CN209531766U - A kind of roll shaft coalignment - Google Patents
A kind of roll shaft coalignment Download PDFInfo
- Publication number
- CN209531766U CN209531766U CN201920134188.7U CN201920134188U CN209531766U CN 209531766 U CN209531766 U CN 209531766U CN 201920134188 U CN201920134188 U CN 201920134188U CN 209531766 U CN209531766 U CN 209531766U
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- CN
- China
- Prior art keywords
- roll shaft
- supporting block
- lower supporting
- support base
- upper holder
- 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.)
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Abstract
The utility model relates to technical fields of mechanical processing, specifically a kind of roll shaft coalignment, including support base and across the rack on support base, longitudinally disposed screw shell is fixedly welded at the top of the rack, screw rod is threaded in the screw shell, left and right ends at the top of the level board are respectively arranged with the first lower supporting block and the second lower supporting block, the top of described first lower supporting block and the second lower supporting block offers the second limiting slot, and the top of the screw rod has been connected by key turntable.Utilize screw-driven principle, screw rod can be moved up and down along the direction of screw shell, it is stuck in the first limiting slot of upper holder block bottom on roll shaft to be processed, continue to move down upper holder block, the alignment for realizing roll shaft, then resets upper holder block, and the roll shaft being straightened is taken out, it is easy to operate, realize the alignment of roll shaft.
Description
Technical field
The utility model relates to technical field of mechanical processing, specially a kind of roll shaft coalignment.
Background technique
After processing is completed, structure has a degree of bending to roll shaft, it is therefore desirable to which roll shaft is straightened, and is now badly in need of setting
A roll shaft coalignment is counted, by artificial screw extrusion, roll shaft crook presses, and carries out roll shaft alignment.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of roll shaft coalignment in order to make up the above deficiency
The problem of being proposed in background technique.
The technical solution of the utility model is: a kind of roll shaft coalignment, including support base and across on support base
Rack, be fixedly welded with longitudinally disposed screw shell at the top of the rack, be threaded with spiral shell in the screw shell
The bottom end of bar, the screw rod is connected with upper holder block by bearing, and the bottom of the upper holder block offers the first limiting slot, institute
It states and has been bolted to connection level board on the support base immediately below upper holder block, the level board is horizontally disposed, the level
Left and right ends at the top of plate are respectively arranged with the first lower supporting block and the second lower supporting block, under described first under supporting block and second
The top of supporting block offers the second limiting slot, and the top of the screw rod has been connected by key turntable.
As advanced optimizing for the technical program, the rack is in " people " font, the bottom end of the rack and support base
Junction be welded with reinforcing rib, improve the structural strength of junction.
As advanced optimizing for the technical program, the edge at the top of the turntable is movably installed with rocking handle by bearing,
Be all covered with thickness on the rocking handle and turntable and be not less than five millimeters of polyurethane non-slip mat, good antiskid effect, by rocking handle and
Turntable rotates screw rod.
As advanced optimizing for the technical program, the bottom of the support base is connected with pedestal by support column, and props up
Dagger is vertically welded between support base and pedestal.
As advanced optimizing for the technical program, the described first lower supporting block and the second lower supporting block are symmetrical arranged, institute
Supporting block and the second lower supporting block, which pass through, under stating first is welded and fixed, and the both ends of roll shaft to be processed are individually positioned under first
In supporting block and the second lower supporting block.
As advanced optimizing for the technical program, first limiting slot and the second limiting slot are depth not less than eight
The V-groove of millimeter avoids roll shaft from moving in process by the design of the first limiting slot and the second limiting slot.
Compared with prior art, the utility model has the beneficial effects that a kind of roll shaft coalignment of the utility model, first
The both ends of roll shaft to be processed are individually positioned in the first lower supporting block and the second lower supporting block, keep the bending section of roll shaft upward
It places, operator rotates turntable, moves down upper holder block with screw rod, using screw-driven principle, screw rod can be along spiral shell
The direction of line sleeve and move up and down, be stuck in the first limiting slot of upper holder block bottom on roll shaft to be processed, continue to make pressure
Block moves down, and realizes the alignment of roll shaft, then resets upper holder block, and the roll shaft being straightened is taken out, easy to operate, realizes
The alignment of roll shaft is suitble to promote the use of.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of the utility model；
Fig. 3 is the left view schematic diagram of internal structure of the utility model.
In figure: 1- support base；2- rack；3- screw shell；4- screw rod；5- upper holder block；The first limiting slot of 6-；7- is horizontal
Plate；The lower supporting block of 8- first；The lower supporting block of 9- second；The second limiting slot of 10-；11- turntable；12- rocking handle；13- support column；14-
Pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of roll shaft coalignment, including support base 1 with
And across the rack 2 on support base 1, the top of the rack 2 is fixedly welded with longitudinally disposed screw shell 3, the spiral shell
Screw rod 4 is threaded in line sleeve 3, the bottom end of the screw rod 4 is connected with upper holder block 5 by bearing, is passed using screw thread
Dynamic principle, when operator rotates screw rod 4, screw rod 4 can move up and down, the upper holder block 5 along the direction of screw shell 3
Bottom offer the first limiting slot 6, be bolted to connection level board on the support base 1 immediately below the upper holder block 5
7, the level board 7 is horizontally disposed, and the left and right ends at 7 top of level board are respectively arranged with the first lower supporting block 8 and second
The top of lower supporting block 9, the described first lower supporting block 8 and the second lower supporting block 9 offers the second limiting slot 10, the screw rod
4 top has been connected by key turntable 11, and the both ends of roll shaft to be processed are individually positioned in the first lower supporting block 8 and the first
In two lower supporting blocks 9, by the design of the second limiting slot 10, avoids roll shaft mobile, convenient for aligning in next step, then make roll shaft
Bending section is placed upwards, and operator rotates turntable 11, moves down upper holder block 5 with screw rod 4, and make 5 bottom of upper holder block
The first limiting slot 6 be stuck on roll shaft to be processed, continue to move down upper holder block 5, realize the alignment of roll shaft, then make
Upper holder block 5 resets, and the roll shaft being straightened is taken out, easy to operate.
Specifically, the rack 2 is in " people " font, the bottom end of the rack 2 and the junction of support base 1 are welded with reinforcement
Muscle improves the structural strength of junction.
Specifically, the edge at 11 top of turntable is movably installed with rocking handle 12, the rocking handle 12 and turntable by bearing
The polyurethane non-slip mat that thickness is not less than five millimeters is all covered on 11, good antiskid effect is turned by rocking handle 12 and turntable 11
Dynamic screw rod 4.
Specifically, the bottom of the support base 1 is connected with pedestal 14 by support column 13, and support column 13 is vertically welded in
Between support base 1 and pedestal 14.
Specifically, the described first lower supporting block 8 and the second lower supporting block 9 are symmetrical arranged, the described first lower supporting block 8 and the
For two lower supporting blocks 9 by being welded and fixed, the both ends of roll shaft to be processed are individually positioned in the first lower supporting block 8 and second lower
On bracer 9.
Specifically, first limiting slot 6 and the second limiting slot 10 are the V-groove that depth is not less than eight millimeters, pass through
The design of first limiting slot 6 and the second limiting slot 10, avoids roll shaft from moving in process.
Specifically, the both ends of roll shaft to be processed are individually positioned in the first lower supporting block 8 and the second lower supporting block 9 first
On, place the bending section of roll shaft upwards, operator rotates turntable 11, moves down upper holder block 5 with screw rod 4, utilizes
Screw-driven principle, screw rod 4 can be moved up and down along the direction of screw shell 3, make the first limiting slot 6 of 5 bottom of upper holder block
It is stuck on roll shaft to be processed, continues to move down upper holder block 5, realize the alignment of roll shaft, then reset upper holder block 5,
The roll shaft being straightened is taken out, it is easy to operate, it realizes the alignment of roll shaft, is suitble to promote the use of.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of roll shaft coalignment, including support base (1) and across the rack (2) on support base (1), feature exists
In: it is fixedly welded with longitudinally disposed screw shell (3) at the top of the rack (2), is threadedly coupled in the screw shell (3)
Have screw rod (4), the bottom end of the screw rod (4) is connected with upper holder block (5) by bearing, and the bottom of the upper holder block (5) is opened
Equipped with the first limiting slot (6), level board has been bolted to connection on the support base (1) immediately below the upper holder block (5)
(7), the level board (7) is horizontally disposed, and the left and right ends at the top of the level board (7) are respectively arranged with the first lower supporting block
(8) and under second supporting block (9), the top of described first lower supporting block (8) and second lower supporting block (9) offers the second limit
Position slot (10), the top of the screw rod (4) has been connected by key turntable (11).
2. a kind of roll shaft coalignment according to claim 1, it is characterised in that: the rack (2) is in " people " font, institute
The junction of the bottom end and support base (1) of stating rack (2) is welded with reinforcing rib.
3. a kind of roll shaft coalignment according to claim 1, it is characterised in that: the edge at the top of the turntable (11) is logical
It crosses bearing to be movably installed with rocking handle (12), it is poly- not less than five millimeters that thickness is all covered on the rocking handle (12) and turntable (11)
Urethane non-slip mat.
4. a kind of roll shaft coalignment according to claim 1, it is characterised in that: the bottom of the support base (1) passes through
Support column (13) is connected with pedestal (14), and support column (13) is vertically welded between support base (1) and pedestal (14).
5. a kind of roll shaft coalignment according to claim 1, it is characterised in that: described first lower supporting block (8) and the
Two lower supporting block (9) are symmetrical arranged, and described first lower supporting block (8) and second lower supporting block (9) are by being welded and fixed.
6. a kind of roll shaft coalignment according to claim 1, it is characterised in that: first limiting slot (6) and second
Limiting slot (10) is the V-groove that depth is not less than eight millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134188.7U CN209531766U (en) | 2019-01-26 | 2019-01-26 | A kind of roll shaft coalignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134188.7U CN209531766U (en) | 2019-01-26 | 2019-01-26 | A kind of roll shaft coalignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531766U true CN209531766U (en) | 2019-10-25 |
Family
ID=68271630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920134188.7U Active CN209531766U (en) | 2019-01-26 | 2019-01-26 | A kind of roll shaft coalignment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122407A (en) * | 2020-09-08 | 2020-12-25 | 贵州电网有限责任公司 | Transmission line leads ground wire splicing sleeve orthotic devices |
-
2019
- 2019-01-26 CN CN201920134188.7U patent/CN209531766U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122407A (en) * | 2020-09-08 | 2020-12-25 | 贵州电网有限责任公司 | Transmission line leads ground wire splicing sleeve orthotic devices |
| CN112122407B (en) * | 2020-09-08 | 2022-07-01 | 贵州电网有限责任公司 | Transmission line leads ground wire splicing sleeve orthotic devices |
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