CN215567804U

CN215567804U - Revolving body with flexible installation mode

Info

Publication number: CN215567804U
Application number: CN202121766088.XU
Authority: CN
Inventors: 王澜钧
Original assignee: Shenyang Parade Leighton Reel Manufacturing Co ltd
Current assignee: Shenyang Parade Leighton Reel Manufacturing Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-18
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a revolving body with a flexible installation mode, which comprises a chassis, wherein the top end of the chassis is fixedly connected with an input shaft, the top end of the input shaft is fixedly connected with a hollow sphere, the left end and the right end of the hollow sphere are fixedly connected with installation rings, the inner diameters of the installation rings are fixedly connected with the outer diameter of a bearing, the inner diameters of the bearings are respectively and fixedly connected with the left side and the right side of the outer diameter of an output shaft, the middle part of the shaft body of the output shaft is symmetrically provided with jacks, the inner diameter below the input shaft is fixedly connected with an electric telescopic rod, and the driving end of the electric telescopic rod is fixedly connected with an inserted rod below the jacks. According to the utility model, the input shaft and the output shaft are arranged vertically, the mounting ring and the output shaft are supported by the bearings, so that the size is small while large torque is borne, the mounting in a small space is convenient, the maintenance is facilitated, the electric telescopic rod drives the inserted rod to be inserted into the insertion hole, the revolving body can be locked, and the electric telescopic rod is worthy of great popularization.

Description

Revolving body with flexible installation mode

Technical Field

The utility model relates to the field of revolving body structures, in particular to a revolving body with a flexible installation mode.

Background

Two points are assumed at two ends of an object, the two points are connected to form a line and penetrate through the object, the object takes the line as a rotation center, each part of the object is in the same shape when rotating to a fixed position, the line is a standard revolving body, in the mechanical industry, the machining of the revolving body is generally completed by a lathe, the revolving body is an adjective shape word and is not a dynamic word, namely, the revolving body is called as the revolving body when not necessarily rotating, and the existing revolving bodies with the same size generally have the problems that the revolving bodies cannot bear larger resistance and the volume of the revolving bodies bearing larger resistance is larger.

Chinese patent document CN208261871U discloses a quenching revolving body, which comprises a first additional installation station and a second additional installation station, wherein the first additional installation station and the second additional installation station are adjacently arranged, the second additional installation station is located at the tail end of the quenching revolving body, and a clearance structure is arranged on the second additional installation station. When the quenching revolving body is machined, a lathe is additionally arranged at a first additional station to machine other parts; and then the rotary quenching revolving body can finish the secondary additional installation at the installation station under the action of the clearance structure, so that the rest part can be smoothly processed. This patent adopts the technique foot of keeping away among the spatial structure replacement prior art, through upset processing, not only can guarantee part technical requirement, but also can subtract the short length of prepareeing material, reduces the waste of material, nevertheless can produce great resistance in its upset process, is unfavorable for the solid of revolution normal action, and the solid of revolution probably does not have locking structure when out of work simultaneously, and unexpected upset takes place easily, causes unnecessary troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a revolving body with a flexible installation mode.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a flexible solid of revolution of mounting means, includes the chassis, chassis top fixedly connected with input shaft, input shaft top fixedly connected with hollow spheroid, the equal fixedly connected with collar of hollow spheroid left end and right-hand member, the equal fixed connection of collar internal diameter is at the external diameter of bearing, the bearing internal diameter is fixed connection respectively in the left and right sides of output shaft external diameter, output shaft axis body middle part symmetry sets up the jack, input shaft below internal diameter fixedly connected with electric telescopic handle, the below fixedly connected with inserted bar of electric telescopic handle drive end corresponding jack, output shaft axis body left and right sides external diameter department all is provided with the ring channel, fixedly connected with fluorine silicon O type circle in the ring channel.

As a further description of the above technical solution:

and a plurality of threaded holes are uniformly formed in the outer ring of the top end of the chassis.

As a further description of the above technical solution:

the bottom end of the chassis is fixedly connected with a rubber ring.

As a further description of the above technical solution:

and a reinforcing ring is fixedly connected at the joint of the bottom end of the input shaft and the chassis.

As a further description of the above technical solution:

the right end of the output shaft is fixedly connected with a butt joint, and a butt joint hole is formed in the output shaft.

As a further description of the above technical solution:

the outer diameter of the mounting ring is provided with external threads, and one end of the outer side of the mounting ring is fixedly connected with a flange plate.

As a further description of the above technical solution:

the input shaft and the output shaft are perpendicular to each other.

As a further description of the above technical solution:

the input shaft, the output shaft, the hollow ball body and the mounting ring are all made of stainless steel.

The utility model has the following beneficial effects:

1. according to the utility model, the input shaft and the output shaft are vertically arranged, the bearings are fixedly connected between the mounting ring and the output shaft, and two ends of the output shaft can be supported by the bearings during rotation, so that the output shaft is prevented from shaking due to deviation of an angle at one end, the output shaft can bear larger torque, the volume is small, the installation in a small space is convenient, the maintenance is facilitated, and meanwhile, the output shaft is sealed by the fluorine-silicon O-shaped ring, the deformation is not easy to generate, and the environment temperature applicable to the revolving body is wider.

2. According to the utility model, after the chassis is fixed on the working surface by inserting the bolt into the threaded hole, the output shaft rotates under the action of external force, when the external part is connected, the electric telescopic rod drives the insertion rod to be inserted into the insertion hole on the output shaft to lock the output shaft, so that the output shaft is prevented from rotating when being connected with an external rotating body, the connection effect is prevented from being influenced, meanwhile, accidental overturning can be avoided, and the universal rotary power tool is worthy of being widely popularized.

Drawings

FIG. 1 is a perspective view of a flexible mounting of a rotor according to the present invention;

FIG. 2 is a cross-sectional view of a flexible mounting of the rotor of the present invention;

fig. 3 is a side view of a flexible mounting type of the revolving body according to the present invention.

Illustration of the drawings:

1. a chassis; 2. a threaded hole; 3. an output shaft; 4. inserting a rod; 5. a hollow sphere; 6. a mounting ring; 7. a butt joint; 8. an input shaft; 9. a reinforcement ring; 10. a rubber ring; 11. a bearing; 12. a butt joint hole; 13. a fluorine-silicon O-shaped ring; 14. a jack; 15. a flange plate; 16. an electric telescopic rod; 17. an external thread; 18. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a revolving body with a flexible installation mode comprises a chassis 1, an input shaft 8 is fixedly connected to the top end of the chassis 1, a hollow ball 5 is fixedly connected to the top end of the input shaft 8, mounting rings 6 are fixedly connected to the left end and the right end of the hollow ball 5, the inner diameters of the mounting rings 6 are fixedly connected to the outer diameter of a bearing 11, the inner diameters of the bearings 11 are respectively and fixedly connected to the left side and the right side of the outer diameter of an output shaft 3, the bearing 11 is fixedly connected between the mounting rings 6 and the output shaft 3, both ends of the output shaft 3 can be supported by the bearing 11 during rotation, so that one end angle of the output shaft 3 is prevented from deviating and shaking, large torque can be borne, jacks 14 are symmetrically arranged in the middle of the shaft body of the output shaft 3, an electric telescopic rod 16 is fixedly connected to the inner diameter below the input shaft 8, an inserted rod 4 is fixedly connected to the lower part of the drive end of the electric telescopic rod 16 to be inserted into the jacks 14 on the output shaft 3 to lock the output shaft 3, prevent that it from rotating when connecting outside rotator, influence the connection effect, can avoid taking place unexpected upset simultaneously, 3 axis body left and right sides external diameter departments of output shaft all are provided with ring channel 18, and fixedly connected with fluorine silicon O type circle 13 in the ring channel 18, and sealed face adopts the roll-in technology, increases smooth finish and surface hardness, is favorable to prolonging life.

The chassis 1 top outer ring department evenly is provided with a plurality of

screw holes

2, 1 bottom fixedly connected with rubber ring 10 on chassis, can make 1 installation on chassis stable, difficult production gap and cause with the working face and rock, 8 bottoms of input shaft and 1 junction fixedly connected with beaded finish on chassis 9, the reinforcing, joint strength between input shaft 8 and the chassis 1, output shaft 3 right-hand member fixedly connected with butt joint 7, output shaft 3 is inside to be provided with butt joint hole 12, make things convenient for output shaft 3 and exterior part to connect earlier, the outer diameter department of collar 6 all is provided with external screw thread 17, the equal fixedly connected with ring flange dish 15 of 6 outside one end of collar, can fix collar 6 through threaded connection and flange joint, the mounting means is nimble, can independently install, and is small, do benefit to less space installation, more maintain, input shaft 8 and output shaft 3 mutually perpendicular set up, input shaft 8, The output shaft 3, the hollow ball 5 and the mounting ring 6 are made of stainless steel, so that the working strength of the revolving body is increased, and the application range is wider.

The working principle is as follows: at first, set up perpendicularly through input shaft 8 and output shaft 3, equal fixedly connected with bearing 11 between collar 6 and the output shaft 3, output shaft 3's both ends all can support through bearing 11 when rotating, prevent that the one end angle of output shaft 3 from deviating to produce and rocking, can guarantee small when bearing great moment of torsion, the small space installation of being convenient for is favorable to maintaining, output shaft 3 adopts fluorine silicon O type circle sealed 13 simultaneously, difficult production is out of shape, insert screw hole 2 through the bolt and fix chassis 1 behind the working face, output shaft 3 rotates under the effect of external force, when connecting external component, drive inserted bar 4 through electric telescopic handle 16 and insert jack 14 on the output shaft 3 and lock output shaft 3, prevent that it from rotating when connecting external rotator, influence the connection effect, can avoid taking place unexpected upset simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A flexible solid of revolution of mounting, including chassis (1), its characterized in that: the top end of the chassis (1) is fixedly connected with an input shaft (8), the top end of the input shaft (8) is fixedly connected with a hollow sphere (5), the left end and the right end of the hollow sphere (5) are both fixedly connected with a mounting ring (6), the inner diameters of the mounting rings (6) are fixedly connected with the outer diameter of the bearing (11), the inner diameters of the bearing (11) are respectively and fixedly connected with the left side and the right side of the outer diameter of the output shaft (3), the middle part of the shaft body of the output shaft (3) is symmetrically provided with jacks (14), the inner diameter below the input shaft (8) is fixedly connected with an electric telescopic rod (16), the lower part of the driving end of the electric telescopic rod (16) corresponding to the jack (14) is fixedly connected with an inserted link (4), the outer diameters of the left side and the right side of the output shaft body (3) are respectively provided with an annular groove (18), and a fluorine-silicon O-shaped ring (13) is fixedly connected in the annular groove (18).

2. A flexibly mounted rotor according to claim 1, further comprising: a plurality of threaded holes (2) are uniformly formed in the outer ring of the top end of the chassis (1).

3. A flexibly mounted rotor according to claim 1, further comprising: the bottom end of the chassis (1) is fixedly connected with a rubber ring (10).

4. A flexibly mounted rotor according to claim 1, further comprising: and a reinforcing ring (9) is fixedly connected at the joint of the bottom end of the input shaft (8) and the chassis (1).

5. A flexibly mounted rotor according to claim 1, further comprising: the right end of the output shaft (3) is fixedly connected with a butt joint (7), and a butt joint hole (12) is formed in the output shaft (3).

6. A flexibly mounted rotor according to claim 1, further comprising: the outer diameter of the mounting ring (6) is provided with external threads (17), and one end of the outer side of the mounting ring (6) is fixedly connected with a flange plate (15).

7. A flexibly mounted rotor according to claim 1, further comprising: the input shaft (8) and the output shaft (3) are arranged perpendicular to each other.

8. A flexibly mounted rotor according to claim 1, further comprising: the input shaft (8), the output shaft (3), the hollow sphere (5) and the mounting ring (6) are all made of stainless steel.