CN207622729U - Bent axle curved surface detection device - Google Patents
Bent axle curved surface detection device Download PDFInfo
- Publication number
- CN207622729U CN207622729U CN201721826111.3U CN201721826111U CN207622729U CN 207622729 U CN207622729 U CN 207622729U CN 201721826111 U CN201721826111 U CN 201721826111U CN 207622729 U CN207622729 U CN 207622729U
- Authority
- CN
- China
- Prior art keywords
- bent axle
- locating slot
- mounting hole
- hole
- connecting plate
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of bent axle curved surface detection devices, solve existing bent axle curvature structure of the detecting device complexity, problem of high cost, including pedestal, connecting plate, sliding block and detection table；Locating slot is offered on pedestal, connecting plate is located on the cell wall of locating slot, and has kidney-shaped connecting hole on connecting plate, and kidney-shaped connecting hole extends along the extending direction of locating slot；There is mounting hole and mounting hole on sliding block, mounting hole is docked with kidney-shaped connecting hole, and it is equipped with positioning bolt, detection table is installed in mounting hole, and the test side for detecting table is corresponding with locating slot, and the utility model is simple in structure, and using flexible is high, it is easy to operation, reduce the cost of bent axle Curved dectection.
Description
Technical field
The utility model is related to a kind of bent axle curved surface detection devices.
Background technology
Bent axle is most important component in engine.It bears the power that connecting rod transmits, and is transformed into torque and passes through song
Axis exports and other attachmentes on engine is driven to work.Bent axle is by the centrifugal force of gyrating mass, the gas inertia of mechanical periodicity
The collective effect of power and reciprocal inertia force makes bent axle bear the effect of flexion torsion load.Therefore it is required that bent axle have it is enough strong
Degree and rigidity, journal surface need are wear-resisting, work is uniform, balance is good.
Bent axle needs to carry out curved surface degree detection to its curved surface in its production process, in the prior art, for detecting bent axle
The apparatus structure of curved surface degree is complex and cost is higher, causes production cost higher, therefore there is improved spaces.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of bent axle curved surface detection device.
To achieve the above object, the utility model provides following technical solution：
A kind of bent axle curved surface detection device, including pedestal, connecting plate, sliding block and detection table；It is fixed to be offered on the pedestal
Position slot, the connecting plate are located on the cell wall of locating slot, and have kidney-shaped connecting hole, kidney-shaped connecting hole edge on connecting plate
The extending direction of locating slot extends；There is mounting hole and mounting hole, the mounting hole to be docked with kidney-shaped connecting hole on the sliding block,
And it is equipped with positioning bolt, the detection table is installed in mounting hole, and the test side for detecting table is corresponding with locating slot.
Preferably, there is location hole, the location hole is connected to mounting hole, and location hole internal thread is matched on the sliding block
Conjunction is connected with fixing bolt.
Preferably, there is size scale line, the size scale line to extend in the same direction setting with locating slot on the connecting plate.
The advantages of the utility model is：Detection table is connected on connecting plate, when positioning bolt is tightened, realizes sliding block and company
The fixation of fishplate bar, i.e. detection table are fixed, and detection table can carry out curvature detection to the bent axle in locating slot, therefore simple in structure,
It is easy to operation, it is at low cost；After unclamping positioning bolt, sliding block can be moved on connecting plate along the extending direction of kidney-shaped connecting hole
It is dynamic, the adjustment that detection epitope is set is realized, to carry out curvature detection to bent axle different location so that the use of the new type uses flexible
Property is further promoted, while also saving the setting of detection table on other position, reduces curvature testing cost.
Description of the drawings
The schematic diagram for the bent axle curved surface detection device that Fig. 1 is provided by the present embodiment；
The schematic diagram for the connecting plate that Fig. 2 is provided by the present embodiment.
Specific implementation mode
The utility model bent axle curved surface detection device is further described by Fig. 1 to Fig. 2.
A kind of bent axle curved surface detection device, including pedestal 1, connecting plate 2, sliding block 4 and detection table 3；It is opened up on the pedestal 1
There is a triangulation location slot 11, the connecting plate 2 is bolted to connection on the cell wall of locating slot 11, and is had on connecting plate 2
There are kidney-shaped connecting hole 21, the kidney-shaped connecting hole 21 to extend along the extending direction of locating slot 11；There is mounting hole on the sliding block 4
And mounting hole, the mounting hole are docked with kidney-shaped connecting hole 21, and it is equipped with positioning bolt 5, the detection table 3 is installed on installation
In hole, and the test side for detecting table 3 is corresponding with locating slot 11, and it is dial gauge that table 3 is detected in the present embodiment.
Further, there is location hole, the location hole is connected to mounting hole, and spiral shell in location hole on the sliding block 4
Line is connected with fixing bolt 6, and fixing bolt 6 can compress detection table 3, and after fixing bolt 6 is tightened, detection table 3 is fixed on sliding block 4
On, after fixing bolt 6 unclamps, detection table 3 can move in mounting hole, to adapt to the detection of various sizes of bent axle, further
Promote the flexibility that the utility model uses.
Further, there is size scale line 7, the size scale line 7 to prolong in the same direction with locating slot 11 on the connecting plate 2
Setting is stretched, the accuracy which can improve the sliding of sliding block 4 and 3 position of detection table is adjusted, so as to which table 3 will be detected
Test side is accurately adjusted on each position of bent axle axial direction, carries out curvature detection.
Further, there is storage groove 8, the utility model the case where not using for a long time on the side wall of the pedestal 1
Under, connecting plate 2 can be dismantled, and be stored in storage groove 8, on the one hand can reduce the occupancy in the utility model space, be convenient for
Storage and transport, on the other hand can also play a protective role to connecting plate 2 and other component, prevent connecting plate 2 in workshop
Interior the case where being damaged by foreign object.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of bent axle curved surface detection device, it is characterized in that：Including pedestal, connecting plate, sliding block and detection table；It is opened on the pedestal
Equipped with locating slot, the connecting plate is located on the cell wall of locating slot, and has kidney-shaped connecting hole on connecting plate, and the kidney-shaped connects
The extending direction that hole is connect along locating slot extends；There is mounting hole and mounting hole, the mounting hole to be connect with kidney-shaped on the sliding block
Hole is docked, and is equipped with positioning bolt, and the detection table is installed in mounting hole, and detects test side and the locating slot pair of table
It answers.
2. bent axle curved surface detection device according to claim 1, it is characterized in that：There is location hole on the sliding block, it is described
Location hole is connected to mounting hole, and location hole screw-internal thread fit is connected with fixing bolt.
3. bent axle curved surface detection device according to claim 2, it is characterized in that：There is size scale on the connecting plate
Line, the size scale line extend in the same direction setting with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826111.3U CN207622729U (en) | 2017-12-23 | 2017-12-23 | Bent axle curved surface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826111.3U CN207622729U (en) | 2017-12-23 | 2017-12-23 | Bent axle curved surface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622729U true CN207622729U (en) | 2018-07-17 |
Family
ID=62821085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721826111.3U Expired - Fee Related CN207622729U (en) | 2017-12-23 | 2017-12-23 | Bent axle curved surface detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622729U (en) |
-
2017
- 2017-12-23 CN CN201721826111.3U patent/CN207622729U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180717 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |