CN206168734U - Coarse cotton cloth deviation correcting device of coating machine - Google Patents
Coarse cotton cloth deviation correcting device of coating machine Download PDFInfo
- Publication number
- CN206168734U CN206168734U CN201620847773.8U CN201620847773U CN206168734U CN 206168734 U CN206168734 U CN 206168734U CN 201620847773 U CN201620847773 U CN 201620847773U CN 206168734 U CN206168734 U CN 206168734U
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- China
- Prior art keywords
- backing roll
- felt
- roll
- base
- backing
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Abstract
The utility model discloses a coarse cotton cloth deviation correcting device of coating machine, include the bracing piece, entangle deviated guide roller, first backing roll and controlling means, first backing roll passes through the backing roll back shaft and is connected with the rotation of backing roll base, entangle deviated guide roller and pass through mandrel and bracing piece swing joint, and entangle deviated guide roller and be connected with the mandrel rotation, the bracing piece passes through the horizontal support device and is connected with backing roll back shaft terminal surface, the offset sensor is installed at the mandrel top, and the offset sensor passes through the wire and be connected with controlling means, be provided with the lead screw between backing roll base and the base, install the motor between motor lead screw executor and the controlling means, first backing roll, second backing roll and third backing roll are installed in proper order to the base from the right side to a left side, and coarse cotton cloth is connected with first backing roll, second backing roll and third backing roll respectively. The utility model discloses avoid the coarse cotton cloth wearing and tearing effectively, prolonged the life of coarse cotton cloth, reduced the cost of manufacture.
Description
Technical field
The utility model is related to coating machine equipment technical field, the felt deviation correcting device of specially a kind of coating machine.
Background technology
At present, the felt in coating machine is mainly used in flattening the base materials such as paper, film, prevents base material to be driven on backing roll
Shi Fasheng folds, affect Painting effect.And felt deviation correcting device is mainly used in fixing the position of felt, felt is prevented with base material
Shift during rotation.Existing felt deviation correcting device, is entangled by using fixed offset plate come spacing to felt
Just, offset plate is located at the both sides of felt.Because felt is with fast speed movement during production, and offset plate is fixed so that felt and offset plate
Constantly friction causes felt well damage, causes finally to use, and needs constantly to change new felt.And the cost of felt
It is high, therefore carry out changing after felt is damaged so that cost of manufacture increases.
The content of the invention
The purpose of this utility model is to provide a kind of casting taper roller pay-off, to solve above-mentioned background technology
The problem of middle proposition, is had an advantageous effect in that：Felt abrasion is efficiently avoid, the service life of felt is extended, is subtracted
Cost of manufacture is lacked.
For achieving the above object, the utility model provides following technical scheme：A kind of felt deviation correcting device of coating machine, bag
Support bar, correction deflector roll, the first backing roll and control device are included, first backing roll is by backing roll support shaft and backing roll
Base rotation connects, and the correction deflector roll is flexibly connected by heart axle with support bar, and deflector roll of rectifying a deviation is connected with central axis, institute
State support bar supports axial end to be connected by horizontal support device and backing roll, and the heart axle top is provided with position skew sensing
Device, and position offset sensor is connected by wire with control device, and between the backing roll base and base leading screw is provided with,
And leading screw right-hand member is connected with motor screw mechanism actuator turns, it is provided between the motor leading screw actuator and control device
Motor, the base is sequentially installed with from right to left the first backing roll, the second backing roll and the 3rd backing roll, and felt is distinguished
It is connected with the first backing roll, the second backing roll and the 3rd backing roll.
Preferably, the position offset sensor, correction deflector roll, heart axle, support bar and horizontal support device are along first
The vertical center line of backing roll is symmetrically distributed.
Preferably, the correction deflector roll is connected with felt both sides.
Preferably, the felt is routed to the second backing roll bottom again from the second backing roll bottom from the first backing roll top
It is routed to the 3rd backing roll top.
Compared with prior art, the beneficial effects of the utility model are：The equipment is provided with the correction positioned at felt both sides and leads
Roller, correction deflector roll carries out a certain degree of spacing to felt, prevents felt from offseting predeterminated position, also using can be around central axis
Correction deflector roll replaces traditional fixed offset plate to correct felt so that correction deflector roll and felt synchronous axial system, phase when felt operates
Friction is not produced between mutually, felt will not be damaged, and extend felt service life, effectively reduce cost of manufacture, while
It also avoid changing felt, improve operating efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model.
In figure：1- bases；2- leading screws；3- backing roll bases；4- horizontal support devices；5- support bars；6- heart axles；7- rectifies a deviation
Deflector roll；8- positions offset sensor；The backing rolls of 9- first；10- wires；11- backing roll support shafts；12- motor screw mechanisms are held
Row device；13- motor；14- control devices；The backing rolls of 15- second；The backing rolls of 16- the 3rd；17- felt.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the utility model is provided：A kind of felt deviation correcting device of coating machine,
Including support bar 5, correction deflector roll 7, the first backing roll 9 and control device 14, the first backing roll 9 by backing roll support shaft 11 with
Backing roll base 3 rotates connection, and correction deflector roll 7 is flexibly connected by heart axle 6 with support bar 5, and rectify a deviation 6 turns of deflector roll 7 and heart axle
Dynamic connection, support bar 5 is connected by horizontal support device 4 with the end face of backing roll support shaft 11, and it is inclined that the top of heart axle 6 is provided with position
Displacement sensor 8, and position offset sensor 8 is connected by wire 10 with control device 14, between backing roll base 3 and base 1
Be provided with leading screw 2, and the right-hand member of leading screw 2 is rotated with motor screw mechanism actuator 12 and be connected, motor leading screw actuator 12 with control
Motor 13 is installed, base 1 is sequentially installed with from right to left the first backing roll 9, the second backing roll 15 and between device 14
Three backing rolls 16, and felt 17 is connected respectively with the first backing roll 9, the second backing roll 15 and the 3rd backing roll 16, position skew
Sensor 8, correction deflector roll 7, heart axle 6, support bar 5 and horizontal support device 4 are paired along the vertical center line of the first backing roll 9
Distribution, correction deflector roll 7 is claimed to be connected with the both sides of felt 17, felt 17 is routed to the bottom of the second backing roll 15 from the top of the first backing roll 9
Portion is routed to the top of the 3rd backing roll 16 from the bottom of the second backing roll 15 again.
Operation principle；When using, felt 17 is routed to into the bottom of the second backing roll 15 again from the from the top of the first backing roll 9
The bottom of two backing roll 15 is routed to the top of the 3rd backing roll 16, in coating machine motion process felt 17 these three backing rolls it
Between move, when felt 17 produces in motion process skew when can drive rectify a deviation deflector roll 7 offset, position offset sensor 8 is detected
Control device 14 is transferred data to after the skew of correction deflector roll 7, control device 14 starts motor 13 and passes through motor silk machine
Tool thick stick actuator 12 drives leading screw 2 to rotate, so as to drive the motion of backing roll base 3 so as to adjust backing roll 9 to precalculated position,
Solve the offset problem of felt 17.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limit
The involved claim of system.
Claims (4)
1. the felt deviation correcting device of a kind of coating machine, including support bar (5), correction deflector roll (7), the first backing roll (9) and control
Device (14), it is characterised in that：First backing roll (9) is rotated by backing roll support shaft (11) and backing roll base (3)
Connection, correction deflector roll (7) is flexibly connected by heart axle (6) with support bar (5), and deflector roll (7) of rectifying a deviation is rotated with heart axle (6)
Connection, the support bar (5) is connected by horizontal support device (4) with backing roll support shaft (11) end face, heart axle (6) top
Portion is provided with position offset sensor (8), and position offset sensor (8) is connected by wire (10) with control device (14),
Leading screw (2), and leading screw (2) right-hand member and motor screw mechanism actuator are provided between the backing roll base (3) and base (1)
(12) connection is rotated, motor (13), the bottom is installed between the motor leading screw actuator (12) and control device (14)
Seat (1) is sequentially installed with from right to left the first backing roll (9), the second backing roll (15) and the 3rd backing roll (16), and felt
(17) it is connected with the first backing roll (9), the second backing roll (15) and the 3rd backing roll (16) respectively.
2. the felt deviation correcting device of a kind of coating machine according to claim 1, it is characterised in that：The position skew sensing
Device (8), correction deflector roll (7), heart axle (6), support bar (5) and horizontal support device (4) along the first backing roll (9) it is vertical in
Heart line is symmetrically distributed.
3. the felt deviation correcting device of a kind of coating machine according to claim 1, it is characterised in that：Correction deflector roll (7)
It is connected with felt (17) both sides.
4. the felt deviation correcting device of a kind of coating machine according to claim 1, it is characterised in that：The felt (17) is from
One backing roll (9) top is routed to the second backing roll (15) bottom and is routed to the 3rd backing roll from the second backing roll (15) bottom again
(16) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847773.8U CN206168734U (en) | 2016-08-04 | 2016-08-04 | Coarse cotton cloth deviation correcting device of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847773.8U CN206168734U (en) | 2016-08-04 | 2016-08-04 | Coarse cotton cloth deviation correcting device of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206168734U true CN206168734U (en) | 2017-05-17 |
Family
ID=58674800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620847773.8U Active CN206168734U (en) | 2016-08-04 | 2016-08-04 | Coarse cotton cloth deviation correcting device of coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206168734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538761A (en) * | 2019-09-03 | 2019-12-06 | 张晓卫 | Vertical side alignment positioning and correcting mechanism for lithium battery coating machine |
-
2016
- 2016-08-04 CN CN201620847773.8U patent/CN206168734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538761A (en) * | 2019-09-03 | 2019-12-06 | 张晓卫 | Vertical side alignment positioning and correcting mechanism for lithium battery coating machine |
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