CN205138880U - Square compression deformation mold's auxiliary device - Google Patents
Square compression deformation mold's auxiliary device Download PDFInfo
- Publication number
- CN205138880U CN205138880U CN201520826306.2U CN201520826306U CN205138880U CN 205138880 U CN205138880 U CN 205138880U CN 201520826306 U CN201520826306 U CN 201520826306U CN 205138880 U CN205138880 U CN 205138880U
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- China
- Prior art keywords
- compression deformation
- right angle
- flat board
- wide
- horizon bar
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Abstract
The utility model provides a square compression deformation mold's auxiliary device, includes a flat board, open on dull and stereotyped upper left surface has a right angle recess, and the interval sets up two not bolt holes on same horizontal line on the dull and stereotyped right lower surface, include still that a right angle with right angle groove phase adaptation keeps off foot and two T type dogs, T type dog divide into horizon bar and vertical rod, open the long through -hole that has a style of calligraphy on the horizon bar. During installation compression deformation mold, when rubber hardness was big, the device helped targetting the compression of rubber sample in place, makes the experimental result accurate, during installation compression deformation mold tighten the bolts, compression deformation mold is fixed, the difficult upset or the test bench that drops, operation safety, after compression deformation experiment accomplishes, can dismantle the experiment mould fast, right angle fender foot, T type dog and fastening bolt all can follow the flat board and take off, and test bench usefulness can be regarded as to the flat board at ordinary times, and a thing is multi -purpose.
Description
Technical field
The utility model belongs to macromolecular material field tests, is specifically related to a kind of servicing unit being applied in the square compression deformation mould of GB/T1683.
Background technology
When measuring the compression set of rubber, need height rubbery sample being compressed to regulation, through uniform temperature with after the time, measure the deflection of rubber.When carrying out compression set experiment mould and installing, need the height of the high compression of rubbery sample to limiter, rubber hardness is larger, and the strength that tight a bolt (securing member) needs is larger, not easily make rubbery sample be compressed to specified altitude, and easily cause the upset of compression deformation mould.At present, still there is no the servicing unit of compression set experiment mould, so that the installation and removal of compression deformation device.
The experiment mould of current compression set has GB/T1683.
GB/T1683 experiment mould is square compressive plate, size is about 75mm, wide about 50mm, thick about 10mm, fastening bolt is 4, is symmetrically distributed on 4 angles of compressive plate, as shown in Figure 6, place four bolts 7 and first piece of compressive plate 10, place rubbery sample 9 and limiter 8 first piece of compressive plate 10 assigned position, cover second piece of compressive plate 11; Tighten all nuts 12 successively with spanner, rubbery sample 9 is pressed onto the height of limiter 8, then start experiment.
There is following problem:
A. rubber hardness is larger, more not easily rubbery sample is compressed to the height of limiter, easily causes experimental error during installation;
B. install in compression set mold process, the strength of the needs that tight a bolt is large, and mould easily overturns, and even drop experiment table;
C. after having tested, during dismounting mould, not easily quick-detachment.
Summary of the invention
According to the deficiencies in the prior art, providing a kind of fast and easy can carry out the servicing unit of the installation and removal of GB/T1683 compression deformation mould.
The utility model realizes by following technical scheme:
A servicing unit for square compression deformation mould, comprises a flat board, and the surface, upper left of described flat board has a right angle groove, and in dull and stereotyped lower right surface, interval arranges two not bolts hole in the same horizontal line; Also comprise a right angle suitable with right angle groove and keep off pin and two T-shaped blocks; Described T-shaped block is divided into horizon bar and vertical rod, described horizon bar has the long through-hole of yi word pattern.
The length of described flat board is not less than 100mm, and width is not less than 80mm, is highly not less than 10mm.
The length of described right angle groove is 10mm ~ 50mm, and wide is 2mm ~ 10mm, is 3mm ~ 10mm deeply.
The length of described right angle gear pin is 10mm ~ 50mm, and wide is 2mm ~ 10mm, and height is 20mm ~ 50mm.
The length of described horizon bar is 50mm ~ 200mm, and wide is 10mm ~ 30mm; Described long through-hole is long is 40mm ~ 180mm, and wide is 5mm ~ 20mm; Described vertical rod is long is 15mm ~ 40mm, and wide is 2mm ~ 10mm, and height is 15mm ~ 40mm.
The utility model beneficial effect:
When a. installing compression deformation mould, when rubber hardness is large, this device contributes to rubbery sample compression to put in place, makes real result accurate;
B. when installation compression deformation mould tights a bolt, compression deformation mould is fixed, not easily upset or drop test platform, handling safety;
C. after compression deformation has been tested, can quick-detachment experiment mould;
D. right angle gear pin, T-shaped block and fastening bolt all can take off from flat board, and flat board can as testing table use at ordinary times, one-object-many-purposes.
Accompanying drawing explanation
Fig. 1 is slab construction schematic diagram;
Fig. 2 is dull and stereotyped vertical view;
Fig. 3 is right angle gear leg structure schematic diagram;
Fig. 4 is T-shaped stop block structure schematic diagram;
Fig. 5 is the vertical view after GB/T1683 rubber compression deformation mould and servicing unit are implemented;
Fig. 6 is GB/T1683 rubber compression deformation mould structure schematic diagram;
1-dull and stereotyped, 2-right angle groove, 3-right angle gear pin, 4-T-shaped block, 4-1-horizon bar, 4-2-vertical rod, 5-long through-hole, 6-bolt hole, 7-bolt, 8-limiter, 9-sample, 10-the first piece of compressive plate, 11-the second piece of compressive plate, 12-nut.
Embodiment
Below in conjunction with accompanying drawing, by specific embodiment, technical solutions of the utility model are described further.
As shown in Figures 1 to 6, a kind of servicing unit being applied in the square compression deformation mould of GB/T1683, comprise a flat board 1, the length of dull and stereotyped 1 is 150mm, and width is 100mm, be highly 10mm, the surface, upper left of dull and stereotyped 1 has a right angle groove 2, and the length of right angle groove 2 is 30mm, and wide is 2mm, dark be 5mm, and in the lower right surface of flat board 1, interval arranges two not bolts hole 6 in the same horizontal line; Also comprise a right angle suitable with right angle groove 2 and keep off pin 3 and two T-shaped blocks 4; T-shaped block 4 is divided into horizon bar 4-1 and vertical rod 4-2, horizon bar 4-1 has the long through-hole 5 of yi word pattern, and the length of right angle gear pin 3 is 30mm, and wide is 2mm, and height is 20mm, and the length of horizon bar 4-1 is 80mm, and wide is 20mm, and height is 15mm; Long through-hole 5 is long is 60mm, and wide is 10mm; Vertical rod 4-2 is long is 30mm, and wide is 2mm, and height is 40mm.
Using method:
1. right angle gear pin 3 is inserted in right angle groove 2, make to install sample 9 wait to tight a bolt 7 an angle of compression deformation mould put well against right angle gear pin 3;
2. slide two other T-shaped block 4, makes it, near two other face of compression deformation device, to be passed by fastening bolt, then tighten with fastening bolt from bolt hole 6 and long through-hole 5, and now T-shaped block 4 is fixed on dull and stereotyped 1;
3. by a, b step, fixing compression deformation device, makes it not move and overturn all around, and screw up with a wrench nut 12 thus fastening bolt 7.
After experiment terminates, compression deformation mould is put into experiment auxiliary device, conveniently fast disassembling.
Claims (5)
1. the servicing unit of a square compression deformation mould, comprise a flat board (1), it is characterized in that: the surface, upper left of described flat board (1) has a right angle groove (2), in the lower right surface of dull and stereotyped (1), interval arranges two not bolts hole (6) in the same horizontal line; Also comprise a right angle suitable with right angle groove (2) and keep off pin (3) and two T-shaped blocks (4); Described T-shaped block (4) is divided into horizon bar (4-1) and vertical rod (4-2), described horizon bar (4-1) has the long through-hole (5) of yi word pattern.
2. the servicing unit of a kind of square compression deformation mould according to claim 1, is characterized in that: the length of described flat board (1) is not less than 100mm, and width is not less than 80mm, is highly not less than 10mm.
3. the servicing unit of a kind of square compression deformation mould according to claim 1, it is characterized in that: the length of described right angle groove (2) is 10mm ~ 50mm, wide is 2mm ~ 10mm, is 3mm ~ 10mm deeply.
4. the servicing unit of a kind of square compression deformation mould according to claim 1, is characterized in that: the length of described right angle gear pin (3) is 10mm ~ 50mm, and wide is 2mm ~ 10mm, and height is 20mm ~ 50mm.
5. the servicing unit of a kind of square compression deformation mould according to claim 1, it is characterized in that: the length of described horizon bar (4-1) is 50mm ~ 200mm, wide is 10mm ~ 30mm; Described long through-hole (5) is long is 40mm ~ 180mm, and wide is 5mm ~ 20mm; Described vertical rod (4-2) is long is 15mm ~ 40mm, and wide is 2mm ~ 10mm, and height is 15mm ~ 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826306.2U CN205138880U (en) | 2015-10-23 | 2015-10-23 | Square compression deformation mold's auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826306.2U CN205138880U (en) | 2015-10-23 | 2015-10-23 | Square compression deformation mold's auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205138880U true CN205138880U (en) | 2016-04-06 |
Family
ID=55624662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826306.2U Expired - Fee Related CN205138880U (en) | 2015-10-23 | 2015-10-23 | Square compression deformation mold's auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205138880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059779A (en) * | 2018-08-31 | 2018-12-21 | 上海擅韬信息技术有限公司 | A kind of medicine box identifying system |
-
2015
- 2015-10-23 CN CN201520826306.2U patent/CN205138880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059779A (en) * | 2018-08-31 | 2018-12-21 | 上海擅韬信息技术有限公司 | A kind of medicine box identifying system |
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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 |
Granted publication date: 20160406 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |