CN219193652U

CN219193652U - Novel OPENCELL jacking device

Info

Publication number: CN219193652U
Application number: CN202221060669.6U
Authority: CN
Inventors: 朱发强; 吴涤凯; 卢彭飞; 汪明
Original assignee: Zhejiang Jiurong Intelligent Technology Co ltd
Current assignee: Zhejiang Jiurong Intelligent Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2023-06-16
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a novel OPENCELL jacking device, which drives a linkage cantilever to lift through a ball screw in a driving device, and drives movable arms on two sides to stably move along a guide slideway through the lifting of the linkage cantilever, so that the liquid crystal backboard is ensured not to loosen or shake in the lifting or descending process of a jacking plate, a positioning connecting plate is fixedly arranged on the movable arm, a positioning fixing table capable of sliding along the horizontal direction is arranged in the positioning connecting plate, and a plurality of groups of jacking plates are arranged on the positioning fixing table, so that the jacking plates play a supporting role on the liquid crystal backboard through the plurality of groups of mutually parallel jacking plates in the lifting or descending process of the jacking plates, the liquid crystal backboard is further ensured not to loosen or shake in the lifting or descending process, and meanwhile, the jacking plates at the positions can be adjusted in positioning installation grooves in the positioning fixing table, so that the jacking device can adapt to the sizes of liquid crystal backboard of various models.

Description

Novel OPENCELL jacking device

Technical Field

The utility model relates to a jacking device, in particular to a novel OPENCELL jacking device.

Background

In large-scale liquid crystal backplate production water line, when the liquid crystal backplate is transported to appointed station in, need adopt a set of jacking device generally, after jacking the liquid crystal backplate, carry out subsequent processing to it, however when the liquid crystal backplate of great size is met, if jacking device jacking commonly used in the current liquid crystal backplate production water line is adopted, the probability that the liquid crystal backplate becomes flexible and rocks appears in the in-process of jacking plate lifting or decline increases, its motion stationarity is poor, the reliability is not high, influence the assembly precision of liquid crystal backplate, and if take place the unbalance loading, can lead to the piston rod bending deformation of setting up the cylinder in the jacking device, cause equipment damage and produce the potential safety hazard.

Disclosure of Invention

In order to solve the problems, the utility model provides the novel OPENCELL jacking device which has the advantages of simple structure, stable jacking and high reliability, is suitable for various liquid crystal back plates, and does not loosen or shake in the lifting or descending process of the jacking plate.

In order to achieve the above purpose, the novel OPENCELL jacking device comprises a jacking device main body which is arranged in a rectangular frame structure, wherein a jacking assembly is arranged in the jacking device main body, and a jacking plate extending along the horizontal direction is arranged in the jacking assembly. The effect of setting like this is in driving the oscilaltion of jacking board through the jacking subassembly to insert the space back between liquid crystal backplate and the transportation station with the jacking board, upwards the lifting of jacking board through the jacking subassembly, support the liquid crystal backplate of top through the jacking board simultaneously, thereby realize the jacking of liquid crystal backplate.

The further scheme is that the front end of the jacking plate is provided with a positioning regulation groove extending towards the rear end of the jacking plate, and a supporting ball is slidably arranged in the positioning regulation groove through a sliding seat. The effect of setting like this lies in guaranteeing liquid crystal backplate translatability when supporting the ball to liquid crystal backplate formation support, simultaneously through the position of location regulation and control groove and sliding seat adjustment support ball in order to ensure to support the ball and even the effective support of whole jacking plate to liquid crystal backplate.

Still further scheme is, jacking board and jacking subassembly between be provided with the location connecting plate, install on the location connecting plate along the location mount pad of horizontal direction fore-and-aft slip, the jacking board set up on the location mount pad. The effect of setting like this is that through the location mount table that can follow the horizontal direction slip, drives the back and forth movement of jacking board to control jacking board insert liquid crystal backplate below and jack up it, this structure also can carry out certain adjustment to the position of jacking board simultaneously.

In a further scheme, a positioning mounting groove extending along the long axis direction of the positioning mounting table is formed in the positioning mounting table, a plurality of groups of jacking plates are arranged in parallel in the positioning mounting groove, and the positioning mounting groove is in locking connection with the rear ends of the jacking plates through a threaded structure. The effect of setting up like this is through setting up multiunit each other parallel arrangement's jacking board in the constant head tank respectively and carrying out stable support to the liquid crystal backplate simultaneously, guarantees that the jacking board is not hard up, not rocking at lifting or decline in-process liquid crystal backplate, can be according to the liquid crystal backplate free regulation of equidimension simultaneously, every interval between two adjacent settings jacking boards.

The middle part of the positioning connecting plate is provided with an open slot, one side below the open slot is provided with a linear rack extending along the long axis direction of the linear rack, one side of the linear rack is provided with a moving plate, a driving motor is fixedly arranged on the moving plate, a driving gear is arranged on an output shaft of the driving motor, the driving gear is meshed with the linear rack, and the moving plate passes through the open slot to be fixed with the positioning mounting table; the two ends of the open slot are symmetrically provided with movable guide rails, sliding blocks sliding along the horizontal direction are installed in the movable guide rails, and the sliding blocks are fixedly installed on the lower bottom surface of the positioning installation table. The effect that sets up like this lies in driving the movable plate through the meshing of the driving gear of installing on sharp rack and the driving motor output shaft and remove the back along the horizontal direction, pass the open slot with the movable plate and install on the location mount table bottom surface to drive the location mount table and remove along the horizontal direction, drive the sliding block through the location mount table simultaneously and make a round trip to slide in removing the slide rail, and then guaranteed the steady slip of location mount table, and through the setting of mounting groove, set up the drive arrangement of location mount table in the below of location connecting plate, thereby make the drive control line equal upper portion moving part keep apart, avoided the interference of wire rod and moving part, the stability of operation is improved.

The lifting assembly is composed of a driving device and movable arms, the movable arms are slidably mounted in guide slideways arranged in the side walls of two sides of the lifting device main body, linkage cantilevers are connected between the movable arms, ball screws extending along the vertical direction are mounted on the driving device, and the ball screws are connected with the linkage cantilevers through a lifting platform. The effect that sets up like this lies in being connected through the linkage cantilever between two sets of movable arms, drives the lifting or the decline of linkage cantilever through the lift lead screw that sets up in the drive arrangement, drives the movable arm of both sides through the linkage cantilever simultaneously and carries out synchronous motion to promoted its transmission efficiency, further ensured at the in-process of lifting of jacking plate or decline, the connection stability between jacking plate and the liquid crystal backplate, guaranteed that the liquid crystal backplate is not hard up, not rocking in-process that rises or descends.

In a further scheme, the diameter of the front end of the jacking plate is larger than that of the rear end of the jacking plate. The effect of setting like this is through the wide jacking board in front and back to before the jacking board upwards lifts the liquid crystal backplate, can be more convenient insert the jacking board front end below the liquid crystal backplate.

According to the OPENCELL novel jacking device, the ball screw in the driving device drives the linkage cantilever to lift, the movable arms on two sides are driven to stably move along the guide slide way through the lifting of the linkage cantilever, so that the liquid crystal backboard is ensured not to loosen or shake in the lifting or descending process of the jacking plate, the positioning connecting plate is fixedly arranged on the movable arm, the positioning fixing table capable of sliding along the horizontal direction is arranged in the positioning connecting plate, and a plurality of groups of jacking plates are arranged on the positioning fixing table, so that in the lifting or descending process of the jacking plates, a supporting effect is achieved on the liquid crystal backboard through the plurality of groups of mutually parallel jacking plates, the liquid crystal backboard is further ensured not to loosen or shake in the lifting or descending process, and meanwhile, the jacking plates capable of adjusting the positions in the positioning mounting grooves in the positioning fixing table are further enabled to adapt to the sizes of liquid crystal backboard of various models.

Drawings

FIG. 1 is a side view of the novel OPENCELL jacking system of example 1.

Fig. 2 is a schematic diagram of the driving gear and linear rack mounting of embodiment 1.

Fig. 3 is a schematic view of the structure of the lifting plate in the novel lifting device of OPENCELL.

Fig. 4 is an isometric view of the novel OPENCELL jacking device of example 2.

Fig. 5 is a side view of the novel OPENCELL jacking device of example 2.

Fig. 6 is a schematic view showing the installation of the novel OPENCELL jacking device in example 2.

Fig. 7 is a schematic diagram of the driving gear and linear rack mounting of embodiment 2.

Fig. 8 is a side view of the jacking assembly of example 2.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Example 1.

As shown in fig. 1 to 3, the novel OPENCELL jacking device described in this embodiment includes a jacking device main body 1 configured by adopting a rectangular frame structure, a jacking component 2 is installed in the jacking device main body 1, a jacking plate 5 extending along a horizontal direction is installed in the jacking component 2, a positioning regulation groove 51 extending towards the rear end of the jacking plate 5 is formed at the front end of the jacking plate 5, and a supporting ball 52 is slidably installed in the positioning regulation groove 51 through a sliding seat 53.

A positioning connection plate 3 is arranged between the jacking plate 5 and the jacking component 2, a positioning installation table 4 sliding back and forth along the horizontal direction is arranged on the positioning connection plate 3, a positioning installation groove 41 extending along the long axis direction is arranged in the positioning installation table 4, a plurality of groups of jacking plates 5 which are mutually parallel are arranged in the positioning installation groove 41, and the positioning installation groove 41 is in locking connection with the rear end of the jacking plates 5 through a thread structure.

The middle part of the positioning connection plate 3 is provided with a linear rack 32 extending along the horizontal direction of the linear rack, one side of the linear rack 32 is provided with a driving motor 33, the driving motor 33 is fixedly arranged on the lower bottom surface of the positioning installation table 4, a driving gear 34 is arranged on an output shaft of the driving motor 33, the driving gear 34 is meshed with the linear rack 32, two ends of the driving gear 34 are symmetrically provided with a movable guide rail 36, a sliding block 37 sliding along the horizontal direction is arranged in the movable guide rail 36, and the sliding block 37 is fixedly arranged on the lower bottom surface of the positioning installation table 4.

The working process of the novel OPENCELL jacking device comprises the following steps: a positioning fixing table 4 capable of sliding along the horizontal direction is arranged in the positioning connecting plate 3, and a plurality of groups of mutually parallel jacking plates 5 are arranged on the positioning fixing table 4, so that the jacking plates 5 are pushed below the liquid crystal backboard along the horizontal direction;

the positioning connecting plate 3 is driven to move stably along the vertical direction through the jacking component 2, meanwhile, the jacking plates 5 which are arranged in parallel with each other are supported below the liquid crystal backboard, and the liquid crystal backboard is ensured not to loosen or shake in the lifting or descending process of the jacking plates 5.

Example 2.

As shown in fig. 3-8, in the novel OPENCELL jacking device described in this embodiment, an open slot 31 is formed in the middle of the positioning connection plate 3, a linear rack 32 extending along the long axis direction of the open slot 31 is installed on one side below the open slot 31, a driving motor 33 and a moving plate 35 are disposed on one side of the linear rack 32, a driving gear 34 is installed on an output shaft of the driving motor 33, the driving gear 34 is meshed with the linear rack 32, the driving motor 33 is fixed on the moving plate 35, and the moving plate 35 passes through the open slot 31 to be fixed with the positioning installation table 4; the two ends of the open slot 31 are symmetrically provided with a movable guide rail 36, a sliding block 37 sliding along the horizontal direction is arranged in the movable guide rail 36, and the sliding block 37 is fixedly arranged on the lower bottom surface of the positioning mounting table 4.

The jacking assembly 2 consists of a driving device 21 and movable arms 22, wherein the movable arms 22 are slidably arranged in guide slide ways 23 arranged in the side walls of two sides of the jacking device main body 1, linkage cantilevers 24 are connected between the movable arms 22, a ball screw 25 extending along the vertical direction is arranged on the driving device 21, and the ball screw 25 is connected with the linkage cantilevers 24 through a jacking platform.

The working process of the novel OPENCELL jacking device comprises the following steps: a positioning fixing table 4 capable of sliding along the horizontal direction is arranged in the positioning connecting plate 3, and a plurality of groups of jacking plates 5 which are arranged in parallel are arranged on the positioning fixing table 4, so that the jacking plates 5 are pushed below the liquid crystal backboard along the horizontal direction;

the ball screw 25 in the driving device 21 drives the linkage cantilever 24 to lift, the movable arms 22 on two sides of the linkage cantilever 24 are driven to stably move in the guide slideway 23 by the lifting of the linkage cantilever 24, and the lifting plate 5 arranged above the movable arms 22 is driven to lift or descend;

the liquid crystal backboard is supported through the plurality of groups of jacking plates 5 which are arranged in parallel, so that the liquid crystal backboard is not loosened and does not shake in the lifting or descending process of the jacking plates 5.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The novel OPENCELL jacking device comprises a jacking device main body (1) with a rectangular frame structure, and is characterized in that a jacking component (2) is installed in the jacking device main body (1), and a jacking plate (5) extending along the horizontal direction is installed in the jacking component (2).

2. The novel OPENCELL jacking device according to claim 1, wherein a positioning regulating groove (51) extending towards the rear end of the jacking plate (5) is formed in the front end of the jacking plate (5), and a supporting ball (52) is slidably mounted in the positioning regulating groove (51) through a sliding seat (53).

3. The novel OPENCELL jacking device according to claim 1 or 2, wherein a positioning connection plate (3) is arranged between the jacking plate (5) and the jacking assembly (2), a positioning installation table (4) sliding forwards and backwards along the horizontal direction is installed on the positioning connection plate (3), and the jacking plate (5) is arranged on the positioning installation table (4).

4. The novel OPENCELL jacking device according to claim 3, wherein the positioning installation table (4) is provided with positioning installation grooves (41) extending along the long axis direction, a plurality of groups of jacking plates (5) are arranged in parallel in the positioning installation grooves (41), and the positioning installation grooves (41) are in locking connection with the rear ends of the jacking plates (5) through screw structures.

5. The novel OPENCELL jacking device according to claim 4, wherein an open slot (31) is formed in the middle of the positioning connecting plate (3), a linear rack (32) extending along the long axis direction of the open slot (31) is arranged on one side below the open slot (31), a moving plate (35) is arranged on one side of the linear rack (32), a driving motor (33) is fixedly arranged on the moving plate (35), a driving gear (34) is arranged on an output shaft of the driving motor (33), the driving gear (34) is meshed with the linear rack (32), and the moving plate (35) penetrates through the open slot (31) to be fixed with the positioning mounting table (4); the two ends of the open slot (31) are symmetrically provided with a movable guide rail (36), a sliding block (37) sliding along the horizontal direction is arranged in the movable guide rail (36), and the sliding block (37) is fixedly arranged on the lower bottom surface of the positioning installation table (4).

6. The novel OPENCELL jacking device according to claim 5, wherein the jacking component (2) is composed of a driving device (21) and movable arms (22), the movable arms (22) are slidably mounted in guide slide ways (23) arranged on two side walls of the jacking device main body (1), linkage cantilevers (24) are connected between the movable arms (22), ball screws (25) extending in the vertical direction are mounted on the driving device (21), and the ball screws (25) are connected with the linkage cantilevers (24) through a jacking platform.

7. The novel OPENCELL jacking device according to claim 6, wherein the diameter of the front end of the jacking plate (5) is larger than that of the rear end of the jacking plate (5).