CN210704458U

CN210704458U - Internal stay anchor clamps are used in motor housing processing

Info

Publication number: CN210704458U
Application number: CN201921705438.4U
Authority: CN
Inventors: 陈善多
Original assignee: Jiangsu Lido Motor Co Ltd
Current assignee: Jiangsu Lido Motor Co Ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-09
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses an inner support clamp for processing a motor shell, which comprises a processing table, wherein a lower support is arranged at the lower side of the processing table, a lower support seat is arranged at the middle part of the upper side of the processing table, a connecting seat is arranged at the upper side of the lower support seat, the upper side of the connecting seat is hinged with an upper support seat through a first connecting shaft, an inner support cylinder is arranged at one side of the upper support seat, a plurality of inner support heads are arranged on the inner support cylinder, a connecting plate is arranged at one side of the inner support heads, an air cylinder is arranged at one side of the connecting plate, a second gear is arranged at the lower part in the connecting seat through a second connecting shaft, and a first gear is fixedly arranged at the lower side of the upper support seat. The processing requirements of different inclination angles are met, and the device is simple in structure and convenient to operate.

Description

Internal stay anchor clamps are used in motor housing processing

Technical Field

The utility model relates to a motor processing technology field specifically is an interior anchor clamps that prop is used in motor housing processing.

Background

An Electric machine (also known as "motor") refers to an electromagnetic device that converts or transmits Electric energy according to the law of electromagnetic induction. The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy. Dividing according to the types of working power supplies: and can be divided into dc motors and ac motors. The dc motor can be divided according to structure and working principle: brushless dc motors and brushed dc motors. Brushed dc motors can be divided: permanent magnet dc motors and electromagnetic dc motors. Electromagnetic direct current motor division: series direct current motors, shunt direct current motors, separately excited direct current motors, and compound direct current motors. Dividing a permanent magnet direct current motor: rare earth permanent magnet dc motors, ferrite permanent magnet dc motors, and alnico permanent magnet dc motors. The inner shell surface of the motor shell is an inner cavity for the motor to work, and the positioning and fixing precision of the inner shell surface is related to the processing precision and the matching precision of the inner cavity, so that the running performance of the motor is influenced.

The existing internal supporting clamp for machining the motor shell is complex in structure, inconvenient to operate and low in clamping stability, and the inclination angle and the horizontal rotation of the motor shell cannot be adjusted after the internal supporting clamp of the motor shell is clamped, so that the motor shell at different positions is not convenient to machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interior anchor clamps that prop are used in motor housing processing to solve current motor housing processing and use the interior anchor clamps structure complicated, the operation is inconvenient, and the clamping stability is low, props the centre gripping back in the motor housing moreover, can not adjust motor housing's inclination and horizontal rotation regulation, thereby be not convenient for carry out the problem of processing to the motor housing of different positions.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor housing processing is with interior anchor clamps that prop, includes the processing platform, the lower carriage is installed to processing platform downside, processing platform upside mid-mounting has down to prop the seat, prop the seat upside down and install the connecting seat, the connecting seat upside has through first connecting axle is articulated to prop the seat, prop a section of thick bamboo in propping seat one side and installing, prop the head in installing a plurality of on the interior section of thick bamboo, the connecting plate is installed to interior stay head one side, the cylinder is installed to connecting plate one side, the second gear is installed through the second connecting axle in the lower part in the connecting seat, it has first gear to prop seat downside fixed mounting on, and first gear and second gear meshing are connected.

Preferably, a first motor is installed through the pivot in lower side middle part of the lower supporting seat, and first motor fixed mounting is in processing platform downside.

Preferably, the inner supporting heads penetrate through the inner supporting cylinder, the inner supporting heads are arranged in pairs, and the inner supporting heads are provided with four groups.

Preferably, a middle connecting plate is installed in the middle of the inner supporting cylinder, and one end of the air cylinder is fixedly connected with the middle connecting plate.

Preferably, one end of the inner supporting head is provided with a rubber antiskid block.

Preferably, the inner supporting cylinder is cylindrical, and one end of the inner supporting cylinder is provided with a chamfer.

Preferably, one end of the second connecting shaft is in transmission connection with a second motor, and the second motor is installed on one side of the connecting seat.

Preferably, a PLC control cabinet is installed on one side of the lower support, and the control end of each device is electrically connected with the PLC control cabinet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an establish the motor housing cover and prop a section of thick bamboo outside in, through the flexible motor housing inner wall that can withstand of cylinder drive internal stay, the internal stay sets up in pairs moreover, and the internal stay is provided with four groups, can push up tightly four squarely of motor housing inner wall, and the location steadiness is high, simple structure moreover, convenient operation.

2. The utility model discloses a second gear is installed through the second connecting axle to the lower part in the connecting seat, it has first gear to prop seat downside fixed mounting, and first gear and second gear meshing connect, drives first gear through second motor drive second gear and rotates to can adjust the use angle of internal stay section of thick bamboo as required, satisfy different inclination's processing needs.

3. The utility model discloses a rubber non slipping spur is installed to interior stay head one end, can improve the stability that the centre gripping was established on the top, and motor housing damages when can preventing the centre gripping moreover.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure between the upper supporting base and the second gear of the present invention;

fig. 3 is a schematic view of the internal structure of the inner support tube of the present invention.

In the figure: 1. a processing table; 2. a lower bracket; 3. a PLC control cabinet; 4. a lower support seat; 5. a connecting seat; 6. an upper supporting seat; 7. an inner support cylinder; 8. an inner support head; 9. a first gear; 10. a first connecting shaft; 11. a second gear; 12. a second connecting shaft; 13. a second motor; 14. a middle connecting plate; 15. a cylinder; 16. a connecting plate; 17. a rubber anti-skid block; 18. a rotating shaft; 19. a first motor.

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, 2 and 3, in an embodiment of the present invention, an inner support fixture for machining a motor housing includes a machining table 1, a lower bracket 2 is installed at a lower side of the machining table 1, an upper end of the lower bracket 2 is welded to the machining table 1, a lower support seat 4 is installed at a middle portion of an upper side of the machining table 1 for supporting a lower side of an upper support seat 6, a connecting seat 5 is installed at an upper side of the lower support seat 4, the upper side of the connecting seat 5 is hinged to the upper support seat 6 through a first connecting shaft 10, an inner support tube 7 is installed at one side of the upper support seat 6 for positioning the motor housing, a plurality of inner support heads 8 are installed on the inner support tube 7 for positioning, a connecting plate 16 is installed at one side of the inner support heads 8, a connecting shaft 15 is installed at one side of the connecting plate 16 for driving the inner support heads 8 to extend and retract to support an inner wall of the motor housing through the cylinder 15, go up 6 downside fixed mounting of support seat and have first gear 9, and

first gear

9 and 11 meshing connections of second gear, be convenient for adjust the use angle of internal stay section of thick bamboo 7 as required, satisfy different inclination's processing needs.

Preferably, the middle part of the lower side of the lower support seat 4 is provided with a first motor 19 through a rotating shaft 18, the first motor 19 is fixedly arranged at the lower side of the processing table 1, the first motor 19 adopts a speed reduction motor, and the first motor 19 can drive the lower support seat 4 to rotate and adjust the use horizontal position of the inner support cylinder 7.

Preferably, the inner supporting head 8 penetrates through the inner supporting cylinder 7, the inner supporting heads 8 are arranged in pairs, and the inner supporting heads 8 are provided with four groups, so that the positioning stability is high, and the operation is convenient and fast.

Preferably, a middle connecting plate 14 is installed in the middle of the inner supporting tube 7, one end of the air cylinder 15 is fixedly connected with the middle connecting plate 14, one end of the air cylinder 15 is fixedly connected, and one end of the air cylinder 15 is connected with an air pump.

Preferably, the rubber antiskid block 17 is installed to interior stay 8 one end, can improve the stability of top stay centre gripping, and motor housing damages when can preventing the centre gripping moreover.

Preferably, the inner supporting cylinder 7 is cylindrical, and a chamfer is arranged at one end of the inner supporting cylinder 7, so that the motor shell can be conveniently sleeved on the inner supporting cylinder 7 for positioning treatment.

Preferably, 12 one end transmissions of second connecting axle are connected with second motor 13, and second motor 13 installs in connecting seat 5 one side, and second motor 13 drive second gear 11 drives first gear 9 and rotates to prop a section of thick bamboo 7's use angle in can adjusting as required, satisfy different inclination's processing needs.

Preferably, PLC switch board 3 is installed to 2 one sides of lower carriage, and the control end of each equipment all with 3 electric connection of PLC switch board, be convenient for carry out whole controlling.

The utility model discloses a theory of operation and use flow: to treat the motor housing cover of processing and establish in the internal supporting 7 outside, prop head 8 through controlling in the 15 drives of cylinder and stretch out and draw back and withstand motor housing inner wall, thereby carry out the location processing, and internal supporting head 8 sets up in pairs, internal supporting head 8 is provided with four groups, can push up tightly four squarely of motor housing inner wall, the location steadiness is high, and drive second gear 11 through second motor 13 and drive first gear 9 and rotate, thereby can adjust the angle of use of internal supporting 7 as required, satisfy different inclination's processing needs.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a motor housing processing is with interior anchor clamps that prop, includes processing platform (1), its characterized in that: lower carriage (2) are installed to processing platform (1) downside, processing platform (1) upside mid-mounting has down props seat (4), prop seat (4) upside down and install connecting seat (5), connecting seat (5) upside articulates through first connecting axle (10) and has last prop seat (6), on prop seat (6) one side and install interior prop a section of thick bamboo (7), interior prop and install in a plurality of on a section of thick bamboo (7) and prop first (8), interior prop first (8) one side and install connecting plate (16), cylinder (15) are installed to connecting plate (16) one side, second gear (11) are installed through second connecting axle (12) to the lower part in connecting seat (5), on prop seat (6) downside fixed mounting have first gear (9), and first gear (9) and second gear (11) meshing connection.

2. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: first motor (19) are installed through pivot (18) in lower side middle part of lower supporting seat (4), and first motor (19) fixed mounting is in processing platform (1) downside.

3. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: the inner supporting heads (8) penetrate through the inner supporting cylinder (7), the inner supporting heads (8) are arranged in pairs, and four groups of the inner supporting heads (8) are arranged.

4. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: the middle part in the internal stay section of thick bamboo (7) is installed and is had middle part connecting plate (14), and cylinder (15) one end and middle part connecting plate (14) fixed connection.

5. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: and one end of the inner supporting head (8) is provided with a rubber antiskid block (17).

6. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: the inner supporting cylinder (7) is cylindrical, and one end of the inner supporting cylinder (7) is provided with a chamfer.

7. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: one end of the second connecting shaft (12) is connected with a second motor (13) in a transmission mode, and the second motor (13) is installed on one side of the connecting seat (5).

8. The internal support clamp for machining the motor shell as claimed in claim 1, wherein: PLC switch board (3) are installed to lower carriage (2) one side, and the control end of each equipment all with PLC switch board (3) electric connection.