CN213504836U

CN213504836U - Jacking and rotating device for gluing automobile glass and automobile glass assembling production line

Info

Publication number: CN213504836U
Application number: CN202021122657.2U
Authority: CN
Inventors: 王勇军; 梁施华; 王浩; 何武斌; 杨必政; 彭俊
Original assignee: Changsha Chaint Robotics Co Ltd
Current assignee: Changsha Chaint Robotics Co Ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-06-22
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a jacking and rotating device for gluing automobile glass and an automobile glass assembly production line, which comprises a supporting seat; a lifting mechanism is fixed on the supporting seat; one end, far away from the supporting seat, of the lifting mechanism is fixedly connected with the tray assembly, and the lifting mechanism can drive the tray assembly to move in the vertical direction. The utility model discloses jacking slewer simple structure and firm, the operation is reliable, the flexible operation, the tray subassembly can 360 rotations, has brought very big facility for the rubber coating operation.

Description

Jacking and rotating device for gluing automobile glass and automobile glass assembling production line

Technical Field

The utility model relates to an automobile glass rubber coating production line, especially a jacking slewer and automobile glass assembly line for automobile glass rubber coating.

Background

At present, a gluing table is generally and independently designed in the automobile glass gluing process, and the automobile glass is carried to a glass assembly conveying line by a lifting appliance or manually after gluing. The mode is complex to operate, the glue spreading table occupies a large area and is poor in flexibility, glass is broken or damaged due to collision or misoperation in the process of hoisting manually or by hoisting equipment, great hidden dangers are brought to personnel safety, and meanwhile, the conveying efficiency is low and the reliability is low. The existing jacking slewing device has the disadvantages of complex structure, inflexible operation and low reliability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, it is not enough to prior art, provide a simple structure, flexible operation's jacking slewer and car glass assembly line for car glass rubber coating.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a jacking and rotating device for gluing automobile glass comprises a supporting seat; a lifting mechanism is fixed on the supporting seat; one end, far away from the supporting seat, of the lifting mechanism is fixedly connected with the tray assembly, and the lifting mechanism can drive the tray assembly to move in the vertical direction.

The glass is placed on the tray assembly, and when the glue is coated, the lifting mechanism supports the tray assembly for manual glue coating; after the gluing is finished, the lifting mechanism drives the tray assembly to move downwards, so that the glass is placed on the conveying line conveniently. The device has simple structure and flexible operation.

In the utility model, the tray component comprises a moving plate; the movable plate is provided with a connecting disc; at least two parallel brackets are fixed on the connecting disc; at least one sucker is fixed on each bracket. The sucker is used for placing glass, the operation is more flexible, the position of the sucker is easy to adjust, the glass with different sizes can be placed conveniently, and the flexibility is good.

Each support is provided with at least one supporting piece, and the supporting pieces can assist in supporting glass placed on the tray.

In order to enable the structure to be more stable, two ends of each bracket are respectively provided with one sucking disc.

Furthermore, in order to make the structure more stable, the support between two suckers at two ends of each support is provided with two supporting pieces.

The moving plate is connected with the connecting disc through a rotating mechanism; the rotating mechanism comprises a main rotating shaft; one end of the main rotating shaft is fixedly connected with the connecting disc, and the other end of the main rotating shaft is arranged in the retainer ring; the bottom of the retainer ring is fixedly connected with the moving plate. Because the rotating mechanism is adopted to support the connecting disc and the components on the connecting disc, the connecting disc can rotate 360 degrees when the connecting disc is pushed, so that the gluing operation is facilitated, and the operation flexibility is further improved.

At least one bearing is sleeved outside the main rotating shaft; the bearing is arranged in the shell; the bottom end of the shell is fixedly connected with the movable plate, and the top end of the shell is not connected with the connecting disc, so that the structure is simple, and the realization is easy.

The shell is fixedly connected with one end of at least one connecting piece, and the other end of each connecting piece is fixedly connected with the movable plate, so that the device structure is more stable.

The main rotating shaft is close to an auxiliary rotating shaft is sleeved outside one end of the connecting disc, and the top end of the auxiliary rotating shaft is fixedly connected with the connecting disc. The auxiliary rotating shaft can be used as an auxiliary support, so that the rotation is more stable, and the reliability is higher.

The lifting mechanism comprises a jacking cylinder arranged on the supporting seat; the jacking cylinder can drive the movable plate to move up and down. The cost is low, and the realization is simple.

And guide shafts are arranged on the supporting seats on two sides of the jacking cylinder, and the top ends of the guide shafts are fixedly connected with the movable plate. The guide shaft is telescopic shaft, and when the guide shaft was used for preventing the jacking cylinder from rising, the movable plate rotated, improved device operating stability and reliability.

The guide shaft is arranged in a guide shaft fixing seat, the guide shaft fixing seat comprises a vertical part and a horizontal part which are connected into an L shape, the guide shaft is arranged in the vertical part, and the bottom end of the vertical part is fixedly connected with the supporting seat; the horizontal part is fixedly connected with the supporting seat; the outer side surface of the vertical part and the upper surface of the horizontal part are fixedly connected through a fixing block. The guide part is structurally stable.

Correspondingly, the utility model also provides an automobile glass assembly production line, which comprises a conveying device and the jacking and rotating device; when the gluing operation is carried out, the lifting mechanism drives the tray assembly to move upwards, so that the glass on the tray assembly is separated from the conveying device; when the glue coating is finished, the lifting mechanism drives the tray assembly to move downwards, so that the glass on the tray assembly falls back onto the conveying device and is driven by the conveying device to move to the corresponding position of the conveying line. This production line need not to set up the rubber coating platform, and the glass rubber coating is accomplished the back, need not to move glass to conveyor with the help of artifical or all the other lifting device on, has improved conveying efficiency, can prevent simultaneously that glass from because of the collision breakage in artifical or lifting device hoist and mount in-process, has improved the security and the reliability of transporting, prevents to bring potential safety risk for operating personnel.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

1. the jacking slewing device of the utility model has simple and stable structure, reliable operation and flexible operation, and the tray component can rotate 360 degrees, thereby bringing great convenience for gluing operation;

2. the utility model discloses a production line has solved current rubber coating platform area big, and the poor problem of flexibility has improved transport security and reliability, has improved conveying efficiency simultaneously.

Drawings

Fig. 1 is a three-dimensional structure diagram of the jacking slewing device of the utility model;

fig. 2 is a cross-sectional view of the jacking slewing device of the present invention;

fig. 3 is a schematic structural view of the conveying device of the present invention.

Detailed Description

As shown in fig. 1, the supporting base 1 is connected with the tray assembly through a jacking cylinder 13 (lifting mechanism); tray subassembly is used for placing glass, and jacking cylinder 13 can drive tray subassembly and reciprocate in vertical direction. The utility model discloses moving plate 2 is on a parallel with the horizontal plane, then vertical direction indicates the direction of perpendicular to moving plate 2.

The tray assembly comprises a moving plate 2, and a rotating mechanism is arranged on the moving plate 2; rotary mechanism top fixed connection pad 3, in order to let the utility model discloses the structure of device is firm reliable more, and connection pad 3 goes up parallel arrangement two spinal branchs frame 4, and tray 5 is respectively installed at every 4 both ends on the support, sets up two support piece 6 on the support 4 between two tray 5. In order to further ensure the structural stability and the stability, the two supports 4 and the trays 5 on the two supports 4 are symmetrically arranged. The connecting disc 3 can rotate around its own geometric center due to the support of the rotating mechanism. In this embodiment, the cross section of the land is circular.

In order to ensure the stable connection between the rotating mechanism and the moving plate, the housing 10 of the rotating mechanism is fixedly connected with the moving plate 2 through a connecting piece 11. As shown in fig. 1, the connecting member 11 is Z-shaped, one end of the Z-shape is fixedly connected to the housing 10, and the other end of the Z-shape is fixedly connected to the moving plate 2. In this embodiment, the number of the connecting members 11 is 2, and the connecting members are respectively arranged on two sides of the rotating mechanism, so as to further ensure the stability of the structure.

In this embodiment, the lifting mechanism is a jacking cylinder 13, and the jacking cylinder 13 can drive the moving plate and the components thereon to integrally move up and down.

In order to prevent the moving plate 2 from rotating when the jacking cylinder ascends, the supporting seats 1 on two sides of the jacking cylinder 13 are provided with the guide fixing seats 15, each guide fixing seat 15 is internally provided with a guide shaft 14, each guide shaft 14 is a telescopic shaft, and one end of each guide shaft 14 is fixedly connected with the lower surface of the moving plate 2 (namely the surface of the moving plate connected with the jacking cylinder). When the jacking cylinder 13 drives the moving plate to move upwards, the guide shaft 14 extends (stretches), and when the jacking cylinder 13 drives the moving plate to move downwards, the guide shaft retracts.

In order to enhance the structural stability, the guiding fixing seat 15 includes a vertical portion and a horizontal portion (the horizontal portion is a portion parallel to the supporting seat 1), the vertical portion is used for installing the telescopic shaft 14, the bottom end of the vertical portion is fixedly connected with the horizontal portion, and the horizontal portion is fixedly connected with the supporting seat 1. The included angle between the vertical part and the horizontal part is 90 degrees. In order to further enhance the structural stability, the outer side surface of the vertical part (i.e. the surface of the vertical part close to the horizontal part) and the upper surface of the horizontal part (i.e. the surface of the horizontal part far from the support base 1) are fixedly connected by a fixing block 16.

As shown in fig. 2, the rotating mechanism includes a rotating main shaft 7, one end of the main shaft 7 is fixedly connected with the connecting disc 3, the other end of the main shaft 7 is arranged in a retainer ring 8, the retainer ring 8 is fixedly connected with the moving plate 2, the retainer ring 8 is used for limiting the bearing 9, and a bushing 17 is arranged outside the main shaft 7 (the bushing 17 surrounds the main shaft 7 and is used for protecting the main shaft 7 and preventing the main shaft 7 from being worn in the rotating process); the bush 17 is mounted inside the bearing 9 (i.e., the bush 17 is located between the main rotating shaft 7 and the bearing 9); the connecting disc 3 is connected with the main rotating shaft 7, and when the connecting disc 3 is pushed, the connecting disc 3 drives the main rotating shaft 7 to rotate. The lower part of the retainer ring 8 is fixedly connected with the movable plate 2, the upper part of the retainer ring is provided with a limiting groove (not shown in the figure), the inner diameter of the limiting groove is matched with the outer diameter of the bottom end of the main rotating shaft, and the bottom end of the main rotating shaft 7 is arranged in the limiting groove. The number of the bearings 9 is two, and the bearings are respectively arranged at the upper end and the lower end of the lining. The bearing 9 is disposed within the housing 10. The bottom end of the shell 10 is fixedly connected with the moving plate 2, and a certain gap is formed between the top end of the shell 10 and the connecting disc, so that the connecting disc can rotate conveniently.

The cover of 7 tops of main pivot (being close to the one end of connection pad 3 promptly) is equipped with supplementary pivot 12, supplementary pivot 12 tops and connection pad 3 fixed connection, and supplementary pivot 12 bottom sets up between bearing 9 and the shell 10 inner wall of 7 upper ends of main pivot, and supplementary pivot 12 can rotate along with connection pad 3, and supplementary pivot 12 is more steady at the rotation in-process as the auxiliary stay, assurance structure.

When the glass conveying device is used, glass is manually placed on the sucker 5, the jacking cylinder 13 ascends (namely, the piston rod extends outwards), the guide shaft 111 stretches, the movable plate and the upper assembly of the movable plate ascend (namely, move upwards) to enable the glass to be separated from the glass conveying device, the supporting piece 6 is used for limiting the glass, the glass is manually coated with glue, the jacking cylinder 13 descends (namely, the piston rod returns to the initial position) after the operation is completed, the guide shaft 111 retracts, the movable plate and the upper assembly of the movable plate integrally move downwards (move downwards), and the glass descends to the glass conveying device.

The jacking and rotating device has the main function of facilitating workers to clean glass, coat primer and the like. The sucking disc is adaptable to different motorcycle types of windscreen. The jacking slewing device has the advantages of simple structure, flexible movement, safety and reliability. The jacking and rotating device is used for pneumatic jacking, the tray assembly can rotate freely, and the tray assembly is suitable for other manual or automatic assembly operation procedures.

The production line of the utility model can adopt the conveying device shown in figure 3. After the glass falls into the conveying device, a motor driving assembly 19 (driving device) arranged on the rack 18 drives a rotating shaft 20 to rotate, synchronous belts 21 (two, parallel arrangement) are connected with the rotating shaft 20, the glass is placed on the synchronous belts, and finally the glass is driven to be conveyed forwards (on the left side of the figure 3) through the synchronous belts. The tensioner assembly 22 is used for slack adjustment of the synchronous belt. The conveying belt frame (the frame 18) is built by adopting an aluminum profile structure, the appearance is attractive and firm, the height adjusting foot cup is installed on the supporting legs of the conveying belt, and the supporting legs of the conveying belt are provided with profile ground fixing feet 23, and after installation, positioning and leveling are finished, the conveying belt can be directly fixed on the ground through a chemical lance; the working length of the conveying line is about 7m, and the height is adjusted to be 0.8m (+/-80 mm); belt specification: the width of the H-shaped belt is not less than 50mm, the surface of the belt is coated with 3mm of glue, and a conveying belt material for preventing glass from being scratched is adopted; the conveying speed of the belt is not lower than 15 m/min.

The utility model discloses in, jacking slewer's supporting seat 1 sets up subaerial below between two hold-in ranges 21, and during the action of jacking cylinder, the tray subassembly reciprocated between two hold-in ranges, made glass break away from the hold-in range or fall on the hold-in range.

When needing the rubber coating, the manual work is placed glass on tray assembly, the sucking disc adsorbs glass, jacking cylinder 13 rises (piston rod is outwards stretched promptly), guiding axle 111 is tensile, the movable plate and the subassembly rises (the rebound promptly), make glass break away from glass conveyor, support piece 6 is used for spacing glass, the manual work is to the glass rubber coating, when gluing the completion, jacking cylinder drives tray assembly rebound, make the glass on the tray assembly fall back to the hold-in range (by the drive of motor drive subassembly), and move transfer chain relevant position under the hold-in range drives. This production line need not to set up the rubber coating platform, and the glass rubber coating is accomplished the back, need not to move glass to conveyor with the help of artifical or all the other lifting device on, has improved conveying efficiency, can prevent simultaneously that glass from because of the collision breakage in artifical or lifting device hoist and mount in-process, has improved the security and the reliability of transporting, prevents to bring potential safety risk for operating personnel.

Claims

1. The jacking and rotating device for gluing the automobile glass is characterized by comprising a supporting seat (1); a lifting mechanism is fixed on the supporting seat (1); one end, far away from the supporting seat (1), of the lifting mechanism is fixedly connected with the tray assembly, and the lifting mechanism can drive the tray assembly to move in the vertical direction.

2. The jacking and slewing device for gluing automobile glass, according to claim 1, characterized in that said tray assembly comprises a moving plate (2); the movable plate (2) is provided with a connecting disc (3); at least two parallel brackets (4) are fixed on the connecting disc (3); at least one sucker (5) is fixed on each bracket (4).

3. The jacking and slewing device for gluing automobile glass, according to claim 2, characterized in that each bracket (4) is provided with at least one support member (6).

4. The jacking and slewing device for gluing automobile glass according to claim 3, wherein two ends of each bracket are respectively provided with one sucking disc (5).

5. The jacking and slewing device for gluing the glass of the automobile as claimed in claim 4, wherein two supporting pieces (6) are mounted on the bracket between the two suckers (5) at the two ends of each bracket.

6. The jacking and slewing device for gluing the automobile glass as claimed in claim 2, wherein the moving plate (2) is connected with the connecting disc (3) through a rotating mechanism; the rotating mechanism comprises a main rotating shaft (7); one end of the main rotating shaft (7) is fixedly connected with the connecting disc (3), and the other end of the main rotating shaft is arranged in the retainer ring (8); the bottom of the retainer ring (8) is fixedly connected with the moving plate (2).

7. The jacking and slewing device for gluing automobile glass according to claim 6, wherein at least one bearing (9) is sleeved outside the main rotating shaft (7); the bearing (9) is arranged in the shell (10); the bottom end of the shell (10) is fixedly connected with the moving plate (2).

8. The jacking and rotating device for gluing the glass of the automobile as claimed in claim 7, wherein the shell (10) is fixedly connected with one end of at least one connecting piece (11), and the other end of the connecting piece (11) is fixedly connected with the moving plate (2).

9. The jacking and rotating device for gluing the automobile glass as claimed in claim 6, wherein an auxiliary rotating shaft (12) is sleeved outside one end of the main rotating shaft (7) close to the connecting disc (3), and the top end of the auxiliary rotating shaft (12) is fixedly connected with the connecting disc (3).

10. The jacking and rotating device for gluing the automobile glass according to any one of claims 2 to 9, wherein the lifting mechanism comprises a jacking cylinder (13) arranged on the supporting seat (1); the jacking cylinder (13) can drive the moving plate to move up and down.

11. The jacking and rotating device for gluing the glass of the automobile as claimed in claim 10, wherein the supporting seats (1) at both sides of the jacking cylinder (13) are respectively provided with a guide shaft (14), and the top end of each guide shaft (14) is fixedly connected with the movable plate (2).

12. The jacking and slewing device for gluing the automobile glass as claimed in claim 11, wherein the guide shaft (14) is arranged in a guide shaft fixing seat (15), the guide shaft fixing seat (15) comprises a vertical part and a horizontal part which are connected into an L shape, the guide shaft (14) is arranged in the vertical part, and the bottom end of the vertical part is fixedly connected with the supporting seat (1); the horizontal part is fixedly connected with the supporting seat (1); the outer side surface of the vertical part and the upper surface of the horizontal part are fixedly connected through a fixing block (16).

13. An automobile glass assembling production line comprises a conveying device; the jacking slewing device is characterized by further comprising the jacking slewing device as claimed in any one of claims 1 to 12.