CN207952222U - Pressure roller discaling roll mechanism - Google Patents
Pressure roller discaling roll mechanism Download PDFInfo
- Publication number
- CN207952222U CN207952222U CN201820033103.1U CN201820033103U CN207952222U CN 207952222 U CN207952222 U CN 207952222U CN 201820033103 U CN201820033103 U CN 201820033103U CN 207952222 U CN207952222 U CN 207952222U
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- China
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- pressure roller
- discaling roll
- free bearing
- level
- adjusting part
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Abstract
The utility model discloses pressure roller discaling roll mechanisms, including pressure roller, discaling roll, driving adjusting part and control unit, driving adjusting part is connected to the first supporting rack, pressure roller is supported by pressure roller free bearing, discaling roll is rotatable to be connected to the second supporting rack, the gap of pressure roller and discaling roll is adjusted in the control signal of driving adjusting part reception control unit, the installation position sensor between pressure roller and discaling roll, to detect the gap between pressure roller and discaling roll；It includes servo push-rod to drive adjusting part, the stretching motion of servo push-rod is transmitted to level-one free bearing, level-one free bearing is connected to a kinematic link and kinematic link is driven to do back and forth movement, kinematic link is connected to two level free bearing, and two level free bearing is driven to rotate, two level free bearing is connected to eccentric wheel and is rotated with movable eccentric wheel, and eccentric wheel jacks the lifting of pressure roller free bearing, and pressure roller free bearing is lifted with dynamic pressure roller to adjust its gap with discaling roll.
Description
Technical field
The utility model is related to milling train field more particularly to a kind of pressure roller discaling roll mechanisms.
Background technology
Milling train machinery all has extensive use in sheet fabrication, papermaking, plastic material shaping etc., with the hair of material technology
Exhibition, intensity, plasticity, the ductility of material blank are improved in different aspect, and the thickness of required product, flatness etc.
As technology develops corresponding raising, thus the pressure roller discaling roll mechanism of conventional mill has been unable to meet existing demand.Conventional mill
The problems such as the degree of automation is low, manual control reaction is slow, bad environments gradually shows, thus a kind of related field urgently gap tune
Save the pressure roller discaling roll machine that can be automatically controled.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of pressure roller discaling roll mechanism, energy
Solve the technical problem that the adjustable degree of existing milling train is low, controllable degree is not high.
The purpose of this utility model is realized using following technical scheme：
A kind of pressure roller discaling roll mechanism, including pressure roller, discaling roll, driving adjusting part and control unit, the driving adjusting group
Part is connected to the first supporting rack, and the pressure roller is supported by pressure roller free bearing, and the discaling roll simultaneously rotatable is connected to the second support
The gap of the pressure roller and discaling roll is adjusted in frame, the control signal that the driving adjusting part receives described control unit,
The installation position sensor between pressure roller and discaling roll, to detect the gap between pressure roller and discaling roll；The driving adjusting part
Including servo push-rod, the stretching motion of servo push-rod is transmitted to level-one free bearing, and the level-one free bearing is connected to a kinematic link
And the kinematic link is driven to do back and forth movement, kinematic link is connected to two level free bearing, and two level free bearing is driven to rotate, two level hinge
Seat is connected to eccentric wheel and is rotated with movable eccentric wheel, and the eccentric motion of the eccentric wheel jacks the lifting of the pressure roller free bearing, institute
State gap of the pressure roller free bearing with itself and the discaling roll of dynamic pressure roller lift adjustment.
Preferably, servo push-rod connects step-servo motor, and drives stretching motion, the position by step-servo motor
Sensor is by the signal transmission of monitoring to described control unit, the position signal of described control unit processing receiving and according to setting
Demand sends out action command to the step-servo motor.
Preferably, first supporting rack and the second supporting rack are disposed on the same plane.
Preferably, kinematic link is adjustable connecting-rod, can carry out the length of kinematic link described in manual trace regulation.Connecting rod shape
Formula can be that threaded sleeve is adjusted, telescopic rod coordinates the forms such as positioning bolt.
Preferably, the pressure roller is arranged in parallel with discaling roll.
Preferably, the driving adjusting part is all set at the both ends of pressure roller and discaling roll, two sets of driving adjusting parts receive
The control signal of described control unit is respectively adjusted the gap between two ends of pressure roller and discaling roll.
Because reasons, the position sensors such as milling train working environment noise is big, greasy dirt weight, light are difficult to control use resistance-type
Sensor or Hall sensor, without using photoelectricity, grating, ultrasonic class sensor.
Control unit uses engineering grade, is damaged caused by the problems such as preventing highfield, electric induction, high temperature, humidity, ensures control
The service life of unit processed.
Compared with prior art, the beneficial effects of the utility model are：
1. uses the structure of push rod-free bearing-connecting rod-free bearing-eccentric wheel, structure is simplified easily-controllable；
By the way of 2. is automatically adjusted using both ends or one end, it is ensured that the requirement of the whole depth of parallelism or different-thickness；
3. connecting rods use itself adjustable structure, it ensure that and manually finely tuned in the case that mechanism can be automatically controled；
4. control units use engineering grade, stability and service life ensure that.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model pressure roller discaling roll mechanism side-looking direction；
Fig. 2 is the schematic diagram in the utility model pressure roller discaling roll mechanism main view direction.
In figure：1, servo push-rod；2, level-one free bearing；3, kinematic link；4, two level free bearing；5, eccentric wheel；6, pressure roller free bearing；
7, pressure roller；8, discaling roll；9, the first supporting rack；10, the second supporting rack.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
A kind of pressure roller discaling roll mechanism, shown in Fig. 1 and Fig. 2, including pressure roller 7, discaling roll 8, driving adjusting part and control are single
Member, driving adjusting part are connected to the first supporting rack 9, and pressure roller 7 is supported by pressure roller free bearing 6, and discaling roll 8 is rotatable to be connected to the
The gap of pressure roller and discaling roll 8 is adjusted in the control signal of two supporting racks 10, driving adjusting part reception control unit.
The installation position sensor between pressure roller 7 and discaling roll 8, to detect the gap between pressure roller 7 and discaling roll 8；Driving
Adjusting part includes servo push-rod 1, and the stretching motion of servo push-rod 1 is transmitted to level-one free bearing 2, and level-one free bearing 2 is connected to one
Kinematic link 3 simultaneously drives kinematic link 3 to do back and forth movement, and kinematic link 3 is connected to two level free bearing 4, and two level free bearing 4 is driven to revolve
Turn, two level free bearing 4 is connected to eccentric wheel 5 and is rotated with movable eccentric wheel 5, the liter of the eccentric motion jacking pressure roller free bearing 6 of eccentric wheel 5
Drop, gap of the pressure roller free bearing with itself and discaling roll 8 of 7 lift adjustment of dynamic pressure roller.
Preferably, servo push-rod 1 connects step-servo motor, and drives stretching motion, position to pass by step-servo motor
Sensor by the signal transmission of monitoring to control unit, position signal that control unit processing receives and according to setting demand to stepping
Servo motor sends out action command.
First supporting rack 9 and the second supporting rack 10 are arranged in parallel, it is preferred that the first supporting rack 9 and the second supporting rack 10 are set
It sets in the same plane.
Preferably, kinematic link 3 is adjustable connecting-rod, can carry out the length of manual trace regulation kinematic link 3.Connecting rod form
Can be that threaded sleeve is adjusted, telescopic rod coordinates the forms such as positioning bolt.
For for workpiece, the shape after general output processing is thin plate (such as paper, aluminium foil, Alloy Foil), for this
Situation is arranged in parallel using pressure roller 7 with discaling roll 8；And for being that upper end side and lower end side are thinning successively or thicken after sheet fabrication
Workpiece, then it is different from the gap between two ends of discaling roll 8 to adjust pressure roller 7, the not parallel setting of the two.
Preferably, driving adjusting part is all set at the both ends of pressure roller 7 and discaling roll 8, two sets of driving adjusting parts receive control
The control signal of unit processed is respectively adjusted the gap between two ends of pressure roller and discaling roll.
Because reasons, the position sensors such as milling train working environment noise is big, greasy dirt weight, light are difficult to control use resistance-type
Sensor or Hall sensor, without using photoelectricity, grating, ultrasonic class sensor.
Control unit (console or switch board) uses engineering grade, the problems such as preventing highfield, electric induction, high temperature, humidity
Caused by damage, ensure the service life of control unit.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (6)
1. a kind of pressure roller discaling roll mechanism, including pressure roller, discaling roll, driving adjusting part and control unit, the driving adjusting part
It is connected to the first supporting rack, the pressure roller is supported by pressure roller free bearing, and the discaling roll is rotatable to be connected to the second supporting rack, institute
The gap of the pressure roller and discaling roll is adjusted in the control signal for stating driving adjusting part reception described control unit, feature
It is：
The installation position sensor between pressure roller and discaling roll, to detect the gap between pressure roller and discaling roll；The driving is adjusted
Component includes servo push-rod, and the stretching motion of servo push-rod is transmitted to level-one free bearing, and the level-one free bearing is connected to a transmission
Connecting rod simultaneously drives the kinematic link to do back and forth movement, and the kinematic link is connected to two level free bearing, and the two level is driven to cut with scissors
Seat rotation, two level free bearing are connected to eccentric wheel and the eccentric wheel are driven to rotate, described in the eccentric motion jacking of the eccentric wheel
The lifting of pressure roller free bearing, the gap of the pressure roller free bearing with itself and the discaling roll of dynamic pressure roller lift adjustment.
2. pressure roller discaling roll according to claim 1 mechanism, it is characterised in that：The servo push-rod connection stepping servo electricity
Machine, and stretching motion is driven by step-servo motor, the position sensor by the signal transmission of monitoring to described control unit,
The position signal of described control unit processing receiving simultaneously sends out action command according to setting demand to the step-servo motor.
3. pressure roller discaling roll according to claim 2 mechanism, it is characterised in that：First supporting rack and the second support are set up
It sets in the same plane.
4. according to claim 1-3 any one of them pressure roller discaling rolls mechanism, it is characterised in that：The kinematic link is adjustable company
Bar can carry out the length of kinematic link described in manual trace regulation.
5. according to claim 1-3 any one of them pressure roller discaling rolls mechanism, it is characterised in that：The pressure roller is parallel with discaling roll to be set
It sets.
6. according to claim 1-3 any one of them pressure roller discaling rolls mechanism, it is characterised in that：The both ends of pressure roller and discaling roll all
The driving adjusting part is set, and two sets of driving adjusting parts receive the control signal of described control unit respectively to pressure roller and tooth
The gap between two ends of roller are adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820033103.1U CN207952222U (en) | 2018-01-09 | 2018-01-09 | Pressure roller discaling roll mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820033103.1U CN207952222U (en) | 2018-01-09 | 2018-01-09 | Pressure roller discaling roll mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207952222U true CN207952222U (en) | 2018-10-12 |
Family
ID=63732480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820033103.1U Active CN207952222U (en) | 2018-01-09 | 2018-01-09 | Pressure roller discaling roll mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207952222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900272A (en) * | 2024-03-18 | 2024-04-19 | 福建远拓电气科技有限公司 | Rolling device for high-low voltage switch cabinet parts |
| CN117900272B (en) * | 2024-03-18 | 2024-05-28 | 福建远拓电气科技有限公司 | Rolling device for high-low voltage switch cabinet parts |
-
2018
- 2018-01-09 CN CN201820033103.1U patent/CN207952222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900272A (en) * | 2024-03-18 | 2024-04-19 | 福建远拓电气科技有限公司 | Rolling device for high-low voltage switch cabinet parts |
| CN117900272B (en) * | 2024-03-18 | 2024-05-28 | 福建远拓电气科技有限公司 | Rolling device for high-low voltage switch cabinet parts |
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