CN208568478U - A kind of easy Material Testing Machine - Google Patents
A kind of easy Material Testing Machine Download PDFInfo
- Publication number
- CN208568478U CN208568478U CN201821249395.9U CN201821249395U CN208568478U CN 208568478 U CN208568478 U CN 208568478U CN 201821249395 U CN201821249395 U CN 201821249395U CN 208568478 U CN208568478 U CN 208568478U
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- CN
- China
- Prior art keywords
- cross beam
- pedestal
- testing machine
- material testing
- clamping fixture
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- 238000004154 testing of material Methods 0.000 title claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 12
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of easy Material Testing Machine, it includes pedestal, servo motor and planetary reduction gear are connected on the bottom plate of pedestal, it is fixed on the panel of pedestal that there are two steps, two root posts are connected with above pedestal, the top of column is connected with top chock, fixed cross beam is connected between the top of column, the centre of fixed cross beam is connected with clamping fixture, the ball nut for being equipped with ball screw between top chock and step and its matching, moved cross beam is connected between ball nut, the centre of moved cross beam is connected with lower clamping fixture, belt wheel is equipped in the bottom end of ball screw, it is connected between belt wheel by belt, the output shaft of planetary reduction gear is connect with ball screw axis by shaft coupling.The utility model solves to be tested cumbersome in the prior art, and testing efficiency is low, disadvantage at high cost, and the Material Testing Machine that present apparatus structure is simple, small in size, measurement accuracy is high, use and maintenance cost is low, scene achieves good using effect.
Description
Technical field
The utility model relates to be related to a kind of testing of materials equipment, and in particular to a kind of easy Material Testing Machine belongs to
In component of machine field.
Background technique
Material Testing Machine, be exactly a kind of product or material before being put into use, to its quality or performance by design requirement into
The instrument of row verifying.Actually namely tensile testing machine, testing machine are mainly used for measuring the physical property of material or product
, such as: yield strength, the tensile strength of steel.
Material Testing Machine is widely used in the mechanical property fields of measurement of various industrial materials, for detecting Material Physics
Mechanical performance provides detection foundation for the research and production of material.Existing material testing apparatus is largely hydraulic material test
The disadvantages of machine, that there are volumes is big, noise is big, oil contamination, and some old-fashioned hydraulic material testing machines, need manual operation and note
Record, measurement accuracy be not high；And some electronic material testing machines, complicated in mechanical structure, drive control precision are high, but purchase using dimension
It protects costly.Therefore, our that there is an urgent need to a kind of structures is simple, small in size, measurement accuracy is high, use and maintenance cost is low materials
Expect testing machine.
Summary of the invention
Technical problem to be solved by the utility model is: providing a kind of easy Material Testing Machine, solves the prior art
Middle test is cumbersome, and testing efficiency is low, it is at high cost there are the shortcomings that, and a kind of structure proposed is simple, small in size, measurement essence
Degree is high, use and maintenance cost is low Material Testing Machine, the above-mentioned problem of effective solution.
The technical solution of the utility model are as follows: a kind of easy Material Testing Machine, it includes pedestal, and the pedestal is box
Shape structure is fixedly connected with servo motor and planetary reduction gear on the bottom plate of pedestal, and bilateral symmetry is fixed on the panel of pedestal
Two steps, symmetrical two root posts are fixedly connected with above pedestal, the top of column is fixedly connected with
Top chock corresponding with step is fixedly connected with fixed cross beam between the top of column, and the centre of fixed cross beam connects
It is connected to clamping fixture, the ball for being equipped with symmetrical two ball screws between top chock and step and its matching
Nut is fixedly connected with moved cross beam between ball nut, and the centre of moved cross beam is connected with corresponding with upper clamping fixture
Lower clamping fixture is equipped with belt wheel in the bottom end of ball screw, is connected between belt wheel by belt, pass through shaft coupling and a ball
Screw rod is fixedly connected.
The belt wheel is synchronous belt wheel structure, is symmetrically arranged.
The belt is synchronous band structure.
The centre of the column is hollow structure, and intermediate arrangement has ball screw and moved cross beam, and the cross section of column is U
Type structure.
The upper clamping fixture is consistent with the structure of lower clamping fixture, arrangement symmetrical above and below, is equipped in end horizontal recessed
Slot, groove is interior to be equipped with symmetrical two pieces of sliding blocks, is bolted between sliding block.
The beneficial effects of the utility model are: compared with prior art, using the technical solution of the utility model, ball wire
The cooperation of thick stick and nut, great advantage are to improve efficiency, the service life it is found that and wear rate can be greatly reduced, it is durable,
Realize the speed control of the utility model testing machine moving beam.Independent servo loading system ensure system high-precision high-efficiency,
Low noise, quick response.The Individual gripper fixture (clamping device) of use, it is ensured that the utility model Material Testing Machine low noise tone level
Steady operation, and test process sample and securely clamp, it is non-slip.The utility model Material Testing Machine in service performance does not have to oil
Source, so more cleaning, working service is more convenient.The design is structurally reasonable, easy to operate, easy to use, and manufacturing cost is low,
Scene achieves good using effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model one；
Fig. 2 is the drive mechanism schematic diagram one of the utility model；
Fig. 3 is the drive mechanism schematic diagram two of the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below with reference to this specification attached drawing pair
The utility model is described in further detail.
Embodiment 1: as shown in attached drawing 1~3, a kind of easy Material Testing Machine, it includes pedestal 6, and the pedestal 6 is side
Frame-shaped construction is fixedly connected with servo motor 7 and planetary reduction gear 8 on the bottom plate of pedestal 6, is fixed with a left side on the panel of pedestal 6
Right symmetrical two steps 17, are fixedly connected with symmetrical two root posts 3, the top of column 3 in the top of pedestal 6
It is fixedly connected with top chock 15 corresponding with step 17, is fixedly connected with fixed cross beam 1 between the top of column 3,
The centre of fixed cross beam 1 is connected with clamping fixture 2, and symmetrical two rollings are equipped between top chock 15 and step 17
Ballscrew 9 and its ball nut 16 matched, are fixedly connected with moved cross beam 5 between ball nut 16, in moved cross beam 5
Between be connected with lower clamping fixture 4 corresponding with upper clamping fixture 2, the bottom end of ball screw 9 be equipped with belt wheel 10, belt wheel 10 it
Between connected by belt 11, be fixedly connected by shaft coupling 13 with a ball screw 9.
Further, belt wheel 10 is synchronous belt wheel structure, is symmetrically arranged.
Further, belt 11 is synchronous band structure.Synchronous belt 11 is fixed on left/right synchronous pulley 10, for connection it is left/
The tie of right synchronous pulley 10 can make left/right synchronous pulley 10 while rotate；
Further, the centre of column 3 is hollow structure, and intermediate arrangement has ball screw 9 and moved cross beam 5, column 3
Cross section is U-shaped structure.
Further, upper clamping fixture 2 is consistent with the structure of lower clamping fixture 4, arrangement symmetrical above and below, is equipped with water in end
Flat groove 41, groove 41 is interior to be equipped with symmetrical two pieces of sliding blocks 42, is bolted between sliding block 42.
Servo motor 7 is connected directly between on planetary reduction gear 8 by bolt, can play the work of good deceleration torque increase
With, while planetary reduction gear 8 is bolted on the bottom of pedestal 6；Left/right ball-screw 9 is through fixed cross beam 1, activity
In crossbeam 5, pedestal 6, mobile device can be made to play the role of being oriented to very well, guarantee that moved cross beam 5 moves along a straight line；Sleeve 12,
Shaft coupling 13 is installed in 10 lower section of left/right synchronous pulley, they can make the left synchronous pulley in left/right synchronous pulley 10 solid
It lives calmly, will not generate and move down phenomenon；
Shaft coupling 13 is also the tie for connecting roll left in left/right ball-screw 9 ballscrew and planetary reduction gear 8, makes its structure
Making can be with synchronous rotary；
Shaft end ring 14 is mounted on 10 lower section of right synchronous pulley in left/right synchronous pulley 10, it can make left/right synchronous
Right synchronous pulley 10 in belt wheel 10 is fixed, and will not be generated and be moved down phenomenon；
In the present embodiment, the upper clamping fixture 2, lower clamping fixture 4 inner opening wall on for salient point construct, the knot
Structure can increase the frictional force of clamping object, make that the contact surface of its clamping workpiece is big, chucking power is big, reliability is higher.
The mobile device of left/right ball-screw 9 plays the role of being oriented to very well, guarantees that moved cross beam 5 moves along a straight line, together
When take servo motor 7 control, further improve the accuracy of the utility model.
When test, test object is clamped by upper clamping fixture 2, lower clamping fixture 4 respectively, then sets and mutually takes an entrance examination
Test parameter, start Material Testing Machine start button, servo motor 7 will according to the parameter of setting, drive ball-screw apparatus into
The tension test of row material.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (5)
1. a kind of easy Material Testing Machine, it includes pedestal (6), it is characterised in that: the pedestal (6) is square frame-shaped structure,
It is fixedly connected with servo motor (7) and planetary reduction gear (8) on the bottom plate of pedestal (6), left and right is fixed on the panel of pedestal (6)
Symmetrical two steps (17), are fixedly connected with symmetrical two root posts (3) above pedestal (6), column (3)
Top be fixedly connected with top chock (15) corresponding with step (17), be fixedly connected between the top of column (3)
Have fixed cross beam (1), the centre of fixed cross beam (1) is connected with clamping fixture (2), in top chock (15) and step
(17) it is equipped with symmetrical two ball screws (9) and its ball nut (16) that matches between, it is solid between ball nut (16)
Surely it is connected with moved cross beam (5), the centre of moved cross beam (5) is connected with lower clamping fixture corresponding with upper clamping fixture (2)
(4), belt wheel (10) are equipped in the bottom end of ball screw (9), are connected between belt wheel (10) by belt (11), planetary reduction gear
(8) output shaft is fixedly connected by shaft coupling (13) with a ball screw (9).
2. a kind of easy Material Testing Machine according to claim 1, it is characterised in that: the belt wheel (10) is synchronous belt
Wheel construction is symmetrically arranged.
3. a kind of easy Material Testing Machine according to claim 1, it is characterised in that: the belt (11) is synchronous belt
Structure.
4. a kind of easy Material Testing Machine according to claim 1, it is characterised in that: the centre of the column (3) is
Hollow structure, intermediate arrangement have ball screw (9) and moved cross beam (5), and the cross section of column (3) is U-shaped structure.
5. a kind of easy Material Testing Machine according to claim 1, it is characterised in that: the upper clamping fixture (2) with
The structure of lower clamping fixture (4) is consistent, arrangement symmetrical above and below, is equipped with horizontal groove (41) in end, is equipped in groove (41)
Symmetrical two pieces of sliding blocks (42), sliding block are bolted between (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249395.9U CN208568478U (en) | 2018-08-03 | 2018-08-03 | A kind of easy Material Testing Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249395.9U CN208568478U (en) | 2018-08-03 | 2018-08-03 | A kind of easy Material Testing Machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208568478U true CN208568478U (en) | 2019-03-01 |
Family
ID=65449665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249395.9U Active CN208568478U (en) | 2018-08-03 | 2018-08-03 | A kind of easy Material Testing Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208568478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709805A (en) * | 2018-08-03 | 2018-10-26 | 奇瑞万达贵州客车股份有限公司 | A kind of Material Testing Machine |
-
2018
- 2018-08-03 CN CN201821249395.9U patent/CN208568478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709805A (en) * | 2018-08-03 | 2018-10-26 | 奇瑞万达贵州客车股份有限公司 | A kind of Material Testing Machine |
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