CN201607361U - Hydraulic universal material testing machine - Google Patents
Hydraulic universal material testing machine Download PDFInfo
- Publication number
- CN201607361U CN201607361U CN2009203502521U CN200920350252U CN201607361U CN 201607361 U CN201607361 U CN 201607361U CN 2009203502521 U CN2009203502521 U CN 2009203502521U CN 200920350252 U CN200920350252 U CN 200920350252U CN 201607361 U CN201607361 U CN 201607361U
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- CN
- China
- Prior art keywords
- pressing plate
- jaw
- testing machine
- spanner
- platform
- 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.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a device for testing machinery performance and technical performance of materials, parts or members, in particular to a hydraulic universal material testing machine. The hydraulic universal material testing machine is characterized in that the corresponding positions of the bottom of an upper beam and the upper part of a movable cross beam are provided with jaw seats with same structures; the jaw seat comprises a jaw left pressing plate and a jaw right pressing plate which are arranged bilaterally; the left pressing plate and the tight pressing plate are arranged in a shape of an inverted ladder; the jaw left pressing plate and the jaw right pressing plate are matched with spanner seats which are matched with spanner frames; the upper part of the spanner frame is provided with a spanner frame handle; symmetrical and detachable jaw clamp blocks are clamped between the jaw left pressing plate and the jaw right pressing plate; the bottom of the movable cross beam and a platform of the universal material testing machine are respectively and correspondingly connected with an upper pressing plate and a lower pressing plate for testing the compressive property of the tested materials or are correspondingly connected with a bending pressing head and a bending support seat for testing the winding performance of the materials; and the bottom of the movable cross beam is provided with a conventional thread connecting hole. The testing machine has reasonable structure and wide application.
Description
Technical field
The utility model relates to the equipment that material, part or member is carried out mechanical property and test process, is specially a kind of hydraulic universal testing machine.
Background technology
Universal testing machine is the equipment that material, part or member is carried out mechanical property and test process, and it is mainly used in the stretching of various product component materials, compression, bending, the test of mechanical properties such as shearing.Material Testing Machine is not only the basic means and the foundation of research material mechanical property theory, also is one of basic means of enterprise, the present production testing of public institution.
Be accompanied by the progress of society, the enhancing of national power, all kinds of new materials emerge in an endless stream, and the performance of original material has also had further raising, and use face is also in continuous expansion, thereby the check of material is also had higher requirement.Before the eighties in last century, the use of Material Testing Machine only is confined to minority fields such as metal, and the now, the usable range of Material Testing Machine no longer has been only limited to fields such as metal, and it has expanded to all industries.So and the conventional hydraulic universal testing machine is because main use measuring metallic materials it is used for doing the structure of the jaw similar bench vice of material extending performance test, it can't be applied to test cement, concrete and plastic or other material.And the general not bending property of test material of traditional hydraulic universal testing machine, but test with independent material bending tester, it has wasted the utilization ratio of hydraulic universal testing machine.
The utility model content
The purpose of this utility model just is to provide a kind of hydraulic universal testing machine, can be applicable to multiple materials such as metal, cement, plastics; And can the test material bending property, improved the service efficiency of equipment, can cancel independent material bending tester.
The technical solution of the utility model is: the utility model hydraulic universal testing machine, comprise base, be assemblied on the base hydraulic drive mechanism and by motor-driven leading screw driving mechanism, on hydraulic drive mechanism, be equipped with platform, be fixedly connected with the feed rod support on the platform, feed rod support upper end connects entablature, and moving beam is driven by leading screw and is arranged between platform and the entablature; Be provided with the identical jaw seat of structure in the entablature bottom with corresponding position, moving beam top, the jaw seat comprises the right pressing plate of jaw left pressing plate, jaw that is symmetrical set, left and right pressing plate is down trapezoidal setting, on the left and right pressing plate of jaw, be equipped with the spanner seat, set the spanner frame on the spanner seat, spanner frame top is spanner frame handle, is arranged with the detachable jaw fixture block of symmetry between the left and right pressing plate of jaw; Corresponding respectively top board and the lower platen that is connected with the test material compressive property on the moving beam bottom and on the universal testing machine platform, perhaps corresponding crooked pressure head and the Bending support that is connected with the test material bending property, the conventional threaded connection hole that the moving beam bottom is provided with.
The beneficial effects of the utility model are: the utility model hydraulic universal testing machine can be suitable for the various material that comprises metal material, such as cement, concrete, plastics or the like.It has improved the application of universal testing machine greatly, provides strong support and contribution to studying various new materials.And the utility model is assembled to crooked subassembly on the universal testing machine, just can make the existing universal testing machine can the test material bending property, improved the service efficiency of equipment, can substitute independent material bending tester fully.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Fig. 3 is the structural representation of the assembly of the utility model assembling test material compressive property.
Embodiment
The utility model is provided with base 1 shown in accompanying drawing 1,2, on base 1, be equipped with hydraulic drive mechanism and comprise oil cylinder seat 2, oil cylinder 3, piston 23 and motor leading screw driving mechanism, motor leading screw driving mechanism is included in the symmetrical leading screw 4 that is provided with on the base 1, drive motor 15, driving-belt 16, tensioning regulating device 17 etc. as shown in Figure 2.Be equipped with platform 5 on hydraulic drive mechanism, be fixedly connected with feed rod support 6 on the platform 5, the feed rod support is symmetrical set equally, and its upper end connects entablature 8, and moving beam 7 is driven by leading screw 4 and is arranged between platform 5 and the entablature 8; Be provided with the identical jaw seat of structure in entablature 8 bottoms with corresponding position, moving beam 7 top, the jaw seat comprises the right pressing plate 10 of jaw left pressing plate 9, jaw that is symmetrical set, left and right pressing plate is down trapezoidal setting, on the left and right pressing plate of jaw, be equipped with spanner seat 11, set spanner frame 12 on the spanner seat, spanner frame top is spanner frame handle 13, is arranged with the detachable jaw fixture block 14 of symmetry between the left and right pressing plate of jaw; At corresponding respectively top board 18 and the lower platen 19 that is connected with the test material compressive property on moving beam 7 bottoms and on the universal testing machine platform 5, perhaps corresponding as shown in Figure 3 crooked pressure head 20 and the Bending support 21 that is connected with the test material bending property.The conventional threaded connection hole 22 that moving beam 7 bottoms are provided with.
Claims (1)
1. hydraulic universal testing machine, comprise base, be assemblied on the base hydraulic drive mechanism and by motor-driven leading screw driving mechanism, on hydraulic drive mechanism, be equipped with platform, be fixedly connected with the feed rod support on the platform, feed rod support upper end connects entablature, moving beam is driven by leading screw and is arranged between platform and the entablature, it is characterized in that: be provided with the identical jaw seat of structure with corresponding position, moving beam top in the entablature bottom, the jaw seat comprises the jaw left pressing plate that is symmetrical set, the right pressing plate of jaw, a left side, right pressing plate is down trapezoidal setting, on a jaw left side, be equipped with the spanner seat on the right pressing plate, set the spanner frame on the spanner seat, spanner frame top is spanner frame handle, on a jaw left side, be arranged with the detachable jaw fixture block of symmetry between right pressing plate; Corresponding respectively top board and the lower platen that is connected with the test material compressive property on the moving beam bottom and on the universal testing machine platform, perhaps corresponding crooked pressure head and the Bending support that is connected with the test material bending property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203502521U CN201607361U (en) | 2009-12-31 | 2009-12-31 | Hydraulic universal material testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203502521U CN201607361U (en) | 2009-12-31 | 2009-12-31 | Hydraulic universal material testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201607361U true CN201607361U (en) | 2010-10-13 |
Family
ID=42952067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203502521U Expired - Fee Related CN201607361U (en) | 2009-12-31 | 2009-12-31 | Hydraulic universal material testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201607361U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018061A (en) * | 2016-06-23 | 2016-10-12 | 贵州电力设计研究院 | Splitting and compression combined testing system and method |
| CN107478505A (en) * | 2017-08-04 | 2017-12-15 | 爱佩仪中测（成都）精密仪器有限公司 | The application method of adjustable test for tensile strength templin chuck |
| CN107515152A (en) * | 2017-08-04 | 2017-12-26 | 爱佩仪中测（成都）精密仪器有限公司 | Suitable for the clamp system of universal testing machine test for tensile strength |
| CN112362465A (en) * | 2021-01-14 | 2021-02-12 | 南京研华智能科技有限公司 | Jaw device suitable for tensile testing machine |
-
2009
- 2009-12-31 CN CN2009203502521U patent/CN201607361U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018061A (en) * | 2016-06-23 | 2016-10-12 | 贵州电力设计研究院 | Splitting and compression combined testing system and method |
| CN107478505A (en) * | 2017-08-04 | 2017-12-15 | 爱佩仪中测（成都）精密仪器有限公司 | The application method of adjustable test for tensile strength templin chuck |
| CN107515152A (en) * | 2017-08-04 | 2017-12-26 | 爱佩仪中测（成都）精密仪器有限公司 | Suitable for the clamp system of universal testing machine test for tensile strength |
| CN112362465A (en) * | 2021-01-14 | 2021-02-12 | 南京研华智能科技有限公司 | Jaw device suitable for tensile testing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI SHUANGJIAN MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: HEBEI DOUBLE SWORD TEXTILE MACHINERY CO., LTD. Effective date: 20111125 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 062250 CANGZHOU, HEBEI PROVINCE TO: 063350 CANGZHOU, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111125 Address after: 063350 north side of North Ring Road, Xianxian County City, Hebei Province Patentee after: Hebei Shuangjian Machinery Manufacturing Co., Ltd. Address before: 062250 north side of North Ring Road, Xianxian County City, Hebei Province Patentee before: Hebei Double Sword Textile Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |