CN207126991U - Rotating disk pressing adjustment device - Google Patents
Rotating disk pressing adjustment device Download PDFInfo
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- CN207126991U CN207126991U CN201721036069.5U CN201721036069U CN207126991U CN 207126991 U CN207126991 U CN 207126991U CN 201721036069 U CN201721036069 U CN 201721036069U CN 207126991 U CN207126991 U CN 207126991U
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- rotating disk
- screw rod
- down screw
- adjustment device
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Abstract
The utility model discloses a kind of rotating disk pressing adjustment device, including set gradually from the top down down screw rod (1), open oil cylinder (6) and rotating disk (12) soon, the center line of the center line of down screw rod (1), the center line for opening oil cylinder (6) soon and rotating disk (12) is vertically set, down screw rod (1) can vertically be moved and driven opens the movement in the same direction of oil cylinder (6) and rotating disk (12) soon, and rotating disk (12) being capable of rotation.The rotating disk pressing adjustment device not only changes existing rigid connection structure, and simple and compact for structure, and roll rotating disk pressure adjusting range is big and accuracy of detection is high, is easy to detect, and being capable of fast automatic adjustment roll spacing and angle.
Description
Technical field
Rolling production apparatus field is the utility model is related to, particularly a kind of rotating disk pressing adjustment device.
Background technology
Cross-roll straightening machine is mainly used in bar and steel pipe's production unit, is widely used in metallurgy industry.Rectified by cross roll
Straight machine can align bar and steel pipe, improve the form tolerance of product, and then improve quality.
The roll gap and corner of the roll of cross-roll straightening machine need to be adjusted according to the diameter of stocking, Adjustment precision requirement
It is high.In the operation of rolling roll by vertical direction roll-force, screwdown gear need to meet Adjustment precision it is high, it is simple to operate,
Overload protection, the performance compared with large bearing capacity.
At present, apply the roll pressing adjustment device on straightener to use Electro-pressing and hydraulic balance structure more, one
As down screw rod and open oil cylinder soon, hoistable platform be in rigid attachment state, to pressure leading screw and framework pillar the depth of parallelism public affairs
Difference requires higher, due to the precision of itself processing during pressing adjustment device installation and use, can bring system unbalance stress
Internal stress is caused to be concentrated.
The turntable structure applied at present uses slab construction, and flat board carries centre bore, rotated around bearing pin, structure is relative to T
For the turntable structure of type bearing pin, slab construction rigidity is poor, and the stability of a system is poor.
Utility model content
In order to solve existing rotating disk pressing adjustment device rotating disk poor rigidity, the shortcomings that system is unstable, the utility model
A kind of rotating disk pressing adjustment device is provided, the rotating disk pressing adjustment device not only changes existing rigid connection structure, and
And it is simple and compact for structure, roll rotating disk pressure adjusting range is big and accuracy of detection is high, is easy to detect, and fast automatic can adjust
Whole roll spacing and angle.
Technical scheme is used by the utility model solves its technical problem：A kind of rotating disk pressing adjustment device, including
The down screw rod that sets gradually from the top down, open oil cylinder and rotating disk soon, the center line of down screw rod, open soon oil cylinder center line and
The center line of rotating disk is vertically set, and down screw rod can vertically be moved and driven opens oil cylinder and rotating disk is same soon
To movement, down screw rod can be only moved up and down in the range of the first gap relative to opening oil cylinder soon.
The upper end of down screw rod is connected with displacement transducer and drive mechanism, and displacement transducer can detect down screw rod edge
The displacement of vertical direction movement, the drive mechanism can drive down screw rod vertically to move.
The rotating disk pressing adjustment device also includes frame, and frame contains crossbeam and multiple columns, the both ends of crossbeam with
Column is connected, and screw box is arranged with outside down screw rod, and down screw rod is threadedly coupled with screw box, screw box and horizontal stroke
Beam is fixedly connected.
The lower end of down screw rod is provided with reducing diameter part and connector, and the connector is located at the lower section of the reducing diameter part, the reducing diameter part
External diameter be less than the external diameter of the connector, the lower end of down screw rod is connected by end cap with opening the piston rod of oil cylinder soon, end cap energy
Enough prevent the connector of down screw rod from departing from.
The upper end of end cap is provided with the inward flange of annular, and the inward flange of end cap upper end is sheathed on outside the reducing diameter part of down screw rod,
The internal diameter of the inward flange of end cap upper end is less than the external diameter of the connector of down screw rod, the lower surface of the inward flange of end cap upper end and pressure
The upper surface of the connector of lower screw mandrel is the plane with plane-parallel, and the lower surface of the inward flange of end cap upper end is with depressing silk
The distance between upper surface of connector of bar is first gap, the lower end of end cap and open soon oil cylinder piston rod upper end
It is connected.
Ball ring, the following table of the connector of down screw rod are provided between the lower end of down screw rod and the piston rod for opening oil cylinder soon
Face is downwardly projecting spherical, and the lower surface of the upper surface of ball ring and the connector of down screw rod matches, ball ring
Upper surface can match connection with the lower surface of the connector of down screw rod, and the lower end of ball ring leads to opening the piston rod of oil cylinder soon
Cross flat key connection.
The upper end of rotating disk is fixedly connected with pressing plate, and the lower end for opening the cylinder barrel of oil cylinder soon is fixedly connected with bearing pin, and pressing plate is arranged
In outside bearing pin, pressing plate and bearing pin clamping, rotating disk can be only moved up and down in the range of the second gap relative to opening oil cylinder soon.
The lower end of bearing pin is provided with the outward flange of annular, and axle sleeve is arranged between pressing plate and bearing pin, and axle sleeve is fixed with pressing plate to be connected
Connect, the external diameter of the outward flange of bearing pin lower end is more than the internal diameter of axle sleeve, and axle sleeve coordinates with bearing pin gap, the outward flange of bearing pin lower end
Upper surface and the lower surface of axle sleeve are the plane with plane-parallel, under the upper surface and axle sleeve of the outward flange of bearing pin lower end
The distance between surface is second gap.
The rotating disk pressing adjustment device also includes hoistable platform, and hoistable platform contains guide sleeve, rotating disk set and connecting plate,
Rotating disk set is sheathed on outside rotating disk, and guide sleeve is in erectility, and guide sleeve and rotating disk set are connected by connecting plate, rotating disk set with
Copper sheathing is arranged between rotating disk, pressing plate is annular, and what is matched in the lower end of platen edge is fixed with annular slide plate, annular
The internal diameter of slide plate is less than the internal diameter of copper sheathing, and the external diameter of the lower end of rotating disk is more than the external diameter of rotating disk set.
The rotating disk pressing adjustment device also includes frame, and frame contains crossbeam and multiple columns, and crossbeam is located at column
Top, guide sleeve are sheathed on outside the bottom of column, and guide sleeve can slide up and down along column, and crossbeam is fixed with balancing cylinder, are put down
The oil cylinder that weighs is connected by the connecting plate of balancing pull rod and hoistable platform, and balancing cylinder can drive hoistable platform by balancing pull rod
Vertically moved with rotating disk.
The beneficial effects of the utility model are：The rotating disk pressing adjustment device not only changes the existing knot that is rigidly connected
Structure, and it is simple and compact for structure, and roll rotating disk pressure adjusting range is big and accuracy of detection is high, is easy to detect, and can be quick
Adjust automatically roll spacing and angle.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
Fig. 1 is the front view of rotating disk pressing adjustment device described in the utility model.
Fig. 2 is the enlarged diagram of the first gap.
Fig. 3 is the enlarged diagram of the second gap.
1st, down screw rod；2nd, screw box；3rd, displacement transducer；4th, balancing cylinder；5th, frame；6th, oil cylinder is opened soon；7th, put down
Weigh pull bar；8th, pressing plate；9th, bearing pin；10th, hoistable platform；11st, copper sheathing；12nd, rotating disk；13rd, axle sleeve；14th, crossbeam；15th, column；16、
End cap；17th, ball ring；18th, guide sleeve；19th, rotating disk set；20th, connecting plate；21st, annular slide plate.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of rotating disk pressing adjustment device, including set gradually from the top down down screw rod 1, drive oil cylinder 6 and rotating disk soon
12, the center line of the center line of down screw rod 1, the center line for opening oil cylinder 6 soon and rotating disk 12 is vertically set, and depresses silk
Bar 1 can vertically be moved and driven opens oil cylinder 6 and rotating disk 12 moves in the same direction, i.e., energy when down screw rod 1 moves up soon
Oil cylinder 6 is opened in enough drives soon and rotating disk 12 also moves up, and can be driven when down screw rod 1 moves down and be driven oil cylinder 6 and rotating disk soon
12 also move down, rotating disk 12 can rotation, i.e., rotating disk 12 can using the center line of rotating disk 12 as axle rotate, such as Fig. 1 and Fig. 2 institutes
Show.
In the present embodiment, the upper end of down screw rod 1 is connected with displacement transducer 3 and drive mechanism, the energy of displacement transducer 3
The displacement that enough detection down screw rod 1 vertically moves, the drive mechanism can drive down screw rod 1 vertically to move
It is dynamic.The rotating disk pressing adjustment device also includes frame 5, and frame 5 contains crossbeam 14 and multiple columns 15, and the both ends of crossbeam 14 are equal
It is connected with column 15, screw box 2 is arranged with outside down screw rod 1, down screw rod 1 coordinates with the screw thread of screw box 2, pressure
Nut 2 is fixedly connected with crossbeam 14, as shown in Figure 1.
Specifically, the afterbody (upper end) of down screw rod 1 is provided with displacement transducer 3, depressing on leading screw 1 has keyway, installs
There is feather key, drive mechanism (turbine and worm decelerator) drives down screw rod 1 to rotate, and down screw rod 1 passes through screw pair and pressure
Nut coordinates, and screw box 2 is fixed in frame 5, and while down screw rod 1 rotates, the position of screw box 2 is motionless, pressure
Screw mandrel 1 can move up and down, and be slided by feather key in the keyway of worm-gear speed reducer centre bore, the displacement transducer of afterbody
3 can measure the displacement of the in the vertical direction of down screw rod 1, and then control the lifting distance of rotating disk 12, and the lower section of rotating disk 12 is consolidated
Surely there is roll, so as to realize gap preset.
In the present embodiment, the lower end of down screw rod 1 is provided with reducing diameter part and connector, and the connector is located at the reducing diameter part
Lower section, the external diameter of the reducing diameter part are less than the external diameter of the connector, and oil cylinder 6 is opened by end cap 16 and soon in the lower end of down screw rod 1
Piston rod connects, and the lower end of down screw rod 1 and the upper end clamping of end cap 16, end cap 16 can prevent the connector of down screw rod 1
Depart from, as shown in Figure 2.
The upper end of end cap 16 is provided with the inward flange of annular, and the inward flange of the upper end of end cap 16 is sheathed on the undergauge of down screw rod 1
Outside portion, the internal diameter of the inward flange of the upper end of end cap 16 is less than the external diameter of the connector of down screw rod 1, the inward flange of the upper end of end cap 16
The upper surface of the connector of lower surface and down screw rod 1 is the plane with plane-parallel, the inward flange of the upper end of end cap 16
The distance between lower surface and the upper surface of connector of down screw rod 1 are the first gap A, and the lower end of end cap 16 with opening oil cylinder soon
The upper end of 6 piston rod is connected.When the piston rod of balancing cylinder 4 stretches out, opening oil cylinder 6 soon can be relative to down screw rod
1 moves up and down in the range of first gap.When the piston rod of balancing cylinder 4 is retracted, down screw rod 1 with opening oil cylinder 6 soon
Piston rod between can be locked, i.e., can not relatively move or rotate between down screw rod 1 and the piston rod for opening oil cylinder 6 soon.
Ball ring 17 made of copper is provided between the lower end of down screw rod 1 and the piston rod for opening oil cylinder 6 soon, down screw rod 1
The lower surface of connector is downwardly projecting spherical, the upper surface of ball ring 17 and the lower surface of the connector of down screw rod 1
Match, the upper surface of ball ring 17 can match with the lower surface of the connector of down screw rod 1 and be connected, the lower end of ball ring 17
The top of piston rod with opening oil cylinder 6 soon is connected by flat key.
Open oil cylinder 6 soon to hang upside down in the lower end of down screw rod 1 by ring flange, based on features above, the lifting of balancing pull rod 7 rises
When dropping platform 10, system lash A can be eliminated, the head of down screw rod 1 is pressed against the sphere for opening oil cylinder 6 soon with spherical pair contact
On pad, so as to eliminate stress concentration.In addition, opening oil cylinder 6 soon can also be rotated with down screw rod 1 for axle, but it is provided with outside
Support limitation is opened oil cylinder 6 and rotated soon.
In the present embodiment, the upper end of rotating disk 12 is fixedly connected with pressing plate 8, and company is fixed in the lower end for opening the cylinder barrel of oil cylinder 6 soon
Bearing pin 9 is connected to, pressing plate 8 is sheathed on outside bearing pin 9, and pressing plate 8 and the clamping of bearing pin 9, pressing plate 8 can prevent bearing pin 9 from departing from, the energy of rotating disk 12
Enough bearing pins 9 are axle rotation, i.e., the center line of the center line of rotating disk 12 and bearing pin 9 overlaps, as shown in figures 1 and 3.
The lower end of bearing pin 9 is provided with the outward flange of annular, and axle sleeve 13, axle sleeve 13 and pressing plate are arranged between pressing plate 8 and bearing pin 9
8 are fixedly connected, and the external diameter of the outward flange of the lower end of bearing pin 9 is more than the internal diameter of axle sleeve 13, and axle sleeve 13 coordinates with the gap of bearing pin 9, bearing pin 9
The upper surface of the outward flange of lower end and the plane that the lower surface of axle sleeve 13 is with plane-parallel, the outward flange of the lower end of bearing pin 9
The distance between the lower surface of upper surface and axle sleeve 13 be the second gap B, when the piston rod stretching of balancing cylinder 4, rotating disk
12 and pressing plate 8 can be moved up and down relative to oil cylinder 6 is opened soon in the range of second gap；When the piston rod of balancing cylinder 4
, can be locked between rotating disk 12 and pressing plate 8 and the piston rod for opening oil cylinder 6 soon during retraction, i.e., rotating disk 12 and the piston of oil cylinder 6 is opened soon
It can not relatively move or rotate between bar, as shown in Figure 3.
Bearing pin 9, which is bolted, is fixed on the cylinder barrel lower end for opening oil cylinder 6 soon, and bearing pin 9 is sheathed on the centre bore of pressing plate 8
It is interior, the axle sleeve 13 of rib is provided with the centre bore of pressing plate 8.Based on features above, the connection assembly of reel 12 and pressing plate 8
It can be rotated around bearing pin 9, and then realize the angle adjustment of roll.
In the present embodiment, the rotating disk pressing adjustment device also includes hoistable platform 10, and hoistable platform 10 contains guiding
Set 18, rotating disk set 19 and connecting plate 20, rotating disk set 19 are sheathed on outside rotating disk 12, and guide sleeve 18 is in erectility, the He of guide sleeve 18
Rotating disk set 19 is connected by connecting plate 20, and copper sheathing 11 is arranged between rotating disk set 19 and rotating disk 12, and pressing plate 8 is annular,
What is matched in the lower end at the edge of pressing plate 8 is fixed with annular slide plate 21 made of copper, and the internal diameter of annular slide plate 21 is less than copper sheathing 11
Internal diameter, the external diameter of the lower end of rotating disk 12 is more than the external diameter of rotating disk set 19, as shown in figures 1 and 3.
Frame 5 contains crossbeam 14 and multiple columns 15, and crossbeam 14 is located at the top of column 15, and guide sleeve 18 is sheathed on column
Outside 15 bottom, guide sleeve 18 can be slided up and down along column 15, and balancing cylinder 4 is fixed with crossbeam 14, and balancing cylinder 4 passes through
The connecting plate 20 of balancing pull rod 7 and hoistable platform 10 is connected, and balancing cylinder 4 can drive lifting flat by balancing pull rod 7
Platform 10 and rotating disk 12 vertically move.Down screw rod 1, oil cylinder 6 is opened soon and rotating disk 12 is respectively positioned between column 15.
Specifically, balancing cylinder 4 is fixed in frame 5, it is connected by the T connector on balancing pull rod 7 with hoistable platform 10,
There is guide sleeve on hoistable platform 10, can be slided up and down in the column of frame 5.The hollow shaft of rotating disk 12 is from bottom to top through lifting
It is equal in 120 degree that 3 copper sheathings, 11,3 copper sheathings 11 are installed in the rotating disk set 19 of platform 10, in the rotating disk set 19 of hoistable platform 10
Cloth, copper sheathing 11 are fixedly connected with the rotating disk set 19 of hoistable platform 10.The top of reel 12 is bolted with pressing plate 8 to be coupled for one
Body, the external diameter of pressing plate 8 are more than the internal diameter of rotating disk set 19, and pressing plate 8 is overlapped on the rotating disk of hoistable platform 10 set 19, annulus overlap joint scope
On annular slide plate 21 is installed.
The center line of down screw rod 1, the center line of screw box 2, the center line for opening oil cylinder 6 soon, pressing plate 8 center line,
The center line of bearing pin 9, the center line of copper sheathing 11, the center line of rotating disk 12, the center line of axle sleeve 13, the center line of end cap 16, ball
Center line, the center line of rotating disk set 19 and the center line of annular slide plate 21 of face pad 17 overlap.
The course of work of the rotating disk pressing adjustment device is described below：
1st, when rolling working condition, the balancing pull rod 7 of balancing cylinder 4 is lifted up, i.e., balancing cylinder 4 is in rod chamber
The first gap A is produced between the upper surface of oil supply, the lower surface of the inward flange of the upper end of end cap 16 and the connector of down screw rod 1,
The second gap B is produced between the upper surface of the outward flange of the lower end of bearing pin 9 and the lower surface of axle sleeve 13.Now system (down screw rod
1st, oil cylinder 6, hoistable platform 10, rotating disk 12 are driven soon) in the vertical direction compacting, gapless.Rotating disk 12 and pressing plate 8 and oil cylinder is opened soon
Lower surface is adjacent to, and can not be rotated around the centre bore of bearing pin 9 and hoistable platform 10 (and copper sheathing 11 thereon).
Down screw rod 1 rotates under the drive of motor and worm-gear speed reducer in screw box 2, according to different
Rotation direction is realized and slided up and down, while drives hoistable platform 10 to move up and down, and is accurately measured by sensor 3, is realized roll gap
Short transverse adjusts.
2nd, in the state of adjustment, the balancing pull rod 7 of balancing cylinder 4 extends downwardly from, i.e., balancing cylinder 4 is in rodless cavity oil supply
Or passive state.
Now open oil cylinder 6 soon to hang on down screw rod 1, lower surface and the down screw rod 1 of the inward flange of the upper end of end cap 16
The first gap A between the upper surface of connector is eliminated.Gap, this gap size are produced between down screw rod 1 and ball ring 17
Equal to the first gap A.It can be understood as the first gap A of original and the He of down screw rod 1 be transferred between down screw rod 1 and end cap 16
Between ball ring 17.
Pressing plate 8, sabot 12, hoistable platform 10 are hung on the T connector of bearing pin 9, the upper surface of the outward flange of the lower end of bearing pin 9 with
The second gap B between the lower surface of axle sleeve 13 is eliminated.Pressing plate 8 and open produce gap between oil cylinder 6 soon, this gap size is equal to
Second gap B.Can be understood as the second gap B of original be transferred between bearing pin 9 and axle sleeve 13 open soon oil cylinder 6 and pressing plate 8 it
Between.
Now system (down screw rod 1, driving oil cylinder 6, hoistable platform 10, rotating disk 12 soon) in the vertical direction produces gap.
Rotating disk 12 can rotate with pressing plate 8 around the centre bore of bearing pin 9 and hoistable platform 10 (and copper sheathing 11 thereon).
It is described above, only specific embodiment of the utility model, it is impossible to which the scope that utility model implemented, institute are limited with it
With the displacement of its equivalent assemblies, or the equivalent variations made according to the utility model patent protection domain and modification, it should all still fall within
The category that this patent is covered.In addition, between technical characteristic and technical characteristic in the utility model, technical characteristic and technical scheme
Between, can be used with independent assortment between technical scheme and technical scheme.
Claims (10)
1. a kind of rotating disk pressing adjustment device, it is characterised in that the rotating disk pressing adjustment device includes setting successively from the top down
The down screw rod (1) put, oil cylinder (6) and rotating disk (12), the center line of down screw rod (1), the center line for opening oil cylinder (6) soon are opened soon
Vertically set with the center line of rotating disk (12), down screw rod (1) can vertically be moved and driven opens oil soon
Cylinder (6) and rotating disk (12) are mobile in the same direction, and rotating disk (12) being capable of rotation.
2. rotating disk pressing adjustment device according to claim 1, it is characterised in that the lower end of down screw rod (1), which is provided with, to be connected
Joint, the lower end of down screw rod (1) are connected by end cap (16) with opening the piston rod of oil cylinder (6) soon, and end cap (16) can prevent
The connector of down screw rod (1) departs from.
3. rotating disk pressing adjustment device according to claim 2, it is characterised in that the lower end of down screw rod (1) is additionally provided with
Reducing diameter part, the reducing diameter part are located at the top of the connector, and the external diameter of the reducing diameter part is less than the external diameter of the connector, end cap (16)
Upper end is provided with the inward flange of annular, and the inward flange of end cap (16) upper end is sheathed on outside the reducing diameter part of down screw rod (1), end cap (16)
The internal diameter of the inward flange of upper end is less than the external diameter of the connector of down screw rod (1), the lower surface of the inward flange of end cap (16) upper end
Upper surface with the connector of down screw rod (1) is the plane with plane-parallel, under the inward flange of end cap (16) upper end
The distance between surface and the upper surface of connector of down screw rod (1) are the first gap, and the lower end of end cap (16) with opening oil soon
The upper end of the piston rod of cylinder (6) is connected, and opening oil cylinder (6) soon can be relative to model of the down screw rod (1) in first gap
Moved up and down in enclosing.
4. rotating disk pressing adjustment device according to claim 2, it is characterised in that the lower end of down screw rod (1) with opening soon
It is provided with ball ring (17) between the piston rod of oil cylinder (6), the lower surface of the connector of down screw rod (1) is downwardly projecting spherical
Face, the upper surface and the lower surface of the connector of down screw rod (1) of ball ring (17) match, the upper surface of ball ring (17) with
The lower surface of the connector of down screw rod (1) can match connection, the lower end of ball ring (17) and the piston rod for opening oil cylinder (6) soon
Connected by flat key.
5. rotating disk pressing adjustment device according to claim 1, it is characterised in that the upper end of rotating disk (12) is fixedly connected with
Pressing plate (8), the lower end for opening the cylinder barrel of oil cylinder (6) soon are fixedly connected with bearing pin (9), and pressing plate (8) is sheathed on bearing pin (9) outside, pressing plate
(8) with bearing pin (9) clamping, rotating disk (12) can be with bearing pin (9) for axle rotation.
6. rotating disk pressing adjustment device according to claim 5, it is characterised in that the lower end of bearing pin (9) is provided with annular
Outward flange, axle sleeve (13) is arranged between pressing plate (8) and bearing pin (9), axle sleeve (13) is fixedly connected with pressing plate (8), under bearing pin (9)
The external diameter of the outward flange at end is more than the internal diameter of axle sleeve (13), and axle sleeve (13) coordinates with bearing pin (9) gap, outside bearing pin (9) lower end
The upper surface of flange and the lower surface of axle sleeve (13) are the plane with plane-parallel, the outward flange of bearing pin (9) lower end it is upper
The distance between lower surface of surface and axle sleeve (13) is the second gap, and rotating disk (12) can be relative to opening oil cylinder (6) at this soon
Moved up and down in the range of second gap.
7. rotating disk pressing adjustment device according to claim 6, it is characterised in that the rotating disk pressing adjustment device also wraps
Hoistable platform (10) is included, hoistable platform (10) contains guide sleeve (18), rotating disk set (19) and connecting plate (20), rotating disk set (19) set
Located at rotating disk (12) outside, guide sleeve (18) is in that erectility, guide sleeve (18) and rotating disk set (19) are connected by connecting plate (20)
It is fixed, it is arranged with copper sheathing (11) between rotating disk set (19) and rotating disk (12), pressing plate (8) is annular, the lower end at pressing plate (8) edge
Interior matching is fixed with annular slide plate (21), and the internal diameter of annular slide plate (21) is less than the internal diameter of copper sheathing (11), rotating disk (12)
Lower end external diameter be more than rotating disk set (19) external diameter.
8. rotating disk pressing adjustment device according to claim 7, it is characterised in that the rotating disk pressing adjustment device also wraps
Including rack (5), frame (5) contain crossbeam (14) and multiple columns (15), and crossbeam (14) is located at the top of column (15), guide sleeve
(18) it is sheathed on outside the bottom of column (15), guide sleeve (18) can slide up and down along column (15), and crossbeam (14) is fixed with flat
Weighed oil cylinder (4), and balancing cylinder (4) is connected by balancing pull rod (7) with the connecting plate (20) of hoistable platform (10), balancing cylinder
(4) by balancing pull rod (7) hoistable platform (10) and rotating disk (12) can be driven vertically to move.
9. rotating disk pressing adjustment device according to claim 1, it is characterised in that the upper end of down screw rod (1) is connected with
Displacement transducer (3) and drive mechanism, displacement transducer (3) can detect the displacement that down screw rod (1) vertically moves,
The drive mechanism can drive down screw rod (1) vertically to move.
10. rotating disk pressing adjustment device according to claim 1, it is characterised in that the rotating disk pressing adjustment device is also
Including frame (5), frame (5) contains crossbeam (14) and multiple columns (15), and the both ends of crossbeam (14) are connected with column (15)
It is fixed, screw box (2) is arranged with outside down screw rod (1), down screw rod (1) is threadedly coupled with screw box (2), screw box
(2) it is fixedly connected with crossbeam (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036069.5U CN207126991U (en) | 2017-08-18 | 2017-08-18 | Rotating disk pressing adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036069.5U CN207126991U (en) | 2017-08-18 | 2017-08-18 | Rotating disk pressing adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207126991U true CN207126991U (en) | 2018-03-23 |
Family
ID=61635399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036069.5U Active CN207126991U (en) | 2017-08-18 | 2017-08-18 | Rotating disk pressing adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207126991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497862A (en) * | 2017-08-18 | 2017-12-22 | 北京京诚瑞信长材工程技术有限公司 | Rotating disk pressing adjustment device |
-
2017
- 2017-08-18 CN CN201721036069.5U patent/CN207126991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497862A (en) * | 2017-08-18 | 2017-12-22 | 北京京诚瑞信长材工程技术有限公司 | Rotating disk pressing adjustment device |
| CN107497862B (en) * | 2017-08-18 | 2023-07-14 | 北京京诚瑞信长材工程技术有限公司 | Rotating disc pressing-down adjusting device |
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