CN205045346U - Rollgang with adjustable axial direction - Google Patents
Rollgang with adjustable axial direction Download PDFInfo
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- CN205045346U CN205045346U CN201520743035.4U CN201520743035U CN205045346U CN 205045346 U CN205045346 U CN 205045346U CN 201520743035 U CN201520743035 U CN 201520743035U CN 205045346 U CN205045346 U CN 205045346U
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Abstract
The utility model provides a rollgang with adjustable axial direction, includes, the mounting platform, a plurality of conveying rollers, along the interval setting of mounting platform length direction, the conveying roller includes, two bearing retainer, the bearing frame that two tape spools held sets up respectively in two bearing retainer upper end, the V type wheel of axle is carry over out of at both ends, and both ends set up the bearing on the diaxon bearing, a plurality of adjustment platforms correspond each conveying roller, install on the mounting platform, and the adjustment platform includes that the board is set up to bottom plate, an up end side, and riser central authorities establish waist type hole and side direction adjusting bolt, and screw and locking bolt are established to waist type hole bilateral symmetry, two screws are respectively set up separately to bottom plate up end both sides, the panel sets up on the bottom plate, is equipped with four waist type holes and four screws and corresponding locking bolt and adjusting bolt on the panel respectively, four screws are located four downthehole sides of waist type, panel side end face middle part is equipped with a screw, through side direction adjusting bolt and bottom plate riser swing joint, two bearing retainer of conveying roller set up both sides on the panel.
Description
Technical field
The utility model relates to the feedway of machining apparatus, refers in particular to the adjustable rollgang of a kind of axial centre.
Background technology
Rollgang is auxiliary device common in bar processing industry, mainly for delivery of the workpiece such as bar, steel pipe.Mechanical equipment will form Continuous maching ability, just must install rollgang before and after main frame, automatically feeds and automatically export to make bar.Common rollgang mainly contains the compositions such as base, bearing seat, transport roller, power system, is widely used in the machining apparatus such as peeling machine, calender, straightener, defectoscope, through grinding machine.
The axial centre General Requirements of rollgang and the center of machining apparatus are consistent.When rigging up and debugging, the archicenter of rollgang is all through contour adjustment.But in the use procedure of equipment, transport roller affects by the factor such as specification, length parallelism of bar, the wearing and tearing of each transport roller are caused to occur inconsistent phenomenon, there is deviation in axial center conveyor originally, cause the bar be transferred to beat, offset or rotate, the lighter causes the consequence such as product design decline, flaw detection wrong report.Serious directly being formed equipment or cutter is impacted, and is forced to stop to making breakdown of equipment or production.
The rollgang of current use cannot carry out axial adjustment to single transport roller.When each transport roller wearing and tearing are inconsistent, transport rollers all on rollgang can only be changed.There is following problem in this kind of method:
1, a rollgang generally has 6-8 transport roller.Change all transport rollers, first must remove driving system, then the whole transport roller of dismounting, also will adjust base if desired, and therefore integral replacing work capacity is large, length consuming time.
2, when each transport roller wearing and tearing are inconsistent, do not represent transport roller and exceed range of use.As integral replacing, a large amount of spare parts certainly will be consumed, increase productive costs.
Summary of the invention
The purpose of this utility model provides a kind of axial centre adjustable rollgang, guarantees that rollgang axial centre remains consistent, reaches and reduces work capacity and maintenance cost input.
For achieving the above object, the technical solution of the utility model:
The adjustable rollgang of a kind of axial centre, comprises, an erecting stage; Some conveying rollers, arrange along erecting stage length direction interval, each conveying roller comprises respectively, two bearings support; The bearing seat of two band bearings, is arranged at described two bearings pedestal upper end respectively; The V shaped wheel of a two ends band shaft, two ends are arranged at the bearing in described diaxon bearing; It also comprises, some adjustment platforms, and corresponding described each conveying roller is arranged respectively, and being installed on described erecting stage, this adjustment platform comprises, base plate, its upper surface one side sets up plate, and riser central authorities establish waist-shaped hole and lateral adjustment bolt, and waist-shaped hole bilateral symmetry establishes screw and lock bolt; Both sides, base plate upper surface respectively set up two screws separately; Panel, is arranged on described base plate, panel is respectively equipped with four waist-shaped holes and four screws and corresponding lock bolt and adjusts bolt, wherein, and four corresponding described base plates of waist-shaped hole, four screws; Four screws are positioned at inside four waist-shaped holes; Panel one is provided with a screw in the middle part of side end face, is flexibly connected with base plate riser by described lateral adjustment bolt; Described conveying roller two bearings Bracket setting both sides on panel.
The utility model panel plane is respectively equipped with 4 waist-shaped holes and 4 tapped bore.Tapped bore is used for by the relative position between bolt adjustment panel and base plate, to reach the transfer unit longitudinal direction and obliquity that drive and be installed on panel.Panel one is provided with a tapped bore in the middle part of side end face, with the translation position being adjusted panel and base plate by bolt.
On base plate plane, corresponding panel waist-shaped hole center is provided with 4 tapped bore, for the relative position by locked with bolts panel and base plate.
Riser is welded in one end of base plate.In riser plane, center is provided with a waist-shaped hole, for being connected with the tapped bore in the middle part of panel one side end face by bolt.Swivel bolt, is subjected to displacement drive panel opposed bottom.Riser plane both sides position of halving is provided with 2 tapped bore, for the relative position by locked with bolts riser and panel.
The beneficial effects of the utility model:
1, reasonable in design, structure is simple;
2, pure physical construction, reliable.
3, the optional position of each transfer unit on rollgang can be adjusted separately, to keep the center conveyor of whole roller-way.
4, a large amount of work capacitys and maintenance cost input is decreased.
Accompanying drawing explanation
Fig. 1 is the block diagram of the utility model embodiment.
Fig. 2 is the close-up schematic view of the utility model embodiment.
Fig. 3 is the schematic diagram adjusting platform in the utility model embodiment.
Fig. 4 is the A-A cutaway view of Fig. 3.
Fig. 5 is the block diagram adjusting platform in the utility model embodiment.
Fig. 6 is the perspective exploded view adjusting platform in the utility model embodiment.
Detailed description of the invention
See Fig. 1 ~ Fig. 6, the adjustable rollgang of a kind of axial centre of the present utility model, comprises, an erecting stage 1; Some conveying rollers 2, arrange along erecting stage 1 length direction interval, each conveying roller 2 comprises respectively, two bearings support 21; The bearing seat 22 of two band bearings, is arranged at described two bearings support 21 upper end respectively; The V shaped wheel 23 of a two ends band shaft, two ends are arranged at the bearing in described diaxon bearing;
Some adjustment platforms 3, corresponding described each conveying roller 2 is arranged respectively, and be installed on described erecting stage 1, this adjustment platform 3 comprises, base plate 31, its upper surface one side sets up plate 32, and riser 32 central authorities establish waist-shaped hole 321 and lateral adjustment bolt 4, and waist-shaped hole 321 bilateral symmetry establishes screw 322,323 and lock bolt 5,5 '; Both sides, base plate 31 upper surface respectively set up two screws 311 separately; Panel 33, is arranged on described base plate 31, panel 33 is respectively equipped with four waist-shaped holes 331 and four screws 332 and corresponding lock bolt 34 and adjusts bolt 35, wherein, and four corresponding described base plates of waist-shaped hole 331,31 4 screws 311; Four screws 332 are positioned at inside four waist-shaped holes 331; Be provided with a screw 333 in the middle part of panel 33 1 side end face, be flexibly connected with base plate riser 32 by described lateral adjustment bolt 4; Described conveying roller two bearings support 21 is arranged at both sides on panel 33.
When V-type delivery wheels some on rollgang occur wearing and tearing, during its center height generation deviation: unclamp 2 lock bolts on adjustment platform panel 4 bolt of rear end plates and riser; Rotate 4 adjustment bolts on adjustment platform panel and the adjustment bolt in the middle part of riser, until V-type delivery wheel reaches ideal position; Locking adjusts 2 lock bolts on platform panel 4 bolt of rear end plates and riser; Complete adjustment process, guarantee that center conveyor and equipment center are consistent.
Claims (1)
1. the adjustable rollgang of axial centre, comprises,
One erecting stage;
Some conveying rollers, arrange along erecting stage length direction interval, comprise respectively,
Two bearings support;
The bearing seat of two band bearings, is arranged at described two bearings pedestal upper end respectively;
The V shaped wheel of a two ends band shaft, two ends are arranged at the bearing in described diaxon bearing; It is characterized in that, also comprise,
Some adjustment platforms, corresponding described each conveying roller is arranged respectively, and is installed on described erecting stage, and this adjustment platform comprises,
Base plate, its upper surface one side sets up plate, and riser central authorities establish waist-shaped hole and lateral adjustment bolt, and waist-shaped hole bilateral symmetry establishes screw and lock bolt; Both sides, base plate upper surface respectively set up two screws separately;
Panel, is arranged on described base plate, panel is respectively equipped with four waist-shaped holes and four screws and corresponding lock bolt and adjusts bolt, wherein, and four corresponding described base plates of waist-shaped hole, four screws; Four screws are positioned at inside four waist-shaped holes; Panel one is provided with a screw in the middle part of side end face, is flexibly connected with base plate riser by described lateral adjustment bolt; Described conveying roller two bearings Bracket setting both sides on panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743035.4U CN205045346U (en) | 2015-09-24 | 2015-09-24 | Rollgang with adjustable axial direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743035.4U CN205045346U (en) | 2015-09-24 | 2015-09-24 | Rollgang with adjustable axial direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205045346U true CN205045346U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520743035.4U Active CN205045346U (en) | 2015-09-24 | 2015-09-24 | Rollgang with adjustable axial direction |
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| Country | Link |
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| CN (1) | CN205045346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265039A (en) * | 2017-08-08 | 2017-10-20 | 上海煤气第管线工程有限公司 | Special large-scale pipeline delivery platform in underground pipe gallery |
-
2015
- 2015-09-24 CN CN201520743035.4U patent/CN205045346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265039A (en) * | 2017-08-08 | 2017-10-20 | 上海煤气第管线工程有限公司 | Special large-scale pipeline delivery platform in underground pipe gallery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210510 Address after: 1269 Shuishui Road, Baoshan District, Shanghai, 200940 Patentee after: BAOSTEEL SPECIAL STEEL LONG PRODUCTS Co.,Ltd. Address before: 1269 Shuishui Road, Baoshan District, Shanghai, 200940 Patentee before: BAOSTEEL SPECIAL STEEL Co.,Ltd. |
|
| TR01 | Transfer of patent right |