CN214092977U

CN214092977U - High-precision electromechanical fixing shaft

Info

Publication number: CN214092977U
Application number: CN202023094202.7U
Authority: CN
Inventors: 鲁元
Original assignee: Hangzhou Beiding Electromechanical Co ltd
Current assignee: Hangzhou Beiding Electromechanical Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a high-accuracy electromechanical fixed axle, the on-line screen storage device comprises a base, upper end one side of base is provided with electromechanical motor, one side upper end of electromechanical motor is provided with fixed cover, the one end that electromechanical motor was kept away from to fixed cover is provided with the speed reduction casing, the one end that fixed cover was kept away from to the speed reduction casing is provided with the fixed axle, the upper end of base and the below one side that is close to the speed reduction casing are provided with the connecting block, the upper end middle part of connecting block is provided with the support column, the upper end of support column is provided with the layer board of being connected with the speed reduction casing, the upper end of layer board is provided with the apron, the one end of layer board and apron all is provided with the connecting plate, be provided with the fixing bolt that is connected on the connecting plate, the one end that the connecting plate was kept away from to layer board and apron is passed through connecting piece and cooperatees and is connected, the fixed axle passes through flange and speed reduction casing fixed connection, the one end of fixed axle is provided with spacing lug. Has the advantages that: the connecting device has good connectivity, avoids the fixed shaft from moving in the using process, and improves the stability.

Description

High-precision electromechanical fixing shaft

Technical Field

The utility model relates to an electromechanical parts technical field particularly, relates to a high-accuracy electromechanical fixed axle.

Background

The high-precision electromechanical motor is mainly a device for converting or transmitting electric energy, and the main work is to convert mechanical energy into electric energy for use, so that the motor can be divided into various types according to the types of power supplies. In the working process, the shaft part between the rotating shaft and the speed reducing motor is mainly used for supporting transmission parts, transmitting torque and bearing load, the fixed shaft is a fixed shaft body, and the shaft can be provided with a rotating part or a sliding part.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a high-accuracy electromechanical fixed axle to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a high-precision electromechanical fixed shaft comprises a base, wherein an electromechanical motor is arranged on one side of the upper end of the base, a fixed sleeve is arranged on the upper end of one side of the electromechanical motor, a speed reducing casing is arranged at one end, away from the electromechanical motor, of the fixed sleeve, a fixed shaft is arranged at one end, away from the fixed sleeve, of the speed reducing casing, a connecting block is arranged on the upper end of the base and on one side, close to the lower side of the speed reducing casing, a supporting column is arranged in the middle of the upper end of the connecting block, a supporting plate connected with the speed reducing casing is arranged at the upper end of the supporting column, an cover plate is arranged at the upper end of the supporting plate, connecting plates are arranged at one ends of the supporting plate and the cover plate, connected through connecting pieces in a matched mode, the fixed shaft is fixedly connected with the speed reducing casing through a connecting flange, one end of the fixed shaft is provided with a limiting lug.

Furthermore, both ends of the base are provided with a plurality of threaded holes.

Furthermore, the connecting blocks are fixedly connected with the base through positioning bolts.

Furthermore, the supporting plate and the cover plate are both arc-shaped structures correspondingly connected with the speed reducer shell.

Furthermore, a plurality of screw holes are formed in the connecting flange, and the connecting flange is connected with the speed reducer shell in a matched mode through connecting bolts.

Furthermore, a connecting hole is formed in the middle of one end of the fixing shaft, and a reinforcing ring is arranged at one end, close to the connecting flange, of the fixing shaft.

The utility model provides a high-accuracy electromechanical fixed axle, beneficial effect as follows: the utility model discloses a connecting block under the reduction casing passes through positioning bolt to be connected, and support column and layer board on the connecting block are connected with the lower extreme of reduction casing, the spliced pole can be for adjusting the telescopic link, the layer board forms fastening connection with the reduction casing after being connected and at the apron, and effectively fix under the connecting plate at both ends and fixing bolt, and then make the reduction casing effectively support, make the fixed axle of reduction casing one end more stable under electromechanical motor's drive, and simultaneously, carry out effective fixed connection through the fixed axle under flange through connecting bolt and reduction casing, and the better demand that satisfies the production and processing of fixed axle on electromechanical motor, fine connectivity has, in the use, avoid the fixed axle to take place the drunkenness, promote stability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a high-precision electromechanical fixed shaft according to an embodiment of the present invention;

fig. 2 is a fixed axle schematic view of a high-precision electromechanical fixed axle according to an embodiment of the present invention.

In the figure:

1. a base; 2. an electromechanical motor; 3. fixing a sleeve; 4. a speed reduction housing; 5. a fixed shaft; 6. connecting blocks; 7. a support pillar; 8. a support plate; 9. a cover plate; 10. a connecting plate; 11. fixing the bolt; 12. a connecting flange; 13. a limiting bump; 14. a threaded hole; 15. positioning the bolt; 16. connecting holes; 17. a reinforcement ring.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a high-accuracy electromechanical fixed axle.

The first embodiment is as follows:

as shown in fig. 1-2, the high-precision electromechanical fixing shaft according to the embodiment of the present invention comprises a base 1, an electromechanical motor 2 is disposed on one side of the upper end of the base 1, a fixing sleeve 3 is disposed on the upper end of one side of the electromechanical motor 2, a reduction case 4 is disposed on one end of the fixing sleeve 3 away from the electromechanical motor 2, a fixing shaft 5 is disposed on one end of the reduction case 4 away from the fixing sleeve 3, a connecting block 6 is disposed on one side of the upper end of the base 1 close to the lower side of the reduction case 4, a supporting column 7 is disposed in the middle of the upper end of the connecting block 6, a supporting plate 8 connected to the reduction case 4 is disposed on the upper end of the supporting plate 7, a cover plate 9 is disposed on the upper end of the supporting plate 8, a connecting plate 10 is disposed on one end of the supporting plate 8 and one end of the cover plate 9, and a connecting bolt 11 is disposed on the connecting plate 10, the supporting plate 8 and one end, far away from the connecting plate 10, of the cover plate 9 are connected in a matched mode through a connecting piece, the fixed shaft 5 is fixedly connected with the speed reducing machine shell 4 through a connecting flange 12, and a limiting convex block 13 is arranged at one end of the fixed shaft 5.

Example two:

as shown in fig. 1-2, both ends of the base 1 are provided with a plurality of threaded holes 14. The connecting blocks 6 are fixedly connected with the base 1 through positioning bolts 15. The supporting plate 8 and the cover plate 9 are both arc-shaped structures correspondingly connected with the speed reduction machine shell 4.

As shown in fig. 1-2, the connecting flange 12 is provided with a plurality of screw holes, and the connecting flange 12 is connected with the reduction casing 4 by connecting bolts. A connecting hole 16 is formed in the middle of one end of the fixing shaft 5, and a reinforcing ring 17 is arranged at one end, close to the connecting flange 12, of the fixing shaft 5.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In conclusion, with the above technical solution of the present invention, the connecting block 6 under the reduction casing 4 is connected through the positioning bolt 15, and the supporting column 7 and the supporting plate 8 on the connecting block 6 are connected with the lower end of the reduction casing 4, the connecting column 7 can be an adjusting telescopic rod, the supporting plate 8 forms a fastening connection with the reduction casing 4 after being connected with the reduction casing 4 and the cover plate 9, and is effectively fixed under the connecting plates 10 and the fixing bolts 11 at both ends, so that the reduction casing 4 is effectively supported, the fixing shaft 5 at one end of the reduction casing 4 is more stable under the driving of the electromechanical machine 2, meanwhile, the fixing shaft 5 is effectively fixed with the reduction casing 4 under the connecting flange 12 through the connecting bolts, and the fixing shaft 5 on the electromechanical machine 2 better meets the requirements of production and processing, has good connectivity, in use, the fixed shaft is prevented from moving, and the stability is improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The high-precision electromechanical fixing shaft is characterized by comprising a base (1), wherein an electromechanical motor (2) is arranged on one side of the upper end of the base (1), a fixing sleeve (3) is arranged on the upper end of one side of the electromechanical motor (2), a speed reducing casing (4) is arranged at one end, far away from the electromechanical motor (2), of the fixing sleeve (3) of the speed reducing casing (4), a fixing shaft (5) is arranged at one end, far away from the fixing sleeve (3), of the speed reducing casing (4), a connecting block (6) is arranged on one side, close to the lower portion of the speed reducing casing (4), of the upper end of the base (1), a supporting column (7) is arranged in the middle of the upper end of the connecting block (6), a supporting plate (8) connected with the speed reducing casing (4) is arranged at the upper end of the supporting plate (7), a cover plate (9) is arranged at the upper end of the supporting plate (8) and one end of the cover plate (9) are both provided with a connecting plate (10), the connecting plate (10) is provided with a fixing bolt (11) which is connected with the fixing bolt, the supporting plate (8) and the cover plate (9) are far away from one end of the connecting plate (10) and are connected in a matching mode through a connecting piece, the fixing shaft (5) is fixedly connected with the speed reduction casing (4) through a connecting flange (12), and one end of the fixing shaft (5) is provided with a limiting convex block (13).

2. A high precision electromechanical fixation shaft according to claim 1, characterized in that both ends of the base (1) are provided with threaded holes (14).

3. A high precision electromechanical fixed shaft according to claim 1, characterised in that the connection blocks (6) are all fixedly connected with the base (1) by means of positioning bolts (15).

4. A high-precision electromechanical fixed shaft according to claim 1, characterized in that said supporting plate (8) and said cover plate (9) are both arc-shaped structures correspondingly connected to said reduction casing (4).

5. A high-precision electromechanical fixed shaft according to claim 1, characterized in that said connecting flange (12) is provided with a plurality of screw holes, and said connecting flange (12) is connected with said speed-reducing housing (4) by means of connecting bolts.

6. A high-precision electromechanical fixed shaft according to claim 1, characterized in that the fixed shaft (5) is provided with a connection hole (16) in the middle of one end and the fixed shaft (5) is provided with a reinforcement ring (17) at the end close to the connection flange (12).