CN208531842U - A kind of roller gap micromatic setting - Google Patents
A kind of roller gap micromatic setting Download PDFInfo
- Publication number
- CN208531842U CN208531842U CN201821005861.9U CN201821005861U CN208531842U CN 208531842 U CN208531842 U CN 208531842U CN 201821005861 U CN201821005861 U CN 201821005861U CN 208531842 U CN208531842 U CN 208531842U
- Authority
- CN
- China
- Prior art keywords
- bearing
- rack
- rocker arm
- micromatic setting
- support 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.)
- Active
Links
Abstract
The utility model relates to a kind of roller gap micromatic settings, including rack, cylinder, rocker arm, pinch roller, guide wheel and micromatic setting, first axle bearing bore and the second bearing hole of central axis hole and both ends are offered in the rocker body of rocker arm, rocker arm is movably fixed in rack by central axis hole, cylinder is connected with rocker arm, guide wheel is erected in rack, pinch roller is erected on the rocker arm for being respectively symmetrically distributed in rack two sides by second bearing hole, micromatic setting includes bearing, band table ripple wheel, finely tune screw rod, inclined plane slide block and support base, bearing is mounted on the rack by passing through the fixing axle of bearing, support base is fixed on rocker body upper surface between central axis hole and bearing, the inclined plane slide block that connection matches is contradicted with the bearing surface of bearing equipped with inclined-plane in support base, for one end for finely tuning screw rod of the adjustable inclined surface apparatus sliding block amount of feeding and with table ripple Wheel connection, the other end and inclined plane slide block for finely tuning screw rod are threadedly coupled；The utility model provides a kind of roller gap micromatic setting of fine tuning with a scale.
Description
Technical field
The utility model relates to a kind of machinery production field more particularly to a kind of roller gap micromatic settings.
Background technique
The mechanism of existing roll gap adjustment needs logical to the material for winding or batching on Scroll or winding off spindle
It crosses pinch roller and guide wheel carries out pressing operation, thus need to control the distance between guide wheel and pinch roller, in order to keep pinch roller and guide wheel
Between spacing, especially when the material thickness of rewinding is smaller, it has not been convenient between roller gap carry out minor adjustment.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of roller gap fine tuning dress
It sets, makes it with more the utility value in industry.
Utility model content
It is accurately adjusted by scale between pressure roller in order to solve the above technical problems, the purpose of the utility model is to provide a kind of
The roller gap micromatic setting of gap size.
The roller gap micromatic setting of the utility model, including rack, cylinder, rocker arm, pinch roller, guide wheel and micromatic setting,
The rocker arm includes rocker body, and the rocker body both ends offer first axle bearing bore and second bearing hole, the first axle respectively
Central axis hole is offered in the rocker body between bearing bore and second bearing hole, the rocker arm with the central axis hole by matching
Fixing axle be movably fixed in the rack, the fixing end of the cylinder is fixed in the rack, the activity of the cylinder
End is connect by the fixing axle and rocker arm that match with the first axle bearing bore, and the guide wheel is erected in the rack, described
Pinch roller is erected at the rocker arm for being respectively symmetrically distributed in the rack two sides by the fixing axle matched with the second bearing hole
On, the micromatic setting includes bearing, band table ripple wheel, fine tuning screw rod, inclined plane slide block and support base, the bearing by across
The fixing axle of the bearing is mounted on the rack, on the rocker body upper surface between the central axis hole and bearing
Be fixed with the support base, in the support base equipped with inclined-plane and the bearing surface of the bearing contradict connection match it is described oblique
Face sliding block is connected for adjusting one end of the fine tuning screw rod of the inclined plane slide block amount of feeding with the band table ripple wheel, institute
The other end and the inclined plane slide block for stating fine tuning screw rod are threadedly coupled.
Further, the inclined-plane of the inclined plane slide block and bottom surface angulation are more than or equal to 30 °.
Further, the cylinder is telescopic cylinder.
It further, further include the self-lubricating bearing being mounted on the support base, the fine tuning screw rod is described by passing through
Self-lubricating bearing and support base relative rotary motion.
Further, the guide wheel is located at the lower section of the rocker arm lower surface.
Further, the pinch roller and guide wheel are arranged in parallel.
According to the above aspect of the present invention, the utility model at least has the following advantages:
1, by the flexible rotating of cylinder and rocker arm, the big spacing between roller is adjusted；
2, there is accurate scale on band table ripple wheel, the size for needing the clearance between roll finely tuned can be directly displayed.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the roller gap micromatic setting of the utility model.
1 rack, 2 cylinder
3 pinch roller, 4 guide wheel
5 rocker body, 6 support base
7 first axle bearing bore, 8 second bearing hole
9 central axis hole, 10 fixing axle
11 bearings 12 are with table ripple wheel
13 fine tuning 14 inclined plane slide blocks of screw rod
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
A kind of roller gap micromatic setting shown in FIG. 1, including rack 1, cylinder 2, rocker arm, pinch roller 3, guide wheel 4 and fine tuning
Device, rocker arm include rocker body 5, and 5 both ends of rocker body offer first axle bearing bore 7 and second bearing hole 8, first bearing respectively
Offer central axis hole 9 in rocker body 5 between hole 7 and second bearing hole 8, rocker arm passes through the fixing axle that matches with central axis hole 9
10 are movably fixed in rack 1, and the fixing end of cylinder 2 is fixed in rack 1, the movable end of cylinder 2 by with first axle bearing bore 7
The fixing axle 10 matched is connected with rocker arm, and guide wheel 4 is erected in rack 1, and pinch roller 3 is by matching with second bearing hole 8
Fixing axle 10 is erected on the rocker arm for being respectively symmetrically distributed in 1 two sides of rack, and micromatic setting includes bearing 11, band table ripple wheel
12, screw rod 13, inclined plane slide block 14 and support base 6 are finely tuned, bearing 11 is mounted on rack 1 by passing through the fixing axle 10 of bearing 11
On, be fixed with support base 6 on 5 upper surface of rocker body between central axis hole 9 and bearing 11, be equipped in support base 6 inclined-plane with
The bearing surface of bearing 11 contradicts the inclined plane slide block 14 that connection matches, the fine tuning screw rod 13 for 14 amount of feeding of adjustable inclined surface apparatus sliding block
One end and with table ripple wheel 12 connect, finely tune screw rod 13 the other end and inclined plane slide block 14 be threadedly coupled.
The principle of roller gap micromatic setting provided by the utility model is as follows:
Guide wheel 4 is fixed in rack 1, the rotating fulcrum rotation that the ventilation of cylinder 2 pushes rocker arm to form rocking lever around central axis hole 9
Turn, when on pinch roller 3 and the pressing completely of guide wheel 4, drives inclined plane slide block 14 to move down by rotation band table ripple wheel 12, thus
So that it is in contact with 11 face of bearing of bearing 11, continues to rotate band table ripple wheel 12 and drive inclined plane slide block 14 mobile until pinch roller 3
It does not contact until guide wheel 4 generates certain gap.
In order to keep the scale adjusted moderate, the inclined-plane and bottom surface angulation of inclined plane slide block 14 are more than or equal to 30 °.
In order to flexibly drive rocker arm to adjust the distance between pinch roller 3 and guide wheel 4 by the movable end of cylinder 2, cylinder 2 is
Telescopic cylinder 2.
It further include being mounted on support base to flexibly realize the feed of inclined plane slide block 14 by adjusting fine tuning screw rod 13
Self-lubricating bearing on 6, fine tuning screw rod 13 is by passing through self-lubricating bearing and 6 relative rotary motion of support base.
The gap between guide wheel 4 and pinch roller 3 is finely adjusted by micromatic setting for convenience, guide wheel 4 is located at rocker body 5
The lower section of lower surface, pinch roller 3 and guide wheel 4 are arranged in parallel.
Above are merely preferred embodiments of the utility model, it is not intended to limit the utility model, it is noted that for
For those skilled in the art, without deviating from the technical principle of the utility model, if can also make
Dry improvement and modification, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of roller gap micromatic setting, including rack, cylinder, rocker arm, pinch roller, guide wheel and micromatic setting, the rocker arm packet
Rocker body is included, the rocker body both ends offer first axle bearing bore and second bearing hole, the first axle bearing bore and second respectively
Central axis hole is offered in the rocker body between bearing hole, the rocker arm is living by the fixing axle matched with the central axis hole
Dynamic to be fixed in the rack, the fixing end of the cylinder is fixed in the rack, the movable end of the cylinder by with institute
The fixing axle that first axle bearing bore matches is stated to connect with rocker arm, the guide wheel is erected in the rack, the pinch roller by with
The fixing axle that the second bearing hole matches is erected on the rocker arm for being respectively symmetrically distributed in the rack two sides, and feature exists
In: the micromatic setting include bearing, band table ripple wheel, fine tuning screw rod, inclined plane slide block and support base, the bearing by across
The fixing axle of the bearing is mounted on the rack, on the rocker body upper surface between the central axis hole and bearing
Be fixed with the support base, in the support base equipped with inclined-plane and the bearing surface of the bearing contradict connection match it is described oblique
Face sliding block is connected for adjusting one end of the fine tuning screw rod of the inclined plane slide block amount of feeding with the band table ripple wheel, institute
The other end and the inclined plane slide block for stating fine tuning screw rod are threadedly coupled.
2. roller gap micromatic setting according to claim 1, it is characterised in that: the inclined-plane and bottom surface of the inclined plane slide block
Angulation is more than or equal to 30 °.
3. roller gap micromatic setting according to claim 1, it is characterised in that: the cylinder is telescopic cylinder.
4. roller gap micromatic setting according to claim 1, it is characterised in that: further include being mounted on the support base
Self-lubricating bearing, the fine tuning screw rod, which passes through, passes through the self-lubricating bearing and support base relative rotary motion.
5. roller gap micromatic setting according to claim 1, it is characterised in that: the guide wheel is located at the rocker arm following table
The lower section in face.
6. roller gap micromatic setting according to claim 1, it is characterised in that: the pinch roller and guide wheel are parallel to each other and set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005861.9U CN208531842U (en) | 2018-06-28 | 2018-06-28 | A kind of roller gap micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821005861.9U CN208531842U (en) | 2018-06-28 | 2018-06-28 | A kind of roller gap micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208531842U true CN208531842U (en) | 2019-02-22 |
Family
ID=65379427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821005861.9U Active CN208531842U (en) | 2018-06-28 | 2018-06-28 | A kind of roller gap micromatic setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208531842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481149A (en) * | 2019-08-02 | 2019-11-22 | 杭州浙达精益机电技术股份有限公司 | A kind of steel plate printing machine and its speed measuring device |
| CN111003566A (en) * | 2019-12-16 | 2020-04-14 | 深圳大工人科技有限公司 | Narrow-band transmission and tensioning device |
-
2018
- 2018-06-28 CN CN201821005861.9U patent/CN208531842U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481149A (en) * | 2019-08-02 | 2019-11-22 | 杭州浙达精益机电技术股份有限公司 | A kind of steel plate printing machine and its speed measuring device |
| CN111003566A (en) * | 2019-12-16 | 2020-04-14 | 深圳大工人科技有限公司 | Narrow-band transmission and tensioning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208531842U (en) | A kind of roller gap micromatic setting | |
| CN207996892U (en) | Roller mill guide and guards | |
| CN107414237A (en) | A kind of wire feeder | |
| CN104176529B (en) | A kind of winding/unwinding device being applicable to soft steel band grinding | |
| CN209017940U (en) | A kind of autosizing divides side compress machine | |
| CN209190897U (en) | A kind of die-cutting machine and its feeding pressure mechanism | |
| CN206998008U (en) | Wire feeder | |
| CN109141181A (en) | A kind of adjustable cable meter counter of height adjustable gripping | |
| CN205010546U (en) | Paper device under soft box packagine machine's label paper | |
| US20140260873A1 (en) | Saw blade tension adjusting apparatus for band saw machine | |
| CN108327382B (en) | Multifunctional laminating machine | |
| CN209374655U (en) | A kind of GPS antenna positioning deviation adjusting device | |
| CN207682700U (en) | A kind of open mill gear adhesive dispenser | |
| CN209078851U (en) | A kind of die-cutting machine limiting device | |
| CN206384451U (en) | A kind of belt conveyor deviation correcting device | |
| CN205951456U (en) | Pinch roller adjusting device of thermoprinting machine | |
| CN209008081U (en) | A kind of marking press facilitating feeding | |
| CN205393561U (en) | Numerical control lathe clamping mechanism | |
| CN207329603U (en) | A kind of portable electrodeless adjusting apparatus of triangle | |
| CN207312417U (en) | A kind of adjustable medicine plate automatic blanking device | |
| CN206569374U (en) | A kind of bottle labelling machine | |
| CN207549588U (en) | A kind of crawler belt regulating mechanism of Full-automatic folding-gluing machine | |
| CN217945709U (en) | Bag adjusting mechanism | |
| CN209518257U (en) | A kind of filter-stick forming device trimming regulating device | |
| CN207293346U (en) | A kind of spiral tensioning apparatus of belt feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |