CN207386416U - Disk round steel drawing pre-straightening device - Google Patents

Disk round steel drawing pre-straightening device Download PDF

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Publication number
CN207386416U
CN207386416U CN201721094725.7U CN201721094725U CN207386416U CN 207386416 U CN207386416 U CN 207386416U CN 201721094725 U CN201721094725 U CN 201721094725U CN 207386416 U CN207386416 U CN 207386416U
Authority
CN
China
Prior art keywords
vertical
vertical chute
round steel
screw
slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721094725.7U
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Chinese (zh)
Inventor
杨奇
朱新
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.)
Wuxi Tianchen Cold-drawing Steel Co Ltd
Original Assignee
Wuxi Tianchen Cold-drawing Steel Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Tianchen Cold-drawing Steel Co Ltd filed Critical Wuxi Tianchen Cold-drawing Steel Co Ltd
Priority to CN201721094725.7U priority Critical patent/CN207386416U/en
Application granted granted Critical
Publication of CN207386416U publication Critical patent/CN207386416U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a discharge plate round steel drawing pre-straightening devices.It includes Vertical Rack, and Vertical Rack is evenly equipped with upper and lower the vertical chute respectively above and below, and upper and lower the vertical chute oral area has upper cover plate.There is upper and lower sliding block respectively in upper and lower the vertical chute, there is screw hole in the above, the lower lid corresponding with upper and lower the vertical chute, the screw hole in the above, the lower lid has upper and lower screw respectively.There is axis hole on upper and lower sliding block, the axial direction of axis hole is vertical with screw hole, and upper and lower wheel shaft is respectively fixed in the axis hole on upper sliding block.There is external part in the same end of upper and lower wheel shaft and has upper straightening roll.Using this pre-straightening device, plucking phenomenon can be avoided to occur, improve product quality.Suitable for being used for carrying out advance straightening processing to disk round steel before disk round steel drawing.

Description

Disk round steel drawing pre-straightening device
Technical field
The utility model is related to a kind of straighteners.Specifically, it is to be used for carrying out in advance disk round steel before disk round steel drawing The pre-straightening device of first straightening processing.
Background technology
All it is that curved disk round steel is sent directly into mould when carrying out drawing to disk round steel at present in steel processing industry Tool carries out drawing process.Drawing is carried out since curved disk round steel directly is sent into mold so that the disk round steel after drawing is frequent There is plucking phenomenon, product quality is not high.
Utility model content
Problem to be solved in the utility model is to provide a discharge plate round steel drawing pre-straightening device.Using this pre-straightening Device can avoid plucking phenomenon from occurring, and improve product quality.
The above problem to be solved in the utility model is realized by following technical scheme:
The disk round steel drawing of the utility model pre-straightening device includes Vertical Rack, and Vertical Rack top is evenly equipped with perpendicular To sliding slot, upper the vertical chute oral area has upper cover plate.Can slide up and down top shoe in upper the vertical chute, with upper the vertical chute phase There is screw hole on the upper cover plate answered, have upper screw rod in screw hole.There is axis hole on top shoe, the axial direction of axis hole is vertical with the screw hole, Upper whorl axial is respectively and fixedly provided in axis hole;There is external part in the same end of upper whorl axial, has between upper straightening roll and the two on external part and is in Rotatable shape cooperation.There is inverted T-slot on top shoe on upper whorl axial, there is the first radial protrusion in upper screw rod lower end, and first radially Protrusion is placed in the transverse part of inverted T-slot, and the oral area of inverted T-slot is useful for blocking the first gland of the first radial protrusion.
Vertical Rack has lower the vertical chute below, and lower the vertical chute oral area has lower cover.Having in lower the vertical chute can be upper and lower The sliding block of slip has screw hole on lower cover corresponding with lower the vertical chute, there is lower screw in screw hole.There is axis hole on sliding block, The axial direction of the axis hole is vertical with the screw hole, and lower wheel shaft is respectively and fixedly provided in axis hole;There is external part in the same end of lower wheel shaft, should External part is corresponding with the external part of upper whorl axial.Have on the external part of lower wheel shaft and match somebody with somebody between lower straightening roll and the two in rotatable shape It closes;The lower straightening roll is respectively between adjacent upper straightening roll.There are T-slot, lower screw on sliding block under lower wheel shaft There is the second radial protrusion in upper end, and the second radial protrusion is placed in the transverse part of T-slot, and the oral area of T-slot is useful for blocking the second footpath To the second gland of protrusion.
Wherein, there are three the upper the vertical chutes, there are two the lower the vertical chutes.
Further improvement of the utility model scheme is that the upper screw rod upper end has the first handwheel.
The further improvement project of the utility model is that the lower screw lower end has the second handwheel.
Due to having carried out pre-straightening using the utility model before disk round steel carries out drawing it can be seen from above scheme Processing so that in disk round steel drawing process, the generation of plucking phenomenon is avoided, so as to improve the disk round steel after drawing Product quality.
Description of the drawings
Fig. 1 is the disk round steel drawing pre-straightening apparatus structure schematic diagram of the utility model;
Fig. 2 is the A-A schematic cross-sectional views of Fig. 1.
Specific embodiment
As depicted in figs. 1 and 2, the disk round steel drawing of the utility model is contained with pre-straightening device there are one Vertical Rack 2.Institute Vertical Rack 2 is stated as plate, top is evenly equipped with three upper the vertical chutes 11, and upper 11 oral area of the vertical chute is equipped with upper cover plate 7. The top shoe 3 that can slide up and down is mounted in upper the vertical chute 11.It is processed on upper 11 corresponding upper cover plate 7 of the vertical chute There is screw hole, be furnished with upper screw rod 6 in screw hole.3 top of top shoe is machined with axis hole, and the axial direction of the axis hole is hung down with the screw hole Directly, upper whorl axial 12 is respectively and fixedly provided in axis hole.The same end of upper whorl axial 12 is protruding, to form external part, on external part It is equipped between upper straightening roll 4 and the two and coordinates in rotatable shape.Inverted T-slot is machined on top shoe 3 on upper whorl axial 12, 6 lower end of upper screw rod is machined with the first radial protrusion, and the first radial protrusion is placed in the transverse part of inverted T-slot.In the oral area of inverted T-slot It is provided with to block the first gland of the first radial protrusion.
Vertical Rack 2 is machined with lower the vertical chute below, and lower the vertical chute oral area is equipped with lower cover 8.Lower the vertical chute Inside it is mounted on the sliding block 1 that can slide up and down.Screw hole is machined on lower cover 8 corresponding with lower the vertical chute, in screw hole Equipped with lower screw 9.Axis hole is machined on sliding block 1, the axial direction of the axis hole is vertical with the screw hole, is respectively and fixedly provided with down in axis hole Wheel shaft.The same end of lower wheel shaft is protruding, and to form external part, the external part is corresponding with the external part of upper whorl axial 12.Under It is mounted between lower straightening roll 13 and the two coordinating in rotatable shape on the external part of wheel shaft.The lower straightening roll 13 is located at respectively Between the downside of adjacent upper straightening roll 4.T-slot, lower 9 upper end of screw processing are machined on sliding block 1 under lower wheel shaft There is the second radial protrusion, the second radial protrusion is placed in the transverse part of T-slot, and the oral area of T-slot is provided with to block the second footpath To the second gland of protrusion.
Wherein, there are three the upper the vertical chutes, there are two the lower the vertical chutes.So so that rectified under two Straight roller 13 is respectively between the downside of adjacent upper straightening roll 4.
It is adjusted for ease of the height to upper straightening roll 4, the first handwheel 5 is mounted in 6 upper end of upper screw rod.
It is adjusted for ease of the height to lower straightening roll 13, the second handwheel 10 is mounted in lower 9 lower end of screw.

Claims (4)

1. disk round steel drawing pre-straightening device, including Vertical Rack, Vertical Rack top is evenly equipped with the vertical chute, upper vertical Sliding slot oral area has upper cover plate;Can slide up and down top shoe in upper the vertical chute, on upper cover plate corresponding with upper the vertical chute There is screw hole, have upper screw rod in screw hole;There is axis hole on top shoe, the axial direction of axis hole is vertical with the screw hole, fixed in axis hole There is upper whorl axial;There is external part in the same end of upper whorl axial, has on external part and coordinates between upper straightening roll and the two in rotatable shape; There is inverted T-slot on top shoe on upper whorl axial, there is the first radial protrusion in upper screw rod lower end, and the first radial protrusion is placed in inverted T-shaped In the transverse part of slot, the oral area of inverted T-slot is useful for blocking the first gland of the first radial protrusion;
Vertical Rack has lower the vertical chute below, and lower the vertical chute oral area has lower cover;Having in lower the vertical chute can slide up and down Sliding block, have screw hole on lower cover corresponding with lower the vertical chute, there is lower screw in screw hole;There is axis hole on sliding block, it is described The axial direction of axis hole is vertical with the screw hole, and lower wheel shaft is respectively and fixedly provided in axis hole;There is external part in the same end of lower wheel shaft, the stretching End is corresponding with the external part of upper whorl axial;Have on the external part of lower wheel shaft and coordinate between lower straightening roll and the two in rotatable shape;Institute Lower straightening roll is stated respectively between adjacent upper straightening roll;There is T-slot on sliding block under lower wheel shaft, lower screw upper end has Second radial protrusion, the second radial protrusion are placed in the transverse part of T-slot, and the oral area of T-slot is useful for blocking the second radial protrusion The second gland.
2. disk round steel drawing pre-straightening device according to claim 1, it is characterised in that the upper the vertical chute has three A, there are two the lower the vertical chutes.
3. according to disk round steel drawing pre-straightening device described in claim 1, it is characterised in that the upper screw rod upper end has One handwheel.
4. disk round steel drawing pre-straightening device according to claim 1, it is characterised in that the lower screw lower end has Two handwheels.
CN201721094725.7U 2017-09-01 2017-09-01 Disk round steel drawing pre-straightening device Expired - Fee Related CN207386416U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721094725.7U CN207386416U (en) 2017-09-01 2017-09-01 Disk round steel drawing pre-straightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721094725.7U CN207386416U (en) 2017-09-01 2017-09-01 Disk round steel drawing pre-straightening device

Publications (1)

Publication Number Publication Date
CN207386416U true CN207386416U (en) 2018-05-22

Family

ID=62418680

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721094725.7U Expired - Fee Related CN207386416U (en) 2017-09-01 2017-09-01 Disk round steel drawing pre-straightening device

Country Status (1)

Country Link
CN (1) CN207386416U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175148A (en) * 2018-08-09 2019-01-11 广东新宝精密制造股份有限公司 A kind of straightening steel wire mechanism
CN109175149A (en) * 2018-08-09 2019-01-11 广东新宝精密制造股份有限公司 A kind of steel wire straightening device
CN113275400A (en) * 2021-06-23 2021-08-20 新乡龙鑫精密模具制造有限公司 Special drawing equipment for stainless steel cross pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175148A (en) * 2018-08-09 2019-01-11 广东新宝精密制造股份有限公司 A kind of straightening steel wire mechanism
CN109175149A (en) * 2018-08-09 2019-01-11 广东新宝精密制造股份有限公司 A kind of steel wire straightening device
CN113275400A (en) * 2021-06-23 2021-08-20 新乡龙鑫精密模具制造有限公司 Special drawing equipment for stainless steel cross pipe

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180522