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A thin steel bar cutting machine for municipal manhole cover pouring

A steel cutting machine and manhole cover technology, which is applied in the field of cutting machines, can solve problems such as troublesome, laborious, sore hands that affect work efficiency, and achieve the effect of convenient collection and avoiding sore hands

Active Publication Date: 2020-05-29
黄海英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming that people need to pull the thin steel bar with one hand, and constantly grab the steel bar pliers with the other hand to cut it off, it is laborious and troublesome. After a long time, people's hands are easy to be sore and affect the efficiency of follow-up work. Therefore, the technology of the present invention The problem is: to provide a thin steel bar cutting machine for municipal manhole cover pouring that can replace manual cutting of thin steel bars, is labor-saving, convenient, can avoid hand pain, and has high work efficiency

Method used

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  • A thin steel bar cutting machine for municipal manhole cover pouring
  • A thin steel bar cutting machine for municipal manhole cover pouring
  • A thin steel bar cutting machine for municipal manhole cover pouring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of thin steel bar cutting machine for municipal manhole cover pouring, such as Figure 1-4 As shown, it includes a base 1, a support plate 2, a cylinder 3, an insertion rod 5, a limit block 6, a 7-shaped plate 7, a circular frame 9, a fixed rod 10, a cam 11, a support plate 12, and a first bearing seat 13. The first rotating shaft 14, the ring slider 15, the type 7 mounting plate 18, the drive motor 19 and the cutting device 20, the support plate 2 is fixedly connected to the top right side of the base 1, so that the cylinder body 3 where the thin steel bar is placed can be installed on the support On the top of the board 2, a socket 4 is vertically opened in the middle part of the front side of the cylinder body 3, and the insertion rod 5 that can limit the thin steel bar is located in the socket 4, and the top of the insertion rod 5 is fixedly connected with the limit block 6, and the left side of the top of the base 1 The 7-type plate 7 is installed, and there...

Embodiment 2

[0024] A kind of thin steel bar cutting machine for municipal manhole cover pouring, such as Figure 1-4As shown, it includes a base 1, a support plate 2, a cylinder 3, an insertion rod 5, a limit block 6, a 7-shaped plate 7, a circular frame 9, a fixed rod 10, a cam 11, a support plate 12, and a first bearing seat 13. The first rotating shaft 14, the ring slider 15, the type 7 mounting plate 18, the drive motor 19 and the cutting device 20, the support plate 2 is fixedly connected to the top right side of the base 1, so that the cylinder body 3 where the thin steel bar is placed can be installed on the support On the top of the board 2, a socket 4 is vertically opened in the middle part of the front side of the cylinder body 3, and the insertion rod 5 that can limit the thin steel bar is located in the socket 4, and the top of the insertion rod 5 is fixedly connected with the limit block 6, and the left side of the top of the base 1 The 7-type plate 7 is installed, and there ...

Embodiment 3

[0027] A kind of thin steel bar cutting machine for municipal manhole cover pouring, such as Figure 1-4 As shown, it includes a base 1, a support plate 2, a cylinder 3, an insertion rod 5, a limit block 6, a 7-shaped plate 7, a circular frame 9, a fixed rod 10, a cam 11, a support plate 12, and a first bearing seat 13. The first rotating shaft 14, the ring slider 15, the type 7 mounting plate 18, the drive motor 19 and the cutting device 20, the support plate 2 is fixedly connected to the top right side of the base 1, so that the cylinder body 3 where the thin steel bar is placed can be installed on the support On the top of the board 2, a socket 4 is vertically opened in the middle part of the front side of the cylinder body 3, and the insertion rod 5 that can limit the thin steel bar is located in the socket 4, and the top of the insertion rod 5 is fixedly connected with the limit block 6, and the left side of the top of the base 1 The 7-type plate 7 is installed, and there...

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Abstract

The invention relates to a cutting machine, in particular to a fine steel bar cutting machine for municipal manhole cover pouring. Therefore, the technical problem of the present invention is to provide a thin steel bar cutting machine for municipal manhole cover pouring that can replace manual cutting of thin steel bars, is labor-saving, convenient, avoids hand pain, and has high work efficiency. The technical embodiment of the present invention is: a thin steel bar cutting machine for municipal manhole cover pouring, including a base, a support plate, a cylinder, an insertion rod, a limit block, a 7-shaped plate, a circular frame, a fixed rod, a cam, and a support. There is a support plate fixed on the right side of the top of the base, so that the cylinder with thin steel bars can be installed on the top of the support plate. There is a jack hole vertically in the middle of the front side of the cylinder. In the present invention, the rolled thin steel bar is placed on the cylinder, so that the head end of the thin steel bar moves between the annular groove and the groove, and the drive motor is started to move the cutter outward to cut off the thin steel bar, without the need for human steel bars. The pliers cut off thin steel bars, saving time and effort, and preventing sore hands from affecting work efficiency.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a fine steel bar cutting machine for pouring municipal manhole covers. Background technique [0002] When the municipal manhole cover is poured, in order to make the manhole cover tighter and last longer, people will place thin steel bars in the concrete, but before use, it is necessary to cut off the rolled thin steel bars for easy use. To cut off the steel bar, people need to pull the thin steel bar with one hand to move it, and the other hand keeps grabbing the steel bar pliers to cut it off. Using steel bar pliers, another group of people pulls the thin steel bars and takes a break after working for a while, so the labor cost is high and the work efficiency is still low. Contents of the invention [0003] In order to overcome the shortcoming that people need to pull the thin steel bar with one hand, and constantly grab the steel bar pliers with the other hand to cut it off, it is labor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F11/00B08B1/04
CPCB21F11/00B08B1/32B08B1/12
Inventor 郑美华
Owner 黄海英