CN211803463U - Transmission shaft sliding fork riveting device - Google Patents
Transmission shaft sliding fork riveting device Download PDFInfo
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- CN211803463U CN211803463U CN202020269083.5U CN202020269083U CN211803463U CN 211803463 U CN211803463 U CN 211803463U CN 202020269083 U CN202020269083 U CN 202020269083U CN 211803463 U CN211803463 U CN 211803463U
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- riveting
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Abstract
The utility model belongs to the technical field of the riveting device, a transmission shaft sliding fork riveting device is disclosed. The main technical characteristics are as follows: the base, the bottom of base is provided with the positioning disk, be equipped with the locating hole on the positioning disk, the center of base is first through-hole, first through-hole upper portion is provided with first boss, be provided with the riveting head above the first boss, the riveting head passes through the screw and is connected with the base, the center of riveting head is the second through-hole, second through-hole upper portion is provided with the second boss, be provided with a plurality of riveting heads above the second boss, torsional vibration bumper shock absorber and slide fork are placed to the riveting head top, the second through-hole is inserted to the bottom of slide fork, the outer wall of slide fork be provided with the riveting ring of riveting head assorted, torsional vibration bumper shock absorber is placed in riveting ring department, be provided with the pressure head above the slide fork. The utility model provides a transmission shaft sliding yoke riveting device is connected the torsional vibration bumper shock absorber and sliding yoke through the riveting, and it is connected simple and convenient environmental protection.
Description
Technical Field
The utility model belongs to the technical field of the riveting device, especially, relate to a transmission shaft sliding fork riveting device.
Background
The rear axle drive shaft used on the automobile comprises an inserted sliding fork, and a torsional vibration damper is assembled on the outer wall of the sliding fork to play a dustproof role. Current torsional vibration bumper shock absorber is connected with the slip yoke through the welding, and processing is more troublesome and not environmental protection.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a transmission shaft slip yoke riveting device that torsional vibration bumper shock absorber and slip yoke are connected portably.
In order to solve the technical problem, the utility model discloses a technical scheme does: the base, the bottom of base is provided with the positioning disk, be equipped with the locating hole on the positioning disk, the center of base is first through-hole, first through-hole upper portion is provided with first boss, be provided with the riveting head above the first boss, the riveting head passes through the screw and is connected with the base, the center of riveting head is the second through-hole, second through-hole upper portion is provided with the second boss, be provided with a plurality of riveting heads above the second boss, torsional vibration bumper shock absorber and slide fork are placed to the riveting head top, the second through-hole is inserted to the bottom of slide fork, the outer wall of slide fork be provided with the riveting ring of riveting head assorted, torsional vibration bumper shock absorber is placed in riveting ring department, the pressure head has been placed above the slide fork.
The additional technical characteristics are as follows: the four riveting heads are uniformly distributed along the circumference;
and a plug sheet is arranged at the top of the central through hole of the sliding fork.
The utility model provides a when transmission shaft sliding fork riveting device used, passed the locating hole on the positioning disk with the bolt, with the pedestal mounting on the lathe, fixed the pressure head in the lathe upper end. Then the riveting head is connected with the base through a screw, the torsional vibration damper is placed on the riveting head, the bottom of the sliding fork is inserted into the second through hole, the torsional vibration damper is located at the riveting ring, the machine tool is started for riveting, the pressing head moves downwards to press the sliding fork, the riveting head on the second boss rivets and the riveting ring contact part of the sliding fork to deform, the riveting ring deformation part protrudes out of the outer wall of the riveting ring by more than 0.5 mm, and the torsional vibration damper is pressed at the riveting ring deformation part to fix the torsional vibration damper on the outer wall of the riveting ring. And after the riveting is finished, lifting the pressure head, taking down the sliding fork, and connecting the torsional vibration damper and the sliding fork into a whole. The utility model provides a transmission shaft sliding yoke riveting device is connected the torsional vibration bumper shock absorber and sliding yoke through the riveting, and it is connected simple and convenient environmental protection. The riveting head is four along circumference evenly distributed, and its riveting is effectual. The top of the central through hole of the sliding fork is provided with a plug sheet, so that the sliding fork plays a role in sealing in the using process, the plug sheet is a plane or a concave-convex surface, and when the plug sheet is the concave-convex surface, the convex surface is upward during installation.
Drawings
Fig. 1 is a schematic structural view of the transmission shaft sliding fork riveting device of the present invention;
FIG. 2 is a schematic view of a slip yoke;
FIG. 3 is a schematic structural view of a deformed part of the riveting ring;
FIG. 4 is a schematic view of the clincher head.
Detailed Description
The following describes in detail the specific structure of the transmission shaft sliding fork riveting device provided by the present invention with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a transmission shaft sliding fork riveting device includes base 1, base 1's bottom is provided with positioning disk 2, be equipped with locating hole 3 on positioning disk 2, base 1's center is first through-hole 4, first through-hole 4 upper portion is provided with first boss 5, be provided with riveting head 6 above the first boss 5, riveting head 6 passes through screw 7 and is connected with base 1, riveting head 6's center is second through- hole 8, 8 upper portions of second through-hole are provided with second boss 9, be provided with a plurality of riveting heads 10 above the second boss 9, place torsional vibration bumper shock absorber 11 and sliding fork 12 above the riveting head 6, second through-hole 8 is inserted to the bottom of sliding fork 12, the outer wall of sliding fork 12 be provided with riveting head 10 assorted 13, torsional vibration bumper 11 places riveting ring 13 department, 14 has been placed above sliding fork 12, the top of the central through-hole of sliding fork 12 is provided with chock 15.
As shown in fig. 2, the outer wall of the sliding yoke 12 is provided with a rivet ring 13, the torsional vibration damper 11 is placed at the rivet ring 13, and the torsional vibration damper 11 is pressed by the rivet ring rivet pressure deformation 16.
As shown in fig. 3, the torsional vibration damper 11 is placed on the rivet ring 13, and the rivet ring rivet pressure deformation 16 presses the torsional vibration damper 11.
As shown in fig. 4, the center of the riveting head 6 is a second through hole 8, a second boss 9 is arranged at the upper part of the second through hole 8, and a plurality of riveting heads 10 are arranged on the second boss 9.
The utility model provides a when transmission shaft sliding fork riveting device used, passed the locating hole 3 on the positioning disk 2 with the bolt, installed base 1 on the lathe, fixed pressure head 14 in the lathe upper end. Then, a riveting head 6 is connected with a base 1 through a screw 7, a torsional vibration damper 11 is placed on the riveting head 6, the bottom of a sliding fork 12 is inserted into a second through hole 8, the torsional vibration damper 11 is located at a riveting ring 13, a machine tool is started for riveting, a pressing head 14 downwards presses the sliding fork 12, a riveting head 10 on a second boss 9 rivets and deforms the contact part of the riveting head 10 and the riveting ring 13 of the sliding fork 12, the riveting ring riveting deformation part 16 protrudes out of the outer wall of the riveting ring 13 by more than 0.5 mm, and the torsional vibration damper 11 is pressed by the riveting ring riveting deformation part 16, so that the torsional vibration damper 11 is fixed on the outer wall of the riveting ring 13. After the riveting is finished, the pressure head 14 is lifted, the sliding fork 12 is taken down, and the torsional vibration damper 11 and the sliding fork 12 are connected into a whole. The four riveting heads 10 are uniformly distributed along the circumference, and the riveting effect is good. The top of the central through hole of the sliding fork 12 is provided with a plug piece 15 which plays a role in sealing in the using process, the plug piece 15 is a plane or a concave-convex surface, and when the plug piece 15 is the concave-convex surface, the convex surface is upward in the installation process.
The utility model provides a transmission shaft sliding fork riveting device is not only limited to above-mentioned structure, and the all is in the utility model discloses any modification, equivalent replacement and improvement etc. of doing on the basis all should contain within the protection scope of the utility model.
Claims (3)
1. Transmission shaft sliding yoke riveting device, including the base, its characterized in that: the bottom of base is provided with the positioning disk, be equipped with the locating hole on the positioning disk, the center of base is first through-hole, first through-hole upper portion is provided with first boss, be provided with the riveting head above the first boss, the riveting head passes through the screw and is connected with the base, the center of riveting head is the second through-hole, second through-hole upper portion is provided with the second boss, be provided with a plurality of riveting heads above the second boss, torsional vibration bumper shock absorber and slide fork are placed to the riveting head top, the second through-hole is inserted to the bottom of slide fork, the outer wall of slide fork have with the riveting ring of riveting head assorted, torsional vibration bumper shock absorber is placed in riveting ring department, place the pressure head above the slide fork.
2. The drive shaft slide yoke staking device of claim 1 further characterized by: the four riveting heads are evenly distributed along the circumference.
3. The drive shaft slide yoke staking device of claim 1 further characterized by: and a plug sheet is arranged at the top of the central through hole of the sliding fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269083.5U CN211803463U (en) | 2020-03-07 | 2020-03-07 | Transmission shaft sliding fork riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269083.5U CN211803463U (en) | 2020-03-07 | 2020-03-07 | Transmission shaft sliding fork riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211803463U true CN211803463U (en) | 2020-10-30 |
Family
ID=73008327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020269083.5U Active CN211803463U (en) | 2020-03-07 | 2020-03-07 | Transmission shaft sliding fork riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211803463U (en) |
-
2020
- 2020-03-07 CN CN202020269083.5U patent/CN211803463U/en active Active
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