CN216190286U - Sling for plate glass - Google Patents
Sling for plate glass Download PDFInfo
- Publication number
- CN216190286U CN216190286U CN202122204070.7U CN202122204070U CN216190286U CN 216190286 U CN216190286 U CN 216190286U CN 202122204070 U CN202122204070 U CN 202122204070U CN 216190286 U CN216190286 U CN 216190286U
- Authority
- CN
- China
- Prior art keywords
- vertical frames
- connecting plate
- horizontal connecting
- sheet glass
- hanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to the field of hoisting equipment, and discloses a plate glass lifting appliance which comprises two first vertical frames (1) which are parallel to each other, two second vertical frames (2) which are perpendicular to the first vertical frames (1), and a horizontal connecting plate (3), wherein the second vertical frames (2) and the horizontal connecting plate (3) are positioned between the two first vertical frames (1), the outer sides of the two first vertical frames (1) are respectively provided with a plurality of suckers (4) capable of adsorbing plate glass (5), the two second vertical frames (2) are fixedly connected with one first vertical frame (1), the horizontal connecting plate (3) is fixedly connected with the other first vertical frame (1), and the two second vertical frames (2) and the horizontal connecting plate (3) are connected together in a relatively movable manner. According to the lifting appliance for the plate glass, the distance between the two first vertical frames is adjusted by enabling the two second vertical frames and the horizontal connecting plate to move relatively, so that the plate glass with different widths can be lifted.
Description
Technical Field
The utility model relates to the field of hoisting equipment, in particular to a lifting appliance for plate glass.
Background
The lifting appliance for the plate glass is mainly used for transferring the plate glass by connecting a production process with a mechanical arm. As shown in fig. 1, in the prior art, a plate glass lifting tool includes two first vertical frames 1 parallel to each other and two second vertical frames 2 parallel to each other connected between the two first vertical frames 1, a horizontal connecting plate 3 is connected between the two second vertical frames 2, the horizontal connecting plate 3 is used for being fixedly connected with a manipulator, and a plurality of suction cups 4 are respectively disposed on outer sides of the two first vertical frames 1. When the plate glass 5 is transported in production, the sucking discs 4 positioned at the outer sides of the two first vertical frames 1 respectively suck the upper surface of the plate glass 5, and the lifting appliance is used for production and transportation under the action of the manipulator. The problem that the hoist of sheet glass who uses at present exists is that, the distance between two first grudging posts 1 is fixed unchangeable, can't be used for the sheet glass hoist and mount of different width sizes.
With the rapid development of display technology, flat panel displays have become more and more popular, and various display terminals such as televisions, computers, tablet computers, mobile phones, vehicles and the like need to be used for the flat panel displays, so that the demands of people on the consumer products are increasing. For manufacturers, flat glass with different sizes and specifications needs to be produced according to market demands. Aiming at the plate glass with different sizes, manufacturers can carry out unscheduled production transfer and carry out adaptability adjustment on production line equipment.
During the transfer, the lifting appliance of the plate glass can be only disassembled, and the second stand frame 2 is replaced by a new one according to the size of the plate glass to be processed after the transfer, then the second stand frame is reassembled together, and is fixedly connected with the manipulator again. In the whole lifting appliance size adjustment process, the steps are multiple, time and labor are wasted, the production cost is increased, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a lifting appliance in the prior art cannot lift plate glass with different widths, and provides a lifting appliance for plate glass, which can be suitable for lifting plate glass with different widths.
In order to achieve the purpose, the utility model provides a plate glass lifting appliance which comprises two first vertical frames which are parallel to each other, two second vertical frames which are perpendicular to the first vertical frames and a horizontal connecting plate which is used for being fixedly connected with a manipulator, wherein the second vertical frames and the horizontal connecting plate are positioned between the two first vertical frames, a plurality of suckers which can adsorb plate glass are respectively arranged on the outer sides of the two first vertical frames, the two second vertical frames are fixedly connected with one first vertical frame, the horizontal connecting plate is fixedly connected with the other first vertical frame, and the two second vertical frames and the horizontal connecting plate are connected together in a relatively movable mode.
