Intelligent steel bar straightening and cutting mechanism

A cutting mechanism and straightening technology, used in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of inaccurate cutting length of steel bars, time-consuming operation, complex structure, etc., and achieve a simple and effective counting method, simple structure, and reduced The effect of the probability of security incidents

Inactive Publication Date: 2017-09-26
SICHUAN COLLEGE OF ARCHITECTURAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the needs of social development, the existing steel bar straightening and cutting machines in the society cannot meet the needs of the society, so updating and improving the traditional steel bar straightening and cutting machines is still an important research content
[0003] When the traditional steel bar straightening and cutting machine is working, after the straightening mechanism straightens the steel bar, the steel bar is cut off by controlling the blade through the mechanical clutch. When cutting, the clutch needs to be opened or disconnected mechanically. The structure is complex, the operation is time-consuming, and the mechanical The opening or closing of the clutch is controlled by the method to realize the cutting of the steel bar by the blade, which may easily cause the cutting length of the steel bar to be inaccurate and the precision is low

Method used

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  • Intelligent steel bar straightening and cutting mechanism
  • Intelligent steel bar straightening and cutting mechanism
  • Intelligent steel bar straightening and cutting mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The present invention is realized through the following technical solutions, as Figure 1-Figure 4 As shown, a kind of intelligent steel bar straightening and cutting mechanism 4 is used for straightening and cutting of steel bars, including an operation platform 21 equipped with feeding mechanism 1, straightening mechanism 2 and cutting mechanism 4, and also includes feeding mechanism 1, The PLC controller 3 connected to the straightening mechanism 2 and the cutting mechanism 4, the straightening mechanism 2 includes a housing provided with a second feed port and a second discharge port, a drive roller 221 installed inside the housing, an installation The driven roller 222 used in cooperation with the driving roller 221 inside the housing and the motor 223 used to drive the driving roller 221 to rotate, the PLC controller 3 is connected to the motor 223 .

[0035] Working principle: as image 3As shown, first set the steel bar in the PLC controller 3 through the strai...

Embodiment 2

[0039] This embodiment is further optimized on the basis of the above embodiments, such as figure 1 , figure 2 , Figure 4 As shown, the cutting mechanism 4 includes a cutting box, an upper cutting blade 41 and a lower cutting blade 42 installed in the cutting box, and an infrared receiving device 44 installed on the side wall of the cutting box casing, and is arranged opposite to the infrared receiving device 44. And the infrared emission device 43 that cooperates to use; The side that described upper cutting blade 41 is near the inner wall of cutting box top is provided with the elevating device 45 that drives upper cutting blade 41 to reciprocate up and down, and described lower cutting blade 42 is close to cutting box One side of the inner wall of the bottom is provided with a lifting device 45 that drives the lower cutting blade 42 to reciprocate up and down. The lifting device 45, the infrared emitting device 43 and the infrared receiving device 44 are connected to the...

Embodiment 3

[0046] This embodiment is further optimized on the basis of the above embodiments, such as figure 1 , Figure 4 As shown, the driving roller 221 is coaxially installed with a rotating shaft, and the rotating shaft is connected to the output shaft of the motor 223 through a belt.

[0047] Through the belt drive, the transmission method is simple.

[0048] Other parts of this embodiment are the same as those of the foregoing embodiments, so details are not repeated here.

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PUM

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Abstract

The invention discloses an intelligent steel bar straightening and cutting mechanism, which is used for straightening and cutting steel bars. The controller, the straightening mechanism includes a casing provided with a second material inlet and a second outlet, a driving roller installed inside the casing, a driven roller used in conjunction with the driving roller, and a drive roller for driving the rotation The motor, the PLC controller is connected with the motor. The invention realizes the straightening, cutting, length measurement and counting of steel bars through the PLC controller, and effectively realizes building intelligence; through the cooperative use of the infrared receiving device and the infrared emitting device, the counting of the number of steel bars is effectively realized; through active The number of circles of the circular motion of the roller can effectively calculate the length of the steel bar; the structure is simple and practical, and at the same time it can effectively reduce the probability of safety accidents during the straightening process.

Description

technical field [0001] The invention relates to the technical field of steel bar processing engineering, in particular to an intelligent steel bar straightening and cutting mechanism. Background technique [0002] With the development of the construction industry, the demand for steel bars as the most commonly used building materials in the construction industry is also increasing. However, steel needs to be cut and straightened before it can be used. There are many ways to cut steel bars. Due to the limitation of technical level, In the past, manual cutting was used, which was a waste of human resources, and the cutting efficiency of steel bars was low. Now most of the technology uses cutting machines to cut. The steel bar straightening and cutting machine is one of the steel bar processing machines, which is used for straightening and cutting conventional steel bars. . The emergence of steel bar straightening and cutting has improved the processing efficiency of steel bar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/02B21F11/00B21C51/00
CPCB21F1/026B21C51/00
Inventor 袁萍龚礼明
Owner SICHUAN COLLEGE OF ARCHITECTURAL TECH
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