CN207231766U - A kind of clamping device for connecting rod detection - Google Patents
A kind of clamping device for connecting rod detection Download PDFInfo
- Publication number
- CN207231766U CN207231766U CN201720906720.3U CN201720906720U CN207231766U CN 207231766 U CN207231766 U CN 207231766U CN 201720906720 U CN201720906720 U CN 201720906720U CN 207231766 U CN207231766 U CN 207231766U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- half groove
- lining tile
- clamping
- clamping device
- 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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Abstract
The utility model provides a kind of clamping device for connecting rod detection, including a pair of of cramping body, both are detachably connected, and half groove of clamping is respectively equipped with the opposite side wall of two cramping bodies；Lining tile, it is placed in the inner side of half groove of clamping, each cramping body is furnished with a lining tile；Pin, its inserting are connected between cramping body and lining tile.Clamping device described in the utility model for connecting rod detection, by a pair of replaceable lining tile, can make the utility model be suitable for 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 utility model clamps connecting rod.By pin, it on the one hand can ensure the relative position between lining tile and cramping body；On the other hand chucking power of the lining tile to link rod head can be further improved, ensures that clamping is firm.
Description
Technical field
The utility model 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 establish the multi-body Dynamics Model on chassis in detection process, and establish more bodies and move
Mechanical model must measure the suspension rigidity of connecting rob bushing.
Existing measurement method is to be tested connecting rod installation in unique corresponding fixture therewith, and each difference rule
The connecting rod of lattice is when being tested, it is necessary to customizes a special fixture for it.Since the specification of connecting rod is varied, for making
The cost for making corresponding fixture is also continuously increased, and causes to waste.
Utility model content
In view of this, the utility model is directed to a kind of clamping device for connecting rod detection, to solve the prior art
In, connecting rod can only be corresponded with its test fixture, the problem of causing test fixture cost of manufacture higher.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of clamping device for connecting rod detection, including a pair of of cramping body, both are detachably connected, two cramping body phases
To side wall on be respectively equipped with half groove of clamping；Lining tile, it is placed in the inner side of half groove of clamping, each cramping body is furnished with one
Lining tile；Pin, its inserting are connected between cramping body and lining tile.
Further, half groove of clamping includes holding first half groove and is placed in half groove of appearance bar held above first half groove, and holds bar half
Groove, which vertically connects, holds first half groove and the external world.
Further, the lining tile is placed in described hold in first half groove；Lining tile outer wall is bonded with holding the inner wall of first half groove, lining tile
Inner wall is corresponding with the head outer contour of connecting rod to be measured.
Further, the outer wall of the lining tile or the inner wall for holding first half groove are equipped with cotter way, the pin and cotter way grafting
Coordinate.
Further, the outer wall of the lining tile is equipped with outer half cotter way, and the inner wall for holding first half groove is equipped with interior half cotter way.
Further, two cotter ways are equipped 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 half groove of clamping.
Further, two cramping bodies are detachably connected by fastener, and firm part is located under half groove of clamping
Side, and firm part runs through the adjust pad.
Further, the bottom of the cramping body is equipped with the slotted hole penetrated through vertically.
Relative to the prior art, the clamping device described in the utility model for connecting rod detection has the advantage that：
Clamping device described in the utility model for connecting rod detection, it is simple in structure, it is versatile.Can be more by a pair
The lining tile changed, can make the utility model be suitable for the connecting rod of plurality of specifications.Simultaneously as a pair of of lining tile need to be only made, significantly
Reduce the processing cost of clamping device.By the adjust pad being placed between two cramping bodies, no matter between two cramping bodies
Gap size, both firm connections can be made；Ensure the reliability that the utility model clamps connecting rod.By pin, one
Aspect can ensure the relative position between lining tile and cramping body；On the other hand lining tile can further be improved to link rod head
Chucking power, ensure clamping it is firm.
Brief description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form the improper restriction to the utility model.
In attached drawing：
Fig. 1 is the axonometric drawing of the clamping device for being used for connecting rod detection described in the utility model embodiment；
Fig. 2 is the axonometric drawing being used for after the clamping device clamping connecting rod of connecting rod detection described in the utility model embodiment；
Fig. 3 is the axonometric drawing of the cramping body of the clamping device dress for being used for connecting rod detection described in the utility model embodiment；
Fig. 4 is the axonometric drawing of the lining tile of the clamping device dress for being used for connecting rod detection described in the utility model embodiment.
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 there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, 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 description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the 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 be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Such as Fig. 1-4, the utility model proposes a kind of clamping device for connecting rod detection, including a pair of of cramping body 1, both
It is detachably connected, half groove of clamping is respectively equipped with the opposite side wall of two cramping bodies 1；Lining tile 2, it is placed in half groove of clamping
Inner side, each cramping body 1 are furnished with a lining tile 2；Pin 3, its inserting are connected between cramping body 1 and lining tile 2.
After connecting rod is put into the clamping position that two half grooves of clamping are combined into, cylindrical side wall and the lining tile 2 on the head 501 of connecting rod
Inner wall is bonded；The outer wall of lining tile 2 is bonded with the inner wall of half groove of clamping.And then by pin 3 be inserted into cramping body 1 and lining tile 2 it
Between, further make the head 501 of 2 clamp linkage of lining tile.
Above-mentioned half groove of clamping includes holding first half groove 104 and is placed in half groove 105 of appearance bar for holding the first top of half groove 104, and holds bar
Half groove 105, which vertically connects, holds first half groove 104 and the external world.Such as Fig. 2,3, two half grooves of clamping are relative to two cramping bodies 1
Forward surface it is symmetrical.Hold first half groove 104 to be used to accommodate lining tile 2, two first half grooves 104 of appearance are combined into can clamping link rod head 501
Part.Two half grooves 105 of appearance bar 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；2 outer wall of lining tile is bonded with holding the inner wall of first half groove 104, lining tile 2
Inner wall it is corresponding with 501 outer contour of head of connecting rod to be measured.Connecting rod of the utility model for different size, it is only necessary to replace
Corresponding lining tile 2.
The inner wall of the outer wall of above-mentioned lining tile 2 or first half groove 104 of above-mentioned appearance is equipped with cotter way, and above-mentioned pin 3 is matched somebody with somebody with cotter way grafting
Close.It is firm that the structure make it that pin 3 is more consolidated in grafting.
Such as Fig. 3,4, the outer wall of above-mentioned lining tile 2 is equipped with outer half cotter way 201, and the inner wall of above-mentioned first half groove 104 of appearance is equipped with
Interior half cotter way 101.The structure is while 3 grafting of pin is consolidated, moreover it is possible to makes lining tile 2 with holding in first half groove 104 by pin 3
Position between wall is relatively fixed, and avoids lining tile 2 from being slided in first half groove 104 of appearance.
Two above-mentioned cotter ways are equipped 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 utility model are evenly distributed with 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 above-mentioned half groove of clamping, and hard
Firmware runs through above-mentioned adjust pad 4.As shown in figure 3, cramping body 1 is equipped 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 equipped with the slotted hole 103 penetrated through vertically.The structure is used to pass through fastener by cramping body
1 fixes with testing equipment.
In use, first according to a pair of corresponding lining tile 2 of specification selection of connecting rod.During selection, should ensure that the inner wall of lining tile 2 with
The cylindrical side wall fitting of link rod head 501.Afterwards, two cramping bodies 1 are respectively placed in the outside of a pair of of lining tile 2, and are mutually leaned on
Closely until the outer wall of the inner wall and lining tile 2 that hold first half groove 104 fits.At this time, 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 1 Hes of cramping body
Adjust pad 4 is fixed.Finally, pin 3 is inserted into cotter way, a pair of of lining tile 2 can clamp link rod head 501 (such as Fig. 2 institutes
Show).
Clamping device described in the utility model for connecting rod detection, it is simple in structure, it is versatile.Can be more by a pair
The lining tile 2 changed, can make the utility model be suitable for the connecting rod of plurality of specifications.Simultaneously as a pair of of lining tile 2 need to be only made, greatly
The big processing cost for reducing clamping device.By the adjust pad 4 being placed between two cramping bodies 1, no matter two cramping bodies 1
Between gap size, both firm connections can be made；Ensure the reliability that the utility model clamps connecting rod.Pass through pin
3, it on the one hand can ensure the relative position between lining tile 2 and cramping body 1；On the other hand it is right lining tile 2 can further to be improved
The chucking power of link rod head 501, ensures that clamping is firm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (8)
- A kind of 1. clamping device for connecting rod detection, it is characterised in that including：A pair of of cramping body (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 half groove of clamping, each cramping body (1) is furnished with a lining tile (2)；Pin (3), its inserting are connected between cramping body (1) and lining tile (2)；Half groove of clamping includes holding first half groove (104) Be placed in half groove of appearance bar (105) that holds above first half groove (104), and hold half groove of bar (105) vertically first half groove held in connection (104) it is and extraneous.
- 2. the clamping device according to claim 1 for connecting rod detection, it is characterised in that：The lining tile (2) is placed in institute State and hold in first half groove (104)；Lining tile (2) outer wall is bonded with holding the inner wall of first half groove (104), inner wall and the company to be measured of lining tile (2) Head (501) outer contour of bar is corresponding.
- 3. the clamping device according to claim 2 for connecting rod detection, it is characterised in that：The outer wall of the lining tile (2) Or the inner wall for holding first half groove (104) is equipped with cotter way, the pin (3) and cotter way are mating.
- 4. the clamping device according to claim 3 for connecting rod detection, it is characterised in that：The outer wall of the lining tile (2) Outer half cotter way (201) is equipped with, the inner wall for holding first half groove (104) is equipped with interior half cotter way (101).
- 5. the clamping device for being used for connecting rod detection according to claim 3 or 4, it is characterised in that：Each lining tile (2) Two cotter ways are equipped between first half groove (104) of appearance.
- 6. the clamping device according to claim 1 for connecting rod detection, it is characterised in that：Two cramping bodies (1) Between be also removably connected with adjust pad (4), and adjust pad (4) is located at the lower section of half groove of clamping.
- 7. the clamping device according to claim 6 for connecting rod detection, it is characterised in that：Two cramping bodies (1) It is detachably connected by fastener, firm part is located at the lower section of half groove of clamping, and firm part runs through the adjust pad (4)。
- 8. the clamping device according to claim 1 for connecting rod detection, it is characterised in that：The bottom of the cramping body (1) Portion is equipped with the slotted hole (103) penetrated through vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906720.3U CN207231766U (en) | 2017-07-25 | 2017-07-25 | A kind of clamping device for connecting rod detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906720.3U CN207231766U (en) | 2017-07-25 | 2017-07-25 | A kind of clamping device for connecting rod detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207231766U true CN207231766U (en) | 2018-04-13 |
Family
ID=61852666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906720.3U Expired - Fee Related CN207231766U (en) | 2017-07-25 | 2017-07-25 | A kind of clamping device for connecting rod detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207231766U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328562A (en) * | 2017-07-25 | 2017-11-07 | 中汽研（天津）汽车工程研究院有限公司 | A kind of General fixing seat for connecting rod performance detection |
| CN115139049A (en) * | 2022-06-01 | 2022-10-04 | 杭州和源精密工具有限公司 | Welding pipe clamp |
| CN116175450A (en) * | 2023-04-25 | 2023-05-30 | 诸城市顺德机械有限责任公司 | Clamping tool for detecting automobile parts |
-
2017
- 2017-07-25 CN CN201720906720.3U patent/CN207231766U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328562A (en) * | 2017-07-25 | 2017-11-07 | 中汽研（天津）汽车工程研究院有限公司 | A kind of General fixing seat for connecting rod performance detection |
| CN115139049A (en) * | 2022-06-01 | 2022-10-04 | 杭州和源精密工具有限公司 | Welding pipe clamp |
| CN116175450A (en) * | 2023-04-25 | 2023-05-30 | 诸城市顺德机械有限责任公司 | Clamping tool for detecting automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20200725 |