CN202752343U - Steel pushing device for bar material cold bed approach table - Google Patents

Steel pushing device for bar material cold bed approach table Download PDF

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Publication number
CN202752343U
CN202752343U CN 201220345135 CN201220345135U CN202752343U CN 202752343 U CN202752343 U CN 202752343U CN 201220345135 CN201220345135 CN 201220345135 CN 201220345135 U CN201220345135 U CN 201220345135U CN 202752343 U CN202752343 U CN 202752343U
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CN
China
Prior art keywords
pushing
frame
approach
bar
cooling bed
Prior art date
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Active
Application number
CN 201220345135
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Chinese (zh)
Inventor
张海飞
张观华
陈翼国
黄平
沈宇
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.)
ZHANGJIAGANG CHANGLI MACHINERY CO Ltd
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ZHANGJIAGANG CHANGLI MACHINERY CO Ltd
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Priority to CN 201220345135 priority Critical patent/CN202752343U/en
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Publication of CN202752343U publication Critical patent/CN202752343U/en
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Abstract

The utility model discloses a steel pushing device for bar material cold bed approach table. The steel pushing device for bar material cold bed approach table comprises a cold bed table roller frame, wherein a pushing air cylinder is arranged on one side of the top portion of the cold bed table roller frame, the pushing air cylinder is hinged with the cold bed table roller frame through an air cylinder connecting shaft, the piston rod of the pushing air cylinder is hinged with the driving end of a pushing frame through a driving connecting shaft, and the fixing end of the pushing frame is hinged with the cold bed table roller frame through a pushing frame connecting shaft. After stretching out, the piston rod of the pushing air cylinder can drive the pushing frame to rotate around the pushing frame connecting shaft simultaneously, and enables the pushing frame to push a rolled piece which is on an approach table, and enables the rolled piece to enter a lifting skirtboard station smoothly from the approach table. The steel pushing device for bar material cold bed approach table has the advantages of improving work efficiency, and being capable of pushing a bar material to the lifting skirtboard station quickly.

Description

The steel-pushing apparatus that is used for the Bar Cooling Bed approach table
Technical field
The utility model relates to the steel-pushing apparatus for the Bar Cooling Bed approach table.
Background technology
In the steel production process, from milling train produce formed rolled piece---the temperature such as bar is all higher, need to be delivered to by approach table first to promote the skirtboard station, enter and carry out cooling forming the cold bed from promoting the skirtboard station again; Approach table is comprised of the some conveying rollers that be arranged in parallel, and all conveying rollers all tilt to be installed in the cooling bed roller support, and bar can rely on self gravitation to roll in the lifting skirtboard station like this; But along with approach table is constantly carried bar, the roll surface of conveying roller easily becomes uneven because of wearing and tearing in the approach table, on the conveying roller of this surface irregularity, bar is difficult to rely on self gravitation and freely tumbles in the lifting skirtboard station, must rely on the workman that it is knocked propelling movement, make it could roll into smoothly by External Force Acting and promote the skirtboard station, so not only increased workman's working strength, also reduced operating efficiency.
The utility model content
The purpose of this utility model provides a kind of steel-pushing apparatus that is used for the Bar Cooling Bed approach table that promotes the skirtboard station of can increasing work efficiency, bar can be pushed to fast.
For achieving the above object, the utility model has adopted following technical scheme: described steel-pushing apparatus for the Bar Cooling Bed approach table, comprise: the cooling bed roller support, wherein: a side of propping up top of the trellis at cooling bed roller is provided with the propelling movement cylinder, described propelling movement cylinder is hinged by cylinder connecting axle and cooling bed roller support, the piston rod of described propelling movement cylinder is hinged with the drive end that pushes frame by driving connecting axle, the stiff end of described propelling movement frame is hinged by pushing frame connecting axle and cooling bed roller support, after the piston rod of described propelling movement cylinder stretches out, can drive synchronously and push frame around pushing the rotation of frame connecting axle, and the propelling movement frame is pushed the rolled piece that is positioned on the approach table, rolled piece is successfully entered from approach table promote the skirtboard station.
Further, aforesaid steel-pushing apparatus for the Bar Cooling Bed approach table, wherein: on pushing on the frame in order to the end position that pushes rolled piece, roller is installed also.
By the enforcement of technique scheme, the utlity model has and to increase work efficiency, bar can be pushed to fast the advantage that promotes the skirtboard station.
Description of drawings
Fig. 1 is the structural representation of the steel-pushing apparatus for the Bar Cooling Bed approach table described in the utility model.
Fig. 2 overlooks the view shown in the direction among Fig. 1.
Fig. 3 overlooks the view shown in the direction among Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Such as Fig. 1, Fig. 2, shown in Figure 3, described steel-pushing apparatus for the Bar Cooling Bed approach table, comprise: cooling bed roller support 1, side at cooling bed roller support 1 top is provided with and pushes cylinder 2, described propelling movement cylinder 2 is hinged by cylinder connecting axle 3 and cooling bed roller support 1, the piston rod of described propelling movement cylinder 2 is hinged with the drive end that pushes frame 5 by driving connecting axle 4, the stiff end of described propelling movement frame 5 is hinged with cooling bed roller support 1 by pushing frame connecting axle 6, after the piston rod of described propelling movement cylinder 2 stretches out, can drive synchronously and push frame 5 around pushing 6 rotations of frame connecting axle, and make and push the rolled piece 8 that 5 pairs on frame is positioned on the approach table 7 and push, rolled piece 8 is successfully entered from approach table 7 promote skirtboard station 9.In the present embodiment, on pushing on the frame 5 in order to the end position that pushes rolled piece roller 10 is installed also, when pushing rolled piece, roller 10 is resisted against on the rolled piece and rolls, and can not cause to rolled piece like this scars such as scuffing.
Operation principle of the present utility model is as follows: when rolled piece 8 is produced from milling train, after entering approach table 7, at this moment, start and push cylinder 2, the piston rod that pushes cylinder 2 is stretched out, piston rod will drive synchronously and push frame 5 around 6 rotations of propelling movement frame connecting axle this moment, and the 10 pairs of rolled pieces 8 of roller that push on the frame 5 are pushed, and rolled piece 8 successfully be entered from approach table promote the skirtboard station; Then again start propelling movement cylinder 2, the piston rod that pushes cylinder 2 is retracted, drive synchronously propelling movement frame 5 and get back to initial position.Repeat aforesaid operations, every rolled piece is all entered smoothly promote skirtboard station 9, improved operating efficiency; In actual applications, can be arranged at intervals with at cooling bed roller support 1 steel-pushing apparatus of a plurality of said structures, rolled piece 8 is entered more quickly promote skirtboard station 9, improve operating efficiency.The utility model has not only that pushing speed is fast, return advantage rapidly, and has solved that rolled piece can not successfully enter the problem of lifting skirtboard station when approach table has wearing and tearing, and then has improved operating efficiency.

Claims (2)

1. the steel-pushing apparatus that is used for the Bar Cooling Bed approach table, comprise: the cooling bed roller support, it is characterized in that: a side of propping up top of the trellis at cooling bed roller is provided with the propelling movement cylinder, described propelling movement cylinder is hinged by cylinder connecting axle and cooling bed roller support, the piston rod of described propelling movement cylinder is hinged with the drive end that pushes frame by driving connecting axle, the stiff end of described propelling movement frame is hinged by pushing frame connecting axle and cooling bed roller support, after the piston rod of described propelling movement cylinder stretches out, can drive synchronously and push frame around pushing the rotation of frame connecting axle, and the propelling movement frame is pushed the rolled piece that is positioned on the approach table, rolled piece is successfully entered from approach table promote the skirtboard station.
2. the steel-pushing apparatus for the Bar Cooling Bed approach table according to claim 1 is characterized in that: on pushing on the frame in order to the end position that pushes rolled piece roller is installed also.
CN 201220345135 2012-07-17 2012-07-17 Steel pushing device for bar material cold bed approach table Active CN202752343U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220345135 CN202752343U (en) 2012-07-17 2012-07-17 Steel pushing device for bar material cold bed approach table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220345135 CN202752343U (en) 2012-07-17 2012-07-17 Steel pushing device for bar material cold bed approach table

Publications (1)

Publication Number Publication Date
CN202752343U true CN202752343U (en) 2013-02-27

Family

ID=47731538

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220345135 Active CN202752343U (en) 2012-07-17 2012-07-17 Steel pushing device for bar material cold bed approach table

Country Status (1)

Country Link
CN (1) CN202752343U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102764775A (en) * 2012-07-17 2012-11-07 张家港长力机械有限公司 Steel pushing device for bar cooling bed input roller way

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102764775A (en) * 2012-07-17 2012-11-07 张家港长力机械有限公司 Steel pushing device for bar cooling bed input roller way

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