CN204338771U - The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar - Google Patents

The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar Download PDF

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Publication number
CN204338771U
CN204338771U CN201420807813.7U CN201420807813U CN204338771U CN 204338771 U CN204338771 U CN 204338771U CN 201420807813 U CN201420807813 U CN 201420807813U CN 204338771 U CN204338771 U CN 204338771U
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CN
China
Prior art keywords
compression roller
conveying
cylinder
reinforcing bar
wire rod
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Active
Application number
CN201420807813.7U
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Chinese (zh)
Inventor
陈兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Brc & Ma Steel Weldmesh Co Ltd
Magang Group Holding Co Ltd
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Anhui Brc & Ma Steel Weldmesh Co Ltd
Magang Group Holding Co Ltd
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Application filed by Anhui Brc & Ma Steel Weldmesh Co Ltd, Magang Group Holding Co Ltd filed Critical Anhui Brc & Ma Steel Weldmesh Co Ltd
Priority to CN201420807813.7U priority Critical patent/CN204338771U/en
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Abstract

The utility model discloses the conveying device that the machine of cutting rectified by a kind of wire rod reinforcing bar, it comprises frame, hold-down mechanism and extruding conveying mechanism, extruding conveying mechanism comprises the first compression roller and the second compression roller, first compression roller and the second compression roller all can rotate along compression roller axis, and the first compression roller can also move upward by upper and lower above the second compression roller; Described hold-down mechanism is pneumatic means, comprise stripper plate, cylinder, reversal valve and pressure regulator valve, spring groove is had in the middle part of stripper plate, some springs are provided with in spring groove, spring contacts with the first compression roller, cylinder is fixedly installed on upper rack by cylinder block, and cylinder piston stretches in spring groove, and cylinder block is connected with pressure regulator valve by reversal valve.The utility model has the work efficiency of overload protection, not only protects related components, reduces manipulation strength simultaneously, staff labor intensity is decreased, and improves overall efficacy.

Description

The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar
Technical field
The utility model belongs to the straightening, cutting conveying device of wire rod reinforcing bar, and particularly the conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar.
Background technology
Rectify machine of cutting as wire rod reinforcing bar deep processing equipment (aligning, cut-out), be widely used in the place such as factory, job site.What the reinforcing bar conveying in straightening process relied on is the frictional force that hold down gag produces, frictional force is relevant with normal pressure and coefficient of friction, hold down gag in existing reinforcing bar feeding system mostly is handwheel and compresses, the elastic force that its thrust (normal pressure) is spring, the adjustment of this power is the distance depressed by handwheel, frequent owing to using, in addition the vibration produced in the course of work, particularly reinforcing bar is mingled with the foreign matters such as label, thrust is caused to increase instantaneously, make a tooth easy to wear, cause adjustment to waste time and energy and produce clamping pressure deficiency, the defects such as Adjustment precision is lower.
Summary of the invention
Technical problem to be solved in the utility model is to provide the conveying device that the machine of cutting rectified by a kind of wire rod reinforcing bar; the mode that have employed cylinder clamping adjusts thrust; achieve the semi-automation of hold down gag; by installing one group of pressure regulator valve additional; while the difficulty reducing pressure adjusting; due to the constant pressure damping characteristics that pneumatic system has; make it have the work efficiency of overload protection; not only protect related components; reduce manipulation strength simultaneously; staff labor intensity is decreased, and improves overall efficacy.
For realizing above-mentioned technical purpose, the conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar of the utility model, it comprises frame, hold-down mechanism and extruding conveying mechanism, extruding conveying mechanism comprises the first compression roller and the second compression roller, first compression roller and the second compression roller are all arranged on central rack by bearing and bearing block, first compression roller is arranged on directly over the second compression roller, first compression roller and the second compression roller all can along own axis, and the first compression roller can also move up and down above the second compression roller; Described hold-down mechanism is pneumatic means, it comprises stripper plate, cylinder, reversal valve and pressure regulator valve, spring groove is had in the middle part of stripper plate, some springs are provided with in spring groove, spring contacts with the first compression roller, cylinder is fixedly installed on upper rack by cylinder block, and cylinder piston stretches in spring groove, and cylinder block is connected with pressure regulator valve by reversal valve.
Some springs are also provided with, with compensator or trimmer pressure on the top of the first described compression roller bottom and the second compression roller.
During work, the wire rod reinforcing bar that need align penetrates between the first compression roller and the second compression roller, in cylinder block, source of the gas is passed into by pressure regulator valve, reversal valve, cylinder piston makes the first compression roller move downward by extrusion spring, make reinforcing bar effect of being squeezed between the first compression roller and the second compression roller, along with the rotation of two compression rollers, frictional force is ordered about wire rod reinforcing bar and has been fed forward straightening operation.
The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar that the utility model proposes; the mode that have employed cylinder clamping adjusts thrust; achieve the semi-automation of hold down gag, by installing one group of pressure regulator valve additional, while the difficulty reducing pressure adjusting; due to the constant pressure damping characteristics that pneumatic system has; make it have the work efficiency of overload protection, not only protect related components, reduce manipulation strength simultaneously; staff labor intensity is decreased, and improves overall efficacy.
Accompanying drawing explanation
Fig. 1 is the front view that the conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar.
Fig. 2 is A-A sectional view in Fig. 1.
Detailed description of the invention
See accompanying drawing, the conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar, it comprises frame 1, hold-down mechanism and extruding conveying mechanism, extruding conveying mechanism comprises the first compression roller 2 and the second compression roller 3, first compression roller and the second compression roller are all arranged on central rack by bearing and bearing block, first compression roller is arranged on directly over the second compression roller, and the first compression roller and the second compression roller all can rotate along compression roller axis, and the first compression roller can also move upward by the upper and lower above the second compression roller; Described hold-down mechanism is pneumatic means, it comprises stripper plate 4, cylinder 6, reversal valve 7 and pressure regulator valve 8, spring groove is had in the middle part of stripper plate, some springs 5 are provided with in spring groove, spring contacts with the first compression roller, cylinder is fixedly installed on upper rack by cylinder block, and cylinder piston stretches in spring groove, and cylinder block is connected with pressure regulator valve by reversal valve.
Some springs are also provided with, with compensator or trimmer pressure on the top of the first described compression roller bottom and the second compression roller.
During work, the wire rod reinforcing bar that need align penetrates between the first compression roller and the second compression roller, in cylinder block, source of the gas is passed into by pressure regulator valve, reversal valve, cylinder piston makes the first compression roller move downward by extrusion spring, make reinforcing bar effect of being squeezed between the first compression roller and the second compression roller, along with the rotation of two compression rollers, frictional force is ordered about wire rod reinforcing bar and has been fed forward straightening operation.
The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar that the utility model proposes; the mode that have employed cylinder clamping adjusts thrust; achieve the semi-automation of hold down gag, by installing one group of pressure regulator valve additional, while the difficulty reducing pressure adjusting; due to the constant pressure damping characteristics that pneumatic system has; make it have the work efficiency of overload protection, not only protect related components, reduce manipulation strength simultaneously; staff labor intensity is decreased, and improves overall efficacy.

Claims (2)

1. the conveying device of the machine of cutting rectified by a wire rod reinforcing bar, it comprises frame, hold-down mechanism and extruding conveying mechanism, extruding conveying mechanism comprises the first compression roller and the second compression roller, first compression roller and the second compression roller are all arranged on central rack by bearing and bearing block, first compression roller is arranged on directly over the second compression roller, first compression roller and the second compression roller all can along own axis, and the first compression roller can also move up and down above the second compression roller; It is characterized in that described hold-down mechanism is pneumatic means, comprise stripper plate, cylinder, reversal valve and pressure regulator valve, spring groove is had in the middle part of stripper plate, some springs are provided with in spring groove, spring contacts with the first compression roller, cylinder is fixedly installed on upper rack by cylinder block, and cylinder piston stretches in spring groove, and cylinder block is connected with pressure regulator valve by reversal valve.
2. the conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar according to claim 1, it is characterized in that also being provided with some springs on the top of the first described compression roller bottom and the second compression roller.
CN201420807813.7U 2014-12-19 2014-12-19 The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar Active CN204338771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420807813.7U CN204338771U (en) 2014-12-19 2014-12-19 The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420807813.7U CN204338771U (en) 2014-12-19 2014-12-19 The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar

Publications (1)

Publication Number Publication Date
CN204338771U true CN204338771U (en) 2015-05-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420807813.7U Active CN204338771U (en) 2014-12-19 2014-12-19 The conveying device of the machine of cutting rectified by a kind of wire rod reinforcing bar

Country Status (1)

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CN (1) CN204338771U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722077A (en) * 2019-10-23 2020-01-24 董赵卜 Heat dissipation type reinforcing bar cutting equipment with prevent overload function
CN111482537A (en) * 2020-05-11 2020-08-04 福州市长乐区艾德利电子科技有限公司 Clamping fixing and overload protection device of steel bar shearing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722077A (en) * 2019-10-23 2020-01-24 董赵卜 Heat dissipation type reinforcing bar cutting equipment with prevent overload function
CN111482537A (en) * 2020-05-11 2020-08-04 福州市长乐区艾德利电子科技有限公司 Clamping fixing and overload protection device of steel bar shearing machine

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