Glass plate jacking and rotating equipment

Abstract

The utility model discloses glass plate jacking and rotating equipment, and relates to the technical field of glass plate processing equipment, the glass plate jacking and rotating equipment comprises a conveying table and a jacking and rotating mechanism, the conveying table comprises a frame body fixedly arranged on the ground and two conveying belts driven by a conveying motor, and a rotating panel with a rotating opening is fixedly arranged between the conveying belts; the jacking rotating mechanism comprises a rotating table arranged in the rotating opening, a jacking assembly used for driving the rotating table and a rotating assembly, and the rotating assembly further comprises two fixing shafts fixedly arranged at the top of the narrow face of the trapezoidal frame, a rotating sleeve, a precise control air cylinder, a guide rail, a gear and a rack; and the laser distance measuring sensor and the like are arranged, so that the working precision and stability of the equipment are ensured. The glass plate jacking and rotating device achieves the technical effect of efficient and accurate glass plate jacking and rotating.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass plate processing equipment, in particular to a glass plate jacking and rotating device. BACKGROUND

[0002] Tempered glass is a product widely used in high-rise building doors and windows, glass curtain walls, indoor partition glass, daylighting roofs, sightseeing elevator corridors, furniture, glass guardrails and other places.

[0003] Tempered glass can be divided into physical tempered glass and chemical tempered glass according to different processing techniques, wherein the physical tempered glass, also known as quenched tempered glass, is a kind of glass formed by rapidly cooling ordinary flat glass after being heated to near melting temperature in a heating furnace. With the improvement of factory intelligence and the requirement for glass quality, a barcode mark can be printed on a corner of the glass plate in some current intelligent processing process, so that the production and use sides can quickly understand the product information. During the processing, the glass plate needs to be moved out of the production line and put back again for manual detection and other operations, which will cause the position of the barcode mark on the glass plate to be not uniform, and the position of the barcode on the glass needs to be manually confirmed and adjusted before entering the high-temperature furnace, so that the equipment can automatically detect the processing condition of each glass after the subsequent high-temperature processing is completed.

[0004] However, the usual detection and adjustment need to be manually adjusted on the air floating platform after the scanning is completed by manually holding the code scanning gun, which is very laborious and low in operation efficiency when adjusting the large-size glass plate, and the glass is not tempered at this time, which is easy to be damaged by knocking. Content of the utility model

[0005] In order to overcome the above technical problems, the present application provides a glass plate jacking and rotating device.

[0006] The glass plate jacking and rotating device provided by the present application adopts the following technical scheme:

[0007] A glass plate jacking and rotating device, comprising a conveying table and a jacking and rotating mechanism, the conveying table comprises a frame body fixedly arranged on the ground, two conveying belts are arranged at intervals on the frame body, the conveying belts are driven by a conveying motor arranged on the frame body, a rotating panel is fixedly arranged between the two conveying belts, a circular through opening is formed in the middle of the rotating panel to form a rotating opening, the jacking and rotating mechanism comprises a rotating table, the rotating table is circular and placed in the rotating opening, a plurality of rubber pads are uniformly arranged on the top of the rotating table, and the jacking and rotating mechanism further comprises a jacking assembly and a rotating assembly for driving the rotating table.

[0008] In one specific implementation, the inner side wall of the rotating opening is provided with an annular groove to form a clamping groove, and the clamping groove is provided with an annular groove to form a ball running groove, and the ball running groove is provided with a ball.

[0009] By adopting the above technical scheme, the middle part of the rotating panel is provided with a circular through opening to form a rotating opening, the inner side wall of the rotating opening is provided with an annular groove to form a clamping groove, and the clamping groove is provided with an annular groove to form a ball running groove, and the ball running groove is provided with a ball. Such design not only improves the wear resistance of the rotating opening, but also makes the rotation of the glass plate more smooth with the assistance of the ball. The frame body is provided with two transmission belts at intervals, and the rotating panel is fixedly arranged between the two transmission belts. The rotating panel is the main structure of the device and plays a conveying function for the glass. The rotating platform is circular and is arranged in the rotating opening. The top of the rotating platform is uniformly provided with a plurality of rubber pads for increasing the friction and stably supporting the glass plate.

[0010] In one specific implementation, the jacking and rotating mechanism includes a base frame and a trapezoidal frame. The trapezoidal frame is shaped as a trapezoid.

[0011] In one specific implementation, the jacking assembly includes a jacking cylinder fixedly arranged on the top of the base frame and a telescopic sleeve. The jacking cylinder is arranged in the middle of the base frame, and the telescopic sleeve is arranged in a triangular shape with the jacking cylinder as the center. The top of the jacking cylinder and the telescopic sleeve is fixedly connected with the trapezoidal frame.

[0012] By adopting the above technical scheme, the jacking assembly is arranged to realize the overall lifting or lowering of the trapezoidal frame and the rotating platform, thereby achieving the technical effect of jacking the glass. The jacking assembly includes a jacking cylinder fixedly arranged on the top of the base frame and a telescopic sleeve. The jacking cylinder is arranged in the middle of the base frame, and the telescopic sleeve is arranged in a triangular shape with the jacking cylinder as the center. Such arrangement not only makes the jacking process more stable, but also improves the carrying capacity of the device.

[0013] In one specific implementation, the rotating assembly includes a fixed shaft fixedly arranged on the top of the narrow side of the trapezoidal frame. The outer part of the fixed shaft is rotatably sleeved with a rotating sleeve, and the top of the rotating sleeve is fixedly connected with the rotating platform.

[0014] By adopting the above technical scheme, the top of the rotating sleeve is fixedly connected with the rotating platform, and the rotating sleeve can rotate relative to the fixed shaft. When the rotating sleeve moves the rotating platform, the fixed shaft can play a stabilizing role to ensure the reliability during long-term use and avoid shaking or tilting during the jacking process.

[0015] In one specific implementation, the rotating assembly further comprises a precision control cylinder, a guide rail and a gear, the gear is fixedly sleeved outside the rotating sleeve, the guide rail is fixedly arranged at the middle position of the top of the wide surface of the trapezoidal frame, the precision control cylinder is fixedly arranged at the end of the top of the wide surface of the trapezoidal frame, the output shaft of the precision control cylinder is fixedly provided with a rack, the bottom of the rack is slidably connected with the guide rail through a sliding block, and the rack is engaged with the gear.

[0016] By adopting the above technical scheme, the cooperation of the precision control cylinder, the guide rail and the laser ranging sensor greatly improves the rotation accuracy of the device. In particular, the engagement design of the gear and the rack and the sliding connection of the sliding block and the guide rail further ensure the stability and accuracy of the device.

[0017] In one specific implementation, the rotating assembly further comprises a laser ranging sensor fixedly arranged on the trapezoidal frame, and the precision control cylinder, the guide rail and the laser ranging sensor are arranged in a straight line.

[0018] By adopting the above technical scheme, the precision control cylinder, the guide rail and the laser ranging sensor arranged in a straight line ensure the rotation accuracy of the rotating assembly.

[0019] In one specific implementation, a positioning block is fixedly arranged at the middle position of the rack.

[0020] By adopting the above technical scheme, the positioning block is used for resetting the rotating table. After the precision control cylinder completes the driving process of rotating the rotating table once, the laser ranging sensor detects the position information of the rack through the positioning block, resets the rack, makes the middle position of the rack engaged with the gear, and prepares for better completion of the next rotation.

[0021] In summary, the present application has at least one of the following beneficial technical effects:

[0022] 1. By adopting the design of the annular groove and the ball, the wear resistance and service life of the device are effectively improved. The triangular telescopic sleeve layout and the design of the rubber pad make the support of the glass plate more stable, avoiding the shaking or tilting during the jacking process. The cooperation of the precision control cylinder, the guide rail and the laser ranging sensor greatly improves the rotation accuracy of the device, and the rotating table can complete accurate rotation according to requirements.

[0023] 2、Through the setting of the jacking assembly and the rotating assembly, the jacking assembly and the rotating assembly are used for driving the rotating table to move up and down and rotate, in order to adjust the position or angle of the glass, a series of accurate operations are required for the system. The jacking assembly can jacking out the rotating table to make it separate from the clamping groove, so as to ensure that the glass is kept a certain distance from the conveying belts on both sides. The rotating assembly can drive the rotating table to rotate by a required angle, so as to determine the preset rotation angle of the glass. After the rotation process of the glass is completed, the jacking assembly can also make the rotating table move down, so that the glass recontacts the conveying belts, and the glass is smoothly transported to the next process, ensuring the accurate positioning of the glass in the whole process. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a perspective view of the embodiment of the present application;

[0025] Figure 2 and Figure 3 is a perspective view of the jacking assembly and the rotating assembly;

[0026] Figure 4 is a sectional view of the jacking assembly and the rotating assembly;

[0027] Figure 5 is a specific structure diagram of the rotating port.

[0028] Explanation of reference signs: 11, trapezoidal frame; 12, base frame; 13, jacking cylinder; 14, telescopic sleeve; 15, fixed shaft; 151, rotating table; 1511, rubber pad; 16, rotating sleeve; 161, gear; 17, precision control cylinder; 171, guide rail; 172, rack; 173, alignment block; 18, laser ranging sensor; 2, conveying table; 21, frame body; 22, rotating panel; 221, rotating port; 222, clamping groove; 223, ball running groove; 224, ball; 23, conveying belt. DETAILED DESCRIPTION

[0029] The present application will be further described in detail below with reference to the accompanying drawings.

[0030] In the description of the present application, it should be understood that, in relation to the description of the direction, for example, the direction or position relationship indicated by up, down, front, back, left, right and the like is based on the direction or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation on the present application that the indicated device or element must have a specific direction, be constructed and operated in a specific direction.

[0031] The embodiment of the present application discloses a glass plate jacking and rotating equipment, which refers to Figure 1, including the conveying table 2 and the lifting and rotating mechanism, the conveying table 2 includes a frame body 21 fixedly arranged on the ground, the frame body 21 is a base support part of the whole device, is welded by a steel plate, has high strength and stability. The frame body 21 is arranged at intervals and is provided with two conveying belts 23, the conveying belts 23 are used for transporting glass, the conveying belts 23 are driven by a conveying motor arranged on the frame body 21, and the rotating panel 22 is fixedly arranged between the two conveying belts 23. The conveying belts 23 arranged on the two sides of the rotating panel 22 are used for receiving glass and transporting the glass, and the glass passes through the rotating panel 22 during transportation.

[0032] With reference to Figure 2 and Figure 5 , the rotating panel 22 functions to support the rotating table 151 and provide a flat working surface, a circular through opening is formed in the middle of the rotating panel 22 to form a rotating opening 221, the lifting and rotating mechanism includes the rotating table 151, the rotating table 151 is circular and is arranged in the rotating opening 221, and a plurality of rubber pads 1511 are uniformly arranged on the top of the rotating table 151, which function to provide friction during lifting to prevent the glass plate from slipping.

[0033] An annular groove is formed in the inner side wall of the rotating opening 221 to form a clamping groove 222, an annular groove is formed in the clamping groove 222 to form a ball running groove 223, the ball running groove 223 is arranged and constrained by the balls 224, and the bottom surface of the rotating table 151 is flat. The rotating table 151 is placed on the clamping groove 222, the top of the rotating table 151 is slightly lower than the rotating panel 22 when the rotating table 151 is placed in the clamping groove 222, the clamping groove 222 limits the rotating table 151 so that the rotating table 151 cannot continue to move downward, the bottom surface of the rotating table 151 is flat, which can cooperate with the balls 224, so that the rotating table 151 can rotate in the clamping groove 222, and the balls 224 are arranged to reduce the friction between the rotating table 151 and the clamping groove 222.

[0034] With reference to Figure 3 and Figure 4 , the lifting and rotating mechanism includes a lifting assembly and a rotating assembly for driving the rotating table 151, and further includes the base frame 12 and the trapezoidal frame 11, and the trapezoidal frame 11 is shaped as a trapezoid. The lifting assembly includes the lifting cylinders 13 fixedly arranged on the top of the base frame 12 and the telescopic sleeves 14, the lifting cylinders 13 are arranged in the middle of the base frame 12, the lifting cylinders 13 are used to provide lifting power and are arranged in the middle of the base frame 12 to ensure that the lifting process is stable and reliable. The telescopic sleeves 14 are arranged in a triangle around the lifting cylinders 13, and there are three telescopic sleeves 14, which form a stable triangular layout. The top of the lifting cylinders 13 and the telescopic sleeves 14 is fixedly connected with the trapezoidal frame 11. The lifting cylinders 13 provide power for the trapezoidal frame 11 to move up and down, and the three telescopic sleeves 14 are used to stabilize the moving state of the trapezoidal frame 11.

[0035] The rotating assembly comprises a fixed shaft 15 fixedly arranged at the top of the narrow side of the trapezoidal frame 11, an outer rotating sleeve 16 of the fixed shaft 15, a rotating table 151 fixedly connected to the top of the rotating sleeve 16, and the rotating sleeve 16 can rotate relative to the fixed shaft 15. The fixed shaft 15 is fixed and does not move, and when the rotating sleeve 16 drives the rotating table 151 to move, the fixed shaft 15 can play a stabilizing role to ensure the reliability during long-term use.

[0036] The rotating assembly further comprises a precision control cylinder 17, a guide rail 171 and a gear 161. The precision control cylinder 17 is a slow-speed large-thrust cylinder. The output shaft of the precision control cylinder 17 is fixedly provided with a rack 172. The bottom of the rack 172 is slidably connected to the guide rail 171 through a sliding block. The rack 172 is engaged with the gear 161. The gear 161 is fixedly sleeved on the outside of the rotating sleeve 16. The guide rail 171 is fixedly arranged at the middle position of the top of the wide side of the trapezoidal frame 11 and is used for guiding the movement of the rack 172. The precision control cylinder 17 is fixedly arranged at the end of the top of the wide side of the trapezoidal frame 11. The precision control cylinder 17 drives the rack 172 to move along the guide rail 171, and then drives the gear 161 to rotate, so that the rotating sleeve 16 drives the rotating table 151 to rotate. The transmission ratio of the gear 161 and the rack 172 is adjusted. Through the movement of the rack 172 and the control of the movement distance of the rack 172 by the laser ranging sensor 18, the rotation angle of the rotating table 151 is accurately controlled.

[0037] The rotating assembly further comprises a laser ranging sensor 18 fixedly arranged on the trapezoidal frame 11. The precision control cylinder 17, the guide rail 171 and the laser ranging sensor 18 are arranged in a straight line. A positioning block 173 is fixedly arranged at the middle position of the rack 172. The positioning block 173 is used for cooperating with the laser ranging sensor 18 and detecting the position information of the rack 172. The positioning block 173 is arranged at the middle position of the rack 172 and is used for resetting the rotating table 151. After the precision control cylinder 17 completes the driving of the rotating table 151 to rotate once, the laser ranging sensor 18 detects the position information of the rack 172 through the positioning block 173, so that the rack 172 is reset, that is, the middle position of the rack 172 is engaged with the gear 161.

