CN217642947U

CN217642947U - Motor for realizing different outgoing line directions

Info

Publication number: CN217642947U
Application number: CN202221084162.4U
Authority: CN
Inventors: 房俊生; 静占国; 徐啸天; 刘跃; 翟立鹏; 殷盼; 孙瑞
Original assignee: Shaanxi Fast Songzheng Electric Drive System Co ltd
Current assignee: Shaanxi Fast Songzheng Electric Drive System Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-10-21
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a realize different direction of being qualified for next round of competitions motor, including both ends open-ended casing, the both ends correspondence of casing is installed first end cover and second end cover, the rotatable certain angle of first end cover and/or second end cover install in the both ends of casing, fixed mounting has the seat of being qualified for the next round of competitions on the first end cover, be provided with the outlet wire port on the seat of being qualified for the next round of competitions. The utility model discloses to be qualified for the next round of competitions the seat and install on first end cover, then set up a plurality of equidistant and be in the hole on the same circle circumference and install on the installation face that casing and first end cover correspond, thereby when needs adjustment outlet angle, only need rotatory first end cover to predetermine the angle, the hole that casing and first end cover were gone up this moment still corresponds each other and can fix the installation, thereby only need set up a plurality of mounting holes and fixed orifices according to outlet direction's angle size, can realize utilizing adjustment and the assembly to the motor outlet direction.

Description

Motor for realizing different outgoing line directions

Technical Field

The utility model relates to an electrical equipment technical field specifically is a realize different directions of being qualified for the next round of competitions motor.

Background

The motor is used as power equipment for converting electric energy into mechanical energy, and is used in aspects of national life and industrial activities. In the field of motor production and assembly, due to different wire outgoing modes required by different customers, even if a motor with the same electrical performance needs a plurality of motor structural part molds with different wire outgoing directions (angles) to be correspondingly produced, namely, the existing motor can only correspond to one wire outgoing direction and correspondingly needs one set of matched molds to be produced, so that the die sinking cost is higher due to more die sinking of the motor structural parts, the production cost of the motor is increased, and the waste of resources is also caused.

Therefore, it is necessary to design a motor capable of realizing different outgoing directions by using only one set of die.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a realize different directions of being qualified for the next round of competitions motor has solved the problem that needs to correspond the many sets of moulds of preparation when current motor will realize the not equidirectional line outgoing.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a realize different orientation's of being qualified for next round of competitions motor, includes both ends open-ended casing, the both ends correspondence of casing is installed first end cover and second end cover, the rotatable certain angle of first end cover and/or second end cover install in the both ends of casing, fixed mounting has the seat of being qualified for the next round of competitions on the first end cover, be provided with the outlet wire port on the seat of being qualified for the next round of competitions.

Furthermore, a plurality of first fixing holes are formed in the end face of the opening on one side of the machine shell at equal intervals, the first fixing holes are located on the circumference of the same circle, a plurality of first mounting holes corresponding to the first fixing holes are formed in the first end cover, and fixing pieces are correspondingly arranged in the first fixing holes and the first mounting holes.

Preferably, the preset and adjusted outlet angle is an integral multiple of an angle formed by connecting the circle centers of two adjacent first fixing holes and the circle.

Preferably, the housing is cylindrical.

Furthermore, a second mounting hole is formed in the wire outlet seat, a plurality of second fixing holes corresponding to the second mounting holes in the mounting positions of the wire outlet seat are formed in the surface of the machine shell, and fixing pieces are correspondingly arranged in the second fixing holes and the second mounting holes.

Furthermore, a wire outlet mounting seat corresponding to the position of the wire outlet seat is mounted on the surface of the machine shell.

Furthermore, a third mounting hole is formed in the outgoing line mounting seat, a plurality of third fixing holes corresponding to the third mounting hole in the mounting position of the outgoing line mounting seat are formed in the surface of the machine shell, and fixing pieces are correspondingly arranged in the third fixing holes and the third mounting hole.

Furthermore, a wire outlet hole is formed in the end face of the first end cover.

Furthermore, the first end cover and/or the second end cover are annular, and a spiral cover is hermetically arranged on the inner ring of the first end cover and/or the second end cover.

Compared with the prior art, the utility model discloses realize that different directions of being qualified for the next round of competitions's motor has following beneficial effect:

the utility model discloses will be qualified for the next round of competitions the seat and install on first end cover, then set up a plurality of equidistant and in the hole on the same circle circumference and install on the installation face that casing and first end cover correspond, thereby when needs adjust the angle of being qualified for the next round of competitions, only need rotate first end cover to preset angle, the hole on casing and the first end cover still corresponds each other and can fix the installation at this moment; correspondingly, the shell is provided with a mounting hole corresponding to the position of the wire outlet seat on the shell after the first end cover rotates, and the wire outlet seat is fixed and mounted with the wire outlet mounting seat respectively. Therefore, the adjustment and assembly of the motor wire outlet direction can be realized only by arranging the mounting holes and the fixing holes according to the angle of the wire outlet direction, the adjustment mode is simple and quick, and only one set of corresponding die is needed, so that the production cost of the motor is reduced.

Drawings

Fig. 1 is a front view of the present invention in a first outlet direction;

fig. 2 is a left side view of the present invention in the first outlet direction;

fig. 3 is a front view of the present invention in a second outlet direction;

fig. 4 is a left side view of the present invention in the second outlet direction.

In the figure: 1. a housing; 2. a front end cover; 3. a rear end cap; 4. a rotary transformer cover; 5. a wire outlet seat; 6. a cable outlet port; 7. a wire outlet mounting seat; 8. a water inlet; 9. and (4) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a realize different outlet direction's motor, this motor includes both ends open-ended casing 1, and first end cover and second end cover are installed to casing 1's both ends correspondence, are provided with parts such as main shaft, stator and rotor core, magnet steel in the casing 1, and this part motor structure is the same with the structure of conventional motor, the utility model discloses do not describe to this redundantly. The first end cover and/or the second end cover can be installed at two ends of the shell in a rotating mode by a certain angle, the first end cover is fixedly provided with a wire outlet seat 5, a wire outlet port 6 is arranged on the wire outlet seat 5, a wire outlet hole is formed in the end face of the first end cover, and an electric wire in the shell is fixedly arranged in the wire outlet seat 5 after penetrating out of the wire outlet hole. When needs adjustment outlet direction, the first end cover at rotatable outlet base 5 place makes its rotatory angle of being qualified for the next round of competitions of predetermineeing and installs again, can adjust the utility model discloses the outlet direction of motor. Of course, if necessary, the installation angle of the second end cover can be rotationally adjusted. In this embodiment, the first end cap corresponds to the front end cap 2 in fig. 1-4, the second end cap corresponds to the rear end cap 3 in fig. 1-4, and the rear end cap 3 is provided with a water inlet 8 and a water outlet 9 respectively. In order to facilitate understanding of the solution of the present invention with reference to the attached drawings, the following description refers to the front end cap 2 as the first end cap, and the rear end cap 3 as the second end cap.

Exemplarily, in order to facilitate maintenance and installation, the utility model discloses can set up front end housing 2 and/or rear end cap 3 as required to the annular, its inner circle is airtight to be installed with and is changeed lid 4. Illustratively, the spiral cover 4 may be mounted to the end cap by a nut and bolt fit.

Furthermore, a plurality of first fixing holes are formed in the end face, corresponding to the opening of the front end cover 2, of the machine shell 1 at equal intervals, the plurality of first fixing holes are located on the circumference of the same circle, a plurality of first mounting holes corresponding to the first fixing holes are formed in the front end cover 2, the first fixing holes are communicated with the first mounting holes, and the front end cover 2 is mounted on the machine shell 1 through penetrating fixing pieces. For example, the fixing member may be a combination of a bolt and a nut, and other fixing components may be adopted, and only the fixing component is inserted to mount the front end cover 2 on the casing 1 when the first fixing hole and the first mounting hole coincide. When the front end cover 2 rotates around the circle center, the front end cover 2 can be fixedly installed on the end face of the machine shell 1 when the first installation hole and the first fixing hole are overlapped, and therefore the wire outlet angle is adjusted.

Furthermore, the preset adjusted outgoing line angle is an integral multiple of an angle formed by a connecting line of the centers of the two adjacent first fixing holes and the circle in which the first fixing hole is located. In order to enable the front end cover 2 to be installed on the end surface of the casing 1 after the wire outlet seat 5 rotates by a preset angle, it is required to ensure that an included angle formed by at least two fixing holes and a connecting line of circle centers of circles where the fixing holes are located is the same as an angle of rotation for adjusting the wire outlet direction, otherwise, the first fixing hole and the first installation hole cannot be installed in a superposition mode. It can be understood that the simplest case is that the outgoing line adjustment angle is the same as the included angle between the connecting line of the two adjacent first fixing holes and the circle center, so that when the front end cover 2 rotates, the adjustment of the outgoing line direction is completed when the current first fixing hole moves to the position of the next first fixing hole; of course, at least one first fixing hole may be further disposed between two adjacent first fixing holes at equal intervals under the foregoing condition, so that the adjustment angle of the outgoing line direction may become smaller, and more outgoing line angle adjustment requirements may be met.

For example, in order to make the front end cover 2 coincide with the opening end surface of the casing 1 after adjusting the outlet direction, the casing 1 may be polygonal, and the preset outlet direction adjustment angle is only required to be the same as the angle subtended by the prismatic surface. Preferably, the casing 1 is cylindrical, and the front end cover 2 can completely coincide with the shape of the opening end face of the casing 1 no matter what the preset outlet direction adjustment angle is.

Furthermore, a second mounting hole is formed in the wire outlet seat 5, a plurality of second fixing holes corresponding to the second mounting holes in the mounting position of the wire outlet seat 5 are formed in the surface of the machine shell 1, and fixing pieces are correspondingly arranged in the second fixing holes and the second mounting holes. In order to realize the stable installation to the seat of being qualified for the next round of competitions in the realization adjustment direction of being qualified for the next round of competitions, consequently the utility model discloses evenly be provided with a plurality of second mounting holes on same circumference on the surface of casing 1, the quantity of second mounting hole is the same with first mounting hole, and its position corresponds to the position of the seat of being qualified for the next round of competitions 5 adjustment direction of being qualified for the next round of competitions back second fixed orifices for the second mounting hole position of second fixed orifices on casing 1 corresponds, thereby is fixed in respectively on casing 1 surface and front end housing 2 through the mounting with the both ends of the seat of being qualified for the next round of competitions 5.

Further, the utility model discloses a casing 1 installs the mount pad 7 of being qualified for the next round of competitions that corresponds to the seat 5 positions of being qualified for the next round of competitions on the surface. In order to be connected the lead-out wire of controller with the interior motor lead-out wire of seat 5 of being qualified for the next round of competitions, the utility model discloses set up the lead-out wire that the mount pad 7 of being qualified for the next round of competitions is used for fixed control ware on casing 1, and the mount pad 7 of being qualified for the next round of competitions is relative with the seat 5 position of being qualified for the next round of competitions, and the controller lead-out wire that conveniently will be fixed through the mount pad 7 of being qualified for the next round of competitions corresponds continuously with the motor lead-out wire in penetrating the seat 5 of being qualified for the next round of competitions through outlet 6.

Furthermore, a third mounting hole is formed in the outgoing line mounting seat 7, and a plurality of third fixing holes corresponding to the third mounting holes at the mounting positions of the outgoing line mounting seat 7 are formed in the surface of the machine shell 1, namely the number of the third mounting holes is the same as the number of the second mounting holes in the arrangement positions and the positions of the third mounting holes correspond to the positions of the second mounting holes; the third fixing hole and the third mounting hole are internally and correspondingly provided with fixing pieces.

The invention is described below in conjunction with the accompanying drawings of fig. 1-4, and an embodiment of the invention, to illustrate the invention:

referring to fig. 1 and 2, in this embodiment, the casing 1 is cylindrical, the outlet of the casing 1 is a three-phase outlet, the first outlet direction is a vertical upward direction, eight first mounting holes are arranged around the right end face of the casing 1 at equal intervals, that is, an included angle formed between each first mounting hole and the center of the front end cover 2 is 45 °, and the first fixing hole on the front end cover 2 is arranged corresponding to the first mounting hole. Referring to fig. 3 and 4, when the outgoing direction needs to be adjusted to be 45 degrees obliquely upward to the right, the front end cover 2 is rotated clockwise by 45 degrees, the current first fixing hole can be made to correspond to the next first mounting hole, and the rotated first fixing hole and the first mounting hole are fixed through a bolt and a nut; meanwhile, a second fixing hole on the wire outlet seat 5 corresponds to the next second mounting hole, and the left end of the wire outlet seat 5 is fixed on the surface of the machine shell 1 by using a screw; correspondingly, the position of the outlet mounting seat 7 is adjusted to correspond to the position of the outlet seat 5, and at this time, the outlet mounting seat 7 is fixed on the surface of the machine shell 1 by using the third fixing hole and the corresponding third mounting hole. Then, three-phase leads in the casing 1 are led out from the wire outlet holes of the front end cover and fixed in the wire outlet base 5, and the three-phase leads of the controller are fixed by the wire outlet mounting base 7 and then penetrate into the wire outlet base 5 through the wire outlet ports 6 to be connected with corresponding motor leads.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a realize different outlet direction's motor which characterized in that: including both ends open-ended casing, the both ends correspondence of casing is installed first end cover and second end cover, first end cover and/or the rotatable certain angle of second end cover install in the both ends of casing, fixed mounting has the outlet wire seat on the first end cover, be provided with the outlet wire port on the outlet wire seat.

2. The motor for realizing different outgoing directions according to claim 1, characterized in that: the end face of the opening on one side of the shell is provided with a plurality of first fixing holes at equal intervals, the first fixing holes are located on the circumference of the same circle, a plurality of first mounting holes corresponding to the first fixing holes are formed in the first end cover, and fixing pieces are correspondingly arranged in the first fixing holes and the first mounting holes.

3. The motor for realizing different outgoing directions according to claim 2, characterized in that: the preset and adjusted outgoing line angle is integral multiple of an angle formed by connecting lines of circle centers of two adjacent first fixing holes and the circle.

4. The motor for realizing different outgoing directions according to claim 2, characterized in that: the casing is cylindrical.

5. The motor for realizing different outgoing directions according to any one of claims 2 to 4, characterized in that: the wire outlet seat is provided with a second mounting hole, the surface of the shell is provided with a plurality of second fixing holes corresponding to the second mounting holes of the mounting positions of the wire outlet seat, and the second fixing holes and the second mounting holes are correspondingly provided with fixing parts.

6. The motor for realizing different outgoing directions of the motor as claimed in claim 2, wherein: and the surface of the shell is provided with a wire outlet mounting seat corresponding to the position of the wire outlet seat.

7. The motor for realizing different outgoing directions of the motor as claimed in claim 6, wherein: the outlet mounting seat is provided with a third mounting hole, the surface of the machine shell is provided with a plurality of third fixing holes corresponding to the third mounting hole at the mounting position of the outlet mounting seat, and the third fixing holes and the third mounting hole are internally and correspondingly provided with fixing parts.

8. The motor for realizing different outgoing line directions of claim 1, wherein: and the end surface of the first end cover is provided with a wire outlet hole.

9. The motor for realizing different outgoing line directions of claim 1, wherein: the first end cover and/or the second end cover are annular, and a rotary variable cover is hermetically arranged on the inner ring of the first end cover and/or the second end cover.