CN208051985U - A kind of cutter of OCA optical cements cutting machine - Google Patents
A kind of cutter of OCA optical cements cutting machine Download PDFInfo
- Publication number
- CN208051985U CN208051985U CN201820116930.7U CN201820116930U CN208051985U CN 208051985 U CN208051985 U CN 208051985U CN 201820116930 U CN201820116930 U CN 201820116930U CN 208051985 U CN208051985 U CN 208051985U
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- China
- Prior art keywords
- cutter
- cutting
- oca optical
- seat
- optical cements
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Abstract
The utility model discloses a kind of cutters of OCA optical cements cutting machine, including cutting workbench, it is provided with cutting mechanism above cutting workbench, cutting mechanism includes the cutter seat of mounting bracket and square structure, cutter seat upper end closed, lower end is provided with cutter groove, and fixed-length cutting device is provided in cutter groove, and mounting bracket includes two support columns；Fixed-length cutting device includes fixed seat, fluid pressure drive device, knife rest and cutting edge, vertical electric pushrod is provided with above fixed seat, the top of vertical electric pushrod is connect with cutter groove inner cavity upper surface, fixed seat lower surface is provided with traveling guide rail, it is slidably provided with Mobile base on traveling guide rail, the left end in Mobile base is arranged in fluid pressure drive device, knife rest is arranged in the lower end of Mobile base, cutting edge is arranged in the lower end of knife rest, it is simple in structure, easy to operate, it is strong to automate performance, can realize the function of rapidly and efficiently being cut to OCA optical cements.
Description
Technical field
The utility model is related to OCA optical cements to cut technical field, the cutter dress of specially a kind of OCA optical cements cutting machine
It sets.
Background technology
Cutting machine is a kind of mechanical equipment by wide cut paper, mica tape or film dividing at a plurality of narrow material, is commonly used
In papermaking equipment, electric wire mica tape and printing packaging machinery, cutting machine is main to be applied to：Non-woven fabrics, mica tape, paper
, insulating materials and various thin-film materials cutting, particularly suitable for narrowband（Non-woven fabrics, paper, insulating materials, mica tape, film
Etc.）Cutting.
OCA（Optically Clear Adhesive）It is to be used for cementing transparent optical element（Such as camera lens）Special type it is viscous
Jelly, it is desirable that have water white transparency, light transmission rate good in 90% or more, cementing strength, can cure under room temperature or medium temperature, and
It is one of the raw material of important touch screen to have the features such as cure shrinkage is small, OCA optical cements, is that optics acrylic glue is made no base
Material, then in upper and lower bottom, then respectively one layer of release film of fitting, it is a kind of two-sided fitting adhesive tape of no basis material, OCA optics
Glue be squeezed after be very easy to deformation, purity requirements are very high, in the secondary operation of OCA optical cements usually require pair
Supplied materials carries out cutting into rouleau, just needs to use cutting machine herein.
The cutter of existing OCA optical cements cutting machine, automation performance is poor, and function is relatively simple, to OCA optics
During glue carries out slitting operation, have the following problems：
（1）Existing cutter is typically only capable to for cutting out a kind of OCA optical cements of length, to cut different length
OCA optical cements, it is also necessary to operating personnel adjust position of the cutter on cutting machine manually, realize that fixed length is cut with this
It cuts, is not only brought a great deal of trouble in this way to operating personnel, but also be also greatly reduced the cutting efficiency of OCA optical cements；
（2）Existing cutter is typically mounted on cutter shaft, in the case where working or there is no working condition, cutter
Blade is all exposed, and there are some potential safety problemss, moreover, blade is exposed in external environment, it is easy to be hit, be knocked
It touches and deformed damaged, to affect the working performance that subsequent blades carry out slitting operation so that the service life of blade is significantly
Shorten.
Invention content
In order to overcome the shortcomings of that prior art, the utility model provide a kind of cutter dress of OCA optical cements cutting machine
It sets, simple in structure, easy to operate, automation performance is strong, can realize the function of rapidly and efficiently being cut to OCA optical cements, and energy
The problem of effective solution background technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of cutter of OCA optical cements cutting machine, including cutting workbench, the top setting of the cutting workbench
It includes the cutter seat of mounting bracket and square structure to have cutting mechanism, the cutting mechanism, and the cutter seat is arranged in mounting bracket
Top, cutter seat upper end closed, lower end is provided with cutter groove, fixed-length cutting device is provided in the cutter groove, described
Mounting bracket includes two support columns, and two support columns are separately positioned on left and right ends above cutting workbench；
The fixed-length cutting device includes fixed seat, fluid pressure drive device, knife rest and cutting edge, the top of the fixed seat
It is provided with vertical electric pushrod, the top of the vertical electric pushrod is connect with cutter groove inner cavity upper surface, fixed seat following table
Face is provided with traveling guide rail, and Mobile base is slidably provided on the traveling guide rail, and the fluid pressure drive device is arranged in movement
The left end of seat, the knife rest are arranged in the lower end of Mobile base, and the cutting edge is arranged in the lower end of knife rest.
Further, the cutter groove is internally provided with cutter cooling device.
Further, the cutter cooling device includes two wind turbines and two multilayer corrugated fiber wet curtains, described in two
Wind turbine is separately positioned at left and right sides of cutter groove inner cavity on wall, and the air outlet of wind turbine is towards the center of cutter groove, and two
A multilayer corrugated fiber wet curtain is separately positioned at the air outlet of two wind turbines.
Further, there are two cutter damping springs for setting between the fixed seat and cutter groove inner cavity upper surface.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model realizes the function of being protected to cutting edge, is filled when without using the cutter by the way that cutter seat is arranged
When setting, cutting edge can be withdrawn in cutter seat, cutting edge is avoided to be exposed in external environment for a long time, be easy to be damaged, after influencing
The slitting operation of continuous OCA optical cements realizes the function that cutting edge is run up and down automatically by the setting of vertical electric pushrod, behaviour
Work is easy, precision is higher, reliability is stronger, improves the working efficiency of the cutter, ensure that the cutting matter of OCA optical cements
Amount；
（2）The function, it can be achieved that OCA optical cement fixed length cuttings is arranged by fixed-length cutting device in the utility model,
So as to according to actual demand, be cut to OCA optical cements, the practicability of OCA optical cements is substantially increased, moreover, realizing
The automation performance of the cutter of the OCA optical cement cutting machines improves cutter processing OCA optical cements
Efficiency reduces manual labor's burden.
Description of the drawings
Fig. 1 is the whole vertical section structure schematic diagram of the utility model.
Figure label：
1- cuts workbench；2- cutting mechanisms；3- mounting brackets；4- cutter seats；5- cutter grooves；6- fixed-length cutting devices；
7- support columns；The vertical electric pushrods of 8-；9- traveling guide rails；10- Mobile bases；11- cutter cooling devices；12- wind turbines；13- multilayers
Corrugated fiber wet curtain；14- cutter damping springs；
601- fixed seats；602- fluid pressure drive devices；603- knife rests；604- cutting edges.
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.
As shown in Figure 1, the utility model provides a kind of cutter of OCA optical cements cutting machine, including cutting work
The top of platform 1, the cutting workbench 1 is provided with cutting mechanism 2, and OCA optical cement feedings are also set up above cutting workbench 1
Mechanism realizes that the slitting operation to OCA optical cements, the cutting mechanism 2 include 3 He of mounting bracket under the action of cutting mechanism 2
The cutter seat 4 of square structure, the cutter seat 4 are arranged in the top of mounting bracket 3, and 4 upper end closed of cutter seat, lower end, which is provided with, cuts
Knife groove 5, the setting of cutter seat 4 can be used to play the role of protection to cutter, when not using the cutter when, will cut
Knife is recovered in cutter seat 4, on the one hand, is avoided cutter from being chronically exposed in external environment, is easily damaged, so as to shorten cutter
Service life and cutter use effect；On the other hand, the cutter that can avoid being exposed to the external world hurts operating personnel, when
When needing to carry out cutter operation, cutter is made to be come out out of cutter seat 4.
Fixed-length cutting device 6 is provided in the cutter groove 5, the setting of fixed-length cutting device 6 is, it can be achieved that OCA light
Learn the function of glue fixed length cutting so that OCA optical cements meet different demands, to considerably increase the use of the OCA optical cements
Range, the mounting bracket 3 include two support columns 7, and two support columns 7 are separately positioned on 1 top left and right of cutting workbench
Both ends.
The fixed-length cutting device 6 includes fixed seat 601, fluid pressure drive device 602, knife rest 603 and cutting edge 604, institute
The top for stating fixed seat 601 is provided with vertical electric pushrod 8, the top of the vertical electric pushrod 8 on 5 inner cavity of cutter groove
Surface connects, and under the action of vertical electric pushrod 8, fixed seat 601 can be run up and down in the vertical direction, and then with movable knife rack
Cutting edge 604 on 603 can also realize up and down motion, to ensure that when carrying out cutter operation, make cutting edge 604 from cutter
In seat 4 out；When the cutter no longer works, it is recovered in cutter seat 4, it is easy to operate, can using electric pushrod
It is strong by property, precision is high.
601 lower surface of fixed seat is provided with traveling guide rail 9, and Mobile base 10, institute are slidably provided on the traveling guide rail 9
It states fluid pressure drive device 602 and left end in Mobile base 10 is set, the knife rest 603 is arranged in the lower end of Mobile base 10, described to cut
Blade 604 is arranged in the lower end of knife rest 603, passes through the setting of fluid pressure drive device 602 so that Mobile base 10 can be led along traveling
Rail 9 horizontally slips in the horizontal direction, and then also can be along traveling guide rail 9 in level side with the cutting edge 604 on movable knife rack 603
It moves left and right upwards, to realize the function of the cutter fixed length cutting, by hydraulic-driven, precision is high, highly reliable, real
The automation performance for having showed cutter, improves cutter efficiency, ensure that the cut quality of OCA optical cements.
It further illustrates, which is a kind of type of drive used in the utility model,
The condition of limitation the utility model is cannot function as, the air pressure of similar hydraulic-driven function can also be used to drive in the present invention
Dynamic device.
The cutter groove 5 is internally provided with cutter cooling device 11, by the setting of cutter cooling device 11, realizes
The effect of cooling to cutting edge 604, can avoid cutting edge 604 and work long hours, cause cutting edge 604 surface temperature compared with
Height is easy extruding and is damaged, to ensure that the normal working performance of cutting edge 604, extends the service life of cutting edge 604,
The cutter cooling device 11 includes that two wind turbines 12 and two multilayer corrugated fiber wet curtains 13, two wind turbines 12 are set respectively
It sets at left and right sides of 5 inner cavity of cutter groove on wall, and the air outlet of wind turbine 12 is towards the center of cutter groove 5, described in two
Multilayer corrugated fiber wet curtain 13 is separately positioned at the air outlet of two wind turbines 12, in the effect of multilayer corrugated fiber wet curtain 13
Under, it realizes that the wind blown out to 12 air outlet of wind turbine is evaporated cooling, then realizes wind after cooling to cutting edge 604
To the wind cooling temperature lowering function of cutting edge 604, the air outlet of two wind turbines 12 can accelerate cooling rate towards cutting edge 604.
There are two cutter damping springs 14 for setting between 5 inner cavity upper surface of the fixed seat 601 and cutter groove, and cutter subtracts
Shake spring 14 setting, play the role of damping, buffering to cutting edge 604, when vertical electric pushrod 8 drive cutting edge 604 to
Lower movement when being cut to OCA optical cements, avoids the contact of the cutting edge 604 flashy dynamics in OCA optical cements surface larger,
OCA optical cement crimps are caused, the quality and performance of OCA optical cements are influenced.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of cutter of OCA optical cements cutting machine, including cutting workbench（1）, it is characterised in that：The cutting work
Platform（1）Top be provided with cutting mechanism（2）, the cutting mechanism（2）Including mounting bracket（3）With the cutter seat of square structure
（4）, the cutter seat（4）It is arranged in mounting bracket（3）Top, cutter seat（4）Upper end closed, lower end are provided with cutter groove
（5）, the cutter groove（5）Inside it is provided with fixed-length cutting device（6）, the mounting bracket（3）Including two support columns（7）, two
A support column（7）It is separately positioned on cutting workbench（1）Top left and right ends；
The fixed-length cutting device（6）Including fixed seat（601）, fluid pressure drive device（602）, knife rest（603）And cutting edge
（604）, the fixed seat（601）Top be provided with vertical electric pushrod（8）, the vertical electric pushrod（8）Top with
Cutter groove（5）Inner cavity upper surface connects, fixed seat（601）Lower surface is provided with traveling guide rail（9）, the traveling guide rail（9）
On be slidably provided with Mobile base（10）, the fluid pressure drive device（602）It is arranged in Mobile base（10）Left end, the knife rest
（603）It is arranged in Mobile base（10）Lower end, the cutting edge（604）It is arranged in knife rest（603）Lower end.
2. a kind of cutter of OCA optical cements cutting machine according to claim 1, it is characterised in that：The cutter is recessed
Slot（5）Be internally provided with cutter cooling device（11）.
3. a kind of cutter of OCA optical cements cutting machine according to claim 2, it is characterised in that：The cutter is cold
But device（11）Including two wind turbines（12）With two multilayer corrugated fiber wet curtains（13）, two wind turbines（12）It is respectively set
In cutter groove（5）At left and right sides of inner cavity on wall, and wind turbine（12）Air outlet towards cutter groove（5）Center, two
The multilayer corrugated fiber wet curtain（13）It is separately positioned on two wind turbines（12）Air outlet at.
4. a kind of cutter of OCA optical cements cutting machine according to claim 1, it is characterised in that：The fixed seat
（601）With cutter groove（5）There are two cutter damping springs for setting between the upper surface of inner cavity（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820116930.7U CN208051985U (en) | 2018-01-24 | 2018-01-24 | A kind of cutter of OCA optical cements cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820116930.7U CN208051985U (en) | 2018-01-24 | 2018-01-24 | A kind of cutter of OCA optical cements cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051985U true CN208051985U (en) | 2018-11-06 |
Family
ID=63994567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820116930.7U Expired - Fee Related CN208051985U (en) | 2018-01-24 | 2018-01-24 | A kind of cutter of OCA optical cements cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720595A (en) * | 2020-12-10 | 2021-04-30 | 苏州鸿凌达电子科技有限公司 | High-orientation-arrangement low-dielectric-constant high-heat-conductivity-coefficient silica gel sheet slicing device |
-
2018
- 2018-01-24 CN CN201820116930.7U patent/CN208051985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720595A (en) * | 2020-12-10 | 2021-04-30 | 苏州鸿凌达电子科技有限公司 | High-orientation-arrangement low-dielectric-constant high-heat-conductivity-coefficient silica gel sheet slicing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 3 / F, building D, Chudong science and Technology Park, 111 Shaxin Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Youda Holding Co.,Ltd. Address before: 3 / F, building D, Chudong science and Technology Park, 111 Shaxin Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN YOUDA ADHESIVE PRODUCTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20220124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |