CN204658558U - A kind of blooming hole punched device - Google Patents
A kind of blooming hole punched device Download PDFInfo
- Publication number
- CN204658558U CN204658558U CN201520293598.8U CN201520293598U CN204658558U CN 204658558 U CN204658558 U CN 204658558U CN 201520293598 U CN201520293598 U CN 201520293598U CN 204658558 U CN204658558 U CN 204658558U
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- CN
- China
- Prior art keywords
- charging conduit
- substrate
- punching
- blooming
- punching cutter
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of blooming hole punched device, includes substrate and at least one punching cutter; The front and back of this substrate runs through and is formed with at least one installation groove, and the back side of substrate is arranged with charging conduit, and charging conduit is communicated with installs groove; This punching cutter is fixed on to be installed in groove, the medial surface of this punching cutter is arranged with accommodation space, and this accommodation space is communicated with charging conduit, has the guiding cambered surface for clout being imported charging conduit in accommodation space, the bottom surface of punching cutter is provided with hole slot, and hole slot bottom peripheral edge convex is provided with the knife edge.By this, by utilizing the knife edge of punching cutter, punching is carried out to blooming piece, clout after punching enters hole slot and enters in charging conduit under the guiding of guiding cambered surface, instead of the artificial engraving of tradition, this device can carry out the quick punching of mass to blooming piece, instead of the artificial engraving of tradition, effectively improves operating efficiency, and position, the hole precision formed after punching is high, is beneficial to Improving The Quality of Products.
Description
Technical field
The utility model relates to blooming making apparatus art, refers in particular to a kind of blooming hole punched device.
Background technology
Optical thin film is ubiquitous in our life, from accurate and optical device, display apparatus to the optical thin film application daily life, as: the glasses worn at ordinary times, mobile phone again to the anti-counterfeiting technology on LED or banknote, all can be referred to as the extension of optical film technique application to various computer, liquid crystal display.If there is no optical film technique as development foundation, modern age photoelectricity, communication or radium-shine technology cannot be in progress to some extent, this also demonstrates the importance of optical film technique research and development.
Polyester film is a kind of macromolecule plastic film, extrusion molding is adopted to make sheet, again through biaxial tension and high-temperature hot heat treatment, the thin-film material of the high comprehensive performance made, more and more be subject to the favor of consumers in general, owing to having excellent mechanical performance, good dimensional stability, high permeability and chemical resistance, be widely used in all kinds of field of optical films.
After optical thin film is shaping, need to cut it and punching can form finished product, because optical film thickness is thinner, be not suitable for adopting the mode of blanking to carry out punching, adopt manually to carve in prior art, efficiency is low, and the through hole precision formed after engraving is lower, affects the quality of product.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of blooming hole punched device, and it effectively solves existing employing and manually carves optical thin film and there is the problem that efficiency is low, product quality can not be guaranteed.
For achieving the above object, the utility model adopts following technical scheme:
A kind of blooming hole punched device, includes substrate and at least one punching cutter; The front and back of this substrate runs through and is formed with at least one installation groove, and the back side of substrate is arranged with charging conduit, and charging conduit is communicated with installs groove; This punching cutter is fixed on to be installed in groove, the medial surface of this punching cutter is arranged with accommodation space, this accommodation space is communicated with charging conduit, there is in accommodation space the guiding cambered surface for clout being imported charging conduit, the bottom surface of punching cutter is provided with hole slot, this hole slot is communicated with accommodation space and is positioned at the below of guiding cambered surface, and hole slot bottom peripheral edge convex is provided with the knife edge, and the edge that the knife edge is located in hole slot is peripheral.
As a kind of preferred version, the periphery of described substrate has been intervally arranged multiple aforementioned installation groove, each installation groove corresponding is provided with an aforementioned charging conduit, and each charging conduit is communicated with corresponding installation groove, and each is installed in groove and is all fixed with an aforementioned punching cutter.
As a kind of preferred version, described punching cutter includes main part and two location divisions, this main part is embedded in be installed in groove, the aforementioned knife edge extends downwards in the bottom surface of main part, this two location division extends outward respectively at the both sides of main part, the both sides of installing groove are provided with locating slot, and this two location division is embedded in corresponding locating slot respectively.
As a kind of preferred version, the front and back of described substrate runs through and is formed with multiple sucker.
As a kind of preferred version, the surrounding of described substrate is provided with fixed frame, is folded with cutting tool between the medial surface of fixed frame and the lateral surface of substrate, and the blade of this cutting tool protrudes out the back side of substrate.
As a kind of preferred version, described fixed frame is square, and each limit of fixed frame is provided with fixing hole.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By utilizing the knife edge of punching cutter, punching is carried out to blooming piece, clout after punching enters hole slot and enters in charging conduit under the guiding of guiding cambered surface, instead of the artificial engraving of tradition, this device can carry out the quick punching of mass to blooming piece, instead of the artificial engraving of tradition, effectively improve operating efficiency, and position, the hole precision formed after punching is high, is beneficial to Improving The Quality of Products.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is another angle schematic perspective view of preferred embodiment of the utility model;
Fig. 3 is the schematic rear view of the preferred embodiment of the utility model;
Fig. 4 is the front schematic view of the preferred embodiment of the utility model;
Fig. 5 is the enlarged diagram of A position in Fig. 2;
Fig. 6 is the enlarged diagram of substrate in the preferred embodiment of the utility model;
Fig. 7 is the enlarged diagram of punching cutter in the preferred embodiment of the utility model;
Fig. 8 is the enlarged diagram of another angle of punching cutter in the preferred embodiment of the utility model;
Fig. 9 is the sectional view of punching cutter in the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, substrate 11, installation groove
12, charging conduit 13, sucker
14, locating slot 20, punching cutter
21, the knife edge 22, main part
23, location division 201, accommodation space
202, cambered surface 203, hole slot is guided
30, fixed frame 31, fixing hole
40, cutting tool.
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 9, that show the concrete structure of the preferred embodiment of the utility model, include substrate 10 and at least one punching cutter 20.
This substrate 10 is square, and the front and back of this substrate 10 runs through and is formed with at least one installation groove 11, and the back side of substrate 10 is arranged with charging conduit 12, and charging conduit 12 is communicated with installs groove 11.The front and back of this substrate 10 runs through and is formed with multiple sucker 13, by using gas and coordinating sucker 13 blooming piece can be picked up.
This punching cutter 20 is fixed on to be installed in groove 11, the medial surface of this punching cutter 20 is arranged with accommodation space 201, this accommodation space 201 is communicated with charging conduit 12, there is in accommodation space 201 the guiding cambered surface 202 for clout being imported charging conduit 12, the bottom surface of punching cutter 20 is provided with hole slot 203, this hole slot 203 is communicated with accommodation space 201 and is positioned at the below of guiding cambered surface 202, and hole slot 203 bottom peripheral edge convex is provided with the knife edge 21, and the edge that the knife edge 21 is located in hole slot 203 is peripheral.Specifically, this punching cutter 20 includes main part 22 and two location divisions 23, this main part 22 is embedded in be installed in groove 11, the aforementioned knife edge 21 extends downwards in the bottom surface of main part 22, this two location division 23 extends outward respectively at the both sides of main part 22, the both sides of installing groove 11 are provided with locating slot 14, and this two location division 23 is embedded in corresponding locating slot 14 respectively.
And, in the present embodiment, the periphery of this substrate 10 has been intervally arranged multiple aforementioned installation groove 11, corresponding each groove 11 be installed be provided with an aforementioned charging conduit 12, each charging conduit 12 is communicated with corresponding installation groove 11, and each is installed in groove 11 and is all fixed with an aforementioned punching cutter 20.
In addition, the surrounding of this substrate 10 is provided with fixed frame 30, be folded with cutting tool 40 between the medial surface of fixed frame 30 and the lateral surface of substrate 10, the blade of this cutting tool 40 protrudes out the back side of substrate 10, and this cutting tool 40 is for cutting blooming piece.In the present embodiment, this fixed frame 30 is square, and each limit of fixed frame 30 is provided with fixing hole 31.
During use, fixed frame 30 and external equipment fixedly mount, when fixed frame 30 moves down, this substrate 10 presses to fixed frame 30 and waits to cut on the blooming piece with punching, press down after putting in place, cutting tool 40 pairs of blooming pieces cut and obtain the blooming piece of suitable configuration profile, punching is carried out in the position that punching cutter 20 is then corresponding to blooming piece, the clout that punching obtains enters in accommodation space 201, and clout enters in charging conduit 12 under the guiding of guiding cambered surface 202, clout can coordinate and utilizes gas to suck in charging conduit 12, when to cut blooming piece and after punching, use gas and coordinate sucker 13 completed optical diaphragm can be picked up and move to other places placement, and repeat above-mentioned action another blooming piece is cut and punching.
Design focal point of the present utility model is: carry out punching by utilizing the knife edge of punching cutter to blooming piece, clout after punching enters hole slot and enters in charging conduit under the guiding of guiding cambered surface and collects, instead of the artificial engraving of tradition, this device can carry out the quick punching of mass to blooming piece, instead of the artificial engraving of tradition, effectively improve operating efficiency, and position, the hole precision formed after punching is high, is beneficial to Improving The Quality of Products.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a blooming hole punched device, is characterized in that: include substrate and at least one punching cutter; The front and back of this substrate runs through and is formed with at least one installation groove, and the back side of substrate is arranged with charging conduit, and charging conduit is communicated with installs groove; This punching cutter is fixed on to be installed in groove, the medial surface of this punching cutter is arranged with accommodation space, this accommodation space is communicated with charging conduit, there is in accommodation space the guiding cambered surface for clout being imported charging conduit, the bottom surface of punching cutter is provided with hole slot, this hole slot is communicated with accommodation space and is positioned at the below of guiding cambered surface, and hole slot bottom peripheral edge convex is provided with the knife edge, and the edge that the knife edge is located in hole slot is peripheral.
2. a kind of blooming hole punched device according to claim 1, it is characterized in that: the periphery of described substrate has been intervally arranged multiple aforementioned installation groove, each installation groove corresponding is provided with an aforementioned charging conduit, each charging conduit is communicated with corresponding installation groove, and each is installed in groove and is all fixed with an aforementioned punching cutter.
3. a kind of blooming hole punched device according to claim 1, it is characterized in that: described punching cutter includes main part and two location divisions, this main part is embedded in be installed in groove, the aforementioned knife edge extends downwards in the bottom surface of main part, this two location division extends outward respectively at the both sides of main part, the both sides of installing groove are provided with locating slot, and this two location division is embedded in corresponding locating slot respectively.
4. a kind of blooming hole punched device according to claim 1, is characterized in that: the front and back of described substrate runs through and is formed with multiple sucker.
5. a kind of blooming hole punched device according to claim 1, it is characterized in that: the surrounding of described substrate is provided with fixed frame, be folded with cutting tool between the medial surface of fixed frame and the lateral surface of substrate, the blade of this cutting tool protrudes out the back side of substrate.
6. a kind of blooming hole punched device according to claim 5, is characterized in that: described fixed frame is square, and each limit of fixed frame is provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293598.8U CN204658558U (en) | 2015-05-08 | 2015-05-08 | A kind of blooming hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293598.8U CN204658558U (en) | 2015-05-08 | 2015-05-08 | A kind of blooming hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658558U true CN204658558U (en) | 2015-09-23 |
Family
ID=54128986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520293598.8U Expired - Fee Related CN204658558U (en) | 2015-05-08 | 2015-05-08 | A kind of blooming hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658558U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816344A (en) * | 2015-05-08 | 2015-08-05 | 东莞市颖锋光电材料有限公司 | Optical film punching device |
| CN110370692A (en) * | 2019-08-14 | 2019-10-25 | 惠州市富丽电子有限公司 | Polaroid exempts from the production technology that drills |
| CN112638605A (en) * | 2018-11-06 | 2021-04-09 | 株式会社Lg化学 | Hole machining device and method for optical film |
-
2015
- 2015-05-08 CN CN201520293598.8U patent/CN204658558U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816344A (en) * | 2015-05-08 | 2015-08-05 | 东莞市颖锋光电材料有限公司 | Optical film punching device |
| CN112638605A (en) * | 2018-11-06 | 2021-04-09 | 株式会社Lg化学 | Hole machining device and method for optical film |
| CN110370692A (en) * | 2019-08-14 | 2019-10-25 | 惠州市富丽电子有限公司 | Polaroid exempts from the production technology that drills |
| CN110370692B (en) * | 2019-08-14 | 2020-12-01 | 惠州市富丽电子有限公司 | Polaroid drilling-free production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20190508 |