CN205926207U - Metering roll quick positioning mechanism - Google Patents
Metering roll quick positioning mechanism Download PDFInfo
- Publication number
- CN205926207U CN205926207U CN201620663928.2U CN201620663928U CN205926207U CN 205926207 U CN205926207 U CN 205926207U CN 201620663928 U CN201620663928 U CN 201620663928U CN 205926207 U CN205926207 U CN 205926207U
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- CN
- China
- Prior art keywords
- bearing
- metering roll
- metering
- connecting rod
- linkwork
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Abstract
The utility model provides a metering roll quick positioning mechanism, includes first support, second support, cylinder, hinge mechanisms, cross roller slip table, metering roll mechanism, shifts steel roll, precision adjusting device and wallboard in advance. The cylinder passes through hinge mechanisms promotion metering roll mechanism and form straight reciprocating motion on the cross roller slip table in the course of the work, and the cylinder down draws to extreme position when starting shooting the rubber coating, guarantees metering roll mechanism and shifts clearance precision and the repeated positioning accuracy between the steel roll, and accurate adjusting device in advance passes through the position change of manual regulation with realization metering roll mechanism to eliminate each item error, guarantee that clearance precision and metering roll both ends clearance are unanimous, finally reach the gummed purpose of even precision. Good back is once transferred to precision adjusting device in advance before the test -run a machine, need not to adjust once more under the normal condition that after this starts shooting, saves adjusting before the start greatly, has improved equipment job stabilization nature, has reduced the rejection rate, has reduced manufacturing cost, has improved coating technology.
Description
Technical field
This utility model is related to solvent-free composite machine field and in particular to a kind of metering roll quick positioning mechanism.
Background technology
At present packaging field solvent-free composite machine is widely used, the metering roll of common solvent-free composite machine coating mechanism
Adjustment all adopt hand-operated screw stem type to adjust, it is difficult to ensure that the precision of glue-spread in the case that processing and assembly precision is not high.Handss
Dynamic regulation is very high to the skill requirement of operator, wastes a large amount of regulating time, inefficiency, Er Qiezhi in real work
Amount also is difficult to ensure.
Content of the invention
The technical problems to be solved in the utility model is to provide one kind can take manual and pneumatic regulation metering roll simultaneously
Position is to ensure the uniformity being coated with, accuracy thus improve the quick localization machine of metering roll of work efficiency and product quality
Structure.
In order to solve above-mentioned technical problem, this utility model includes the first bearing, the second bearing, cylinder, linkwork, friendship
Fork roller slide unit, metering roller mechanism, transfer steel rider, accurate presetting engagement positions and wallboard, described first bearing and the second bearing set
On wallboard, cylinder is connected with the first bearing, and the outfan of cylinder is provided with air cylinder connecting rod, and described linkwork is located at the second bearing
On, one end of air cylinder connecting rod is connected with linkwork, and one end of linkwork is connected with metering roller mechanism, measures roller mechanism and friendship
Fork roller slide unit is slidably matched, and transfer steel rider and accurate presetting engagement positions are located on wallboard and are in metering roller mechanism with respect to hinge
The opposite side of connection mechanism.Cylinder promotes metering roller mechanism to be formed on crossed roller slide unit by linkwork in the course of the work
Straight reciprocating motion, cylinder jack-up metering roller mechanism side displacement outward during cleaning roller makes metering roller mechanism form behaviour with transfer steel rider
Make space, during start gluing, cylinder is down pulled to extreme position it is ensured that measuring the gap precision between roller mechanism and transfer steel rider
And repetitive positioning accuracy, for eliminating assembling or other cumulative error, essence installed by the special wallboard in the metering roller mechanism other end
Close presetting engagement positions, accurate presetting engagement positions are manually adjusted to realize measuring the position change of roller mechanism, thus eliminating each
Item error, it is ensured that gap precision is consistent with metering roll gap between two ends, is finally reached the purpose of uniformly accurate gluing.Accurate pre-adjustment
After device once mixes up before test-run a machine, hereafter start shooting and need not adjust again under normal circumstances, greatly save the adjustment work before start
Make, make operation simpler, more preferably, metering transfer precision is higher for stabilization of equipment performance.Improve equipment job stability, decrease useless
Product rate, reduces production cost, improves coating process.
As further improvement of the utility model, described second bearing includes curved block and rocker bar bearing, curved block and wallboard
Connect, rocker bar bearing is connected with curved block, and linkwork is hinged with rocker bar bearing, air cylinder connecting rod passes through curved block.
As further improvement of the utility model, described linkwork includes first connecting rod, second connecting rod and fulcrum bearing,
One end of first connecting rod is hinged with the second bearing, and the other end of first connecting rod is hinged with one end of second connecting rod, second connecting rod
The other end is hinged with fulcrum bearing, and fulcrum bearing is connected with metering roller mechanism, air cylinder connecting rod and first connecting rod and second connecting rod hinged
Place is hinged.
As further improvement of the utility model, described metering roller mechanism includes metering roll slide and metering roll, metering
Roller slide is located on crossed roller slide unit and is slidably matched with crossed roller slide unit, and metering roll is located on metering roll slide, metering
Roller slide is connected with linkwork.
As further improvement of the utility model, described accurate presetting engagement positions include backing plate, limiting plate, adjustment plate,
Thrust ball bearing, nut seat and adjustment screw rod, backing plate and nut seat are located on wallboard, and the side of adjustment plate is inclined plane shape, spacing
It is connected at plate and the inclined-plane of adjustment plate, one end of adjustment plate is provided with connecting plate, and connecting plate is connected with adjustment screw rod, is connecting
Plate is provided with and adjusts the thrust ball bearing of screw rod cooperation, and adjustment screw rod is connected with nut seat.Accurate presetting engagement positions are led to
Cross manual regulation and adjust screw rod, make the movement on nut seat of adjustment screw rod spacing come to promote the inclined-plane with adjustment plate to be connected
Plate is to realize measuring the position change of roller mechanism.Thrust ball bearing makes the adjustment of adjustment screw rod steady, laborsaving.
In sum, the utility model has the advantages that the manual and pneumatic metering roll position that adjusts can be taken to ensure simultaneously
The uniformity of coating, accuracy are thus improve work efficiency and product quality.
Brief description
Come that the utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structure chart of linkwork of the present utility model.
Fig. 3 is the sectional view of accurate presetting engagement positions of the present utility model.
Specific embodiment
By shown in Fig. 1 to Fig. 3, this utility model includes the first bearing 1, the second bearing, cylinder 2, linkwork, intersects rolling
Sub- slide unit 3, metering roller mechanism, transfer steel rider 4, accurate presetting engagement positions 21 and wallboard 5, described first bearing 1 is located at wallboard 5
On, described second bearing includes curved block 6 and rocker bar bearing 7, and curved block 6 is connected with wallboard 5, and cylinder 2 is connected with the first bearing 1, gas
The outfan of cylinder 2 is provided with air cylinder connecting rod 8, and air cylinder connecting rod 8 passes through curved block 6, and described metering roller mechanism includes metering roll slide 9 and meter
Amount roller 10, described linkwork includes first connecting rod 11, second connecting rod 12 and fulcrum bearing 13, one end of first connecting rod 11 and hinge
Bearing 7 is hinged, and the other end of first connecting rod 11 is hinged with one end of second connecting rod 12, the other end of second connecting rod 12 and fulcrum bearing
13 is hinged, and fulcrum bearing 13 is connected with metering roller mechanism, one end of air cylinder connecting rod 8 and first connecting rod 11 and second connecting rod 12 hinged
Place is hinged, and metering roll slide 9 is slidably matched with crossed roller slide unit 3, and metering roll 10 is located on metering roll slide 9, shifts steel rider 4
It is located on wallboard 5 and is in the opposite side that metering roller mechanism is with respect to linkwork, described precision with accurate presetting engagement positions 21
Presetting engagement positions 21 include backing plate 14, limiting plate 15, adjustment plate 16, thrust ball bearing 17, nut seat 18 and adjustment screw rod 19, pad
Plate 14 and nut seat 18 are located on wallboard 5, and the side of adjustment plate 16 is inclined plane shape, joins at limiting plate 15 and the inclined-plane of adjustment plate 16
Close and connect, one end of adjustment plate 16 is provided with connecting plate 20, connecting plate 20 is connected with adjustment screw rod 19, connecting plate 20 is provided with and
The thrust ball bearing 17 of adjustment screw rod 19 cooperation, adjustment screw rod 19 is connected with nut seat 18.Cylinder 2 leads in the course of the work
Crossing linkwork promotes metering roller mechanism to form straight reciprocating motion on crossed roller slide unit 3, cylinder 2 jack-up meter during cleaning roller
Measuring roller mechanism makes metering roller mechanism and transfer steel rider 4 form working place toward lateral displacement, and during start gluing, cylinder 2 is past is pulled down to
Extreme position it is ensured that metering roller mechanism and transfer steel rider 4 between gap precision and repetitive positioning accuracy, for eliminate assembling or
Other cumulative errors, the special wallboard 5 in the metering roller mechanism other end installs accurate presetting engagement positions 21, accurate presetting engagement positions
21 manually adjust adjustment screw rod 19, make adjustment screw rod 19 move to promote the inclined-plane with adjustment plate 16 to join on nut seat 18
Close the limiting plate 15 connecting to realize measuring the position change of roller mechanism, thus eliminating every error it is ensured that gap precision and meter
Amount roller 10 gap between two ends are consistent, are finally reached the purpose of uniformly accurate gluing.Accurate presetting engagement positions 21 are once adjusted before test-run a machine
After good, hereafter starting shooting need not adjust under normal circumstances again, greatlys save the adjustment work before start, makes operation simpler, if
More preferably, metering transfer precision is higher for standby stability.Improve equipment job stability, decrease percent defective, reduce and produce into
This, improve coating process.
Claims (5)
1. a kind of metering roll quick positioning mechanism, slides including the first bearing, the second bearing, cylinder, linkwork, crossed roller
Platform, metering roller mechanism, transfer steel rider, accurate presetting engagement positions and wallboard it is characterised in that：Described first bearing and the second bearing
It is located on wallboard, cylinder is connected with the first bearing, the outfan of cylinder is provided with air cylinder connecting rod, described linkwork is located at second
On seat, one end of air cylinder connecting rod is connected with linkwork, one end of linkwork with metering roller mechanism is connected, metering roller mechanism and
Crossed roller slide unit is slidably matched, transfer steel rider and accurate presetting engagement positions be located on wallboard and be in metering roller mechanism with respect to
The opposite side of linkwork.
2. the metering roll quick positioning mechanism as described in claim 1 it is characterised in that：Described second bearing includes curved block and hinge
Chain bearing, curved block is connected with wallboard, and rocker bar bearing is connected with curved block, and linkwork is hinged with rocker bar bearing, and air cylinder connecting rod passes through
Curved block.
3. the metering roll quick positioning mechanism as described in claim 1 it is characterised in that：Described linkwork includes first even
Bar, second connecting rod and fulcrum bearing, one end of first connecting rod is hinged with the second bearing, the other end of first connecting rod and second connecting rod
One end is hinged, and the other end of second connecting rod is hinged with fulcrum bearing, and fulcrum bearing is connected with metering roller mechanism, and air cylinder connecting rod and first is even
The hinged place of bar and second connecting rod is hinged.
4. the metering roll quick positioning mechanism as described in claim 1 it is characterised in that：Described metering roller mechanism includes metering roll
Slide and metering roll, metering roll slide is located on crossed roller slide unit and is slidably matched with crossed roller slide unit, and metering roll is located at
On metering roll slide, metering roll slide is connected with linkwork.
5. the metering roll quick positioning mechanism as described in claim 1 it is characterised in that：Described accurate presetting engagement positions include padding
Plate, limiting plate, adjustment plate, thrust ball bearing, nut seat and adjustment screw rod, backing plate and nut seat are located on wallboard, adjustment plate
Side is inclined plane shape, is connected, one end of adjustment plate is provided with connecting plate, connecting plate and tune at limiting plate and the inclined-plane of adjustment plate
Whole screw rod connects, and is provided with and adjusts the thrust ball bearing of screw rod cooperation on connecting plate, and adjustment screw rod is connected with nut seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663928.2U CN205926207U (en) | 2016-06-29 | 2016-06-29 | Metering roll quick positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663928.2U CN205926207U (en) | 2016-06-29 | 2016-06-29 | Metering roll quick positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205926207U true CN205926207U (en) | 2017-02-08 |
Family
ID=57930819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620663928.2U Active CN205926207U (en) | 2016-06-29 | 2016-06-29 | Metering roll quick positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205926207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160394A (en) * | 2018-03-08 | 2018-06-15 | 广州通泽机械有限公司 | A kind of roller slack adjuster and method |
-
2016
- 2016-06-29 CN CN201620663928.2U patent/CN205926207U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160394A (en) * | 2018-03-08 | 2018-06-15 | 广州通泽机械有限公司 | A kind of roller slack adjuster and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |