CN206255681U - A kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material - Google Patents
A kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material Download PDFInfo
- Publication number
- CN206255681U CN206255681U CN201621360831.0U CN201621360831U CN206255681U CN 206255681 U CN206255681 U CN 206255681U CN 201621360831 U CN201621360831 U CN 201621360831U CN 206255681 U CN206255681 U CN 206255681U
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- China
- Prior art keywords
- ethylene
- vinyl acetate
- sheet material
- acetate copolymer
- correcting device
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Abstract
The utility model discloses a kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material, it is related to ethylene-vinyl acetate copolymer technical field of board processing.According to the deviation correcting device of ethylene-vinyl acetate copolymer sheet material of the present utility model, including frame, correction roller, sliding platform, sliding block and drive component；One end of the correction roller is connected with the frame, and the other end is connected with the sliding block, and passage is formed between one end of the correction roller and the other end, and the sliding block is stretched direction and is slidably connected with the sliding platform along the edge of the passage；The drive component is fixed in the frame, and the drive component drives the correction roller to slide to adjust the skew of EVA sheet materials on the sliding platform when operating.The deviation correcting device of the ethylene-vinyl acetate copolymer sheet material provided according to the utility model, simple structure, to the winding efficiency high of ethylene-vinyl acetate copolymer sheet material.
Description
Technical field
The utility model is related to the technical field of ethylene-vinyl acetate copolymer sheet fabrication, more particularly, to a kind of second
Alkene-acetate ethylene copolymer sheet material deviation correcting device.
Background technology
In EVA sheet material wrapup procedures, for example ethylene-vinyl acetate copolymer (EVA) sheet material, can not in wrapup procedure
What is avoided shifts in its direction of motion so that sheet material is in a unsure state, is difficult to be wound, therefore needs
A deviation correction mechanism is wanted by the Shaft alignment state of sheet material regulation to stabilization；In existing technology, the process of correction is according to sensing
Whether device detection EVA sheet materials offset, and when EVA sheet materials shift, the situation of skew are changed using winding portion movement, but
The technical pattern is complicated, and when winding portion is large-scale winding portion, changed using winding portion movement the situation of skew compared with
Difficulty, efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material, the device
Simple structure, to the winding efficiency high of EVA sheet materials.
To achieve the above object, the utility model provides following technical scheme：
According to one side of the present utility model, there is provided a kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material, including
Frame, also including correction roller, sliding platform, sliding block and drive component；
One end of the correction roller is connected with the frame, and the other end is connected with the sliding block, the correction roller
Passage is formed between one end and the other end, the sliding block is stretched direction and slided with the sliding platform and connects along the edge of the passage
Connect；
The drive component is fixed in the frame, and the drive component drives the correction roller described when operating
Slide to adjust the skew of EVA sheet materials on sliding platform.
Further, be provided with slide rail on the length direction along the sliding platform, the sliding block along the slide rail length
Degree direction is slidably connected with the slide rail.
Further, set fluted on the slide rail, the sliding block is placed in be slided with the slide rail in the groove and connects
Connect；Or, slideway is provided with the slide rail, the sliding block is placed on the slideway and is slidably connected with the slide rail.
Further, the drive component is arranged on the length direction of the slide rail, the drive component and the cunning
Block is connected.
Further, the sliding platform is connected with the frame or the sliding platform is arranged on the one of the frame
Side.
Further, the deviation correcting device also includes clutch shaft bearing fixed mount, and one end of the correction roller passes through first
Bearing fixed mount is arranged in the frame.
Further, one end of the correction roller uses self-aligning ball bearing, is placed on the clutch shaft bearing fixed mount.
Further, the deviation correcting device also includes second bearing fixed mount, the second bearing fixed mount and the cunning
Block is connected, and the other end of the correction roller is connected by second bearing fixed mount with the sliding block.
Further, the other end of the correction roller uses radial ball bearing, is placed on the second bearing fixed mount.
Further, the drive component is cylinder assembly or cylinder component.
Compared with prior art, the beneficial effects of the utility model are：
According to the deviation correcting device of ethylene-vinyl acetate copolymer sheet material of the present utility model, including frame, also including correction
Roller, sliding platform, sliding block and drive component；One end of the correction roller is connected with the frame, the other end and the cunning
Block is connected, and passage is formed between one end of the correction roller and the other end, and the sliding block stretches direction along the edge of the passage
It is slidably connected with the sliding platform；The drive component is fixed in the frame, and the drive component drives institute when operating
Correction roller is stated to slide to adjust the skew of ethylene-vinyl acetate copolymer sheet material on the sliding platform；Correction roller is extremely
On ethylene-vinyl acetate copolymer sheet material in movement, when sensor sensing ethylene-vinyl acetate copolymer sheet material offsets,
When sending shifted signal, control device will adjust drive component running, and drive component drives the correction roller being connected with sliding block
Direction is stretched along the edge of passage and make straight reciprocating motion on sliding platform so that ethylene-vinyl acetate copolymer sheet material is in winding
The shift state that process is produced reverts to normal condition.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the deviation correcting device of the ethylene-vinyl acetate copolymer sheet material in the utility model embodiment
Figure；
Fig. 2 is the top view of the structural representation of the correction roller in the utility model embodiment.
Reference：
1- frames 2- correction roller 3- second bearing fixed mounts
4- radial ball bearing 5- sliding block 6- slide rails
7- single-acting cylinder 8- piston rod 9- self-aligning ball bearings
10- clutch shaft bearing fixed mount 11- sliding platforms.
Specific embodiment
Specific embodiment be only to explanation of the present utility model, without constituting the limitation to the utility model content, under
Face will be further described and describe with reference to accompanying drawing and specific embodiment to the utility model.
According to one side of the present utility model, as depicted in figs. 1 and 2, there is provided a kind of ethylene-vinyl acetate copolymer plate
The deviation correcting device of material, including frame 1, also including correction roller 2, sliding platform 11, sliding block 5 and drive component；
Rectify a deviation roller 2 one end be connected with frame 1, the other end is connected with sliding block 5, correction roller 2 one end and the other end
Between be formed with passage, sliding block 5 is stretched direction and is slidably connected with sliding platform 11 along the edge of passage；
Drive component is fixed in frame 1, drive component operate when drive correction roller 2 slided on sliding platform 11 with
Adjust the skew of EVA sheet materials.
According to deviation correcting device of the present utility model, during ethylene-vinyl acetate copolymer sheet material is wound, second
Usually there is the state of skew in alkene-acetate ethylene copolymer sheet material, is frequently utilized that winding portion movement to change the state of skew, phase
For the state for changing skew using the deviation correcting device, complex structure, and for large-scale winding portion, change
The shift state of the ethylene-vinyl acetate copolymer sheet material in movement is more difficult, causes winding efficiency low；For the deviation correcting device
For, in EVA sheet material wrapup procedures, correction roller 2 is placed on mobile ethylene-vinyl acetate copolymer sheet material, when
Sensor sensing ethylene-vinyl acetate copolymer sheet material offsets, and when sending shifted signal, control device will adjust drive component
Running, drive component drive the correction roller 2 that is connected with sliding block 5 to stretch direction along the edge of passage to make straight line on sliding platform 11 past
Multiple motion so that ethylene-vinyl acetate copolymer sheet material reverts to normal condition in the shift state that wrapup procedure occurs；Its
In, EVA sheet materials are EVA sheet materials.
During correction, it is only necessary to which drive component drives correction roller 2 as straight reciprocating motion to adjust EVA sheet materials
Skew so that the simple structure of offset assembly, and for large-scale winding portion, wrapup procedure is relatively easily and convenient so that right
The efficiency of the winding of EVA sheet materials is greatly improved.
According to a kind of implementation method of the utility model deviation correcting device, cunning is provided with the length direction along sliding platform 11
Rail 6, sliding block 5 is slidably connected along the length direction of slide rail 6 with slide rail 6.
According to deviation correcting device of the present utility model, in order that correction roller 2 can realize straight reciprocating motion, sliding block 5 is needed
To cause that the shift state that the EVA sheet materials in motion occur is reverted to just in the enterprising line slip of slide rail 6, the correction roller 2 of slip
Normal state, normal condition is reverted to rather than the shift state for the EVA sheet materials in movement is occurred using the movement of winding portion,
Substantially increase the efficiency wound to the EVA sheet materials in movement.
According to a kind of implementation method of the utility model deviation correcting device, set fluted on slide rail 6, sliding block 5 is placed in groove
It is interior to be slidably connected with slide rail 6；Or, slideway is provided with slide rail 6, sliding block 5 is placed on slideway and is slidably connected with slide rail 6.
According to deviation correcting device of the present utility model, what groove or the slideway guiding set on slide rail 6 were connected with correction roller 2
Sliding block 5 is for linear motion along slide rail 6 so that the track of the slip of sliding block 5 does not shift, and improves the winding to EVA sheet materials
Efficiency.
According to a kind of implementation method of the utility model deviation correcting device, drive component is arranged on the length direction of slide rail 6,
Drive component is connected with sliding block 5.
According to deviation correcting device of the present utility model, drive component needs to be arranged on the length direction of slide rail 6 so that drive
The power of Component driver sliding block 5 can make sliding block 5 for linear motion on slide rail 6.
According to a kind of implementation method of the utility model deviation correcting device, sliding platform 11 is connected or sliding platform with frame 1
11 sides for being arranged on frame 1.
According to deviation correcting device of the present utility model, sliding platform 11 can also be the structure of one with frame 1, as long as ensuring
Sliding block 5 can be slidably connected with the slide rail 6 on sliding platform 11, and correction roller 2 can normally make straight reciprocating motion,
So that the shift state that the EVA sheet materials in mobile are produced reverts to normal condition.
According to a kind of implementation method of the utility model deviation correcting device, deviation correcting device also includes clutch shaft bearing fixed mount 10,
One end of correction roller 2 is arranged in frame 1 by clutch shaft bearing fixed mount 10.
According to deviation correcting device of the present utility model, the one end for roller 2 of rectifying a deviation is arranged in frame 1, it is ensured that correction roller 2
One end it is motionless relative to the other end so that the other end realize to rectify a deviation roller 2 skew regulation.
According to a kind of implementation method of the utility model deviation correcting device, the one end for roller 2 of rectifying a deviation uses self-aligning ball bearing 9,
It is placed on clutch shaft bearing fixed mount 10.
According to deviation correcting device of the present utility model, self-aligning ball bearing 9 enables correction roller 2 around this bearing in EVA plates
The rotation of an appropriate angle is done in plane residing for material, can occur to turn when the other end of roller 2 of rectifying a deviation makees straight reciprocating motion
It is dynamic so that the other end of correction roller 2 is reciprocating, so that the shift state that EVA sheet materials are produced reverts to normal shape
State.
According to a kind of implementation method of the utility model deviation correcting device, deviation correcting device also includes second bearing fixed mount 3, the
Two bearing fixed mounts 3 are connected with sliding block 5, and the other end of roller 2 of rectifying a deviation is connected by second bearing fixed mount 3 with sliding block 5.
According to deviation correcting device of the present utility model, second bearing fixed mount 3 has various with the connected mode of sliding block 5, for example,
Connected by way of welding between second bearing fixed mount 3 and sliding block 5, or led between second bearing fixed mount 3 and sliding block 5
The mode being spirally connected is crossed to connect；
The other end of correction roller 2 is connected with sliding block 5, and opposite other end is slided, and makees straight reciprocating motion, according to movement
EVA sheet materials offset direction, correction roller 2 make straight reciprocating motion toward and away from drive component, it is ensured that EVA sheet materials are just
Often winding.
According to a kind of implementation method of the utility model deviation correcting device, the other end of roller 2 of rectifying a deviation uses radial ball bearing
4, it is placed on second bearing fixed mount 3.
According to deviation correcting device of the present utility model, radial ball bearing 4 causes that the position of the correction axial line of roller 2 becomes
Change, it is ensured that correction roller 2 can be reciprocating so that the shift state that EVA sheet materials are produced reverts to normal condition.
According to a kind of implementation method of the utility model deviation correcting device, the drive component is cylinder assembly or oil cylinder group
Part.
According to deviation correcting device of the present utility model, drive component can also be threaded screw rod and motor；Either air cylinder group
Part, cylinder component or threaded screw rod and motor, three can cause that correction roller 2 makees straight reciprocating motion, so that
The shift state that EVA sheet materials are produced reverts to normal condition；
When drive component is cylinder assembly, cylinder assembly includes a cylinder, wherein, cylinder is single-acting cylinder 7, single
The cylinder body of active cylinder 7 is fixed in frame 1, and is arranged on the length direction of slide rail 6, the piston rod 8 of single-acting cylinder 7 with
Sliding block 5 is connected,
In EVA sheet material wrapup procedures, correction roller 2 as on the EVA sheet materials in movement, when sensor sensing EVA plates
Material offsets, and when sending shifted signal, control device will adjust single-acting cylinder 7 and operate, and the piston rod 8 of single-acting cylinder 7 drives
The dynamic correction roller 2 being connected with sliding block 5 stretches direction and makees straight reciprocating motion on sliding platform 11 along the edge of passage so that EVA
Sheet material reverts to normal condition in the shift state that wrapup procedure occurs.
In sum, it is more according to the optional factor of deviation correcting device of the present utility model.Will according to right of the present utility model
Asking can be combined into multiple embodiments, therefore the technical scheme gone out according to claim combinations of the present utility model is in this reality
Within new protection domain.The utility model deviation correcting device is further retouched below in conjunction with specific embodiments
State.
Embodiment 1
A kind of deviation correcting device, including frame 1, also including correction roller 2, sliding platform 11, sliding block 5 and single-acting cylinder 7；
One end of correction roller 2 is placed on clutch shaft bearing fixed mount 10 using self-aligning ball bearing 9, is installed by clutch shaft bearing fixed mount 10
In frame 1, the other end is placed on second bearing fixed mount 3 using radial ball bearing 4, by second bearing fixed mount 3 and cunning
Block 5 is connected, and passage is formed between the one end for roller 2 of rectifying a deviation and the other end, slide rail 6 is provided with sliding platform 11, on slide rail 6
It is provided with slideway, sliding block 5 is placed on slideway to be stretched direction and be slidably connected with sliding platform 11 along the edge of passage；Single-acting cylinder 7
Cylinder body is fixed in frame 1, and the piston rod 8 of single-acting cylinder 7 is connected with sliding block 5, and control panel regulation single-acting cylinder 7 is operated
When, the piston rod 8 in single-acting cylinder 7 drives correction roller 2 to slide to adjust the skew of EVA sheet materials on sliding platform 11；
In EVA sheet material wrapup procedures, correction roller 2 as on the EVA sheet materials in movement, when sensor sensing EVA plates
Material offsets, and when sending shifted signal, control device will adjust single-acting cylinder 7 and operate, the piston rod 8 in single-acting cylinder 7
The correction roller 2 that driving is connected with sliding block 5 stretches direction and makees straight reciprocating motion on sliding platform 11 along the edge of passage so that
EVA sheet materials revert to normal condition in the shift state that wrapup procedure is produced.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to utility model with reference to foregoing embodiments, one of ordinary skill in the art should manage
Solution：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole skills
Art feature carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
1. a kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material, including frame, it is characterised in that also rolled including correction
Cylinder, sliding platform, sliding block and drive component；
One end of the correction roller is connected with the frame, and the other end is connected with the sliding block, one end of the correction roller
Passage is formed between the other end, the sliding block is stretched direction and is slidably connected with the sliding platform along the edge of the passage；
The drive component is fixed in the frame, and the drive component drives the correction roller in the slip when operating
Slide to adjust the skew of EVA sheet materials on platform.
2. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 1, it is characterised in that along described
Slide rail is provided with the length direction of sliding platform, the sliding block is slided with the slide rail along the length direction of the slide rail and connected
Connect.
3. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 2, it is characterised in that the cunning
Set fluted on rail, the sliding block is placed in the groove and is slidably connected with the slide rail；Or, it is provided with the slide rail
Slideway, the sliding block is placed on the slideway and is slidably connected with the slide rail.
4. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 2, it is characterised in that the drive
Dynamic component is arranged on the length direction of the slide rail, and the drive component is connected with the sliding block.
5. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 1, it is characterised in that the cunning
Moving platform is connected with the frame or the sliding platform is arranged on the side of the frame.
6. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 1, it is characterised in that described to entangle
Deflection device also includes clutch shaft bearing fixed mount, and one end of the correction roller is arranged on described by the clutch shaft bearing fixed mount
In frame.
7. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 6, it is characterised in that described to entangle
One end of inclined roller uses self-aligning ball bearing, is placed on the clutch shaft bearing fixed mount.
8. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 1, it is characterised in that described to entangle
Deflection device also includes second bearing fixed mount, and the second bearing fixed mount is connected with the sliding block, the another of roller of rectifying a deviation
One end is connected by the second bearing fixed mount with the sliding block.
9. the deviation correcting device of ethylene-vinyl acetate copolymer sheet material according to claim 8, it is characterised in that described to entangle
The other end of inclined roller uses radial ball bearing, is placed on the second bearing fixed mount.
10. the deviation correcting device of the ethylene-vinyl acetate copolymer sheet material according to claim any one of 1-9, its feature exists
In the drive component is cylinder assembly or cylinder component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360831.0U CN206255681U (en) | 2016-12-12 | 2016-12-12 | A kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360831.0U CN206255681U (en) | 2016-12-12 | 2016-12-12 | A kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206255681U true CN206255681U (en) | 2017-06-16 |
Family
ID=59028894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360831.0U Expired - Fee Related CN206255681U (en) | 2016-12-12 | 2016-12-12 | A kind of deviation correcting device of ethylene-vinyl acetate copolymer sheet material |
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| Country | Link |
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| CN (1) | CN206255681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145895A (en) * | 2017-12-21 | 2018-06-12 | 肇庆市宏华电子科技有限公司 | Deviation correction mechanism and film casting machine |
-
2016
- 2016-12-12 CN CN201621360831.0U patent/CN206255681U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145895A (en) * | 2017-12-21 | 2018-06-12 | 肇庆市宏华电子科技有限公司 | Deviation correction mechanism and film casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |