CN205968049U - Three -roll unbender roll change bracket - Google Patents
Three -roll unbender roll change bracket Download PDFInfo
- Publication number
- CN205968049U CN205968049U CN201620973743.1U CN201620973743U CN205968049U CN 205968049 U CN205968049 U CN 205968049U CN 201620973743 U CN201620973743 U CN 201620973743U CN 205968049 U CN205968049 U CN 205968049U
- Authority
- CN
- China
- Prior art keywords
- roll
- transfer roller
- platen
- unbender
- base
- 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.)
- Expired - Fee Related
Links
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a three -roll unbender roll change bracket, including the base, the rigid coupling is at a plurality of cylinders of base upper surface, platen and sliding connection the two sets of support group spares at platen upper surface of rigid coupling on the cylinder, every group support group spare includes support frame and the arc layer board of rigid coupling on the support frame top, arc layer board inner wall is equipped with the arch, every group support group spare does with the sliding connection mode of platen upper surface the platen upper surface is equipped with the spout, support frame bottom rigid coupling has the slider, the slider can slide in the spout. Compared with the prior art the intensity of labour that has had greatly reduced, alignment easy operation installs quick characteristics.
Description
Technical field
This utility model is related to a kind of bracket, specifically a kind of three-roll unbender roll change bracket.
Background technology
Three-roll unbender mainly includes motor, gear-box, the fixing transfer roller installing rack being arranged on base, movement turn
Roller installing rack and three transfer rollers being arranged between fixing transfer roller installing rack and mobile transfer roller installing rack, three transfer rollers include two
Active transfer roller and a driven transfer roller, active transfer roller is connected with gear-box.Wherein moving transfer roller installing rack can be enterprising in base
Line slip, in order to adjusting fixing transfer roller installing rack and moving the distance between transfer roller installing rack, to adapt to different size, size
Transfer roller.Three-roll unbender is widely used in shaft forgings straightening operation, because shaft member wide variety, dimensions differ, so
Generally require when carrying out different shaft member Product processing transfer roller is changed, to adapt to shaft member processing needs.At present for turning
The dismounting of roller is mainly to rely on and manually carries out, and installs and mainly lifts transfer roller by several individuals during transfer roller, first by transfer roller one end with admittedly
Determine the bearing block installing hole alignment on transfer roller installing rack, and insert installing hole, then will be flat for the lift of the transfer roller other end, transfer roller will be moved
Installing rack moves to the position near this end transfer roller, and transfer roller is inserted installing hole, completes to change.The defect that this kind of substitute mode exists
It is：Transfer roller weight is big, and Renewal process whole process needs manpower to lift transfer roller, high labor intensive, needs to consume substantial amounts of muscle power, and
Renewal process is manually lifted roller degree of balance and is difficult to grasp, and degree of balance is bad, and transfer roller is difficult with bearing block installing hole alignment operation, needs
Consume the substantial amounts of time.
Utility model content
The utility model proposes a kind of three-roll unbender roll change bracket.
The technical solution of the utility model is realized in：A kind of three-roll unbender roll change bracket it is characterised in that：Bag
Include base, be fixed in multiple cylinders of base upper surface, be fixed in the platen of cylinder upper end and be slidably connected at platen upper surface
Two groups of support components；Described every group of support component includes bracing frame and is fixed in the arc pallet on bracing frame top, described arc
Shape supporting plate inwall is provided with projection；Described every group of support component is described platen upper surface with the mode that is slidably connected of platen upper surface
It is provided with chute, support frame as described above bottom is connected with slide block, described slide block can slide in chute.
As preferred technical scheme, described cylinder is four, and four cylinders are separately positioned on four of base upper surface
Edge.
As preferred technical scheme, described projection is arc.
As preferred technical scheme, described base lower surface is provided with road wheel.
Due to employing technique scheme, this utility model has beneficial effect following outstanding：
1st, only need in installation process lift transfer roller to arc pallet, other operations are not required to want artificial lift to move, greatly
Reduce greatly labor intensity.Transfer roller lifting process passes through cylinders providing power, and lifting is quick, saves manpower.
2nd, transfer roller is automatically in poised state on arc pallet and adjusts it is only necessary to adjust it is not necessary to be additionally carried out degree of balance
Transfer roller just can easily be inserted in bearing block installing hole, alignment operation is simple, install quick by the position of section lower bottom base.
3rd, structure is simple, and using effect substantially, is easy to widely promote and use.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is this utility model positive structure diagram.
Fig. 2 is this utility model side structure schematic view.
Fig. 3 is partial enlargement structural representation at A in Fig. 2.
In figure：1- base；2- cylinder；3- platen；4- bracing frame；5- arc pallet；6- chute；7- slide block；8- transfer roller；9-
Raised.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
As shown in Figure 1, 2, 3, this utility model includes base 1, is fixed in multiple cylinders 2 of base 1 upper surface, is fixed in
The platen 3 of cylinder 2 upper end and two groups of support components being slidably connected at platen 3 upper surface.In prioritization scheme, described cylinder 2 is
Four, four cylinders 2 are separately positioned on four edges of base 1 upper surface.
Described every group of support component includes bracing frame 4 and the arc pallet 5 being fixed in bracing frame 4 top, described arc support
It is arc that plate 5 inwall is provided with raised 9, described raised 9.In prioritization scheme, the cunning of described every group of support component and platen 3 upper surface
The mode that is dynamically connected is provided with chute 6 for described platen 3 upper surface, and support frame as described above 4 bottom is connected with slide block 7, and described slide block 7 is permissible
Slide in chute 6.
In prioritization scheme, described base 1 lower surface is provided with road wheel, conveniently carries out position conversion to bracket.
When concrete operations are implemented, bracket is transferred to the fixing transfer roller installing rack of three-roll unbender needing to install transfer roller 8 with
Between mobile transfer roller installing rack, the size of the transfer roller 8 installed as needed adjusts the distance between two groups of support components, works as transfer roller
When 8 sizes are smaller, distance between two groups of support components is reduced, when transfer roller 8 size than larger when, by two groups of support components it
Between distance increase, the weight of transfer roller 8 can be carried out in two groups of support components by changing distance between two groups of support components
Share, make every group of support component uniform stressed.After regulating distance between two groups of support components, transfer roller 8 is lifted to arc support
On plate 5, because transfer roller 8 is provided with multiple ring-shaped depressions, the projection 9 that arc pallet 5 inwall is provided with can snap in ring-shaped depression,
Thus playing position-limiting action to transfer roller 8, prevent transfer roller 8 from play being occurred on arc pallet 5.Start cylinder 2, cylinder 2 gradually will
Platen 3 jack-up, make transfer roller 8 reach bearing block installing hole height, adjusting base 1 position then by two groups of support components to platen
3 one Slideslips, the installation in the hole on fixing transfer roller installing rack is first inserted in transfer roller 8 one end, then mobile transfer roller installing rack
Transfer roller 8 other end is inserted installing hole.Only need in installation process lift transfer roller 8 to arc pallet 5, other operations are not
Need artificial lift to move, greatly reduce labor intensity.Transfer roller 8 lifting process provides power by cylinder 2, and lifting is quick, saves
Manpower.Transfer roller 8 be automatically in poised state on arc pallet 5 it is not necessary to be additionally carried out degree of balance adjust it is only necessary to adjust under
Transfer roller 8 just can easily be inserted in bearing block installing hole by the position of base 1, and alignment operation is simple, installs quick.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (4)
1. a kind of three-roll unbender roll change bracket it is characterised in that：Including base, it is fixed in multiple cylinders of base upper surface,
The platen being fixed in cylinder upper end and two groups of support components being slidably connected at platen upper surface；Described every group of support component includes
Bracing frame and the arc pallet being fixed in bracing frame top, described arc pallet inwall is provided with projection；Described every group of support component
It is provided with chute with the mode that is slidably connected of platen upper surface for described platen upper surface, support frame as described above bottom is connected with slide block,
Described slide block can slide in chute.
2. according to a kind of three-roll unbender roll change bracket described in claim 1 it is characterised in that：Described cylinder is four, four
Individual cylinder is separately positioned on four edges of base upper surface.
3. according to a kind of three-roll unbender roll change bracket described in claim 1 it is characterised in that：Described projection is arc.
4. according to a kind of three-roll unbender roll change bracket described in claim 1 it is characterised in that：Described base lower surface is provided with
Road wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973743.1U CN205968049U (en) | 2016-08-29 | 2016-08-29 | Three -roll unbender roll change bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973743.1U CN205968049U (en) | 2016-08-29 | 2016-08-29 | Three -roll unbender roll change bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968049U true CN205968049U (en) | 2017-02-22 |
Family
ID=58038483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973743.1U Expired - Fee Related CN205968049U (en) | 2016-08-29 | 2016-08-29 | Three -roll unbender roll change bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000510A (en) * | 2019-04-04 | 2019-07-12 | 中国三冶集团有限公司 | A kind of large-scale pipeline welding tool |
-
2016
- 2016-08-29 CN CN201620973743.1U patent/CN205968049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000510A (en) * | 2019-04-04 | 2019-07-12 | 中国三冶集团有限公司 | A kind of large-scale pipeline welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |