CN219054204U

CN219054204U - Frock is used in automatic installation of motor snap ring

Info

Publication number: CN219054204U
Application number: CN202320788008.3U
Authority: CN
Inventors: 包晓洁
Original assignee: SHISHI TONGDA MOTOR CO Ltd
Current assignee: SHISHI TONGDA MOTOR CO Ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-05-23
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a tool for automatically installing a motor snap ring, which relates to the field of motor production and comprises a placing plate and a side vertical plate, wherein the side vertical plate is positioned at the rear side of the placing plate, the top surface of the placing plate is provided with a front slideway and a left slideway, the left slideway is communicated with the front slideway, a push rod horizontally moving along the side vertical plate is arranged outside the right side of the front slideway, the push rod is horizontally arranged along the front-back direction, a front push plate capable of horizontally moving back and forth and positioned behind the front slideway is arranged on the side vertical plate, a fixed seat is fixed above the front slideway on the front side surface of the side vertical plate, and an embedded positioning groove for clamping a rotating shaft of a motor in the front slideway is concavely arranged on the front side surface of the fixed seat. Compared with the prior art, the motor is firmly placed when the clamping ring is installed, manual supporting operation is not needed, the working efficiency of workers is greatly reduced, and the workers only need to feed the motor in the whole clamping ring installation process, so that the labor intensity of the workers is further reduced, and the installation efficiency of the clamping ring is remarkably improved.

Description

Frock is used in automatic installation of motor snap ring

Technical Field

The utility model relates to the field of motor production, in particular to an automatic tool for assembling a motor clamping ring.

Background

The main function of the motor is to generate driving torque, and the motor is used as a power source of an electric appliance or various machines, and when the motor is assembled, a clamping ring can be arranged at the position of the rotating shaft so as to prevent the rotating shaft from moving along the axial direction, so that the clamping ring is installed on the rotating shaft after the motor is machined and assembled. At present, the installation of snap ring is all that the workman is gone into motor shaft with manual clamp on the assembly line, and the back is accomplished in the installation just can make the snap ring fix in motor shaft with the pliers clamp, work efficiency is low, and pliers when fixed snap ring, because of motor end cover surface has the bellying, like this, need hold the motor with one hand, with pliers clamp tightly, like this, the hand of taking pliers need go out great power and just can press from both sides tight with the snap ring because of single hand operation, like this, workman's hand can be very sour after the work a period, greatly reduced snap ring's installation effectiveness.

Disclosure of Invention

The utility model aims to provide a tool for automatically installing a motor snap ring, which solves the problem of low working efficiency caused by manually installing the snap ring in the prior art.

In order to achieve the above object, the solution of the present utility model is as follows:

the utility model provides an automatic frock of installing of motor snap ring, including placing the board and with place the board perpendicular side riser that sets up, above-mentioned side riser is in place the board rear side, the top surface that places the board is located the side riser front side and is equipped with the preceding slide that the bellying of the power supply machine tip that extends along fore-and-aft direction was slided in and is in the left side of preceding slide and the left slide that the bellying of downward sloping power supply motor end cover slided in, left side slide is linked together with preceding slide, above-mentioned side riser is located outside the preceding slide right side and is equipped with the push rod of translation about the side riser, above-mentioned push rod lies in the setting along fore-and-aft direction, be equipped with on the above-mentioned side riser and translate and be in the preceding push pedal of preceding slide rear, the leading flank of above-mentioned side riser is located the top of preceding slide and is fixed with the fixing base, the leading flank of fixing base is concave being equipped with the embedding positioning groove that the pivot card of motor in the preceding slide was gone into in the preceding slide.

The placing plate and the side vertical plate are square plate bodies, the side vertical plate is erected on the rear side surface of the placing plate, the lower end part of the side vertical plate is locked with the rear side surface of the placing plate, the top surface of the placing plate is locked with a placing block for the motor to be horizontally placed on, the placing block is provided with an upper block body and a side block body positioned outside the left side of the upper block body and the placing plate, the top surface of the upper block body is downwards concave with a strip-shaped through groove penetrating along the front-rear direction, the strip-shaped through groove is the front slideway, the top surface of the side block body is an inclined surface inclining downwards leftwards, the top surface of the upper block body is downwards concave with a communication groove which is positioned at the left side of the strip-shaped through groove and is communicated with the strip-shaped through groove, the top surface of the side block body is downwards concave with an inclined groove which extends along the inclined direction of the inclined surface and penetrates through the left side and the right side of the side block body, the inclined groove is communicated with the communication groove, and the inclined groove and the communication groove form the left slideway.

The front side lower part lock of above-mentioned side riser has the guide block, is equipped with the spout that runs through along left and right directions in the above-mentioned guide block, and slidable mounting has the back body of rod of passing the spout along left and right directions in the above-mentioned spout, and the rear end of above-mentioned push rod is equipped with along left and right directions extension and the locking lever of back body of rod matched with, and the right-hand member lock of locking lever and back body of rod is in the same place, and the left end of the above-mentioned back body of rod extends outside the left side of side riser, and the lock has the promotion cylinder of horizontal setting along left and right directions on the trailing flank of above-mentioned side riser, and the output of above-mentioned promotion cylinder is in the same place through connection piece and the left end fixed connection of back body of rod.

The side vertical plate is provided with a mounting through hole, the rear side surface of the side vertical plate is fixedly provided with a mounting strip, the mounting strip is provided with a vertical part which is mutually stuck and fixed with the rear side surface of the side vertical plate and a transverse straight part which is positioned at the rear side of the lower end of the vertical part and is vertical to the vertical part, the bottom surface of the transverse straight part is fixedly provided with an extension cylinder which extends along the front-rear direction, the output end of the extension cylinder passes through the mounting through hole forwards, the front push plate is vertically positioned in front of the extension cylinder, and the output end of the extension cylinder is fixedly connected with the front push plate.

The fixing seat is a square block, the left side face of the fixing seat is convexly provided with a strip-shaped raised strip extending along the up-down direction, the front side face of the strip-shaped raised strip is concavely provided with a concave arc through hole penetrating up and down, and the concave arc through hole is the embedded positioning groove.

After the technical scheme is adopted, the motor snap ring automatic mounting tool disclosed by the utility model is applied, the bulge part of the motor end cover is placed in the front slideway, the motor is pushed backwards, the output shaft of the motor is clamped into the embedded positioning groove, at the moment, the motor cannot translate left and right to be in a fixed state due to the clamping of the bulge part of the motor end cover and the front slideway and the embedding matching of the motor output shaft and the embedded positioning groove, finally, the snap ring can be pushed out of the motor output shaft through the clamp and clamped by the clamp, the snap ring can be mounted, after the mounting, the front push plate is pushed forwards, the motor is translated forwards to the left slideway, and then the push rod moves leftwards, so that the motor can slide downwards along the left slideway. Compared with the prior art, the automatic mounting tool for the motor snap ring has the advantages that the motor is stably placed when the snap ring is mounted, manual supporting operation is not needed, the working efficiency of workers is greatly reduced, the workers only need to feed the motor in the whole snap ring mounting process, the labor intensity of the workers is further reduced, and the mounting efficiency of the snap ring is remarkably improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is another angular perspective view of the present utility model;

fig. 3 is a schematic diagram of an electric motor applied to an automatic installation tool for a motor snap ring.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

The utility model relates to a tool for automatically installing a motor snap ring, which is shown in fig. 1-2, and comprises a placing plate 1 and a side vertical plate 2 which is perpendicular to the placing plate 1, wherein the side vertical plate 2 is positioned at the rear side of the placing plate 1, the front side of the placing plate 1 is provided with a front slideway 100 which is positioned at the front side of the side vertical plate and is provided with a power supply end part with a protruding part extending along the front-back direction and is slid in, and a left slideway 200 which is positioned at the left side of the front slideway and is inclined downwards for the protruding part of a motor end cover to slide in, and the left slideway 200 is communicated with the front slideway 100. Preferably, the placing plate 1 and the side vertical plate 2 are square plate bodies, the side vertical plate 2 is erected on the rear side surface of the placing plate 1, the lower end part of the side vertical plate 2 is locked with the rear side surface of the placing plate 1, the top surface of the placing plate 1 is locked with a placing block 3 horizontally arranged on the motor, the placing block 3 is provided with an upper block 31 and a side block 32 positioned outside the left side of the placing plate 1, the top surface of the upper block 31 is concave with a strip-shaped through groove penetrating in the front sliding way 100, the top surface of the side block 32 is an inclined surface inclining downwards in the left direction, the top surface of the upper block 31 is concave with a communicating groove positioned on the left side of the strip-shaped through groove and communicated with the strip-shaped through groove, the top surface of the side block 32 is concave downwards and provided with an inclined groove extending in the inclined direction of the inclined surface and penetrating the left side and the right side of the side block, the inclined groove is communicated with the communicating groove, and the inclined groove and the communicating groove forms the left sliding way 200.

The side vertical plate 2 is arranged on the right side of the front slideway 100 and is externally provided with a push rod 4 which horizontally moves left and right along the side vertical plate, the push rod 4 is horizontally arranged along the front and rear directions, preferably, the lower part of the front side surface of the side vertical plate 2 is fixedly provided with a guide block 21, a chute penetrating along the left and right directions is arranged in the guide block 21, a rear rod body 22 penetrating through the chute along the left and right directions is slidably arranged in the chute, the rear end of the push rod 4 is provided with a locking rod 41 which extends along the left and right directions and is matched with the rear rod body, the locking rod 41 is locked with the right end of the rear rod body 22, the left end part of the rear rod body 22 extends out of the left side of the side vertical plate, the rear side surface of the side vertical plate 2 is fixedly provided with a pushing cylinder 5 which horizontally arranged along the left and right directions, the free end part of a piston rod of the pushing cylinder 5 is arranged towards the left, the free end part of the piston rod of the pushing cylinder 5 is provided with a connecting piece 51, and the connecting piece 51 is connected with the left end part of the rear rod body 22.

The side vertical plate 2 is provided with a front push plate 6 which can translate forwards and backwards and is positioned behind the front slideway, the side vertical plate 2 is provided with a mounting through hole 23, the rear side surface of the side vertical plate 2 is fixedly provided with a mounting strip 24, the mounting strip 24 is provided with a vertical part and a horizontal straight part, the vertical part is vertically arranged along the up-down direction and is fixedly connected with the rear side surface of the side vertical plate in a mutually-attached mode, the rear side of the lower end of the vertical part is vertical to the vertical part, the horizontal straight part is horizontally arranged along the front-back direction, the bottom surface of the horizontal straight part is fixedly provided with an extension cylinder 7 extending along the front-back direction, the cylinder body of the extension cylinder 7 is fixed on the bottom surface of the horizontal straight part, the piston rod of the extension cylinder extends forwards to form the mounting through hole, the front push plate 6 is vertically arranged in front of the extension cylinder 7, and the free end part of the piston rod of the extension cylinder is fixedly connected with the front push plate 6.

The front side of the side vertical plate 2 is fixed with a fixing seat 25 above the front slide 100, the front side of the fixing seat 25 is concavely provided with an embedded positioning groove 300 for the rotating shaft of the motor in the front slide to be clamped in, preferably, the fixing seat 25 is a square block, the left side of the fixing seat 25 is convexly provided with a strip-shaped raised strip 251 extending along the up-down direction, the front side of the strip-shaped raised strip is positioned at the rear of the front side of the fixing seat, the front side of the strip-shaped raised strip 251 is concavely provided with a concave arc through hole penetrating up and down, and the concave arc through hole is the embedded positioning groove 300.

The automatic installation tool of the motor snap ring is matched with the automatic installation device of the snap ring, namely, a snap ring placing channel which extends along the up-down direction and upwards leads to the outside of the top surface of the fixed seat 25 and a discharging channel which extends along the left-right direction and is positioned below the snap ring placing channel are arranged in the fixed seat 25, the discharging channel is communicated with the snap ring placing channel, the size of the discharging channel is identical with that of the snap ring, the left end part of the discharging channel extends leftwards and is communicated with the embedded positioning groove 300, the right end part of the discharging channel is rightwards led to the outside of the right side of the fixed seat 25, the right side of the fixed seat 25 is externally provided with a finger cylinder, two clamping jaws of the finger cylinder are oppositely arranged front and back, the two clamping jaws extend into the discharging channel, and the finger cylinder is the automatic installation device of the snap ring. When the tool for automatically installing the motor snap ring is applied, as shown in fig. 3, the motor 400 is flatly arranged on the upper block 31, the boss 401 of the end cover of the motor 400 is just put into the front end of the front slideway 100, the motor 400 is pushed backwards, the output shaft (not shown in the figure) of the motor 400 is clamped into the embedded positioning groove 300, at the moment, the motor 400 can not translate left and right to be in a fixed state due to the clamping of the boss of the end cover of the motor and the front slideway and the embedding of the output shaft of the motor and the embedded positioning groove, so that the motor is in a stable state when the motor snap ring is installed, namely, the finger cylinder can translate left to push the bottommost snap ring in the snap ring placing channel leftwards into the embedded positioning groove 300 and push the bottommost snap ring out of the output shaft of the motor, and at the moment, the two clamping jaws of the finger cylinder are clamped relatively, so that the snap ring can be fixed on the output shaft of the motor; after the snap ring is installed, the extending cylinder 7 extends forwards, the piston rod of the extending cylinder pushes the front push plate 6 to translate forwards, the forward movement of the front push plate 6 enables the motor 400 to translate forwards along the front slide way 100 to the position communicated with the left slide way 200, finally, the pushing cylinder 5 is started, the piston rod of the pushing cylinder 5 translates leftwards to enable the push rod 4 to be in contact with the right side of the motor 400, the motor 400 slides leftwards into the left slide way 200 along with the leftwards movement of the push rod 4, and the motor is facilitated to slide out of the tool rapidly due to the inclined grooves in the left slide way 200. Compared with the prior art, the tooling for automatically installing the motor snap ring has the advantages that the motor is stably placed during installation of the motor snap ring, manual supporting operation is not needed, the working efficiency of workers is greatly reduced, workers only need to feed the motor in the whole snap ring installation process, the motor realizes automatic discharging, the labor intensity of the workers is further reduced, the installation efficiency of the snap ring is obviously improved, and in addition, the whole structure is simple and easy to operate.

In the utility model, the intercommunication groove is located the position department that is linked together with preceding slide and is the loudspeaker structure from right to left convergent, utilizes this loudspeaker structure to play the guide effect to the translation left of motor, in the easy motor slide-in left slide.

The above embodiments and drawings are not intended to limit the structure of the present utility model, and any appropriate changes or modifications made thereto by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims

1. Frock is used in automatic installation of motor snap ring, its characterized in that: including placing the board and with place the board perpendicular side riser that sets up, above-mentioned side riser is in place the board rear side, the top surface of placing the board is located the side riser front side and is equipped with the preceding slide that the bellying of the power supply machine tip that extends along fore-and-aft direction was slided in and is in the left slide that the bellying of preceding slide left side power supply machine end cover was slided in, left slide is linked together with preceding slide, above-mentioned side riser is located the push rod of the translation of side riser left and right sides outside being equipped with on the side riser right side, above-mentioned push rod is along the horizontal setting of fore-and-aft direction, be equipped with the translation and be in the preceding push pedal of preceding slide rear on the above-mentioned side riser, the leading flank of above-mentioned side riser is fixed with the fixing base in the top of preceding slide, the leading flank indent of fixing base is equipped with the pivot card of the motor in the embedding positioning groove in the front of supplying.

2. The tooling for automatically installing a motor snap ring according to claim 1, wherein: the placing plate and the side vertical plate are square plate bodies, the side vertical plate is erected on the rear side surface of the placing plate, the lower end part of the side vertical plate is locked with the rear side surface of the placing plate, the top surface of the placing plate is locked with a placing block for the motor to be horizontally placed on, the placing block is provided with an upper block body and a side block body positioned outside the left side of the upper block body and the placing plate, the top surface of the upper block body is downwards concave with a strip-shaped through groove penetrating along the front-rear direction, the strip-shaped through groove is the front slideway, the top surface of the side block body is an inclined surface inclining downwards leftwards, the top surface of the upper block body is downwards concave with a communication groove which is positioned at the left side of the strip-shaped through groove and is communicated with the strip-shaped through groove, the top surface of the side block body is downwards concave with an inclined groove which extends along the inclined direction of the inclined surface and penetrates through the left side and the right side of the side block body, the inclined groove is communicated with the communication groove, and the inclined groove and the communication groove form the left slideway.

3. The tooling for automatically installing the motor snap ring according to claim 2, wherein: the front side lower part lock of above-mentioned side riser has the guide block, is equipped with the spout that runs through along left and right directions in the above-mentioned guide block, and slidable mounting has the back body of rod of passing the spout along left and right directions in the above-mentioned spout, and the rear end of above-mentioned push rod is equipped with along left and right directions extension and the locking lever of back body of rod matched with, and the right-hand member lock of locking lever and back body of rod is in the same place, and the left end of the above-mentioned back body of rod extends outside the left side of side riser, and the lock has the promotion cylinder of horizontal setting along left and right directions on the trailing flank of above-mentioned side riser, and the output of above-mentioned promotion cylinder is in the same place through connection piece and the left end fixed connection of back body of rod.

4. The tooling for automatically installing the motor snap ring according to claim 2, wherein: the side vertical plate is provided with a mounting through hole, the rear side surface of the side vertical plate is fixedly provided with a mounting strip, the mounting strip is provided with a vertical part which is mutually stuck and fixed with the rear side surface of the side vertical plate and a transverse straight part which is positioned at the rear side of the lower end of the vertical part and is vertical to the vertical part, the bottom surface of the transverse straight part is fixedly provided with an extension cylinder which extends along the front-rear direction, the output end of the extension cylinder passes through the mounting through hole forwards, the front push plate is vertically positioned in front of the extension cylinder, and the output end of the extension cylinder is fixedly connected with the front push plate.

5. The tooling for automatically installing a motor snap ring according to claim 1, wherein: the fixing seat is a square block, the left side face of the fixing seat is convexly provided with a strip-shaped raised strip extending along the up-down direction, the front side face of the strip-shaped raised strip is concavely provided with a concave arc through hole penetrating up and down, and the concave arc through hole is the embedded positioning groove.