CN205228951U - Tensile testing machine - Google Patents
Tensile testing machine Download PDFInfo
- Publication number
- CN205228951U CN205228951U CN201520962031.5U CN201520962031U CN205228951U CN 205228951 U CN205228951 U CN 205228951U CN 201520962031 U CN201520962031 U CN 201520962031U CN 205228951 U CN205228951 U CN 205228951U
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- CN
- China
- Prior art keywords
- clamping device
- fixture
- fixed block
- test specimen
- guide rod
- 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.)
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Abstract
The utility model particularly relates to a tensile testing machine, include stand, guide arm, first anchor clamps, second anchor clamps, a fixture, the 2nd fixture, go up pressure head, holding down plate, workstation, digital controller, computer, printer, a fixture includes hollow tetragonal body, connecting rod no. 1, first anchor clamps are connected to a connecting rod upper end, hollow tetragonal body top surface is connected to a connecting rod lower extreme, hollow tetragonal body lower part is equipped with opening no. 1, the preceding face of slidable is personally submitted to hollow tetragonal body front side, the front side of preceding face is equipped with the handle, the 2nd fixture and a fixture's connection structure, shape, big or small identical, the inside fixed block that is equipped with of hollow tetragonal body. The utility model discloses reasonable structure has been solved in tensile testing machine's actual tensile the detection, thereby has tensile testing machine to test piece wearing and tearing influence test result and there is the test piece scheduling problem of trying to shirk responsibility.
Description
Technical field
The utility model relates to a kind of experiment machinery, particularly relates to a kind of tension tester.
Background technology
Tension tester is used to carry out instrument and equipment static load to various material, stretch, compression, bending, shear, tear, the testing machine of the machinery reinforcing of the mechanical property tests such as stripping, be applicable to plastic plate, tubing, profile shapes, plastic sheeting and rubber, electric wire, steel, the various physical and mechanical properties tests of glass fiber and other material are developing material, it is physical property test, teaching research, the indispensable use checkout equipment such as quality control, but tension tester has the following disadvantages in actual use: in the actual stretching of tension tester detects, there is tension tester wear and tear on test specimen thus affect test findings, there is test specimen to try to shirk responsibility phenomenon simultaneously.
Utility model content
In view of the above, the purpose of this utility model is to provide a kind of tension tester, solves prior art Problems existing.
The utility model adopts following technical scheme:
A kind of tension tester, comprise column, guide rod, first fixture, second fixture, first clamping device, second clamping device, seaming chuck, lower platen, worktable, digitial controller, computing machine, printer, the right side of described worktable is provided with desk, described desk is provided with digitial controller, computing machine, printer, described first clamping device comprises hollow quadratic body, connecting link one, described connecting link one upper end connects the first fixture, described connecting link one lower end connects hollow quadratic body end face, described hollow quadratic body bottom is provided with port one, described port one runs through hollow quadratic body bottom surface, described port one runs through the front end of hollow quadratic body bottom surface, described hollow quadratic body leading flank is in slidably front face, described front face and hollow quadratic body bottom surface, hollow quadratic body end face slidably connects respectively, the front side of described front face is provided with handle, described first clamping device and the second clamping device are that mirror image distributes about test specimen center cross-sectional place plane, and the syndeton of described second clamping device and the first clamping device, shape, size are identical, described hollow quadratic body inside is provided with fixed block, and described fixed block comprises fixed block one, fixed block two.
A kind of tension tester that the utility model provides, preferably, described guide rod is located between two root posts, described guide rod and column arranged in parallel, described guide rod is slidably connected with the second fixture, the two ends, left and right of described second fixture respectively connect a guide rod, the second clamping device is connected above described second fixture, the first clamping device is provided with above described second clamping device, the first fixture is connected above described first clamping device, two ends, left and right on the downside of described first fixture all connect guide rod upper end, column upper end, described lower end of the guide rod connecting working table, described column lower end connecting working table.
A kind of tension tester that the utility model provides, preferably, the line of centres of described first fixture, the second fixture, the first clamping device, the second clamping device, seaming chuck, lower platen and the center line of guide rod arranged in parallel.
A kind of tension tester that the utility model provides, preferably, be provided with fixed block one above described hollow quadratic body bottom surface, described fixed block one connects test specimen upper end, and described test specimen runs through fixed block one, and described fixed block one end face is provided with the nut be connected with test specimen; Described test specimen lower end connection fixing block two, described test specimen runs through fixed block two, and described fixed block two is located at below the second clamping device end face, and described fixed block bottom surface is provided with the locking cap be connected with test specimen.
Advantage of the present utility model and beneficial effect are:
A kind of tension tester of the utility model is provided with the first clamping device, the second clamping device and described first clamping device, the second clamping device connect the first fixture respectively, the reasonable setting of the second fixture solves to there is tension tester to test specimen wearing and tearing in the actual stretching of tension tester detects and affect test findings and there is test specimen and the problem such as to try to shirk responsibility.Port one, slidably front face the installation facilitating test specimen is set, it is that conveniently staff slides front face thus facilitate the installation of test specimen that the front side of described front face is provided with handle, the setting of fixed block one, fixed block two is the objects in order to play fixing test specimen, described fixed block one, fixed block two are to prevent tension tester from occurring the wearing and tearing of test specimen, the phenomenon that prevents test specimen from trying to shirk responsibility simultaneously respectively with the reasonable syndeton of the first clamping device, the second clamping device, thus make testing result more accurate.In addition, the reasonable Arrangement mode of guide rod, column and the setting of syndeton are in order to tension tester structure more firmly, simultaneously improves load-and pressure-bearing performance and impact resistance, thus improve the serviceable life (particularly the setting of column adds steadiness, the raising load-and pressure-bearing performance of equipment) of tension tester.
Accompanying drawing explanation
Carry out describing in detail or preferably to preferred implementation of the present utility model below in conjunction with accompanying drawing, wherein,
Fig. 1 is the structural representation of a kind of tension tester of the utility model;
Fig. 2 is the structural representation of the utility model first clamping device and the second clamping device;
Fig. 3 is the syndeton schematic diagram of the utility model fixed block one, fixed block two and test specimen.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of tensile test facility of the utility model embodiment is described further.
A kind of tension tester, comprises column 1, guide rod 2, first fixture 3, second fixture 4, first clamping device 5, second clamping device 6, seaming chuck 7, lower platen 8, worktable 9, digitial controller, computing machine, printer, the right side of described worktable 9 is provided with desk, and described desk is provided with digitial controller, computing machine, printer, described first clamping device 5 comprises hollow quadratic body 51, connecting link 1, described connecting link 1 upper end connects the first fixture 3, described connecting link 1 lower end connects hollow quadratic body 51 end face, described hollow quadratic body 51 bottom is provided with port 1, described port 1 runs through hollow quadratic body 51 bottom surface, described port 1 runs through the front end of hollow quadratic body 51 bottom surface, described hollow quadratic body 51 leading flank is in slidably front face 512, described slidably front face 512 rationally arranges with port 1 the installation facilitating test specimen, described front face 512 and hollow quadratic body 51 bottom surface, hollow quadratic body 51 end face slidably connects respectively, and it is that conveniently staff slides front face 512 thus facilitate the installation of test specimen that the front side of described front face 512 is provided with handle 5121, described first clamping device 5 and the second clamping device 6 are that mirror image distributes about test specimen center cross-sectional place plane, the setting of described first clamping device 5 and the second clamping device 6 be in order to solve tension tester actual stretch detect in the tension tester that exists test specimen worn and torn thus affects test findings and there is test specimen and the problem such as to try to shirk responsibility, the syndeton of described second clamping device 6 and the first clamping device 5, shape, size are identical, described hollow quadratic body 51 inside is provided with fixed block 10, and described fixed block 10 comprises fixed block 1, fixed block 2 102, and the setting of described fixed block 1, fixed block 2 102 is the objects in order to play fixing test specimen.
Preferably, described guide rod 2 is located between two root posts 1, described guide rod 2 is arranged in parallel with column 1, described guide rod 2 is slidably connected with the second fixture 4, the two ends, left and right of described second fixture 4 respectively connect a guide rod 2, the second clamping device 6 is connected above described second fixture 4, the first clamping device 5 is provided with above described second clamping device 6, the first fixture 3 is connected above described first clamping device 5, two ends, left and right on the downside of described first fixture 3 all connect guide rod 2 upper end, column 1 upper end, described guide rod 2 lower end connecting working table 9, described column 1 lower end connecting working table 9, described guide rod 2, the reasonable Arrangement mode of column 1 and the setting of syndeton are in order to tension tester structure is more firm, improve load-and pressure-bearing performance and impact resistance thus the serviceable life of improving tension tester, (particularly the setting of column 1 added the steadiness of equipment simultaneously, improve load-and pressure-bearing performance).
Preferably, the line of centres of described first fixture 3, second fixture 4, first clamping device 5, second clamping device 6, seaming chuck 7, lower platen 8 six and the center line of guide rod 2 arranged in parallel be in order to reasonable stress, thus improve the load-and pressure-bearing performance of equipment.
Preferably, be provided with fixed block 1 above described hollow quadratic body 51 bottom surface, described fixed block 1 connects test specimen upper end, and described test specimen runs through fixed block 1, and described fixed block 1 end face is provided with the nut be connected with test specimen; Described test specimen lower end connection fixing block 2 102, described test specimen runs through fixed block 2 102, described fixed block 2 102 is located at below the second clamping device 6 end face, described fixed block 2 102 bottom surface is provided with the locking cap be connected with test specimen, and described fixed block 1, fixed block 2 102 are to prevent tension tester from occurring the wearing and tearing of test specimen, the phenomenon that prevents test specimen from trying to shirk responsibility simultaneously thus making testing result more accurate respectively with the reasonable syndeton of the first clamping device 5, second clamping device 6.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a tension tester, comprises column (1), guide rod (2), first fixture (3), second fixture (4), first clamping device (5), second clamping device (6), seaming chuck (7), lower platen (8), worktable (9), digitial controller, computing machine, printer, the right side of described worktable (9) is provided with desk, and described desk is provided with digitial controller, computing machine, printer, is characterized in that, described first clamping device (5) comprises hollow quadratic body (51), connecting link one (52), described connecting link one (52) upper end connects the first fixture (3), described connecting link one (5) lower end connects hollow quadratic body (51) end face, described hollow quadratic body (51) bottom is provided with port one (511), described port one (511) runs through hollow quadratic body (51) bottom surface, described port one (511) runs through the front end of hollow quadratic body (51) bottom surface, described hollow quadratic body (51) leading flank in slidably front face (512), described front face (512) and hollow quadratic body (51) bottom surface, hollow quadratic body (51) end face slidably connects respectively, and the front side of described front face (512) is provided with handle (5121), described first clamping device (5) and the second clamping device (6) are that mirror image distributes about test specimen center cross-sectional place plane, and the syndeton of described second clamping device (6) and the first clamping device (5), shape, size are identical, described hollow quadratic body (51) inside is provided with fixed block (10), and described fixed block (10) comprises fixed block one (101), fixed block two (102).
2. a kind of tension tester according to claim 1, it is characterized in that, described guide rod (2) is located between two root posts (1), described guide rod (2) is arranged in parallel with column (1), described guide rod (2) is slidably connected with the second fixture (4), the two ends, left and right of described second fixture (4) respectively connect a guide rod (2), described second fixture (4) top connects the second clamping device (6), described second clamping device (6) top is provided with the first clamping device (5), described first clamping device (5) top connects the first fixture (3), the two ends, left and right of described first fixture (3) downside all connect guide rod (2) upper end, column (1) upper end, described guide rod (2) lower end connecting working table (9), described column (1) lower end connecting working table (9).
3. a kind of tension tester according to claim 1, it is characterized in that, the line of centres of described first fixture (3), the second fixture (4), the first clamping device (5), the second clamping device (6), seaming chuck (7), lower platen (8) six and the center line of guide rod (2) arranged in parallel.
4. a kind of tension tester according to claim 1, it is characterized in that, fixed block one (101) is provided with above described hollow quadratic body (51) bottom surface, described fixed block one (101) connects test specimen upper end, described test specimen runs through fixed block one (101), and described fixed block one (101) end face is provided with the nut be connected with test specimen; Described test specimen lower end connection fixing block two (102), described test specimen runs through fixed block two (102), and described fixed block two (102) is located at below the second clamping device (6) end face, and described fixed block two (102) bottom surface is provided with the locking cap be connected with test specimen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962031.5U CN205228951U (en) | 2015-11-27 | 2015-11-27 | Tensile testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962031.5U CN205228951U (en) | 2015-11-27 | 2015-11-27 | Tensile testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228951U true CN205228951U (en) | 2016-05-11 |
Family
ID=55904008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520962031.5U Expired - Fee Related CN205228951U (en) | 2015-11-27 | 2015-11-27 | Tensile testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228951U (en) |
-
2015
- 2015-11-27 CN CN201520962031.5U patent/CN205228951U/en not_active Expired - Fee Related
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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: 20160511 Termination date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |