CN213270110U - Rotating platform for detecting fuel injector - Google Patents
Rotating platform for detecting fuel injector Download PDFInfo
- Publication number
- CN213270110U CN213270110U CN202022101408.1U CN202022101408U CN213270110U CN 213270110 U CN213270110 U CN 213270110U CN 202022101408 U CN202022101408 U CN 202022101408U CN 213270110 U CN213270110 U CN 213270110U
- Authority
- CN
- China
- Prior art keywords
- clamping
- chuck
- clamping finger
- fuel injector
- guide ring
- 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
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a rotating platform for detecting an oil injector, which comprises a rotating platform, wherein an oil injector clamping component is arranged on the rotating platform surface of the rotating platform; the fuel injector clamping assembly comprises a clamping chuck, a convex clamping groove is formed in the surface of a chuck body of the clamping chuck, and a rail groove is formed in the side wall of the chuck body; the small wheels are uniformly arranged on the upper ring surface of the guide ring by taking the guide ring as a ring center, and are placed in the track groove of the clamping chuck, so that the uniformly arranged small wheels can ensure that the chuck body is not connected with the guide ring and can not fall off, and meanwhile, the clamp ring body can rotate; the lower ring surface of the guide ring is provided with a fixing clamp which comprises a clamping finger cavity, and a pair of clamping fingers are arranged in the clamping finger cavity through a clamping finger shaft. And a clamp suitable for the oil sprayer is arranged on the rotating platform, so that the oil sprayer is convenient to fix and cannot fall off during detection.
Description
Technical Field
The utility model relates to a rotating platform for sprayer detects belongs to rotating platform technical field.
Background
The oil injector is an assembly formed by assembling a coil, an oil nozzle, a valve assembly and a nut together, so that the coil and certain dimensions can be changed after being assembled, the coil cannot be broken in production requirements, the oil injector needs to be detected for checking the assembled dimensions and the coil breaking phenomenon, the oil injector needs to be placed on different detection platforms during detection, and a centralized device capable of realizing a plurality of detection stations is needed for detection concentration.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem among the prior art, a rotation platform for sprayer detects is provided.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a rotating platform for detecting an oil sprayer comprises a rotating platform, wherein an oil sprayer clamping assembly is arranged on a rotating table top of the rotating platform; the fuel injector clamping assembly comprises a clamping chuck, the clamping chuck comprises a circular chuck body, a convex clamping groove is formed in the disc surface of the chuck body from the edge to the center, and a rail groove is formed in the side wall of the chuck body; the small wheels are uniformly arranged on the upper annular surface of the C-shaped guide ring by taking the guide ring as an annular center, are placed in the track groove of the clamping chuck, and can be five or more, so that the chuck body and the guide ring can be connected without falling off, and the clamp ring body can be ensured to rotate; the fixing clamp is arranged on the ring surface of the lower part of the guide ring and comprises clamping finger cavities, a pair of clamping fingers are arranged in the clamping finger cavities through clamping finger shafts, two clamping finger springs are arranged on the inner walls of the two cavities opposite to each other, one end of each clamping finger spring is fixed on the inner wall of each clamping finger cavity, and the other end of each clamping finger spring is fixed on each clamping finger. And a clamp suitable for the oil sprayer is arranged on the rotating platform, so that the oil sprayer is convenient to fix and cannot fall off during detection.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
furthermore, a positioning rod mounting hole is formed in the disc surface of the guide ring, the chuck positioning rod is inserted into the mounting hole, a nut is arranged at the end part of the chuck positioning rod, a positioning rod spring is sleeved on the chuck positioning rod, and two ends of the positioning rod spring respectively abut against the nut and the guide ring; and a positioning notch matched with the rod cap of the chuck positioning rod is arranged on the periphery of the clamping chuck. The chuck positioning rod is used for fixing the position of the clamping chuck, and the fuel injector support can be clamped in the clamping groove of the chuck body when the fuel injector is assembled.
The clamping finger control mechanism comprises a clamping finger control block, the clamping finger control block is provided with a V-shaped opening, and the clamping finger control block is fixed on a piston rod of the clamping finger control cylinder. The V-shaped opening can fold the tail part of the clamping finger when the fuel injector is pushed, and the front end of the clamping finger is opened through the lever action, so that the fuel injector can be conveniently installed and fixed.
Furthermore, the clamping finger control cylinder is installed on the bottom surface of the rotary table top through a fixed support or installed on an upright post below the rotary table top.
Furthermore, the rotating platform comprises a circular rotating table top, the rotating table top is fixed at the end part of an output shaft of the right-angle gear box, and an input shaft of the right-angle gear box is connected with the rotating motor; three C-shaped chuck mounting positions are arranged on the circumference of the rotary table top.
Furthermore, an upper jacking cylinder matched with the chuck positioning rod is arranged below the bottom surface of the rotating table board through a support, the upper jacking cylinder is fixed on an upright post below the rotating table board, or the upper jacking cylinder is fixed on the table board of the rotary table through the support.
The utility model has the advantages that: the application discloses testing platform is suitable for the anchor clamps of sprayer through the setting to utilize the rotation platform, realize on a rotation platform, with the concentrated possibility of a plurality of stations.
Drawings
FIG. 1 is a schematic perspective view of a rotary platform for fuel injector testing;
FIG. 2 is an elevation view of a rotary platform for fuel injector testing;
FIG. 3 is a schematic perspective view of a fuel injector clamping assembly;
FIG. 4 is a schematic perspective view of the fuel injector clamping assembly viewed from the bottom side;
FIG. 5 is a schematic perspective view of the clamping chuck;
FIG. 6 is a schematic view of the retaining clip;
FIG. 7 is a schematic view of the mounting positions of the clamping fingers and the clamping finger springs;
FIG. 8 is an enlarged view of FIG. 2 at A;
fig. 9 is a schematic perspective view of the finger clamping control block.
The reference numbers are recorded as follows: 1-a rotating table board, 2-a right-angle gear box, 3-a rotating motor, 4-an oil sprayer clamping component and 5-an oil sprayer;
4.1-clamping chuck, 4.2-guide ring, 4.3-small wheel, 4.4-clamping finger cavity, 4.5-chuck positioning rod, 4.6-positioning rod spring, 4.7-nut, 4.8-clamping finger, 4.9-clamping finger shaft, 4.10-clamping finger spring,
4.1.1-chuck body, 4.1.2-clamping groove, 4.1.3-track groove;
6.1-clamping finger control block, 6.2-clamping finger control cylinder and 6.3-fixed support.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A rotary platform (see figures 1-9) for detecting an oil injector comprises a rotary platform, wherein an oil injector clamping assembly 4 is arranged on a rotary table top 1 of the rotary platform; the fuel injector clamping component 4 comprises a clamping chuck 4.1, the clamping chuck 4.1 comprises a circular chuck body 4.1.1, a convex clamping groove 4.1.2 is formed in the disc surface of the chuck body 4.1.1 from the edge to the center, and a rail groove 4.1.3 is formed in the side wall of the chuck body 4.1.1; a plurality of small wheels 4.3 are uniformly arranged on the upper annular surface of the C-shaped guide ring 4.2 by taking the guide ring as an annular center, and the small wheels 4.3 are placed in the track grooves 4.1.3 of the clamping chuck 4.1; a fixing clamp is arranged on the lower annular surface of the guide ring 4.2, the fixing clamp comprises a clamping finger cavity 4.4, a pair of clamping fingers 4.8 are arranged in the clamping finger cavity 4.4 through clamping finger shafts 4.9, two clamping finger springs 4.10 are arranged on the inner walls of the two opposite clamping finger cavities 4.4, one end of each clamping finger spring 4.10 is fixed on the inner wall of the clamping finger cavity 4.4, and the other end of each clamping finger spring 4.10 is fixed on the clamping finger 4.8;
on the basis of the above embodiment, the structure can be optimized specifically:
a positioning rod mounting hole is formed in the disc surface of the guide ring 4.2, a chuck positioning rod 4.5 is inserted into the mounting hole, a nut 4.7 is arranged at the end part of the chuck positioning rod 4.5, a positioning rod spring 4.6 is sleeved on the chuck positioning rod 4.5, and two ends of the positioning rod spring 4.6 respectively abut against the nut 4.7 and the guide ring 4.2; a positioning gap matched with a rod cap of the chuck positioning rod 4.5 is arranged on the periphery of the clamping chuck 4.1;
the clamping finger control mechanism comprises a clamping finger control block 6.1, the clamping finger control block 6.1 is provided with a V-shaped opening, and the clamping finger control block 6.1 is fixed on a piston rod of a clamping finger control cylinder 6.2; the clamping finger control cylinder 6.2 is arranged on the bottom surface of the rotary table top 1 through a fixed support 6.3 or on an upright post below the rotary table top 1;
the rotating platform comprises a circular rotating table board 1, the rotating table board 1 is fixed at the end part of an output shaft of the right-angle gear box 2, and an input shaft of the right-angle gear box 2 is connected with a rotating motor 3; three C-shaped chuck mounting positions are arranged on the circumference of the rotary table top 1;
an upper jacking cylinder 7 matched with the chuck positioning rod 4.5 is arranged below the bottom surface of the rotating table board 1 through a support, the upper jacking cylinder 7 is fixed on an upright post below the rotating table board 1, or the upper jacking cylinder 7 is fixed on the table board of the turntable through the support.
When the oil injector 5 needs to be clamped, the clamping finger control block 6.1 extends out to touch the tail parts of the two clamping fingers 4.8, the tail parts of the clamping fingers 4.8 are folded due to the V-shaped holes of the clamping finger control block 6.1, the front ends of the clamping fingers are opened, the oil injector 5 is arranged in the clamping groove 4.1.2 of the clamping chuck 4.1 at the moment, the clamping finger control block 6.1 retreats, the front ends of the clamping fingers 4.8 are folded to clamp the oil injector 5 under the action of the two clamping finger springs 4.10, the upper jacking cylinder 7 is lifted to jack the chuck positioning rod 4.5, the clamping chuck 4.1 can rotate freely, the clamping chuck 4.1 rotates, and the opening of the clamping groove of the clamping chuck 4.1 is turned to the center of the rotating platform, so that the oil injector 5 cannot fall off in the rotating process.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A rotary platform for detecting an oil sprayer is characterized by comprising a rotary platform, wherein an oil sprayer clamping assembly (4) is arranged on a rotary table top (1) of the rotary platform;
the fuel injector clamping assembly (4) comprises a clamping chuck (4.1), the clamping chuck (4.1) comprises a circular chuck body (4.1.1), a convex clamping groove (4.1.2) is formed in the disc surface of the chuck body (4.1.1) from the edge to the center, and a rail groove (4.1.3) is formed in the side wall of the chuck body (4.1.1); a plurality of small wheels (4.3) are uniformly arranged on the upper annular surface of the C-shaped guide ring (4.2) by taking the guide ring as an annular center, and the small wheels (4.3) are placed in the track grooves (4.1.3) of the clamping chuck (4.1); the fixing clamp is arranged on the lower annular surface of the guide ring (4.2) and comprises a clamping finger cavity (4.4), a pair of clamping fingers (4.8) are arranged in the cavity of the clamping finger cavity (4.4) through clamping finger shafts (4.9), two clamping finger springs (4.10) are arranged on two inner walls of the cavity opposite to the clamping finger cavity (4.4), one end of each clamping finger spring (4.10) is fixed on the inner wall of the cavity of the clamping finger cavity (4.4), and the other end of each clamping finger spring is fixed on the clamping finger (4.8).
2. The rotating platform for detecting the fuel injector according to claim 1, characterized in that a locating rod mounting hole is formed in the disk surface of the guide ring (4.2), a chuck locating rod (4.5) is inserted into the mounting hole, a nut (4.7) is arranged at the end of the chuck locating rod (4.5), a locating rod spring (4.6) is sleeved on the chuck locating rod (4.5), and two ends of the locating rod spring (4.6) are respectively abutted against the nut (4.7) and the guide ring (4.2); the periphery of the clamping chuck (4.1) is provided with a positioning gap matched with a rod cap of the chuck positioning rod (4.5).
3. The rotating platform for fuel injector detection according to claim 1, further comprising a clamping finger control mechanism, wherein the clamping finger control mechanism comprises a clamping finger control block (6.1), the clamping finger control block (6.1) is provided with a V-shaped opening, and the clamping finger control block (6.1) is fixed on a piston rod of the clamping finger control cylinder (6.2).
4. The rotary platform for fuel injector testing according to claim 3, characterized in that the clamping finger control cylinder (6.2) is mounted on the bottom surface of the rotary table top (1) through a fixed support (6.3) or on a column below the rotary table top (1).
5. The rotary platform for fuel injector testing according to claim 1, characterized in that the rotary platform comprises a circular rotary table top (1), the rotary table top (1) is fixed at the end of an output shaft of a right-angle gear box (2), and an input shaft of the right-angle gear box (2) is connected with a rotary motor (3); three C-shaped chuck mounting positions are arranged on the circumference of the rotary table top (1).
6. The rotary platform for detecting the fuel injector according to claim 1, characterized in that an upper jacking cylinder (7) matched with a chuck positioning rod (4.5) is installed below the bottom surface of the rotary platform surface (1) through a support, the upper jacking cylinder (7) is fixed on an upright post below the rotary platform surface (1), or the upper jacking cylinder (7) is fixed on a rotary platform surface through a support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022101408.1U CN213270110U (en) | 2020-09-23 | 2020-09-23 | Rotating platform for detecting fuel injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022101408.1U CN213270110U (en) | 2020-09-23 | 2020-09-23 | Rotating platform for detecting fuel injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213270110U true CN213270110U (en) | 2021-05-25 |
Family
ID=75944010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022101408.1U Active CN213270110U (en) | 2020-09-23 | 2020-09-23 | Rotating platform for detecting fuel injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213270110U (en) |
-
2020
- 2020-09-23 CN CN202022101408.1U patent/CN213270110U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213270110U (en) | Rotating platform for detecting fuel injector | |
| CN102699846A (en) | Dedicated clamp for oil pump of engine | |
| CN209223219U (en) | A kind of Pneumatic clamping chuck | |
| CN103317909A (en) | Rope compasses | |
| CN101398119B (en) | Self-driving round rotating platform of three-surface static pressure closed type guiding rail | |
| CN112595196B (en) | Inner end face runout detection device for main pin hole of steering knuckle | |
| CN207137971U (en) | A kind of passage formula investigation mission outside the city or town glassware clamping device | |
| CN108051150B (en) | Automobile axle housing leakage detection device | |
| CN112077568A (en) | Automatic check ring assembling mechanism for turbocharger | |
| CN218080051U (en) | Fixing device is used in processing of vehicle air conditioner compressor cylinder body | |
| CN219989813U (en) | Mobile device for zinc-manganese battery | |
| CN219170697U (en) | Four-axis test fixture for machining aviation parts | |
| CN219902079U (en) | Support for automobile chassis convenient to install | |
| CN215393927U (en) | Oil injector hole clamp for machining cylinder cover of diesel engine | |
| CN213975919U (en) | Turnover mechanism | |
| CN207155619U (en) | Positioning clamping device for Product checking | |
| CN210247176U (en) | Pneumatic clamp for PCB | |
| CN215967266U (en) | Spring support device | |
| CN220038183U (en) | Gas cylinder frame | |
| CN217899542U (en) | Convenient crashproof formula gas holder that removes | |
| CN208468409U (en) | A kind of automatic mechanical hand | |
| CN211220426U (en) | Assembly jig of transposition subassembly shifts | |
| CN218673453U (en) | Ferrule inspection device | |
| CN221146395U (en) | Solar lamp with damping rotation function | |
| CN216846011U (en) | Special checking fixture for crankshaft blank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |