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Express sorting machine comprising cam and worm for driving

A worm drive and sorter technology, applied in the direction of conveyor objects, transportation and packaging, can solve the problems of affecting the transmission accuracy, the chain is easy to stretch, the goods are displaced, etc., to achieve good conveying effect, avoid friction and easy Wear, reasonable structure design effect

Inactive Publication Date: 2016-03-23
桐庐县富春江机电设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The express sorting machine in the prior art is generally driven by a motor chain sprocket, and also has a motor pulley. The chain is off and affects the accuracy of transmission; the motor pulley transmission requires the application of rack and pinion, the mechanical structure is more complicated, and the manufacturing cost is high
In the prior art, the trolley of the sorter is generally flip-shaped, unloading and transporting to the branch transmission system. The defect is: the flip-shaped unloading is easy to shift the goods, and the transfer to the branch transmission system will not be in place, which will affect the accuracy of the transmission. , can not meet the ideal application effect

Method used

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  • Express sorting machine comprising cam and worm for driving
  • Express sorting machine comprising cam and worm for driving
  • Express sorting machine comprising cam and worm for driving

Examples

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Embodiment

[0029] see Figure 1 ~ Figure 3 , The present embodiment includes a frame 1, a plurality of cars 2, and a car driving device 10. The cars 2 are installed on the frame 1, and the cars 2 are connected by universal joints 21; the car driving device 10 is installed on the frame 1.

[0030] The trolley driving device 10 includes a worm 11, a cam 12 and a worm driving device. The cam 12 is spirally fixed on the worm 11, the worm driving device is fixed on the frame 1, and the worm driving device is connected with the worm 11. The worm driving device drives the worm 11 to rotate, and the cam 12 pushes the trolley 2 forward during the rotation, thereby controlling the operation of the trolley 2 .

[0031] Worm driving device comprises motor 13, No. 1 pulley 14, No. 2 pulley 15, and motor 13 is fixed on the frame 1, and No. 1 pulley 14 is fixed on the motor 13 shaft of motor 13, and No. 2 pulley 15 and worm One end of 11 is fixed, and is connected by belt 16 between No. 1 pulley 14 an...

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Abstract

The invention provides an express sorting machine comprising a cam and a worm for driving. The express sorting machine comprises a machine frame, trolleys and a trolley driving device. The trolleys and the trolley driving device are mounted on the machine frame. The trolley driving device controls advancing of the trolleys. The trolley driving device comprises the worm, the cam and a worm driving device. The cam is spirally fixed to the worm. Each trolley comprises a base, two side plates, a conveying belt, two roller devices, a conveying belt driving device and a transmission device, wherein the two side plates are fixed to the two sides of the base in parallel; the two ends of the two roller devices are connected with the two ends of the two side plates to form a rectangle; the conveying belt surrounds the outer sides of the two roller devices; the conveying belt driving device is mounted on the base and controls operation of the conveying belt; the transmission device is mounted on the base and connected with the trolley driving device. The express sorting machine is reasonable in structural design, good in conveying and transferring effect, safe, reliable, low in manufacturing cost, stable in goods conveying and accurate in sorting.

Description

technical field [0001] The invention relates to an express sorting machine using cam and worm drive, which is mainly used for transporting and sorting goods. Background technique [0002] The express sorting machine applies program control and electronic scanning technology, which is specially used for the automatic conveying and sorting of postal express goods, and automatically distributes the express goods to the required regional address. The express sorting machine in the prior art is generally driven by a motor chain sprocket, and also has a motor pulley. Off-chain, and affect the accuracy of transmission; motor pulley transmission requires the application of rack and pinion, the mechanical structure is more complicated, and the manufacturing cost is high. Can not meet the ideal application effect. [0003] The express sorting machine is dedicated to the automatic delivery of postal express goods to ensure accurate delivery and sorting of express goods. The trolley ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/52
CPCB65G47/52
Inventor 张阳明张明
Owner 桐庐县富春江机电设备制造有限公司
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