CN218145631U

CN218145631U - Glass substrate lifting device

Info

Publication number: CN218145631U
Application number: CN202222251681.1U
Authority: CN
Inventors: 邵长伟; 王艳辉; 孙大德
Original assignee: Qingdao Ronghe Equipment Technology Co Ltd
Current assignee: Qingdao Ronghe Equipment Technology Co Ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of the glass-making, a glass substrate elevating gear is related to, including lifting base, a set of linear bearing of fixedly connected with on the lifting base, equal sliding connection has the guiding axle in each linear bearing, and the equal fixedly connected with guiding axle support in each guiding axle bottom, lifting base bottom are connected with at least a set of slider-crank mechanism, and slider-crank mechanism is connected with drive assembly. The utility model discloses can realize raising and lowering functions under the multiple condition, low to the requirement in lifting pedestal's below space, can satisfy lifting pedestal transport position's high requirement, can make the lift transportation that glass is steady basically through a plurality of guiding axles.

Description

Glass substrate lifting device

Technical Field

The utility model belongs to the technical field of the glass-making, a glass substrate elevating gear is related to.

Background

In the current glass substrate production process, the glass substrate sometimes needs to be lifted in the glass substrate conveying process, and at the position where the lifter descends, workpieces are conveyed to the lifter from the previous process through the mechanical arm, the lifter ascends, and glass is conveyed to the next process from the lifter through the mechanical arm.

The prior art has the following technical defects:

adopt vertical formula guide rail lift technique at present, utilize the bottom motor to pass through the guide rail and promote glass substrate and carry, because the guide rail bottom needs drive assembly's support, lead to having certain requirement to the bottom space, when the below high space of elevating base was not enough, the position that glass substrate descends can not reach corresponding standard, and elevating base's position this moment will be higher than the arm and carry required position to influence glass substrate's transport.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the glass substrate lifting device is provided, the requirement of the lifting device on the bottom space of the lifting base is met, the height requirement of the conveying position of the lifting base can be met, and the influence on the conveying of the support plate glass due to the insufficient bottom space can be avoided.

Glass substrate elevating gear, including lifting pedestal, a set of linear bearing of fixedly connected with on the lifting pedestal, equal sliding connection has the guiding axle in each linear bearing, the equal fixedly connected with guiding axle support in each guiding axle bottom, lifting pedestal bottom is connected with at least a set of slider-crank mechanism, slider-crank mechanism is connected with drive assembly.

Working process or working principle:

when the device is used, the device is installed at a designated position, the crank-slider mechanism is driven to rotate through the driving assembly, the lifting base can move up and down on each guide shaft, the lifting base is lowered to the height required by the jacket process, the glass substrate is moved to the lifting base by the mechanical arm in the previous process, then the crank-slider mechanism is driven by the driving assembly to lift the lifting base to the height required by the next process, the glass substrate on the lifting base is taken away by the mechanical arm in the downward moving process, the lifting base is lowered to the height required by the previous process, and then the whole action is repeated, so that the purpose of lifting the glass substrate is achieved.

The driving assembly comprises a motor base, a motor is fixedly connected to the motor base, the motor is connected with the slider-crank mechanism through a coupler, and power of the motor is transmitted to the slider-crank mechanism through the coupler.

The slider-crank mechanism include bearing frame and connecting rod, the connecting rod both ends are connected with first joint bearing and second joint bearing respectively, it is connected with the transmission shaft to rotate on the bearing frame, fixedly connected with crank on the transmission shaft, the crank rotates with first joint bearing through the primary shaft and is connected, second joint bearing rotates through the secondary shaft and is connected with the fixed block, fixed block and lifting base fixed connection, the bearing frame is fixed at the station, the transmission shaft rotates in the bearing frame, drive and fix the crank rotation on the transmission shaft, utilize first joint bearing and the second joint bearing at connecting rod both ends to convert the rotary motion of transmission shaft into the reciprocating motion of fixed block, thereby drive the lifting base reciprocating motion with fixed block fixed connection, and then realize the basic lift of glass.

A deep groove ball bearing is adopted in the bearing seat, and the bearing seat can bear radial and axial combined loads.

Equal fixedly connected with spacing ring on each guiding axle can prevent through the spacing ring that staff's maloperation from promoting too high or cross low thereby leading to the lift base to break away from the guiding axle or extrude the damage.

The lifting base on be equipped with a plurality of support columns, the semicircle at each support column top is the silica gel material, the semicircle head at support column top can give the free stroke that pushes down of manipulator that snatchs the glass substrate, more is favorable to snatching of manipulator.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can realize raising and lowering functions under the multiple condition, low to the requirement in lifting base's below space, can satisfy lifting base transport position's high requirement, can make the basically steady lift transportation of glass through a plurality of guiding axles.

Drawings

Figure 1 is a schematic structural view of an embodiment of the present invention,

figure 2 is a schematic diagram of the operation of an embodiment of the present invention,

figure 3 is a front view of an embodiment of the present invention,

figure 4 is a left side view of an embodiment of the invention,

fig. 5 is a top view of an embodiment of the present invention.

In the figure: 1. a lifting base; 2. a limiting ring; 3. a linear bearing; 4. a guide shaft; 5. a guide shaft support; 6. a drive shaft; 7. a first shaft; 8. a bearing seat; 9. a crank; 10. a first oscillating bearing; 11. a motor base; 12. a motor; 13. a coupling; 14. a connecting rod; 15. a glass substrate; 16. a support pillar; 17. a fixed block; 18. a second spherical plain bearing; 19. a second shaft.

Detailed Description

Example 1

As shown in fig. 1-5, 15 elevating gear of glass substrate, including lifting pedestal 1, lifting pedestal 1 goes up a set of linear bearing of fixedly connected with 3, equal sliding connection has guiding axle 4 in each linear bearing 3, and equal fixedly connected with guiding axle support 5 in each guiding axle 4 bottom, lifting pedestal 1 bottom is connected with at least a set of crank 9 slider mechanism, and crank 9 slider mechanism is connected with drive assembly.

Working process or working principle:

when the device is used, the device is installed at a specified position, the crank 9 sliding block mechanism is driven to rotate through the driving assembly, the lifting base 1 can move up and down on each guide shaft 4, the lifting base 1 is lowered to the height required by the jacket process, the glass substrate 15 is moved onto the lifting base 1 by the manipulator of the previous process, then the lifting base 1 is lifted to the height required by the next process through the crank 9 sliding block mechanism driven by the driving assembly, after the glass substrate 15 on the lifting base 1 is taken away by the manipulator of the downward moving process, the lifting base 1 is lowered to the height required by the previous process, and then the whole action is repeated, so that the purpose of lifting the glass substrate 15 is realized.

The utility model discloses can realize raising and lowering functions under the multiple condition, low to the requirement in lifting base 1's below space, can satisfy lifting base 1 delivery position's high requirement, can make the basically steady lift transportation of glass through a plurality of guiding axles 4.

Example 2

As shown in fig. 1-5, 15 elevating gear of glass substrate, including lifting pedestal 1, lifting pedestal 1 goes up a set of linear bearing 3 of fixedly connected with, equal sliding connection has guiding axle 4 in each linear bearing 3, the equal fixedly connected with guiding axle support 5 in each guiding axle 4 bottom, lifting pedestal 1 bottom is connected with at least a set of crank 9 slider mechanism, crank 9 slider mechanism is connected with drive assembly.

In this embodiment: the driving assembly comprises a motor base 11, a motor 12 is fixedly connected to the motor base 11, the motor 12 is connected with the crank 9 sliding block mechanism through a coupler 13, and the power of the motor 12 is transmitted to the crank 9 sliding block mechanism through the coupler 13; the crank 9 sliding block mechanism comprises a bearing seat 8 and a connecting rod 14, two ends of the connecting rod 14 are respectively connected with a first joint bearing 10 and a second joint bearing 18, the bearing seat 8 is rotatably connected with a transmission shaft 6, the transmission shaft 6 is fixedly connected with a crank 9, the crank 9 is rotatably connected with the first joint bearing 10 through a first shaft 7, the second joint bearing 18 is rotatably connected with a fixed block 17 through a second shaft 19, the fixed block 17 is fixedly connected with the lifting base 1, the bearing seat 8 is fixed at a station, the transmission shaft 6 rotates in the bearing seat 8 to drive the crank 9 fixed on the transmission shaft 6 to rotate, the first joint bearing 10 and the second joint bearing 18 at two ends of the connecting rod 14 are used for converting the rotary motion of the transmission shaft 6 into the reciprocating motion of the fixed block 17, so that the lifting base 1 fixedly connected with the fixed block 17 is driven to reciprocate, and the basic lifting of glass is realized; a deep groove ball bearing is adopted in the bearing seat 8, and radial and axial combined loads can be borne; each guide shaft 4 is fixedly connected with a limiting ring 2, and the limiting ring 2 can prevent the lifting base 1 from being separated from the guide shafts 4 or being extruded and damaged due to overhigh or overlow misoperation lifting of workers; lifting pedestal 1 on be equipped with a plurality of support columns 16, the semicircle at each support column 16 top is the silica gel material, the semicircle head at support column 16 top can be given the free stroke that pushes down of manipulator that snatchs glass substrate 15, more is favorable to snatching of manipulator.

Working process or working principle:

when the device is used, the device is installed at a designated position, the driving assembly drives the crank 9 slider mechanism to rotate, the lifting base 1 can move up and down on each guide shaft 4, the lifting base 1 is lowered to the height required by the jacket process, the mechanical arm of the previous process moves the glass substrate 15 onto the lifting base 1, then the driving assembly drives the crank 9 slider mechanism to lift the lifting base 1 to the height required by the next process, after the mechanical arm of the downward moving process takes away the glass substrate 15 on the lifting base 1, the lifting base 1 is lowered to the height required by the previous process, and then the whole action is repeated, so that the purpose of lifting the glass substrate 15 is realized.

The utility model discloses in to the description of the direction and the relative position relation of structure, about all around description about, do not constitute right the utility model discloses a restriction only is the description convenient.

Claims

1. A glass substrate lifting device is characterized in that: the lifting mechanism comprises a lifting base (1), wherein a group of linear bearings (3) are fixedly connected to the lifting base (1), a guide shaft (4) is connected to each linear bearing (3) in a sliding mode, a guide shaft support (5) is fixedly connected to the bottom of each guide shaft (4), at least one group of slider-crank mechanisms are connected to the bottom of the lifting base (1), and each slider-crank mechanism is connected with a driving assembly.

2. The glass substrate lifting device according to claim 1, wherein: the driving assembly comprises a motor base (11), a motor (12) is fixedly connected to the motor base (11), and the motor (12) is connected with the slider-crank mechanism through a coupler (13).

3. The glass substrate lifting device according to claim 1, wherein: slider-crank mechanism include bearing frame (8) and connecting rod (14), connecting rod (14) both ends are connected with first joint bearing (10) and second joint bearing (18) respectively, it is connected with transmission shaft (6) to rotate on bearing frame (8), fixedly connected with crank (9) on transmission shaft (6), crank (9) are connected with first joint bearing (10) through primary shaft (7) rotation, second joint bearing (18) are connected with fixed block (17) through secondary shaft (19) rotation, fixed block (17) and lifting pedestal (1) fixed connection.

4. The glass substrate lifting device according to claim 3, wherein: a deep groove ball bearing is adopted in the bearing seat (8).

5. The glass substrate lifting device according to any one of claims 1 to 4, wherein: each guide shaft (4) is fixedly connected with a limiting ring (2).

6. The glass substrate lifting device according to claim 5, wherein: the lifting base (1) is provided with a plurality of supporting columns (16), and the semi-circle at the top of each supporting column (16) is made of silica gel.