CN109030214A - A kind of soft folding performance testing device of paper - Google Patents
A kind of soft folding performance testing device of paper Download PDFInfo
- Publication number
- CN109030214A CN109030214A CN201810917157.9A CN201810917157A CN109030214A CN 109030214 A CN109030214 A CN 109030214A CN 201810917157 A CN201810917157 A CN 201810917157A CN 109030214 A CN109030214 A CN 109030214A
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- CN
- China
- Prior art keywords
- roller
- paper
- slider
- riser
- sliding slot
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- 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 Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to the equipment of paper test technical field, it is a kind of soft folding performance testing device of paper, it includes a working panel, two pieces of parallel risers are installed on the working panel, there is lateral sliding slot on every piece of riser, be preceding sliding slot and rear sliding slot respectively, there are also sliding blocks to be mounted in sliding slot, the two sliding blocks are front-slider and rear slider respectively, and the front-slider has front clip inside riser, and the front clip has the retaining part that hold paper；The rear slider has rear clip inside riser, and the rear clip has the retaining part that hold paper, and roller is installed in circular frame body, contacts below roller with driving wheel, has ball between the roller and round framework.Such soft folding performance testing device of paper has the advantages that test number is more accurate.
Description
Technical field
The present invention relates to the equipment of paper test technical field, concretely relate to the soft folding performance testing device of paper.
Background technique
The soft folding endurance of the paper can refer to paper pass through repeatedly rub folding after bearing strength situation of change, it be measure paper
The soft folding endurance of the important indicator of extensional energy, paper can be good, indicates it with more preferable fracture resistance, especially connecing in cigarette
On dress paper, cigarette paper, this index is even more important, and manufacturer and user prefer to paper used and have good soft folding endurance
Energy.
The measurement soft folding endurance of paper can be such that intercepted length first is 25-30 centimetres, width is that 10 centimetres of paper slip is made
For test paper, a test paper is placed on paper tensile strength test device, certainly, paper tensile strength test device has folder
The clip for holding the aid at paper both ends, pulls clip, gradually increases pulling force, until paper is broken, can measure paper maximum
Tensile strength F1；A test paper separately is taken, this test paper is subjected to rubbing 100 seconds, then with paper tensile strength test device
Maximum tensile strength F2 is tested, compares F1 and F2 it is known that the soft folding endurance energy of paper, i.e. F2/F1 are exactly the soft folding endurance of paper
Can, this numerical value the big, indicates that the soft folding endurance of paper can be good, this numerical value is smaller, then it represents that the soft folding endurance of paper is poor.
In the prior art, there are no the special soft folding performance testing device of test paper, what is leaned on is the manual rubbing of people,
But the amplitude of artificial hand rubbing, the dynamics and rubbing with rubbing is not easy to control, affect test as a result, cannot
Meet the requirement of more accurate number.
Summary of the invention
The purpose of the present invention is to disadvantages mentioned above, provide a kind of soft folding performance test of the more accurate paper of test number
Device.
The technical scheme of the present invention is realized as follows: a kind of soft folding performance testing device of paper, it is characterized in that: it includes
One working panel installs two pieces of parallel risers on the working panel, has lateral sliding slot on every piece of riser, respectively
It is preceding sliding slot and rear sliding slot, there are also sliding blocks to be mounted in sliding slot, the two sliding blocks are front-slider and rear slider respectively, before described
Sliding block has front clip inside riser, and the front clip has the retaining part that hold paper；The rear slider exists
There is rear clip, the rear clip has the retaining part that hold paper inside riser；
Working panel installs motor, connects driving wheel with belt, the driving wheel installation on the top of the shelf, is pacified on driving wheel
Round framework is filled, roller is installed in circular frame body, is contacted below roller with driving wheel, between the roller and round framework
There is ball；It is connected to front-slider by front rod on front side of the roller, the position that roller connects front rod is preceding tie point, institute
It is connected to rear slider by back link on rear side of the roller stated, the position that roller connects back link is rear tie points, the roller
With roller center, the two sides of the preceding tie point and rear tie points at roller center.
Further speaking, the riser both ends also have baffle, and riser and baffle form rectangular framework.
Further speaking, speed reducer is also equipped among the belt.
The beneficial effects of the present invention are: such soft folding performance testing device of paper has test number more accurately excellent
Point；
The riser both ends also have baffle, and riser and baffle form rectangular framework, also have the advantages that riser is more stable；
It is also equipped with speed reducer among the belt, also has the advantages that soft folding speed of slowing down.
Detailed description of the invention
Fig. 1 is the schematic diagram of front-slider and rear slider of the invention in one of the states.
Fig. 2 is the schematic diagram of front-slider and rear slider of the invention in another state.
Fig. 3 is front structure schematic diagram of the invention.
Fig. 4 is structural schematic diagram behind of the invention.
Wherein: 1, working panel 2, riser 3, preceding sliding slot 4, rear sliding slot 5, front-slider 6, rear slider 7, preceding
Clip 8, paper 9, rear clip 10, motor 11, driving wheel 12, shelf 13, round framework 14, roller
15, the position 16 of contact, ball 17, front rod 18, preceding tie point 19, back link 20, rear tie points 21, roller
Wheel center 22, baffle 23, speed reducer 24, clock and watch.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and examples.
As shown in Figure 1,2,3, 4, the soft folding performance testing device of a kind of paper, it is characterized in that: it includes a working panel
1, two pieces of parallel risers 2 are installed on the working panel, there is lateral sliding slot on every piece of riser, be preceding sliding slot 3 respectively
With rear sliding slot 4, there are also sliding blocks to be mounted in sliding slot, the two sliding blocks are front-slider 5 and rear slider 6, the front-slider respectively
There is front clip 7 inside riser, the front clip has the retaining part that hold paper 8；The rear slider is perpendicular
There is rear clip 9, the rear clip has the retaining part that hold paper inside plate；
Working panel installs motor 10, connects driving wheel 11 with belt, the driving wheel is mounted on shelf 12, in driving wheel
Round framework 13 is installed above, roller 14 is installed in circular frame body, is contacted below roller with driving wheel, 15 be contact in figure
There is ball 16 at position between the roller and round framework；It is connected to front-slider by front rod 17 on front side of the roller,
The position that roller connects front rod is preceding tie point 18, is connected to rear slider, roller by back link 19 on rear side of the roller
The position of connection back link is rear tie points 20, and the roller has roller center 21, the preceding tie point and rear tie points
In the two sides at roller center.
When folding performance testing device soft using this paper, the paper both ends of test are clamped on two retaining parts, are opened
Motor is moved, motor operation drives driving wheel operating, and driving wheel drives front rod and back link operation, since preceding tie point is with after
Tie point is in the two sides at driving wheel center, and when current connecting rods may be implemented running to the left, back link is run to the right, current connecting rods to
When right operation, back link is run to the left, that is, is realized and rubbed folding to paper, after a certain period of time, is rubbed and is rolled over certain number, completes to paper
That opens rubs folding, can carry out the test in next step to paper strength, realizes present invention hair purpose；
It is described that round framework 13 is installed on driving wheel, roller 14 is installed in circular frame body, below roller and driving wheel
Contact, i.e. the operating of roller do not install central rotating shaft, ensure that roller operation weekly, will not be kept off because of shaft front rod or after
The operation of connecting rod.
Further speaking, the riser both ends also have baffle 22, and riser and baffle form rectangular framework.
Further speaking, speed reducer 23 is also equipped among the belt.This ensure that will not speed when the soft folding of paper
It is too fast.
Further speaking, clock and watch 24, the in this way time convenient for the test soft folding of paper are also equipped on the working panel.
Above is only a specific embodiment of the present invention, but structure feature of the invention is not limited to this, any ability
Within the field of the present invention, made changes or modifications all cover in the scope of the patents of the invention the technical staff in domain.
Claims (3)
1. a kind of soft folding performance testing device of paper is pacified on the working panel it is characterized in that: it includes a working panel
Two pieces of parallel risers are filled, there is lateral sliding slot on every piece of riser, be preceding sliding slot and rear sliding slot respectively, there are also sliding blocks to be mounted on
In sliding slot, the two sliding blocks are front-slider and rear slider respectively, and the front-slider has front clip inside riser, described
Front clip has the retaining part that hold paper；The rear slider has rear clip, the rear clip inside riser
With the retaining part that hold paper；
Working panel installs motor, connects driving wheel with belt, the driving wheel installation on the top of the shelf, is pacified on driving wheel
Round framework is filled, roller is installed in circular frame body, is contacted below roller with driving wheel, between the roller and round framework
There is ball；It is connected to front-slider by front rod on front side of the roller, the position that roller connects front rod is preceding tie point, institute
It is connected to rear slider by back link on rear side of the roller stated, the position that roller connects back link is rear tie points, the roller
With roller center, the two sides of the preceding tie point and rear tie points at roller center.
2. the soft folding performance testing device of paper according to claim 1, it is characterized in that: the riser both ends also have gear
Plate, riser and baffle form rectangular framework.
3. the soft folding performance testing device of paper according to claim 2, subtracts it is characterized in that: being also equipped among the belt
Fast machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917157.9A CN109030214A (en) | 2018-08-13 | 2018-08-13 | A kind of soft folding performance testing device of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917157.9A CN109030214A (en) | 2018-08-13 | 2018-08-13 | A kind of soft folding performance testing device of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109030214A true CN109030214A (en) | 2018-12-18 |
Family
ID=64633910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917157.9A Withdrawn CN109030214A (en) | 2018-08-13 | 2018-08-13 | A kind of soft folding performance testing device of paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109030214A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201903485U (en) * | 2010-12-13 | 2011-07-20 | 济南兰光机电技术有限公司 | Kneading resistance testing structure |
| CN103341831A (en) * | 2013-06-21 | 2013-10-09 | 合肥众沃仪器技术有限公司 | Clamping device for rapid measurement of paper air permeability and using method thereof |
| CN204086052U (en) * | 2014-09-08 | 2015-01-07 | 河南金阳铝业有限公司 | The anti-folding proving installation of aluminium foil |
| CN208607079U (en) * | 2018-08-13 | 2019-03-15 | 长葛市大阳纸业有限公司 | A kind of soft folding performance testing device of paper |
-
2018
- 2018-08-13 CN CN201810917157.9A patent/CN109030214A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201903485U (en) * | 2010-12-13 | 2011-07-20 | 济南兰光机电技术有限公司 | Kneading resistance testing structure |
| CN103341831A (en) * | 2013-06-21 | 2013-10-09 | 合肥众沃仪器技术有限公司 | Clamping device for rapid measurement of paper air permeability and using method thereof |
| CN204086052U (en) * | 2014-09-08 | 2015-01-07 | 河南金阳铝业有限公司 | The anti-folding proving installation of aluminium foil |
| CN208607079U (en) * | 2018-08-13 | 2019-03-15 | 长葛市大阳纸业有限公司 | A kind of soft folding performance testing device of paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |
|
| WW01 | Invention patent application withdrawn after publication |