CN108956635A - A kind of film quality detection device - Google Patents
A kind of film quality detection device Download PDFInfo
- Publication number
- CN108956635A CN108956635A CN201811021861.2A CN201811021861A CN108956635A CN 108956635 A CN108956635 A CN 108956635A CN 201811021861 A CN201811021861 A CN 201811021861A CN 108956635 A CN108956635 A CN 108956635A
- Authority
- CN
- China
- Prior art keywords
- detection device
- fixed
- pressure maintaining
- table top
- yawing axis
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 239000010985 leather Substances 0.000 claims abstract description 10
- 239000005338 frosted glass Substances 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 42
- 239000002985 plastic film Substances 0.000 description 4
- 229920006255 plastic film Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a kind of film quality detection devices, and the top of detection device rack is provided with table top, and collection wind drum is equipped in table top, collect and are provided with collection slight wind net in wind drum；It is provided with pressure maintaining cover above table top, pressing roller swing arm is hinged on the inner roof wall of pressure maintaining cover, the end of pressing roller swing arm is provided with pressing roller；The middle position of the outer roof of pressure maintaining cover is provided with blower；It is fixed with hollow shaft on the side wall of table top side, bearing is installed in hollow shaft, one end of bearing is fixed on the inner sidewall of cabinet, and the lower end of bearing is fixed with fixed block, and the lower end of fixed block is slidably fitted with gag lever post；It is provided with yawing axis on the right side of fixed block, reflective mirror is installed on yawing axis, the top of yawing axis is fixed with leather cup；Laser light source is provided on inner sidewall on the right side of cabinet, laser light source is directed at the reflective mirror on yawing axis；The top of cabinet is provided with ball-type frosted glass lamp shade.The invention has the advantages that present apparatus structure is simple, detection effect is good.
Description
Technical field
The present invention relates to thin film testing technical fields, more specifically, being related to a kind of film quality detection device.
Background technique
Film is a kind of thin and flexible transparent sheet, can be divided into agricultural film according to the purposes of film, packing film, and
For particular surroundings, with the breathable films of specific use, water-soluble film and the film with piezoelectric property etc..With economy
Development and the adjustment of the agricultural industrial structure, the competition of plastic film manufacturing constantly aggravate, domestic outstanding plastic film
Manufacturing enterprise increasingly payes attention to the quality of product；However plastic film, due to using mechanical large batch of production, is deposited in processing
In the influence of various aspects factor, film surface will appear the problem off quality such as hole, crackle, and it is thin to seriously affect plastics
The quality of film.
It needs to detect film to maintain strict control over gate of the quality monitoring, existing detection device is typically all to use plastic film table
Face flaw detecting instrument, however existing device is when in use, since internal structure is more complicated, is not easy to be dismantled, if
When long-time is damaged using inner body, it is not easy to repair.
Therefore, in view of the above, inventing a kind of film quality detection device that structure easy detection works well is this
Field technical staff's problem to be solved.
Summary of the invention
For disadvantages described above, the present invention provides a kind of film quality detection device, to solve existing structure of the detecting device
The problem of complicated inconvenient maintenance.
To achieve the above object, the invention adopts the following technical scheme:
The two sides of a kind of film quality detection device, including detection device rack, the detection device rack are provided with film roll
Bracing strut is equipped with film roll shaft on film roll shaft bracket, film roll shaft handle is provided on film roll shaft bracket；The detection
The top of device frame is provided with table top, and guide roller is provided at left and right sides of table top, and the top of table top opens up fluted, groove
In be equipped with collection wind drum, collection wind drum top be higher than table top top；Collection slight wind net, collection are provided in the collection wind drum
The top middle position of wind drum offers long hole, and collection slight wind Netcom crosses long hole and stretches out outside collection wind drum；The top of the table top
It is provided with pressure maintaining cover, pressing roller swing arm is hinged on the inner roof wall of pressure maintaining cover, pressing roller swing arm passes through extension spring and pressure maintaining cover
Inner roof wall connection, the end of pressing roller swing arm is provided with pressing roller, and pressing roller is close under the gravity of pressing roller swing arm
It is online in collection slight wind；The middle position of the outer roof of the pressure maintaining cover is provided with blower, and the two sides of the outer roof of pressure maintaining cover pass through connection
Bar is connected and fixed column, and fixed column is provided on limited block one, and limited block one is fixed on the side wall of detection device rack, wherein solid
Limited post two is provided on the left of fixed column；Hollow shaft is fixed on the side wall of the table top side, collection wind drum passes through gas-guide tube
It is connected to hollow shaft, bearing is installed in hollow shaft, one end of bearing is fixed on the inner sidewall of cabinet, and the lower end of bearing is fixed with
Fixed block, the lower end of fixed block are slidably fitted with gag lever post, and adjustment handle and fixing bolt are provided on gag lever post；The fixation
It is provided with yawing axis support base on the right side of block, yawing axis is provided on yawing axis support base, reflective mirror is installed, partially on yawing axis
The top of shaft is fixed with leather cup, and leather cup is wrapped in hollow the tip of the axis；Laser is provided on inner sidewall on the right side of the cabinet
Light source, laser light source are directed at the reflective mirror on yawing axis；The top of the cabinet is additionally provided with ball-type frosted glass lamp shade.
Further, handle is provided on the outer roof of the pressure maintaining cover.
Further, seal washer is provided in the cover wall below the pressure maintaining cover.
Further, the lower end of the yawing axis is equipped with counterweight nut by screw thread.
Further, the shape of the limited block one is L shape, and the outside of fixed column is arranged in the right side of limited block one.
Further, the right end of the gag lever post is enclosed with soft rubber.
The beneficial effects of the present invention are: present apparatus structure is simple, reasonable design, easy operation, securely and reliably, detection effect
Well.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one of film quality detection device of the present invention；
Fig. 2 is the partial enlarged view at Figure 1A；
Fig. 3 is a kind of structural schematic diagram two of film quality detection device of the present invention；
Fig. 4 is a kind of partial structure diagram of film quality detection device of the present invention；
Fig. 5 is the top view of collection wind drum of the present invention；
Fig. 6 is the cross-sectional view of Fig. 5；
The route map of laser beam when Fig. 7 is film qualification；
Fig. 8 is the route map of laser beam when film is unqualified；
In figure, 1, detection device rack；2, film roll shaft bracket；3, film roll shaft；4, film roll shaft handle；5, table top；6, recessed
Slot；7, collect wind drum；8, long hole；9, collect slight wind net；10, pressure maintaining cover；11, pressing roller swing arm；12, pressing roller；13, bullet is stretched
Spring；14, blower；15, connecting rod；16, fixed column；17, limited block one；18, guide roller；19, hollow shaft；20, gas-guide tube；21,
Bearing；22, cabinet；23, fixed block；24, gag lever post；25, handle is adjusted；26, fixing bolt；27, yawing axis support base；28,
Yawing axis；29, counterweight nut；30, leather cup；31, reflective mirror；32, laser light source；33, ball-type frosted glass lamp shade；34, limited block
Two；1001, handle；1002, seal washer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
According to Fig. 1-8, a kind of film quality detection device, including detection device rack 1, the detection device rack
1 two sides are provided with film roll shaft bracket 2, and film roll shaft 3 is equipped on film roll shaft bracket 2, is arranged on film roll shaft bracket 2
There is film roll shaft handle 4；The top of detection device rack 1 is provided with table top 5, the left and right sides of table top 5 is provided with guiding
Roller 18 opens up fluted 6 on the top of table top 5, and collection wind drum 7 is equipped in groove 6, and the top of collection wind drum 7 is higher than platform
The top in face 5；It is provided with collection slight wind net 9 in collection wind drum 7, offers long hole 8 in the top middle position of collection wind drum 7,
Collect slight wind net 9 to stretch out outside collection wind drum 7 by long hole 8；The top of table top 5 is provided with pressure maintaining cover 10, the interior top of pressure maintaining cover 10
Pressing roller swing arm 11 is hinged on wall, pressing roller swing arm 11 is connect with the inner roof wall of pressure maintaining cover 10 by extension spring 13, pressed
The end of tight roller swing arm 11 is provided with pressing roller 12, and pressing roller 12 is tightly attached to collection slight wind under the gravity of pressing roller swing arm 11
On net 9；The middle position of the outer roof of pressure maintaining cover 10 is provided with blower 14, the two sides of the outer roof of pressure maintaining cover 10 pass through connecting rod 15
It is connected and fixed column 16, fixed column 16 is welded on limited block 1, and limited block 1 is welded on the side wall of detection device rack 1
On, wherein the left side of fixed column 16 is provided with limited post 2 34；It is fixed with hollow shaft 19 on the side wall of 5 side of table top, collects wind
Drum 7 is connected to hollow shaft 19 by gas-guide tube 20, bearing 21 is equipped in hollow shaft 19, one end of bearing 21 is welded on cabinet
On 22 inner sidewall, the lower end of bearing 21 is welded with fixed block 23, and the lower end of fixed block 23 is slidably fitted with gag lever post 24, limit
Adjustment handle 25 and fixing bolt 26 are provided on bar 24；It is welded with yawing axis support base 27 on the right side of fixed block 23, inclined
It is provided with yawing axis 28 on rotating shaft supporting seat 27, reflective mirror 31 is installed on yawing axis 28, the top of yawing axis 28 is fixed with skin
Bowl 30, leather cup 30 is wrapped in the end of hollow shaft 19；Laser light source 32, laser light are provided on the inner sidewall on 22 right side of cabinet
Source 32 is directed at the reflective mirror 31 on yawing axis 28；Ball-type frosted glass lamp shade 33 is additionally provided on the top of cabinet 22.
In order to preferably realize the present invention, handle 1001 is welded on the outer roof of the pressure maintaining cover 10.
In order to preferably realize the present invention, seal washer 1002 is bonded in the cover wall of 10 lower section of pressure maintaining cover.
In order to preferably realize the present invention, the lower end of the yawing axis 28 is equipped with counterweight nut 29 by screw thread.
In order to preferably realize that the present invention, the shape of the limited block 1 are L shape, the right side setting of limited block 1 exists
The outside of fixed column 16.
In order to preferably realize the present invention, the right end of the gag lever post 24 is enclosed with soft rubber.
In the present embodiment, when needing to detect film, pressure maintaining cover 10 is opened first, film is passed through after table top 5
It is rolled onto the film roll shaft 3 of the other side；Then pressure maintaining cover 10 is put down, the pressing roller 12 being arranged on pressure maintaining cover 10 can be in pressing roller
It is tightly attached under the gravity of swing arm 11 on collection slight wind net 9；Blower 14 and laser light source 32 are subsequently opened, shakes film manually
Spool handle 4 pays attention to observing ball-type frosted glass lamp shade 33.
When film does not have quality problems, blower 14 will not will be blowed wind into collection wind drum 7, thus will not be by hollow shaft
The leather cup 30 of 19 rightmost sides is blown；Reflective mirror 31 will not deflect at this time, and laser beam would not enter ball-type frosted glass lamp shade
In 33.
When quality problems occurs in film, wind will be blown into collection wind drum 7 through film sum aggregate slight wind net 9 by blower 14
In, such wind-force will blow the leather cup 30 of 19 rightmost side of hollow shaft, and leather cup 30 will drive the deflection of yawing axis 28, yawing axis 28
It will drive the deflection of reflective mirror 31, the reflective mirror 31 after deflection can reflect into laser beam in ball-type frosted glass lamp shade 33, enter
Testing staff can be reminded to notice that film quality is problematic in time to the laser beam in ball-type frosted glass lamp shade 33.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (6)
1. a kind of film quality detection device, including detection device rack (1), it is characterised in that: the detection device rack (1)
Two sides be provided with film roll shaft bracket (2), film roll shaft (3), film roll shaft bracket are installed on film roll shaft bracket (2)
(2) film roll shaft handle (4) are provided on；The top of the detection device rack (1) is provided with table top (5), a left side for table top (5)
Right two sides are provided with guide roller (18), and the top of table top (5) opens up fluted (6), and collection wind drum (7) is equipped in groove (6),
The top for collecting wind drum (7) is higher than the top of table top (5)；Collection slight wind net (9), collection wind circle are provided in the collection wind drum (7)
The top middle position of bucket (7) offers long hole (8), and collection slight wind net (9) stretches out collection wind drum (7) outside by long hole (8)；It is described
It is provided with above table top (5) pressure maintaining cover (10), pressing roller swing arm (11), pressing roller is hinged on the inner roof wall of pressure maintaining cover (10)
Swing arm (11) is connect by extension spring (13) with the inner roof wall of pressure maintaining cover (10), and the end of pressing roller swing arm (11) is provided with pressure
Tight roller (12), pressing roller (12) are tightly attached on collection slight wind net (9) under the gravity of pressing roller swing arm (11)；The pressure maintaining cover
(10) middle position of outer roof is provided with blower (14), and the two sides of pressure maintaining cover (10) outer roof are solid by connecting rod (15) connection
Fixed column (16), fixed column (16) are provided on limited block one (17), and limited block one (17) is fixed on the side of detection device rack (1)
On wall, limited post two (34) wherein is provided on the left of fixed column (16)；It is fixed on the side wall of table top (5) side hollow
Axis (19), collection wind drum (7) are connected to hollow shaft (19) by gas-guide tube (20), are equipped with bearing (21), axis in hollow shaft (19)
The one end for holding (21) is fixed on the inner sidewall of cabinet (22), and the lower end of bearing (21) is fixed with fixed block (23), fixed block
(23) lower end is slidably fitted with gag lever post (24), and adjustment handle (25) and fixing bolt (26) are provided on gag lever post (24)；
It is provided with yawing axis support base (27) on the right side of the fixed block (23), yawing axis support base is provided with yawing axis on (27)
(28), it is equipped with reflective mirror (31) on yawing axis (28), the top of yawing axis (28) is fixed with leather cup (30), leather cup (30) package
In the end of hollow shaft (19)；It is provided with laser light source (32) on inner sidewall on the right side of the cabinet (22), laser light source (32)
The reflective mirror (31) being aligned on yawing axis (28)；The top of the cabinet (22) is additionally provided with ball-type frosted glass lamp shade (33).
2. a kind of film quality detection device according to claim 1, it is characterised in that: the outer top of the pressure maintaining cover (10)
Handle (1001) are provided on wall.
3. a kind of film quality detection device according to claim 1 or 2, it is characterised in that: under the pressure maintaining cover (10)
Seal washer (1002) are provided in the cover wall of side.
4. a kind of film quality detection device according to claim 1, it is characterised in that: the lower end of the yawing axis (28)
Counterweight nut (29) are installed by screw thread.
5. a kind of film quality detection device according to claim 1, it is characterised in that: the shape of the limited block one (17)
Shape is L shape, and the right side of limited block one (17) is arranged in the outside of fixed column (16).
6. a kind of film quality detection device according to claim 1, it is characterised in that: the gag lever post (24) it is most right
End is enclosed with soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021861.2A CN108956635A (en) | 2018-09-04 | 2018-09-04 | A kind of film quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021861.2A CN108956635A (en) | 2018-09-04 | 2018-09-04 | A kind of film quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108956635A true CN108956635A (en) | 2018-12-07 |
Family
ID=64475719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811021861.2A Pending CN108956635A (en) | 2018-09-04 | 2018-09-04 | A kind of film quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108956635A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134303A (en) * | 1990-08-14 | 1992-07-28 | Flexus, Inc. | Laser apparatus and method for measuring stress in a thin film using multiple wavelengths |
| CN204789334U (en) * | 2015-06-05 | 2015-11-18 | 中国科学院苏州纳米技术与纳米仿生研究所 | Real -time quality detecting system of semiconductor films material |
| CN204964388U (en) * | 2015-10-10 | 2016-01-13 | 绍兴翔宇绿色包装有限公司 | Film products detects supplementary processing apparatus |
| CN107044987A (en) * | 2017-04-07 | 2017-08-15 | 江苏博虏智能科技有限公司 | A kind of web surface defects detection unit and its characterization processes |
| CN107917671A (en) * | 2017-12-29 | 2018-04-17 | 宁国市裕华电器有限公司 | A kind of capacitor film thickness error detection method |
| CN207248776U (en) * | 2017-10-11 | 2018-04-17 | 康维明工程薄膜（张家港）有限公司 | A kind of film surface defects detection device |
| CN207336395U (en) * | 2017-11-09 | 2018-05-08 | 淮阴师范学院 | Film line defectoscopy detection device |
| CN108072607A (en) * | 2017-11-30 | 2018-05-25 | 李京帅 | A kind of accurate testing agency of film conveying quality |
-
2018
- 2018-09-04 CN CN201811021861.2A patent/CN108956635A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134303A (en) * | 1990-08-14 | 1992-07-28 | Flexus, Inc. | Laser apparatus and method for measuring stress in a thin film using multiple wavelengths |
| CN204789334U (en) * | 2015-06-05 | 2015-11-18 | 中国科学院苏州纳米技术与纳米仿生研究所 | Real -time quality detecting system of semiconductor films material |
| CN204964388U (en) * | 2015-10-10 | 2016-01-13 | 绍兴翔宇绿色包装有限公司 | Film products detects supplementary processing apparatus |
| CN107044987A (en) * | 2017-04-07 | 2017-08-15 | 江苏博虏智能科技有限公司 | A kind of web surface defects detection unit and its characterization processes |
| CN207248776U (en) * | 2017-10-11 | 2018-04-17 | 康维明工程薄膜（张家港）有限公司 | A kind of film surface defects detection device |
| CN207336395U (en) * | 2017-11-09 | 2018-05-08 | 淮阴师范学院 | Film line defectoscopy detection device |
| CN108072607A (en) * | 2017-11-30 | 2018-05-25 | 李京帅 | A kind of accurate testing agency of film conveying quality |
| CN107917671A (en) * | 2017-12-29 | 2018-04-17 | 宁国市裕华电器有限公司 | A kind of capacitor film thickness error detection method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |
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| WD01 | Invention patent application deemed withdrawn after publication |