Conveying device and glass production equipment

Abstract

The utility model belongs to the technical field of glass production equipment, and particularly relates to a conveying device and glass production equipment. The conveying device is used for being matched with the glass turnover device and comprises a conveying structure, a lifting structure and a buffering structure, the conveying structure is used for conveying glass in the preset direction, a first station and a second station are arranged at the two ends of the conveying structure, and the lifting structure is arranged at the first station; the lifting structure is used for driving the glass on the conveying structure to ascend or descend so that the glass can be separated from the conveying face of the conveying structure or fall on the conveying face of the conveying structure, the glass overturning device and the buffering structure are arranged on the second station, and the glass overturning device is used for overturning the glass on the conveying structure. And the buffer structure is used for supporting the bottom of the glass when the glass is overturned. The glass transfer device can improve the glass transfer efficiency and reduce the glass damage rate.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass production equipment, and in particular relates to a transmission device and glass production equipment. Background Art

[0002] In the manufacturing of automotive glass, one of the processes is to sleeve the glass. Ring-shaped sleeves are placed around the edges of the glass. When the glass is sleeved, it is usually placed horizontally. After the sleeve is completed, it needs to be flipped into a vertical state before flowing to the next assembly station.

[0003] However, in the prior art, after the glass sleeve is completed, the glass can only be manually transported to the flipping station for flipping. The flipped glass will fall into the corresponding slot, but due to the influence of the glass's own gravity, the impact force between the glass and the slot is large, causing the glass to be easily damaged. Utility Model Content

[0004] The purpose of the embodiments of the present application is to provide a transmission device and glass production equipment, aiming to solve the problems of how to improve the transfer efficiency of glass and how to reduce the damage rate of glass.

[0005] To achieve the above purpose, the technical solution adopted in this application is:

[0006] In a first aspect, a transmission device is provided for cooperating with a glass flipping device, the transmission device comprising a transmission structure, a lifting structure, and a buffer structure, the transmission structure being used to transmit the glass along a preset direction, a first station and a second station being provided at both ends of the transmission structure, the lifting structure being provided at the first station, the lifting structure being used to drive the glass on the transmission structure to rise or fall so that the glass detaches from the transmission surface of the transmission structure or falls on the transmission surface of the transmission structure, the glass flipping device and the buffer structure being provided at the second station, the glass flipping device being used to flip the glass on the transmission structure, and the buffer structure being used to support the bottom of the glass when the glass flips.

[0007] In some embodiments, the transmission structure includes a driving member, a first synchronous pulley, a second synchronous pulley and a transmission synchronous belt. The first synchronous pulley and the second synchronous pulley are arranged at an interval, the first synchronous pulley is connected to the rotation output end of the driving member, the driving member is used to drive the first synchronous pulley to rotate, and the transmission synchronous belt is wound between the first synchronous pulley and the second synchronous pulley.

[0008] In some embodiments, the transmission structure also includes a driving synchronous belt, a driving wheel and a transmission rod, the driving wheel is coaxially arranged with the first synchronous pulley, the transmission rod passes through the driving wheel and the first synchronous pulley and is fixedly connected to the driving wheel and the first synchronous pulley, the driving wheel is arranged parallel to the output shaft of the driving member, and the driving synchronous belt is wound between the driving wheel and the output shaft of the driving member.

[0009] In some embodiments, the buffer structure includes a base plate, a mounting seat, a lifting cylinder and a support rod. The base plate is arranged below the transmission surface of the transmission structure, the mounting seat and the lifting cylinder are fixed on the top surface of the base plate, one end of the support rod is rotatably connected to the mounting seat, and the other end of the support rod is connected to the output end of the lifting cylinder. The lifting cylinder is used to drive the end of the support rod away from the mounting seat to rise and fall.

[0010] In some embodiments, the supporting rod includes a connecting portion and a supporting portion that are connected to each other, the connecting portion and the supporting portion are arranged at an angle, the connecting portion is connected to the output end of the lifting cylinder, and the supporting portion is used to support the glass. When the supporting portion contacts the glass, the supporting portion extends in a horizontal direction.

[0011] In some embodiments, the buffer structure includes two mounting seats and two supporting rods, the two supporting rods are rotatably connected to the two mounting seats respectively, the two supporting rods are parallel to each other, a connecting rod is connected between the two supporting rods, and the connecting rod is connected to the output end of the lifting cylinder.

[0012] In some embodiments, the lifting structure includes a lifting cylinder and a bracket, the transmission device also includes a body frame, the transmission structure is installed on the top of the body frame, the lifting cylinder is installed on the body frame, the bracket is connected to the output end of the lifting cylinder, and the lifting cylinder is used to drive the bracket to lift.

[0013] In some embodiments, the lifting structure further includes a linear bearing and a guide rod, wherein the linear bearing is mounted on the machine body frame, the guide rod is movably disposed in the linear bearing in a vertical direction, and the top end of the guide rod is connected to the bracket.

[0014] In some embodiments, the transmission device further comprises a support beam, wherein the support beam is connected to the top of the body frame, and the transmission structure is mounted on the support beam.

[0015] In a second aspect, a glass production device is provided, which includes the above-mentioned transmission device.

[0016] The transmission device provided in the present application can configure the first workstation as a sleeve workstation, and lift the glass on the transmission structure and perform sleeve operation through a lifting structure. After the sleeve operation is completed, the lifting structure drives the glass to fall back to the conveying surface of the transmission structure, and the glass is transmitted to the second workstation through the transmission structure for flipping, thereby improving the transfer efficiency of the glass at the sleeve workstation and the flipping workstation, reducing the adverse effects of manual intervention, improving production efficiency and saving labor. Moreover, the buffer structure of the present application can support the bottom of the glass when the glass is flipped, and play a buffering role for the flipped glass, thereby effectively reducing the damage rate of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or exemplary technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the transmission device provided in the embodiment of the present application;

[0019] Figure 2 is a schematic structural diagram of a transmission device provided in an embodiment of the present application from another perspective;

[0020] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of part A;

[0021] Figure 4 It is a schematic diagram of the rear view structure of the transmission device provided in an embodiment of the present application.

[0022] Among them, the reference numerals in the figure are:

[0023] 10. Transmission structure;

[0024] 11. Driving parts;

[0025] 12. The first synchronous pulley;

[0026] 13. Second synchronous pulley;

[0027] 14. Transmission synchronous belt;

[0028] 15. Drive timing belt;

[0029] 16. Driving wheel;

[0030] 17. Transmission rod;

[0031] 20. Lifting structure;

[0032] 21. Lifting cylinder;

[0033] 22. Bracket;

[0034] 23. Linear bearings;

[0035] 24. Guide rod;

[0036] 30. Buffer structure;

[0037] 31. Bottom plate;

[0038] 32. Mounting seat;

[0039] 33. Lifting cylinder;

[0040] 34. Support rod;

[0041] 341, connecting part;

[0042] 342, support portion;

[0043] 35. Connecting rod;

[0044] 40. Airframe frame;

[0045] 50. Support beam. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0049] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0050] See also Figures 1 to 4 The embodiment of the present application provides a transmission device for cooperating with a glass flipping device (not shown in the figure). The transmission device includes a transmission structure 10, a lifting structure 20, and a buffer structure 30. The transmission structure 10 is used to transmit glass along a preset direction. A first station and a second station are arranged at both ends of the transmission structure 10. The lifting structure 20 is arranged at the first station. The lifting structure 20 can be arranged beside the transmission structure 10. The lifting structure 20 is used to drive the glass on the transmission structure 10 to rise so that the glass is separated from the transmission surface of the transmission structure 10. The lifting structure 20 is also used to drive the glass on the transmission structure 10 to descend so that the glass falls on the transmission surface of the transmission structure 10.

[0051] The glass flipping device and the buffer structure 30 are arranged at the second station. The buffer structure 30 can be arranged below the glass flipping device. The glass flipping device is used to flip the glass on the transmission structure 10. The buffer structure 30 is used to support the bottom of the glass when the glass is flipped.

[0052] The transmission device provided in the present application can configure the first station as a sleeve station, and lift the glass on the transmission structure 10 and perform sleeve operation through the lifting structure 20. After the sleeve operation is completed, the lifting structure 20 drives the glass to fall back to the conveying surface of the transmission structure 10, and transmits the glass to the second station through the transmission structure 10 for flipping, thereby improving the transfer efficiency of the glass at the sleeve station and the flipping station, reducing the adverse effects of manual intervention, improving production efficiency and saving labor. Moreover, the buffer structure 30 of the present application can support the bottom of the glass when the glass is flipped, and play a buffering role on the flipped glass, thereby effectively reducing the damage rate of the glass.

[0053] In some embodiments, the transmission structure 10 includes a driving member 11, a first synchronous pulley 12, a second synchronous pulley 13 and a transmission synchronous belt 14. The first synchronous pulley 12 and the second synchronous pulley 13 are arranged at intervals. The first synchronous pulley 12 is connected to the rotation output end of the driving member 11. The driving member 11 is used to drive the first synchronous pulley 12 to rotate. The transmission synchronous belt 14 is wound between the first synchronous pulley 12 and the second synchronous pulley 13. Glass can be transmitted through the transmission synchronous belt 14. The transmission synchronous belt 14 can improve the transmission efficiency. The transmission of the transmission synchronous belt 14 adopts an elastic connection to reduce vibration and noise during transmission and absorb impact and vibration in transmission. The transmission synchronous belt 14 also has the advantages of simple structure, easy installation and maintenance, convenient and quick replacement, and low maintenance cost.

[0054] Specifically, there are two sets of the first synchronous pulley 12, the second synchronous pulley 13 and the transmission synchronous belt 14. The two sets of the first synchronous pulley 12, the second synchronous pulley 13 and the transmission synchronous belt 14 are spaced apart from each other and symmetrically arranged. The glass is placed above the two sets of transmission synchronous belts 14 and transmitted, which can improve the smoothness of the glass transmission and avoid the glass from tilting during transmission.

[0055] Furthermore, the transmission structure 10 also includes a driving synchronous belt 15, a driving wheel 16 and a transmission rod 17. The driving wheel 16 is coaxially arranged with the first synchronous pulley 12. The transmission rod 17 passes through the driving wheel 16 and the first synchronous pulley 12 and is fixedly connected to the driving wheel 16 and the first synchronous pulley 12. The driving wheel 16 is arranged parallel to the output shaft of the driving member 11. The driving synchronous belt 15 is wound between the driving wheel 16 and the output shaft of the driving member 11. By arranging the driving synchronous belt 15, the driving wheel 16 and the transmission rod 17, the rotation speed of the first synchronous pulley 12 can be reduced.

[0056] Specifically, since two first synchronous pulleys 12 are provided in the present application, the two first synchronous pulleys 12 can be fixedly connected via a transmission rod 17 , the two first synchronous pulleys 12 are provided at both ends of the transmission rod 17 , and the driving wheel 16 is provided between the two first synchronous pulleys 12 .

[0057] In some embodiments, the buffer structure 30 includes a base plate 31, a mounting seat 32, a lifting cylinder 33 and a support rod 34. The base plate 31 is arranged below the transmission surface of the transmission structure 10, the mounting seat 32 and the lifting cylinder 33 are fixed on the top surface of the base plate 31, one end of the support rod 34 is rotatably connected to the mounting seat 32, and the other end of the support rod 34 is connected to the output end of the lifting cylinder 33. The lifting cylinder 33 is used to drive the support rod 34 to rotate around the rotating shaft in the mounting seat 32, so that the end of the support rod 34 away from the mounting seat 32 can be lifted and lowered. When the glass flipping device flips the glass, the lifting cylinder 33 drives the end of the support rod 34 away from the mounting seat 32 to rise and approach the glass flipping device, so that when the glass is flipped, the end of the support rod 34 away from the mounting seat 32 can support the bottom of the glass, thereby playing a buffering role, and when the glass is flipped, the glass will fall into the V-groove of the glass flipping device, and because the support rod 34 supports the bottom of the glass, the glass can fall smoothly into the V-groove, effectively avoiding damage to the glass. When the glass is turned over, the lifting cylinder 33 drives the end of the support rod 34 away from the mounting seat 32 to descend, so that the support rod 34 retreats.

[0058] Preferably, the supporting rod 34 includes a connecting portion 341 and a supporting portion 342 which are connected to each other. The connecting portion 341 and the supporting portion 342 are arranged at an angle. The connecting portion 341 and the supporting portion 342 are both rod-shaped structures. The connecting portion 341 is connected to the output end of the lifting cylinder 33. The supporting portion 342 is used to support the glass. When the supporting portion 342 contacts the glass, the supporting portion 342 extends in the horizontal direction, so that the supporting portion 342 can more stably support the bottom of the flipped glass.

[0059] In some embodiments, the buffer structure 30 includes two mounting seats 32 and two support rods 34. The two support rods 34 are rotatably connected to the two mounting seats 32 respectively. The two support rods 34 are parallel to each other. A connecting rod 35 is connected between the two support rods 34. The connecting rod 35 is connected to the output end of the lifting cylinder 33. The two support rods 34 can support the glass together, thereby further enhancing the buffering effect. In addition, a bearing is also provided in the mounting seat 32, and the support rod 34 is rotatably connected to the mounting seat 32 through the bearing, thereby improving the smoothness of rotation.

[0060] In some embodiments, the lifting structure 20 includes a lifting cylinder 21 and a bracket 22, and the transmission device also includes a body frame 40. The transmission structure 10 is installed on the top of the body frame 40, the lifting cylinder 21 is installed on the body frame 40, and the bracket 22 is connected to the output end of the lifting cylinder 21. The lifting cylinder 21 is used to drive the bracket 22 to move up and down. It should be noted that Figure 2 As shown, both ends of the bracket 22 can extend upward from both sides of the transmission structure 10 , so as to lift the glass away from the conveying surface of the transmission structure 10 .

[0061] Optionally, the lifting structure 20 also includes a linear bearing 23 and a guide rod 24. The linear bearing 23 is installed on the body frame 40. The guide rod 24 can be movably arranged in the vertical direction through the linear bearing 23. The top of the guide rod 24 is connected to the bracket 22. The guide rod 24 can guide the up and down movement of the bracket 22, so that the up and down movement of the bracket 22 is smoother, ensuring the straightness of the movement of the bracket 22, and avoiding position displacement of the bracket 22 during the up and down movement.

[0062] In the present application, there are two guide rods 24 , which are parallel to each other and symmetrical to each other, so that the guiding of the guide rods 24 is more stable and avoids tilting to both sides.

[0063] In some embodiments, the transmission device also includes a support beam, which is connected to the top of the body frame 40, and the transmission structure 10 is installed on the support beam. The support beam can support and protect the transmission structure 10, thereby enhancing the stability of the transmission structure 10.

[0064] The utility model also proposes a glass production equipment, which includes a transmission device. The specific structure of the transmission device refers to the above-mentioned embodiment. Since the glass production equipment adopts all the technical solutions of all the above-mentioned embodiments, it also has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0065] To summarize, the transmission device provided in the present application can configure the first workstation as a sleeve workstation, and lift the glass on the transmission structure 10 and perform sleeve operation through the lifting structure 20. After the sleeve operation is completed, the lifting structure 20 drives the glass to fall back to the conveying surface of the transmission structure 10, and transmits the glass to the second workstation through the transmission structure 10 for flipping, thereby improving the transfer efficiency of the glass at the sleeve workstation and the flipping workstation, reducing the adverse effects of manual intervention, improving production efficiency and saving labor. Moreover, the buffer structure 30 of the present application can support the bottom of the glass when the glass is flipped, and play a buffering role on the flipped glass, thereby effectively reducing the damage rate of the glass.

[0066] The above are only optional embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A transmission device, used in conjunction with a glass turning device, characterized in that: The transmission device comprises a transmission structure (10), a lifting structure (20), and a buffer structure (30); the transmission structure (10) is used to transmit the glass along a preset direction; a first workstation and a second workstation are arranged at both ends of the transmission structure (10); the lifting structure (20) is arranged at the first workstation; the lifting structure (20) is used to drive the glass on the transmission structure (10) to rise or fall so that the glass is separated from the transmission surface of the transmission structure (10) or falls on the transmission surface of the transmission structure (10); the glass flipping device and the buffer structure (30) are arranged at the second workstation; the glass flipping device is used to flip the glass on the transmission structure (10); and the buffer structure (30) is used to support the bottom of the glass when the glass is flipped.

2. The transmission device according to claim 1, characterized in that: The transmission structure (10) comprises a driving member (11), a first synchronous belt pulley (12), a second synchronous belt pulley (13) and a transmission synchronous belt (14); the first synchronous belt pulley (12) and the second synchronous belt pulley (13) are arranged at an interval; the first synchronous belt pulley (12) is connected to a rotation output end of the driving member (11); the driving member (11) is used to drive the first synchronous belt pulley (12) to rotate; and the transmission synchronous belt (14) is wound between the first synchronous belt pulley (12) and the second synchronous belt pulley (13).

3. The transmission device according to claim 2, characterized in that: The transmission structure (10) further comprises a driving synchronous belt (15), a driving wheel (16) and a transmission rod (17); the driving wheel (16) is coaxially arranged with the first synchronous pulley (12); the transmission rod (17) passes through the driving wheel (16) and the first synchronous pulley (12) and is fixedly connected to the driving wheel (16) and the first synchronous pulley (12); the driving wheel (16) is arranged parallel to the output shaft of the driving member (11); and the driving synchronous belt (15) is wound between the driving wheel (16) and the output shaft of the driving member (11).

4. The transmission device according to claim 1, characterized in that: The buffer structure (30) comprises a base plate (31), a mounting seat (32), a lifting cylinder (33) and a support rod (34); the base plate (31) is arranged below the transmission surface of the transmission structure (10); the mounting seat (32) and the lifting cylinder (33) are fixed on the top surface of the base plate (31); one end of the support rod (34) is rotatably connected to the mounting seat (32); the other end of the support rod (34) is connected to the output end of the lifting cylinder (33); the lifting cylinder (33) is used to drive the end of the support rod (34) away from the mounting seat (32) to rise and fall.

5. The transmission device according to claim 4, characterized in that: The supporting rod (34) comprises a connecting portion (341) and a supporting portion (342) which are connected to each other. The connecting portion (341) and the supporting portion (342) are arranged at an angle. The connecting portion (341) is connected to the output end of the lifting cylinder (33). The supporting portion (342) is used to support the glass. When the supporting portion (342) contacts the glass, the supporting portion (342) extends in a horizontal direction.

6. The transmission device according to claim 4, characterized in that: The buffer structure (30) comprises two mounting seats (32) and two supporting rods (34), the two supporting rods (34) are rotatably connected to the two mounting seats (32) respectively, the two supporting rods (34) are parallel to each other, a connecting rod (35) is connected between the two supporting rods (34), and the connecting rod (35) is connected to the output end of the lifting cylinder (33).

7. The transmission device according to any one of claims 1 to 6, characterized in that: The lifting structure (20) includes a lifting cylinder (21) and a bracket (22), and the transmission device also includes a body frame (40). The transmission structure (10) is installed on the top of the body frame (40), and the lifting cylinder (21) is installed on the body frame (40). The bracket (22) is connected to the output end of the lifting cylinder (21), and the lifting cylinder (21) is used to drive the bracket (22) to rise and fall.

8. The transmission device according to claim 7, characterized in that: The lifting structure (20) further comprises a linear bearing (23) and a guide rod (24), wherein the linear bearing (23) is mounted on the machine frame (40), and the guide rod (24) is movably disposed in the linear bearing (23) in a vertical direction, and the top end of the guide rod (24) is connected to the bracket (22).

9. The transmission device according to claim 7, characterized in that: The transmission device also includes a support beam, the support beam is connected to the top of the machine body frame (40), and the transmission structure (10) is installed on the support beam.

10. A glass production equipment, characterized in that: Comprising the transmission device as claimed in any one of claims 1 to 9.

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