CN218788717U

CN218788717U - Cold auxiliary comprehensive processing device for automobile micro motor shell

Info

Publication number: CN218788717U
Application number: CN202223063960.1U
Authority: CN
Inventors: 王金锁; 王晓龙
Original assignee: Changzhou Jinzhao Electromechanical Technology Co ltd
Current assignee: Changzhou Jinzhao Electromechanical Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-04
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to a car micromotor shell processing technology field especially relates to cold supplementary integrated processing device of car micromotor shell, include the mount, spray mechanism, actuating mechanism and the subassembly of polishing, the top of mount is equipped with the roof-rack, and installs the controller on its lateral wall, installs vertical fixing base on its bottom plate to still install electronic three-jaw chuck on the lateral wall of mount, spray the mechanism and include slide and shower nozzle, the both sides of slide all are provided with the guide block, and the externally mounted of guide block has the gear, and the gear rolls between the inner wall of roof-rack, and still installs the first rotating electrical machines who is connected with the slide in one of them slide, and the top of slide is connected with the water pipe, actuating mechanism includes pivot, regulating part and drive shaft, and the regulating part slides in the pivot. Compared with the prior art, the utility model discloses the effectual machining efficiency who improves the micromotor shell to the high temperature that produces in the course of working has been reduced influences.

Description

Cold auxiliary comprehensive processing device for automobile micro motor shell

Technical Field

The utility model relates to a car micromotor shell processing technology field especially relates to cold supplementary integrated processing device of car micromotor shell.

Background

The existing tubular micromotor shell is mainly applied to the technical fields of oil pump motor shells, automobile motor shells, fitness equipment motor shells, push rod type motor shells and the like. The end of the micro-machine housing needs to be processed, such as grinding and polishing, during the production process.

Chinese patent No. CN115157036A discloses a micro-motor shell cold auxiliary comprehensive processing system, which mainly aims at the end face processing of a micro-motor shell, and has low efficiency when processing the arc face or the end face of the micro-motor shell respectively, so we provide a cold auxiliary comprehensive processing device for an automobile micro-motor shell to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art, and the cold supplementary integrated processing device of car micromotor shell that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the cold-assisted comprehensive processing device for the automobile micro motor shell comprises a fixing frame, a spraying mechanism, a driving mechanism and a polishing assembly, wherein the top of the fixing frame is provided with a top frame, the side wall of the fixing frame is provided with a controller, a vertical fixing seat is arranged on a bottom plate of the fixing frame, and the side wall of the fixing frame is also provided with an electric three-jaw chuck;

the spraying mechanism comprises sliding seats and a spray head, guide blocks are arranged on two sides of each sliding seat, gears are arranged outside the guide blocks and roll between the inner walls of the top frames, a first rotating motor connected with the sliding seats is further arranged in one of the sliding seats, and water pipes are connected to the tops of the sliding seats;

the driving mechanism comprises a rotating shaft, an adjusting piece and a driving shaft, wherein the adjusting piece slides on the rotating shaft, sliding pieces are arranged at two ends of the adjusting piece, a guide piece penetrates through the sliding pieces, one end of the guide piece is connected with a rotating piece, and the driving shaft is arranged at the other side of the rotating piece;

the polishing assembly comprises a rotary drum, the rotary drum is installed on a driving shaft, and a plurality of adjusting arms distributed circumferentially are movably arranged on the outer wall of the rotary drum.

Through adopting above-mentioned technical scheme, can realize polishing the operation in the terminal surface and the arc surface of micromotor shell to can reduce the high temperature that produces in the course of working through water-cooled mode.

As a preferred technical scheme of the utility model, the slide slides between the inner wall of roof-rack, and still set up in the roof-rack with the tooth's socket of gear adaptation, the inside one side of slide install through the screw with gear connection's second rotating electrical machines.

By adopting the technical scheme, the displacement motion of the spray head is further ensured.

As an optimized technical scheme of the utility model, there is the third rotating electrical machines one side of electronic three-jaw chuck through the screw installation on the mount.

Through adopting above-mentioned technical scheme, realized the rotation regulatory function of electronic three-jaw chuck.

As a preferred technical scheme of the utility model, all the welding has the fixed plate on the lateral wall of mount and the bottom plate thereof, and the one end of two drive shafts is passed through the bearing respectively and is rotated the setting on two fixed plates.

Through adopting above-mentioned technical scheme for the position to the drive shaft has carried out spacing fixed, has stabilized actuating mechanism's transmission effect.

As an optimal technical scheme of the utility model, the slider comprises the base of cuboid and the connecting axle welding of cylinder, and the connecting axle rotates with the regulating part to be connected.

As a preferred technical scheme of the utility model, the base slides on the guide, and the guide is axle column structure, and one of guide serves the welding and has spacing piece.

Through adopting above-mentioned technical scheme to the regulating part is as the transmission media of one of them drive shaft, thereby drives another drive shaft synchronous revolution, polishes the operation in order to realize the equidirectional while to micromotor shell.

The utility model has the advantages that:

through fixing a position micromotor shell with electronic three-jaw chuck, then drive the regulating arm on the rotary drum through two-way drive shaft and carry out high-speed rotation to the operation of polishing to the surface and the terminal surface of micromotor shell, and in high-speed operation, utilize the water-cooled mode to reduce the high temperature that produces under the high-speed operation, compare in prior art, the utility model discloses the effectual machining efficiency to micromotor shell that has improved to the high temperature that produces in the course of working has been reduced influences.

Drawings

Fig. 1 is a schematic structural view of a cold-assisted machining apparatus for a micro motor housing of an automobile according to the present invention;

fig. 2 is a schematic top view of the motion of the sliding seat of the cold-assisted comprehensive processing device for the micro motor housing of the automobile provided by the present invention;

fig. 3 is the utility model provides a cold auxiliary integrated processing device's of car micromotor shell actuating mechanism schematic structure.

In the figure: 1. a fixed mount; 11. a controller; 12. a top frame; 13. a fixed seat; 2. a slide base; 21. a guide block; 22. a gear; 3. an electric three-jaw chuck; 4. a rotating shaft; 41. an adjustment member; 42. a rotating member; 43. a guide member; 44. a slider; 5. a rotating drum; 51. an adjusting arm.

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.

Referring to fig. 1-3, the cold-assisted comprehensive processing device for the micro motor shell of the automobile comprises a fixed frame 1, a spraying mechanism, a driving mechanism and a polishing assembly, wherein an integrated top frame 12 is arranged at the top of the fixed frame 1, a controller 11 is arranged on the side wall of the fixed frame through screws, a vertical fixed seat 13 is arranged on a bottom plate of the fixed frame through screws, an electric three-jaw chuck 3 is further arranged on the side wall of the fixed frame 1 and used for fixing the micro motor shell, and a third rotating motor is arranged on one side of the electric three-jaw chuck 3 on the fixed frame 1 through screws;

the spraying mechanism comprises a sliding seat 2 and a spray head, guide blocks 21 are arranged on two sides of the sliding seat 2, the guide blocks 21 are not fixedly connected with the sliding seat 2, a gear 22 is arranged outside the guide blocks 21, the gear 22 is arranged to drive the sliding seat 2 to move and adjust, the gear 22 rolls between the inner walls of the top frame 12, a first rotating motor connected with the sliding seat 2 is further arranged in one sliding seat 2 through a screw, and the top of the sliding seat 2 is connected with a water pipe;

the sliding base 2 slides between the inner walls of the top frame 12, a tooth groove matched with the gear 22 is further formed in the top frame 12, and a second rotating motor connected with the gear 22 is mounted on one side inside the sliding base 2 through a screw;

the driving mechanism comprises a rotating shaft 4, an adjusting part 41 and driving shafts, the rotating shaft 4 is fixedly inserted on the fixed seat 13, the adjusting part 41 slides on the rotating shaft 4, sliding parts 44 are arranged at two ends of the adjusting part 41 respectively, the sliding parts 44 are arranged to control and match with the rotating parts 42 to rotate and adjust, guide parts 43 penetrate through the sliding parts 44, one ends of the guide parts 43 are connected with the rotating parts 42 with plate-shaped structures, the driving shafts are arranged at the other sides of the rotating parts 42, fixed plates are welded on the side walls and the bottom plates of the fixed frame 1 respectively, one ends of the two driving shafts are rotatably arranged on the two fixed plates through bearings respectively, and a fourth rotating motor is arranged on one side of one of the driving shafts on the fixed plates through screws;

the sliding part 44 is formed by welding a rectangular base and a cylindrical connecting shaft, the connecting shaft is rotatably connected with the adjusting part 41, the base slides on the guide part 43, the guide part 43 is in a shaft-shaped structure, a limiting piece is welded at one end of the guide part 43, and when the fifth rotating motor rotates for one circle, the sliding part 44 just slides from one end to the other end of the guide part 43 along the guide part 43 and is in contact with the limiting piece;

the subassembly of polishing includes rotary drum 5, and rotary drum 5 installs in the drive shaft, and the activity is provided with a plurality of regulating arms 51 that are the circumference and distribute on the outer wall of rotary drum 5, has inlayed a plurality of electric putter between the inner wall of rotary drum 5, and electric putter's output shaft tip and regulating arm 51 are connected fixedly, and regulating arm 51's surface is the frosting for polish.

In the present embodiment, the first rotating electric machine, the second rotating electric machine, the third rotating electric machine, the fourth rotating electric machine, the electric push rod, the electric three-jaw chuck 3, and the like are controlled by the controller 11 to be opened and closed.

The working principle is as follows:

firstly, fixing the micromotor shell by an electric three-jaw chuck 3, limiting the jaws of the micromotor shell on the inner wall of the micromotor shell, then respectively starting electric push rods on two rotary drums 5 by a controller 11, so that the electric push rods respectively drive corresponding adjusting arms 51 to be adjusted to positions in contact with the end wall and the outer surface of the micromotor shell and then stop, then starting a fourth rotary motor to drive one of the driving shafts to rotate, so that the driving shaft drives a rotating piece 42 connected with the driving shaft to rotate, so that a guide piece 43 controls a sliding piece 44 to slide along the outer wall of the sliding piece, when the sliding piece 44 slides, the connecting shaft part drives the adjusting piece 41 to slide up and down along a rotating shaft 4, and simultaneously, the sliding piece 44 on the other end of the sliding piece slides back and forth along the guide piece 43, so that the guide piece 43 drives the rotating piece 42 connected with the guide piece to rotate, and further drives the other driving shaft to rotate so as to realize the function of bidirectional synchronous rotation, and under the high-speed rotation of the two driving shafts, the adjusting arms 51 continuously polish the micromotor shell, and after finishing, the micromotor shell is taken down;

in the process, due to the high-speed operation between the contact surfaces, a large amount of heat is generated on the surface of the micro motor shell, therefore, when the polishing is started, the second rotating motor is started by the controller 11 at the same time, the second rotating motor is driven to rotate by the gear 22, the output direction of the second rotating motor is controlled by the controller 11, the gear 22 is controlled to roll back and forth along the tooth socket, then the sliding seat 2 is driven to carry out spray water cooling in a reciprocating manner, the direction and the angle of spraying can be adjusted if needed, the first rotating motor is started during adjustment, the sliding seat 2 is driven to rotate by the first rotating motor, and the adjustment can be stopped after the angle of the spraying head is adjusted to be proper.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Supplementary integrated processing device of cold of car micro-motor shell, its characterized in that includes:

the device comprises a fixed frame (1), wherein the top of the fixed frame (1) is provided with a top frame (12), the side wall of the fixed frame is provided with a controller (11), the bottom plate of the fixed frame is provided with a vertical fixed seat (13), and the side wall of the fixed frame (1) is also provided with an electric three-jaw chuck (3);

the spraying mechanism comprises sliding seats (2) and a spray head, guide blocks (21) are arranged on two sides of each sliding seat (2), gears (22) are mounted outside the guide blocks (21), the gears (22) roll between the inner walls of the top frames (12), a first rotating motor connected with the sliding seats (2) is further mounted in one sliding seat (2), and the tops of the sliding seats (2) are connected with water pipes;

the driving mechanism comprises a rotating shaft (4), an adjusting piece (41) and a driving shaft, wherein the adjusting piece (41) slides on the rotating shaft (4), sliding pieces (44) are arranged at two ends of the adjusting piece (41), a guide piece (43) penetrates through the sliding pieces (44), one end of the guide piece (43) is connected with a rotating piece (42), and the driving shaft is arranged at the other side of the rotating piece (42);

the polishing assembly comprises a rotary drum (5), the rotary drum (5) is installed on a driving shaft, and a plurality of adjusting arms (51) distributed in the circumferential direction are movably arranged on the outer wall of the rotary drum (5).

2. The cold auxiliary comprehensive processing device of the micro motor shell of the automobile according to claim 1, wherein the sliding base (2) slides between the inner walls of the top frame (12), a tooth groove matched with the gear (22) is further formed in the top frame (12), and a second rotating motor connected with the gear (22) is installed on one side of the inside of the sliding base (2) through a screw.

3. The cold assisted machining device of micro motor casings of automobiles of claim 1 is characterized in that a third rotating motor is mounted on one side of the electric three-jaw chuck (3) on the fixed mount (1) through screws.

4. The cold-assisted comprehensive processing device for the micro motor shell of the automobile according to claim 1, wherein the fixing plates are welded on the side wall and the bottom plate of the fixing frame (1), and one ends of the two driving shafts are rotatably arranged on the two fixing plates through bearings respectively.

5. The cold-assisted comprehensive processing device of the micro motor shell of the automobile as claimed in claim 1, wherein the sliding member (44) is formed by welding a rectangular base and a cylindrical connecting shaft, and the connecting shaft is rotatably connected with the adjusting member (41).

6. The cold-assisted comprehensive processing device of the micro motor shell of the automobile as claimed in claim 5, wherein the base slides on a guide piece (43), the guide piece (43) is of a shaft-shaped structure, and a limiting piece is welded on one end of the guide piece (43).