Preferably, the lifting device further comprises a driving motor, and the driving motor drives the two second vertical frames and the horizontal connecting plate to move relatively through screw transmission.
Preferably, the driving motor is fixed on the horizontal connecting plate, a connecting frame is arranged between the two second vertical frames, a lead screw connected with the driving motor is in threaded connection with the connecting frame, and the lead screw is perpendicular to the first vertical frame.
Preferably, the two second vertical frames are respectively connected with the horizontal connecting plate through linear guide rails.
Preferably, the lead screw is a ball screw, and the connecting frame is provided with a ball screw bearing connected with the lead screw.
Preferably, the horizontal connecting plate further comprises a limiting mechanism for limiting the relative movement range of the two second stand frames and the horizontal connecting plate.
Preferably, the limit mechanism comprises two limit switches fixed on the horizontal connecting plate and arranged along the moving direction of the lead screw, and a switch contact fixed on one of the second stands and located between the two limit switches, and when the switch contact is set to be in contact with the limit switches, the driving motor stops driving.
Preferably, the two second stands are symmetrically distributed relative to the screw rod.
Preferably, the driving motor is a servo motor.
Preferably, the suckers arranged at the outer sides of the two first stands are symmetrically distributed.
According to the lifting appliance for the plate glass, the distance between the two first vertical frames is adjusted by enabling the two second vertical frames and the horizontal connecting plate to move relatively, so that the plate glass with different widths can be lifted.
Drawings
FIG. 1 is a schematic view of a prior art hanger for sheet glass;
fig. 2 is a schematic view of a hanger for sheet glass according to an embodiment of the present invention.
Description of the reference numerals
The device comprises a first vertical frame, a second vertical frame, a switch contact 20, a horizontal connecting plate 3, a limit switch 30, a sucker 4, plate glass 5, a lead screw 6, a connecting frame 7 and a driving motor 8.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of directional terms such as "upper, lower, left, right" generally means upper, lower, left, right in the description of fig. 2, unless otherwise specified. "inner and outer" refer to the inner and outer of the structural profile.
As shown in fig. 2, the plate glass lifting tool of the present invention includes two first vertical frames 1 parallel to each other, two second vertical frames 2 perpendicular to the first vertical frames 1, and a horizontal connecting plate 3 for fixedly connecting with a robot, the second vertical frames 2 and the horizontal connecting plate 3 are located between the two first vertical frames 1, a plurality of suction cups 4 capable of sucking a plate glass 5 are respectively disposed on outer sides of the two first vertical frames 1, the two second vertical frames 2 are fixedly connected with one of the first vertical frames 1, the horizontal connecting plate 3 is fixedly connected with the other first vertical frame 1, and the two second vertical frames 2 and the horizontal connecting plate 3 are connected together in a relatively movable manner. When the lifting appliance for the sheet glass is used on site, the horizontal connecting plate 3 is fixedly connected with the manipulator, when the two second vertical frames 2 and the horizontal connecting plate 3 move relatively in opposite directions, the distance between the first vertical frame 1 connected with the two second vertical frames 2 and the first vertical frame connected with the horizontal connecting plate 3 is reduced, and the sucking discs 4 positioned on the outer sides of the two first vertical frames 1 can adsorb the sheet glass with smaller width; when the two second vertical frames 2 and the horizontal connecting plate 3 move oppositely away from each other, the distance between the two first vertical frames 1 is widened, so that the adsorption of the plate glass with larger width is realized. According to the lifting appliance for the plate glass, the distance between the two first vertical frames 1 is adjusted through the relative movement between the two second vertical frames 2 and the horizontal connecting plate 3, so that the plate glass 5 with different widths can be lifted.
Further, for more laborsaving, conveniently drive and take place relative movement between second grudging post 2 and the horizontally connect board 3, still include driving motor 8, driving motor 8 takes place relative movement through lead screw drive two second grudging posts 2 and horizontally connect board 3.
In order to conveniently fix the driving motor and the transmission of the lead screw, the driving motor 8 is fixed on the horizontal connecting plate 3, a connecting frame 7 is arranged between the two second vertical frames 2, the lead screw 6 connected with the driving motor 8 is in threaded connection with the connecting frame 7, and the lead screw 7 is perpendicular to the first vertical frame 1. The driving motor 8 drives the screw rod 6 to rotate, and the screw rod 6 drives the second vertical frame 2 and the horizontal connecting plate 3 to move relatively through the connecting frame 7.
Further, the two second vertical frames 2 are respectively connected with the horizontal connecting plate 3 through linear guide rails. The linear guide rail can ensure that the relative movement between the second vertical frame 2 and the horizontal connecting plate 3 is smoother and more stable. Preferably, the guide rail of the linear guide is fixed on the lower end surface of the second vertical frame 2, and the slide block of the linear guide is fixed on the upper end surface of the horizontal connecting plate 3.
In order to realize high transmission efficiency, high positioning accuracy and wear resistance, the lead screw 6 is a ball screw, and a ball screw bearing connected with the lead screw 6 is arranged on the connecting frame 7.
When the distance between the two first vertical frames 1 is adjusted, in order to avoid the phenomena that the horizontal connecting plate 3 completely slides out of the linear guide rail of the second vertical frame 2 or is collided and the like, the lifting appliance for the sheet glass further comprises a limiting mechanism which limits the relative movement range of the two second vertical frames 2 and the horizontal connecting plate 3. The limiting mechanism can effectively limit the relative displacement range of the second vertical frame 2 and the horizontal connecting plate 3.
In order to realize automatic accurate control, the limiting mechanism comprises two limiting switches 30 which are fixed on the horizontal connecting plate 3 and arranged along the moving direction of the screw rod 6 and a switch contact 20 which is fixed on one of the second vertical frames 2 and positioned between the two limiting switches 30, and when the switch contact 20 is set to be in contact with the limiting switches 30, the driving motor 8 stops driving. When the switch contact 20 on the second vertical frame 2 touches any limit switch 30, the driving motor 8 will stop driving immediately, and the displacement of the relative movement can be effectively prevented from exceeding the limited range.
During hoisting, the structure of the hoisting tool is stable, the stress is balanced, the situation that the hoisted plate glass is cheap can be guaranteed, and preferably, the two second vertical frames 2 are symmetrically distributed relative to the screw rod 6.
Preferably, the drive motor 8 is a servo motor. Control servo motor through PLC, can realize long-rangely to the accurate control of relative displacement between second grudging post 2 and the horizontally connect board 3.
Furthermore, the suckers 4 arranged on the outer sides of the two first stands 1 are symmetrically distributed. Optionally, four suction cups 4 are provided on the outside of each first stand 1.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the utility model, numerous simple modifications can be made to the technical solution of the utility model, including combinations of the individual specific technical features in any suitable way. The utility model is not described in detail in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.
Claims (10)
1. The utility model provides a sheet glass's hoist, includes two first grudging posts (1), two perpendicular to that are parallel to each other second grudging post (2) of first grudging post (1) and be used for with manipulator fixed connection's horizontally connect board (3), second grudging post (2) and horizontally connect board (3) are located two between first grudging post (1), two the outside of first grudging post (1) is equipped with a plurality of sucking discs (4) that can adsorb sheet glass (5) respectively, its characterized in that: the two second vertical frames (2) are fixedly connected with one first vertical frame (1), the horizontal connecting plate (3) is fixedly connected with the other first vertical frame (1), and the two second vertical frames (2) and the horizontal connecting plate (3) are connected together in a relatively movable manner.
2. A hanger for sheet glass according to claim 1, wherein: the device is characterized by further comprising a driving motor (8), wherein the driving motor (8) drives the two second vertical frames (2) and the horizontal connecting plate (3) to move relatively through screw transmission.
3. A hanger for sheet glass according to claim 2, wherein: the driving motor (8) is fixed on the horizontal connecting plate (3), a connecting frame (7) is arranged between the second vertical frames (2), a lead screw (6) connected with the driving motor (8) is in threaded connection with the connecting frame (7), and the lead screw (6) is perpendicular to the first vertical frame (1).
4. A hanger for sheet glass according to claim 3, wherein: the two second vertical frames (2) are respectively connected with the horizontal connecting plate (3) through linear guide rails.
5. A hanger for sheet glass according to claim 4, wherein: the lead screw (6) is a ball screw, and a ball screw bearing connected with the lead screw (6) is arranged on the connecting frame (7).
6. A hanger for sheet glass according to claim 5, wherein: the horizontal connecting plate mechanism further comprises a limiting mechanism for limiting the relative movement range of the two second vertical frames (2) and the horizontal connecting plate (3).
7. A hanger for sheet glass according to claim 6, wherein: the limiting mechanism comprises two limiting switches (30) fixed on the horizontal connecting plate (3) and arranged along the moving direction of the screw rod (6), and a switch contact (20) fixed on one of the second vertical frames (2) and positioned between the two limiting switches (30), wherein when the switch contact (20) is set to be in contact with the limiting switches (30), the driving motor (8) stops driving.
8. A hanger for sheet glass according to claim 7, wherein: the two second vertical frames (2) are symmetrically distributed relative to the screw rod (6).
9. A hanger for sheet glass according to any of claims 2 to 8, characterised in that: the driving motor (8) is a servo motor.
10. A hanger for sheet glass according to claim 9, wherein: the suckers (4) arranged on the outer sides of the two first vertical frames (1) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204070.7U CN216190286U (en) | 2021-09-10 | 2021-09-10 | Sling for plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204070.7U CN216190286U (en) | 2021-09-10 | 2021-09-10 | Sling for plate glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190286U true CN216190286U (en) | 2022-04-05 |
Family
ID=80919871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204070.7U Active CN216190286U (en) | 2021-09-10 | 2021-09-10 | Sling for plate glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216190286U (en) |
-
2021
- 2021-09-10 CN CN202122204070.7U patent/CN216190286U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105712242B (en) | A kind of elevator with connecting device | |
| CN208932514U (en) | A kind of device of glass panel material automatic loading/unloading | |
| CN216190286U (en) | Sling for plate glass | |
| CN108974892B (en) | Automatic piece device about control | |
| CN208743995U (en) | Welding equipment | |
| CN209380724U (en) | A kind of robot material transfer device | |
| CN111498494A (en) | Integration equipment of keeping in | |
| CN204751494U (en) | Glass substrate carries special elevating gear | |
| CN110561398A (en) | Circuit board moves and carries manipulator | |
| CN105540249A (en) | Material carrying device | |
| CN211946127U (en) | Integral jacking device for net cage | |
| CN105645117A (en) | Transferring mechanism for large-area aluminum substrate | |
| CN211946128U (en) | Jacking device of vacuum suction plate | |
| CN208308345U (en) | Lifting device and production line with it | |
| CN215511771U (en) | Turnover device for glass panel | |
| CN219190538U (en) | Plank turn-over mechanism and plank processingequipment | |
| CN216548501U (en) | Plate overturning and carrying device | |
| CN214238277U (en) | Rotary paw device for one grabbing more | |
| CN219448480U (en) | Lifting and rotating transfer device | |
| CN216781879U (en) | Hydrogen energy pole frame elevator | |
| CN216104765U (en) | Glass plate material moving manipulator | |
| CN210914927U (en) | Novel gantry magnetic crane feeding table | |
| CN217534412U (en) | Sheet stacking equipment | |
| CN217148492U (en) | Lifting platform | |
| CN215478265U (en) | A sucking disc elevation structure for automobile parts haulage equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |