CN104259216A - Novel lift-type pressure roller bracket - Google Patents
Novel lift-type pressure roller bracket Download PDFInfo
- Publication number
- CN104259216A CN104259216A CN201410385431.4A CN201410385431A CN104259216A CN 104259216 A CN104259216 A CN 104259216A CN 201410385431 A CN201410385431 A CN 201410385431A CN 104259216 A CN104259216 A CN 104259216A
- Authority
- CN
- China
- Prior art keywords
- rectangular
- nut
- bolt
- discharging opening
- type pressure
- 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
Abstract
The invention discloses a novel lift-type pressure roller bracket and belongs to the field of rolling mill equipment. The novel lift-type pressure roller bracket comprises a rectangular baseplate, mounting seats, a bolt-nut combined lifting mechanism and a rectangular discharge opening, wherein the bolt-nut combined lifting mechanism comprises two rectangular guide posts, rectangular slots, nut baffle plates, nuts and bolts; the guide posts are fixed on the mounting seats, are parallelly and symmetrically arranged at two ends of the rectangular baseplate and don't coincide with the rectangular discharge opening; the corresponding rectangular slots are formed in the rectangular baseplate along the guide posts; the bolts are fixed on the guide posts; the nut baffle plates and the nuts are arranged on the bolts in sequence; and the rectangular discharge opening comprises a guide roller and guide roller fixing seats. The novel lift-type pressure roller bracket adopts the bolt-nut combined lifting mechanism and improves the accuracy of vertical adjustment of a roller; a guide roller structure is arranged at the rectangular discharge opening, so that the metal abrasion loss of the discharge opening is reduced; and the novel lift-type pressure roller bracket is reasonable in structural design and simple and convenient to operate, and can accurately and reliably position the roller.
Description
Technical field
The invention belongs to milling equipment field, more particularly, relate to a kind of lifting/lowering type pressing roller holder.
Background technology
Roll is the comparatively common equipment of intermetallic composite coating, realizes the deformation processing to metal, to obtain set metal parts by least two rolls.Particularly to asynchronous rolling machine, be the not reciprocity rolling of a kind of speed, the working surface linear velocity of rolling mouth for rolling not etc., to reduce roll-force; Therefore also known as differential rolling, difference is also claimed to roll.Asymmetrical rolling is inconsistent because roll shop building obtains linear velocity, the workpiece upper and lower surface distortion shut out is inconsistent, according to certain rule crystalline form oblique arrangement, for the situation that the Product processing formed after normal rolling is poor, adopt asymmetrical rolling can improve the processing characteristics of metal.In prior art, the roll on the milling train of asymmetrical rolling is comparatively fixing, can not realize having the rolling of versatility to the workpiece of different metal, different size requirement.Therefore, need a kind of roll arrangement for adjusting height of asymmetrical rolling milling train, there is comparatively simple structure, rolling size can be adjusted as required, and along workpiece traffic direction adjustment position, the different asymmetrical rolling required can be realized.
Summary of the invention
the problem solved
For the above-mentioned problems in the prior art, the invention provides a kind of lifting/lowering type pressing roller holder, its be a kind of easy to operate, can increase work efficiency and the support of high accuracy adjustment can be carried out by breaker roll.
technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
A kind of lifting/lowering type pressing roller holder, comprises rectangular base plate, mount pad, unit bolt nut elevating mechanism and rectangle discharging opening; Described unit bolt nut elevating mechanism comprises guide pillar, rectangular channel, nut catch, nuts and bolt, described guide pillar is rectangle and has two and be all fixed on mount pad, both parallel and be symmetrically set in rectangular base plate two ends and with described rectangle discharging opening without overlapping; Described rectangular base plate is provided with corresponding rectangular channel along guide pillar position; Described guide pillar is fixed with bolt, bolt is provided with nut catch and nut successively; Described rectangle discharging opening comprises guide wheel and guide wheel holder.
Further, described guide wheel is cylindrical, and level is located at the lower end of rectangle discharging opening, and its length is between the width and rectangle discharging opening one half width of rectangle discharging opening.
Further, the two ends of guide wheel are located at by described guide wheel holder, and the side of its end face and rectangle discharging opening at grade.
Further, described guide pillar is fixed with 2-4 bolt.
Further, described guide pillar is fixed with 2 bolts.
Further, described width of rectangular is less than the diameter of nut catch.
beneficial effect
Compared to prior art, beneficial effect of the present invention is:
(1) the present invention adopts unit bolt nut elevating mechanism, the precision of the up-down adjustment of roll is improved greatly, and controls without the need to large electric appliances equipment;
(2) the present invention adopts rectangle discharging opening to be provided with Guiding wheel structure, makes to be reduced by the galling amount of discharging opening, and by easier, runs quick;
(3) reasonable in design of the present invention, easy and simple to handle, can locate by breaker roll accurately and reliably.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
embodiment 1
As shown in Figure 1, a kind of lifting/lowering type pressing roller holder, comprises rectangular base plate 2 and mount pad 8, unit bolt nut elevating mechanism and rectangle discharging opening 10; Described unit bolt nut elevating mechanism comprises guide pillar 1, rectangular channel 3, nut catch 4, nut 5 and bolt 6, described guide pillar 1 is for rectangle and have two and be all fixed on mount pad 8, both parallel and be symmetrically set in rectangular base plate 2 two ends and with described rectangle discharging opening 10 without overlapping; Described guide pillar 1 is fixed with bolt 6, bolt 6 is provided with successively nut catch 4 and nut 5; Described rectangle discharging opening 10 comprises guide wheel 9 and guide wheel holder 7.Described guide wheel 9 is cylindrical, and level is located at the lower end of rectangle discharging opening 10, and its length is between the width and rectangle discharging opening 10 1 half width of rectangle discharging opening 10.The two ends of guide wheel 9 are located at by described guide wheel holder 7, and the side of its end face and rectangle discharging opening 10 at grade.Described guide pillar 1 is fixed with two bolts 5.Described rectangular channel 3 width is less than the diameter of nut catch 4.
During use, after roll is in place, only need need to move up and down moving up and down of rectangular base plate 2 according to design, and by the bolt 6 on guide pillar 1 through rectangular channel 3, then hold-down nut catch 4 and nut 5 on bolt 6 successively.
embodiment 2
With embodiment 1, difference is, described guide pillar 1 is fixed with 3 bolts 5, can ensure guide pillar 1 and rectangular base plate 2 structural soundness.
embodiment 3
With embodiment 1, difference is, described guide pillar 1 is fixed with 4 bolts 5, can regulates wider height.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (6)
1. a lifting/lowering type pressing roller holder, comprises rectangular base plate (2) and mount pad (8), it is characterized in that: also comprise unit bolt nut elevating mechanism and rectangle discharging opening (10); Described unit bolt nut elevating mechanism comprises guide pillar (1), rectangular channel (3), nut catch (4), nut (5) and bolt (6), described guide pillar (1) is for rectangle and have two and be all fixed on mount pad (8), both parallel and be symmetrically set in rectangular base plate (2) two ends and with described rectangle discharging opening (10) without overlapping; Described rectangular base plate (2) is provided with corresponding rectangular channel (3) along guide pillar (1) position; Described guide pillar (1) is fixed with bolt (6), bolt (6) is provided with successively nut catch (4) and nut (5); Described rectangle discharging opening (10) comprises guide wheel (9) and guide wheel holder (7).
2. a kind of lifting/lowering type pressing roller holder according to claim 1, it is characterized in that: described guide wheel (9) is for cylindrical, and level is located at the lower end of rectangle discharging opening (10), and its length is between the width and rectangle discharging opening (10) half width of rectangle discharging opening (10).
3. a kind of lifting/lowering type pressing roller holder according to claim 1, it is characterized in that: described guide wheel holder (7) is located at the two ends of guide wheel (9), and the side of its end face and rectangle discharging opening (10) at grade.
4. a kind of lifting/lowering type pressing roller holder according to claim 1, is characterized in that: described guide pillar (1) is fixed with 2-4 bolt (5).
5. a kind of lifting/lowering type pressing roller holder according to claim 1, is characterized in that: described guide pillar (1) is fixed with 2 bolts (5).
6. a kind of lifting/lowering type pressing roller holder according to claim 1, is characterized in that: described rectangular channel (3) width is less than the diameter of nut catch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410385431.4A CN104259216A (en) | 2014-08-07 | 2014-08-07 | Novel lift-type pressure roller bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410385431.4A CN104259216A (en) | 2014-08-07 | 2014-08-07 | Novel lift-type pressure roller bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104259216A true CN104259216A (en) | 2015-01-07 |
Family
ID=52150861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410385431.4A Pending CN104259216A (en) | 2014-08-07 | 2014-08-07 | Novel lift-type pressure roller bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259216A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1753241A (en) * | 1926-12-11 | 1930-04-08 | Bethlehem Steel Corp | Welding-roll screw down |
| GB897339A (en) * | 1960-11-15 | 1962-05-23 | Hans Brucker | Adjusting device for rolling machines |
| CN2656875Y (en) * | 2003-10-21 | 2004-11-17 | 森德销售和管理公司 | Bellows device for transmitting air |
| CN201913565U (en) * | 2011-01-25 | 2011-08-03 | 徐工集团工程机械股份有限公司科技分公司 | Novel adjustable floating support mechanism |
| CN202428854U (en) * | 2011-12-23 | 2012-09-12 | 东莞以利沙五金塑胶制品有限公司 | Brand head regulation lifting device for automatic brand ultrasonic welding missing checking machine |
| CN202584501U (en) * | 2012-05-25 | 2012-12-05 | 张永刚 | Inertia instrument |
| CN202725630U (en) * | 2012-06-12 | 2013-02-13 | 芜湖汉光立体停车设备有限公司 | Adjustable lifting device for compacting machine |
| CN202919456U (en) * | 2012-11-16 | 2013-05-08 | 尹亮 | Telescopic school desk |
| CN103506398A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Lead screw lifting type press roll support |
| CN103506394A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Novel manual roller lifting device assembly |
| CN103522478A (en) * | 2013-09-27 | 2014-01-22 | 芜湖环球汽车配件有限公司 | Interval-adjustable wall-mounted plate lifting and extruding device |
-
2014
- 2014-08-07 CN CN201410385431.4A patent/CN104259216A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1753241A (en) * | 1926-12-11 | 1930-04-08 | Bethlehem Steel Corp | Welding-roll screw down |
| GB897339A (en) * | 1960-11-15 | 1962-05-23 | Hans Brucker | Adjusting device for rolling machines |
| CN2656875Y (en) * | 2003-10-21 | 2004-11-17 | 森德销售和管理公司 | Bellows device for transmitting air |
| CN201913565U (en) * | 2011-01-25 | 2011-08-03 | 徐工集团工程机械股份有限公司科技分公司 | Novel adjustable floating support mechanism |
| CN202428854U (en) * | 2011-12-23 | 2012-09-12 | 东莞以利沙五金塑胶制品有限公司 | Brand head regulation lifting device for automatic brand ultrasonic welding missing checking machine |
| CN202584501U (en) * | 2012-05-25 | 2012-12-05 | 张永刚 | Inertia instrument |
| CN202725630U (en) * | 2012-06-12 | 2013-02-13 | 芜湖汉光立体停车设备有限公司 | Adjustable lifting device for compacting machine |
| CN202919456U (en) * | 2012-11-16 | 2013-05-08 | 尹亮 | Telescopic school desk |
| CN103506398A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Lead screw lifting type press roll support |
| CN103506394A (en) * | 2013-09-09 | 2014-01-15 | 芜湖汉光立体停车设备有限公司 | Novel manual roller lifting device assembly |
| CN103522478A (en) * | 2013-09-27 | 2014-01-22 | 芜湖环球汽车配件有限公司 | Interval-adjustable wall-mounted plate lifting and extruding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103506398A (en) | Lead screw lifting type press roll support | |
| CN203155770U (en) | Titanium tube straightener | |
| CN202278042U (en) | Adjustable hydraulic straightening device | |
| CN104162547A (en) | Novel lead screw lifting type compression roller support | |
| CN104148403A (en) | Novel hand-cranking lifting type press roller support | |
| CN205008795U (en) | Duplex position spot welding fixture (SWFX) | |
| CN104259216A (en) | Novel lift-type pressure roller bracket | |
| CN206253541U (en) | A kind of steel tower corner iron hyperbolic processing mold of adjustable-angle | |
| CN103894504B (en) | For two X-axis rear material stopping devices of large-tonnage bender | |
| CN102357753A (en) | Guide mechanism of horizontal H-beam steel assembly welding compression roller | |
| CN104259231A (en) | A clamping device for a wire-drawing die | |
| CN104209676A (en) | H-shaped steel centering clamping assembly integrated mechanism | |
| CN104148402A (en) | Gear-lifting type compression roller support | |
| CN203541089U (en) | New roll fixing seat | |
| CN103143596A (en) | Titanium pipe straightening machine | |
| CN208732522U (en) | A kind of controllable iron filings transloading equipment | |
| CN102990318A (en) | Side sliding type roller installation tool | |
| CN202388234U (en) | Cross beam sliding seat unloading device for large vertical type turning and milling machine | |
| CN201353582Y (en) | Hydraulic adjustable dummy bar guiding device | |
| CN202591300U (en) | Forging flattening and straightening device | |
| CN207386884U (en) | Guide baffle welding tooling | |
| CN202212434U (en) | Correcting platform for roller shear chamfering machine | |
| CN102097770B (en) | Electric tube type bus adjusting device | |
| CN103506397A (en) | Hand-operated press roll lifting support | |
| CN207276969U (en) | A kind of slidingtype weft straightener of forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |
|
| RJ01 | Rejection of invention patent application after publication |