CN107328562A - A kind of General fixing seat for connecting rod performance detection - Google Patents
A kind of General fixing seat for connecting rod performance detection Download PDFInfo
- Publication number
- CN107328562A CN107328562A CN201710613724.7A CN201710613724A CN107328562A CN 107328562 A CN107328562 A CN 107328562A CN 201710613724 A CN201710613724 A CN 201710613724A CN 107328562 A CN107328562 A CN 107328562A
- Authority
- CN
- China
- Prior art keywords
- groove
- connecting rod
- fixing seat
- lining tile
- performance detection
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Abstract
The invention provides a kind of General fixing seat for connecting rod performance detection, including a pair of cramping bodies, both are detachably connected, and the side wall of cramping body holds the groove of appearance bar half above first half groove provided with first half groove and being placed in is held, and hold the groove of bar half and vertically connect first half groove of appearance and the external world.The lining tile is placed in described hold in first half groove；Lining tile outer wall is fitted with holding the inwall of first half groove, the inwall of lining tile lining tile corresponding with the head outline of connecting rod to be measured, and it is placed in the inner side of the groove of clamping half.General fixing seat of the present invention for connecting rod performance detection, by a pair of replaceable lining tiles, can make the present invention be applied to the connecting rod of plurality of specifications, reduce the processing cost of clamping device.By the adjust pad being placed between two cramping bodies, no matter the gap size between two cramping bodies, both firm connections can be made；Ensure the reliability that the present invention is clamped to connecting rod.
Description
Technical field
The invention belongs to auto parts and components detection technique field, more particularly, to a kind of detection clamping device.
Background technology
In automobile detection field, the simulation analysis in the direction such as control stability, KC characteristics, intensity and the fatigue endurance on chassis
It is the emphasis to chassis performance detection., it is necessary to set up the multi-body Dynamics Model on chassis in detection process, and set up many bodies and move
Mechanical model must determine the suspension rigidity of connecting rob bushing.
Existing metering system is to install connecting rod to be tested in unique corresponding fixture therewith, and each difference rule
The connecting rod of lattice is when being tested, it is necessary to customize a special fixture for it.Because the specification of connecting rod is varied, for making
The cost for making corresponding fixture is also continuously increased, and causes to waste.
The content of the invention
In view of this, the present invention is directed to propose a kind of General fixing seat for connecting rod performance detection, to solve existing skill
In art, connecting rod can only be corresponded with its test fixture, cause the problem of test fixture cost of manufacture is higher.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of General fixing seat for connecting rod performance detection, including a pair of cramping bodies, both are detachably connected, two folders
Hold body phase to side wall on be respectively equipped with a groove of clamping half；Lining tile, it is placed in the inner side of the groove of clamping half, and each cramping body is matched somebody with somebody
There is a lining tile；Pin, its inserting is connected between cramping body and lining tile.
Further, the groove of clamping half includes the groove of appearance bar half for holding first half groove and being placed in above first half groove of appearance, and holds bar half
Groove vertically connects first half groove of appearance and the external world.
Further, the lining tile is placed in described hold in first half groove；Lining tile outer wall is fitted with holding the inwall of first half groove, lining tile
Inwall is corresponding with the head outline of connecting rod to be measured.
Further, the inwall of the outer wall of the lining tile or first half groove of the appearance is provided with cotter way, the pin and cotter way grafting
Coordinate.
Further, the outer wall of the lining tile is provided with outer half cotter way, and the inwall of first half groove of appearance is provided with interior half cotter way.
Further, provided with two cotter ways between each lining tile and first half groove of appearance.
Further, adjust pad is also removably connected between two cramping bodies, and adjust pad is positioned at described
The lower section of the groove of clamping half.
Further, two cramping bodies are detachably connected by fastener, and firm part is located under the groove of clamping half
Side, and firm part runs through the adjust pad.
Further, the bottom of the cramping body is provided with the slotted hole of vertical insertion.
Relative to prior art, the General fixing seat of the present invention for connecting rod performance detection has the advantage that：
General fixing seat of the present invention for connecting rod performance detection, simple in construction, highly versatile.Can by a pair
The lining tile of replacing, can make the present invention be applied to the connecting rod of plurality of specifications.Simultaneously as need to only make a pair of lining tiles, drop significantly
The low processing cost of clamping device.By the adjust pad being placed between two cramping bodies, no matter between two cramping bodies
Gap size, can make both firm connections；Ensure the reliability that the present invention is clamped to connecting rod.Pass through pin, one side energy
Enough ensure the relative position between lining tile and cramping body；On the other hand clamping of the lining tile to link rod head can further be improved
Power, it is ensured that clamping is firm.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the axonometric drawing of the General fixing seat for connecting rod performance detection described in the embodiment of the present invention；
Fig. 2 is that the axle after the General fixing seat clamping connecting rod for connecting rod performance detection described in the embodiment of the present invention is surveyed
Figure；
Fig. 3 is that the axle for the cramping body that the General fixing seat for connecting rod performance detection described in the embodiment of the present invention is filled is surveyed
Figure；
Fig. 4 is the axonometric drawing for the lining tile that the General fixing seat for connecting rod performance detection described in the embodiment of the present invention is filled.
Description of reference numerals：
1- cramping bodies；Half cotter way in 101-；102- dismounts hole；103- slotted holes；104- holds first half groove；105- holds bar half
Groove；2- lining tiles；Outer half cotter ways of 201-；3- pins；4- adjust pads；5- bar portions；501- heads.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Such as Fig. 1-4, the present invention proposes a kind of General fixing seat for connecting rod performance detection, including a pair of cramping bodies 1, two
Person is detachably connected, and a groove of clamping half is respectively equipped with the opposite side wall of two cramping bodies 1；Lining tile 2, it is placed in the groove of clamping half
Inner side, each cramping body 1 is equipped with lining tile 2；Pin 3, its inserting is connected between cramping body 1 and lining tile 2.
After connecting rod is put into the clamping position that two grooves of clamping half are combined into, cylindrical side wall and the lining tile 2 on the head 501 of connecting rod
Inwall is fitted；The outer wall of lining tile 2 is fitted with the inwall of the groove of clamping half.Afterwards, then by pin 3 be inserted into cramping body 1 and lining tile 2 it
Between, further make the head 501 of the clamp linkage of lining tile 2.
The above-mentioned groove of clamping half includes holding first half groove 104 and is placed in the groove 105 of appearance bar half for holding the first top of half groove 104, and holds bar
Half groove 105 vertically connects first half groove 104 of appearance and the external world.Such as Fig. 2,3, relative to two cramping bodies 1 of two grooves of clamping half
Forward surface it is symmetrical.Holding first half groove 104 is used to accommodate lining tile 2, and two first half grooves 104 of appearance are combined into can clamping link rod head 501
Part.Two grooves 105 of appearance bar half are combined into available for the part for accommodating connecting rod bar portion 5, and bar portion 5 and head 501 are affixed.
Above-mentioned lining tile 2 is placed in first half groove 104 of above-mentioned appearance；The outer wall of lining tile 2 is fitted with holding the inwall of first half groove 104, lining tile 2
Inwall it is corresponding with the outline of head 501 of connecting rod to be measured.Connecting rod of the present invention for different size, it is only necessary to change therewith
Corresponding lining tile 2.
The inwall of first half groove 104 of outer wall or above-mentioned appearance of above-mentioned lining tile 2 is provided with cotter way, and above-mentioned pin 3 is matched somebody with somebody with cotter way grafting
Close.The structure causes pin 3 is more consolidated in grafting firm.
Such as Fig. 3,4, the outer wall of above-mentioned lining tile 2 is provided with outer half cotter way 201, and the inwall of above-mentioned first half groove 104 of appearance is provided with
Interior half cotter way 101.The structure is while the grafting of pin 3 is consolidated, moreover it is possible to make lining tile 2 with holding in first half groove 104 by pin 3
Position between wall is relatively fixed, it is to avoid lining tile 2 is slided in first half groove 104 of appearance.
Provided with two above-mentioned cotter ways between each above-mentioned lining tile 2 and first half groove 104 of appearance.The position of cotter way as shown in Figure 1,3,
Four cotter ways in the present invention are uniform around the axis for holding first half groove 104.
Adjust pad 4 is also removably connected between two above-mentioned cramping bodies 1, and adjust pad 4 is located at above-mentioned clamping
The lower section of half groove.By increasing and decreasing the thickness of adjust pad 4, the distance between two cramping bodies 1 can be adjusted, that is, adjust clamping position
(being exactly specifically the part for accommodating link rod head 501) internal space size.
Two above-mentioned cramping bodies 1 are detachably connected by fastener, and firm part is located at the lower section of the above-mentioned groove of clamping half, and hard
Firmware runs through above-mentioned adjust pad 4.As shown in figure 3, cramping body 1 is provided with dismounting hole 102, fastener passes through two cramping bodies 1
On the dismounting hole 102 and adjust pad 4 between two cramping bodies 1, i.e., three is fixed.
The bottom of above-mentioned cramping body 1 is provided with the slotted hole 103 of vertical insertion.The structure is used to pass through fastener by cramping body
1 fixes with testing equipment.
In use, first selecting a pair of corresponding lining tiles 2 according to the specification of connecting rod.During selection, should ensure that the inwall of lining tile 2 with
The cylindrical side wall laminating of link rod head 501.Afterwards, two cramping bodies 1 are respectively placed in the outside of a pair of lining tiles 2, and mutually leaned on
The nearly outer wall until holding the inwall and lining tile 2 of first half groove 104 fits.Now, it is big according to the gap between two cramping bodies 1
It is small, choose corresponding adjust pad 4 and be placed in the gap between two cramping bodies 1.Again by fastener by two Hes of cramping body 1
Adjust pad 4 is fixed.Finally, pin 3 is inserted into cotter way, a pair of lining tiles 2 can clamp link rod head 501 (such as Fig. 2 institutes
Show).
General fixing seat of the present invention for connecting rod performance detection, simple in construction, highly versatile.Can by a pair
The lining tile 2 of replacing, can make the present invention be applied to the connecting rod of plurality of specifications.Simultaneously as need to only make a pair of lining tiles 2, significantly
Reduce the processing cost of clamping device.By the adjust pad 4 being placed between two cramping bodies 1, no matter two cramping bodies 1 it
Between gap size, both firm connections can be made；Ensure the reliability that the present invention is clamped to connecting rod.Pass through pin 3, a side
Face ensure that the relative position between lining tile 2 and cramping body 1；On the other hand lining tile 2 can further be improved to connecting rod head
The chucking power in portion 501, it is ensured that clamping is firm.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (9)
1. a kind of General fixing seat for connecting rod performance detection, it is characterised in that including：
A pair of cramping bodies (1), both are detachably connected, and a clamping half is respectively equipped with the opposite side wall of two cramping bodies (1)
Groove；
Lining tile (2), it is placed in the inner side of the groove of clamping half, and each cramping body (1) is equipped with a lining tile (2)；
Pin (3), its inserting is connected between cramping body (1) and lining tile (2).
2. the General fixing seat according to claim 1 for connecting rod performance detection, it is characterised in that：The groove of clamping half
Hold the groove of appearance bar half (105) above first half groove (104) including holding first half groove (104) and being placed in, and the appearance groove of bar half (105) is along vertical
First half groove (104) and the external world are held in direction connection.
3. the General fixing seat according to claim 2 for connecting rod performance detection, it is characterised in that：The lining tile (2)
It is placed in described hold in first half groove (104)；Lining tile (2) outer wall fit with holding the inwall of first half groove (104), the inwall of lining tile (2) and
Head (501) outline of connecting rod to be measured is corresponding.
4. the General fixing seat according to claim 3 for connecting rod performance detection, it is characterised in that：The lining tile (2)
Outer wall or the inwall of first half groove (104) of the appearance be provided with cotter way, the pin (3) and cotter way grafting coordinate.
5. the General fixing seat according to claim 4 for connecting rod performance detection, it is characterised in that：The lining tile (2)
Outer wall be provided with outer half cotter way (201), the inwall for holding first half groove (104) is provided with interior half cotter way (101).
6. the General fixing seat for connecting rod performance detection according to claim 4 or 5, it is characterised in that：It is each described
Provided with two cotter ways between lining tile (2) and first half groove (104) of appearance.
7. the General fixing seat according to claim 1 for connecting rod performance detection, it is characterised in that：Two clampings
Adjust pad (4) is also removably connected between body (1), and adjust pad (4) is located at the lower section of the groove of clamping half.
8. the General fixing seat for connecting rod performance detection according to claim 1 or 7, it is characterised in that：Described in two
Cramping body (1) is detachably connected by fastener, and firm part is located at the lower section of the groove of clamping half, and firm part is adjusted through described
Whole pad (4).
9. the General fixing seat according to claim 1 for connecting rod performance detection, it is characterised in that：The cramping body
(1) bottom is provided with the slotted hole (103) of vertical insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613724.7A CN107328562A (en) | 2017-07-25 | 2017-07-25 | A kind of General fixing seat for connecting rod performance detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613724.7A CN107328562A (en) | 2017-07-25 | 2017-07-25 | A kind of General fixing seat for connecting rod performance detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107328562A true CN107328562A (en) | 2017-11-07 |
Family
ID=60227533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613724.7A Pending CN107328562A (en) | 2017-07-25 | 2017-07-25 | A kind of General fixing seat for connecting rod performance detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107328562A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771958A (en) * | 2019-10-14 | 2020-02-11 | 湖北中烟工业有限责任公司 | Extrusion trigger type fixing device of heating appliance for heating non-burning cigarettes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2355796Y (en) * | 1999-03-08 | 1999-12-29 | 吉林省华宇高新技术有限公司 | Self fixed bimetallic compound lining tile for ball mill |
| US20050005759A1 (en) * | 2003-07-10 | 2005-01-13 | Onboard Research Corporation | Universal tuner mount |
| CN101685953A (en) * | 2008-09-28 | 2010-03-31 | 江苏双汇电力发展股份有限公司 | Space-adjusting wire clamp |
| CN101745631A (en) * | 2008-12-05 | 2010-06-23 | 沈阳铝镁设计研究院 | Pipe clamping device |
| CN203798668U (en) * | 2014-02-17 | 2014-08-27 | 高天才 | Asphalt mixture Marshall tester |
| CN104386571A (en) * | 2014-10-22 | 2015-03-04 | 哈尔滨汽轮机厂有限责任公司 | Auxiliary hoisting device applied to assembly of turbine high-pressure valve |
| CN207231766U (en) * | 2017-07-25 | 2018-04-13 | 中汽研（天津）汽车工程研究院有限公司 | A kind of clamping device for connecting rod detection |
-
2017
- 2017-07-25 CN CN201710613724.7A patent/CN107328562A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2355796Y (en) * | 1999-03-08 | 1999-12-29 | 吉林省华宇高新技术有限公司 | Self fixed bimetallic compound lining tile for ball mill |
| US20050005759A1 (en) * | 2003-07-10 | 2005-01-13 | Onboard Research Corporation | Universal tuner mount |
| CN101685953A (en) * | 2008-09-28 | 2010-03-31 | 江苏双汇电力发展股份有限公司 | Space-adjusting wire clamp |
| CN101745631A (en) * | 2008-12-05 | 2010-06-23 | 沈阳铝镁设计研究院 | Pipe clamping device |
| CN203798668U (en) * | 2014-02-17 | 2014-08-27 | 高天才 | Asphalt mixture Marshall tester |
| CN104386571A (en) * | 2014-10-22 | 2015-03-04 | 哈尔滨汽轮机厂有限责任公司 | Auxiliary hoisting device applied to assembly of turbine high-pressure valve |
| CN207231766U (en) * | 2017-07-25 | 2018-04-13 | 中汽研（天津）汽车工程研究院有限公司 | A kind of clamping device for connecting rod detection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771958A (en) * | 2019-10-14 | 2020-02-11 | 湖北中烟工业有限责任公司 | Extrusion trigger type fixing device of heating appliance for heating non-burning cigarettes |
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