment of this invention, a sealed bearing is fixedly connected to the rear end of the suction pipe, and the inner ring of the sealed bearing is fixedly sleeved on the outer side of the rotating drum.

[0013] As a preferred embodiment of this utility model, the dust removal component two includes a flexible hose fixedly connected to the top of the housing and a hollow roller rotatably connected to the inner walls of the front and rear sides of the mounting frame. The rear end of the flexible hose is fixedly connected to the front side of the mounting frame and communicates with the front end of the hollow roller. A plurality of dust suction holes are opened on the outer side of the hollow roller. A plurality of brushes two are fixedly connected to the outer side of the hollow roller. A rotary motor is fixedly connected to the rear side of the mounting frame, and the output shaft of the rotary motor is fixedly connected to the rear end of the hollow roller.

[0014] In this utility model, a tempered glass production line conveying device is described. According to the thickness of the tempered glass, the drive motor in the height adjustment mechanism is activated. The drive motor drives the rotation of the active gear, which in turn drives the rotation of the driven gear and the threaded sleeve. After being limited by the guide rod, the threaded sleeve drives the lifting screw, the mounting frame, and the hollow roller to move down and abut against the top of the tempered glass. This allows for the cleaning and dust removal of tempered glass of different thicknesses, improving the versatility of the device.

[0015] In this utility model, a tempered glass production line conveying device drives the conveyor rollers and conveyor belt via a conveyor motor, thereby conveying the tempered glass to the right. During the conveying process, a rotary motor drives the hollow roller and brush two to rotate, thus cleaning the dust on the surface of the tempered glass, ensuring its cleanliness and facilitating subsequent processing. Simultaneously, the rightmost conveyor roller drives the rotation of a large gear, which in turn drives the rotation of a small gear, a rotating drum, and brush one, thereby cleaning and removing dust from the surface of the conveyor belt. Under the suction of a dust pump, the cleaned dust and debris are sucked into the through hole, rotating drum, dust suction pipe, dust suction hole, hollow roller, and hose, and finally into the housing. After being filtered and intercepted by the filter head, the dust and debris are collected in the collection box for processing. The housing door can be opened periodically to disassemble and clean the filter head, and the collection box can be pulled out for cleaning of the dust and debris inside.

[0016] This utility model has a reasonable structural design and allows for adjustment of the height of the hollow roller to facilitate cleaning and dust removal of tempered glass of different thicknesses, thus improving the versatility of the device. Through the dust removal mechanism, not only the tempered glass can be dusted, but the conveyor belt can also be dusted, preventing dust on the conveyor belt from contaminating the tempered glass and ensuring its cleanliness, which will not affect subsequent processing of the tempered glass. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a conveying device for a tempered glass production line proposed in this utility model;

[0018] Figure 2 This is an overall sectional view of a conveying device for a tempered glass production line proposed in this utility model;

[0019] Figure 3 This is a cross-sectional view of the housing of a conveying device for a tempered glass production line according to the present invention.

[0020] Figure 4 for Figure 2 A schematic diagram of the structure of part A;

[0021] Figure 5 This utility model presents a schematic diagram of the mounting frame, hollow roller, and height adjustment mechanism of a tempered glass production line conveying device.

[0022] In the diagram: 1. Frame; 2. Gantry frame; 3. Height adjustment mechanism; 4. Conveyor motor; 5. Conveyor roller; 6. Conveyor belt; 7. Box; 8. Dust removal mechanism; 9. Mounting frame; 31. Drive motor; 32. Drive gear; 33. Driven gear; 34. Threaded sleeve; 35. Support bearing; 36. Lifting screw; 37. Guide rod; 801. Rotary drum; 802. Through hole; 803. Brush one; 804. Hose; 805. Hollow roller; 806. Dust suction hole; 807. Brush two; 808. Large gear; 809. Small gear; 810. Dust suction pipe; 811. Collection box; 812. Filter head; 813. Connector; 814. Air extraction pipe; 815. Dust pump; 816. Rotary motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figure 1-5 A tempered glass production line conveying device includes a frame 1 for conveying tempered glass, a gantry frame 2 fixedly connected to the top of the frame 1, an installation frame 9 inside the gantry frame 2, a height adjustment mechanism 3 between the installation frame 9 and the gantry frame 2, a box 7 fixedly connected to the front side of the frame 1, a conveyor motor 4 fixedly connected to the front side of the frame 1, a plurality of conveyor rollers 5 rotatably connected to the inner walls of the front and rear sides of the frame 1, a common conveyor belt 6 drivingly connected to the plurality of conveyor rollers 5, the output shaft of the conveyor motor 4 fixedly connected to the front end of the leftmost conveyor roller 5, and a dust removal mechanism 8 provided between the box 7, the rightmost conveyor roller 5 and the installation frame 9.

[0025] Furthermore, refer to Figure 1-5 As shown, the height adjustment mechanism 3 includes a threaded sleeve 34 rotatably connected to the top of the gantry frame 2 and a drive motor 31 fixedly connected to the top of the gantry frame 2. A drive gear 32 is fixedly connected to the output shaft of the drive motor 31. A driven gear 33 is fixedly sleeved on the outer side of the threaded sleeve 34. The drive gear 32 and the driven gear 33 mesh with each other. A lifting screw 36 is threaded inside the threaded sleeve 34. A mounting bracket 9 is fixedly connected to the bottom end of the lifting screw 36.

[0026] The above solution is adopted as follows: Based on the thickness of the tempered glass, the drive motor 31 in the height adjustment mechanism 3 is activated. The drive motor 31 drives the rotation of the active gear 32, which in turn drives the rotation of the driven gear 33 and the threaded sleeve 34. After being limited by the guide rod 37, the threaded sleeve 34 drives the lifting screw 36, the mounting bracket 9 and the hollow roller 805 to move down and abut against the top of the tempered glass. This allows the device to be used for cleaning and dust removal of tempered glass of different thicknesses, improving the versatility of the device.

[0027] Furthermore, a support bearing 35 is fixedly connected to the top of the gantry frame 2. The inner ring of the support bearing 35 is fixedly sleeved on the outside of the threaded sleeve 34, which helps to support the threaded sleeve 34 and make its rotation more stable.

[0028] Furthermore, two guide rods 37 are slidably installed on the top of the gantry frame 2. Both guide rods 37 are fixedly connected to the top of the mounting frame 9, which facilitates guiding and limiting the mounting frame 9, making its lifting and lowering more stable and smooth.

[0029] Furthermore, refer to Figure 1-5 As shown, the dust removal mechanism 8 includes a dust collection and filtration assembly installed inside the housing 7, a first dust removal assembly installed below the conveyor belt 6, and a second dust removal assembly installed on the mounting frame 9. The dust collection and filtration assembly includes a dust collection pump 815 fixedly connected to one side of the housing 7. The suction end of the dust collection pump 815 is fixedly connected to a suction pipe 814. The outer side of the suction pipe 814 is threadedly connected to a connector 813. One end of the connector 813 is fixedly connected to a filter head 812. A collection box 811 is slidably installed inside the housing 7. A door is rotatably connected to the front side of the housing 7. The first dust removal assembly includes a dust collection pipe 810 fixedly connected to one side of the housing 7, a large gear 808 fixedly connected to the front end of the rightmost conveyor roller 5, and a rotating drum 801 rotatably connected to the inner walls of the front and rear sides of the frame 1. A filter head 812 is fixedly sleeved on the outer side of the rotating drum 801. There is a small gear 809 that meshes with a large gear 808. Several through holes 802 are opened on the outer side of the rotating drum 801. Several brushes 803 are fixedly connected to the outer side of the rotating drum 801. The rear end of the suction pipe 810 is rotatably connected to the front end of the rotating drum 801. The dust removal component includes a hose 804 fixedly connected to the top of the housing 7 and a hollow roller 805 rotatably connected to the inner walls of the front and rear sides of the mounting frame 9. The rear end of the hose 804 is fixedly connected to the front side of the mounting frame 9 and communicates with the front end of the hollow roller 805. Several suction holes 806 are opened on the outer side of the hollow roller 805. Several brushes 807 are fixedly connected to the outer side of the hollow roller 805. A rotary motor 816 is fixedly connected to the rear side of the mounting frame 9. The output shaft of the rotary motor 816 is fixedly connected to the rear end of the hollow roller 805.

[0030] The above scheme is adopted: During the conveying process, the rotary motor 816 drives the hollow roller 805 and the second brush 807 to rotate, thereby cleaning the dust on the surface of the tempered glass, ensuring the cleanliness of the tempered glass, which is beneficial to subsequent processing and production. At the same time, the rightmost conveying roller 5 drives the rotation of the large gear 808, which in turn drives the rotation of the small gear 809, the rotating drum 801, and the first brush 803, thereby cleaning and removing dust from the surface of the conveyor belt 6. Under the suction power of the vacuum pump 815, the cleaned dust and debris can be sucked into the through hole 802, the rotating drum 801, the suction pipe 810, the suction hole 806, the hollow roller 805 and the hose 804, and finally sucked into the housing 7. After being filtered and intercepted by the filter head 812, the dust and debris are filtered and intercepted into the collection box 811 for collection and treatment. The housing door can be opened periodically to disassemble and clean the filter head 812, and at the same time, it is convenient to pull out the collection box 811 to clean the dust and debris inside.

[0031] Furthermore, a sealed bearing is fixedly connected to the rear end of the suction pipe 810. The inner ring of the sealed bearing is fixedly sleeved on the outside of the rotating drum 801, which facilitates the sealing between the suction pipe 810 and the rotating drum 801, while not hindering the rotation of the rotating drum 801.

[0032] In this invention, during use, the drive motor 31 in the height adjustment mechanism 3 is activated according to the thickness of the tempered glass. The drive motor 31 drives the rotation of the active gear 32, which in turn drives the rotation of the driven gear 33 and the threaded sleeve 34. After being limited by the guide rod 37, the threaded sleeve 34 drives the lifting screw 36, the mounting bracket 9, and the hollow roller 805 to move down and abut against the top of the tempered glass. This allows for the cleaning and dust removal of tempered glass of varying thicknesses, improving the versatility of the device.

[0033] The equipment is started, and the conveyor motor 4 drives the conveyor roller 5 and conveyor belt 6 to move, thus conveying the tempered glass to the right. During the conveying process, the rotary motor 816 drives the hollow roller 805 and the second brush 807 to rotate, thereby cleaning the dust off the surface of the tempered glass, ensuring its cleanliness and facilitating subsequent processing. At the same time, the rightmost conveyor roller 5 drives the rotation of the large gear 808, which in turn drives the rotation of the small gear 809, the rotating drum 801, and the first brush 803, thereby further cleaning the tempered glass. The surface of the conveyor belt 6 is cleaned and dusted. At the same time, under the suction of the dust pump 815, the cleaned dust and debris can be sucked into the through hole 802, the rotating drum 801, the dust suction pipe 810, the dust suction hole 806, the hollow roller 805 and the hose 804, and finally sucked into the box 7. After being filtered and intercepted by the filter head 812, the dust and debris are filtered and intercepted into the collection box 811 for collection and treatment. The box door can be opened periodically to disassemble and clean the filter head 812, and at the same time, it is convenient to pull out the collection box 811 to clean the dust and debris inside.

Claims

1. A toughened glass production line conveyor apparatus, characterized in that, The application relates to a frame body (1) for conveying tempered glass, a portal frame (2) is fixedly connected to the top of the frame body (1), a mounting frame (9) is arranged in the portal frame (2), a height adjusting mechanism (3) is arranged between the mounting frame (9) and the portal frame (2), a box body (7) is fixedly connected to the front side of the frame body (1), a conveying motor (4) is fixedly connected to the front side of the frame body (1), a plurality of conveying rollers (5) are rotatably connected to the front and back inner walls of the frame body (1), one conveying belt (6) is rotatably connected to the conveying rollers (5), the output shaft of the conveying motor (4) is fixedly connected to the front end of the leftmost conveying roller (5), and a dust removal mechanism (8) is arranged between the box body (7), the rightmost conveying roller (5) and the mounting frame (9).

2. A tempered glass production line conveying device according to claim 1, characterized in that, The height adjusting mechanism (3) comprises a threaded sleeve (34) rotatably connected to the top of the portal frame (2) and a driving motor (31) fixedly connected to the top of the portal frame (2), a driving gear (32) is fixedly connected to the output shaft of the driving motor (31), a driven gear (33) is fixedly sleeved on the outer side of the threaded sleeve (34), the driving gear (32) is engaged with the driven gear (33), a lifting lead screw (36) is threadedly sleeved in the threaded sleeve (34), and the mounting frame (9) is fixedly connected to the bottom end of the lifting lead screw (36).

3. A tempered glass production line conveyor as claimed in claim 2, characterized in that, The top of the portal frame (2) is fixedly connected with a supporting bearing (35), and the inner ring of the supporting bearing (35) is fixedly sleeved on the outer side of the threaded sleeve (34).

4. The tempered glass production line conveying device according to claim 2, wherein, The top of the portal frame (2) is slidably provided with two guide rods (37), and the two guide rods (37) are fixedly connected to the top of the mounting frame (9).

5. The tempered glass production line conveyor of claim 1, wherein, The dust removal mechanism (8) comprises a dust suction and filtration assembly arranged in the box body (7), a dust removal assembly one arranged below the conveying belt (6) and a dust removal assembly two arranged on the mounting frame (9), the dust suction and filtration assembly comprises a dust suction pump (815) fixedly connected to one side of the box body (7), the air suction end of the dust suction pump (815) is fixedly connected with an air suction pipe (814), the outer side of the air suction pipe (814) is threadedly connected with a connecting head (813), one end of the connecting head (813) is fixedly connected with a filtering head (812), a collecting box (811) is slidably arranged in the box body (7), and a box door is rotatably connected to the front side of the box body (7).

6. A tempered glass production line conveyor as defined in claim 5, wherein, The dust removal assembly one comprises a dust suction pipe (810) fixedly communicated on one side of the box body (7), a large gear (808) fixedly connected to the front end of the rightmost conveying roller (5), and a rotating drum (801) rotatably connected to the inner walls of the front and back sides of the frame body (1), the outer side of the rotating drum (801) is fixedly sleeved with a small gear (809), the small gear (809) is engaged with the large gear (808), a plurality of through holes (802) are formed in the outer side of the rotating drum (801), a plurality of brush one (803) are fixedly connected to the outer side of the rotating drum (801), and the rear end of the dust suction pipe (810) is rotatably communicated with the front end of the rotating drum (801).

7. A tempered glass production line conveyor as defined in claim 6, wherein, The rear end of the dust suction pipe (810) is fixedly connected with a sealing bearing, and the inner ring of the sealing bearing is fixedly sleeved on the outer side of the rotating drum (801).

8. A tempered glass production line conveyor as defined in claim 5, wherein, The dust removal assembly two comprises a hose (804) fixedly communicated on the top of the box body (7), a hollow roller (805) rotatably connected to the inner walls of the front and back sides of the mounting frame (9), the rear end of the hose (804) is fixedly connected to the front side of the mounting frame (9) and communicated with the front end of the hollow roller (805), a plurality of dust suction holes (806) are formed in the outer side of the hollow roller (805), a plurality of brush two (807) are fixedly connected to the outer side of the hollow roller (805), a rotating motor (816) is fixedly connected to the rear side of the mounting frame (9), and the output shaft of the rotating motor (816) is fixedly connected to the rear end of the hollow roller (805).

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