Conveying system in glass processing process

Abstract

The utility model belongs to the technical field of glass conveying, and particularly relates to a conveying system in a glass processing process, which comprises a first support, a first buffer part, a second support, a second buffer part and a third buffer part, and the first buffer part is arranged at one end, far away from the conveying direction of a first conveying roller, of the first support; the first bracket is connected with a positioning guide assembly; the second support is arranged on the side, away from the first buffering part, of the first support, and the third buffering part is arranged on the side, away from the first support, of the second support. Compared with the prior art, the buffering device can effectively buffer when the glass enters the conveying system and reaches the conveying tail end, the risk that the glass is broken is reduced, and the yield is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass conveying, in particular to a conveying system in a glass processing process. Background Art

[0002] In the field of glass processing, an efficient and stable conveying system is crucial for glass production. However, existing glass processing and conveying devices usually adopt a relatively simple structure and have obvious defects in the buffering method. On the one hand, there is a lack of effective buffering measures for the glass entering the conveying system. The glass may be damaged due to the large impact force when entering the conveying roller, affecting the quality and yield of the glass. On the other hand, there is no sufficient buffering design during the conveying process and when the glass leaves the conveying system, making the glass susceptible to large inertial forces during the start and stop stages of transportation, increasing the risk of glass breakage. When the glass enters the conveying device, there is no special buffering structure to reduce the impact of the glass, which may cause the glass to collide hard with the conveying roller, causing scratches on the glass surface or stress concentration inside. When the glass leaves the conveying system, if there is no reasonable buffering, the glass may generate a large impact force due to rapid stop, causing damage to the glass itself and subsequent processing equipment.

[0003] To address the shortcomings of existing conveying devices' buffering methods and improve conveying stability and safety during glass processing, a new conveying system for glass processing is needed. This system, with multiple buffers, provides effective buffering when the glass enters, is conveyed, and leaves the conveying system, reducing the risk of glass damage and improving the efficiency and quality of glass processing. Utility Model Content

[0004] In view of the deficiencies of the existing technology, the utility model develops a conveying system in the glass processing process, which can effectively buffer the glass when it enters the conveying system and reaches the conveying end, reducing the risk of glass breakage and improving the yield rate.

[0005] The technical solution to the technical problem solved by the utility model is: a conveying system in a glass processing process, comprising a first bracket, a first buffer part, a second bracket, a second buffer part and a third buffer part, wherein a first conveying roller is arranged in an array on the first bracket, the first conveying roller is driven by a power component, the first buffer part is arranged on the first bracket at an end away from the conveying direction of the first conveying roller, the first buffer part comprises a first mounting plate, a guide sleeve, and a first spring, the first mounting plate is connected to the first bracket, the guide sleeve is arranged in an array on the first mounting plate, the guide sleeve and the first conveying roller are arranged at intervals, the first spring is connected in the guide sleeve, and an auxiliary guide assembly is also provided on the first spring; a positioning guide assembly is connected to the first bracket; the second bracket is arranged on a side of the first bracket away from the first buffer part, the second conveying roller is arranged in an array on the second bracket, the second buffer part is connected to the second conveying roller, the third buffer part is arranged on a side of the second bracket away from the first bracket, the third buffer part comprises a second mounting plate and a limit plate, the second mounting plate is connected to the second bracket, and the limit plate is connected to the second mounting plate.

[0006] Preferably, the positioning guide assembly is arranged in an array on the first bracket and symmetrically in the width direction of the first bracket. The positioning guide assembly includes a rotating rod, a vertical roller, a latch and a tension spring. The rotating rod is rotatably connected to the first bracket, the vertical roller is rotatably connected to the rotating rod, the latch is arranged on the first bracket close to the rotating rod, and the tension spring connects the latch and the rotating rod.

[0007] Preferably, the auxiliary guide assembly includes a top block and an auxiliary wheel, the top block is connected to the first spring, and the auxiliary wheel is mounted on the top block via a support.

[0008] Preferably, the diameter of the auxiliary wheel is greater than or equal to the length of the top block along the conveying direction of the first conveying roller.

[0009] Preferably, the power assembly includes a reduction motor, a transmission wheel, a transmission rod and a belt. The reduction motor is connected to the first bracket through a flange. A transmission rod is provided on the output shaft of the reduction motor. A transmission wheel is provided on the first conveying roller arranged in the array. A transmission rod is provided on the transmission wheel close to the reduction motor. The transmission rod on the reduction motor and the transmission rod provided on the transmission wheel close to the reduction motor are connected by a belt, and the two adjacent transmission wheels are connected by a belt.

[0010] Preferably, the first conveying roller and the second conveying roller are both provided with rubber wheels in an array.

[0011] Preferably, the second buffer portion includes an acceleration gear set and a flying disc, the acceleration gear set is mounted on the second bracket, the input end of the acceleration gear set is connected to the second conveying roller, and the output end is connected to the flying disc.

[0012] Preferably, a slide rail is provided on the second mounting plate, a slider is provided on the limit plate, the limit plate is slidably connected to the slide rail through the slider, a side plate is provided on the side of the second mounting plate away from the second bracket, a second spring is provided on the side plate, one end of the second spring is connected to the side plate, and the other end is connected to the limit plate.

[0013] Preferably, a buffer pad is provided on the side of the limiting plate close to the second bracket.

[0014] The effects provided in the content of the utility model are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0015] 1. By setting the first buffer part, it can provide buffering when the glass is placed on the conveying system to avoid damage;

[0016] 2. The provision of a top block and auxiliary wheels can reduce the friction generated by the glass against the first buffer during conveyance. Furthermore, the diameter of the auxiliary wheels is larger than the length of the top block in the conveying direction of the first conveyor roller, preventing the top block from being lifted by the first spring and generating concentrated pressure on the glass due to its sharp edge, which could cause breakage.

[0017] 3. By setting up a positioning guide component, the glass can be corrected during the conveying process to prevent tilting. When the glass reaches the second conveying roller, the front end is kept parallel to the limit plate, which can prevent tilting and causing one corner to touch the limit plate first, thereby causing concentrated pressure and damaging the glass;

[0018] 4. By connecting the second conveyor roller to the acceleration gear set and cooperating with the flying disc, the glass can be made to move forward a certain distance due to inertia when it reaches the second conveyor roller, and then automatically decelerate, so that it is in a low speed state when it reaches the limit plate. In this way, the conveying speed of the first conveyor roller can be appropriately increased. By changing the counterweight of the flying disc, the glass can be controlled to be in a state of near stop when it reaches the limit plate;

[0019] 5. By setting the third buffer part, the glass can be completely stopped after reaching the predetermined conveying position. Even if there is still a certain speed, it will slowly stop due to the elastic force of the second spring after pushing the limit plate to move a certain distance. The buffer pad set on the limit plate can also better protect the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the main view of the utility model;

[0021] Figure 2 This is the overall structural diagram of the utility model;

[0022] Figure 3 for Figure 2A partial enlarged view of area A in the middle;

[0023] Figure 4 for Figure 2 A partial enlarged view of the middle B area;

[0024] Figure 5 for Figure 2 A partial enlarged view of the middle C area;

[0025] Figure 6 for Figure 2 A partial enlarged view of the middle D area;

[0026] Figure 7 It is a top view of the utility model;

[0027] Figure 8 for Figure 7 A partial enlarged view of area A in the middle.

[0028] Among them: 1. first bracket; 2. first conveyor roller; 21. transmission wheel; 22. transmission rod; 23. belt; 3. reduction motor; 4. first mounting plate; 5. guide sleeve; 6. first spring; 7. top block; 71. auxiliary wheel; 8. rotating rod; 9. vertical roller; 10. latch; 11. tension spring; 12. second bracket; 13. second conveyor roller; 14. acceleration gear set; 15. flying disc; 16. second mounting plate; 17. slide rail; 18. limit plate; 181. slider; 182. buffer pad; 19. side plate; 20. second spring; 24. rubber wheel. DETAILED DESCRIPTION

[0029] In order to clearly illustrate the technical features of this solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0030] Example 1

[0031] See also Figures 1 to 8, a conveying system in a glass processing process includes a first bracket 1, a first buffer part, a second bracket 12, a second buffer part and a third buffer part, the first bracket 1 is provided with a first conveying roller 2 in an array, the first conveying roller 2 is driven by a power assembly, the first buffer part is provided on the first bracket 1 at one end away from the conveying direction of the first conveying roller 2, the first buffer part includes a first mounting plate 4, a guide sleeve 5, and a first spring 6, the first mounting plate 4 is connected to the first bracket 1, the guide sleeve 5 is arranged in an array on the first mounting plate 4, the guide sleeve 5 and the first conveying roller 2 are arranged at intervals, the first spring The spring 6 is connected to the guide sleeve 5, and an auxiliary guide assembly is also provided on the first spring 6; a positioning guide assembly is connected to the first bracket 1; the second bracket 12 is arranged on the side of the first bracket 1 away from the first buffer portion, and a second conveying roller 13 is arranged in an array on the second bracket 12, and the second buffer portion is connected to the second conveying roller 13. The third buffer portion is arranged on the side of the second bracket 12 away from the first bracket 1, and the third buffer portion includes a second mounting plate 16 and a limit plate 18. The second mounting plate 16 is connected to the second bracket 12, and the limit plate 18 is connected to the second mounting plate 16.

[0032] like Figure 2 、 Figure 4 and Figure 7 As shown, the positioning guide assembly is arranged in an array on the first bracket 1 and is symmetrically arranged in the width direction of the first bracket 1. The positioning guide assembly includes a rotating rod 8, a vertical roller 9, a latch 10 and a tension spring 11. The rotating rod 8 is rotatably connected to the first bracket 1, and the vertical roller 9 is rotatably connected to the rotating rod 8. The latch 10 is arranged on the first bracket 1 near the rotating rod 8. The tension spring 11 connects the latch 10 and the rotating rod 8. By changing the length of the rotating rod 8 and the tension of the tension spring 11, it can adapt to the transportation of glass of different sizes.

[0033] like Figure 2 and Figure 3 As shown, the auxiliary guide assembly includes a top block 7 and an auxiliary wheel 71 , the top block 7 is connected to the first spring 6 , and the auxiliary wheel 71 is mounted on the top block 7 via a support.

[0034] like Figure 3 As shown, the diameter of the auxiliary wheel 71 is greater than or equal to the length of the top block 7 along the conveying direction of the first conveying roller 2.

[0035] like Figure 2 and Figure 7As shown, the power assembly includes a reduction motor 3, a transmission wheel 21, a transmission rod 22 and a belt 23. The reduction motor 3 is connected to the first bracket 1 through a flange. The transmission rod 22 is provided on the output shaft of the reduction motor 3. The first conveying roller 2 arranged in the array is provided with a transmission wheel 21. The transmission rod 22 is provided on the transmission wheel 21 close to the reduction motor 3. The transmission rod 22 on the reduction motor 3 and the transmission rod 22 provided on the transmission wheel 21 close to the reduction motor 3 are connected by a belt 23, and the two adjacent transmission wheels 21 are connected by a belt 23.

[0036] like Figure 2 and Figure 7 As shown, the first conveying roller 2 and the second conveying roller 13 are both provided with rubber wheels 24 in an array.

[0037] like Figure 1 、 Figure 2 and Figure 5 As shown, the second buffer portion includes an acceleration gear set 14 and a flying disc 15. The acceleration gear set 14 is installed on the second bracket 12. The input end of the acceleration gear set 14 is connected to the second conveying roller 13, and the output end is connected to the flying disc 15. By changing the counterweight of the flying disc 15, the distance that the glass slides forward due to inertia can be changed, thereby controlling the speed of the glass when it reaches the limit plate 18; the number of acceleration gears and the transmission ratio of the acceleration gears can also be adjusted according to the conveying length.

[0038] like Figure 1 、 Figure 2 、 Figure 6 and Figure 7 As shown, a slide rail 17 is provided on the second mounting plate 16, and a slider 181 is provided on the limiting plate 18. The limiting plate 18 is slidably connected to the slide rail 17 through the slider 181. A side plate 19 is provided on the side of the second mounting plate 16 away from the second bracket 12, and a second spring 20 is provided on the side plate 19. One end of the second spring 20 is connected to the side plate 19, and the other end is connected to the limiting plate 18.

[0039] like Figure 6 and Figure 7 As shown, a buffer pad 182 is provided on one side of the limiting plate 18 close to the second bracket 12 .

[0040] Principle and operation process

[0041] The present invention ensures the stability and safety of the glass during the transportation process through the coordinated action of various parts, and effectively prevents the glass from being damaged by impact, tilt or inertia. When the glass is placed on the conveying system, it first contacts the first buffer part. The weight of the glass will cause the top block 7 connected to the first spring 6 to sink, and the first spring 6 will be compressed, thereby absorbing the impact force generated when the glass enters the conveying system and playing a buffering role. The auxiliary wheel 71 is installed on the top block 7 through the support. During the glass transportation process, the auxiliary wheel 71 contacts the glass, and rolling friction replaces sliding friction, greatly reducing friction. And because the diameter of the auxiliary wheel 71 is larger than the length of the top block 7 in the conveying direction of the first conveying roller 2, it can prevent the sharp edge of the top block 7 from generating concentrated pressure on the glass when it is lifted by the first spring 6, thereby avoiding glass breakage.

[0042] During the glass conveying process, the positioning and guiding assembly serves as a corrective mechanism. The rotating rod 8 is rotatably connected to the first bracket 1, and the vertical rollers 9 are rotatably connected to the rotating rod 8. Under the tension of the tension spring 11, the vertical rollers 9 guide the glass. When the glass is conveyed on the first conveyor roller 2, the vertical rollers 9, symmetrically arranged on both sides, ensure that the glass is always conveyed in a straight line, preventing it from tilting. This ensures that the front end of the glass remains parallel to the limit plate 18 when it reaches the second conveyor roller 13, preventing the glass from tilting and causing one corner to contact the limit plate 18 first, resulting in concentrated pressure and damage to the glass. The position and angle of the rotating rod 8 must be set to ensure that it is slightly smaller than the width of the glass. When the glass contacts the vertical rollers 9, it pushes the rotating rod 8 to rotate, causing the rotating rod 8 to rotate to the sides, allowing the vertical rollers 9 to contact the edge of the glass. After the glass is conveyed away, it can automatically rebound.

[0043] After the glass enters the second conveyor roller 13 from the first conveyor roller 2, the second conveyor roller 13 is connected to the acceleration gear set 14. The input end of the acceleration gear set 14 is connected to the second conveyor roller 13, and the output end is connected to the flying disc 15. When the glass moves on the second conveyor roller 13, it drives the second conveyor roller 13 to rotate, and then the flying disc 15 is rotated by the acceleration gear set 14. When the glass reaches the second conveyor roller 13, it will continue to move forward for a distance due to inertia. At this time, the rotation of the flying disc 15 creates a certain resistance to the glass, which acts as a deceleration. By changing the counterweight of the flying disc 15, the resistance of the flying disc 15 to the glass can be adjusted, thereby controlling the speed of the glass when it reaches the limit plate 18, bringing it to a near-stop state. This can not only appropriately increase the conveying speed of the first conveyor roller 2, improving conveying efficiency, but also ensure that the glass reaches the limit plate 18 at a low speed, reducing impact.

[0044] When the glass reaches the predetermined delivery position, if it still has a certain amount of speed, it pushes the stop plate 18 to move. The stop plate 18 is slidably connected to the slide rail 17 on the second mounting plate 16 via a slider 181. Pushed by the glass, the stop plate 18 compresses the second spring 20 on the side plate 19. The elastic force of the second spring 20 gradually offsets the kinetic energy of the glass, bringing it to a slow stop. Furthermore, a buffer pad 182 is provided on the side of the stop plate 18 near the second bracket 12 to further protect the glass from damage during the stopping process.

[0045] Although the above describes the specific implementation methods of the present invention in conjunction with the accompanying drawings, it does not limit the scope of protection of the present invention. On the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative work are still within the scope of protection of the present invention.

Claims

1. A conveying system in a glass processing process, characterized by: The invention comprises a first bracket (1), a first buffer part, a second bracket (12), a second buffer part and a third buffer part, wherein a first conveying roller (2) is arranged in an array on the first bracket (1), the first conveying roller (2) is driven by a power assembly, the first buffer part is arranged on the first bracket (1) at one end away from the conveying direction of the first conveying roller (2), the first buffer part comprises a first mounting plate (4), a guide sleeve (5), and a first spring (6), the first mounting plate (4) is connected to the first bracket (1), the guide sleeve (5) is arranged in an array on the first mounting plate (4), the guide sleeve (5) and the first conveying roller (2) are arranged at intervals, the first spring (6) is connected to the guide sleeve (5), and the first spring (6) is connected to the guide sleeve (5). In the sleeve (5), an auxiliary guide assembly is further provided on the first spring (6); a positioning guide assembly is connected to the first bracket (1); the second bracket (12) is provided on a side of the first bracket (1) away from the first buffer portion, a second conveying roller (13) is arranged in an array on the second bracket (12), the second buffer portion is connected to the second conveying roller (13), the third buffer portion is provided on a side of the second bracket (12) away from the first bracket (1), the third buffer portion includes a second mounting plate (16) and a limiting plate (18), the second mounting plate (16) is connected to the second bracket (12), and the limiting plate (18) is connected to the second mounting plate (16).

2. A conveying system for glass processing according to claim 1, characterized in that: The positioning guide assembly is arranged in an array on the first bracket (1) and is symmetrically arranged in the width direction of the first bracket (1). The positioning guide assembly includes a rotating rod (8), a vertical roller (9), a latch (10) and a tension spring (11). The rotating rod (8) is rotatably connected to the first bracket (1), the vertical roller (9) is rotatably connected to the rotating rod (8), the latch (10) is arranged on the first bracket (1) near the rotating rod (8), and the tension spring (11) connects the latch (10) and the rotating rod (8).

3. The conveying system in a glass processing process according to claim 1, characterized in that: The auxiliary guide assembly comprises a top block (7) and an auxiliary wheel (71), wherein the top block (7) is connected to the first spring (6), and the auxiliary wheel (71) is mounted on the top block (7) via a support.

4. A conveying system for glass processing according to claim 3, characterized in that: The diameter of the auxiliary wheel (71) is greater than or equal to the length of the top block (7) along the conveying direction of the first conveying roller (2).

5. The conveying system in a glass processing process according to claim 1, characterized in that: The power assembly comprises a reduction motor (3), a transmission wheel (21), a transmission rod (22) and a belt (23), wherein the reduction motor (3) is connected to the first bracket (1) via a flange, a transmission rod (22) is provided on the output shaft of the reduction motor (3), a transmission wheel (21) is provided on the first conveying roller (2) arranged in the array, a transmission wheel (21) is provided on the transmission wheel (21) close to the reduction motor (3), the transmission rod (22) on the reduction motor (3) and the transmission rod (22) provided on the transmission wheel (21) close to the reduction motor (3) are connected via a belt (23), and two adjacent transmission wheels (21) are connected via a belt (23).

6. The conveying system in a glass processing process according to claim 1, characterized in that: Rubber wheels (24) are arranged in an array on both the first conveying roller (2) and the second conveying roller (13).

7. The conveying system in a glass processing process according to claim 1, characterized in that: The second buffer portion comprises an acceleration gear set (14) and a flying disc (15); the acceleration gear set (14) is mounted on the second bracket (12); the input end of the acceleration gear set (14) is connected to the second conveying roller (13), and the output end is connected to the flying disc (15).

8. The conveying system in a glass processing process according to claim 1, characterized in that: A slide rail (17) is provided on the second mounting plate (16), a slider (181) is provided on the limiting plate (18), and the limiting plate (18) is slidably connected to the slide rail (17) through the slider (181). A side plate (19) is provided on the second mounting plate (16) away from the second bracket (12), and a second spring (20) is provided on the side plate (19), and one end of the second spring (20) is connected to the side plate (19), and the other end is connected to the limiting plate (18).

9. The conveying system in a glass processing process according to claim 1, characterized in that: A buffer pad (182) is provided on one side of the limiting plate (18) close to the second bracket (12).

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