CN107179209A - A kind of HDPE film weld seam detection sampling slicer and its dicing method - Google Patents
A kind of HDPE film weld seam detection sampling slicer and its dicing method Download PDFInfo
- Publication number
- CN107179209A CN107179209A CN201710601934.4A CN201710601934A CN107179209A CN 107179209 A CN107179209 A CN 107179209A CN 201710601934 A CN201710601934 A CN 201710601934A CN 107179209 A CN107179209 A CN 107179209A
- Authority
- CN
- China
- Prior art keywords
- hdpe film
- slicer
- weld seam
- group
- seam detection
- 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
- 229920006262 high density polyethylene film Polymers 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 238000005070 sampling Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 230000001066 destructive effect Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009658 destructive testing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
Abstract
HDPE film weld seam detection sampling slicer and its dicing method that the present invention is provided, described HDPE film weld seam detection sampling slicer, including support, Manual pressure bar, set of blades, the set of blades is arranged at mid-stent, set of blades includes cutter group, upper tool post, bottom knife group and lower slide, the cutter group is installed on upper tool post, the upper tool post is connected by the top of spring and support, the bottom knife group is installed on lower slide, the lower slide is installed on the bottom of support, the cutter group is relative with bottom knife group, and be arranged at intervals, one end of the Manual pressure bar is hinged with frame upper, and positioned at the surface of cutter group, one end of Manual pressure bar, which has, makes the rounded portions that upper tool post is pushed, and the radius of the rounded portions is more than the gap of cutter group and bottom knife group, cutter group is set to be engaged with bottom knife group by pushing the Manual pressure bar, to reach the purpose of cut-out HDPE film, the present invention, it is simple in construction, it is easy to operate, improve the speed of sampling, greatly save manpower and materials.
Description
Technical field
The present invention relates to the technical field of tools of HDPE antiseepage film weld seam detections, more particularly to a kind of HDPE film weld seam detection
Sample slicer and its dicing method.
Background technology
Examination after the completion of the laying of HDPE film will carry out necessary working procedure detection（Referring to《House refuse health is filled out
Bury a seepage control system engineering legislation》（CJJ 113-2007））, perception examine and HDPE film weld seam sampling inspection, wherein
HDPE film weld seam detection is completed jointly by construction party personnel under the supervision of supervisor.Its detection mode substantially is divided into destruction
Property detection and non-damaged data, the present invention, i.e. to weld seam field sampling, then cuts into slices for destructive detection to sample,
Destructive testing is done again and obtains related data；Non-damaged data is air pressure detection and electric spark detection, and the former is for heat
Arc-seam weld, the latter's detection extruding welding line.
According to《Sanitary Landfill seepage control system engineering legislation》（CJJ 113-2007）Weld seam is destructive
Detection, a 1000mm is taken by every 1000m weld seams（It is long）×350mm（It is wide）Sample does strength test, and qualification rate should be 100%；
The destructive sampling detection of HDPE film weld strength：A destructive sample is taken to enter for every welding equipment welding certain length
Row laboratory experiment is analyzed, and each sample cuts 10 wide standard specimens of 25.4mm, and 5 shearing experiments and 5 strippings are done respectively
Experiment.
Existing sampler can not be taken out conveniently after can only once taking a piece of test specimen, and test piece cutting.
Thus prior art could be improved and improve.
The content of the invention
In view of in place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of sampling of HDPE film weld seam detection
Slicer, it is simple in construction, it is easy to operation, has also speeded the speed of sampling section.
In order to achieve the above object, this invention takes following technical scheme：
A kind of HDPE film weld seam detection samples slicer, including support, Manual pressure bar, set of blades, and the set of blades is arranged at branch
In the middle part of frame, set of blades includes cutter group, upper tool post, bottom knife group and lower slide, and the cutter group is installed on upper tool post,
The upper tool post is connected by the top of spring and support, and the bottom knife group is installed on lower slide, and the lower slide is installed
In the bottom of support, the cutter group is relative with bottom knife group, and is arranged at intervals, on one end and support of the Manual pressure bar
Portion is hinged, and positioned at the surface of cutter group, one end of Manual pressure bar, which has, makes the rounded portions that upper tool post is pushed, and the circle
The radius in shape portion is more than the gap of cutter group and bottom knife group.
In described HDPE film weld seam detection sampling slicer, the two ends of the upper tool post are provided with pulley, the branch
The chute being adapted to pulley is provided with the inside of strut, and the pulley is placed in chute.
In described HDPE film weld seam detection sampling slicer, the support include four cross tubes, four support bars and
Four sheer poles, the side of the support has charging aperture, and the opposite side of support is provided with the drawer for depositing print, described
Drawer is arranged at the sheer pole of frame bottom, and is slidably connected with sheer pole, and the drawer is located at the underface of set of blades, takes out
The cross-sectional area of bucket is more than the cross-sectional area of set of blades.
In described HDPE film weld seam detection sampling slicer, the rounded portions of Manual pressure bar are located in the cutter group
Underface is provided with compression zone.
In described HDPE film weld seam detection sampling slicer, the handle for being easy to drawer to pull out is provided with the drawer.
In described HDPE film weld seam detection sampling slicer, the cutter group and bottom knife group are respectively provided with 6 blades,
Form 5 cutter grooves.
In described HDPE film weld seam detection sampling slicer, the bottom knife constitutes Openworks shape.
In described HDPE film weld seam detection sampling slicer, the other end of the Manual pressure bar is provided with handle.
In described HDPE film weld seam detection sampling slicer, the bottom of the support is provided with supporting pad.
A kind of HDPE film weld seam detection as claimed in claim 1 samples the dicing method of slicer, and it comprises the following steps：
A, output mechanism deliver to the HDPE film for needing to cut in bottom knife group from feeding port；
B, Manual pressure bar is pressed down, cutter group is engaged with bottom knife group, to cut off HDPE film；
C, HDPE film are fallen into drawer after being cut off..
Compared to prior art, HDPE film weld seam detection sampling slicer and its dicing method that the present invention is provided are described
HDPE film weld seam detection sampling slicer, including support, Manual pressure bar, set of blades, the set of blades is arranged at mid-stent,
Set of blades includes cutter group, upper tool post, bottom knife group and lower slide, and the cutter group is installed on upper tool post, it is described on
Knife rest is connected by the top of spring and support, and the bottom knife group is installed on lower slide, and the lower slide is installed on support
Bottom, the cutter group is relative with bottom knife group, and is arranged at intervals, and one end and the frame upper of the Manual pressure bar are cut with scissors
Connect, and positioned at the surface of cutter group, one end of Manual pressure bar, which has, makes the rounded portions that upper tool post is pushed, and the rounded portions
Radius be more than the gap of cutter group and bottom knife group, cutter group is stung with bottom knife group by pushing the Manual pressure bar
Close, to reach the purpose of cut-out HDPE film, the present invention is simple in construction, easy to operate, improves the speed of sampling, greatlys save
Manpower and materials.
Brief description of the drawings
Fig. 1 samples the schematic diagram of slicer for the HDPE film weld seam detection that the present invention is provided.
Fig. 2 samples the section schematic top plan view of slicer for the HDPE film weld seam detection that the present invention is provided.
Embodiment
In view of in place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of sampling of HDPE film weld seam detection
Slicer, it is simple in construction, it is easy to operation, has also speeded the speed of sampling section.
To make the purpose of the present invention, technical scheme and effect clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.It should be appreciated that specific embodiment described herein is not used to only to explain the present invention
Limit the present invention.
Fig. 1 and figure are referred to, the HDPE film weld seam detection sampling slicer that the present invention is provided, including support 1, Manual pressure bar
2nd, set of blades 3, the set of blades 3 is arranged at the middle part of support 1, and set of blades 3 includes cutter group 31, upper tool post 32, bottom knife group
33 and lower slide 34, the cutter group 31 is installed on upper tool post 32, and the upper tool post 32 is upper by spring 4 and support 1
Portion is connected, and upper tool post 32 is pulled down and is resetted by the spring 4, the bottom knife group 33 is installed on lower slide 34,
The lower slide 34 is installed on the bottom of support 1, and the cutter group 31 is relative with bottom knife group 33, and is arranged at intervals, specifically
, after the cutter group 31 is engaged with bottom knife group 33, it is between the blade 36 of the cutter group 31 and bottom knife group 33
State, the cutting method of similar scissors, one end and the upper articulation of support 1 of the Manual pressure bar 2 are brought into close contact, and is located at upper slitter
The surface of piece group 31, one end of Manual pressure bar 2, which has, makes the rounded portions 22 that upper tool post 32 is pushed, and the half of the rounded portions 22
Footpath is more than the gap of cutter group 31 and bottom knife group 33, specifically, being also wholely set a rectangular portion in the rounded portions 22
（Non- label in figure）, by the rectangular portion and the upper articulation of support 1, operator makes upper slitter by pushing the Manual pressure bar 2
Piece group 31 is engaged with bottom knife group 33, to cut off HDPE film.
Specifically, the two ends of the upper tool post 32 are provided with pulley（Not shown in figure）, the inner side of the support bar 12
It is provided with the chute being adapted to pulley（Not shown in figure）, and the pulley is placed in chute, makes the upper tool post 32 under
It will not be offset during drawing, to ensure being engaged for cutter group 31 and bottom knife group 33, to improve the guarantee of cut-out HDPE film.
The support 1 includes four cross tubes 11, four support bars 12 and four sheer poles 13, the side of the support 1
With charging aperture（Not shown in figure）, it is easy to conveying mechanism（Operator）HDPE film smoothly can be put into cutter group 31 and lower knife
Between piece group 33, the opposite side of support 1 is provided with the drawer 6 for depositing print, and the drawer 6 is arranged at the bottom of support 1
At sheer pole 13, and it is slidably connected with sheer pole 13, the drawer 6 is located at the underface of set of blades 3, the cross-sectional area of drawer 6
More than the cross-sectional area of set of blades 3, to ensure that the print for cutting is fallen into the drawer 6, it is easy to operating personnel to take out.
As shown in figure 1, the underface of the rounded portions 22 in the cutter group 31 positioned at Manual pressure bar 2 is provided with compression zone
35, when operating personnel push the Manual pressure bar 2, the rounded portions 22 are rotated, and press down the compression zone 35, and then upper slitter
Frame 32 is down pushed, to reach the purpose for making cutter group 31 be engaged with bottom knife group 33.
The handle 61 for being easy to drawer 6 to pull out is provided with the drawer 6, is easy to operator to operate.
Please continue to refer to Fig. 1 and Fig. 2, the cutter group 31 and bottom knife group 33 are respectively provided with 6 blades 36, form 5
Cutter groove 37, once can use 5 test pieces, to speed the speed that place is cut in sampling, specifically, a length of 1000mm of the cutter groove 37,
A width of 25.4mm, it is standard specimen to make the print cut out.
Specifically, the bottom knife group 33 is connected into the two ends of Openworks shape, i.e. bottom knife with lower slide 34, make after cutting
Print can be smoothly fallen into the drawer 6.
Further, the other end of the Manual pressure bar 2 is provided with handle 21, can also be in order to which operator operates
Anti-slip cover etc. is set at handle 21.
The bottom of the support 1 is provided with supporting pad 14, can be with protective cradle to ensure the steady master of the support 1
1, reduce abrasion.
Specifically, in described HDPE film weld seam detection sampling slicer, its main operational steps is as follows：
A, output mechanism deliver to the HDPE film for needing to cut in bottom knife group from feeding port；
B, Manual pressure bar is pressed down, cutter group is engaged with bottom knife group, to cut off HDPE film；
C, HDPE film are fallen into drawer after being cut off.
After HDPE film is sliced certain amount, it just can pull out drawer and take out section.
In summary, the present invention is provided HDPE film weld seam detection sampling slicer and its dicing method, described HDPE
Film weld seam detection samples slicer, including support, Manual pressure bar, set of blades, and the set of blades is arranged at mid-stent, set of blades
Including cutter group, upper tool post, bottom knife group and lower slide, the cutter group is installed on upper tool post, and the upper tool post leads to
The top for crossing spring and support is connected, and the bottom knife group is installed on lower slide, and the lower slide is installed on the bottom of support,
The cutter group is relative with bottom knife group, and is arranged at intervals, and one end and the frame upper of the Manual pressure bar are hinged, and are located at
The surface of cutter group, one end of Manual pressure bar, which has, makes the rounded portions that upper tool post is pushed, and the radius of the rounded portions is big
In the gap of cutter group and bottom knife group, cutter group is engaged with bottom knife group by pushing the Manual pressure bar, with up to
It is of the invention to the purpose of cut-out HDPE film, it is simple in construction, it is easy to operate, the speed of sampling is improved, manpower thing is greatlyd save
Power.
It is understood that for those of ordinary skills, can be with technique according to the invention scheme and its hair
Bright design is subject to equivalent substitution or change, and all these changes or replacement should all belong to the guarantor of appended claims of the invention
Protect scope.
Claims (10)
1. a kind of HDPE film weld seam detection samples slicer, it is characterised in that including support, Manual pressure bar, set of blades, the knife
Piece group is arranged at mid-stent, and set of blades includes cutter group, upper tool post, bottom knife group and lower slide, the cutter group peace
Loaded on upper tool post, the upper tool post is connected by the top of spring and support, and the bottom knife group is installed on lower slide, institute
The bottom that lower slide is installed on support is stated, the cutter group is relative with bottom knife group, and be arranged at intervals, the Manual pressure bar
One end is hinged with frame upper, and positioned at the surface of cutter group, one end of Manual pressure bar, which has, makes the circle that upper tool post is pushed
Shape portion, and gap of the radius more than cutter group and bottom knife group of the rounded portions.
2. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the two ends of the upper tool post
It is provided with the inside of pulley, the support bar and is provided with the chute being adapted to pulley, and the pulley is placed in chute.
3. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the support includes four
Cross tube, four support bars and four sheer poles, the side of the support have charging aperture, and the opposite side of support, which is provided with, to be used for
The drawer for depositing print, the drawer is arranged at the sheer pole of frame bottom, and is slidably connected with sheer pole, the drawer position
In the underface of set of blades, the cross-sectional area of drawer is more than the cross-sectional area of set of blades.
4. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the cutter group is upper
Compression zone is provided with immediately below the rounded portions of Manual pressure bar.
5. HDPE film weld seam detection according to claim 3 samples slicer, it is characterised in that be provided with the drawer
The handle for being easy to drawer to pull out.
6. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the cutter group is with
Set of blades is respectively provided with 6 blades, forms 5 cutter grooves.
7. the HDPE film weld seam detection sampling slicer according to claim 1 or 6, it is characterised in that the bottom knife group
Into Openworks shape.
8. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the Manual pressure bar it is another
One end is provided with handle.
9. HDPE film weld seam detection according to claim 1 samples slicer, it is characterised in that the bottom of the support is set
It is equipped with supporting pad.
10. a kind of HDPE film weld seam detection as claimed in claim 1 samples the dicing method of slicer, it is characterised in that including
Following steps：
A, output mechanism deliver to the HDPE film for needing to cut in bottom knife group from feeding port；
B, Manual pressure bar is pressed down, cutter group is engaged with bottom knife group, to cut off HDPE film；
C, HDPE film are fallen into drawer after being cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710601934.4A CN107179209A (en) | 2017-07-21 | 2017-07-21 | A kind of HDPE film weld seam detection sampling slicer and its dicing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710601934.4A CN107179209A (en) | 2017-07-21 | 2017-07-21 | A kind of HDPE film weld seam detection sampling slicer and its dicing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107179209A true CN107179209A (en) | 2017-09-19 |
Family
ID=59837890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710601934.4A Pending CN107179209A (en) | 2017-07-21 | 2017-07-21 | A kind of HDPE film weld seam detection sampling slicer and its dicing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107179209A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693316A (en) * | 2020-06-08 | 2020-09-22 | 温州大学 | Cutting ring soil cutting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594782Y (en) * | 2002-05-14 | 2003-12-24 | 中华人民共和国海南出入境检验检疫局 | Strip-type specimen sampler for fabric stretching performance |
| CN105058471A (en) * | 2015-08-28 | 2015-11-18 | 海底捞控股有限公司 | Slicing device |
| CN204868958U (en) * | 2015-08-14 | 2015-12-16 | 青海省畜牧兽医科学院 | Hand slicer |
| CN205033274U (en) * | 2015-08-28 | 2016-02-17 | 海底捞控股有限公司 | Slicing device |
| CN207351722U (en) * | 2017-07-21 | 2018-05-11 | 深圳市中兰环保科技股份有限公司 | A kind of HDPE film weld seam detection samples slicer |
-
2017
- 2017-07-21 CN CN201710601934.4A patent/CN107179209A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594782Y (en) * | 2002-05-14 | 2003-12-24 | 中华人民共和国海南出入境检验检疫局 | Strip-type specimen sampler for fabric stretching performance |
| CN204868958U (en) * | 2015-08-14 | 2015-12-16 | 青海省畜牧兽医科学院 | Hand slicer |
| CN105058471A (en) * | 2015-08-28 | 2015-11-18 | 海底捞控股有限公司 | Slicing device |
| CN205033274U (en) * | 2015-08-28 | 2016-02-17 | 海底捞控股有限公司 | Slicing device |
| CN207351722U (en) * | 2017-07-21 | 2018-05-11 | 深圳市中兰环保科技股份有限公司 | A kind of HDPE film weld seam detection samples slicer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693316A (en) * | 2020-06-08 | 2020-09-22 | 温州大学 | Cutting ring soil cutting device |
| CN111693316B (en) * | 2020-06-08 | 2024-03-22 | 温州大学 | Ring knife soil cutting device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |