CN214950963U - Steering connecting shaft position size testing tool - Google Patents
Steering connecting shaft position size testing tool Download PDFInfo
- Publication number
- CN214950963U CN214950963U CN202023214498.1U CN202023214498U CN214950963U CN 214950963 U CN214950963 U CN 214950963U CN 202023214498 U CN202023214498 U CN 202023214498U CN 214950963 U CN214950963 U CN 214950963U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- shaft
- block
- detection
- bottom 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.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A position size testing tool for a steering connecting shaft comprises a bottom plate, wherein a tray which is movably inserted and rotationally positions a workpiece is rotationally supported in the middle of one side of the bottom plate along the horizontal direction, a fixing block which clamps the shaft position of the workpiece to be detected is fixedly arranged in the middle of the other side of the bottom plate, and an adjusting pressing handle which presses the workpiece on the top of the fixing block is adjustably connected to the bottom plate; a shaft positioning groove which is sunken downwards is formed in the top surface of the middle of the fixing block, two sides of the fixing block are limited in the radial direction and connected with a detection shaft inserted on a workpiece in an axial sliding mode, and a detection block is inserted on one side wall of the fixing block, facing the tray, in a rotating mode; one end of the detection block is sleeved on the steering connecting shaft of the workpiece, and the other end of the detection block is sleeved on the detection shaft. The position and size testing tool for the steering connecting shaft can quickly position a workpiece in an angle-adjustable manner, and can be used for positioning the steering connecting shaft on the workpiece in a plug-in manner, so that the testing precision and the testing efficiency are obviously superior to those of the detection means in the prior art.
Description
Technical Field
The utility model relates to a frock clamp technical field specifically is a steering connection axle position size testing tool.
Background
In the prior art, a machine tool is mostly adopted to clamp a connecting shaft for positioning, then the connecting shaft is attached to a shaft or a workpiece through measuring devices such as a dial indicator, the eccentricity of the shaft and the connection coaxiality of the shaft and the workpiece are detected, but for a non-coaxially connected special-shaped workpiece, a vernier caliper or a micrometer is only adopted to measure the position and the size of the special-shaped workpiece, and the measurement precision is easy to have large errors due to different manual operation experiences and positioning positions.
Therefore, how to design a jig for checking the position and size of a steering connecting shaft, which can quickly connect and position a workpiece and improve the detection accuracy of the workpiece, is a technical problem to be solved by those skilled in the art.
Through published patent searches, the following comparison documents were found:
CN201711030061.2 axiality detects frock for transmission shaft discloses an axiality detects frock for transmission shaft, including chassis, operation panel, transmission shaft fixed system and detecting system, its characterized in that: a set of universal wheel is respectively installed on four landing legs in chassis bottom, installs transmission shaft collection basket on the crossbeam that the chassis leaned on lower position, the welding of chassis top has the operation panel, transmission shaft fixing system is installed at both ends about the operation panel top, detecting system installs and lies in operation panel top intermediate position between the transmission shaft fixing system, operation panel top intermediate position is equipped with the slide rail. Due to the adoption of the technical scheme, the invention has the following beneficial effects: the invention has high flexibility and high detection precision, can effectively replace manual measurement, reduces errors and improves the product percent of pass.
Through the analysis, the axiality among the above-mentioned patent that discloses detects frock all has great difference with this application in structure and function, does not influence the novelty of this application admittedly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's weak point, provide a steering connection axle position size testing tool, can carry out angle regulation's quick location to the work piece to steering connection axle position on the work piece carries out the cartridge location, and its inspection accuracy and test efficiency obviously are superior to the detection means among the prior art.
A position size testing tool for a steering connecting shaft comprises a bottom plate, wherein a tray which is movably inserted and rotationally positions a workpiece is rotationally supported in the middle of one side of the bottom plate along the horizontal direction, a fixing block which clamps the shaft position of the workpiece to be detected is fixedly arranged in the middle of the other side of the bottom plate, and an adjusting pressing handle which presses the workpiece on the top of the fixing block is adjustably connected to the bottom plate; a shaft positioning groove which is sunken downwards is formed in the top surface of the middle of the fixing block, two sides of the fixing block are limited in the radial direction and connected with a detection shaft inserted on a workpiece in an axial sliding mode, and a detection block is inserted on one side wall of the fixing block, facing the tray, in a rotating mode; one end of the detection block is sleeved on the steering connecting shaft of the workpiece, and the other end of the detection block is sleeved on the detection shaft.
And moreover, shaft supporting blocks are symmetrically and fixedly arranged on two side walls of the fixed block, and the shaft supporting blocks slide along the extending direction of the shaft positioning grooves to penetrate through the inserted detection shaft.
Moreover, a plurality of vertically through pin holes are formed on the tray, and a rotating handle which radially extends out of the tray is fixedly arranged on the tray; and a plurality of positioning pins which extend upwards and penetrate through the positioning workpiece are inserted and positioned in the pin holes.
And a horizontally extending rotating shaft is fixedly arranged on one side wall of the detection block facing the fixed block, and the rotating shaft axially slides, circumferentially rotates and is radially limited and inserted on the side wall of the fixed block.
And the bottom plate is fixedly provided with a lifting block, the top surface of the lifting block is flush with the top surface of the fixing block, and the top surface of the lifting block is fixedly connected with an adjusting pressure handle.
The utility model has the advantages and the technical effect be:
the utility model discloses a steering connecting shaft position size testing tool, which provides main body support through a bottom plate, a tray rotatably connected on the bottom plate is used for positioning a splicing workpiece and adjusting the detection angle of the workpiece; the detection shaft is supported in a limiting way by shaft support blocks on two sides of the fixed block, the detection shaft is inserted into a preformed hole in the workpiece and used for detecting the distance between a steering shaft and the preformed hole in the workpiece, so that the shaft position of a steering connecting shaft on the workpiece is detected, and the steering shaft can rotate along with the workpiece in a turning way, so that positioning support is provided for a special structure of the steering connecting shaft which is fixedly connected on the workpiece in a non-vertical way, and the inspection block is rotatably inserted into the side wall of the fixed block and used for limiting the horizontal distance between the detection shaft and the steering connecting shaft; finally, the detection personnel can adjust the rotation angle of the tray through the rotating handle and position the workpiece on the tray through a connection mode that the positioning pin penetrates through the workpiece and is inserted into the pin hole.
The utility model discloses a turn to connecting axle position size and test utensil can carry out angle regulation's quick location to the work piece to turning to on the work piece connecting axle position and carrying out the cartridge location, its inspection accuracy and detection efficiency obviously are superior to the detection means among the prior art, are a connecting axle position size and test utensil that turns to that has higher creativity.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a perspective view of the present invention in a state of positioning a workpiece;
FIG. 4 is a top view of the present invention in a state of positioning a workpiece;
in the figure: 1-a bottom plate; 2-a tray; 3-a workpiece; 4, fixing blocks; 5, adjusting a pressing handle; 6-lifting the block; 7-detecting block; 8-shaft positioning grooves; 9-detecting the shaft; 10-a shaft support block; 11-a locating pin; 12-pin holes; 13-a rotation handle; 14-rotating shaft.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings. It should be noted that the present embodiment is illustrative, not restrictive, and the scope of the invention should not be limited thereby.
A position size testing tool for a steering connecting shaft comprises a bottom plate 1, wherein a tray 2 which is movably inserted and rotatably positions a workpiece 3 is rotatably supported in the middle of one side of the bottom plate along the horizontal direction, a fixing block 4 which clamps and detects the axial position of the workpiece is fixedly arranged in the middle of the other side of the bottom plate, and an adjusting pressing handle 5 which presses and presses the workpiece on the top of the fixing block is adjustably connected to the bottom plate; a shaft positioning groove 8 which is sunken downwards is formed in the top surface of the middle of the fixing block, two sides of the fixing block are limited in the radial direction and are connected with a detection shaft 9 inserted on a workpiece in an axial sliding mode, and a detection block 7 is inserted on one side wall of the fixing block, facing the tray in a rotating mode; one end of the detection block is sleeved on the steering connecting shaft of the workpiece, and the other end of the detection block is sleeved on the detection shaft.
And, the both sides wall of fixed block is the symmetry and is adorned bearing block 10 admittedly, and the epaxial measuring axle that pierces through pegs graft that slides along the extending direction of axle constant head tank on this bearing block.
Moreover, a plurality of vertically through pin holes 12 are formed on the tray, and a rotating handle 13 which radially extends out of the tray is fixedly arranged on the tray; a plurality of positioning pins 11 which extend upwards and penetrate through the positioning workpiece are inserted and positioned in the pin holes.
And a rotating shaft 14 which extends horizontally is fixedly arranged on one side wall of the detection block facing the fixed block, and the rotating shaft axially slides, circumferentially rotates and is radially limited and inserted on the side wall of the fixed block.
And the bottom plate is fixedly provided with a lifting block 6, the top surface of the lifting block is flush with the top surface of the fixed block, and the top surface of the lifting block is fixedly connected with an adjusting pressure handle.
Additionally, the utility model discloses preferably, adjust the ripe product that presses the handle to adopt among the prior art, adjust the fixed connection mode of pressing handle stiff end and lifting piece to and adjust the connected mode of pressing handle expansion end pressfitting on the turning to connecting axle of work piece, all adopt the ripe technical means among the prior art.
To more clearly illustrate the embodiments of the present invention, an example is provided below:
the utility model discloses a turn to connecting axle position size testing tool, pass through the locating pin during inspection and peg graft the location on the tray with the one end of work piece, the work piece other end stretches out and has the connecting axle that turns to, should turn to the connecting axle and pierce through the detection piece and fix a position by the axle constant head tank on the fixed block, then will turn to the connecting axle pressfitting by adjusting the pressure handle and fix in the axle constant head tank, last axial promotes the detection axle, the one end that makes the detection axle pierces through the detection piece, the one end of last detection axle stretches into to the preformed hole of work piece lateral wall in, the steering connection axle position of judging the work piece promptly is qualified.
It should be noted that the rotating shaft and the side wall of the fixed block on one side of the detection block are in a movable splicing connection mode in the prior art, the side wall of the fixed block can be pulled out of the rotating shaft, and the rotating shaft is installed on the side wall of the fixed block on the other side of the steering connecting shaft and used for detecting the distance between the steering connecting shaft and the preformed holes on the workpieces on the two sides of the steering connecting shaft.
The parts of the utility model which are not described all adopt the mature products and the mature technical means in the prior art.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (5)
1. The utility model provides a turn to connecting axle position size testing tool which characterized in that: the device comprises a bottom plate, wherein a tray which is movably inserted and rotationally positions a workpiece is rotationally supported in the middle of one side of the bottom plate along the horizontal direction, a fixing block for clamping the shaft position of the workpiece to be detected is fixedly arranged in the middle of the other side of the bottom plate, and an adjusting pressing handle for pressing the workpiece on the top of the fixing block is adjustably connected to the bottom plate; a shaft positioning groove which is sunken downwards is formed in the top surface of the middle of the fixing block, two sides of the fixing block are limited in the radial direction and connected with a detection shaft inserted on a workpiece in an axial sliding mode, and a detection block is inserted on one side wall of the fixing block, facing the tray, in a rotating mode; one end of the detection block is sleeved on the steering connecting shaft of the workpiece, and the other end of the detection block is sleeved on the detection shaft.
2. The steering connecting shaft position dimension testing tool according to claim 1, wherein: and shaft supporting blocks are symmetrically and fixedly arranged on two side walls of the fixed block, and the shaft supporting blocks slide along the extending direction of the shaft positioning grooves to penetrate through the inserted detection shaft.
3. The steering connecting shaft position dimension testing tool according to claim 1, wherein: a plurality of vertically through pin holes are formed in the tray, and a rotating handle extending out of the tray in the radial direction is fixedly arranged on the tray; and a plurality of positioning pins which extend upwards and penetrate through the positioning workpiece are inserted and positioned in the pin holes.
4. The steering connecting shaft position dimension testing tool according to claim 1, wherein: and a horizontally extending rotating shaft is fixedly arranged on one side wall of the detection block facing the fixed block, and the rotating shaft axially slides, circumferentially rotates and is radially limited and inserted on the side wall of the fixed block.
5. The steering connecting shaft position dimension testing tool according to claim 1, wherein: and the bottom plate is fixedly provided with a lifting block, the top surface of the lifting block is flush with the top surface of the fixing block, and the top surface of the lifting block is fixedly connected with an adjusting pressure handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023214498.1U CN214950963U (en) | 2020-12-28 | 2020-12-28 | Steering connecting shaft position size testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023214498.1U CN214950963U (en) | 2020-12-28 | 2020-12-28 | Steering connecting shaft position size testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214950963U true CN214950963U (en) | 2021-11-30 |
Family
ID=79115263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023214498.1U Active CN214950963U (en) | 2020-12-28 | 2020-12-28 | Steering connecting shaft position size testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214950963U (en) |
-
2020
- 2020-12-28 CN CN202023214498.1U patent/CN214950963U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106382902B (en) | A kind of hub runout flexibility automatic checkout system based on computer vision | |
| CN201955037U (en) | Bearing end run-out detecting instrument | |
| CN108686982B (en) | Detection device and detection method for outer edge deformation of hub blank | |
| CN101403600A (en) | Synthetic inspection tester for shaft element | |
| CN208555093U (en) | A kind of detection device of wheel hub blank outer margin deformation amount | |
| CN106370140A (en) | Locating device for measuring tubular parts | |
| CN114061531B (en) | Transmission shaft axiality detection device | |
| CN112595202A (en) | Steering connecting shaft position size testing tool | |
| CN214950963U (en) | Steering connecting shaft position size testing tool | |
| CN106705791B (en) | Outer circle jumping detection tool for generator rotor | |
| CN206192275U (en) | Laser disk axle class part measuring appearance | |
| CN108213714A (en) | Laser Jet center and stamp technique | |
| CN209027403U (en) | A kind of novel test device for high technology ceramics | |
| CN213301005U (en) | Manual check out test set of chuck jump degree | |
| CN210293038U (en) | Detection equipment for parts with protection function | |
| CN210773843U (en) | Detection tool for automobile rear auxiliary frame parts | |
| CN202092538U (en) | Detecting tool for detecting included angles of bent axles | |
| CN213120486U (en) | High-precision hub bearing outer diameter detection device | |
| CN217424651U (en) | Impeller dynamic balance detects auxiliary fixtures | |
| CN220524820U (en) | Spline shaft keyway detects frock | |
| CN217541856U (en) | Automatic measuring instrument for height and full run-out of shaft rotor | |
| CN208795133U (en) | A kind of chassis stiffening plate cubing | |
| CN215338040U (en) | Bent axle check out test set for auto parts machining | |
| CN209839569U (en) | Double-position telescopic positioning mechanism of automobile testing fixture | |
| CN204881406U (en) | A device for detecting car baffle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |