A kind of rebar production process
A production process and technology of rebar, which is applied in manufacturing tools, metal processing equipment, workpiece surface treatment equipment, etc., can solve the problems of poor operator's operating area and easy movement of bars, so as to improve the phosphorus removal effect and reduce the risk. Effects of frequency, high market prospects
Active Publication Date: 2020-11-24
涡阳县顺隆智能科技有限公司
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Problems solved by technology
[0004] In order to make up for the deficiencies of the existing technology and to solve the problems that the bar is easy to move and the operator's operating area is bad during the dephosphorization process, the present invention proposes a rebar production process
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[0034] As a specific embodiment of the present invention, a No. 2 hose 12 is provided on the side wall of the high-pressure water pump 2; the end of the No. 2 hose 12 communicates with the No. 1 area 44, and A control valve is provided; when the high-pressure water in the No. 1 area 44 reaches two-thirds of the capacity of the No. 1 area 44 determined by the length of the corresponding bar, at this time, the control valve on the No. 2 hose 12 is controlled by the controller. Open, so that the high-pressure water in the No. 1 area 44 returns to the high-pressure water pump 2, increase the use times of high-pressure water, realize the reuse of high-pressure water, and save costs.
[0035] As a specific embodiment of the present invention, the No. 1 plate 41 and the No. 2 plate 42 are provided with a groove 411; the No. 2 clamping unit 6 is arranged in the groove 411; Unit 6 includes No. 2 movable plate 61, No. 2 movable rod 62, No. 1 rod 63, No. 1 cylinder 64, elastic clamping b...
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The invention belongs to the technical field of threaded steel production and particularly relates to a threaded steel production process. A dephosphorization device adopted by the process comprises ashell, a high pressure water pump, a spray nozzle, a number one clamping unit, a supporting unit and a controller. The process is simple in structure; a bar material is clamped through the clamping unit, the position of the bar material is fixed, it is avoided that under impacting of high pressure water, the position of the bar material deviates, and the dephosphorization treatment effect of thebar material is affected, and the bar material can be subjected to more effective dephosphorization treatment; for bar materials in different length sizes, it is not needed to perform cutting treatment on the length of the bar materials to adapt to a corresponding dephosphorization device before dephosphorization is performed on the bar materials, and the process route is shortened, so that the dephosphorization device has high market prospects; and meanwhile, the number of times generated when the deviating bar material is manually moved again is reduced, and the frequency at which danger iscaused during manual operation is lowered.
Description
technical field [0001] The invention belongs to the technical field of threaded steel production, in particular to a threaded steel production process. Background technique [0002] Rebar is a common name for hot-rolled ribbed steel bar. The grade of ordinary hot-rolled steel bar is composed of HRB and the minimum value of the yield point of the brand. ) English initials of three words. [0003] In the dephosphorization process of rebar, because of the use of high-pressure nozzles, under the action of strong spray force, the rebar is prone to position deviation after being stressed, which affects the effect of dephosphorization. At the same time, the dephosphorization The high-pressure water is easy to scatter everywhere, and it is easy to pose a threat to the operator. At the same time, the scattered high-pressure water makes the operating environment of the operator bad; the technical solution is limited. Contents of the invention [0004] In order to make up for the d...
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IPC IPC(8): B21B45/08B21B39/14B21B1/16B21B37/74B21B15/00C21D1/18C21D8/06
CPCB21B1/163B21B15/0007B21B37/74B21B39/14B21B45/08C21D1/18C21D8/065
Inventor 不公告发明人
Owner 涡阳县顺隆智能科技有限公司