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Automatic centering mechanism of corrugated machine

An automatic centering and corrugating machine technology, which is applied in the direction of machining/deformation, can solve the problems of processing errors, difficulty in ensuring the concentricity of the main drive claw and auxiliary drive claw, and time-consuming and labor-intensive operation, achieving long life and high accuracy. , low noise effect

Active Publication Date: 2013-12-25
GUANGDONG WANLIAN PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a clutch between the existing upper corrugating roller and the power unit of the corrugating machine. The clutch includes a main transmission claw and an auxiliary transmission claw. Coaxial setting, the main drive claws only have two degrees of freedom to move along the axis of the upper corrugating roll. When replacing the new upper corrugating roll, it is difficult to ensure that the main drive claw and the auxiliary drive are correct due to processing errors between the old and new upper corrugating rolls. The concentricity of the claws, in order to make the main transmission claws and auxiliary transmission claws concentric, it is necessary to fine-tune the position of the upper corrugating roller or the power unit, and the operation is time-consuming and laborious

Method used

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  • Automatic centering mechanism of corrugated machine
  • Automatic centering mechanism of corrugated machine
  • Automatic centering mechanism of corrugated machine

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Experimental program
Comparison scheme
Effect test

Embodiment 2

[0033] Embodiment two, the difference with embodiment one is: see Figure 4 As shown, a support compression spring 22 is also provided between the support base 15 and the base base 10, so that the support base 15 can float up and down within a certain range.

[0034] Its working principle is the same as that of Embodiment 1, the difference is that in design, when the above-mentioned main driving claw 6 is placed on the support seat 15, the height of its centerline can be lower or higher than the centerline within the tolerance range of the upper corrugating roller 2 high.

Embodiment 3

[0035] Embodiment three, the difference with embodiment one or embodiment two is: see Figure 5 As shown, a fixed suspension rail 25 is provided above the fixed sleeve 14, a free slider 24 is arranged on the fixed suspension rail 25, and a tension spring 23 is connected between the free slider 24 and the fixed sleeve 14, so that the fixed sleeve 14 can be Floating up and down within a certain range, that is, the bearing 7 and the main drive claw 6 can also float up and down within a certain range.

[0036] The above-mentioned fixed hanging rail 25 can be fixed with the foundation base 10 or the frame 3 . The free slider 23 can slide on the fixed suspension rail 25.

[0037] The working principle of the third embodiment is the same as that of the second embodiment.

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Abstract

The invention relates to an automatic centering mechanism of a corrugated machine. The automatic centering mechanism comprises a power-output shaft, a clutch and a loading roller. The power-output shaft is connected with the loading roller through the clutch. The clutch comprises a main drive claw and an auxiliary drive claw, and the auxiliary drive claw is fixedly connected with the loading roller. The automatic centering mechanism of the corrugated machine is characterized in that the automatic centering mechanism further comprises an extension-type cardan shaft, a guiding and centering sleeve and a push-and-poll device used for pushing and polling the main drive claw. The power-output shaft is connected with the main drive claw via the extension-type cardan shaft, one end of the guiding and centering sleeve is fixedly sleeved outside the auxiliary drive claw and is in concentric arrangement with the auxiliary drive claw, the other end of the guiding and centering sleeve extends out of the auxiliary drive claw, and when the clutch is in closed state, the main drive claw inserts in the guiding and centering sleeve to mesh with the auxiliary drive claw. The automatic centering mechanism is simple and reasonable in structure, capable of automatically adjusting concentricity when two parts of the clutch match with each other, low in working vibration and noise and long in service life.

Description

technical field [0001] The invention relates to the technical field of corrugating machines, in particular to an automatic centering mechanism of corrugating machines. Background technique [0002] The current corrugating machine mainly includes smooth pressing roller, upper corrugating roller, lower corrugating roller and sizing roller. The smooth pressing roller, upper corrugating roller and lower corrugating roller are arranged in sequence, and the adjacent two rollers are close to each other. Next to corrugating rolls. The production process of corrugated paper is generally: the base paper passes through the upper and lower corrugating rolls, and is extruded by the upper and lower corrugating rolls, and then it is closely attached to the upper corrugating roll and transported to the light pressing roll. When passing through the light pressure roller, the surface paper and base paper are extruded and bonded by the light pressure roller to form corrugated paper. It can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31F1/20
Inventor 罗伟彬
Owner GUANGDONG WANLIAN PACKAGING MACHINERY
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