CN101683671A - Improved lateral adjustable mechanism for cold-bending machine - Google Patents
Improved lateral adjustable mechanism for cold-bending machine Download PDFInfo
- Publication number
- CN101683671A CN101683671A CN200810156279A CN200810156279A CN101683671A CN 101683671 A CN101683671 A CN 101683671A CN 200810156279 A CN200810156279 A CN 200810156279A CN 200810156279 A CN200810156279 A CN 200810156279A CN 101683671 A CN101683671 A CN 101683671A
- Authority
- CN
- China
- Prior art keywords
- memorial archway
- sides
- housings
- transmission shafts
- power transmission
- 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
- Gear Transmission (AREA)
Abstract
The invention relates to an improved lateral adjustable mechanism for a cold-bending machine, which saves time and labor in the process of adjusting lateral dimensions and increases the processing precision. The improved lateral adjustable mechanism for the cold-bending machine comprises two rows of housings at the left side and the right side, wherein the two rows of housings at the two sides aresymmetrically installed at two sides of a stand base and tightly connected with sliding blocks at the bottom through bolts; the sliding blocks at the bottom are installed on a track of the stand base; the corresponding housings at the two sides are connected through an upper transmission shaft and a lower transmission shaft; forming rollers are installed on the upper transmission shaft and the lower transmission shaft; the inner sides of the row of housings at the right side and the two transmission shafts fix the housings through shaft sleeves; the outer sides of the housings at the right side are respectively connected with an upper gear and a lower gear through the two transmission shafts; the two gears are meshed mutually; and the lower gear is connected with a gear box fixed on the stand base through a shaft coupling. The invention is characterized in that the housings at the left side can move left and right on the upper transmission shaft and the lower transmission shaft, and the leftwards and rightwards movement of the housings at the left side can be controlled by a bottom device.
Description
(1) technical field
The present invention relates to forming mill processing and manufacturing field, be specially a kind of lateral adjustable mechanism for cold-bending machine.
(2) background technology
Existing forming mill side direction mechanism, its memorial archway is that two ends are fixed, and needs when needing to regulate whole memorial archway is moved away from body, wastes time and energy, and owing to often shift from one place to another, mechanical wear causes the precision of processing low.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of lateral adjustable mechanism for cold-bending machine of improvement, it is time saving and energy saving when regulating lateral dimensions, and the precision of processing is improved.
The invention provides a kind of lateral adjustable mechanism for cold-bending machine of improvement, its technical scheme is such, it comprises two row's memorial archways of the left and right sides, two row's memorial archway symmetries of both sides are installed on the gantry base both sides, the both sides memorial archway all is connected with the base slider bolted, described base slider is installed on the track of gantry base, the corresponding memorial archway of both sides is by two power transmission shafts connections up and down, forming rolls is installed on described up and down two power transmission shafts, one row's memorial archway inboard, right side is fixed its memorial archway with described two power transmission shafts by axle sleeve, the memorial archway outside in right side connects respectively by described two power transmission shafts and cogs and lower gear, two gears are meshing with each other, lower gear is fastened on gear-box on the gantry base by shaft coupling, it is characterized in that: the left side memorial archway can be in move left and right on two power transmission shafts up and down, and the left side memorial archway can be controlled amount of movement about it by bottom device.
It is further characterized in that: described bottom device comprises motor, worm gear case, swivel nut, adjustment screw mandrel, the base slider of described left side memorial archway is connected with the described swivel nut bolted in bottom, described swivel nut is placed on the described adjustment screw mandrel, described adjustment screw mandrel connects worm gear in the described worm gear case, and described motor connects described worm gear case.
In the said structure of the present invention, the worm gear that drives when described motor rotates in the worm gear case rotates, worm gear rotates to drive adjusts the screw mandrel move left and right, adjust screw mandrel by the left bank memorial archway on swivel nut drive slide block move left and right together, because right row's memorial archway is fixed, institute so that forming mill can to reach the left and right sides precision adjustable, its precision is improved, need not again whole memorial archway to be moved away from machine simultaneously and regulate, time saving and energy saving.
(4) description of drawings
Fig. 1 is the schematic diagram of front view of the present invention.
(5) specific embodiment
See Fig. 1, the present invention includes two row's memorial archways of the left and right sides, two row's memorial archway symmetries of both sides are installed on gantry base 1 both sides, the both sides memorial archway all is connected with base slider 2 bolted, base slider 2 is installed on the track of gantry base 1, the corresponding memorial archway of both sides is by two power transmission shafts 9 connections up and down, forming rolls 8 is installed on described up and down two power transmission shafts 9, right row's memorial archway 10 inboards are fixed its memorial archway with described two power transmission shafts 9 by axle sleeve, memorial archway 10 outsides in right side connect respectively by described two power transmission shafts 9 and cog 11 and lower gear 12, two gears are meshing with each other, lower gear 12 is fastened on gear-box 14 on the gantry base 1 by shaft coupling 13, left side memorial archway 7 can be in move left and right on two power transmission shafts 9 up and down, and left side memorial archway 7 can be controlled amount of movement about it by bottom device.Bottom device comprises motor 5, worm gear case 4, swivel nut 15, adjusts screw mandrel 3, the base slider 2 of left side memorial archway 7 is connected with bottom swivel nut 5 bolted, swivel nut 5 is placed in to be adjusted on the screw mandrel 3, adjusts screw mandrel 3 and connects worm gear in the worm gear case 4, and motor 5 connects worm gear case 4.Its working method is as follows: the worm gear that motor 4 drives in the worm gear case 5 when rotating rotates, worm gear rotates to drive adjusts screw mandrel 3 move left and right, adjust screw mandrel 3 by the left bank memorial archway 7 on the swivel nut 15 drive slide blocks 2 move left and right together, because right row's memorial archway 10 is fixed, thereby it is adjustable to make forming mill can reach the left and right sides precision.
Claims (2)
1, a kind of lateral adjustable mechanism for cold-bending machine of improvement, it comprises two row's memorial archways of the left and right sides, two row's memorial archway symmetries of both sides are installed on the gantry base both sides, the both sides memorial archway all is connected with the base slider bolted, described base slider is installed on the track of gantry base, the corresponding memorial archway of both sides is by two power transmission shafts connections up and down, forming rolls is installed on described up and down two power transmission shafts, one row's memorial archway inboard, right side is fixed its memorial archway with described two power transmission shafts by axle sleeve, the memorial archway outside in right side connects respectively by described two power transmission shafts and cogs and lower gear, two gears are meshing with each other, lower gear is fastened on gear-box on the gantry base by shaft coupling, it is characterized in that: the left side memorial archway can be in move left and right on two power transmission shafts up and down, and the left side memorial archway can be controlled amount of movement about it by bottom device.
2, lateral adjustable mechanism for cold-bending machine according to claim 1, it is characterized in that: described bottom device comprises motor, worm gear case, swivel nut, adjustment screw mandrel, the base slider of described left side memorial archway is connected with the described swivel nut bolted in bottom, described swivel nut is placed on the described adjustment screw mandrel, described adjustment screw mandrel connects worm gear in the described worm gear case, and described motor connects described worm gear case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810156279A CN101683671A (en) | 2008-09-26 | 2008-09-26 | Improved lateral adjustable mechanism for cold-bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810156279A CN101683671A (en) | 2008-09-26 | 2008-09-26 | Improved lateral adjustable mechanism for cold-bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101683671A true CN101683671A (en) | 2010-03-31 |
Family
ID=42047166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810156279A Pending CN101683671A (en) | 2008-09-26 | 2008-09-26 | Improved lateral adjustable mechanism for cold-bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101683671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032938A (en) * | 2015-08-10 | 2015-11-11 | 马鞍山市盈天钢业有限公司 | Rolling-mill housing |
| CN105499326A (en) * | 2016-01-07 | 2016-04-20 | 大连三高集团有限公司 | Device for preventing high edge of thin wall from generating edge waveform arc surface by cold roll forming |
-
2008
- 2008-09-26 CN CN200810156279A patent/CN101683671A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032938A (en) * | 2015-08-10 | 2015-11-11 | 马鞍山市盈天钢业有限公司 | Rolling-mill housing |
| CN105499326A (en) * | 2016-01-07 | 2016-04-20 | 大连三高集团有限公司 | Device for preventing high edge of thin wall from generating edge waveform arc surface by cold roll forming |
| CN105499326B (en) * | 2016-01-07 | 2017-06-20 | 大连三高集团有限公司 | Prevent thin-walled flash cold roll forming from producing the device of edge waveform cambered surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105710132A (en) | Sub-transmission direct-drive three-roller Y-shaped rolling mill | |
| CN101683671A (en) | Improved lateral adjustable mechanism for cold-bending machine | |
| CN102688964B (en) | Rolling mill for screw pump stator or rotors | |
| CN202366747U (en) | Double-tooth roller strong crusher | |
| CN201271683Y (en) | Side adjustable mechanism of cold-forming mill | |
| CN203875161U (en) | Bending machine for rapidly manufacturing supporting framework of leisure chair | |
| CN202129313U (en) | Flat steel straightening machine | |
| CN103978075A (en) | Pipe bending machine for rapidly manufacturing support frame of leisure chair | |
| CN104942182B (en) | A kind of more straightening steel bars in scene adjust the dual-purpose machine of arc | |
| CN101227986B (en) | Roller actuating device for machines used for processing metal products | |
| CN206240978U (en) | A kind of interval adjustable sheet metal roll-type straightening device | |
| CN203092885U (en) | Roller hydraulic-electric combined distance adjusting device and calendar thereof | |
| CN213409934U (en) | Wind gap cover production is with rolling up bender | |
| CN202129314U (en) | Straightening gear transmission mechanism of flat steel straightening machine | |
| CN205270393U (en) | Rolling mill and guide and guard system thereof | |
| CN202804772U (en) | Planer type milling machine and milling transmission device thereof | |
| CN202143911U (en) | Straightening adjusting device of flat steel straightening machine | |
| TWI632960B (en) | Flexible roll forming mechanism | |
| CN101985133B (en) | Vertical transmission device for vertical roller of rolling mill | |
| CN202143913U (en) | Leveling adjusting device of flat steel straightening machine | |
| CN111940500A (en) | High-stability integral deformed steel rolling machine and rolling assembly thereof | |
| CN202264047U (en) | Elevating mechanism for H-section steel horizontal assembly welding base | |
| CN101396711A (en) | Improved gripping leveling machine | |
| CN206425879U (en) | Bar material transfer structure | |
| CN203470480U (en) | Rolling line adjusting device of novel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100331 |