CN210075038U

CN210075038U - Motor spigot processing equipment

Info

Publication number: CN210075038U
Application number: CN201920649124.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Hangzhou Fuyang Lijia Motor Co Ltd
Current assignee: Hangzhou Fuyang Lijia Motor Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-02-14
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a motor tang processing equipment, the on-line screen storage device comprises a base, the motor end cover has been placed to the top central point of base position, the inner chamber of the up end recess of base is provided with the permanent magnet, and the permanent magnet is located the bottom of motor end cover, the equal symmetry of the left and right sides inner chamber of base is pegged graft and is had the bracing piece, the bottom of bracing piece is provided with the baffle, the spring has been cup jointed to the outer wall of bracing piece, and the upper and lower both ends of spring respectively with the inner wall of base and the up end looks joint of baffle, the top left and right sides of base all has electric telescopic handle, two through bolt symmetry locking electric telescopic handle's top has the support frame through the screw connection, it has the rectangular. This motor tang processing equipment, the device can be effectual convenient polish to burr and the unevenness face of the last inner wall of tang of motor end cover, has increased the practicality of tang on the motor terminal surface, more accords with the user demand of reality.

Description

Motor spigot processing equipment

Technical Field

The utility model relates to the technical field of motors, specifically be a motor tang processing equipment.

Background

The spigot is commonly called a male ridge and a female ridge, the male spigot is a male ridge, the female spigot is a female ridge, 50 is a spigot (female ridge) spigot which is a structure for centering and connecting, one is a male spigot and the other is a female spigot, the male spigot and the female spigot appear in pairs, the male spigot is composed of a short protruding cylinder and an end surface, the female spigot is composed of a short hole and an end surface, the cylinder is in close clearance fit with the hole, the two end surfaces are clung to each other and are fastened by a screw (a circumference), the spigot surface is a short cylinder, a short hole and an end surface, the common processing method of the motor spigot is that the spigot of a motor end cover is processed firstly, then the end cover is assembled on a motor base, when the motor spigot is produced and processed by the traditional process, metal burrs are remained on the inner wall of the spigot, so that the inner wall is not smooth, if the metal burrs and the uneven surface cannot be effectively polished, the motor can be influenced in the service life of the follow-up long-time process, the motor end cover or the bearing runs due to the uneven stress, the motor is damaged, the practicability of the motor spigot is reduced, and the practical use requirement is not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor tang processing equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a motor spigot processing device comprises a base, wherein a motor end cover is placed at the top center of the base, a permanent magnet is arranged in an inner cavity of a groove in the upper end face of the base and is located at the bottom end of the motor end cover, supporting rods are symmetrically inserted into inner cavities on the left side and the right side of the base, a baffle is arranged at the bottom end of each supporting rod, a spring is sleeved on the outer wall of each supporting rod, the upper end and the lower end of the spring are respectively clamped with the inner wall of the base and the upper end face of the baffle, electric telescopic rods are symmetrically locked at the left side and the right side of the top end of the base through bolts, a supporting frame is connected with the top ends of the two electric telescopic rods through screws, a rectangular plate is inserted into the bottom end of the inner cavity of the supporting frame, a motor is connected with the center of the top end of the inner cavity of the, the bottom welding of connecting rod has the gear that links to each other with the perforation meshing on the inner chamber inner wall of rectangular plate, the bottom welding of gear has the round bar, the bottom of round bar has the grindstone through screw locking.

Preferably, the outer wall of the support rod is shaped like an 'L'.

Preferably, the number of the electric telescopic rods is two, and the two electric telescopic rods are symmetrically arranged relative to the motor end cover.

Preferably, the number of the gears is two, and the two gears are respectively positioned on the left side and the right side of the inner cavity of the rectangular plate.

Preferably, the grinding stone is positioned right above the motor end cover.

Compared with the prior art, the beneficial effects of the utility model are that: the motor spigot processing equipment prompts the connecting plate to drive the connecting rod, the gear, the round rod and the grindstone to rotate after the motor is normally started, meanwhile, the gear is meshed with the tooth hole in the inner cavity of the rectangular plate to prompt the gear to drive the connecting rod, the round rod and the grindstone to rotate, after the electric telescopic rod is normally started, the support frame is pulled to drive the motor, the rectangular plate and the grindstone to move downwards, the grindstone moves downwards into the inner cavity of the spigot on the motor end cover below, the grindstone is driven to move circularly through the connecting plate and drive the grindstone to rotate through the gear to polish burrs and uneven surfaces on the inner wall of the spigot, the device can effectively and conveniently polish the burrs and uneven surfaces on the inner wall of the upper inner top of the motor end cover, so that the inner wall of the motor end cover is more level and smooth, the phenomenon that the motor end cover or a bearing runs and the motor is, the service life of the motor is prolonged, the practicability of the upper seam allowance of the end face of the motor is improved, and the practical use requirement is met.

Drawings

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

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top view of the rectangular plate of the present invention.

In the figure: 1. the base, 2, motor end cover, 3, permanent magnet, 4, bracing piece, 5, baffle, 6, spring, 7, electric telescopic handle, 8, support frame, 9, rectangular plate, 10, motor, 11, connecting plate, 12, connecting rod, 13, gear, 14, round bar, 15, grindstone.

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 a technical solution: a motor spigot processing device comprises a base 1, a motor end cover 2 is placed at the top center position of the base 1, a permanent magnet 3 is arranged in an inner cavity of a groove on the upper end face of the base 1, the permanent magnet 3 is positioned at the bottom end of the motor end cover 2, support rods 4 are symmetrically inserted into inner cavities on the left side and the right side of the base 1, upward external force applied to the support rods 4 is applied to promote the support rods 4 to drive a baffle 5 to move upwards to extrude a spring 6, the spring 6 is stressed to deform to tighten reverse tension force applied to the support rods 4, the motor end cover 2 is placed at the bottom end of the support rods 4, external force applied to the support rods 4 is removed, elastic force of deformation is recovered through the spring 6, the support rods 4 are pulled to move downwards to be in contact with the left side and the right side of the motor end cover 2, the motor end cover 2 is, the spring 6 is a spiral spring, the elastic coefficient is 19N/CM, the spring 6 generates elastic deformation after being stretched or extruded, the spring is recovered to the initial state after external force is removed, the upper end and the lower end of the spring 6 are respectively clamped with the inner wall of the base 1 and the upper end face of the baffle 5, the electric telescopic rods 7 are symmetrically locked on the left side and the right side of the top end of the base 1 through bolts, after the electric telescopic rods 7 are normally started, the support frame 8 is pulled to drive the motor 10, the rectangular plate 9 and the grinding stone 15 to move downwards, the grinding stone 15 moves downwards into the inner cavity of the seam allowance on the motor end cover 2 below, the grinding stone 15 is driven to perform circular motion through the connecting plate 11 and drive the grinding stone 15 to rotate through the gear 13, burrs and uneven surfaces on the inner wall of the seam allowance are conveniently polished, the top ends of the two electric telescopic rods 7 are connected with the support frame 8 through screws, the center position of the top end of the inner cavity of the support frame 8 is connected with a motor 10 through a screw, the output end of the motor 10 is locked by a connecting plate 11 through a coupling, the left side and the right side of the bottom end of the connecting plate 11 are symmetrically and axially connected with connecting rods 12 through bearings, gears 13 meshed with tooth holes on the inner wall of the inner cavity of the rectangular plate 9 are welded at the bottom ends of the connecting rods 12, after the motor 10 is normally started, the connecting plate 11 is prompted to drive the connecting rods 12, the gears 13, the round rods 14 and the grindstones 15 to circularly rotate, and the gears 13 are prompted to drive the connecting rods 12, the round rods 14 and the grindstones 15 to rotate through the meshing of the gears 13 and the tooth holes of the inner cavity of the rectangular plate 9, so that the efficiency of polishing burrs and uneven surfaces on the inner wall of the spigot is accelerated through the grindstones 15 to be more thoroughly polished, the round rods, after normally starting through motor 10, make connecting plate 11 drive connecting rod 12, gear 13, round bar 14 and grindstone 15 are rotatory, interlock through

gear

13 and 9 inner chamber tooth holes of rectangular plate simultaneously, make gear 13 drive connecting rod 12, round bar 14 and grindstone 15 rotation, after electric telescopic handle 7 normally starts, pulling support frame 8 drives motor 10, rectangular plate 9 and grindstone 15 move down, grindstone 15 moves down the inner chamber of the tang on the motor end cover 2 of below, drive grindstone 15 through connecting plate 11 and be circular motion and drive grindstone 15 rotation through gear 13, burr and uneven face on the tang inner wall are polished.

The following electric devices have the following types and functions:

the electric telescopic rod 7 is NKLA22 in model, is connected with an external power supply, is 380V alternating current, is connected with the external power supply of the electric telescopic rod 7 to work, and is disconnected from the external power supply of the electric telescopic rod 7 to stop working;

the model of the motor 10 is MR-J2S-10A, and is connected with an external power supply, the external power supply is 380V alternating current, the external power supply of the motor 10 is switched on, the motor 10 works, the external power supply of the motor 10 is cut off, and the motor 10 stops working.

As preferred scheme, further, the outer wall shape of bracing piece 4 is "L" shape, through applying for the ascending external force of bracing piece 4, make bracing piece 4 drive baffle 5 and move extrusion spring 6 upwards, spring 6 atress deformation tightens up for the reverse pulling force of bracing piece 4, place the bottom of bracing piece 4 with motor end cover 2, remove the external force of applying for bracing piece 4, restore the elasticity of deformation through spring 6, the contact of the left and right sides of pulling bracing piece 4 downstream and motor end cover 2, the convenience is fixed motor end cover 2.

As preferred scheme, further, electric telescopic handle 7's quantity is two, and the relative motor end cover 2 symmetry of two electric telescopic handle 7 sets up, after 7 normal startups through electric telescopic handle, pulling support frame 8 drives motor 10, rectangular plate 9 and grindstone 15 move down, grindstone 15 moves down the inner chamber of the tang on the motor end cover 2 of below, it is circular motion and drives grindstone 15 rotation through gear 13 to drive grindstone 15 through connecting plate 11, conveniently polish burr and the unevenness face on the tang inner wall.

As preferred scheme, furthermore, the quantity of gear 13 is two, and two gear 13 are located the inner chamber left and right sides of rectangular plate 9 respectively, after normally starting up through motor 10, impel connecting plate 11 to drive connecting rod 12, gear 13, round bar 14 and grindstone 15 to be circular rotary motion, interlock through gear 13 and rectangular plate 9 inner chamber tooth hole simultaneously, impel gear 13 to drive connecting rod 12, round bar 14 and grindstone 15 rotation, be circular motion and rotation through grindstone 15, accelerate the efficiency of polishing burr and the unevenness on the tang inner wall, polish more thoroughly.

As a preferred scheme, furthermore, the grinding stone 15 is located right above the motor end cover 2, after the motor 10 is normally started, the connecting plate 11 is enabled to drive the connecting rod 12, the gear 13, the round rod 14 and the grinding stone 15 to rotate, meanwhile, the gear 13 is enabled to be meshed with a tooth hole in an inner cavity of the rectangular plate 9, the gear 13 is enabled to drive the connecting rod 12, the round rod 14 and the grinding stone 15 to rotate, after the electric telescopic rod 7 is normally started, the supporting frame 8 is pulled to drive the motor 10, the rectangular plate 9 and the grinding stone 15 to move downwards, the grinding stone 15 moves downwards into an inner cavity of a spigot on the motor end cover 2 below, the grinding stone 15 is driven to move circularly through the connecting plate 11 and is driven to rotate through the gear 13, and burrs and uneven surfaces on the inner wall of the spigot are.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the polishing machine is used, when a seam allowance on the motor end cover 2 needs to be polished, an upward external force is applied to the supporting rod 4, the supporting rod 4 is enabled to drive the baffle plate 5 to move upwards to extrude the spring 6, the spring 6 is stressed and deformed to tighten a reverse tensile force to the supporting rod 4, the motor end cover 2 is placed at the bottom end of the supporting rod 4, the external force applied to the supporting rod 4 is removed, the elastic force of deformation is recovered through the spring 6, the supporting rod 4 is pulled to move downwards to be in contact with the left side and the right side of the motor end cover 2 and fix the motor end cover 2, the permanent magnet 3 has an effect of strengthening and fixing the motor end cover 2, the situation that when the seam allowance on the motor end cover 2 is polished by the grinding stone 15 is avoided, the motor end cover 2 is displaced, the power supply of the electric telescopic rod 7 and the motor 10 is switched on, and after the motor 10 is normally started, meanwhile, the gear 13 is meshed with the tooth holes in the inner cavity of the rectangular plate 9, so that the gear 13 drives the connecting rod 12, the round rod 14 and the grinding stone 15 to rotate, after the electric telescopic rod 7 is normally started, the supporting frame 8 is pulled to drive the motor 10, the rectangular plate 9 and the grinding stone 15 to move downwards, the grinding stone 15 moves downwards into the inner cavity of the spigot on the motor end cover 2 below, the grinding stone 15 is driven to move circularly through the connecting plate 11 and drive the grinding stone 15 to rotate through the gear 13, burrs and uneven surfaces on the inner wall of the spigot are ground, after grinding is finished, the motor 10 stops working, the electric telescopic rod 7 is started, the supporting frame 8, the rectangular plate 9 and the grinding stone 15 are pushed to move upwards through the electric telescopic rod 7 to reset, upward external force is applied to the supporting rod 4, the supporting rod 4 is promoted to be separated from fixing the motor end cover 2, the motor end cover 2 is moved out of the bottom end of, restore the elasticity of deformation through spring 6, pulling bracing piece 4 resets, and the device simple structure controls convenient to use, can effectually conveniently polish to burr and the unevenness face of the interior wall of stop on the motor end cover, more accords with actual user demand.

Claims

1. The utility model provides a motor tang processing equipment, includes base (1), its characterized in that: the motor end cover (2) is placed at the center of the top end of the base (1), the permanent magnet (3) is arranged in an inner cavity of a groove of the upper end face of the base (1), the permanent magnet (3) is located at the bottom end of the motor end cover (2), the supporting rods (4) are symmetrically inserted into inner cavities of the left side and the right side of the base (1), the baffle (5) is arranged at the bottom end of each supporting rod (4), the spring (6) is sleeved on the outer wall of each supporting rod (4), the upper end and the lower end of each spring (6) are respectively clamped with the inner wall of the base (1) and the upper end face of each baffle (5), the electric telescopic rods (7) are symmetrically locked on the left side and the right side of the top end of the base (1) through bolts, the supporting frames (8) are connected to the top ends of the two electric telescopic rods (, the utility model discloses a grinding stone machine, including support frame (8), inner chamber top central point of support frame (8) puts and has motor (10) through the screw connection, the output of motor (10) has connecting plate (11) through shaft coupling locking, the bottom left and right sides of connecting plate (11) has connecting rod (12) through the bearing symmetry coupling, the bottom welding of connecting rod (12) has gear (13) that link to each other with the perforation meshing on the inner chamber inner wall of rectangular plate (9), the bottom welding of gear (13) has round bar (14), the bottom of round bar (14) has grindstone (15) through screw locking.

2. The motor spigot processing apparatus according to claim 1, wherein: the outer wall of the support rod (4) is L-shaped.

3. The motor spigot processing apparatus according to claim 1, wherein: the number of the electric telescopic rods (7) is two, and the two electric telescopic rods (7) are symmetrically arranged relative to the motor end cover (2).

4. The processing apparatus of claim 1, wherein: the number of the gears (13) is two, and the two gears (13) are respectively positioned on the left side and the right side of the inner cavity of the rectangular plate (9).

5. The motor spigot processing apparatus according to claim 1, wherein: the grinding stone (15) is positioned right above the motor end cover (2).