CN217143771U - Manual riveting device for adjusting nut of steering machine - Google Patents
Manual riveting device for adjusting nut of steering machine Download PDFInfo
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- CN217143771U CN217143771U CN202122150103.4U CN202122150103U CN217143771U CN 217143771 U CN217143771 U CN 217143771U CN 202122150103 U CN202122150103 U CN 202122150103U CN 217143771 U CN217143771 U CN 217143771U
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- base
- locating pin
- adjusting nut
- riveting
- handle
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Abstract
The utility model belongs to the technical field of the test device technique and specifically relates to a manual riveting device of adjusting nut for steering engine that says so, including locating pin, die, stopping bolt, base, handle, the one end front side at the handle is fixed to the base, and the front side central authorities at the base are installed to the locating pin, the rear end and the base threaded connection of locating pin, the front end of locating pin are equipped with guide structure, and the die encircles around the locating pin, and the inside of base is inserted to the rear end of die, and the stopping bolt passes the side of base to be connected with the rear end of die. Compared with the prior art, the utility model, designed manual pressure riveting device, the locating pin can realize the location fast, the structure of die and stopping bolt realizes effective riveting, the handle structure is also convenient for installation and operation, has promoted test efficiency; riveting application on the adjusting nuts of different sizes can be realized only by replacing the base, and the universality is high. The utility model has the advantages of simple structure, low cost and strong practicability.
Description
Technical Field
The utility model belongs to the technical field of the test device technique and specifically relates to a manual riveting device of adjusting nut for steering engine.
Background
In the process of carrying out fatigue test on the steering engine, the position of the adjusting nut occasionally has tightness changes in different degrees, then the adjusting nut is usually adjusted back to the initial position, and manual riveting is carried out by using tools such as a sample punch and the like. Because the requirements of riveting depth can not be accurately met by tools such as a sample punch and the like, and the riveting position is difficult to accurately position, the manual riveting process is complicated, the manual riveting efficiency is reduced, and the manual riveting failure can be caused.
Therefore, it is necessary to design a manual riveting device for an adjusting nut of a steering engine, which can quickly locate a riveting position and realize effective riveting after the position of the adjusting nut changes in the fatigue test process of the steering engine.
Disclosure of Invention
The utility model aims at overcoming prior art's is not enough, provides a manual riveting device of adjusting nut for turning to machine, can be in turning to machine fatigue test in-process, the adjusting nut position appears changing the back, fixes a position the riveting position fast and realizes effective riveting.
In order to achieve the purpose, the utility model provides a manual riveting device of adjusting nut for turning to machine, including locating pin, die, stopping bolt, base, handle, the one end front side at the handle is fixed to the base, and the front side central authorities at the base are installed to the locating pin, the rear end and the base threaded connection of locating pin, and the front end of locating pin is equipped with guide structure, and the die encircles around the locating pin, and the inside of base is inserted to the rear end of die, and the stopping bolt passes the side of base to be connected with the rear end of die.
The base is connected with the handle through a connecting bolt.
The other end of the handle is provided with an arc-shaped anti-skid structure.
Six rivets are uniformly distributed on the surface of the base in a circular shape.
The distance from the end part of the rivet head to the base is the riveting depth.
The guide structure is matched with the structure of the central hole of the adjusting nut.
Compared with the prior art, the utility model, designed manual pressure riveting device, the locating pin can realize the location fast, the structure of die and stopping bolt realizes effective riveting, the handle structure is also convenient for installation and operation, has promoted test efficiency; riveting application on the adjusting nuts of different sizes can be realized only by replacing the base, and the universality is high. The utility model has the advantages of simple structure, low cost and strong practicability.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is an axonometric view of the present invention.
Fig. 3 is a schematic view of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, the utility model provides a manual riveting device of adjusting nut for steering engine, including locating pin, die, stopping bolt, base, handle, base 5 fixes the one end front side at handle 6, and locating pin 1 is installed at the front side central authorities of base 5, and the rear end and the 5 threaded connection of base of locating pin 1, the front end of locating pin 1 are equipped with guide structure, and guide structure matches with the structure of adjusting nut centre bore. The rivet 2 encircles around locating pin 1, and the inside of base 5 is inserted to the rear end of rivet 2, and stopping bolt 4 passes the side of base 5 to be connected with the rear end of rivet 2, avoid having the clearance between rivet 2 and the base 5, prevent to rotate, guarantee effective riveting's realization.
In the utility model, the base 5 is connected with the handle 6 by the connecting bolt 3.
The other end of the handle 6 is provided with an arc-shaped anti-slip structure, so that the hand can be conveniently held to move in different test areas.
Six riveting heads 2 are circularly and uniformly distributed on the surface of the base 5, and the stress is uniform during riveting.
The distance from the end part of the rivet head 2 to the base 5 is the riveting depth, the riveting depth can be designed according to an automatic riveting structure of a production line, and the consistency is high.
When riveting application on the adjusting nuts with different sizes is needed, only the base which conforms to the size of the adjusting nut is replaced.
Referring to fig. 3, when the adjusting nut is riveted manually, an operator firstly holds the handle 6, and positions the guide structure at the front end of the positioning pin 1 quickly by adjusting the central hole of the nut through the steering gear. Then, the rear side of one end of the handle 6 is hammered with a hammer. At this time, the manual riveting device can be stressed to carry out riveting, and the riveting depth and the riveting position are consistent with the design depth and the design position of the riveting head 2.
The utility model designs a manual rivet pressing device, the locating pin can realize the location fast, the effective riveting is realized to the structure of die and stopping bolt, the handle structure is also convenient for installation and operation, has promoted test efficiency; riveting application on the adjusting nuts of different sizes can be realized only by replacing the base, and the universality is high. The utility model has the advantages of simple structure, low cost and strong practicability.
Claims (6)
1. The utility model provides a manual riveting device of adjusting nut for steering engine, includes locating pin, die, stopping bolt, base, handle, its characterized in that: the one end front side at handle (6) is fixed in base (5), the front side central authorities at base (5) are installed in locating pin (1), the rear end and base (5) threaded connection of locating pin (1), the front end of locating pin (1) is equipped with guide structure, rivet head (2) encircle around locating pin (1), the inside of base (5) is inserted to the rear end of rivet head (2), the side of base (5) is passed in stopping bolt (4) to be connected with the rear end of rivet head (2).
2. The manual adjusting nut riveting device for the steering machine according to claim 1, characterized in that: the base (5) and the handle (6) are connected by a connecting bolt (3).
3. The manual adjusting nut riveting device for the steering machine according to claim 1, characterized in that: the other end of the handle (6) is provided with an arc-shaped anti-slip structure.
4. The manual adjusting nut riveting device for the steering machine according to claim 1, characterized in that: six riveting heads (2) are uniformly distributed on the surface of the base (5) in a circular shape.
5. The manual adjusting nut riveting device for the steering machine according to claim 1, characterized in that: the distance from the end part of the rivet head (2) to the base (5) is the riveting depth.
6. The manual adjusting nut riveting device for the steering machine according to claim 1, characterized in that: the guide structure is matched with the structure of the central hole of the adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150103.4U CN217143771U (en) | 2021-09-07 | 2021-09-07 | Manual riveting device for adjusting nut of steering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122150103.4U CN217143771U (en) | 2021-09-07 | 2021-09-07 | Manual riveting device for adjusting nut of steering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217143771U true CN217143771U (en) | 2022-08-09 |
Family
ID=82660591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122150103.4U Active CN217143771U (en) | 2021-09-07 | 2021-09-07 | Manual riveting device for adjusting nut of steering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217143771U (en) |
-
2021
- 2021-09-07 CN CN202122150103.4U patent/CN217143771U/en active Active
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