CN209606234U - It is a kind of for testing the measurer for pulling force of firm welding degree - Google Patents
It is a kind of for testing the measurer for pulling force of firm welding degree Download PDFInfo
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- CN209606234U CN209606234U CN201920198746.6U CN201920198746U CN209606234U CN 209606234 U CN209606234 U CN 209606234U CN 201920198746 U CN201920198746 U CN 201920198746U CN 209606234 U CN209606234 U CN 209606234U
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- guide rods
- movable plate
- testing
- measurer
- pulling force
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Abstract
The utility model provides a kind of for testing the measurer for pulling force of firm welding degree, it includes bottom plate, it is fixedly installed with the second guide rod of more first guide rods and Duo Gen thereon, the length of first guide rod is longer than the length of the second guide rod, and more second guide rods are installed in more first guide rod area defined；Activity box includes the first movable plate and the second movable plate disposed in parallel, first movable plate is fixedly connected with the second movable plate by multiple connecting components, driving part driving activity box slidably reciprocates on guide rod, and the bottom of the second movable plate is fixedly installed with the first product orientation component；Second product orientation component is fixedly installed on the end of more second guide rods, and the second product orientation component and the first product orientation component are positioned opposite.Tensile test equipment precision in the market is higher, expensive, then this utility model is only needed to can reach test effect if you need to test the not high pull test of a required precision.
Description
Technical field
The utility model relates to extension test fields, in particular to a kind of for testing the pulling force of firm welding degree
Test machine.
Background technique
Extension test refers to is clipped at material sample both ends on two fixtures spaced apart respectively, and two fixtures are with one
Fixed speed separates and tensile sample, the stress variation on sample is measured, until sample is destroyed.Puller system tension test
It is one of most widely used method of research material mechanical strength, needs using constant motion.Not by load mensuration mode
Together, can substantially be divided into two class of computermatic universal tensile testing machine and electronic tension tester, at present using it is more be electronics
Tensile testing machine.
Wide range, high-precision tensile testing machine are not needed then for the extension test of firm welding degree, need to only pass through pressure
Force snesor and jack and matched mechanical part can achieve the effect that test.
Utility model content
In consideration of it, the utility model provides a kind of for testing the measurer for pulling force of firm welding degree, this tensile test
The precision of machine can reach positive and negative 10 kilograms, and only need 4 pieces of plates, 8 guide rails, two flat-nose pliers, hydraulic jack and
One pressure sensor can build completion, more practical compared with measurer for pulling force on the market, and cost substantially reduces.
The utility model provides a kind of for testing the measurer for pulling force of firm welding degree comprising bottom plate, it is solid thereon
Dingan County is equipped with 4 first guide rods and 4 second guide rods, and the length of the first guide rod is longer than the length of the second guide rod, 4 second guide rods
It is installed in 4 first guide rod area defined；Activity box includes the first movable plate and the second movable plate disposed in parallel, the
One movable plate is fixedly connected with the second movable plate by multiple connecting components, and driving part driving activity box is slided back and forth on guide rod
Dynamic, the bottom of the second movable plate is fixedly installed with the first product orientation component；Second product orientation component is fixedly installed in more
On the end of second guide rod, the second product orientation component and the first product orientation component are positioned opposite.
It is provided by the utility model a kind of for testing the measurer for pulling force of firm welding degree, it is only necessary to 4 pieces of plates, 8
Root guide rail, two flat-nose pliers, a hydraulic jack and a pressure sensor can build completion, compared with drawing on the market
Power test machine is more practical, and cost substantially reduces.
Thus, it is led compared to the prior art using a kind of measurer for pulling force for testing firm welding degree of the present embodiment
It has the advantage that
1) precision and range all meet the test request of firm welding degree, and can with tear open with.
2) since precision and range are of less demanding, there is very big selection space on material selection.
3) structure is simple, at low cost, easy to maintain.
Further, the second product orientation component includes fixed plate and fixture, and fixed plate is fixedly mounted on more second and leads
On the end of bar, fixture is fixedly mounted on the middle part of fixed plate.
Above-mentioned a kind of for testing in the measurer for pulling force of firm welding degree, as further embodiment, by solid
Fixed board installs fixture can improve the stability of fixture, prevent it from changing position because pulling force is excessive.
Further, the first product orientation component and fixture are all flat-nose pliers.
Above-mentioned a kind of for testing in the measurer for pulling force of firm welding degree, as further embodiment, flat-nose pliers
Clamping force it is big, be suitable for the biggish extension test of drawing force.
Further, through-hole is formed at the conducting of 4 first guide rods, 4 second guide rods and activity box, on the inner wall of through-hole
Lantern ring is installed, lantern ring is close to 4 first guide rods and 4 second guide rods.
Above-mentioned a kind of for testing in the measurer for pulling force of firm welding degree, as further embodiment, lantern ring
Effect is to protect guide rod and improves the stability that activity box slides on guide rod.
Further, driving part is hydraulic jack, is fixedly mounted on the middle part of bottom plate.
Above-mentioned a kind of for testing in the measurer for pulling force of firm welding degree, as further embodiment, hydraulic thousand
Jin top is light-weight convenient for assembling.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 provides a kind of for testing the measurer for pulling force of firm welding degree for embodiment a kind of in the utility model
Structural schematic diagram.
Fig. 2 provides a kind of for testing the measurer for pulling force of firm welding degree for embodiment a kind of in the utility model
Structural schematic diagram.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Embodiment one:
Referring to Fig. 1 and Fig. 2, one kind of the offer of the utility model embodiment one is shown in figure for testing firm welding degree
Measurer for pulling force comprising bottom plate 1 is fixedly installed with four first guide rods 11 and four second guide rods 12 thereon, and first leads
The length of bar 11 is longer than the length of the second guide rod 12, and four second guide rods 12 are installed on four first guide rod, 11 area defined
It is interior.
Activity box 2 includes the first movable plate 21 disposed in parallel and the second movable plate 22, and the first movable plate 21 passes through four
Pilum 24 is fixedly connected with the second movable plate 22, and the first movable plate 21 is slideably placed on four first guide rods 11 and four second are led
On bar 12, the bottom of the first movable plate 21 is connected with driving part 23, and driving part 23 drives the first movable plate 21 at four pieces the
It slidably reciprocates on one guide rod 11 and four second guide rods 12, pressure sensing is installed between driving part 23 and the first movable plate 21
Device, the second movable plate 22 are slideably placed on four first guide rods 11, and the bottom of the second movable plate 22 is fixedly installed with first
Product orientation component 31, the second product orientation component 3 are fixedly installed on the end of four second guide rods 12, the second product orientation
Component 3 and the first product orientation component 31 are positioned opposite.
Second product orientation component 3 includes fixed plate 32 and fixture 33, and fixed plate 32 is fixedly mounted on four second guide rods
On 12 end, fixture 33 is fixedly mounted on the middle part of fixed plate 32, and the first product orientation component 31 and fixture 33 are all flat mouth
Pincers.Through-hole 4 is formed at four first guide rods, 11, four second guide rods 12 and the conducting of activity box 2, is installed on the inner wall of through-hole 4
There is lantern ring 41, lantern ring 41 is close to four first guide rods 11 and four second guide rods 12, and driving part 23 is hydraulic jack, Gu
Dingan County is mounted in the middle part of bottom plate 1.
The end plate being welded and side plate tested needed for loading at positioning element 31 and fixture 33 before extension test, will
Flat-nose pliers fastening, then starting hydraulic jack makes it push 2 upward sliding of activity box, until end plate and side plate are broken, at this time
Check the indicating value of pressure sensor.
It is provided by the utility model a kind of for testing the measurer for pulling force of firm welding degree, it is only necessary to 4 pieces of plates, 8
Root guide rail, two flat-nose pliers, a hydraulic jack and a pressure sensor can build completion, compared with drawing on the market
Power test machine is more practical, and cost substantially reduces.
Thus, it is led compared to the prior art using a kind of measurer for pulling force for testing firm welding degree of the present embodiment
It has the advantage that
1) precision and range all meet the test request of firm welding degree, and can with tear open with.
2) since precision and range are of less demanding, there is very big selection space on material selection.
3) structure is simple, at low cost, easy to maintain.
Embodiment two:
Referring to Fig. 1 and Fig. 2, one kind of the offer of the utility model embodiment two is shown in figure for testing firm welding degree
Measurer for pulling force in, the present embodiment be also further made that on the basis of the various embodiments described above it is following be used as improved skill
Art scheme: it since activity box 2 is squeezed energetically in extension test, is used between the first movable plate 21 and the second movable plate 22
8 foundation columns are attached to reinforce the resistance to pressure of activity box 2.
Embodiment three:
Referring to Fig. 1 and Fig. 2, one kind of the offer of the utility model embodiment three is shown in figure for testing firm welding degree
Measurer for pulling force in, the present embodiment be also further made that on the basis of the various embodiments described above it is following be used as improved skill
Art scheme: since the clamping force of flat-nose pliers is easily damaged greatly holdfast, in the compression of the first product orientation component 31 and fixture 33
Face installation rubber pad is to play a protective role.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (5)
1. a kind of for testing the measurer for pulling force of firm welding degree characterized by comprising
Bottom plate (1) is fixedly installed with more first guide rod (11) the second guide rods of He Duogen (12), first guide rod (11) thereon
Length be longer than the length of second guide rod (12), more second guide rods (12) are installed on more first guide rods
(11) in area defined；
Activity box (2) comprising the first movable plate (21) disposed in parallel and the second movable plate (22), first movable plate
(21) it is fixedly connected with second movable plate (22) by multiple connecting components (24), first movable plate (21) is slideably
It is placed on more first guide rods (11) and more second guide rods (12), the bottom connection of first movable plate (21)
Have driving part (23), the driving part (23) drive first movable plate (21) in more first guide rods (11) and
It slidably reciprocates on more second guide rods (12), second movable plate (22) is slideably placed on more first guide rods
(11) on, the bottom of second movable plate (22) is fixedly installed with the first product orientation component (31)；
Second product orientation component (3) is fixedly installed on the end of more second guide rods (12), second product
Positioning element (3) and the first product orientation component (31) are positioned opposite.
2. according to claim 1 a kind of for testing the measurer for pulling force of firm welding degree, which is characterized in that described
Two product orientation components (3) include fixed plate (32) and fixture (33), and the fixed plate (32) is fixedly mounted on described more
On the end of two guide rods (12), the fixture (33) is fixedly mounted on the middle part of the fixed plate (32).
3. according to claim 2 a kind of for testing the measurer for pulling force of firm welding degree, which is characterized in that described
One product orientation component (31) and the fixture (33) are all flat-nose pliers.
4. according to claim 1 a kind of for testing the measurer for pulling force of firm welding degree, which is characterized in that described more
It is formed through-hole (4) at the conducting of the first guide rod of root (11), more second guide rods (12) and the activity box (2), it is described logical
It is equipped on the inner wall in hole (4) lantern ring (41), the lantern ring (41) is close to more first guide rods (11) and more the described
Two guide rods (12).
5. according to claim 1 a kind of for testing the measurer for pulling force of firm welding degree, which is characterized in that the drive
Dynamic component (23) is hydraulic jack, is fixedly mounted on the middle part of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920198746.6U CN209606234U (en) | 2019-02-14 | 2019-02-14 | It is a kind of for testing the measurer for pulling force of firm welding degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920198746.6U CN209606234U (en) | 2019-02-14 | 2019-02-14 | It is a kind of for testing the measurer for pulling force of firm welding degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606234U true CN209606234U (en) | 2019-11-08 |
Family
ID=68402088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920198746.6U Active CN209606234U (en) | 2019-02-14 | 2019-02-14 | It is a kind of for testing the measurer for pulling force of firm welding degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606234U (en) |
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2019
- 2019-02-14 CN CN201920198746.6U patent/CN209606234U/en active Active
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