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Roller driving conduction mechanism and use method thereof

A technology for driving motors and rollers, which is applied in the direction of mechanical equipment, transmission devices, belts/chains/gears, etc., to avoid lost rotation, ensure relative motion, and ensure stable progress

Pending Publication Date: 2020-09-15
中核新科(天津)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is no mechanism in the prior art that is specially used for the runout detection of slender shafts and can realize the carrying and driving of slender shaft workpieces

Method used

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  • Roller driving conduction mechanism and use method thereof
  • Roller driving conduction mechanism and use method thereof
  • Roller driving conduction mechanism and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A roller drive transmission mechanism, comprising a horizontal base plate, two base vertical plates symmetrically arranged on the left and right sides of the base plate, two base plates parallel to each other and with both ends respectively connected to the The base vertical plate is rotatably connected to the support shaft, four support wheels that are correspondingly arranged at the two ends of the two support shafts and located on the outside of the base vertical plate, and a transmission drive connected to the support shaft. axis;

[0038] Wherein, the base bottom plate is the basic bearing part of the whole mechanism, and the parallelism between the upper and lower sides thereof is required to be 0.01mm; the base vertical plate is symmetrically connected with the base bottom plate through fasteners, and two A symmetrical through hole for installing the support shaft, the symmetry of the hole is 0.01mm, and the parallelism with the bottom surface is 0.01mm, and a th...

Embodiment 2

[0044] A roller drive transmission mechanism, including a horizontally arranged base bottom plate, the base bottom plate is the basic bearing part of the whole mechanism, and the parallelism between the upper and lower sides is required to be 0.01mm; the left and right sides of the base bottom plate are symmetrically arranged There are two vertical base vertical plates, the base vertical plate is connected with the base bottom plate through fasteners, and two symmetrical through holes for installing the support shaft are opened on the upper part, and the symmetry of the holes is 0.01mm. The parallelism with the bottom surface is 0.01mm, and a through hole for installing the drive shaft is opened in the middle of the lower part; the support shafts are parallel to each other and both ends are rotatably connected to the base vertical plate through deep groove ball bearings , the supporting shafts are located on the same horizontal plane and are of a typical symmetrical stepped sha...

Embodiment 3

[0050] A roller drive transmission mechanism of the present invention is an important component of the shaft runout detection device, and is suitable for the detection, positioning and driving of slender shaft workpieces. The specific use method is: fix the roller drive transmission mechanism on the working The transmission shaft is connected with the drive motor, and after confirming that the runout value of the outer ring of each support wheel meets the design requirements, place the slender shaft workpiece horizontally in the V-shaped angle formed between the support wheels, press the mechanism in place, and start the drive motor. The slender shaft workpiece rotates accordingly and after confirming that there is no slippage, the runout detection can be implemented.

[0051] Compared with the prior art, a roller drive transmission mechanism of the present invention has the following advantages:

[0052] A roller driving transmission mechanism of the present invention forms a...

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Abstract

The invention discloses a roller driving conduction mechanism and a use method thereof. The roller driving conduction mechanism is fixed on a working plate, a transmission shaft is connected with a driving motor at the same time, a slender shaft workpiece is transversely placed in a V-shaped included angle formed between supporting wheels after it is confirmed that the outer ring bounce value of each supporting wheel meets the design requirement, a pressing mechanism is in place, the driving motor is started, the slender shaft workpiece rotates along with the pressing mechanism and no slip phenomenon is confirmed, and then jump detection can be implemented. According to the roller driving conduction mechanism, a stable V-shaped support is formed between the two supporting wheels of the roller driving conduction mechanism, the slender shaft workpiece can be stably detected and positioned, meanwhile, the supporting wheels are connected to supporting shafts capable of synchronously rotating, synchronous driving of the workpiece is achieved, relative movement in the rotating process is guaranteed, rotation loss is avoided, transmission bearing pairs on the two sides of the transmissionshaft can longitudinally slide in long grooves through holes in a lower bearing seat, free adjustment of the tension degree of a synchronous belt is achieved, and stable transmission is guaranteed.

Description

technical field [0001] The invention relates to the technical field of mechanical transmission design, in particular to a roller drive transmission mechanism and a method for using the same. Background technique [0002] In the machinery industry, long-axis workpieces are generally processed by turning, and the radial runout of the non-clamping end is often out of tolerance, which seriously affects the quality of processing. [0003] Therefore, it is urgent to inspect long-axis workpieces to control the processing quality. You can clamp the processing reference end and perform rotation inspection on the other end. gross error. [0004] However, there is no mechanism in the prior art that is specially used for the runout detection of slender shafts and can carry and drive the slender shaft workpieces. Contents of the invention [0005] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a roller drive transmission mechanism, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/02
CPCF16H7/023
Inventor 王斌齐铁城杨建华殷红秋
Owner 中核新科(天津)科技有限公司
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