CN103586311A - Roller type straightening machine - Google Patents
Roller type straightening machine Download PDFInfo
- Publication number
- CN103586311A CN103586311A CN201310412696.4A CN201310412696A CN103586311A CN 103586311 A CN103586311 A CN 103586311A CN 201310412696 A CN201310412696 A CN 201310412696A CN 103586311 A CN103586311 A CN 103586311A
- Authority
- CN
- China
- Prior art keywords
- roller
- door frame
- gantry
- base
- roller type
- 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.)
- Pending
Links
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention provides a roller type straightening machine which comprises a base, gantries with guide rails, a compression straightening roller, a pinch roller, an adjusting screw, a hand wheel, two drive rollers and a driven roller. The gantries include a first gantry and a second gantry both mounted on the base in order. The two drive rollers are mounted on the base and respectively disposed on the left and the right of the first gantry. The compression straightening roller is disposed on the first gantry. The pinch roller and the driven roller are disposed on the second gantry. Back-forth rolling and compression of the rollers are used to straighten bent cylinder barrels or piston rods slowly. Compared with the prior art, the roller type straightening machine has the advantages that bend can be straightened effectively, the inner stress, caused by bending, of the cylinder barrels or piston rods can be released under the repeated action of the rollers, and the straightened cylinder barrels or piston rods can keep straightened.
Description
Technical field
The present invention relates to mechanical manufacturing field, be specifically related to a kind of roller type straightener.
Background technology
Cylinder barrel and piston rod be because accident produces after bending, generally will be placed on and on forcing press, carry out alignment.But the cylinder barrel on forcing press after alignment or piston rod, tend to the phenomenon that has a rebound through after a period of time, can return to the original form to a certain extent.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, a kind of novel roller type straightener be provided,
The technical solution used in the present invention is: a kind of roller type straightener, comprises base, the door frame with guide rail, compression straightening wheel, contact roller, adjusting screw(rod), handwheel, driving wheel, driven pulley; Door frame comprises and is arranged in turn the first door frame on base, the second door frame; Two driving wheels are arranged on base, and driving wheel divides and be located at the first about door frame, and the first door frame is equipped with compression straightening wheel; Contact roller, driven pulley are arranged on the second door frame.
Further, the described door frame other end is also installed adjusting screw(rod).
Further, on described adjusting screw(rod), handwheel is housed.
The present invention utilizes the roll extrusion back and forth of roller, at leisure by crooked cylinder barrel or piston rod alignment, in terms of existing technologies, not only effectively alignment is crooked, and make cylinder barrel or piston rod because the crooked internal stress producing can be discharged under the repeated action of roller, guarantee not rebound after its alignment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, 1 couple of the present invention is further described.
As shown in the figure, the roller type straightener that the present invention proposes, comprises base 1, the door frame with guide rail, compression straightening wheel 3, contact roller 4, adjusting screw(rod) 5, handwheel 6, driving wheel 7, driven pulley 8; Door frame comprises and is arranged in turn the first door frame 9, the second door frame 2 on base 1; Two driving wheels 7 are arranged on base 1, and driving wheel is located at the first door frame 9 left and right for 7 minutes, and the first door frame 9 is equipped with and compresses straightening wheel 3; The ultimate range that compresses 7 of straightening wheel 3 and driving wheels is the maximum flexion that equipment allows.Contact roller 4, driven pulley 8 are arranged on the second door frame 2.The door frame other end is also installed adjusting screw(rod) 5, and handwheel 6 is housed on adjusting screw(rod) 5.
During use, crooked cylinder barrel or piston rod are put into roller type straightener, press contact roller 4, start motor, roll extrusion back and forth, according to circumstances constantly adjusts contact roller 4, at leisure by crooked cylinder barrel or piston rod alignment.Different from the alignment on forcing press, on straightener, carry out alignment, not only can be by crooked position alignment, and also cylinder barrel or piston rod are because the crooked internal stress producing can be discharged under the repeated action of roller, guarantee not rebound after its alignment.
Claims (3)
1. a roller type straightener, is characterized in that, comprises base, the door frame with guide rail, compression straightening wheel, contact roller, adjusting screw(rod), handwheel, driving wheel, driven pulley; Door frame comprises and is arranged in turn the first door frame on base, the second door frame; Two driving wheels are arranged on base, and driving wheel divides and be located at the first about door frame, and the first door frame is equipped with compression straightening wheel; Contact roller, driven pulley are arranged on the second door frame.
2. roller type straightener as claimed in claim 1, is characterized in that, the described door frame other end is also installed adjusting screw(rod).
3. roller type straightener as claimed in claim 2, is characterized in that, on described adjusting screw(rod), handwheel is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310412696.4A CN103586311A (en) | 2013-09-11 | 2013-09-11 | Roller type straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310412696.4A CN103586311A (en) | 2013-09-11 | 2013-09-11 | Roller type straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103586311A true CN103586311A (en) | 2014-02-19 |
Family
ID=50076747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310412696.4A Pending CN103586311A (en) | 2013-09-11 | 2013-09-11 | Roller type straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103586311A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817096A (en) * | 2018-08-09 | 2018-11-16 | 山东汇锋传动股份有限公司 | Cross wedge rolling machine |
| CN110918697A (en) * | 2019-12-26 | 2020-03-27 | 山东交通学院 | Automatic aligning device for scaffold steel pipe |
| CN113399498A (en) * | 2021-08-23 | 2021-09-17 | 南通炜冠机械模具有限公司 | Metal part orthopedic mould |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215360Y (en) * | 1994-06-08 | 1995-12-20 | 如皋市型钢厂 | Cold rolling flat steel sizing machine |
| CN2642423Y (en) * | 2003-07-17 | 2004-09-22 | 张自卫 | Multifunctional adjustable device for a wheeling machine |
| CN2848402Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Levelling machine for longinal cutting, reeling, levelling combined machine set |
| CN202779295U (en) * | 2012-09-14 | 2013-03-13 | 邬宏海 | Steel pipe reshaping and straightening machine |
| CN103071703A (en) * | 2013-02-19 | 2013-05-01 | 中冶赛迪工程技术股份有限公司 | Section steel straightening device and method |
-
2013
- 2013-09-11 CN CN201310412696.4A patent/CN103586311A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215360Y (en) * | 1994-06-08 | 1995-12-20 | 如皋市型钢厂 | Cold rolling flat steel sizing machine |
| CN2642423Y (en) * | 2003-07-17 | 2004-09-22 | 张自卫 | Multifunctional adjustable device for a wheeling machine |
| CN2848402Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Levelling machine for longinal cutting, reeling, levelling combined machine set |
| CN202779295U (en) * | 2012-09-14 | 2013-03-13 | 邬宏海 | Steel pipe reshaping and straightening machine |
| CN103071703A (en) * | 2013-02-19 | 2013-05-01 | 中冶赛迪工程技术股份有限公司 | Section steel straightening device and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817096A (en) * | 2018-08-09 | 2018-11-16 | 山东汇锋传动股份有限公司 | Cross wedge rolling machine |
| CN110918697A (en) * | 2019-12-26 | 2020-03-27 | 山东交通学院 | Automatic aligning device for scaffold steel pipe |
| CN110918697B (en) * | 2019-12-26 | 2021-03-02 | 山东交通学院 | Automatic aligning device for scaffold steel pipe |
| CN113399498A (en) * | 2021-08-23 | 2021-09-17 | 南通炜冠机械模具有限公司 | Metal part orthopedic mould |
| CN113399498B (en) * | 2021-08-23 | 2021-10-29 | 南通炜冠机械模具有限公司 | Metal part orthopedic mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203199760U (en) | Pneumatic press roll device | |
| CN103056246B (en) | Anti-torsion steel bar feeding mechanism | |
| CN103586311A (en) | Roller type straightening machine | |
| CN203494962U (en) | Numerical control arc bending machine | |
| CN107497968A (en) | A kind of reinforcing bar pulls straightener | |
| CN103599978B (en) | Automatic twist correction machine for elevator guide rails | |
| CN208019274U (en) | A kind of tubing bending mold of anti-bending part damage | |
| CN203124505U (en) | Pipe-bending machine | |
| CN2930968Y (en) | Polishing device for crankshaft thrust surface | |
| CN105127211A (en) | Method and device for horizontal profiling correction of metal plate strip | |
| CN107774825A (en) | Spacer bar bender and its application and the method by spacer bar bending as framework | |
| CN205613868U (en) | Well seam welding compresses tightly running gear | |
| CN208647924U (en) | Coil of strip coil loose-proof fortune volume vehicle | |
| CN201702233U (en) | Indenting device of four-side indented wire | |
| CN205496320U (en) | Automobile -used start -up motor shell reelpipe make -up machine | |
| CN204638984U (en) | Reinforcing bar swage | |
| CN204819073U (en) | Abrasive band polisher | |
| CN203213793U (en) | Electric glass lifter | |
| CN209035170U (en) | Aluminium strip apparatus for correcting for production of aluminum | |
| CN202779318U (en) | U-shaped steel hydraulic press | |
| CN102179432A (en) | U-shaped groove roll bending forming machine | |
| CN206046919U (en) | Spacer bar bender | |
| CN201415489Y (en) | Novel lace pulling machine | |
| CN202021243U (en) | U-shaped groove roller bending forming machine | |
| CN108910438A (en) | A kind of coil of strip coil loose-proof fortune volume vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |