CN-116835481-B - Transfer type lifting equipment

CN116835481BCN 116835481 BCN116835481 BCN 116835481BCN-116835481-B

Abstract

The invention provides a transfer type lifting device which comprises at least one lifting assembly, wherein the at least one lifting assembly comprises a first upright post and a second upright post, and the first upright post can be driven to slide along the side wall of the second upright post. The at least one lifting assembly further comprises a first connecting rod and a plurality of first brackets, the first brackets are arranged at intervals along the extending direction of the first upright post, the first ends of the first brackets are connected together through the first connecting rod, and the second ends of the first brackets are used for supporting products to be moved; each first bracket is rotatably connected to the side wall of the first upright post, and the second end of the first bracket can rotate around the rotation center of the second bracket between a first bearing position and a non-bearing position under the action of external force.

Inventors

ZHANG ZHONGWEI
YANG XIAOYAN
GU ZHENGRONG
CHEN WEIGANG
DING JIAYUAN

Assignees

克劳斯玛菲机械(中国)有限公司

Dates

Publication Date: 20260505
Application Date: 20230724

Claims (8)

1. The transmission type lifting device is characterized by comprising at least one lifting assembly, wherein the at least one lifting assembly comprises a first upright and a second upright, and the first upright can be driven to slide along the side wall of the second upright; The at least one lifting assembly further comprises a first connecting rod and a plurality of first brackets, the first brackets are arranged at intervals along the extending direction of the first upright post, the first ends of the first brackets are connected together through the first connecting rod, and the second ends of the first brackets are used for supporting products to be moved; Each first bracket is rotatably connected to the side wall of the first upright post, the second ends of the first brackets can rotate around the rotation center of the second ends of the first brackets between a first bearing position and a non-bearing position under the action of external force, and all the first brackets connected together synchronously rotate through the first connecting rods; The at least one lifting assembly further comprises a second connecting rod and a plurality of second brackets, the second brackets are arranged at intervals along the extending direction of the second upright post, the first end of each second bracket is connected together through the second connecting rod, and the second end of each second bracket is used for supporting the product to be moved; Each second bracket is rotatably connected to the side wall of the second upright post, and can enable the second end of the second bracket to rotate around the rotation center of the second bracket between a second bearing position and an avoiding position under the action of external force; when the first bracket is positioned at the first bearing position and bears the product to be moved to rise, the second bracket is positioned at the avoiding position; The avoidance position is configured such that the second end of the second bracket rotates toward the second upright to a position that does not contact the product to be moved; The transfer type lifting equipment further comprises a flange strip, wherein the flange strip is arranged on the first upright post and/or the second upright post, the extending direction of the flange strip is consistent with that of the first upright post, and when a product to be moved is placed on the first bracket or the second bracket, the flange strip is contacted with the edge of the product to be moved.
2. The transfer lift device of claim 1, wherein the at least one lift assembly further comprises a first stop and a second stop; The first limiting piece is arranged on the side wall of the first upright post, and when the second ends of the first brackets rotate to the first bearing position, at least one of the first brackets is abutted against the first limiting piece; the second limiting piece is arranged on the side wall of the second upright post, and when the second ends of the second brackets rotate to the second bearing position, at least one of the second brackets is abutted to the second limiting piece.
3. The transfer type lifting device according to claim 1 or claim 2, wherein a sliding rail is provided on a side wall of the second upright, a sliding block is provided on a side wall of the first upright corresponding to the second upright, and the first upright slides on the side wall of the second upright along the sliding rail through the sliding block.
4. The transfer lift device of claim 1, wherein the flange bar is disposed on the second upright, and wherein the transfer lift device further comprises an adjustment member coupled to the flange bar and the second upright.
5. The transfer lift device of claim 1, wherein the at least one lift assembly is a plurality of lift assemblies, the plurality of lift assemblies comprising a plurality of lift assembly groups; each lifting assembly group comprises a first lifting assembly and a second lifting assembly, and the first lifting assembly and the second lifting assembly are arranged at intervals along one edge of the product to be moved; the first upright posts in the first lifting assembly and the first upright posts in the second lifting assembly are arranged face to face, and the second upright posts in the first lifting assembly and the second upright posts in the second lifting assembly are arranged in opposite directions.
6. The transfer lift device of claim 5, further comprising a drive cylinder coupled to and driving a first column of the first lift assembly and a corresponding first column of the second lift assembly.
7. The apparatus of claim 1, further comprising a base and a slide plate slidably coupled to the base and capable of sliding along a surface of the base in a direction toward or away from the product to be moved, wherein the at least one lifting assembly is mounted to the slide plate.
8. The transfer type lifting device as claimed in claim 7, wherein a plurality of positioning holes are formed in the base along a sliding direction of the sliding plate, and the sliding plate is penetrated through one of the positioning holes by a fixing member, so that a position of the lifting assembly fixed to the base is adapted to the product to be moved.

Description

Transfer type lifting equipment Technical Field The invention relates to the field of glass auxiliary production equipment, in particular to transfer type lifting equipment. Background Glass is one of the important parts of large-scale mechanical devices such as many production equipment and automobiles, and the glass needs to be processed to different degrees according to different use requirements, for example, before a binding process (or called a rubberizing strip process) of the sunroof glass of an automobile, a coating material needs to be coated on the surface of the glass, and the binding operation can be performed after the coating material is air-dried and cooled. In the prior art, taking skylight glass as an example, the skylight glass can be carried by a chain type lifting device and slowly transferred upwards piece by piece, the air drying and cooling of coating materials can be completed in the process of lifting each piece of skylight glass from the lowest position to the highest position of the chain type lifting device, and the skylight glass can enter the next process flow after lifting to the highest position, for example, the skylight glass can be adsorbed and transferred onto a taping production line by a sucker for taping. However, the chain type lifting device in the prior art needs to perform lifting transmission of glass through a plurality of gears and a chain in cooperation, the mechanism is complex in structure and complex in assembly process, the chain is lengthened after long-time use, the chain transmission error is increased, and finally the product to be moved (such as skylight glass) is difficult to accurately lift to a specified position. Therefore, the prior art has the problems of complex structure, complex assembly process and poor lifting position accuracy. Disclosure of Invention The invention provides a transfer type lifting device, which solves the problems of complex structure, complex assembly process and poor lifting position accuracy in the prior art. The invention provides a transfer type lifting device which comprises at least one lifting assembly, wherein the at least one lifting assembly comprises a first upright post and a second upright post, and the first upright post can be driven to slide along the side wall of the second upright post. The at least one lifting assembly further comprises a first connecting rod and a plurality of first brackets, the first brackets are arranged at intervals along the extending direction of the first upright post, the first ends of the first brackets are connected together through the first connecting rod, and the second ends of the first brackets are used for supporting products to be moved; each first bracket is rotatably connected to the side wall of the first upright post, and the second end of the first bracket can rotate around the rotation center of the second end between a first bearing position and a non-bearing position under the action of external force. The transmission type lifting equipment abandons transmission mechanisms such as gears and chains in the traditional technical scheme, realizes lifting or descending of a product to be moved by utilizing the first upright post sliding along the side wall of the second upright post, has simple structure and easy installation, and avoids transmission error problem of the chain after long-time use because the transmission type lifting equipment does not depend on chain transmission, and has higher lifting position accuracy. Furthermore, the invention can support a plurality of products to be moved (such as skylight glass) to be lifted or lowered simultaneously through the plurality of first brackets and the first connecting rods which are arranged on the first upright post, has compact structure, ensures the accuracy of lifting positions, and simultaneously also considers the transfer efficiency of the products to be moved (or can be understood as simultaneously carrying out lifting transfer on a plurality of products to be moved). Optionally, the at least one lifting assembly further comprises a second connecting rod and a plurality of second brackets, the plurality of second brackets are arranged at intervals along the extending direction of the second upright post, the first ends of each second bracket are connected together through the second connecting rod, and the second ends of the second brackets are used for supporting the product to be moved; Each second bracket is rotatably connected to the side wall of the second upright post, and the second end of the second bracket can rotate around the rotation center of the second bracket between a second bearing position and an avoiding position under the action of external force; When the first bracket is positioned at the first bearing position and bears the product to be moved to rise, the second bracket is positioned at the avoiding position; The avoidance position is configured such that the second end of the s