CN210007487U

CN210007487U - motor iron core with separable tooth part and tooth head

Info

Publication number: CN210007487U
Application number: CN201921279903.2U
Authority: CN
Inventors: 白建勇; 恽维明; 王伟东
Original assignee: Sanlinglu Changzhou Electric Co Ltd
Current assignee: Sanlinglu Changzhou Electric Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-01-31
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a separable motor core of tooth portion and tooth head, including the motor core body, the motor core body comprises yoke portion, a plurality of tooth portion and a plurality of tooth head, and a plurality of tooth portion and a plurality of tooth head quantity are the same, set up the clamping groove with a plurality of tooth portion same quantity on the yoke portion, a plurality of tooth portions are fixed yoke portion top and with the clamping groove corresponds, and a plurality of tooth first half is last inserted bar.

Description

motor iron core with separable tooth part and tooth head

Technical Field

The utility model relates to a motor field particularly, relates to kinds of separable motor cores of tooth portion and tooth head.

Background

The motor is used as common devices, is widely applied to production and life, in some application occasions, the structure and the quality of the motor have higher requirements, a motor iron core is an important component of the motor and is an important part for transmitting, conveying and converting energy, and a tooth part and a tooth head are integrally connected with in the prior art, so that the motor has the following defects that the influence of relevant size factors brings trouble and difficulty to assembly winding, the winding efficiency is low, and the comprehensive performance of the motor cannot be effectively improved.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of separable motor cores of tooth portion and tooth head 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:

separable motor core of tooth portion and tooth head, including the motor core body, the motor core body comprises yoke portion, a plurality of tooth portion and a plurality of tooth head, and a plurality of tooth portion and a plurality of tooth head quantity are the same, set up the tight groove of clamp with the same quantity of a plurality of tooth portion on the yoke portion, a plurality of tooth portion are fixed yoke portion top and with the tight groove of clamp corresponds, and the first one of a plurality of tooth is last inserted bar, a plurality of tooth portion upper furniture all set up with the slot that the tight groove of clamp communicates mutually, go up inserted bar and corresponding the slot phase-match, and a plurality of tooth head bottom with the tight groove bottom of clamp meets the department, the inside both sides of tight groove of clamp all are equipped with clamping mechanism, clamping mechanism contacts with a plurality of corresponding tooth head both sides.

, the clamping mechanism comprises two fixing blocks, two mounting blocks and two spring strips, the two mounting blocks are connected with the corresponding fixing blocks, the two spring strips are respectively fixed on the two mounting blocks, and the two spring strips are inverted V-shaped.

, arranging the bottoms of the teeth heads as the lower inserted bar matched with the clamping mechanism, wherein the width of the lower inserted bar is small, the width of the teeth heads is small, two inclined plates are fixedly arranged on two sides of the lower inserted bar, and the top ends of the two inclined plates are inclined upwards.

, two inclined plates are arranged at end and the tooth head are in vertical position.

And , connecting two mounting blocks with the corresponding fixing blocks by mounting nails respectively.

, the top ends of the tooth heads are provided with plum blossom holes.

Compared with the prior art, the utility model discloses following beneficial effect has:

insert some slots of seting up on the tooth portion with the tooth head, tooth head bottom and the tight groove bottom department of meeting of clamp at this moment, last inserted bar on tooth head upper portion with tightly insert in its slot, also conveniently extract simultaneously, when inserting the slot at last inserted bar, decline the tooth head and extrude clamping mechanism earlier, the bounce-back of rethread clamping mechanism presss from both sides tightly tooth head bottom, make its connection that can be more stable, also conveniently dismantle simultaneously, conveniently change the tooth head of the different sizes in tooth head top, if change the tooth head that the different sizes in tooth head top are little, the groove size that forms between the tooth head is not and sends like this, can conveniently change the tooth head that becomes the trough ruler big, make its wire winding efficient, and can not appear the string line badly, also conveniently improve motor performance and efficiency simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it should be apparent that the drawings in the following description are only the embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of types of motor cores with separable teeth and tooth heads according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a clamping mechanism of types of motor iron cores with separable teeth and tooth heads according to an embodiment of the invention;

fig. 3 is a schematic view of kinds of installation blocks of motor iron cores with separable teeth and tooth heads according to the embodiment of the invention.

Reference numerals:

1. a motor core body; 2. a yoke portion; 3. a tooth portion; 4. a tooth head; 5. a clamping groove; 6. an upper insertion rod; 7. a slot; 8. a clamping mechanism; 9. a fixed block; 10. mounting blocks; 11. a spring plate; 12. a lower inserted link; 13. an inclined plate; 14. installing a nail; 15. plum blossom holes.

Detailed Description

The utility model is described in steps with reference to the drawings and the detailed description:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described below with reference to the accompanying drawings and examples.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example :

please refer to fig. 1-3, according to the embodiment of the present invention, kinds of motor cores with separable teeth and tooth heads include a motor core body 1, the motor core body 1 is composed of a yoke portion 2, a plurality of tooth portions 3 and a plurality of tooth heads 4, the number of the tooth portions 3 is the same as that of the tooth heads 4, a clamping slot 5 having the same number as that of the tooth portions 3 is provided on the yoke portion 2, the tooth portions 3 are fixed on the top end of the yoke portion 2 and correspond to the clamping slot 5, slots 7 communicated with the clamping slot 5 are provided on the tooth portions 3, the tooth heads 4 respectively penetrate through the slots 7, and the bottoms of the tooth heads 4 are connected to the bottom ends of the clamping slot 5, clamping mechanisms 8 are provided on both sides inside the clamping slot 5, and the clamping mechanisms 8 are in contact with both sides of the tooth heads 4.

Example two:

referring to fig. 1 to 3, for the clamping mechanism 8, the clamping mechanism 8 is composed of two fixing blocks 9, two mounting blocks 10 and two spring strips 11, the two mounting blocks 10 are connected to the corresponding fixing blocks 9, the two spring strips 11 are respectively fixed to the two corresponding mounting blocks 10, and the two spring strips 11 are inverted V-shaped.

Example three:

referring to fig. 2, for the tooth heads 4, the bottom of the tooth heads 4 is provided with a lower inserted link 12 matched with the clamping mechanism 8, the width of the lower inserted link 12 is smaller than that of the tooth heads 4, two inclined plates 13 are fixedly arranged on both sides of the lower inserted link 12, and the top ends of the two inclined plates 13 are inclined upwards.

Through the above technical scheme of the utility model, beneficial effect: when the tooth head 4 is descended, the bottom of the tooth head 4 is a lower inserted bar 12 with a smaller volume, the lower inserted bar 12 descends to drive the inclined plate 13 connected with the lower inserted bar to descend, the inclined plate 13 descends to be in contact with the spring piece 11 and then used for descending the inclined plate 13 to enable the spring piece 11 to deform, when the bottom end of the lower inserted bar 12 is connected with the bottom end of the clamping groove 5, the inclined plate 13 does not extrude the spring piece 11, the spring piece 11 rebounds through the spring piece 11, the spring piece 11 is in contact with the lower inserted bar 12, so that the lower inserted bar 12 is clamped and can be more stably connected, the top end of the inclined plate 13 is inclined upwards, the inclined plate and the spring piece 11 which is inverted to the V shape just mutually support, the tooth head 4 of the inclined plate is not easy to separate from the inserting groove 7, the width of the lower inserted bar 12 is small and the width of the tooth.

Example four:

referring to fig. 1, for the inclined plates 13, the other ends of two inclined plates 13 and the tooth head 4 are all in the vertical position of the shaft .

Through the technical scheme of the utility model, the beneficial effects are that the end of the inclined plate 13 in addition and the tooth head 4 are all in the vertical flat position of system , and when the tooth head 4 is inserted in the slot 7, the inclined plate 13 also follows and inserts in the slot 7.

Example five:

referring to fig. 3, for the mounting blocks 10, two mounting blocks 10 are respectively connected to the corresponding fixing blocks 9 by mounting nails 14.

Through the above technical scheme of the utility model, beneficial effect: the mounting block 10 and the fixing block 9 are fixedly connected through the mounting nail 14.

Example six:

referring to fig. 3, for the mounting block 10, a plurality of teeth 4 are provided with quincuncial holes 15 at the top ends thereof.

Through the above technical scheme of the utility model, beneficial effect: the tooth head 4 is rotated by inserting a rotary tool into the quincuncial hole 15, so that the inclined plate 13 rotates, and the problem that the tooth head 4 is inconvenient to take out due to the fact that the spring piece 11 blocks the inclined plate 13 is avoided.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in the time of practical application, insert some slots 7 of seting up on tooth portion 3 with tooth head 4, 4 bottoms of tooth head this moment and the tight slot 5 bottom department of meeting of clamp, last inserted bar 6 on tooth head 4 upper portion with tightly insert in its slot 7, also conveniently extract simultaneously, when last inserted bar 6 inserts slot 7, decline tooth head 4 is extruded clamping mechanism 8 earlier, bounce-back through clamping mechanism 8 presss from both sides tight tooth head 4 bottom, make its connection that can be more stable, also conveniently dismantle simultaneously, conveniently change the tooth head of tooth head 4 top unidimensional, if change the tooth head of tooth head 4 top unidimensional not, the groove size that forms between the tooth head does not so , can conveniently change the tooth head that the chi is big, make its wire winding efficient, and the string line is bad can not appear, also conveniently improve motor performance and efficiency simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The utility model provides a separable motor core of tooth portion and tooth head, a serial communication port, including motor core body (1), motor core body (1) comprises yoke portion (2), a plurality of tooth portion (3) and a plurality of tooth head (4), and a plurality of tooth portion (3) and a plurality of tooth head (4) quantity are the same, set up on yoke portion (2) with the tight groove (5) of the clamp of a plurality of tooth portion (3) same quantity, a plurality of tooth portion (3) are fixed yoke portion (2) top and with press from both sides tight groove (5) corresponding, a plurality of tooth head first one be last inserted bar (6), a plurality of tooth portion (3) are gone up the utensil and all seted up with slot (7) that press from both sides tight groove (5) and be linked together, go up inserted bar (6) and corresponding slot (7) phase-match, and a plurality of tooth head (4) bottom with press from both sides tight groove (5) bottom department of meeting, press from both sides tight inslot (5) inside both sides all are equipped with clamping mechanism (8), clamping mechanism (8) contact with a plurality of corresponding tooth head (4).
2. The type motor iron core with separable tooth parts and tooth heads as claimed in claim 1, wherein the clamping mechanism (8) is composed of two fixing blocks (9), two mounting blocks (10) and two spring strips (11), the two mounting blocks (10) are connected with the corresponding fixing blocks (9), the two spring strips (11) are respectively fixed on the two corresponding mounting blocks (10), and the two spring strips (11) are inverted V-shaped.
3. The motor iron core with separable teeth and teeth according to claim 1, wherein a plurality of teeth (4) are provided with a bottom part provided with a lower inserted bar (12) matching with the clamping mechanism (8), the width of the lower inserted bar (12) is smaller than that of the teeth (4), two inclined plates (13) are fixedly arranged on both sides of the lower inserted bar (12), and the top ends of the two inclined plates (13) are inclined upwards.
4. type motor iron core with separable teeth and tooth head according to claim 3, characterized in that the other ends of two inclined plates (13) and the tooth head (4) are all in the vertical position.
5. type motor iron core with separable tooth part and tooth head according to claim 2, characterized in that, two mounting blocks (10) are connected with the corresponding fixed block (9) by mounting nails (14).
6. The kinds of motor iron core with separable teeth and tooth heads as claimed in claim 1, wherein the top ends of the plurality of tooth heads (4) are provided with quincunx holes (15).