CN2045337U - Bending and cutting machine for reinforcing steel - Google Patents
Bending and cutting machine for reinforcing steel Download PDFInfo
- Publication number
- CN2045337U CN2045337U CN 89202940 CN89202940U CN2045337U CN 2045337 U CN2045337 U CN 2045337U CN 89202940 CN89202940 CN 89202940 CN 89202940 U CN89202940 U CN 89202940U CN 2045337 U CN2045337 U CN 2045337U
- Authority
- CN
- China
- Prior art keywords
- bending
- reinforcing bar
- reinforcing steel
- cutting
- cutting machine
- 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 - Lifetime
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a bending and cutting machine for reinforcing steel, which is characterized in that the bending and cutting machine for reinforcing steel achieves the operating requirements of bending and cutting the reinforcing steel simultaneously by mechanical transmission. A working bench for bending the reinforcing steel is provided with a fixed length device with bending reinforcing steel. The utility model has the advantages of high speed for bending and cutting the reinforcing steel, high reliability, convenient maintenance, strong applicability, high processing quality and work efficiency. The bending and cutting machine for reinforcing steel adopts the mechanical transmission, can work outdoors at all seasons and is suitable for bending hoops in architecture.
Description
The utility model belongs to the building bar processing equipment, is specifically related to a kind of reinforcing bar powered cutting and bending machine.
At present, crooked both at home and abroad and cut off reinforcing bar and carry out respectively on angle-bender and bar cropper mostly, the research of China ChangSha, Hunan Province building machinery research institute has made that hydraulic reinforcing-steel is curved cuts unit mahine, but these facility have following shortcoming:
1. crooked, cut-off velocity is low, (per minute 8 times), transmission efficiency is also low.
2. the Hydraulic Elements leakage of oil is serious, and fault is many, and maintenance is inconvenient, and the user is reluctant to use.
3. hydraulic system than higher, is difficult to adapt to the building trade requirement of field work throughout the year to the requirement of working environment and condition of work.
In order to overcome above-mentioned shortcoming, the utility model has adopted machine driving, it is characterized in that its drive mechanism schematic diagram as shown in Figure 1, motor 1 drives central shaft 9 and rotates by belt transmission, gear drive, worm and gear transmission, again as shown in Figure 2, on the central shaft 9, an end is equipped with the scratch diskette 10 of moment reinforcement, and the other end is a toggle 11, drive slide block 12 and movable blades 13 by connecting rod, thereby can finish moment reinforcement simultaneously and cut off the work of reinforcing bar.In Fig. 1,3 is a mechanical gear shift device, specifically can be a duplex gear, can slide on axle, is used for shifted.Storage power when flywheel 4 is used to cut off reinforcing bar, only when machine as the reinforcing bar that cuts in batches, and adopt and just use when quick, flywheel 4 can be shed generally speaking.
The working portion of this machine of Figure 3 shows that moment reinforcement, the 17th, the fixed length chi of moment reinforcement length, the 18th, grade flitch, the 19th, workbench, the 20th, shaping axle, the 21st, processed reinforcing bar, the 22nd, brake forming shelves post.When the reinforcing bar of the crooked certain-length of needs, a shelves flitch that is contained on the fixed length chi can be moved on the certain position, allow scratch diskette 10 rotate then, finish the job requirement of crooked certain-length reinforcing bar.
The utlity model has following advantage and good effect:
1. crooked fast with cut-out reinforcing bar speed.
2. adopt machine driving, reliable operation, easy to maintenance.
3. machine driving, labor aptitude is strong, can be in the open air, operation throughout the year.
4. set up the length control device of bar bending length, improved the crudy and the operating efficiency of reinforcing bar.
5. be specially adapted to the bending of stirrup for building.
Description of reference numerals
1, motor 2, belt transmission
3, duplicate gear 4, flywheel
5, gear wheel 6, gear wheel
7, worm screw 8, worm gear
9, central shaft 10, scratch diskette
11, connecting rod 12, slide block
13, movable blades 14, fixed blade
15, roller 16, casing
17, fixed length chi 18, shelves flitch
19, workbench 20, shaping axle
21, reinforcing bar 22, moulding shelves post
Claims (5)
1, a kind of reinforcing bar powered cutting and bending machine, it is made up of power section, running part and operate portions branch, it is characterized in that it is by motor 1, pass through belt transmission, gear drive and worm and gear transmission, drive the scratch diskette 10 of the moment reinforcement on the central shaft 9 and the toggle 11 of cut-out reinforcing bar, finish bending and cut off the work of reinforcing bar.
2, reinforcing bar powered cutting and bending machine according to claim 1 is characterized in that by the mechanical gear shift device, realizes shifted.
3, reinforcing bar powered cutting and bending machine according to claim 2 is characterized in that its mechanical gear shift device can adopt duplicate gear shifted.
4, according to claim 1 or 2 or 3 described reinforcing bar powered cutting and bending machines, it is characterized in that being used for cutting off in batch reinforcing bar by flywheel 4 storage power, adopt fast shut-off.
5, according to claim 1 or 2 or 3 or 4 described reinforcing bar powered cutting and bending machines, it is characterized in that on workbench 19, length control device being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202940 CN2045337U (en) | 1989-03-14 | 1989-03-14 | Bending and cutting machine for reinforcing steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202940 CN2045337U (en) | 1989-03-14 | 1989-03-14 | Bending and cutting machine for reinforcing steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2045337U true CN2045337U (en) | 1989-10-04 |
Family
ID=4860594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89202940 Expired - Lifetime CN2045337U (en) | 1989-03-14 | 1989-03-14 | Bending and cutting machine for reinforcing steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2045337U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189199A (en) * | 2011-03-16 | 2011-09-21 | 沈阳建筑大学 | Steel bar motion cutting machine |
| CN104289638A (en) * | 2014-10-13 | 2015-01-21 | 金陵科技学院 | Horizontal steel bar cutting machine |
| CN108555195A (en) * | 2018-01-15 | 2018-09-21 | 湖南劳动人事职业学院 | A kind of full-automatic space shape of chinese word Ji steel bar horse-shaped bench bender |
| CN109248971A (en) * | 2018-11-26 | 2019-01-22 | 济南大学 | A kind of easy angle-bender |
| CN110142352A (en) * | 2019-07-03 | 2019-08-20 | 吴鹏飞 | A kind of construction bending reinforcement severing integrated device |
-
1989
- 1989-03-14 CN CN 89202940 patent/CN2045337U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189199A (en) * | 2011-03-16 | 2011-09-21 | 沈阳建筑大学 | Steel bar motion cutting machine |
| CN104289638A (en) * | 2014-10-13 | 2015-01-21 | 金陵科技学院 | Horizontal steel bar cutting machine |
| CN108555195A (en) * | 2018-01-15 | 2018-09-21 | 湖南劳动人事职业学院 | A kind of full-automatic space shape of chinese word Ji steel bar horse-shaped bench bender |
| CN108555195B (en) * | 2018-01-15 | 2019-11-08 | 湖南劳动人事职业学院 | A kind of full-automatic space zigzag shape steel bar horse-shaped bench bending machine |
| CN109248971A (en) * | 2018-11-26 | 2019-01-22 | 济南大学 | A kind of easy angle-bender |
| CN110142352A (en) * | 2019-07-03 | 2019-08-20 | 吴鹏飞 | A kind of construction bending reinforcement severing integrated device |
| CN110142352B (en) * | 2019-07-03 | 2020-08-28 | 福建六建集团有限公司 | Reinforcing bar is bent and is decided integrative device for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |