CN211830508U

CN211830508U - Rotor core mounting device of core punching machine

Info

Publication number: CN211830508U
Application number: CN202020577201.9U
Authority: CN
Inventors: 张方海; 吕良炎; 邓应德
Original assignee: Yintu Electric Appliance Shenzhen Co ltd
Current assignee: Yintu Electric Appliance Shenzhen Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-10-30
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a towards rotor core installation device of core machine, including the base, the right side fixedly connected with screw of base, and the inside activity of screw has cup jointed the screw rod, and the one end of screw rod extends to the right side and the fixedly connected with rocking handle of screw, and the push pedal has been cup jointed to the inner chamber and the activity that the other end of screw rod extends to the base, and the top surface of base inner chamber and the equal fixedly connected with in bottom surface are located the left sleeve pipe of push pedal. The utility model has the advantages that: the utility model discloses a machinery replaces the artifical mode of installing, utilizes the interact between screw rod and the screw, drives the screw rod and removes, and the screw rod through removing drives the push pedal and removes to promote the rotor and penetrate the stator, avoided adopting the manual work to wear the core to the rotor, because the speed of artifical installation is slower, and need consume great labour, the progress of influencing the installation of wearing the core, cause the installation effectiveness low, the extravagant problem of time has practiced thrift the time when having improved safety efficiency.

Description

Rotor core mounting device of core punching machine

Technical Field

The utility model relates to a rotor installation technical field specifically is a rotor core installation device of core punching machine.

Background

The rotor is by the rotator that the bearing supported, mostly be the main rotating part in power machinery and the work machine, self has the object of axis of rotation such as CD, can regard as a rotor when adopting rigid connection or additional axle, electric motor rotor is the rotary part in the electron, install the iron core among the electric motor rotor, consequently need insert the hole of rotor core axle with the motor, the rotor of big motor penetrates in the stator, or the rotor of other machinery need penetrate the higher hoist and mount work of degree of difficulty such as the locating hole, generally refer to the rotor and wear core work.

Modern is penetrating the in-process of stator with the rotor, often adopt the manual work to wear the core to the rotor, because the speed of artifical installation is slower, and need consume great labour, influence the core-piercing progress, cause the installation effectiveness to hang down, the extravagant problem of time, simultaneously because the width of stator is different, need adjust fixed width when carrying out the stator fixed, if not adjust the width, cause the stator can't be fixed by the accuracy, lead to the device availability factor to hang down, the poor problem of user result of use, the rotor core installation device of core punching machine is released at present.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an aspect of the present invention is to provide a rotor core mounting device of a core punching machine.

In order to realize the above-mentioned purpose, the utility model provides a pair of towards rotor core installation device of core machine, the on-line screen storage device comprises a base, the right side fixedly connected with screw of base, and the inside activity of screw has cup jointed the screw rod, the one end of screw rod extends to the right side and the fixedly connected with rocking handle of screw, the push pedal has been cup jointed to the other end of screw rod extending to the inner chamber and the activity of base, the top surface of base inner chamber and the equal fixedly connected with in bottom surface are located the left sleeve pipe of push pedal, and the bottom surface fixedly connected with spring of sleeve pipe inner chamber, the one end fixedly connected with movable plate of spring, and the bottom surface fixedly connected with telescopic link of movable plate, the one end of telescopic link extends.

Preferably, the left side fixedly connected with of base adjusts the box, and the inside activity of adjusting the box has cup jointed the pivot, fixed cover has connect the gear in the pivot, the side fixedly connected with guide rail of adjusting the box inner chamber, and sliding connection has the sawtooth pole on the guide rail, the one end fixedly connected with transfer line of sawtooth pole, the one end of transfer line extends to the inner chamber and the fixedly connected with splint of base, the one end of pivot extends to the outside and the fixedly connected with knob of adjusting the box, the side sliding connection of adjusting the box has the bolt that is located the knob top.

Preferably, the screw rod is provided with a thread matched with the screw, and the screw rod is in spiral sleeve connection with the screw.

Preferably, the moving plate is movably sleeved with the inner cavity of the sleeve, and the distance value from the moving plate to the bottom surface of the inner cavity of the sleeve is equal to the length value of the spring.

Preferably, the number of the sleeves is two, and the central line of the connecting line of the two sleeves and the central line of the push plate are on the same straight line.

Preferably, the sawtooth rod is provided with sawteeth matched with the gear, and the sawtooth rod is meshed with the gear.

Preferably, the rotating shaft is provided with a jack positioned outside the adjusting box, and the jack is clamped with the bolt.

Compared with the prior art, the utility model provides a pair of towards rotor core installation device of core machine has following beneficial effect:

1. the utility model discloses a machinery replaces the artifical mode of installing, utilizes the interact between screw rod and the screw, drives the screw rod and removes, and the screw rod through removing drives the push pedal and removes to promote the rotor and penetrate the stator, avoided adopting the manual work to wear the core to the rotor, because the speed of artifical installation is slower, and need consume great labour, the progress of influencing the installation of wearing the core, cause the installation effectiveness low, the extravagant problem of time has practiced thrift the time when having improved safety efficiency.

2. The utility model discloses the mode of adjusting is carried out the fixed width of stator, utilize the interact between sawtooth pole and the gear, it removes to drive the sawtooth pole, sawtooth pole through the removal drives two splint and removes, thereby adjust fixed width, avoided because the width of stator is different, need adjust fixed width when carrying out the stator fixed, if not to width adjustment, cause the stator can't be fixed by the accuracy, lead to the device availability factor to hang down, the poor problem of user result of use, improve user's result of use when improving device availability factor.

Drawings

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

figure 2 is a cross-sectional view of the base of the present invention

FIG. 3 is a cross-sectional view of the adjusting box of the present invention;

fig. 4 is a schematic view of the saw tooth rod of the present invention.

In the figure: 1. a base; 2. a transmission rod; 3. an adjustment box; 4. a rotating shaft; 5. a knob; 6. a bolt; 7. a splint; 8. a sleeve; 9. a spring; 10. moving the plate; 11. a telescopic rod; 12. a limiting groove; 13. pushing the plate; 14. a screw; 15. a screw; 16. a rocking handle; 17. a guide rail; 18. a serrated bar; 19. a gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, a rotor core installation device of a core punching machine comprises a base 1, a screw 14 is fixedly connected to the right side of the base 1, a screw 15 is movably sleeved inside the screw 14, a thread matched with the screw 14 is formed in the screw 15, the screw 15 is spirally sleeved with the screw 14, the screw 15 is driven to move by utilizing the interaction between the screw 15 and the screw 14, a push plate 13 is driven to move by the moving screw 15, so that a rotor is pushed to penetrate into a stator, the problem of low installation efficiency and time waste caused by the fact that manual installation speed is slow and large labor force is consumed to influence the core penetrating installation progress, the time is saved while safety efficiency is improved, one end of the screw 15 extends to the right side of the screw 14 and is fixedly connected with a rocking handle 16, the other end of the screw 15 extends to an inner cavity of the base 1 and is movably sleeved with the push plate 13, the top surface and the bottom surface of the inner cavity of the base 1 are fixedly connected with two sleeves 8 positioned at the left side of a push plate 13, the number of the sleeves 8 is two, the central line of the connecting line of the two sleeves 8 and the central line of the push plate 13 are positioned on the same straight line, the rotor is fixed through the two sleeves 8, so that the two sides of the rotor can be uniformly stressed, and simultaneously, the push plate 13 is positioned between the two sleeves 8, so that the push plate 13 can stably drive the rotor to move, the spring 9 is fixedly connected with the bottom surface of the inner cavity of the sleeve 8, one end of the spring 9 is fixedly connected with a movable plate 10, the movable plate 10 is movably sleeved with the inner cavity of the sleeve 8, the distance value from the movable plate 10 to the bottom surface of the inner cavity of the sleeve 8 is equal to the length value of the spring 9, so that the movable plate 10 can stably move, the movable telescopic rod 11 is adopted to drive a limiting groove 12 to fix the rotor, the bottom surface of the movable plate 10 is fixedly connected with the telescopic rod 11, one end of the telescopic rod 11 extends to the outside of the sleeve 8 and is fixedly connected with the limiting groove 12, the left side of the base 1 is fixedly connected with the adjusting box 3, the inner part of the adjusting box 3 is movably sleeved with the rotating shaft 4, the rotating shaft 4 is provided with a jack which is positioned outside the adjusting box 3, the jack is clamped with the bolt 6, the rotating shaft 4 is rotated to drive the gear 19 to rotate, so as to drive the sawtooth rod 18 to move to a designated position, the position of the rotating shaft 4 is fixed through the clamping of the bolt 6 and the jack, so as to fix the position of the sawtooth rod 18, the rotating shaft 4 is fixedly sleeved with the gear 19, the side surface of the inner cavity of the adjusting box 3 is fixedly connected with the guide rail 17, the sawtooth rod 18 is slidably connected on the, the sawtooth rod 18 is meshed with the gear 19, the sawtooth rod 18 is driven to move by the interaction between the sawtooth rod 18 and the gear 19, the fixed width is adjusted by moving the two clamping plates 7 through the moving saw tooth rod 18, so that the problem that the width of the stator is different, need adjust fixed width when carrying out the stator fixed, if not adjust the width, cause the stator can't be fixed by the accuracy, lead to the device availability factor low, the poor problem of user result of use, improve user's result of use when improving device availability factor, the one end fixedly connected with transfer line 2 of sawtooth pole 18, the one end of transfer line 2 extends to the inner chamber and the fixedly connected with splint 7 of base 1, the one end of pivot 4 extends to the outside and the fixedly connected with knob 5 of regulating box 3, the side sliding connection of regulating box 3 has the bolt 6 that is located the knob 5 top.

Specifically, when the utility model is used, firstly, the stator is placed between two clamping plates 7, then the rotating knob 5 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the gear 19 to rotate, the gear 19 is meshed with the sawtooth rod 18 to drive the sawtooth rod 18 to move on the guide rail 17, the sawtooth rod 18 drives the clamping plates 7 to move through the transmission rod 2 to clamp the stator, then the bolt 6 is inserted into the jack of the rotating shaft 4 to be fixed, then the rotor is placed in the limiting groove 12, the rotor firstly compresses the limiting groove 12, the limiting groove 12 compresses the movable plate 10 through the telescopic rod 11, the movable plate 10 compresses the spring 9 to generate elasticity, the rebound force of the spring 9 drives the movable plate 10 to move, the movable plate 10 drives the limiting groove 12 to move reversely through the telescopic rod 11 to clamp the rotor, then the rocking handle 16 drives the screw rod 15 to rotate, the screw rod 15 and the screw 14 have spiral effect to drive, the screw 15 drives the push plate 13 to move, and the push plate 13 drives the rotor to move, so that the rotor is pushed into the stator, and the installation work of the rotor is completed.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. A rotor core mounting device of a core punching machine comprises a base (1) and is characterized in that a screw (14) is fixedly connected to the right side of the base (1), a screw rod (15) is movably sleeved in the screw (14), one end of the screw rod (15) extends to the right side of the screw (14) and is fixedly connected with a rocking handle (16), the other end of the screw rod (15) extends to the inner cavity of the base (1) and is movably sleeved with a push plate (13), the top surface and the bottom surface of the inner cavity of the base (1) are both fixedly connected with a sleeve (8) positioned at the left side of the push plate (13), and the bottom surface of the inner cavity of the sleeve (8) is fixedly connected with a spring (9), one end of the spring (9) is fixedly connected with a moving plate (10), and the bottom surface of the movable plate (10) is fixedly connected with a telescopic rod (11), one end of the telescopic rod (11) extends to the outside of the sleeve (8) and is fixedly connected with a limiting groove (12).

2. The rotor core mounting device of a core punching machine according to claim 1, characterized in that an adjusting box (3) is fixedly connected to the left side of the base (1), a rotating shaft (4) is movably sleeved in the adjusting box (3), a gear (19) is fixedly sleeved on the rotating shaft (4), a guide rail (17) is fixedly connected with the side surface of the inner cavity of the adjusting box (3), and the guide rail (17) is connected with a sawtooth rod (18) in a sliding way, one end of the sawtooth rod (18) is fixedly connected with a transmission rod (2), one end of the transmission rod (2) extends to the inner cavity of the base (1) and is fixedly connected with a clamping plate (7), one end of the rotating shaft (4) extends to the outside of the adjusting box (3) and is fixedly connected with a knob (5), the side surface of the adjusting box (3) is connected with a bolt (6) which is positioned above the knob (5) in a sliding way.

3. The rotor core mounting device of the core punching machine as claimed in claim 1, wherein the screw (15) is provided with a thread adapted to the screw (14), and the screw (15) is in threaded sleeve connection with the screw (14).

4. The device for mounting the rotor core of the core punching machine according to claim 1, characterized in that the moving plate (10) is movably sleeved with the inner cavity of the sleeve (8), and the distance value from the moving plate (10) to the bottom surface of the inner cavity of the sleeve (8) is equal to the length value of the spring (9).

5. A rotor core mounting arrangement of a core punch according to claim 1, characterized in that the number of said bushings (8) is two and the centerline of the line connecting the two bushings (8) is collinear with the centerline of the pusher plate (13).

6. The rotor core mounting device of the core punching machine according to claim 2, wherein the sawtooth rod (18) is provided with sawteeth matched with the gear (19), and the sawtooth rod (18) and the gear (19) are meshed with each other.

7. The rotor core mounting device of the core punching machine as claimed in claim 2, wherein the rotating shaft (4) is provided with a jack located outside the adjusting box (3), and the jack is clamped with the plug pin (6).