CN107144462A - Pulling capacity measurement jig - Google Patents
Pulling capacity measurement jig Download PDFInfo
- Publication number
- CN107144462A CN107144462A CN201710240494.4A CN201710240494A CN107144462A CN 107144462 A CN107144462 A CN 107144462A CN 201710240494 A CN201710240494 A CN 201710240494A CN 107144462 A CN107144462 A CN 107144462A
- Authority
- CN
- China
- Prior art keywords
- riser
- base
- pulling capacity
- measurement jig
- supporting piece
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of pulling capacity measurement jig, including base, fixed mechanism and drawing assembly, fixed mechanism includes location division and compressed part, location division includes riser and active supporting piece, riser is on base, and the opposed Board position of active supporting piece is adjustably on riser, and compressed part is with respect to active supporting piece on base, drawing assembly includes drawing sliding block, and drawing sliding block edge is movably arranged at side of the riser towards compressed part perpendicular to the direction of base.Moulding to be detected is placed on base by above-mentioned pulling capacity measurement jig, active supporting piece in location division on riser can be according to the different jog adjustment positions on different mouldings, it can support in the lumen side of various shapes specification moulding, product is fixed by the compressing member then set by relative active supporting piece, finally pulling capacity can be applied to the moulding that clamping is consolidated by drawing sliding block, fixed mechanism can be adjusted according to the structure of different product, realize that quick-clamping is positioned.
Description
Technical field
The present invention relates to pulling capacity technical field of measurement and test, more particularly to a kind of pulling capacity measurement jig.
Background technology
In order to ensure the outgoing of injecting products, it is necessary to carry out various tests to injecting products, for example, pulling capacity is surveyed
Examination.And, it is necessary to which by product orientation, tool is used as a kind of a kind of instrument for assisting to control position and/or action in test process
It is widely used.But some injecting products construction cycles are short, injecting products shape specifications often change, such as mobile phone, put down
Moulding in plate, navigator, e-book, the electronic product such as learning machine.The tool of traditional test pulling capacity can only be to single shape
The injecting products of shape specification are tested, it is impossible to meet the positioning need for the moulding pulling capacity test that shape specification often changes
Ask.
The content of the invention
Based on this, it is necessary to provide a kind of pulling capacity test for meeting various shapes specification moulding location requirement and control
Tool.
A kind of pulling capacity measurement jig, including：
Base；
Fixed mechanism, including location division and compressed part, the location division include riser and active supporting piece, and the riser is set
In on the base, the relatively described riser position of the active supporting piece is adjustably located on the riser, for supporting product
Lumen side, the relatively described active supporting piece of the compressed part is on the base, for being fixed product；
Drawing assembly, including drawing sliding block, the drawing sliding block is along perpendicular to the relatively described riser in the direction of the base
The riser is movably arranged at towards the side of the compressed part.
Above-mentioned pulling capacity measurement jig is used for the pulling capacity for testing injecting products, and moulding to be detected is placed on into base
On, active supporting piece in location division on the riser can according to the different jog adjustment positions on different mouldings,
It can support in the lumen side of various shapes specification moulding, the compressing member then set by relative active supporting piece is by product pressure
Fasten, a certain force-detecting position for the moulding that can be finally consolidated by the drawing sliding block in drawing assembly to clamping applies drawing
Power, so adjusts fixed mechanism according to the structure of different product, realizes that quick-clamping is positioned, is adapted to the 3C classes of cycle anxiety
The projects such as mobile phone productses, improve timeliness, reduce cost of manufacture.
In one of the embodiments, edge offers vertical mounting groove perpendicular to the direction of the base on the riser,
The active supporting piece is movably arranged on the vertical mounting groove.
In one of the embodiments, the vertical mounting groove is multiple, and multiple vertical mounting grooves are in the first direction
Interval is laid, the active supporting piece is selectable be arranged in multiple vertical mounting grooves at least two；
Wherein, the first direction is parallel to the base, and perpendicular to the bearing of trend of the vertical mounting groove.
In one of the embodiments, the compressed part includes matching board and compressing member, and the compressing member is arranged in described
Matching board, and can relatively described riser closer or far to compress or discharge product.
In one of the embodiments, the matching board is spaced apart along the direction perpendicular to the base and is provided with some screw threads
Hole, the compressing member wears and is threadedly connected to the corresponding screwed hole.
In one of the embodiments, it is characterised in that the drawing assembly also includes move portion, the move portion is along the
Two directions are movably arranged at the top of the riser, and direction of the drawing sliding block along the vertical base is movably set
In in the move portion；
Wherein, the parallel base of the second direction.
In one of the embodiments, the base is provided with multiple installation portions for installing the compressed part, the compression
Portion selectively coordinates with one in multiple installation portions.
In one of the embodiments, it is provided with the base at the support for supporting product, position at the support
Between the riser and second location division.
In one of the embodiments, first location division also includes securing supports, and the securing supports are located at
On the riser, and it is located at the same side, the lumen side for supporting product with the active supporting piece.
In one of the embodiments, the drawing sliding block close to one end of the base to away from the riser direction
Protrusion is provided with pulling capacity service portion.
Brief description of the drawings
Fig. 1 be one embodiment of the invention in pulling capacity measurement jig structural representation；
Fig. 2 is the structural representation at another visual angle of the pulling capacity measurement jig shown in Fig. 1.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
As shown in Figures 1 and 2, the pulling capacity measurement jig 100 in one embodiment of the invention includes base 10, fixed mechanism
30 and drawing assembly 50, fixed mechanism 30 includes location division 32 and compressed part 34, and location division 32 includes riser 321 and movable supporting
Part 323, riser 321 is arranged on base 10, and active supporting piece 323 is adjustably located on riser 321 with respect to the position of riser 321,
Lumen side for supporting product, compressed part 34 is located on base 10 with respect to active supporting piece 323, solid for product to be compressed
Fixed, drawing assembly 50 includes drawing sliding block 52, and direction of the drawing sliding block 52 along vertical feet 10 is movably set with respect to riser 321
Riser 321 is placed in towards the side of compressed part 34.
Above-mentioned pulling capacity measurement jig 100 is used for the pulling capacity for testing injecting products, and moulding to be detected is placed on
On base 10, active supporting piece 323 in location division 32 on the riser 321 can be according to different recessed on different mouldings
Convex portion adjustment position, can support in the lumen side of various shapes specification moulding, is then set by relative active supporting piece 323
Compressing member 36 product is fixed, finally can by the drawing sliding block 52 in drawing assembly 50 to clamping consolidate moulding
A certain force-detecting position apply pulling capacity, so according to the structure of different product adjust fixed mechanism 30, realize quick-clamping position,
The projects such as the 3C class mobile phone productses of cycle anxiety are adapted to, timeliness is improved, cost of manufacture is reduced.
In one embodiment, 12 are provided with the support for supporting product at 12, and support on base 10 located at vertical
Between plate 321 and compressed part 34, for placing support product to be measured.Specifically, 12 boss set for protrusion at support, will be propped up
12 project and are easy to operator to use tool at support.Alternatively, 121 it can also not limited herein for groove etc. at support.
Further, base 10 provided with it is multiple installation compressed parts 34 installation portions 14, compressed part 34 it is selectable with it is many
One in individual installation portion 14 coordinates installation, installs compressed part 34 by multiple installation portions 123, adds the position of compressed part 34
Diversity completes clamping to coordinate with further types of product.
In one embodiment, vertical mounting groove is offered along the direction of vertical feet 10 on the riser 321 of location division 32
3212, active supporting piece 323 is movably arranged on vertical mounting groove 3212, and active supporting piece 323 can be in vertical mounting groove
The direction movement extended along on 3212, adjustment and the contact position of product to be measured, adapt to different recessed on different injecting products
Convex portion position.
Further, the quantity of vertical mounting groove 3212 is multiple, and multiple vertical mounting grooves 3212 are spaced in the first direction
Lay, active supporting piece 323 is selectable to be fixed at least two in multiple vertical mounting grooves, first direction therein is put down
Row base 10 and perpendicular to the bearing of trend of vertical mounting groove 3212, active supporting piece is realized by multiple vertical mounting grooves 3212
323 the place In-plane position of riser 321 regulation, can more flexibly adapt to the clamping of different size shape moulding.
In this specific embodiment, the quantity of active supporting piece 323 is also multiple, and each active supporting piece 323 is in riser
On select that suitable position is fixed in multiple vertical mounting grooves 3212 on 321 at least two, so increase product dress to be measured
The contact area of folder, makes clamping relatively reliable while meeting Multiple Type product clamping to be measured.
Further, location division 32 also includes securing supports 325, and securing supports 325 are located on riser 321, and with
Active supporting piece 323 is located at the same side, the lumen side for supporting product, side and securing supports 325 and the activity of product
Support member 323 is contacted, and it is kept vertical shape on base 10, and active supporting piece 323 is located at the top of riser 321
End, securing supports 325 are located at the bottom of riser 321, contact that there is provided uniform clamping power with product to be measured with uniform.Can
Selection of land, securing supports 325 are concordant with active supporting piece 323 to be set, and is easy to clamping.
In one embodiment, compressed part 34 includes matching board 341 and compressing member (not shown), and compressing member is arranged in matching board
On 341, and can be with respect to riser 321 closer or far to compress or discharge product, thus by being movably arranged in matching board
Product is fixed between location division 32 and compressed part 34 by the compressing member on 341.
Further, matching board 341 is spaced apart provided with some screwed holes along perpendicular to the direction of base 10, and compressing member is worn
And corresponding screwed hole is threadedly connected to, matching board 341 is connected with the mode that compressing member is connected through a screw thread, and compressing member is according to treating
A jog cooperation with multiple screwed holes of selective of the product towards the one side of matching board 341 is surveyed, can be treated to a variety of
Survey product and apply thrust.
In this specific embodiment, matching board 341 is that the installation portion 14 that compressed part 34 is installed on elongated plates, bottom plate 10 is
Two mounting holes on base 10 are opened in, each matching board 341 is fixed on base 10 by two mounting holes, and is coordinated
The quantity of plate 341 can be multiple, and the quantity of compressing member can also be to be multiple reliably to fix clamping product to be measured, herein not
Limit.
In one embodiment, drawing assembly 50 also includes move portion 54, and move portion 54 is movably disposed in a second direction
In the top of riser 321, direction of the drawing sliding block 52 along vertical feet 10 is movably arranged in move portion 54, and therein second
It is that parallel plinth 10 is set to put, and can so be taken drawing sliding block 52 near product force-detecting position to by move portion 54, so
Drawing sliding block 52 is fixed on to the force-detecting position of product afterwards, product applied by the movement in the direction of 52 vertical feet of drawing sliding block 10
Pulling capacity.
Specifically, the first sliding groove 541 and the second sliding groove 543 are offered in move portion 54, the top of riser 321 is along flat
The direction of row base is provided with the first track 3214, and drawing sliding block 52 includes the second track set along the direction of vertical feet 10
521, the first sliding groove 541 of move portion 54 is located on the first track 3214 and can be moved along it, the second rail of drawing sliding block 52
Road 521 is located in the second sliding groove 543 and can relatively move portion 54 and slides.It is to be appreciated that in some other embodiment, the
One track 3214 can be in move portion 54, and the second track 521 can also be in move portion 54, the He of the first sliding groove 541
Second sliding groove 543 corresponds to the first track 3214 respectively and the second track 521 is set, and does not limit herein.
Further, drawing sliding block 52 is provided with drawing close to one end of base 10 to the direction protrusion away from riser 321
Power service portion 523, by protruding the pulling capacity service portion 523 and the product buckle to be measured that set, in drawing sliding block 52 along vertical bottom
It can apply pulling capacity to product to be measured during the direction movement of seat 10, carry out pulling capacity test.Specifically, pulling capacity service portion 523
Located at the end of the second track 521 of drawing sliding block 52.It is to be appreciated that in some other embodiment, drawing sliding block 52 also may be used
Do not limited herein with being fixed by the other modes such as gluing with product to be measured.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of pulling capacity measurement jig, it is characterised in that including：
Base；
Fixed mechanism, including location division and compressed part, the location division include riser and active supporting piece, and the riser is located at institute
State on base, the relatively described riser position of the active supporting piece is adjustably located on the riser, for supporting in product
Chamber side, the relatively described active supporting piece of the compressed part is on the base, for being fixed product；
Drawing assembly, including drawing sliding block, the drawing sliding block edge are removable perpendicular to the relatively described riser in the direction of the base
The riser is arranged at dynamicly towards the side of the compressed part.
2. pulling capacity measurement jig according to claim 1, it is characterised in that along perpendicular to the base on the riser
Direction offer vertical mounting groove, the active supporting piece is movably arranged on the vertical mounting groove.
3. pulling capacity measurement jig according to claim 2, it is characterised in that the vertical mounting groove be it is multiple, it is multiple
The vertical mounting groove is spaced laying in the first direction, and the active supporting piece is selectable to be arranged at multiple vertical installations
At least two in groove；
Wherein, the first direction is parallel to the base, and perpendicular to the bearing of trend of the vertical mounting groove.
4. pulling capacity measurement jig according to claim 1, it is characterised in that the compressed part includes matching board and compression
Part, the compressing member is arranged in the matching board, and can relatively described riser closer or far to compress or discharge product.
5. pulling capacity measurement jig according to claim 4, it is characterised in that the matching board is along perpendicular to the base
Direction be spaced apart and be provided with some screwed holes, the compressing member wears and is threadedly connected to the corresponding screwed hole.
6. the pulling capacity measurement jig according to Claims 1 to 5 any one, it is characterised in that the drawing assembly is also
Including move portion, the move portion is movably arranged at the top of the riser in a second direction, and the drawing sliding block is along vertically
The direction of the base is movably arranged in the move portion；
Wherein, the parallel base of the second direction.
7. pulling capacity measurement jig according to claim 6, it is characterised in that the base is provided with described in multiple installations
The installation portion of compressed part, the compressed part selectively coordinates with one in multiple installation portions.
8. pulling capacity measurement jig according to claim 7, it is characterised in that be provided with the base for supporting production
At the support of product, it is located at the support between the riser and second location division.
9. pulling capacity measurement jig according to claim 8, it is characterised in that first location division also includes fixed branch
Support member, the securing supports are located at the same side on the riser, and with the active supporting piece, for supporting product
Lumen side.
10. pulling capacity measurement jig according to claim 1, it is characterised in that the drawing sliding block is close to the base
One end to away from the riser direction protrusion be provided with pulling capacity service portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240494.4A CN107144462B (en) | 2017-04-13 | 2017-04-13 | Drawing force testing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240494.4A CN107144462B (en) | 2017-04-13 | 2017-04-13 | Drawing force testing jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107144462A true CN107144462A (en) | 2017-09-08 |
| CN107144462B CN107144462B (en) | 2020-06-02 |
Family
ID=59774658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710240494.4A Active CN107144462B (en) | 2017-04-13 | 2017-04-13 | Drawing force testing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107144462B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478573A (en) * | 2017-09-28 | 2017-12-15 | 北京小米移动软件有限公司 | The detection tool and characterization processes of housing unit |
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| KR20090048696A (en) * | 2007-11-12 | 2009-05-15 | 재단법인 포항산업과학연구원 | Jig for universal testing machine |
| CN103175740A (en) * | 2013-03-15 | 2013-06-26 | 浙江天能电池(江苏)有限公司 | Universal molded case side plate strength detecting device |
| CN203117050U (en) * | 2013-01-21 | 2013-08-07 | 厦门新鸿洲精密科技有限公司 | Drawing force testing jig |
| CN105291010A (en) * | 2015-10-30 | 2016-02-03 | 广东长盈精密技术有限公司 | Clamp |
| CN205027604U (en) * | 2015-05-25 | 2016-02-10 | 新昌县开源汽车轴承有限公司 | Novel sensor die pull is measured device |
| CN106525578A (en) * | 2015-09-15 | 2017-03-22 | 广东雪洁日化用品有限公司 | Pieces tensile testing machine |
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2017
- 2017-04-13 CN CN201710240494.4A patent/CN107144462B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090048696A (en) * | 2007-11-12 | 2009-05-15 | 재단법인 포항산업과학연구원 | Jig for universal testing machine |
| CN203117050U (en) * | 2013-01-21 | 2013-08-07 | 厦门新鸿洲精密科技有限公司 | Drawing force testing jig |
| CN103175740A (en) * | 2013-03-15 | 2013-06-26 | 浙江天能电池(江苏)有限公司 | Universal molded case side plate strength detecting device |
| CN205027604U (en) * | 2015-05-25 | 2016-02-10 | 新昌县开源汽车轴承有限公司 | Novel sensor die pull is measured device |
| CN106525578A (en) * | 2015-09-15 | 2017-03-22 | 广东雪洁日化用品有限公司 | Pieces tensile testing machine |
| CN105291010A (en) * | 2015-10-30 | 2016-02-03 | 广东长盈精密技术有限公司 | Clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107478573A (en) * | 2017-09-28 | 2017-12-15 | 北京小米移动软件有限公司 | The detection tool and characterization processes of housing unit |
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| Publication number | Publication date |
|---|---|
| CN107144462B (en) | 2020-06-02 |
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