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Self-floating jacking mechanism

A jacking mechanism and self-floating technology, applied in the direction of lifting frame, lifting device, etc., can solve the problem of asynchronous lifting of the push rod motor, save space cost and price cost, reduce force change, and compact structure Effect

Active Publication Date: 2018-07-17
浙江科钛机器人股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a self-floating jacking mechanism, which can reduce the weight of the push rod motor for direct jacking by means of springs and guide rods, and solve the problem of asynchronous jacking of the push rod motor

Method used

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Embodiment Construction

[0017] The present invention will be further described through the embodiments below in conjunction with the accompanying drawings.

[0018] Such as Figure 1-3 As shown, a self-floating jacking mechanism provided by the present invention includes a base 5, a support plate 13, at least three guide rods 2 7 and their corresponding linear bearings 8, an upper support rod 10, a lower support rod 11, a spring Two 12, at least three push rod motors 4 and their corresponding guide rod one 6, jacking plate 2, limit block 1, spring one 9; support plate 13, push rod motor 4 and lower support rod 11 are fixed on the base 5 On the supporting plate 13, the loading plate 3 is placed; one end of the lifting plate 2 is fixed on the loading plate 3, and the other end has a guide hole; the guide rod 16 passes through the guide hole, and the stop block 1 is fixed at one end, and the other end Through the spring one 9 is fixed on the push rod of the push rod motor 4; the guide rod two 7 is fixe...

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Abstract

The invention discloses a self-floating type climbing mechanism which comprises a base, a supporting plate, at least three second guide rods, linear bearings corresponding to the second guide rods, upper supporting rods, lower supporting rods, second springs, at least three push rod motors, first guide rods corresponding to the push rod motors, climbing plates, limiting blocks and first springs. The supporting plate, the push rod motors and the lower supporting rods are fixed to the base, and a containing plate is placed on the supporting plate. One end of each climbing plate is fixed to the carrying plate, and a guide hole is formed in the other end of each climbing plate. The first guide rods penetrate through the guide holes, one limiting block is fixed to one end of each first guide rod, and the other ends of the first guide rods penetrate through the first springs to be fixed to push rods of the push rod motors. The second guide rods are fixed to the carrying plate to achieve a guiding effect. The linear bearings are fixed to the supporting plate. The second guide rods penetrate through the linear bearings, the bottoms of the second guide rods are fixedly connected with the upper supporting rods, each upper supporting rod is sleeved with one end of the corresponding second spring, and the lower supporting rods are sleeved with the other ends of the second springs. The directly climbing weight of the push rod motors is relieved through the cooperation of the springs and the guide rods, and the problem that climbing of the push rod motors is not synchronous is solved.

Description

technical field [0001] The invention belongs to the field of backpack AGVs in intelligent storage, and in particular relates to a self-floating jacking mechanism. Background technique [0002] At present, the jacking mechanism of the backpack-type AGV faces four problems, volume limitation, hollow limitation, heavy load limitation, and jacking synchronization accuracy. The jack-up AGV jacking mechanism in the field of intelligent warehousing is one of the key mechanisms of the whole vehicle. To jack up a shelf of 500kg to 1t, the entire car body is about 300mm. In order to install the camera, the rigid jacking of the four corners must require high synchronization accuracy, and the price will be high. It is difficult to strike a balance between price and synchronization accuracy. Contents of the invention [0003] In order to solve the above problems, the present invention provides a self-floating jacking mechanism, which can reduce the weight of the push rod motor for dir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/14B66F7/28B66F3/44B66F3/46
CPCB66F3/44B66F3/46B66F7/14B66F7/28
Inventor 林志赟
Owner 浙江科钛机器人股份有限公司
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