CN213661392U

CN213661392U - High-precision stator core press-fitting machine

Info

Publication number: CN213661392U
Application number: CN202022796236.4U
Authority: CN
Inventors: 尹登昌; 谢合春
Original assignee: Chongqing Wanru Machinery Manufacturing Co ltd
Current assignee: Chongqing Wanru Machinery Manufacturing Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-09
Anticipated expiration: 2030-11-27

Abstract

The utility model belongs to the technical field of press-mounting machines, and discloses a high-precision stator core press-mounting machine, which comprises a mounting table, a switch is arranged on the surface wall of one side of the mounting table, a mounting box is arranged on the top of the mounting table, the inside of the installation box is provided with an electric motor, an output shaft of the electric motor penetrates through the top of the installation box and is rotationally connected with a driving wheel, the top of the installation box is rotationally connected with two gears through two rotating shafts, one of the gears is meshed with the driving wheel, one side surface wall of each of the two gears is provided with a driving rod, the utility model is provided with a motor, the motor drives the stable hoop to move, so that the stator iron core can be fixed after being placed on the surface of the fixed seat, when the press mounting is carried out, the position of the stator core can be stabilized, so that the stator core cannot deviate after being stressed, and the overall press mounting precision of the press mounting machine is improved.

Description

High-precision stator core press-fitting machine

Technical Field

The utility model belongs to the technical field of the pressure equipment machine, concretely relates to high accuracy stator core pressure equipment machine.

Background

The stator core is the main magnetic circuit of the stator and is also the installation and fixing component of the stator winding, the stator is the stationary part of the motor, the stator is composed of three parts of the stator core, the stator winding and the base, the main function of the stator is to generate a rotating magnetic field, the stator is composed of the base, the stator core, a coil and other structural components for fixing the parts, the base is used for fixing the core, and the core is a part of the magnetic circuit of the generator.

However, the existing stator core press-fitting machine in the market at present has some defects in the use process, for example, the stator core is usually directly placed at a specific position in the use process of the press-fitting machine, and a fixing device for the stator core is lacked near the specific position, so that in the press-fitting use process, the stator core is easy to deviate due to forced press-fitting, and the press-fitting precision is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy stator core pressure equipment machine to solve the precision problem of current pressure equipment machine.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision stator core press-fitting machine comprises a mounting table, wherein a switch is mounted on one side surface wall of the mounting table, a mounting box is mounted at the top of the mounting table, a motor is arranged in the mounting box, an output shaft of the motor penetrates through the top of the mounting box and is rotatably connected with a driving wheel, the top of the mounting box is rotatably connected with two gears through two rotating shafts, one gear is meshed with the driving wheel, a driving rod is mounted on one side surface wall of each of the two gears, one end of the driving rod, far away from the gear, is rotatably connected with a connecting rod through a moving shaft, one end of the connecting rod, far away from the driving rod, is mounted with a stabilizing hoop, the top of the mounting box is rotatably connected with a stabilizing rod through a moving shaft, one end of the stabilizing rod, far away from the mounting box, is mounted with a round shaft, one end of the, the motor is electrically connected with the switch.

Preferably, four support columns are installed at the top of mount table, four the top platform is installed to one side that the mount table was kept away from to the one end of support column, the cylinder is installed at the top of top platform, the guide arm of cylinder runs through the top of top platform and installs the briquetting, cylinder and switch electric connection.

Preferably, two limiting rods are installed at the bottom of the top platform, two limiting holes are formed in one side surface wall of the pressing block, and one end of each limiting rod far away from the top platform penetrates through the limiting hole and is in sliding connection with the limiting hole.

Preferably, a fixed seat is installed at the top of the installation table, and an iron core stator is arranged at the top of the fixed seat.

Preferably, a movable seat is installed on one side surface wall of the installation table, and a surrounding baffle is installed on one side surface wall of the movable seat.

Preferably, the bottom of the mounting table is provided with a mounting groove, and a base is mounted in the mounting groove.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses set up the motor, driven through the motor and stabilized the hoop motion, made it place the fixing base surface at stator core after, can fix it, when carrying out the pressure equipment, stator core's position can stabilize, makes it can not the skew appear in the position after the atress, improves the whole pressure equipment precision of pressure equipment machine.

(2) The utility model discloses set up the fixing base, the position of fixing base is located the briquetting under, places fixing base surface at stator core after, its pressurized position of definite that can be better prevents that the pressurized position from all leading to the pressure equipment precision low in the time, also avoids the briquetting to lead to equipment damage at the in-process atress inequality of exerting pressure.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional top view of the present invention;

fig. 3 is an enlarged view of fig. 1 at a.

In the figure: 1. an installation table; 2. installing a box; 3. an electric motor; 4. a drive wheel; 5. a gear; 6. a drive rod; 7. a connecting rod; 8. a stabilizing hoop; 9. a stabilizer bar; 10. a support pillar; 11. a top stage; 12. a cylinder; 13. briquetting; 14. a limiting rod; 15. a fixed seat; 16. an iron core stator; 17. a movable seat; 18. a base; 19. and (4) switching.

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. 1-3, the present invention provides the following technical solutions: a high-precision stator core press-mounting machine comprises a mounting table 1, a switch 19 is mounted on one side surface wall of the mounting table 1, a mounting box 2 is mounted on the top of the mounting table 1, a motor 3 is arranged in the mounting box 2, the model of the motor 3 is YS, an output shaft of the motor 3 penetrates through the top of the mounting box 2 to be rotatably connected with a driving wheel 4, the top of the mounting box 2 is rotatably connected with two gears 5 through two rotating shafts, one gear 5 is meshed with the driving wheel 4, a driving rod 6 is mounted on one side surface wall of each of the two gears 5, one end of each driving rod 6, far away from the gear 5, is rotatably connected with a connecting rod 7 through a moving shaft, one end of each connecting rod 7, far away from the driving rod 6, is mounted with a stabilizing hoop 8, the top of the mounting box 2 is rotatably connected with a stabilizing rod 9 through, one side of one end of the round shaft, which is far away from the stabilizer bar 9, is rotatably connected with one side surface wall of the connecting rod 7, and the motor 3 is electrically connected with the switch 19, so that the iron core stator 16 cannot deviate in position after being stressed, and the overall press-fitting precision of the press-fitting machine is improved.

In this embodiment, preferably, four supporting columns 10 are installed at the top of the installation table 1, a top table 11 is installed at one side, away from the installation table 1, of one ends of the four supporting columns 10, an air cylinder 12 is installed at the top of the top table 11, a guide rod of the air cylinder 12 penetrates through the top of the top table 11 and is installed with a pressing block 13, the air cylinder 12 is electrically connected with the switch 19, and the pressing block 13 is arranged above the press-fitting area, so that pressure can be applied when the press-fitting is performed.

In this embodiment, preferably, two limiting rods 14 are installed at the bottom of the top table 11, two limiting holes are formed in a side surface wall of the pressing block 13, one side of one end of each of the two limiting rods 14, which is far away from the top table 11, penetrates through the limiting holes and is in sliding connection with the limiting holes, so that the vibration frequency of the pressing block 13 in the descending process is reduced, and the precision of the press-fitting machine in the press-fitting process is improved.

In this embodiment, preferably, the fixing base 15 is installed at the top of the installation table 1, the iron core stator 16 is arranged at the top of the fixing base 15, and after the stator core is placed on the surface of the fixing base 15, the stator core can be fixed, and the position of the stator core can be stabilized during press fitting.

In this embodiment, preferably, a moving seat 17 is installed on a side surface wall of the installation table 1, and a surrounding baffle is installed on a side surface wall of the moving seat 17, so that the iron core stator 16 just pressed can be conveniently placed, and the processing efficiency is improved.

In this embodiment, preferably, the bottom of the mounting table 1 is provided with a mounting groove, and the base 18 is installed in the mounting groove, so that the vibration frequency of the equipment during operation is reduced, and the vibration range of the equipment during press-fitting process is ensured to meet the process standard.

The utility model discloses a theory of operation and use flow: when using high accuracy stator core pressure equipment machine, at first put iron core stator 16 at the top of fixing base 15, open motor 3, motor 3 drives drive wheel 4 and rotates, drive wheel 4 drives gear 5 and rotates, gear 5 drives actuating lever 6 and moves, actuating lever 6 drives connecting rod 7 and moves, connecting rod 7 drives and stabilizes the hoop 8 motion, the stabilizer bar 9 that sets up can restrict the motion range of connecting rod 7, stabilize the hoop 8 with iron core stator 16 fixed back that finishes, open cylinder 12, cylinder 12 drives briquetting 13 and moves along gag lever post 14, briquetting 13 carries out the pressure equipment in iron core stator 16 cooperation, after the pressure equipment finishes, stabilize hoop 8 and relieve the restriction to iron core stator 16, move the iron core stator 16 that the pressure equipment finishes to the surface that removes seat 17, so circulation is reciprocal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 high accuracy stator core pressure equipment machine, includes mount table (1), switch (19), its characterized in that are installed to a lateral surface wall of mount table (1): the mounting box (2) is installed at the top of the mounting table (1), the motor (3) is arranged inside the mounting box (2), an output shaft of the motor (3) penetrates through the top of the mounting box (2) to be rotatably connected with the driving wheel (4), the top of the mounting box (2) is rotatably connected with two gears (5) through two rotating shafts, one of the gears (5) is meshed with the driving wheel (4), a driving rod (6) is installed on one side surface wall of each of the two gears (5), one side, far away from the gear (5), of one end of the driving rod (6) is rotatably connected with a connecting rod (7) through a moving shaft, one side, far away from the driving rod (6), of one end of the connecting rod (7) is provided with a stabilizing hoop (8), the top of the mounting box (2) is rotatably connected with a stabilizing rod (9) through a stabilizing shaft, one end, far away from one side of the mounting box, one side of one end of the round shaft, which is far away from the stabilizer bar (9), is rotatably connected with one side surface wall of the connecting rod (7), and the motor (3) is electrically connected with the switch (19).

2. The high-precision stator core press-fitting machine according to claim 1, wherein: four support columns (10) are installed at the top of mount table (1), four one side that mount table (1) was kept away from to the one end of support column (10) is installed and is pushed up platform (11), cylinder (12) are installed at the top of pushing up platform (11), briquetting (13) are installed at the top that the guide arm of cylinder (12) runs through top platform (11), cylinder (12) and switch (19) electric connection.

3. The high-precision stator core press-fitting machine according to claim 2, wherein: two limiting rods (14) are installed at the bottom of the top platform (11), two limiting holes are formed in one side surface wall of the pressing block (13), one side, far away from the top platform (11), of one end of each limiting rod (14) penetrates through the limiting holes and is in sliding connection with the limiting holes.

4. The high-precision stator core press-fitting machine according to claim 1, wherein: fixing base (15) are installed at the top of mount table (1), the top of fixing base (15) is provided with iron core stator (16).

5. The high-precision stator core press-fitting machine according to claim 1, wherein: a moving seat (17) is installed on one side surface wall of the installation table (1), and a surrounding baffle is installed on one side surface wall of the moving seat (17).

6. The high-precision stator core press-fitting machine according to claim 1, wherein: the bottom of the mounting table (1) is provided with a mounting groove, and a base (18) is mounted in the mounting groove.