CN2796886Y - Rotating mechanism of digital controlled reinforced bar hoop bending machine bending shaft - Google Patents
Rotating mechanism of digital controlled reinforced bar hoop bending machine bending shaft Download PDFInfo
- Publication number
- CN2796886Y CN2796886Y CN 200520026025 CN200520026025U CN2796886Y CN 2796886 Y CN2796886 Y CN 2796886Y CN 200520026025 CN200520026025 CN 200520026025 CN 200520026025 U CN200520026025 U CN 200520026025U CN 2796886 Y CN2796886 Y CN 2796886Y
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- China
- Prior art keywords
- bearing
- bending
- shaft
- utility
- rotating mechanism
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- 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)
- Wire Processing (AREA)
Abstract
The utility model discloses a rotating mechanism of a bending shaft a digital controlled reinforced bar hoop bending machine. The utility model aims to provide a rotating mechanism of a bending shaft a digital controlled reinforced bar hoop bending machine with easy processing, stable performance and high production efficiency. The utility model comprises a bending main shaft and a bending shaft, wherein the bending shaft is respectively connected with inner rings of a first bearing and a second bearing; the bending main shaft is respectively connected with outer sleeves of the first bearing and the second bearing; the end part of the connecting joint between the bending shaft and the second bearing is provided with a locking piece of the second bearing. Because the utility model adopts the standard piece, namely the bearings, to realize the relative rotation between the bending shaft and the bending main shaft to reduce the traction force, the problems of lubrication and dust are solved effectively. The utility model has the advantages of long service life, simple fabrication, stable and reliable working performance, low failure rate, high production efficiency and low cost.
Description
Technical field
The utility model relates to a kind of stirrup bender, in particular, relates to a kind of rotating mechanism of stirrup bender.
Background technology
At present, existing stirrup bender bending axis all adopts fit dimension between machined to realize relatively rotating between overcoat and the crooked main shaft, thus the relative motion between reinforcing bar and the main shaft during realization bar bending, the tractive force when reducing bar bending.The crooked rotating mechanism requirement on machining accuracy height of this mode, difficulty of processing is big, the fault rate height.And, cause service life of equipment short owing to lubricate, unstable properties with effect of dust.
The utility model content
The purpose of this utility model is, provides a kind of processing simple, stable performance, the rotating mechanism of the digital control steel bar hoop bender bending axis that production efficiency is high.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of rotating mechanism of digital control steel bar hoop bender bending axis, comprise crooked main shaft and bending axis, it is characterized in that, described bending axis is connected with the inner ring of clutch shaft bearing, second bearing respectively, the overcoat of described clutch shaft bearing, second bearing is connected with described crooked main shaft respectively, and the end of the described bending axis and the second bearing junction is provided with the second bearing locking spare.
The rotating mechanism of digital control steel bar hoop bender bending axis of the present utility model has following advantage:
Owing to adopt relatively rotating between standard component one bearing realization bending axis and the crooked main shaft to reduce tractive force, efficiently solve the problem of lubricated and dust, service life of equipment is long, processing is simple, stable work in work, reliable, and fault rate is low, the production efficiency height, and cost is low.
Description of drawings
Fig. 1 is the schematic diagram of the rotating mechanism of the utility model digital control steel bar hoop bender bending axis.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
Fig. 1 is the schematic diagram of the rotating mechanism of the utility model digital control steel bar hoop bender bending axis, comprise crooked main shaft 6 and bending axis, the localization part 3 of bending axis is connected with the inner ring of clutch shaft bearing 2, second bearing 4 respectively, the overcoat of clutch shaft bearing 2, second bearing 4 is connected with crooked main shaft 6 respectively, the end of bending axis and second bearing, 4 junctions is provided with the second bearing locking spare 5, and second bearing is limited on the bending axis.
During work, reinforcing bar drive bending axis sweep 1 rotates with the inner ring of clutch shaft bearing 2, second bearing 4, and the overcoat of clutch shaft bearing, second bearing is anchored on the crooked main shaft motionless.
Although the disclosed rotating mechanism that relates to a kind of digital control steel bar hoop bender bending axis has been carried out special description with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from spirit and scope of the present utility model, all variations and modification are all within scope of the present utility model.
Claims (1)
1. the rotating mechanism of a digital control steel bar hoop bender bending axis, comprise crooked main shaft and bending axis, it is characterized in that, described bending axis is connected with the inner ring of clutch shaft bearing, second bearing respectively, the overcoat of described clutch shaft bearing, second bearing is connected with described crooked main shaft respectively, and the end of the described bending axis and the second bearing junction is provided with the second bearing locking spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520026025 CN2796886Y (en) | 2005-05-31 | 2005-05-31 | Rotating mechanism of digital controlled reinforced bar hoop bending machine bending shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520026025 CN2796886Y (en) | 2005-05-31 | 2005-05-31 | Rotating mechanism of digital controlled reinforced bar hoop bending machine bending shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796886Y true CN2796886Y (en) | 2006-07-19 |
Family
ID=36868124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520026025 Expired - Lifetime CN2796886Y (en) | 2005-05-31 | 2005-05-31 | Rotating mechanism of digital controlled reinforced bar hoop bending machine bending shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796886Y (en) |
-
2005
- 2005-05-31 CN CN 200520026025 patent/CN2796886Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANKE MECHANICAL PRODUCTS (TIANJIN) CO., LTD. Free format text: FORMER NAME: JIANKE MACHINERY MANUFACTURE CO., LTD., TIANJIN |
|
| CP03 | Change of name, title or address |
Address after: 300402, No. 1, Jing Jing Road, Beichen science and Technology Park, Jin Wai Road, Beichen District, Tianjin Patentee after: Tianjin Jianke Mechanical Products Co., Ltd. Address before: 300402 Tianjin city Beichen District Jin Wei Road Liu Zhuang Road No. 1 Patentee before: Jianke Machinery Manufacture Co., Ltd., Tianjin |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150531 Granted publication date: 20060719 |