CN206335321U - A kind of roller assembles auxiliary mould - Google Patents
A kind of roller assembles auxiliary mould Download PDFInfo
- Publication number
- CN206335321U CN206335321U CN201621435614.3U CN201621435614U CN206335321U CN 206335321 U CN206335321 U CN 206335321U CN 201621435614 U CN201621435614 U CN 201621435614U CN 206335321 U CN206335321 U CN 206335321U
- Authority
- CN
- China
- Prior art keywords
- roller
- roll shaft
- detent mechanism
- axle supports
- base plate
- 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.)
- Withdrawn - After Issue
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Abstract
Auxiliary mould is assembled the utility model discloses a kind of roller, including base, roller detent mechanism, roll shaft detent mechanism and coaxial governor motion, the coaxial governor motion is located between roll shaft and roller, the roller detent mechanism includes roller positioning support and roller positioning roller, the roller positioning support is fixed in the middle part of base, the roller positioning roller is arranged on roller positioning support, the roll shaft detent mechanism includes roll shaft positioning roller, axle supports bearing, axle supports base plate, height adjustment bolt and limited block, the roll shaft positioning roller is fixed on axle supports bearing, the axle supports bearing is arranged on axle supports base plate, the axle supports base plate is provided with height adjustment bolt, the limited block is located at the surrounding of axle supports base plate and is welded on base two ends.The frock can significantly improve roller assembly precision and efficiency, have the advantages that simple in construction, reasonable in design, easy to operate, with low cost.
Description
Technical field
The utility model is related to a kind of roller assembling auxiliary mould.
Background technology
In the production line of roller-way type, the production of roller is the emphasis of production line processing and fabricating, and roller production process
The assembling of middle roll shaft and roller is a difficult point again.Roller quantity is more, assembly precision requires high, and traditional pure hand assembled mode
Need slowly to adjust the fitted position of roll shaft and roller, examined after the completion of assembling it is undesirable also to ressemble, speed
Slowly, precision is low, require high to workman, it is impossible to meet production requirement.Therefore the accuracy and speed of roller assembling is improved, as current
Urgent problem to be solved.
Utility model content
To solve the above problems, the utility model provides a kind of roller assembling auxiliary mould, and roller assembling speed is fast, precision
It is high.
The technical solution adopted in the utility model is：A kind of roller assembles auxiliary mould, including base, roller localization machine
Structure, roll shaft detent mechanism and coaxial governor motion, the coaxial governor motion are located between roll shaft and roller, the roll shaft positioning
Mechanism is located at the outside of roller detent mechanism, and the roller detent mechanism includes roller positioning support and roller positioning roller, institute
State roller positioning support to be fixed in the middle part of base, the roller positioning roller is arranged on roller positioning support, the roll shaft is determined
Position mechanism includes roll shaft positioning roller, axle supports bearing, axle supports base plate, height adjustment bolt and limited block, the roller
Axle positioning roller is fixed on axle supports bearing, and the axle supports bearing is arranged on axle supports base plate, the roll shaft
Support baseboard is provided with height adjustment bolt, and the limited block is located at the surrounding of axle supports base plate and is welded on base two ends.
The coaxial governor motion opens round-meshed garter spring, a fastening bolt and multiple coaxial regulation spiral shells including centre
Bolt, the multiple coaxial regulating bolt annular distribution is in the outside of garter spring, and one end of the fastening bolt passes through the side wall of garter spring
It is used for stationary roller shaft into circular hole.
Earthing mechanism is additionally provided with the outside of the roller, the earthing mechanism weldering includes base plate, vertical rod and lap bars, described
Vertical rod is welded on the base plate of ground connection, one end connecting upright pole of the lap bars, and the other end is overlapped on roller in welding, is entered
And be grounded by vertical rod.
The beneficial effects of the utility model are：Pass through roller detent mechanism, the coarse adjustment of roll shaft detent mechanism and coaxial regulation
The intense adjustment of mechanism, to ensure roll shaft with roller axial dimension and coaxiality deviation in allowed band；Earthing mechanism can be with
Avoid electric current from producing electric arc by the roller of roll shaft detent mechanism or roller detent mechanism and influence roller to rotate and assembly precision,
The problem of solving that roller assembling process medium velocity is slow, precision is low, high required to workman, and the tool structure is simple, design
Rationally, it is easy to operate, with low cost.
Brief description of the drawings
Fig. 1 is roller overall structure assembling schematic diagram；
Fig. 2 is roller detent mechanism and earthing mechanism schematic diagram；
Fig. 3 is roll shaft detent mechanism schematic diagram；
Fig. 4 is coaxial governor motion schematic diagram one；
Fig. 5 is coaxial governor motion schematic diagram two；
Wherein：1st, base, 2, roller detent mechanism, 21, roller positioning support, 22, roller positioning roller, 3, roll shaft positioning
Mechanism, 31, roll shaft positioning roller, 32, axle supports bearing, 33, axle supports base plate, 34, height adjustment bolt, 35, spacing
Block, 4, coaxial governor motion, 41, garter spring, 42, fastening bolt, 43, coaxial regulating bolt, 5, earthing mechanism, 51, base plate, 52,
Vertical rod, 53, lap bars, 6, roll shaft, 7, roller, 8, connecting plate.
Embodiment
In order to deepen to understand of the present utility model, make below in conjunction with embodiment and accompanying drawing to of the present utility model into one
Step is described in detail, and the embodiment is only used for explaining the utility model, does not constitute the restriction to protection domain of the present utility model.
As shown in Fig. 1 to 5, a kind of roller assembles auxiliary mould, including base 1 with the earth insulation, roller detent mechanism
2nd, roll shaft detent mechanism 3 and coaxial governor motion 4, coaxial governor motion 4 are located between roll shaft 6 and roller 7, on base 1 in
Portion is fixed with roller detent mechanism 2, and base two ends are fixed with roll shaft detent mechanism 3, roller detent mechanism 2 and roll shaft detent mechanism
3, which can ensure that roller is realized with roll shaft, rotates coaxially, and roll shaft can be fixedly connected and realize same by coaxial governor motion 4 with roller
The intense adjustment of axle degree.
Roller detent mechanism 2 includes roller positioning support 21（There are 4 in the present embodiment）With roller positioning roller 22（This reality
Applying in example has 4）, roller positioning support 21 is fixed on base 1, and roller positioning roller 22 is arranged on roller positioning support 21
On, and it is free to rotate.Roller level can be ensured by being welded to the roller detent mechanism of base 1, for the roller of different-diameter,
Its axis horizontal position will not become and the difference only on height, and can be rotated around axis is stablized.In fixed roller positioning support
When 21, it is ensured that both sides, two ends 4 roller positioning rollers 22 it is full symmetric, such roller is placed into roller localization machine
After on structure, its center line can ensure parallel with base 1, and horizontal level will not change.
The adjustable-height of roll shaft detent mechanism 3, including roll shaft positioning roller 31, axle supports bearing 32, axle supports bottom
Plate 33, height adjustment bolt 34 and limited block 35, roll shaft positioning roller 31 are fixed on axle supports bearing 32, and can freely be turned
Dynamic, axle supports bearing 32 is arranged on axle supports base plate 33, and roll shaft detent mechanism 3 is highly adjusted for convenience, and can
Run business into particular one micro-adjustment, improved as technical scheme, height adjustment bolt 34 is set on axle supports base plate 33, passes through rotating bolt
Intense adjustment roll shaft axis can be realized highly.
Height is adjusted for the ease of roll shaft detent mechanism 3, then roll shaft detent mechanism 3 can not be fixed on base 1, but together
When need to ensure that horizontal direction is unable to displacement again, improved as technical scheme, roll shaft detent mechanism 3 is not directly connected to base 1,
Limited block 35 is set in the surrounding of axle supports base plate 33 and is welded on base 1, is made with avoiding roll shaft detent mechanism from moving horizontally
Into journal offset.After having good positioning, the center line of roll shaft detent mechanism 3 and the center line of roller detent mechanism 2 are in the horizontal direction
Upper alignment, so roll shaft be placed on roll shaft positioner 3 after its axis can ensure with roller axis horizontal direction
Alignment, and be located at roller axis on same vertical plane, it is placed into for the roller of different-diameter on roller detent mechanism 2
After, after its center axis highly can be different, therefore roll shaft is placed on roll shaft positioner 3, its centerline height
May be misaligned with roller center line on direction, now can through height adjustment bolt adjust roll shaft highly, until roll shaft with
Roller center line is also identical in height, i.e., roll shaft axis is essentially coincided with roller axis.
Coaxial governor motion 4 opens round-meshed garter spring 41, a fastening bolt 42 and multiple including centre（Such as 4 or 6
It is individual）Coaxial regulating bolt 43, multiple coaxial annular distributions of regulating bolt 43 are in the outside of garter spring 41, and one end of fastening bolt 42 is worn
The side wall for crossing garter spring enters in circular hole for stationary roller shaft 6.During regulation, roll shaft is packed into the circular hole of garter spring and by fastening spiral shell
Bolt 42 is fastened and fixed, and then props up roller inwall by multiple coaxial regulating bolts 43, by roll shaft 6 and roller 7 be connected for
One, realizes that coaxial synchronous of the roller with roll shaft in assembly tooling is rotated, now roller roller bearing is measured with dial gauge,
And coaxial regulating bolt 43 is adjusted according to measurement result, until measurement result is within error allowed band.
The outside of roller 7 is additionally provided with earthing mechanism 5, and the weldering of earthing mechanism 5 includes base plate 51, vertical rod 52 and lap bars 53, stood
Bar 52 is welded on the base plate 51 of ground connection, one end connecting upright pole 52 of lap bars 53, and the other end is overlapped on roller 7 in welding
On, and then be grounded by vertical rod 52.Completed when roll shaft and roller axiality are adjusted, error meets after required precision, with ground connection machine
The lap bars of structure, which are taken on roller, realizes that roller is grounded, and the connecting plate for then fixing roll shaft end carries out positioning solid welding with roller
It is fixed.Ensure that base 1 insulate in welding process, it is to avoid between roll shaft detent mechanism 3 or the roller and bearing of roller detent mechanism 2
Electric arc is produced, influence is rotated and assembly precision.
Claims (3)
1. a kind of roller assembles auxiliary mould, it is characterised in that including base, roller detent mechanism, roll shaft detent mechanism and same
Axle governor motion, the coaxial governor motion is located between roll shaft and roller, and the roll shaft detent mechanism is located at roller localization machine
The outside of structure, the roller detent mechanism includes roller positioning support and roller positioning roller, and the roller positioning support is fixed
Portion in the base, the roller positioning roller is arranged on roller positioning support, and the roll shaft detent mechanism includes roll shaft positioning
Roller, axle supports bearing, axle supports base plate, height adjustment bolt and limited block, the roll shaft positioning roller are fixed on roller
In axle support carriers, the axle supports bearing is arranged on axle supports base plate, and the axle supports base plate is provided with height
Regulating bolt, the limited block is located at the surrounding of axle supports base plate and is welded on base two ends.
2. a kind of roller assembling auxiliary mould according to claim 1, it is characterised in that the coaxial governor motion includes
Open round-meshed garter spring, a fastening bolt and multiple coaxial regulating bolts, the multiple coaxial regulating bolt ring-type point in centre
The outside of garter spring is distributed in, one end of the fastening bolt enters through the side wall of garter spring is used for stationary roller shaft in circular hole.
3. a kind of roller assembling auxiliary mould according to claim 1, it is characterised in that be additionally provided with the outside of the roller
Earthing mechanism, the earthing mechanism weldering includes base plate, vertical rod and lap bars, and the vertical rod is welded on the base plate of ground connection, described
One end connecting upright pole of lap bars, the other end is overlapped on roller in welding, and then is grounded by vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621435614.3U CN206335321U (en) | 2016-12-26 | 2016-12-26 | A kind of roller assembles auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621435614.3U CN206335321U (en) | 2016-12-26 | 2016-12-26 | A kind of roller assembles auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335321U true CN206335321U (en) | 2017-07-18 |
Family
ID=59302401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621435614.3U Withdrawn - After Issue CN206335321U (en) | 2016-12-26 | 2016-12-26 | A kind of roller assembles auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584009A (en) * | 2016-12-26 | 2017-04-26 | 南通远洋船舶配套有限公司 | Roller assembly auxiliary tool |
| CN108907587A (en) * | 2018-09-25 | 2018-11-30 | 芜湖常瑞汽车部件有限公司 | A kind of auto parts flexible welding clamp |
| CN112059985A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Application method of pulley assembly installation and adjustment tool |
-
2016
- 2016-12-26 CN CN201621435614.3U patent/CN206335321U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584009A (en) * | 2016-12-26 | 2017-04-26 | 南通远洋船舶配套有限公司 | Roller assembly auxiliary tool |
| CN106584009B (en) * | 2016-12-26 | 2018-10-19 | 南通远洋船舶配套有限公司 | A kind of roller assembly auxiliary mould |
| CN108907587A (en) * | 2018-09-25 | 2018-11-30 | 芜湖常瑞汽车部件有限公司 | A kind of auto parts flexible welding clamp |
| CN112059985A (en) * | 2020-07-20 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Application method of pulley assembly installation and adjustment tool |
| CN112059985B (en) * | 2020-07-20 | 2023-04-28 | 沪东中华造船(集团)有限公司 | Use method of pulley assembly installation and adjustment tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170718 Effective date of abandoning: 20181019 |
|
| AV01 | Patent right actively abandoned |