CN105300817A - Laboratory alignment material preparation device - Google Patents
Laboratory alignment material preparation device Download PDFInfo
- Publication number
- CN105300817A CN105300817A CN201510755233.7A CN201510755233A CN105300817A CN 105300817 A CN105300817 A CN 105300817A CN 201510755233 A CN201510755233 A CN 201510755233A CN 105300817 A CN105300817 A CN 105300817A
- Authority
- CN
- China
- Prior art keywords
- material preparation
- sliding bar
- laboratory
- preparation facilities
- main body
- 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
Abstract
The invention belongs to the preparation technical field of alignment materials, particularly relates to a laboratory alignment material preparation device, which comprises a main framework, a spiral rod, a scale, an end portion clamping device and a sliding rod. The laboratory alignment material preparation device can stretch fiber materials and film materials, and can accurately calculate stretch rate of materials. The laboratory alignment material preparation device can be used to develop tensile property of the fiber materials and film materials for a laboratory, and explores industrialized stretching in an earlier stage.
Description
Technical field
The invention belongs to oriented material preparing technical field, particularly oriented fibrous material or oriented film field of material preparation.
Background technology
Along with the development of modern science and technology, various fibrous material and membraneous material are widely studied application.Material is divided into virgin materials and oriented material, is stretched by virgin materials by certain method, improves the orientation of material thus the physical strength of raising material, and this is significant to realizing material better application in life is produced.Common industrial stretcher too bulky complex, be not easy to laboratory use, and a lot of stretcher cannot the extensibility of accurate research material, therefore, one is convenient to laboratory and is used, and the compact tensile device of the accurate research material extensibility of energy is very necessary for realizing the experimental study work before commercial production.
Summary of the invention
The object of the present invention is to provide a kind of laboratory oriented material preparation facilities, improve the orientation of material thus improve the mechanical property of material and accurately probe into the extensibility of material.Can be used for laboratory probe into fibrous material, membraneous material tensile property and for industrialization stretch do early stage exploration.
Technical scheme of the present invention is: a kind of laboratory oriented material preparation facilities, comprises main body frame, screw rod, scale, end clamping device, sliding bar.
Above-mentioned a kind of laboratory oriented material preparation facilities, is characterized in that, comprise screw rod (1), main body frame (2), end clamping device (3), scale (4), sliding bar (5).
Above-mentioned a kind of laboratory oriented material preparation facilities, is characterized in that: described screw rod end is provided with circular hole, Metallic rod easy to use, utilizes lever principle to carry out tension test to material.
Above-mentioned a kind of laboratory oriented material preparation facilities, it is characterized in that, described sliding bar is connected by middle threaded hole with screw rod, realize sliding bar moving up and down between main body frame by rotating screw bar, the end face that sliding bar contacts with end clamping device is through roughening treatment or be added with rubber sheet gasket.
Above-mentioned a kind of laboratory oriented material preparation facilities, it is characterized in that, described scale is positioned on the body framework of the main left and right sides, can the extensibility of accurate Calculation material.
Above-mentioned a kind of laboratory oriented material preparation facilities, it is characterized in that, described scale can be two-way scale, and two-way scale on both sides, also can can be engraved in same not ipsilateral respectively.
Above-mentioned a kind of laboratory oriented material preparation facilities, it is characterized in that, roughening treatment is carried out in described clamping device outer face, end, and inner face entered roughening treatment or was added with rubber or silica gel pad, is fixed on sliding bar or main body frame lower end by the spiral shell button at two ends.
Above-mentioned a kind of laboratory oriented material preparation facilities, is characterized in that, the end face that under described main body frame, end floor beam and sliding bar contact with end clamping device is through roughening treatment or be added with rubber or silica gel pad.
Above-mentioned a kind of laboratory oriented material preparation facilities, it is characterized in that, described device materials can use metal material, plastics etc.
The preparation method of the ceramic filter membrane of a kind of composite graphite alkene of the present invention has the following advantages:
1, structure of the present invention is simply small and exquisite, easy to operate, is applicable to laboratory and uses.
2, stretched operation is easy to control, by the length value that can directly read before and after material extending that equipment is arranged, and can the extensibility of Calculating material accurately and easily.
3, good clamping effect of the present invention, at utmost can ensure the drawing effect of material.
4, compared to other stretching device, it is very easy that this small specimen under lab uses, even very short, considerably less sample can stretch, and not needing very complete, very many samples, do not need continuous print sample yet, this is for the research work in laboratory, is very practical.
5, this device other stretching devices that can be used for stretching are difficult to the material under the gel state clamped and are not easy to cause fracture.
6, this device Non-follow control, can stop at any time or start stretching, and can carry out very small stretching to material, experiment controllability be very high.
Accompanying drawing explanation
Fig. 1 is the general structure schematic diagram of a kind of laboratory of the present invention oriented material preparation facilities.
Embodiment
Embodiment 1
Experimental implementation: stick double faced adhesive tape on the outside surface of two end clamping devices (3), by by the obtained undried graphene oxide fiber homeotropic alignment of wet spinning process between the clamping device of end, the stretching fiber of slight rotating screw bar (1), from scale (4), reading now holds the position of sliding bar and record, obtain the original length of fibrous material, slow circumvolve screw rod (1), protofibre is stretched, after stretching completes, the final position of sliding bar (5) is read from scale (4), after fiber drying, just obtained orientation fibers also can calculate the extensibility of fiber.
Embodiment 2
The screw at clamping device two ends, end is turned on and unloads clamping device, be fixed between clamping device by needing the membraneous material stretched, rotating screw bar, stressed membrane, from scale (4), reading now holds the position of sliding bar and record, obtain the original length of this membraneous material, slow circumvolve screw rod (1), membraneous material is stretched, after stretching completes, read the final position of sliding bar (5) from scale (4), just obtained oriented film material also can calculate the extensibility of this film.
Claims (7)
1. a laboratory oriented material preparation facilities, it is characterized in that, comprise screw rod (1), main body frame (2), end clamping device (3), scale (4), sliding bar (5), sliding bar (5) is positioned at main body frame (2), can along scale (4) by screw rod (1), described main body frame (2) bottom and sliding bar (5) are equipped with end clamping device (3), main body frame (2) side is provided with a scale (4), described sliding bar (5) is connected by middle threaded hole with screw rod (1), sliding bar (5) moving up and down between main body frame (2) is realized by rotating screw bar (1).
2. a kind of laboratory according to claim 1 oriented material preparation facilities, is characterized in that: described screw rod end is provided with circular hole, Metallic rod easy to use.
3. a kind of laboratory according to claim 1 and 2 oriented material preparation facilities, it is characterized in that, the end face that sliding bar contacts with end clamping device is through roughening treatment or be added with rubber sheet gasket.
4. a kind of laboratory according to claim 1 and 2 oriented material preparation facilities, it is characterized in that, described scale can be two-way scale, and two-way scale on both sides, also can can be engraved in same not ipsilateral respectively.
5. a kind of laboratory according to claim 1 and 2 oriented material preparation facilities, it is characterized in that, roughening treatment is carried out in described clamping device outer face, end, inner face entered roughening treatment or was added with rubber or silica gel pad, was fixed on sliding bar or main body frame lower end by the spiral shell button at two ends.
6. a kind of laboratory according to claim 1 oriented material preparation facilities, is characterized in that, the end face that under described main body frame, end floor beam and sliding bar contact with end clamping device is through roughening treatment or be added with rubber or silica gel pad.
7. a kind of laboratory according to claim 1 oriented material preparation facilities, it is characterized in that, described device materials can use metal material, plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755233.7A CN105300817A (en) | 2015-11-09 | 2015-11-09 | Laboratory alignment material preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755233.7A CN105300817A (en) | 2015-11-09 | 2015-11-09 | Laboratory alignment material preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105300817A true CN105300817A (en) | 2016-02-03 |
Family
ID=55198331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510755233.7A Pending CN105300817A (en) | 2015-11-09 | 2015-11-09 | Laboratory alignment material preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105300817A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447356A (en) * | 2021-07-12 | 2021-09-28 | 广州白云山星群(药业)股份有限公司 | Method and equipment for testing mechanical properties of soft capsule shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2243076Y (en) * | 1995-12-07 | 1996-12-18 | 崔小朝 | Metal-material extension rate test instrument |
| CN2852103Y (en) * | 2005-10-21 | 2006-12-27 | 上海同磊土木工程技术有限公司 | Film material stretching tester |
| CN201955273U (en) * | 2011-03-22 | 2011-08-31 | 齐齐哈尔大学 | Device for testing tensile creep performance of polymer |
| CN203449622U (en) * | 2013-11-18 | 2014-02-26 | 朝阳浪马轮胎有限责任公司 | Novel edge separation detection device for wire cord fabric |
-
2015
- 2015-11-09 CN CN201510755233.7A patent/CN105300817A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2243076Y (en) * | 1995-12-07 | 1996-12-18 | 崔小朝 | Metal-material extension rate test instrument |
| CN2852103Y (en) * | 2005-10-21 | 2006-12-27 | 上海同磊土木工程技术有限公司 | Film material stretching tester |
| CN201955273U (en) * | 2011-03-22 | 2011-08-31 | 齐齐哈尔大学 | Device for testing tensile creep performance of polymer |
| CN203449622U (en) * | 2013-11-18 | 2014-02-26 | 朝阳浪马轮胎有限责任公司 | Novel edge separation detection device for wire cord fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447356A (en) * | 2021-07-12 | 2021-09-28 | 广州白云山星群(药业)股份有限公司 | Method and equipment for testing mechanical properties of soft capsule shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Huang et al. | Wood derived composites for high sensitivity and wide linear‐range pressure sensing | |
| Li et al. | Highly flexible strain sensor from tissue paper for wearable electronics | |
| CN205192864U (en) | A weight subassembly for leather capability test appearance | |
| CN105675484B (en) | The determination method of the annular membrane elasticity energy of center band rigid plate under uniform load | |
| CN204228505U (en) | A kind of New Rock mechanics machine | |
| Shu et al. | Non-tensile piezoresistive sensor based on coaxial fiber with magnetoactive shell and conductive flax core | |
| CN104865122A (en) | Fixture for double shear testing | |
| Chen et al. | Water transport facilitated by carbon nanotubes enables a hygroresponsive actuator with negative hydrotaxis | |
| CN105300817A (en) | Laboratory alignment material preparation device | |
| KONG et al. | Shrinkagereducing mechanism of superabsorbent polymer in highstrength concrete | |
| CN202582979U (en) | Soil sample uniaxial direct tensioning device | |
| CN103278377A (en) | New-type electronic universal material testing machine | |
| Gao et al. | Intrinsic mechanical properties of graphene oxide films: Strain characterization and the gripping effects | |
| CN208171747U (en) | A kind of restraint device | |
| CN103499601B (en) | A kind of method and apparatus testing textile dynamic thermal transmission characteristic | |
| CN203965242U (en) | A kind of carbon fiber monofilament Mechanics Performance Testing fixture | |
| CN206362689U (en) | A kind of compression shear device for being used to measure adhesion strength | |
| CN204613023U (en) | Double shear experiment fixture | |
| CN214584518U (en) | Bidirectional tensile testing machine for thin film material | |
| CN203117036U (en) | Device for tensile testing of small test piece made of non-metal material | |
| CN203414363U (en) | Testing machine for testing stiffness of upper material | |
| CN202256226U (en) | Device for determining far-infrared temperature rise of textile | |
| CN207215651U (en) | Glass viscosity measurement apparatus | |
| CN207850789U (en) | The automatic pressure-like device of heavy metal-polluted soil instrument | |
| CN207662336U (en) | A kind of customized highly sensitive strain-stress curve test device of automation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |