CN215580807U

CN215580807U - Motor assembling equipment

Info

Publication number: CN215580807U
Application number: CN202122227112.9U
Authority: CN
Inventors: 黄永华
Original assignee: Taizhou Jingma Machinery Co ltd
Current assignee: Taizhou Jingma Machinery Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-01-18
Anticipated expiration: 2031-09-14

Abstract

The utility model belongs to the technical field of motor assembly, and particularly relates to motor assembly equipment which comprises a base, a press arranged on the base and a clamping mechanism arranged on the base, wherein the clamping mechanism comprises a linear module which is driven by a power device and is arranged on the base in a sliding mode along the longitudinal direction, the stroke of the linear module is arranged along the vertical direction, a sliding part of the linear module is provided with a rotating base, the rotating base is rotatably connected with a rotating shaft arranged along the transverse direction, and a motor shell is clamped on the rotating shaft. The utility model has small volume and small occupied space.

Description

Motor assembling equipment

The technical field is as follows:

the utility model belongs to the technical field of motor assembly, and particularly relates to motor assembly equipment.

Background art:

the motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, and generally comprises a shell, a stator, a rotor, a front end cover and a rear end cover. At present, equipment for assembling a motor usually adopts a flow line form, and is large in size and large in occupied space.

The utility model content is as follows:

the utility model aims to provide motor assembling equipment which is small in size and small in occupied space.

The utility model is realized by the following steps:

the utility model provides a motor rigging equipment, includes the base, sets up press on the base and sets up the clamping mechanism on the base, the clamping mechanism includes and is established the sharp module on the base along vertical cunning by a power device drive, and the stroke of sharp module is along vertical setting, install rotating base on the slider of sharp module, rotating base is last to be connected with along the rotation axis of horizontal setting, motor housing is accompany in the dress on the rotation axis.

In the above motor assembling apparatus, a motor housing mounting plate is fixed to the rotating shaft, a motor housing is clamped on a mounting surface of the motor housing mounting plate, and the mounting surface of the motor housing mounting plate is arranged in parallel to the transverse direction.

In the above motor assembling apparatus, the motor casing mounting plate is provided with a corner cylinder for clamping the motor casing.

In the motor assembling device, the press comprises a frame arranged on the base and a press block which is arranged on the frame and driven by the power device II to vertically move for press fitting, and the press block is coaxially arranged with the motor shell during press fitting.

In the above motor assembling apparatus, the second power device may be an oil cylinder fixed on the frame, a piston rod of the oil cylinder is disposed downward, a pressing block mounting plate is fixed on the piston rod of the oil cylinder, the pressing block is fixed on the pressing block mounting plate, and the pressing block mounting plates on two sides of the pressing block are respectively provided with a guide post slidably disposed on the frame in a vertical direction.

In the above motor assembling apparatus, the second power device may also be a servo electric cylinder or a linear motor.

In the above motor assembling device, a cushion block is arranged on the rack below the pressing block, and a through groove for penetrating through the motor rotating shaft is arranged on the cushion block.

In foretell motor rigging equipment, the straight line module includes and is established slide rail, ball on the base along vertical smooth, and the driving motor who drives ball motion by power device drive, ball includes screw rod, nut and sets up the steel ball between screw rod and nut, the nut overcoat is equipped with the installation cover, be equipped with the mounting groove on the installation cover, be equipped with the slider in the mounting groove, be fixed with on the slider, the axial dimension of slider is less than the axial dimension of mounting groove.

In the above motor assembling device, the slide rail is fixed with the screw rod mounting seat, one end of the screw rod is rotatably connected with the screw rod mounting seat, and the other end of the screw rod is connected with the driving motor through the coupler.

In the above motor assembling apparatus, the first power device is a hydraulic cylinder, an air cylinder, a linear motor or a hydraulic motor.

Compared with the prior art, the utility model has the outstanding advantages that:

1. the clamping device comprises a press and a clamping mechanism which are arranged on a base, so that the clamping device is small in size and small in occupied space;

2. the axial size of the sliding block is smaller than that of the mounting groove, so that the vertical movement of the sliding piece is buffered, and the motor shell and the cushion block are prevented from being clamped due to the manufacturing error of the motor shell.

Description of the drawings:

FIG. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the linear module of the present invention.

Reference numerals: 1. a base; 2. a slider; 3. rotating the base; 4. a rotating shaft; 5. a motor casing mounting plate; 6. a frame; 7. briquetting; 8. an oil cylinder; 9. a press block mounting plate; 10. a guide post; 11. cushion blocks; 12. a slide rail; 13. a drive motor; 14. a screw; 15. a nut; 16. installing a sleeve; 17. a slider; 18. screw rod mount pad.

The specific implementation mode is as follows:

the utility model will now be further described by way of specific examples, with reference to FIGS. 1-2:

the utility model provides a motor rigging equipment, includes base 1, sets up the press on base 1 and sets up the clamping machine structure at base 1, the clamping machine constructs including by a power device drive along vertical smooth sharp module of establishing on base 1, the stroke of sharp module is along vertical setting, install rotating base 3 on the slider 2 of sharp module, rotating base 3 is last to be connected with along the rotation axis 4 of horizontal setting, motor housing is accompany in the last dress of rotation axis 4.

The working principle of the utility model is as follows: as shown in fig. 1, during clamping, a motor case with a motor stator therein is manually carried or hoisted and clamped on a rotating shaft 4, the rotating shaft 4 is rotated to enable the end surface of the motor case to face upwards, a motor rotor is discharged on the end surface of the motor case, then a linear module is moved longitudinally to enable the motor case to be positioned in a press, and the press is started to press the motor rotor into the motor stator; then, starting a press to press the upper end cover of the motor into the motor shell at the upper end cover of the end face discharge machine of the motor shell; then, the motor shell is turned over by rotating the rotating shaft 4, and then the lower end cover of the end face discharge machine of the motor shell is started to press the lower end face of the motor into the motor shell; and finally, moving the linear module along the longitudinal direction to move the motor shell out of the press, rotating the rotating shaft 4 and detaching the motor shell. The linear module can be used for adjusting the vertical position of the motor shell during press mounting, clamping and dismounting.

The mounting mode of the motor shell is as follows: as shown in fig. 1, a motor housing mounting plate 5 is fixed to the rotating shaft 4, a motor housing is clamped on a mounting surface of the motor housing mounting plate 5, and the mounting surface of the motor housing mounting plate 5 is arranged in parallel with the transverse direction.

The clamping mode of the motor shell is as follows: the motor shell mounting plate 5 is provided with the corner cylinder for clamping the motor shell, so that clamping is firm, and operation is simple and convenient. In this embodiment, the corner cylinder is a lower flange seat type hydraulic corner cylinder.

The structure of the press is as follows: as shown in fig. 1, the press comprises a frame 6 arranged on the base 1 and a press block 7 which is arranged on the frame 6 and driven by a second power device to move vertically for press fitting, wherein the press block 7 is arranged coaxially with the motor shell during press fitting.

The structure of the power device II: the second power device can be a servo electric cylinder or a linear motor; the second power device can also be an oil cylinder 8 fixed on the frame 6, a piston rod of the oil cylinder 8 is arranged downwards, a pressing block mounting plate 9 is fixed on the piston rod of the oil cylinder 8, the pressing block 7 is fixed on the pressing block mounting plate 9, guide posts 10 which are arranged on the frame 6 in a sliding mode along the vertical direction are respectively arranged on the pressing block mounting plates 9 on the two sides of the pressing block 7, the piston rod of the oil cylinder 8 is guided, and the piston rod of the oil cylinder 8 is good in moving linearity.

In order to facilitate height adjustment to adapt to motors of different models, a cushion block 11 is arranged on the rack 6 below the pressing block 7, and a through groove used for penetrating through a motor rotating shaft is formed in the cushion block 11.

The structure of the straight line module: as shown in fig. 1-2, the linear module includes a slide rail 12, a ball screw, and a driving motor 13, which are arranged on the base 1 in a sliding manner along a longitudinal direction under the driving of a power device, the ball screw includes a screw 14, a nut 15, and a steel ball arranged between the screw 14 and the nut 15, an installation sleeve 16 is arranged outside the nut 15, an installation groove is arranged on the installation sleeve 16, a slider 17 is arranged in the installation groove, the slider 17 is fixed with the slider 2, the axial dimension of the slider 17 is smaller than that of the installation groove, and the vertical movement of the slider is buffered, so that the blocking of the motor housing and the cushion block 11 caused by the manufacturing error of the motor housing is prevented.

Mounting structure of screw 13: as shown in fig. 2, a screw mounting seat 18 is fixed on the slide rail 12, one end of the screw 14 is rotatably connected with the screw mounting seat 18, and the other end is connected with the driving motor 13 through a coupling.

Furthermore, the first power device is a hydraulic cylinder, an air cylinder, a linear motor or a hydraulic motor. In this embodiment, the first power device is a hydraulic cylinder, and the hydraulic cylinder has a large pressure and is convenient to move.

The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. An electric machine assembling apparatus characterized in that: including base (1), set up the press on base (1) and set up the clamping machine structure in base (1), the clamping machine constructs including being established the sharp module on base (1) by a power device drive along vertical smooth, and the stroke of sharp module is along vertical setting, install rotating base (3) on slider (2) of sharp module, rotating base (3) are gone up to rotate and are connected with along rotation axis (4) of horizontal setting, motor housing is accompany in rotation axis (4) facial make-up.

2. A motor assembling apparatus according to claim 1, wherein: be fixed with motor casing mounting panel (5) on rotation axis (4), motor casing is clamped to the installation face of motor casing mounting panel (5) facial make-up, the installation face of motor casing mounting panel (5) is on a parallel with horizontal setting.

3. A motor assembling apparatus according to claim 2, wherein: and a corner cylinder for clamping the motor shell is arranged on the motor shell mounting plate (5).

4. A motor assembling apparatus according to claim 1, wherein: the press comprises a rack (6) arranged on the base (1) and a pressing block (7) which is arranged on the rack (6) and driven by a power device II to move vertically for press fitting, wherein the pressing block (7) is arranged coaxially with the motor shell during press fitting.

5. An electric motor assembly apparatus as set forth in claim 4, wherein: power device two is for fixing hydro-cylinder (8) in frame (6), the piston rod of hydro-cylinder (8) sets up down, is fixed with briquetting mounting panel (9) on the piston rod of hydro-cylinder (8), be fixed with on briquetting mounting panel (9) briquetting (7), be equipped with respectively on briquetting mounting panel (9) of briquetting (7) both sides and slide guide post (10) of establishing in frame (6) along vertical direction.

6. An electric motor assembly apparatus as set forth in claim 4, wherein: the motor is characterized in that a cushion block (11) is arranged on the rack (6) below the pressing block (7), and a through groove used for penetrating through a motor rotating shaft is formed in the cushion block (11).

7. A motor assembling apparatus according to claim 1, wherein: the linear module comprises a slide rail (12) which is driven by a power device to slide along the longitudinal direction and is arranged on the base (1), a ball screw and a driving motor (13) for driving the ball screw to move, wherein the ball screw comprises a screw rod (14), a nut (15) and a steel ball which is arranged between the screw rod (14) and the nut (15), an installation sleeve (16) is sleeved outside the nut (15), an installation groove is formed in the installation sleeve (16), a sliding block (17) is arranged in the installation groove, the sliding block (17) is fixed with the sliding piece (2), and the axial dimension of the sliding block (17) is smaller than that of the installation groove.

8. An electric motor assembly apparatus as set forth in claim 7, wherein: a screw mounting seat (18) is fixed on the sliding rail (12), one end of the screw (14) is rotatably connected with the screw mounting seat (18), and the other end of the screw is connected with the driving motor (13) through a coupler.

9. A motor assembling apparatus according to claim 1, wherein: the first power device is a hydraulic cylinder, an air cylinder, a linear motor or a hydraulic motor.