[0038] The implementation principle of the embodiment of the present application is that the glass sheet is rotated on the rotating table 151. Since a mark is made on each glass sheet in the previous processing procedure, and the position of the bar code on the glass sheet is scanned by the scanning device on the turnover conveyor during the conveying process of the turnover conveyor, the bar code position conveyed is compared with the preset bar code position, so as to calculate how many degrees the glass sheet needs to be rotated. Therefore, when the glass is conveyed to the rotating panel 22 by the conveying belt 23, if the position of the bar code is correct, the lifting and rotating mechanism does not act, and the conveying belt 23 carries away the glass. If the position of the bar code is incorrect, the glass needs to be rotated, the lifting assembly first lifts the rotating table 151 out of the clamping groove 222, so that the glass is separated from the conveying belts 23 on both sides, the rotating assembly drives the rotating table 151 to rotate, and the glass is rotated to the preset angle according to the information shared by the scanning device, and then the lifting assembly drives the rotating table 151 to move downward, so that the glass is connected with the conveying belt 23, and the glass is conveyed to the next procedure.

[0039] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A glass sheet jacking and rotation apparatus, characterized by: The utility model provides a kind of lifting and rotating mechanism, including conveying platform (2) and lifting and rotating mechanism, the conveying platform (2) includes fixedly arranged on the ground frame (21), the frame (21) is spaced apart and is provided with two conveying belts (23), the conveying belt (23) is driven by being arranged on the frame (21) conveying motor, two the conveying belt (23) between fixedly provided with rotating panel (22), the middle part of rotating panel (22) is provided with circular mouth and forms rotating mouth (221), the lifting and rotating mechanism includes rotating table (151), the rotating table (151) is circular and is placed in rotating mouth (221), the top of rotating table (151) is uniformly provided with a plurality of rubber pads (1511), the lifting and rotating mechanism further includes lifting assembly and rotating assembly for driving rotating table (151).

2. A glass sheet jacking and turning apparatus as claimed in claim 1, wherein: The inner side wall of the rotating mouth (221) is provided with an annular groove to form a clamping groove (222), the clamping groove (222) is provided with an annular groove to form a ball running groove (223), the ball running groove (223) is provided with a plurality of balls (224), and the bottom surface of the rotating table (151) is provided as a plane.

3. A glass sheet jacking and rotating apparatus as claimed in claim 1, wherein: The lifting and rotating mechanism includes a base frame (12) and a trapezoidal frame (11), and the trapezoidal frame (11) is shaped as a trapezoid.

4. A glass sheet jacking and turning apparatus as claimed in claim 3, wherein: The lifting assembly includes a lifting cylinder (13) and a telescopic sleeve (14) fixedly arranged on the top of the base frame (12), the lifting cylinder (13) is arranged in the middle of the base frame (12), the telescopic sleeve (14) is arranged in a triangular shape with three centers of the lifting cylinder (13), and the top of the lifting cylinder (13) and the telescopic sleeve (14) is fixedly connected with the trapezoidal frame (11).

5. A glass sheet jacking and turning apparatus as claimed in claim 3, wherein: The rotating assembly includes a fixed shaft (15) fixedly arranged on the top of the narrow side of the trapezoidal frame (11), the outer part of the fixed shaft (15) is rotatably sleeved with a rotating sleeve (16), and the top of the rotating sleeve (16) is fixedly connected with the rotating table (151).

6. A glass sheet jacking and turning apparatus as claimed in claim 5, wherein: The rotating assembly further includes a precision control cylinder (17), a guide rail (171), and a gear (161), the gear (161) is fixedly sleeved outside the rotating sleeve (16), the guide rail (171) is fixedly arranged on the middle of the top of the wide side of the trapezoidal frame (11), the precision control cylinder (17) is fixedly arranged on the end of the top of the wide side of the trapezoidal frame (11), the output shaft of the precision control cylinder (17) is fixedly provided with a rack (172), the bottom of the rack (172) is slidably connected with the guide rail (171) through a sliding block, and the rack (172) is engaged with the gear (161).

7. A glass sheet jacking and rotation apparatus as claimed in claim 6, characterized in that: The rotating assembly further includes a laser ranging sensor (18) fixedly arranged on the trapezoidal frame (11), and the precision control cylinder (17), the guide rail (171), and the laser ranging sensor (18) are arranged in a straight line.

8. A glass sheet jacking and turning apparatus as in claim 6, wherein: A positive block (173) is fixedly arranged on the middle of the rack (172).

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