CN201841404U - Slotted nut tightening machine for flange of main reducing gear of drive axle - Google Patents
Slotted nut tightening machine for flange of main reducing gear of drive axle Download PDFInfo
- Publication number
- CN201841404U CN201841404U CN 201020600228 CN201020600228U CN201841404U CN 201841404 U CN201841404 U CN 201841404U CN 201020600228 CN201020600228 CN 201020600228 CN 201020600228 U CN201020600228 U CN 201020600228U CN 201841404 U CN201841404 U CN 201841404U
- Authority
- CN
- China
- Prior art keywords
- insulator
- slotted nut
- tightened
- tightening machine
- connector
- 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 - Lifetime
Links
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a slotted nut tightening machine for a flange of a main reducing gear of a drive axle. The slotted nut tightening machine comprises a special tightening shaft, a counterforce support plate, an electric control cabinet, a control box and a lifting box body, wherein the special tightening shaft is arranged in the lifting box body; the lifting box body is connected with the electric control cabinet; the counterforce support plate is arranged below the lifting box body; and the control box is connected with the electric control cabinet. The slotted nut tightening machine has the advantages and effects that the nut is ensured to be aligned with a penetration pin hole when the slotted nut of the flange is tightened, so that the tightening and aligning can be carried out simultaneously; therefore, the time and the labor are saved, the tightening torque is uniform, the assembly precision and the assembly efficiency are improved, and the automatic assembly process is realized.
Description
Technical field
The utility model relates to slotted nut tightening machine apparatus field, relates to drive axle main reducing gear flange slotted nut tightening machine concretely.
Background technology
At present, drive axle main reducing gear flange slotted nut is tightened and is generally adopted traditional impact wrench, align pinned hole in the screw-down torque that is difficult to guarantee to reach qualified after when using impact wrench that drive axle main reducing gear flange slotted nut is tightened, existing nut screwing clamping, thereby need adjust repeatedly, tighten, waste time and energy, can't guarantee assembly precision.
Summary of the invention
In view of the defective that existing procucts exist, the utility model is that a kind of drive axle main reducing gear flange slotted nut tightening machine will be provided.
For achieving the above object, the technical solution that the utility model adopted is a drive axle main reducing gear flange slotted nut tightening machine, it comprises: axle, counter-force support plate, automatically controlled cabinet, control box and liftable casing are tightened in special use, special use is tightened axle and is installed in the liftable casing, the liftable casing is connected with automatically controlled cabinet, the counter-force support plate is located at liftable casing below, and control box is connected with automatically controlled cabinet.
Described special use is tightened axle and comprised: electric wrench, installation base plate, guide pillar, first insulator, brush, second insulator, slip ring, connector, optical fiber processing device, sleeve, Fibre Optical Sensor and measurement are to mesopore; It is characterized in that: electric wrench is connected with installation base plate, installation base plate is connected with guide pillar, guide pillar is connected with first insulator, brush is installed in first insulator, second insulator is installed in the lower end of first insulator, slip ring is fixed in the upper end of second insulator, connector is set in the outside of insulator, the optical fiber processing device is fixed in the outside of connector, the lead-in wire of optical fiber processing device is by brush and slip ring drawing-in system, sleeve is positioned at the connector lower end and is connected with electric wrench, and the sleeve the inside is provided with Fibre Optical Sensor and measures mesopore.
Advantage of the present utility model and effect are: solved the problem that guarantees to align pinned hole when the flange slotted nut tightened, make to tighten to align simultaneously and carry out, time saving and energy saving, screw-down torque is even, improve assembly precision and efficiency of assembling, realized the automation assembling process.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is that the axle construction schematic diagram is tightened in special use.
The specific embodiment
Fig. 1, Reference numeral shown in Figure 2 are as follows: special use is tightened axle 1, electric wrench 2, installation base plate 3, guide pillar 4, first insulator 5, brush 6, second insulator 7, slip ring 8, connector 9, optical fiber processing device 10, sleeve 11, Fibre Optical Sensor 12, is measured mesopore 13, counter-force support plate 14, automatically controlled cabinet 15, control box 16, liftable casing 17.
In the schematic diagram of drive axle main reducing gear flange slotted nut tightening machine illustrated in figures 1 and 2, it comprises: axle 1, counter-force support plate 14, automatically controlled cabinet 15, control box 16 and liftable casing 17 are tightened in special use; Special use is tightened axle 1 and is located in the liftable casing 17, and liftable casing 17 is connected with automatically controlled cabinet 15, and counter-force support plate 14 is located at liftable casing 17 belows and is connected with automatically controlled cabinet 15, and control box 16 is connected with automatically controlled cabinet 15; Special use is tightened axle 1 and comprised: electric wrench 2, installation base plate 3, guide pillar 4, first insulator 5, brush 6, second insulator 7, slip ring 8, connector 9, optical fiber processing device 10, sleeve 11, sleeve 11, Fibre Optical Sensor 12 and measurement are to mesopore 13; It is characterized in that: electric wrench 2 is connected with installation base plate 3, installation base plate 3 is connected with guide pillar 4, guide pillar 4 is connected with first insulator 5, brush 6 is installed in first insulator 5, second insulator 7 is installed in the lower end of first insulator 5, slip ring 8 is fixed in the upper end of second insulator 7, connector 9 is set in the outside of insulator 7, optical fiber processing device 10 is fixed in the outside of connector 9, the lead-in wire of optical fiber processing device 10 is by brush 6 and slip ring 8 drawing-in systems, sleeve 11 is positioned at connector 9 lower ends and is connected with electric wrench 2, and sleeve 11 the insides are provided with Fibre Optical Sensor 12 and measure mesopore 13.
The utility model operation principle:
Axle 1 is tightened in special use to be installed in the liftable casing 17, press the button on the control box 16, liftable casing 17 moves down, after workpiece puts in place, the counter-force of leaving behind support plate 14, counter-force support plate 14 is stuck on the connecting bolt of flange, press the start button on the control box 16, special use is tightened 1 pair of axle reduction device flange slotted nut of axle and is tightened, by Fibre Optical Sensor 12 and measure to mesopore 13 guarantee simultaneously that pinned hole on slotted nut notch and the master bevel gear aligns and screw-down torque in acceptable ranges, send qualified signal, liftable casing 17 rises automatically, this moment, tightening machine quit work pull-up counter-force support plate 14, clearance workpiece.
Claims (1)
1. drive axle main reducing gear flange slotted nut tightening machine, it comprises: axle, counter-force support plate, automatically controlled cabinet, control box and liftable casing are tightened in special use, special use is tightened axle and is installed in the liftable casing, the liftable casing is connected with automatically controlled cabinet, the counter-force support plate is located at liftable casing below, and control box is connected with automatically controlled cabinet; Special use is tightened axle and comprised: electric wrench, installation base plate, guide pillar, first insulator, brush, second insulator, slip ring, connector, optical fiber processing device, sleeve, Fibre Optical Sensor and measurement are to mesopore; It is characterized in that: electric wrench is connected with installation base plate, installation base plate is connected with guide pillar, guide pillar is connected with first insulator, brush is installed in first insulator, second insulator is installed in the lower end of first insulator, slip ring is fixed in the upper end of second insulator, connector is set in the outside of insulator, the optical fiber processing device is fixed in the outside of connector, the lead-in wire of optical fiber processing device is by brush and slip ring drawing-in system, sleeve is positioned at the connector lower end and is connected with electric wrench, and the sleeve the inside is provided with Fibre Optical Sensor and measures mesopore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020600228 CN201841404U (en) | 2010-11-10 | 2010-11-10 | Slotted nut tightening machine for flange of main reducing gear of drive axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020600228 CN201841404U (en) | 2010-11-10 | 2010-11-10 | Slotted nut tightening machine for flange of main reducing gear of drive axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841404U true CN201841404U (en) | 2011-05-25 |
Family
ID=44036308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020600228 Expired - Lifetime CN201841404U (en) | 2010-11-10 | 2010-11-10 | Slotted nut tightening machine for flange of main reducing gear of drive axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015528A (en) * | 2017-12-12 | 2018-05-11 | 南通星球石墨设备有限公司 | A kind of nut fastening apparatus and fastening method |
-
2010
- 2010-11-10 CN CN 201020600228 patent/CN201841404U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015528A (en) * | 2017-12-12 | 2018-05-11 | 南通星球石墨设备有限公司 | A kind of nut fastening apparatus and fastening method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203266091U (en) | Quick equipment centering instrument | |
| CN202964162U (en) | Tool for guaranteeing coaxiality of flange hole | |
| CN103612083A (en) | Piezoelectric transducer electrode and detecting chuck aligning and contacting device | |
| CN201841404U (en) | Slotted nut tightening machine for flange of main reducing gear of drive axle | |
| CN202066642U (en) | Calibration detecting device for Hall torque sensors | |
| CN102589785B (en) | Intelligent moment detector | |
| CN202547847U (en) | Intelligent moment detector | |
| CN204976485U (en) | Shaft coupling alignment specialized tool | |
| CN203376104U (en) | Clamping force test device of electronic caliper | |
| CN205538175U (en) | Bolt thread quality detection device | |
| CN201624552U (en) | Connecting structure of motor shaft and cutter shaft of food machine | |
| CN202607338U (en) | Boring tool at end cover of speed reduction box | |
| CN210790672U (en) | Device for centering and fine adjusting pump | |
| CN203376096U (en) | Device for measuring clamping efficiency of electronic caliper | |
| CN204043618U (en) | Screw-driving, center height survey machine | |
| CN204505149U (en) | A kind of linear displacement transducer tool specially for attaching and detaching | |
| CN203933339U (en) | Permanent magnet coupling shaft coupling is from centering protective device | |
| CN208270145U (en) | A kind of calibrating installation of torque tester | |
| CN201736001U (en) | Automatic dynamometric pin pressing machine | |
| CN202964104U (en) | Back face die processing device for small shell | |
| CN105388071A (en) | Motorcycle handle testing apparatus | |
| CN101898312B (en) | Axial workpiece assisting measurement clamp | |
| CN105364710A (en) | Grinding and clamping device for large hollow shaft part | |
| CN201483214U (en) | Press-mounting device for shock absorber of engine | |
| CN218121224U (en) | Torque detection device for shaft coupling bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |