Discharging structure of cutting device for laminated glass processing

Abstract

The utility model discloses a blanking structure of a cutting device for laminated glass processing, belongs to the technical field of laminated glass cutting, and aims to solve the problems that glass fragments can reduce the suction force of a suction cup and the deviation of glass cannot be corrected through a placing table, the bottom end of the placing table is fixedly connected with a base, and the upper surface of the base is fixedly connected with an electric push rod; and universal wheels are arranged at the bottom end of the base, the output end of the electric push rod is fixedly connected with a supporting frame, and the upper end of the supporting frame is fixedly connected with a rack. According to the glass cutting device, the number of times of readjustment or cleaning due to unstable adsorption is reduced, the operation efficiency is improved, meanwhile, the cut glass can be corrected, it is ensured that the glass is located at the correct position and angle when placed on a stacking frame, and the accuracy and efficiency of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass cutting, in particular to a blanking structure of a cutting device for laminated glass processing. Background Technique

[0002] As a kind of safety glass, after being impacted and broken, laminated glass will not produce sharp fragments to hurt people like ordinary glass after being broken due to the bonding effect of the PVB film sandwiched between two pieces of ordinary glass. When producing and processing laminated glass, it is usually necessary to cut the laminated glass, and after cutting, a blanking mechanism will be used to safely and efficiently take out the cut laminated glass from the cutting device.

[0003] However, the following problems exist when the existing blanking structure of the cutting device is used:

[0004] 1. A large number of glass fragments will be generated during the cutting process of the glass. If the debris on the glass surface is not cleaned, the existence of these glass fragments will reduce the contact area between the suction cup and the glass surface, thereby affecting the adsorption force of the suction cup, and may cause the glass to slip during handling, resulting in damage or safety accidents.

[0005] 2. After the glass is cut, it will be conveyed by a conveyor belt. At this time, the glass is affected by the vibration generated during the operation of the machine and will shift to a certain extent. The shifted glass may collide with other equipment or components during handling or processing, resulting in equipment damage or failure.

[0006] In view of the above problems, it is urgent to innovate and design on the basis of the original blanking structure. Content of the Utility Model

[0007] The purpose of the utility model is to provide a blanking structure of a cutting device for laminated glass processing, so as to solve the problems proposed in the above background technique that a large number of glass fragments will be generated during the cutting process of glass in the current market. If the debris on the glass surface is not cleaned, the existence of these glass fragments will reduce the suction cup adsorption force. At the same time, the glass will shift to a certain extent during the conveying process, and the shifted glass may collide with other equipment or components during handling or processing, resulting in equipment damage or failure.

[0008] To achieve the above purpose, the utility model provides the following technical scheme: A blanking structure of a cutting device for laminated glass processing, including a placement table, the bottom end of the placement table is fixedly connected with a base, and an electric push rod is fixedly connected to the upper surface of the base, and universal wheels are arranged at the bottom end of the base;

[0009] It further includes:

[0010] The output end of the electric push rod is fixedly connected with a support frame. The upper end of the support frame is fixedly connected with a rack, and the middle part of the support frame is fixedly connected with a moving part. A chute is formed in the moving part, and a clamping part is arranged in the chute. An auxiliary air bag is fixedly connected to the side wall of the clamping part, and a blowing head is arranged on the clamping part.

[0011] On the opposite inner sides of the two side walls of the placing table, conveying rollers are rotatably installed. The upper end of the placing table is fixedly connected with a stacking frame. An arc-shaped groove is formed at the bottom end of the stacking frame, and a straight groove is formed in the side wall of the stacking frame. A vertical groove is formed in the side wall of the stacking frame below the straight groove. A protective support is movably connected in the vertical groove. A guiding rod is slidably connected in the arc-shaped groove. A slider is slidably connected in the straight groove. A connecting rod is slidably connected in the slider. The top end of the connecting rod penetrates out of the slider and is rotatably connected with an adapter rod. The other end of the adapter rod is fixedly connected with a shaft rod. A driving gear is sleeved outside the shaft rod. The bottom end of the connecting rod penetrates out of the slider and is fixedly connected with an adsorption plate.

[0012] Preferably, the support frame is arranged in a "U" - shaped structure. Two racks are symmetrically arranged with respect to the support frame, and the moving part is arranged between the two side walls of the support frame.

[0013] Preferably, two chutes and two clamping parts are symmetrically arranged with respect to the moving part. The chute is slidably connected with the clamping part. The auxiliary air bag on the clamping part is arranged in the chute. One end of the auxiliary air bag away from the clamping part is fixedly connected with the inner wall of the chute. The air inlet of the auxiliary air bag is communicated with the outside through a unidirectional flow pipeline, and the air outlet of the auxiliary air bag is connected with the blowing head through a unidirectional flow pipeline.

[0014] Preferably, two arc - shaped grooves, two straight grooves and two vertical grooves are symmetrically arranged. The two arc - shaped grooves correspond to the two clamping parts one by one. The bottom ends of the guiding rods in the two arc - shaped grooves penetrate out of the stacking frame and are fixedly connected with the clamping parts.

[0015] Preferably, a compression spring is fixedly connected to the bottom end in the vertical groove, and the top end of the compression spring is fixedly connected with the bottom end of the protective support.

[0016] Preferably, the shaft rod is rotatably arranged in the side wall of the placing table. Both ends of the shaft rod penetrate out of the placing table, and the driving gear and the adapter rod are symmetrically arranged at both ends of the shaft rod.

[0017] Preferably, two shaft rods, two driving gears and two adapter rods are symmetrically arranged with respect to the placing table, and the driving gear meshes with the rack.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The blanking structure of the cutting device for laminated glass processing can clean the surface of the cut glass, increase the contact area between the adsorption plate and the glass surface, reduce the number of times of readjustment or cleaning due to unstable adsorption, improve the operation efficiency, and can correct the cut glass at the same time, ensuring that the glass is in the correct position and angle when placed on the stacking rack, thus improving the accuracy and efficiency of the device. The specific content is as follows:

[0019] 1. There are a support frame and a clamping member. When blanking the glass, the electric push rod will push the support frame to move, causing the support frame to drive the moving member to move, and then using the moving member to push the clamping member to extend. Immediately afterwards, the guide rod on the clamping member will slide along the arc-shaped groove, so that the two clamping members approach each other to correct the cut glass and ensure that it is in the correct position when placed on the stacking rack, avoiding deviation.

[0020] 2. There are an auxiliary airbag and a blowing head. When the support frame corrects the glass, it will squeeze the auxiliary airbag, causing the auxiliary airbag to deform, and then conveying the gas stored inside it to the blowing head, and then blowing it onto the upper surface of the glass by the blowing head to blow off the impurities remaining on the glass, preventing the remaining glass fragments from damaging the adsorption plate, thereby improving the production efficiency. Description of the Drawings

[0021] Figure 1 It is a schematic front view structure diagram of the present utility model;

[0022] Figure 2 It is a schematic side view structure diagram of the present utility model;

[0023] Figure 3 It is the present utility model Figure 2 The enlarged structure diagram at A in it;

[0024] Figure 4 It is a schematic installation structure diagram of the guide rod of the present utility model.

[0025] In the figure: 1. Placing table; 2. Base; 3. Electric push rod; 4. Universal wheel; 5. Support frame; 6. Rack; 7. Moving member; 701. Chute; 8. Clamping member; 9. Auxiliary airbag; 10. Conveyor roller; 11. Stacking rack; 1101. Straight groove; 1102. Vertical groove; 1103. Arc-shaped groove; 12. Blowing head; 13. Protective bracket; 1301. Compression spring; 14. Slide block; 15. Connecting rod; 16. Connecting rod; 17. Shaft rod; 18. Driving gear; 19. Adsorption plate; 20. Guide rod. Detailed Embodiment

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1: Please refer to Figures 1 - 4 As shown, the present utility model provides a technical solution: a blanking structure for a cutting device used in laminated glass processing, including a placement table 1, a base 2 fixedly connected to the bottom end of the placement table 1, an electric push rod 3 fixedly connected to the upper surface of the base 2, and universal wheels 4 provided at the bottom end of the base 2.

[0028] With the arrangement of the universal wheels 4 in this technical solution, during use, first determine the approximate position where the blanking structure should be placed according to the layout and requirements of the production line. Use the universal wheels 4 at the bottom end of the base 2 to move the entire blanking structure to the designated production position. Then lock the universal wheels 4 to prevent the device from moving during the blanking process. At this time, start the electric push rod 3, place the cut glass on the placement table 1 through the corresponding blanking mechanism, and then perform subsequent processing or handling.

[0029] Embodiment 2: The technical content disclosed in this embodiment is an improvement made on the basis of Embodiment 1 above. The existing one is not convenient for transporting the cut glass. This technical solution is as Figure 1 and Figure 2As shown, a material discharging component of a material discharging structure is disclosed, wherein the output end of the electric push rod 3 is fixedly connected to a support frame 5, the upper end of the support frame 5 is fixedly connected to a rack 6, a conveying roller 10 is rotatably installed in one side of the opposite side walls of the placing table 1, and a stacking frame 11 is fixedly connected to the upper end of the placing table 1, an arc groove 1103 is provided at the bottom end of the stacking frame 11, and a straight groove 1101 is provided on the side wall of the stacking frame 11, and a vertical groove 1102 is provided on the side wall of the stacking frame 11 below the straight groove 1101, a protective bracket 13 is movably connected in the vertical groove 1102, a guide rod 20 is slidably connected in the arc groove 1103, a slider 14 is slidably connected in the straight groove 1101, and a connecting rod 15 is slidably connected in the slider 14, the top end of the connecting rod 15 passes through the slider 14 and is rotatably connected to the connecting rod 16, and the connecting rod 16 is rotatably connected to the other side of the connecting rod 16. The end is fixedly connected with an axis rod 17, and a driving gear 18 is sleeved on the outer side of the axis rod 17. The bottom end of the connecting rod 15 passes through the extended slider 14 and is fixedly connected to the adsorption plate 19. The support frame 5 is arranged in a "凵"-shaped structure, and two racks 6 are symmetrically arranged about the support frame 5, and the moving part 7 is arranged between the two side walls of the support frame 5. The bottom end of the vertical groove 1102 is fixedly connected with a compression spring 1301, and the top of the compression spring 1301 is fixedly connected to the bottom end of the protective bracket 13. The axis rod 17 is rotatably arranged in the side wall of the placement table 1, and both ends of the axis rod 17 pass through the placement table 1, and the driving gear 18 and the connecting rod 16 are symmetrically arranged at both ends of the axis rod 17. The axis rod 17, the driving gear 18 and the connecting rod 16 are symmetrically arranged about the placement table 1. Two, and the driving gear 18 is meshed with the rack 6.

[0030] In this technical solution, Figure 1 As shown, by utilizing the arrangement of the rack 6 and the driving gear 18, the rack 6 can drive the driving gear 18 to rotate forward and reverse during the forward and backward movement, thereby driving the connecting rod 16 to rotate back and forth through the shaft rod 17, and then the connecting rod 16 will drive the connecting rod 15 to rotate, so that the connecting rod 15 slides up and down along the slider 14 while pushing the slider 14 to move left and right, thereby placing the cut glass into the stacking rack 11 for placement, and the entire unloading process reduces manual intervention and improves production efficiency and safety.

[0031] Its use is as Figure 2For the technical solution shown, first, turn on the electric push rod 3. The electric push rod 3 will push the support frame 5 to move. Immediately afterwards, the support frame 5 will drive the rack 6 to move forward, causing the rack 6 to engage and drive the drive gear 18 to rotate. When the drive gear 18 rotates, it will drive the shaft rod 17 to rotate. Immediately afterwards, the shaft rod 17 drives the connecting rod 16 to rotate, thereby driving the connecting rod 15 to rotate through the connecting rod 16. As the connecting rod 16 rotates, the connecting rod 15 will slide upwards along the inner wall of the slider 14 and at the same time drive the slider 14 to slide in the straight groove 1101. When the slider 14 is aligned with the glass to be unloaded, at this time, the connecting rod 15 will slide downwards along the inner wall of the slider 14, so that the adsorption plate 19 is attached to the glass surface, and the air pump is used for suction, so that the adsorption plate 19 can adsorb the glass. Then, control the electric push rod 3 to reset, so that the electric push rod 3 drives the support frame 5 to move in the opposite direction. Immediately afterwards, the rack 6 will engage and drive the drive gear 18 to rotate in the reverse direction, thereby driving the connecting rod 16 to rotate in the reverse direction through the shaft rod 17, so that the connecting rod 15 slides upwards along the inner wall of the slider 14 and drives the slider 14 to move in the opposite direction in the straight groove 1101, thereby driving the adsorption plate 19 to move. When the adsorption plate 19 is aligned with the stacking rack 11, at this time, the connecting rod 15 will slide downwards along the inner wall of the slider 14, so as to place the glass on the protective support 13. When the adsorption plate 19 places the glass on the protective support 13 and completes one unloading cycle, the entire unloading structure will return to the initial position to prepare for the next unloading operation. As the glass is continuously stacked, the protective support 13 will gradually descend to accommodate more glass. At this time, the compression spring 1301 will gradually compress according to the descending degree of the protective support 13, so as to adaptively adjust the supporting force and ensure that the protective support 13 can always stably support the glass.

[0032] Embodiment 3: The technical content disclosed in this embodiment is a further improvement based on the above Embodiment 1 and Embodiment 2. Since when the existing unloading structure is in use, glass fragments will reduce the adsorption force of the suction cup and cannot correct the deviation of the glass. In order to further solve this technical problem, the technical solution is as Figure 3 and Figure 4As shown, a cleaning component of a blanking structure is disclosed. A moving part 7 is fixedly connected to the middle of a support frame 5. A chute 701 is formed in the moving part 7, and a clamping part 8 is arranged in the chute 701. An auxiliary airbag 9 is fixedly connected to the side wall of the clamping part 8. A blowing head 12 is arranged on the clamping part 8. The support frame 5 is arranged in a "U" shape structure, and two racks 6 are symmetrically arranged with respect to the support frame 5. The moving part 7 is arranged between the two side walls of the support frame 5. Two chutes 701 and two clamping parts 8 are symmetrically arranged with respect to the moving part 7. The chute 701 is slidably connected to the clamping part 8. The auxiliary airbag 9 on the clamping part 8 is arranged in the chute 701. One end of the auxiliary airbag 9 away from the clamping part 8 is fixedly connected to the inner wall of the chute 701. The air inlet of the auxiliary airbag 9 is communicated with the outside through a unidirectional flow pipeline, and the air outlet of the auxiliary airbag 9 is connected to the blowing head 12 through a unidirectional flow pipeline. The arc-shaped grooves 1103, the straight grooves 1101 and the vertical grooves 1102 are all symmetrically arranged in two. The two arc-shaped grooves 1103 correspond to the two clamping parts 8 one by one. The bottom ends of the guide rods 20 in the two arc-shaped grooves 1103 all penetrate through the stacking rack 11 and are fixedly connected to the clamping parts 8.

[0033] In the technical solution as Figure 3 shown, by setting the clamping part 8, when the moving part 7 moves, it will push the clamping part 8 to move synchronously. Then the clamping part 8 will drive the guide rod 20 to slide in the arc-shaped groove 1103, so as to drive the two clamping parts 8 to approach each other, correct the deviation of the glass, optimize the overall operation process, reduce unnecessary steps and waiting time, and improve production efficiency.

[0034] It adopts the technical solution as Figure 4 shown. First, when the support frame 5 moves, it will drive the moving part 7 to move, so that the moving part 7 slides along the inner wall of the placing table 1 while pushing the clamping part 8 to move. Since the guide rod 20 is connected to the clamping part 8, when the clamping part 8 moves, it will drive the guide rod 20 to slide along the inner wall of the arc-shaped groove 1103, so that the two clamping parts 8 approach each other, correct the deviation of the glass to be blanked. When the clamping parts 8 approach each other, they will squeeze the auxiliary airbag 9, causing the auxiliary airbag 9 to deform, and then the gas stored in it will be transported to the blowing head 12 through the pipeline and blown onto the surface of the glass by the blowing head 12 to blow off the debris remaining on the glass, thereby increasing the contact area between the adsorption plate 19 and the glass. When the glass is successfully corrected and cleaned, the support frame 5 will move in the reverse direction, driving the moving part 7 and the clamping part 8 to reset. During the reset process, the clamping part 8 will loosen the clamping of the glass and return to the initial position. The auxiliary airbag 9 will start to pump air from the outside to ensure that there is always a certain amount of gas inside the auxiliary airbag 9.

[0035] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. The blanking structure of a cutting device for processing laminated glass includes a placement table (1), the bottom end of the placement table (1) is fixedly connected to a base (2), and an electric push rod (3) is fixedly connected to the upper surface of the base (2), and universal wheels (4) are arranged at the bottom end of the base (2); It is characterized in that It further includes: The output end of the electric push rod (3) is fixedly connected to a support frame (5), a rack (6) is fixedly connected to the upper end of the support frame (5), and a moving member (7) is fixedly connected to the middle of the support frame (5). A chute (701) is formed in the moving member (7), a clamping member (8) is arranged in the chute (701), an auxiliary airbag (9) is fixedly connected to the side wall of the clamping member (8), and a blowing head (12) is arranged on the clamping member (8); Conveyor rollers (10) are rotatably installed on the opposite inner sides of the two side walls of the placement table (1), and a stacking rack (11) is fixedly connected to the upper end of the placement table (1). An arc-shaped groove (1103) is formed at the bottom end of the stacking rack (11), a straight groove (1101) is formed in the side wall of the stacking rack (11), and a vertical groove (1102) is formed in the side wall of the stacking rack (11) below the straight groove (1101). A protective bracket (13) is movably connected in the vertical groove (1102), a guide rod (20) is slidably connected in the arc-shaped groove (1103), a slider (14) is slidably connected in the straight groove (1101), a connecting rod (15) is slidably connected in the slider (14), the top end of the connecting rod (15) penetrates out of the slider (14) and is rotatably connected to an adapter rod (16), the other end of the adapter rod (16) is fixedly connected to a shaft rod (17), and a driving gear (18) is sleeved outside the shaft rod (17). The bottom end of the connecting rod (15) penetrates out of the slider (14) and is fixedly connected to an adsorption plate (19).

2. The material cutting structure of a cutting device for processing laminated glass according to claim 1, characterized in that: The support frame (5) is arranged in a "U" shape, and two racks (6) are symmetrically arranged with respect to the support frame (5), and the moving member (7) is arranged between the two side walls of the support frame (5).

3. The material cutting structure of a cutting device for processing laminated glass according to claim 1, characterized in that: Both the chute (701) and the clamping member (8) are symmetrically arranged in two with respect to the moving member (7), and the chute (701) is slidably connected to the clamping member (8). The auxiliary airbag (9) on the clamping member (8) is arranged in the chute (701). One end of the auxiliary airbag (9) away from the clamping member (8) is fixedly connected to the inner wall of the chute (701), the air inlet of the auxiliary airbag (9) is communicated with the outside through a unidirectional flow pipeline, and the air outlet of the auxiliary airbag (9) is connected to the blowing head (12) through a unidirectional flow pipeline.

4. The material cutting structure of a cutting device for processing laminated glass according to claim 1, characterized in that: Both the arc-shaped groove (1103), the straight groove (1101) and the vertical groove (1102) are symmetrically arranged in two, and the two arc-shaped grooves (1103) correspond to the two clamping members (8) one by one. The bottom ends of the guide rods (20) in the two arc-shaped grooves (1103) penetrate out of the stacking rack (11) and are fixedly connected to the clamping members (8).

5. The material unloading structure of the cutting device for processing laminated glass according to claim 4, characterized in that: A compression spring (1301) is fixedly connected to the bottom end in the vertical groove (1102), and the top end of the compression spring (1301) is fixedly connected to the bottom end of the protective bracket (13).

6. The material unloading structure of the cutting device for processing laminated glass according to claim 1, characterized in that: The shaft rod (17) is rotatably arranged in the side wall of the placement platform (1), and both ends of the shaft rod (17) extend through the placement platform (1), and the driving gear (18) and the connecting rod (16) are symmetrically arranged at both ends of the shaft rod (17).

7. The material unloading structure of the cutting device for processing laminated glass according to claim 6, characterized in that: The shaft rod (17), the driving gear (18) and the connecting rod (16) are all symmetrically arranged in two with respect to the placement platform (1), and the driving gear (18) is meshed with the rack (6).

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