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Railway sleeper bolt feeder

A feeder and bolt technology, applied in the field of sleeper processing, can solve the problems of labor-consuming, labor-intensive, low-efficiency, and heavy sleepers, etc., and achieve the effects of high work efficiency, stable and reliable precision, and convenient use.

Pending Publication Date: 2020-05-19
北京智创赋能技术开发中心(有限合伙)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the assembly of cement sleepers, one of the steps is to insert the sleeper bolts from bottom to top. Due to the heavy sleeper, the current manual work is time-consuming and laborious, and the efficiency is not high.

Method used

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  • Railway sleeper bolt feeder
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  • Railway sleeper bolt feeder

Examples

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Embodiment Construction

[0018] Below in conjunction with embodiment the present invention is described in more detail.

[0019] like Figure 1-1 A sleeper bolt feeder, comprising a vibrating plate 2 for sending out the bolts one by one in a row, a bolt cutting mechanism 4 is provided at the exit of the vibrating plate, the bolt cutting mechanism includes cutting blocks 4-7, and the cutting blocks A cutting cylinder 4-8 is connected, and a clamping groove 4-6 for clamping the head of the bolt is provided at the outlet of the cutting block facing the vibrating plate; a jaw 4-1 for clamping the lower part of the bolt is provided under the clamping groove; One side of the jaw is provided with a bolt turning mechanism 5, and the jaw is connected with a traverse cylinder 4-3 for pushing the bolt to the bolt turning mechanism;

[0020] Bolt overturning mechanism comprises overturning shaft 5-7, and two overturning jaws 5-6 are installed on the overturning shaft, and overturning shaft is connected with the ...

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PUM

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Abstract

The invention discloses a railway sleeper bolt feeder. The railway sleeper bolt feeder comprises a vibrating disk used for arranging bolts into a row and sending out the bolts one by one. A bolt cutting mechanism is arranged at an outlet of the vibrating disk. The bolt cutting mechanism comprises a cutting block. The cutting block is connected with a cutting cylinder. The position, aligned with the outlet of the vibrating disk, of the cutting block is provided with a clamping groove used for clamping the head of each bolt. Clamping jaws used for clamping the lower portions of the bolts are arranged under the clamping groove. A bolt turnover mechanism is arranged on one side of the clamping jaws. The clamping jaws are connected with a transverse movement cylinder used for pushing the boltsto the bolt turnover mechanism. The bolt turnover mechanism comprises a turnover shaft. Two turnover grippers are mounted on the turnover shaft. The turnover shaft is connected with rotating cylindersfor driving the turnover shaft to rotate. A guide rail is arranged at the bottom of the bolt turnover mechanism. A shifting cylinder is arranged on one side of the bolt turnover mechanism and moves on the guide rail by pushing the bolt turnover mechanism to enable the two turnover grippers to be aligned with the clamping jaws of the bolt cutting mechanism in sequence to complete feeding of the two turnover grippers.

Description

technical field [0001] The invention relates to the field of sleeper processing, in particular to a sleeper bolt feeding machine. Background technique [0002] Sleepers, also known as sleepers, are a kind of railway accessories. The sleeper not only supports the rail, but also maintains the position of the rail, and also transmits the huge pressure transmitted by the rail to the track bed. It must have a certain degree of flexibility and elasticity, neither hard nor soft. When the train passes by, it can be properly deformed to cushion the pressure, but after the train has passed, it has to restore its original shape as much as possible. [0003] In the assembly of cement sleepers, one of the steps is to insert the sleeper bolts from bottom to top. Due to the heavy sleepers, the current manual work is time-consuming and laborious, and the efficiency is not high. Since sleeper bolts are always used in pairs symmetrically, if a feeder that can insert two bolts at a time is ...

Claims

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Application Information

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IPC IPC(8): B23P19/06
CPCB23P19/001B23P19/007B23P19/06
Inventor 郑翼
Owner 北京智创赋能技术开发中心(有限合伙)