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Multistage speed change mechanism of wire harness binding device and speed change method and application of multistage speed change mechanism of wire harness binding device

A technology of speed change mechanism and speed change structure, which is applied in the direction of packaging machine, packaging, transportation and packaging, etc.

Inactive Publication Date: 2016-08-10
杭州鼎巅科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is a lack of a lightweight gearbox structure suitable for wire harness wrapping in the market, which realizes the principle of multi-stage transmission and ensures the continuous ability of wire harness wrapping

Method used

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  • Multistage speed change mechanism of wire harness binding device and speed change method and application of multistage speed change mechanism of wire harness binding device
  • Multistage speed change mechanism of wire harness binding device and speed change method and application of multistage speed change mechanism of wire harness binding device
  • Multistage speed change mechanism of wire harness binding device and speed change method and application of multistage speed change mechanism of wire harness binding device

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Embodiment Construction

[0054] The present invention will be further described below in conjunction with the accompanying drawings.

[0055] Referring to Figure 1(a), (b) and figure 2 , a multi-stage transmission mechanism for wire harness wrapping equipment, including a gearbox body 1, a rotating body 2, a first inner guide wheel 3, a first inner guide wheel bearing 4, a first outer guide wheel bearing 5, a first outer guide wheel 6. Second inner guide wheel 7, second inner guide wheel bearing 8, second outer guide wheel 9, second outer guide wheel bearing 10, third outer guide wheel 11, third outer guide wheel bearing 12, secondary synchronization Transmission belt 13, first tensioner eccentric bearing 14, first eccentric tensioner 15, primary passive transmission wheel 16, secondary passive transmission wheel 17, primary synchronous transmission belt 18, primary synchronous gear 19, second tensioner Wheel eccentric bearing 20, the second eccentric tensioning wheel 21, the fourth outer guide wheel...

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Abstract

The invention discloses a multistage speed change mechanism of a wire harness binding device and a speed change method and application of the multistage speed change mechanism of the wire harness binding device. Motor torque transmission, the first-stage speed change and the second-stage speed change are achieved through gear synchronous belt transmission. The outward-expansion angle of a tensioning wheel is achieved through an eccentric bearing, and therefore the tensioning degree of a second-stage synchronous belt is regulated. A rotating body with an equivalent gear structure and an enveloping engagement structure between a gear part of the rotating body and a synchronous belt are adopted, and therefore continuous rotation of the rotating body with a notch and the third-stage speed change of a transmission are achieved. A structure for axially pressing and fixing the rotating body through an inner side guide wheel is achieved through a groove structure in the inner side of the rotating body. Due to the adoption of the structure of the rotating body with the notch, wire harnesses and other packaged objects can be allowed to relatively and continuously rotate relative to the rotating body in the notch. The multistage speed change mechanism can be used for various automatic binding tools or devices used for binding adhesive tape, cotton, cloth, plastic and other materials.

Description

technical field [0001] The invention belongs to the field of wire harness production automation, and specifically discloses a multi-stage speed change mechanism of wire harness wrapping equipment, a speed change method and its application, thereby realizing the key action of wire harness wrapping automation and having important application value. technical background [0002] In industrial production, people often wind cotton yarns, man-made fiber threads, etc. Packaged with non-adhesive tape to achieve binding, leakage prevention, anti-aging, anti-corrosion and other effects. Therefore, the winding process is a widely used production method in daily life and industrial production. It can create a variety of practical products and generate huge economic benefits. It is one of the important components of the national economy. According to different industries and different situations, the design of the winding mechanism has different characteristics. For example, the enamel...

Claims

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Application Information

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IPC IPC(8): B65B65/02
CPCB65B65/02
Inventor 朱凌刘光宇
Owner 杭州鼎巅科技有限公司
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