CN206292102U - A kind of fixing device of tensile test fixture block - Google Patents
A kind of fixing device of tensile test fixture block Download PDFInfo
- Publication number
- CN206292102U CN206292102U CN201621281740.8U CN201621281740U CN206292102U CN 206292102 U CN206292102 U CN 206292102U CN 201621281740 U CN201621281740 U CN 201621281740U CN 206292102 U CN206292102 U CN 206292102U
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- China
- Prior art keywords
- fixture block
- groove
- hole
- tensile test
- test fixture
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Abstract
The utility model is related to a kind of fixing device of tensile test fixture block, including matrix, and locating dowel, fixture block fixing groove, object standing groove are sequentially with from opposite side from axially upper side in described matrix；The fixture block fixing groove, the both sides in the radial direction of object standing groove are provided with object and pick and place groove, the bottom preset of the fixture block fixing groove has first through hole and the second through hole, the bottom symmetrical of the object standing groove has two side bar holes and is provided with bar hole in the middle of, the middle bar hole is between two side bar holes, separating part is provided between the fixture block fixing groove and object standing groove, the fixture block fixing groove and object standing groove are separated.The utility model operation is more easy, reduces unnecessary action and wastes, and practicality is stronger, is suitable for various objects under test and is tested.
Description
Technical field
The utility model belongs to welding tensile test technical field, and in particular to a kind of fixed dress of tensile test fixture block
Put.
Background technology
The most products produced in workshop will be by electric resistance welding operation (including spot welding and butt welding), to protect
Card welding quality is, it is necessary to the value of thrust for being welded is tested, and is tested for convenience, it is necessary to use pulling force fixture block measuring targets
It is fixed (as Figure 2-3)；But when being fixed clamping to determinand using fixture block, often there is pulling force in operation inconvenience
Test fixture block is not clamped and makes the phenomenon that test object comes off, and can not fix different objects under test, has a strong impact on people
Member's operation.
Utility model content
The purpose of this utility model is the fixed dress for solving above-mentioned technical problem and providing a kind of tensile test fixture block
Put.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of fixing device of tensile test fixture block, including matrix, it is suitable from opposite side from axially upper side in described matrix
Sequence is provided with locating dowel, fixture block fixing groove, object standing groove；The both sides in the radial direction of the fixture block fixing groove, object standing groove
It is provided with object and picks and places groove, the bottom preset of the fixture block fixing groove has first through hole and the second through hole, the object standing groove
Bottom symmetrical has two side bar holes and is provided with bar hole in the middle of, the middle bar hole between two side bar holes, institute
State and be provided with separating part between fixture block fixing groove and object standing groove, the fixture block fixing groove and object standing groove are separated.
The first through hole and the second through hole are respectively used to be reserved to the pilot pin and fixing bolt of tensile test fixture block and put
Between being empty.
The pilot pin and fixing bolt that the side bar hole is respectively used to tensile test fixture block with middle bar hole are placed simultaneously
Movement is adjusted in hole.
The utility model operation is more easy, reduces unnecessary action and wastes, and practicality is stronger, is suitable for various treating
Object is surveyed to be tested.
Brief description of the drawings
Fig. 1 is the structural representation of the fixing device of tensile test fixture block of the present utility model；
Fig. 2 is the connection diagram of nickel strap to be tested and tensile test fixture block；
Fig. 3 is the connection diagram of battery core to be tested and tensile test fixture block；
Fig. 4 is the schematic diagram in the fixing device of tensile test fixture block after nickel strap to be tested connection tensile test fixture block；
Fig. 5 is the schematic diagram in the fixing device of tensile test fixture block after battery core to be tested connection tensile test fixture block.
Specific embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in figure 1, a kind of fixing device 100 of tensile test fixture block, including matrix, from axially upper one in described matrix
Side from opposite side be sequentially with for tensile test fixture block 5 on location hole 52 plug locating dowel 1, for placing relay
Test the fixture block fixing groove 2 of fixture block 5, (put pulling force when nickel strap 6 is tested to survey for placing battery core to be measured 7 or tensile test fixture block 5
Examination fixture block) object standing groove 3；The fixture block fixing groove 2, the both sides in the radial direction of object standing groove 3 are provided with object and pick and place
Groove, wherein, the bottom preset of the fixture block fixing groove 2 has first through hole 21 and two the second through holes 23 (to be symmetricly set on folder
The bottom of block fixing groove 2), it is respectively used to be reserved to the pilot pin (not shown) and fixing bolt 51 of tensile test fixture block 5 and places
Space, the bottom symmetrical of the object standing groove 3 has two side bar holes 31 of the pilot pin corresponding to tensile test fixture block 5 simultaneously
The middle bar shaped adjustment hole 32 of the fixing bolt 51 being provided with a correspondence tensile test fixture block, middle bar shaped adjustment hole 32 is two
Between individual side bar hole 31, the side bar hole is respectively used to the pilot pin and fixed spiral shell of tensile test fixture block with middle bar hole
Bolt is placed and movement is adjusted in hole, i.e., for the position of the length adjustment tensile test fixture block 5 according to nickel strap to be measured 6；And institute
State and separating part 4 is provided between fixture block fixing groove 2 and object standing groove 3, the fixture block fixing groove 2 and object standing groove 3 are separated.
Specifically, the radially opposite sides of the fixture block fixing groove 2 be arranged with arc pick and place groove 22, described object is placed
What the radially opposite sides of groove 3 were arranged with arc picks and places groove 33.
Of course, the groove that picks and places can also be other shapes, not limit specifically, taking out groove is used for tensile test of conveniently taking
Fixture block or object under test.
Further, the bottom of fixing device 100 of tensile test fixture block of the present utility model is threaded hole (not shown),
Used when fixing the fixing device 100 of the tensile test fixture block for installing.
In the utility model, it is main body that the main body of fixing device 100 of tensile test fixture block of the present utility model uses 45# steel
Material, makes device firm wear-resisting and is unlikely to deform.
Below as a example by testing battery core, to the present apparatus how using illustrating.Using preceding, device is installed by bolt
In conventional position；When using, first tensile test fixture block 5 is placed in fixture block fixing groove 2, and unscrews consolidating for tensile test fixture block
Determine bolt 51, then battery core to be measured 7 is placed in object standing groove 3, and the nickel strap in battery core is put into tensile test fixture block
Tooth mouthful in, finally fastening the bolt on tensile test fixture block can complete operation；Operating process is identical during dismounting pulling force fixture block；
Principle is identical when testing other objects, such as when nickel strap is tested, the two ends of nickel strap is respectively put into two tensile test fixture blocks
In tooth mouthful, finally fastening the bolt on tensile test fixture block can complete operation.
The utility model device is easy to operate, quick, is suitable for various objects and is tested, and is very easy to personnel's
Operation, and the time used by operation is dramatically saves on, prevent the phenomenon that nickel strap comes off, realize installation and removal pulling force
The purpose of fixture block.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. a kind of fixing device of tensile test fixture block, it is characterised in that including matrix, in described matrix from axially upper side from
Opposite side is sequentially with locating dowel, fixture block fixing groove, object standing groove；The fixture block fixing groove, the radial direction side of object standing groove
Upward both sides are provided with object and pick and place groove, and the bottom preset of the fixture block fixing groove has first through hole and the second through hole, the object
The bottom symmetrical of standing groove has two side bar holes and is provided with bar hole in the middle of, and the middle bar hole is in two side bar holes
Between, be provided with separating part between the fixture block fixing groove and object standing groove, by the fixture block fixing groove and object standing groove every
Open.
2. the fixing device of tensile test fixture block according to claim 1, it is characterised in that the first through hole and second logical
Hole is respectively used to reserve placement space to the pilot pin and fixing bolt of tensile test fixture block.
3. the fixing device of tensile test fixture block according to claim 2, it is characterised in that the side bar hole and central strip
The pilot pin and fixing bolt that shape hole is respectively used to tensile test fixture block are placed and movement are adjusted in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281740.8U CN206292102U (en) | 2016-11-28 | 2016-11-28 | A kind of fixing device of tensile test fixture block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281740.8U CN206292102U (en) | 2016-11-28 | 2016-11-28 | A kind of fixing device of tensile test fixture block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206292102U true CN206292102U (en) | 2017-06-30 |
Family
ID=59100400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621281740.8U Active CN206292102U (en) | 2016-11-28 | 2016-11-28 | A kind of fixing device of tensile test fixture block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206292102U (en) |
-
2016
- 2016-11-28 CN CN201621281740.8U patent/CN206292102U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |