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An adjustable four-bar linkage correction mechanism

A four-bar linkage mechanism and four-bar linkage technology, which are applied in the direction of coiling strips, thin material handling, transportation and packaging, etc. It can solve the problems of material and manual realization, and achieve the effect of simple structure, easy realization and easy installation.

Active Publication Date: 2017-03-15
CHINA NAT HEAVY MACHINERY RES INSTCO
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For strips with smaller specifications and lower forward speed, it can be corrected manually, but it is difficult to manually correct the strips with larger specifications; and the existing connecting rod structure is not adjustable, which is inconvenient Installation, adjustment and removal

Method used

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  • An adjustable four-bar linkage correction mechanism
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  • An adjustable four-bar linkage correction mechanism

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Effect test

Embodiment Construction

[0014] The invention relates to the technical field of finishing equipment for metal strips, in particular to an adjustable four-link deviation-correcting mechanism.

[0015] see Figure 1 to Figure 3 , the specific structure of an adjustable four-bar linkage correction mechanism involved in the present invention is: including a movable base 1, a connecting rod 2, a fixed base 3, wheels 5 and a hydraulic cylinder 6; wherein, the wheels 5 are arranged at four corners below the movable base 1 There are guide grooves 4 at the four corners above the fixed base 3, the wheels 5 are embedded in the guide grooves 4, the wheels 5 can move in the guide grooves 4, and the two connecting rods 2 are respectively arranged between the movable base 1 and the fixed base 3 The two sides of the hydraulic cylinder 6 are respectively connected to the movable base 1 and the fixed base 3. The movable base 1, the fixed base 3 and the connecting rod 2 constitute a simple four-bar linkage mechanism. Th...

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Abstract

The invention relates to an adjustable four-bar-linkage deviation rectification mechanism. The adjustable four-bar-linkage deviation rectification mechanism is characterized in that the adjustable four-bar-linkage deviation rectification mechanism comprises a movable base (1), connecting bars (2), a fixed base (3), wheels (5) and a hydraulic cylinder (6). The wheels (5) are arranged at the four corners at the bottom of the movable base (1), guide grooves (4) are arranged at the four corners at the top of the fixed base (3), the wheels (5) are embedded in the guide grooves (4), the two connecting rods (2) are arranged on the two sides of the space between the movable base (1) and the fixed base (3) respectively and are connected with the movable base (1) and the fixed base (3) respectively, the movable base (1), the fixed base (3) and the connecting rods (2) form a four-bar mechanism, and the two ends of the hydraulic cylinder (6) are arranged on the movable base (1) and the fixed base (3) respectively. The adjustable four-bar-linkage deviation rectification mechanism avoids the phenomenon that strips deviate in the advancing process, and is simple in structure and easy to realize.

Description

technical field [0001] The invention relates to an adjustable four-link deviation correction mechanism. Background technique [0002] In various metal strip finishing units (such as continuous annealing, galvanizing, and recoiling units), when the strip is fed forward, there will always be a certain degree of deviation. For strips with smaller specifications and lower forward speed, it can be corrected manually, but it is difficult to manually correct the strips with larger specifications; and the existing connecting rod structure is not adjustable, which is inconvenient Installation, adjustment and disassembly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an adjustable four-link deviation correction mechanism to overcome the defects in the prior art. Provided is an adjustable four-link deviation-correcting mechanism with simple structure, strong practicability and easy implementation. [0004] The technica...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H23/032
Inventor 高聪敏刘忠宝任玉成李宏伟常瑜冯沙
Owner CHINA NAT HEAVY MACHINERY RES INSTCO
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