CN203764695U - Rolling forming machine for steel bar - Google Patents

Rolling forming machine for steel bar Download PDF

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Publication number
CN203764695U
CN203764695U CN201420149220.6U CN201420149220U CN203764695U CN 203764695 U CN203764695 U CN 203764695U CN 201420149220 U CN201420149220 U CN 201420149220U CN 203764695 U CN203764695 U CN 203764695U
Authority
CN
China
Prior art keywords
steel bar
positioning
volume
workbench
circle
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
CN201420149220.6U
Other languages
Chinese (zh)
Inventor
姜孝广
程良家
吴亦瑞
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.)
WENZHOU MENGYU HARDWARE MANUFACTURING Co Ltd
Original Assignee
WENZHOU MENGYU HARDWARE MANUFACTURING 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 WENZHOU MENGYU HARDWARE MANUFACTURING Co Ltd filed Critical WENZHOU MENGYU HARDWARE MANUFACTURING Co Ltd
Priority to CN201420149220.6U priority Critical patent/CN203764695U/en
Application granted granted Critical
Publication of CN203764695U publication Critical patent/CN203764695U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a rolling forming machine for a steel bar. A rotary shaft is disposed on a power part. One end of a rolling part sleeves the rotary shaft. The rolling part can swing back and forth around the rotary shaft. A gap is formed between a rolling column and the rotary shaft. A placing groove for placing the steel bar is formed in a workbench. A drive part drives a positioning mechanism to move towards the workbench. The positioning mechanism comprises a fixing end and a cylindrical positioning end. The positioning end is provided with a groove matched with the rotary shaft in size and shape. When the positioning mechanism moves towards the workbench, the fixing end is abutted against the placing groove, the positioning end sleeves the rotary shaft, a gap allowing the steel bar to pass is formed between the positioning end and the rolling column, and one end of the steel bar can be embedded into the placing groove while the other end thereof is embedded in the gap. By the rolling forming machine, automatic steel bar rolling is achieved, manual operation is reduced, time and labor are saved, and product quality is increased.

Description

Volume circle forming machine for steel bar
Technical field
The utility model relates to a kind of volume circle forming machine, is specifically related to a kind of circle of the volume for steel bar forming machine.
Background technology
For the volume circle forming machine of steel bar, steel bar is rolled up to the device of circle.On market, existing volume circle forming machine comprises frame, frame is provided with workbench and volume circle portion, on workbench, be provided with the resettlement groove of placing for steel bar, volume circle portion is provided with volume circle mould, steel bar is placed in resettlement groove, one end of needs volume circle is placed on volume circle mould, by artificial manual operation, steel bar is carried out to bending volume circle, artificial manual operation, wasting time and energy very, cause operating efficiency not high, and artificial manual operation, make the precision of steel bar volume circle not high, be difficult to meet national standard, make the of low quality of product.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of operation easier, can round, higher to the volume circle precision of the steel bar circle of the volume for the steel bar forming machine of automatic rolling.
For achieving the above object, the utility model provides following technical scheme: a kind of circle of the volume for steel bar forming machine, comprise frame, described frame is provided with workbench, one side of described workbench is connected with rotating disk, directly over described workbench, be provided with detent mechanism, described rotating disk comprises power part and volume circle portion, described power part is provided with rotating shaft, one end of described volume circle portion is set on rotating shaft and described volume circle portion can swing back and forth around rotating shaft, described volume circle portion is provided with volume cylinder, between described volume cylinder and rotating shaft, be provided with gap, described workbench is provided with the resettlement groove of placing for steel bar, described detent mechanism is provided with drive division, described drive division orders about detent mechanism towards working table movement, described detent mechanism comprises the positioning end of stiff end and cylindrical setting, described positioning end is provided with and rotating shaft size, the groove that shape is suitable, described detent mechanism is when working table movement, described stiff end is pressed on resettlement groove, described positioning end is sheathed on rotating shaft, between described positioning end and volume cylinder, form the space of passing for steel bar, one end of described steel bar can be embedded in resettlement groove, the other end of described steel bar is embedded in space.
By adopting technique scheme, steel bar is placed in the resettlement groove on workbench, between rotating shaft on rotating disk and volume cylinder, be provided with gap, steel bar need to be rolled up to round one end to be placed in gap, drive division on detent mechanism orders about detent mechanism towards the direction motion of workbench, on detent mechanism, be provided with positioning end and stiff end, after detent mechanism arrives on workbench, stiff end on detent mechanism can prop up the steel bar in resettlement groove, positioning end is provided with the groove suitable with rotating shaft, positioning end is set on rotating shaft, between positioning end and volume cylinder, form the space wearing for steel bar, size and the steel bar in space are suitable, just can steel bar be stuck in space firmly, then the power part on rotating disk will drive volume circle portion around rotation axis oscillating, volume circle portion is in the process swinging, can drive volume cylinder to move together, being set on rotating shaft that positioning end is fixed can not rotated, be placed in steel bar in resettlement groove and be subject to the restriction of stiff end, can in resettlement groove, maintain static, and be placed in the extruding force that positioning end and the steel bar of volume between cylinder will be subject to rolling up cylindrical movement, positioning end around cylindrical setting occurs curling, reach the object of steel bar volume circle, complete after volume circle, volume circle portion can return to original position again, drive division orders about detent mechanism and moves upward, leave workbench, the steel bar completing after volume circle just can be taken off from workbench, the process of operation is simple and convenient like this, the reliability of work is high, make the volume circle of steel bar can be more accurate, can more meet national standard, and automatic rolling circle, reduced the manual operation of manual labor, can be more time saving and energy saving, avoid artificial maloperation, make operating efficiency higher.
The utility model is further set to: on described rotating shaft, be arranged with fixed station, described fixed station is between volume circle portion and positioning end, and described fixed station is fixedly connected on workbench.
By adopting technique scheme, on rotating shaft, be arranged with fixed station, fixed station is between volume circle portion and positioning end, when the positioning end on detent mechanism is set on rotating shaft, when steel bar being rolled up to circle, positioning end is fixed, because in steel bar being rolled up to the process of circle, rotating shaft and volume circle portion are all in motion, fixed station is fixedly connected on workbench, when positioning end declines, can directly conflict on fixed station, guarantee that positioning end can not be subjected to displacement, can be so that the stability of positioning end be higher, thereby improved the stability of whole machine work.
The utility model is further set to: described stiff end is provided with the draw-in groove suitable with steel bar outer surface towards one end of workbench.
By adopting technique scheme, when detent mechanism is during towards working table movement, stiff end can be against on the steel bar in resettlement groove, at stiff end, on one end of workbench, be provided with draw-in groove, steel bar just can be embedded in draw-in groove, at steel bar, rolls up in the process of circle, can guarantee the stability of steel bar, be difficult for being subjected to displacement, make the precision of steel bar volume circle higher, improve the work quality of whole machine.
Accompanying drawing explanation
Fig. 1 is that the utility model is for the structural representation one of the volume circle forming machine of steel bar;
Fig. 2 is that the utility model is for the structural representation two of the volume circle forming machine of steel bar.
In figure: 1, frame; 2, workbench; 20, resettlement groove; 21, fixed station; 3, rotating disk; 30, power part; 31, volume circle portion; 32, rotating shaft; 33, volume cylinder; 4, detent mechanism; 40, stiff end; 41, positioning end; 42, draw-in groove; 43, groove; 44, drive division.
The specific embodiment
Shown in Fig. 2, a kind of circle of the volume for steel bar forming machine of the present embodiment, comprise frame 1, described frame 1 is provided with workbench 2, one side of described workbench 2 is connected with rotating disk 3, directly over described workbench 2, be provided with detent mechanism 4, described rotating disk 3 comprises power part 30 and volume circle portion 31, described power part 30 is provided with rotating shaft 32, one end of described volume circle portion 31 is set on rotating shaft 32 and described volume circle portion 31 can swing back and forth around rotating shaft 32, described volume circle portion 31 is provided with volume cylinder 33, between described volume cylinder 33 and rotating shaft 32, be provided with gap, described workbench 2 is provided with the resettlement groove 20 of placing for steel bar, described detent mechanism 4 is provided with drive division 44, described drive division 44 orders about detent mechanism 4 towards workbench 2 motions, described detent mechanism 4 comprises the positioning end 41 of stiff end 40 and cylindrical setting, described positioning end 41 is provided with and rotating shaft 32 sizes, the groove 43 that shape is suitable, described detent mechanism 4 is when workbench 2 motion, described stiff end 40 is pressed on resettlement groove 20, described positioning end 41 is sheathed on rotating shaft 32, between described positioning end 41 and volume cylinder 33, form the space of passing for steel bar, one end of described steel bar can be embedded in resettlement groove 20, the other end of described steel bar is embedded in space.
By adopting technique scheme, steel bar is placed in the resettlement groove 20 on workbench 2, between rotating shaft 32 on rotating disk 3 and volume cylinder 33, be provided with gap, steel bar need to be rolled up to round one end to be placed in gap, drive division 44 on detent mechanism 4 orders about detent mechanism 4 towards the direction motion of workbench 2, on detent mechanism 4, be provided with positioning end 41 and stiff end 40, after detent mechanism 4 arrives on workbench 2, stiff end 40 on detent mechanism 4 can prop up the steel bar in resettlement groove 20, positioning end 41 is provided with the groove 43 suitable with rotating shaft 32, 41 of positioning ends are set on rotating shaft 32, between positioning end 41 and volume cylinder 33, form the space wearing for steel bar, size and the steel bar in space are suitable, just can steel bar be stuck in space firmly, then the power part 30 on rotating disk 3 will drive volume circle portion 31 to swing around rotating shaft 32, volume circle portion 31 is in the process swinging, can drive volume cylinder 33 to move together, positioning end 41 fixing being set on rotating shaft 32 can not rotate, be placed in steel bar in resettlement groove 20 and be subject to the restriction of stiff end 40, can in resettlement groove 20, maintain static, and the steel bar being placed between positioning end 41 and volume cylinder 33 will be subject to rolling up the extruding force that cylinder 33 moves, positioning end 41 around cylindrical setting occurs curling, reach the object of steel bar volume circle, complete after volume circle, volume circle portion 31 can return to original position again, drive division 44 orders about detent mechanism 4 and moves upward, leave workbench 2, the steel bar completing after volume circle just can be taken off from workbench 2, the process of operation is simple and convenient like this, the reliability of work is high, make the volume circle of steel bar can be more accurate, can more meet national standard, and automatic rolling circle, reduced the manual operation of manual labor, can be more time saving and energy saving, avoid artificial maloperation, make operating efficiency higher.
On described rotating shaft 32, be arranged with fixed station 21, described fixed station 21 is between volume circle portion 31 and positioning end 41, and described fixed station 21 is fixedly connected on workbench 2.
By adopting technique scheme, on rotating shaft 32, be arranged with fixed station 21, fixed station 21 is between volume circle portion 31 and positioning end 41, when the positioning end 41 on detent mechanism 4 is set on rotating shaft 32, when steel bar being rolled up to circle, positioning end 41 is fixed, because in steel bar being rolled up to the process of circle, rotating shaft 32 and volume circle portion 31 are all in motion, fixed station 21 is fixedly connected on workbench 2, when positioning end 41 declines, can directly conflict on fixed station 21, guarantee that positioning end 41 can not be subjected to displacement, can be so that the stability of positioning end 41 be higher, thereby improved the stability of whole machine work.
Described stiff end 40 is provided with the draw-in groove 42 suitable with steel bar outer surface towards one end of workbench 2.
By adopting technique scheme, when detent mechanism 4 is when workbench 2 moves, stiff end 40 can be against on the steel bar in resettlement groove 20, at stiff end 40, on one end of workbench 2, be provided with draw-in groove 42, steel bar just can be embedded in draw-in groove 42, at steel bar, rolls up in the process of circle, can guarantee the stability of steel bar, be difficult for being subjected to displacement, make the precision of steel bar volume circle higher, improve the work quality of whole machine.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (3)

1. the volume for steel bar is justified forming machine, comprise frame, described frame is provided with workbench, one side of described workbench is connected with rotating disk, directly over described workbench, be provided with detent mechanism, it is characterized in that: described rotating disk comprises power part and volume circle portion, described power part is provided with rotating shaft, one end of described volume circle portion is set on rotating shaft and described volume circle portion can swing back and forth around rotating shaft, described volume circle portion is provided with volume cylinder, between described volume cylinder and rotating shaft, be provided with gap, described workbench is provided with the resettlement groove of placing for steel bar, described detent mechanism is provided with drive division, described drive division orders about detent mechanism towards working table movement, described detent mechanism comprises the positioning end of stiff end and cylindrical setting, described positioning end is provided with and rotating shaft size, the groove that shape is suitable, described detent mechanism is when working table movement, described stiff end is pressed on resettlement groove, described positioning end is sheathed on rotating shaft, between described positioning end and volume cylinder, form the space of passing for steel bar, one end of described steel bar can be embedded in resettlement groove, the other end of described steel bar is embedded in space.
2. the circle of the volume for steel bar forming machine according to claim 1, is characterized in that: on described rotating shaft, be arranged with fixed station, described fixed station is between volume circle portion and positioning end, and described fixed station is fixedly connected on workbench.
3. the circle of the volume for steel bar forming machine according to claim 1 and 2, is characterized in that: described stiff end is provided with the draw-in groove suitable with steel bar outer surface towards one end of workbench.
CN201420149220.6U 2014-03-29 2014-03-29 Rolling forming machine for steel bar Expired - Fee Related CN203764695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420149220.6U CN203764695U (en) 2014-03-29 2014-03-29 Rolling forming machine for steel bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420149220.6U CN203764695U (en) 2014-03-29 2014-03-29 Rolling forming machine for steel bar

Publications (1)

Publication Number Publication Date
CN203764695U true CN203764695U (en) 2014-08-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420149220.6U Expired - Fee Related CN203764695U (en) 2014-03-29 2014-03-29 Rolling forming machine for steel bar

Country Status (1)

Country Link
CN (1) CN203764695U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270041A (en) * 2016-08-08 2017-01-04 汪静 A kind of rotation bending equipment and processing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270041A (en) * 2016-08-08 2017-01-04 汪静 A kind of rotation bending equipment and processing method thereof

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20180329

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