CN215830974U - Buckling and inserting type omnibearing positioning locking bearing seat device - Google Patents
Buckling and inserting type omnibearing positioning locking bearing seat device Download PDFInfo
- Publication number
- CN215830974U CN215830974U CN202122194770.2U CN202122194770U CN215830974U CN 215830974 U CN215830974 U CN 215830974U CN 202122194770 U CN202122194770 U CN 202122194770U CN 215830974 U CN215830974 U CN 215830974U
- Authority
- CN
- China
- Prior art keywords
- install
- bearing
- support arm
- location
- bearing frame
- 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
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model provides a detain all-round location locking bearing frame device of formula of inserting, support arm including the symmetry installation, the bottom is equipped with the concave hole knot and inserts on the support arm and install on the support arm through connecting bolt, be equipped with two bearing frames of locating hole and location step, install the manipulation jar on two bearing frame terminal surfaces through the fastening bolt symmetry, install the manipulation piston of manipulating the jar inside, install the drive bearing in the bearing frame locating hole and through the location step location, install the bearing cap on the bearing frame through fastening screw, install the transmission shaft on the drive bearing, install the epaxial friction disk of transmission through the key-type connection symmetry. The invention realizes omnibearing positioning, ensures the concentricity of the left friction disc and the right friction disc, resists the force transmission torque and the axial acting force of the friction discs in omnibearing positioning, reduces the shearing force of the connecting bolt of the bearing block and the support arm, has long service life of the connecting bolt, is safe and reliable, and plays a role in safety protection of equipment. Can be widely applied to large-scale double-disk friction presses.
Description
Technical Field
The invention relates to a buckling and inserting type omnibearing positioning locking bearing seat device which can be widely applied to a large-scale double-disc friction press.
Background
When the double-disc friction press works, the force in the front-back direction is generated to act on the bearing seat in the rotation process of the friction disc. When the transmission shaft moves left and right under the action of the operating piston, a large axial force is generated to act on the bearing seat, so that the connecting bolt of the bearing seat and the support arm is damaged, and equipment is damaged.
Disclosure of Invention
The invention aims to provide a buckling-inserting type omnibearing positioning locking bearing seat device which realizes omnibearing positioning, ensures the concentricity of a left friction disk and a right friction disk, resists the force transmission torque and the axial acting force of the friction disks in omnibearing positioning, reduces the shearing force of a bearing seat and a support arm connecting bolt, has long service life of the connecting bolt, is safe and reliable and plays a role in equipment safety protection.
In order to achieve the purpose, the buckling-inserting type omnibearing positioning locking bearing seat device comprises symmetrically-installed support arms, two bearing seats, an operating cylinder, an operating piston, a transmission bearing, a bearing cover, a transmission shaft and friction discs, wherein concave holes are formed in the bottoms of the support arms in a buckling-inserting mode, the two bearing seats are installed on the support arms through connecting bolts and are provided with positioning holes and positioning steps, the operating cylinder is symmetrically installed on the end faces of the two bearing seats through fastening bolts, the operating piston is installed inside the operating cylinder, the transmission bearing is installed in the positioning holes of the bearing seats and is positioned through the positioning steps, the bearing cover is installed on the bearing seats through fastening bolts and is used for positioning the tail end of the transmission bearing, the transmission shaft is installed on the transmission bearing, and the friction discs are symmetrically installed on the transmission shaft through key connection.
The invention relates to a buckling and inserting type omnibearing positioning and locking bearing seat device, which has the working principle that: when the double-disc friction press works, the friction disc continuously rotates to drive the transmission shaft arranged on the friction disc to rotate, and the transmission shaft moves left and right under the action of the operating piston. On one hand, in the rotation process of the friction disc, torque generated by rotation acts on the bearing seat and is borne by a positioning hole of the bearing seat, wherein the positioning hole is an annular inner hole; on the other hand, when the transmission shaft moves left and right under the action of the operating piston, a large axial force is also applied to the bearing seats and is born by the positioning steps of the left bearing seat and the right bearing seat. Thus, the positioning in the rotation direction and the positioning in the left-right direction are realized, and therefore, the omnibearing positioning is realized.
The buckling and inserting type omnibearing positioning and locking bearing seat device has the advantages that the bearing seat adopts the structure of the positioning hole and the positioning step, the concentricity of the left friction disc and the right friction disc is ensured, the positioning hole and the positioning step can effectively resist the force transmission torque and the axial acting force of the friction discs, the shearing force of the connecting bolt of the bearing seat and the support arm is reduced, the service life of the connecting bolt is long, the device is safe and reliable, and the device plays a role in safety protection.
In conclusion, the buckling and inserting type omnibearing positioning locking bearing seat device disclosed by the invention realizes omnibearing positioning, ensures the concentricity of a left friction disc and a right friction disc, resists the force transmission torque and the axial acting force of the friction discs in omnibearing positioning, reduces the shearing force of the connecting bolt of the bearing seat and the support arm, has long service life of the connecting bolt, is safe and reliable, and plays a role in equipment safety protection.
Drawings
The invention will be further described with reference to the accompanying drawings and examples thereof.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view in fig. 1.
Detailed Description
In fig. 1 and 2, the invention relates to a buckling-inserting type omnibearing positioning locking bearing seat device, which comprises a symmetrically-installed support arm 1, two bearing seats 2, an operating cylinder 3, an operating piston 4, a transmission bearing 5, a bearing cover 6, a transmission shaft 7 and a friction disc 8, wherein the concave hole is arranged at the bottom of the support arm in a buckling-inserting manner, the two bearing seats are installed on the support arm through connecting bolts 9 and are provided with positioning holes a and positioning steps b, the operating cylinder 3 is symmetrically installed on the end faces of the two bearing seats through fastening bolts 10, the operating piston is installed inside the operating cylinder, the transmission bearing 5 is installed in the positioning holes of the bearing seats and is positioned through the positioning steps, the bearing cover 6 is installed on the bearing seats through fastening bolts 11 and is used for positioning the tail ends of the transmission bearing, the transmission shaft 7 is installed on the transmission bearing, and the friction disc 8 is symmetrically installed on the transmission shaft through key connection.
In fig. 1, the rotational force direction c and the left-right force direction d are shown.
The above-mentioned embodiments of the present invention are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been disclosed in the above-mentioned embodiments, it should be understood that those skilled in the art can make various changes and modifications to the above-mentioned embodiments without departing from the scope of the present invention, and the technical spirit of the present invention is within the scope of the present invention.
Claims (1)
1. The utility model provides a detain all-round location locking bearing frame device of formula of inserting, a serial communication port, support arm including the symmetry installation, the bottom is equipped with the concave hole knot and installs on the support arm and through connecting bolt, be equipped with two bearing frames of locating hole and location step, install the manipulation jar on two bearing frame terminal surfaces through the fastening bolt symmetry, install the manipulation piston of manipulating the jar inside, install the drive bearing in the bearing frame locating hole and through the location step location, install on the bearing frame through fastening screw, a bearing cap for drive bearing end location, install the transmission shaft on the drive bearing, install the epaxial friction disk of transmission through the key-type connection symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194770.2U CN215830974U (en) | 2021-09-11 | 2021-09-11 | Buckling and inserting type omnibearing positioning locking bearing seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194770.2U CN215830974U (en) | 2021-09-11 | 2021-09-11 | Buckling and inserting type omnibearing positioning locking bearing seat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215830974U true CN215830974U (en) | 2022-02-15 |
Family
ID=80199361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122194770.2U Active CN215830974U (en) | 2021-09-11 | 2021-09-11 | Buckling and inserting type omnibearing positioning locking bearing seat device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215830974U (en) |
-
2021
- 2021-09-11 CN CN202122194770.2U patent/CN215830974U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7493992B2 (en) | Gearbox brake for mining machinery | |
| CN107265354B (en) | Integrated wet braking drive axle for forklift traveling and parking | |
| CN215830974U (en) | Buckling and inserting type omnibearing positioning locking bearing seat device | |
| CN2861607Y (en) | Wet-type brake driving bridge for small tonnage fork truck | |
| CN201827269U (en) | Electromagnetic plate type brake | |
| CN211958970U (en) | Traction motor and brake disc connecting device and mining dump truck | |
| CN105292172B (en) | The leverage of track traffic brake clamp | |
| CN205239520U (en) | A kicking block structure for braking clamp lever mechanism | |
| CN211808842U (en) | Wheel-edge round nut anti-loosening structure of 6-ton loader | |
| CN211592516U (en) | Wet-type braking electric tractor transaxle | |
| CN101900169A (en) | Frictional plate type limit torque coupling | |
| CN220248738U (en) | Main reducer assembly of transaxle and transaxle | |
| CN112377304A (en) | Turning mechanism | |
| CN217761798U (en) | Multi-disc hydraulic parking brake | |
| CN215609309U (en) | Electric self-locking device | |
| CN221221214U (en) | Brake caliper structure | |
| CN216111853U (en) | Brake with pin shaft locking device | |
| CN216915399U (en) | Half-axle nut anti-off-line machine | |
| CN215171683U (en) | Clutch small drum assembly of motorcycle | |
| CN213088554U (en) | Protection device of heavy cross cardan shaft | |
| CN218235917U (en) | Electronic hydraulic brake hand brake with spring valve | |
| CN218325898U (en) | Wheel side speed reducer moves integrative stopper of parking | |
| CN214674743U (en) | Torque output device | |
| CN218971621U (en) | Lock bolt | |
| CN219543036U (en) | Safe and convenient maintenance device for wheel brake cylinder of quayside container crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |