CN210380591U

CN210380591U - A quadruple wire winding smelting tool for brake motor

Info

Publication number: CN210380591U
Application number: CN201921435355.8U
Authority: CN
Inventors: 唐志勇; 章剑飞
Original assignee: Jiaxing Tengfei Precision Technology Co ltd
Current assignee: Jiaxing Tengfei Precision Technology Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-04-21
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses a quadruple wire winding smelting tool for brake motor, bottom plate including seting up the centre bore, be equipped with the shell body on the bottom plate, be equipped with guiding hole one on the shell body, be equipped with four guiding hole two around guiding hole one on the shell body, two adjacent guiding hole intervals are equipped with guiding hole three, every guiding hole three and guiding hole one form the slide, be equipped with the rotation groove on the pore wall of every guiding hole two, two adjacent guiding hole intervals all are equipped with a work piece groove that is located shell body outer wall, sliding connection has traveller one in the guiding hole three, traveller one and bottom plate interval are equipped with reset spring one, sliding connection has the push-and-pull rod in the guiding hole one, the one end of push-and-pull rod is passed centre bore and partial bottom plate that stretches out, the other end of push-and-pull rod has the briquetting of difference sliding connection in the slide, briquetting part stretches into three and a. The winding jig has the characteristics of single-clamp multi-workpiece clamping, and is convenient to clamp and flexible to use.

Description

A quadruple wire winding smelting tool for brake motor

Technical Field

The utility model relates to a frock clamp, more specifically say, it relates to a quadruple wire winding smelting tool for brake motor.

Background

At present in the in-process at automated production motor, with stator core design for components of a whole that can function independently pin-connected panel, also generally circulate in the market, this type of stator core is wire winding respectively with the stator core part of each submodule piece, and it is owing to by the split, needs wire wound unit quantity to increase, in automatic spooling equipment or device, if adopt the clamping one by one and through wire winding one by one, its wire winding is inefficient, and clamping anchor clamps simple structure, can't realize the function of raising the efficiency, and overall effect is not good. Therefore, the utility model provides a quadruple wire winding smelting tool for brake motor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a quadruple wire winding smelting tool for brake motor, this wire winding smelting tool has the characteristics of the many work pieces clamping of single anchor clamps to the clamping is convenient, uses in a flexible way.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a quadruple winding jig for brake motor, which comprises a bottom plate provided with a central hole, wherein a shell body is arranged on the bottom plate, a first guide hole which is coaxially arranged with the central hole is arranged on the shell body, four second guide holes which are distributed around the first guide hole in an annular array are arranged on the shell body, two adjacent guide holes are respectively provided with a third guide hole, each third guide hole is communicated with the middle part of the first guide hole, the communication part forms a slide way extending from top to bottom, two rotating grooves with opposite positions are arranged on the hole wall of each second guide hole, a workpiece groove positioned on the outer wall surface of the shell body is arranged between the two adjacent guide holes, a first sliding column is slidably connected in the third guide hole, a first reset spring positioned in the third guide hole is arranged between the first sliding column and the bottom plate, a push-pull rod is slidably connected in the first guide hole, one end of the push-pull rod passes through the central hole and partially extends out of the bottom, the other end of the push-pull rod is provided with a pressing block which is respectively connected with the slide rail in a sliding mode, the pressing block partially extends into the third guide hole and abuts against the upper end face of the first sliding column, the second guide hole is internally and slidably connected with the second sliding column, a second reset spring which is located in the second guide hole is arranged between the second sliding column and the bottom plate, two sides of the first reset spring are respectively provided with a linkage support plate arranged on the second sliding column, the first sliding column moves downwards to abut against the linkage support plate, the rotating groove is internally and rotatably connected with a locking block, the locking block is provided with a locking hook of which one end is used for shielding a notch of a workpiece groove, the other end of the locking block is provided with a tail hook of which the part extends into the.

The utility model discloses further set up to: the first sliding column is provided with a guide part extending out of the outer side wall of the shell body, and the shell body is provided with a guide groove for the guide part to slide up and down.

The utility model discloses further set up to: and a top plate for covering the third guide hole is arranged on the shell body, and an adaptive hole for the push-pull rod to be partially embedded into is formed in the top plate.

The utility model discloses further set up to: the first return spring is a compression spring.

The utility model discloses further set up to: and the second return spring is a compression spring.

To sum up, the utility model discloses following beneficial effect has: the utility model relates to a quadruple wire winding smelting tool for brake motor through can all fill in the circumference of wire winding smelting tool in four positions and wait to wind wire winding stator core, realizes the multistation clamping, and the clamping is efficient, can realize limit wire winding, limit clamping, improves production efficiency, practices thrift the cost; and the whole adopts mechanical linkage, the structure is compact and novel, the use is flexible and convenient, the whole function is perfect, and the practicability is strong.

Drawings

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

FIG. 2 is a schematic structural view of the present invention with the shell removed;

FIG. 3 is a schematic front view of the structure of FIG. 2;

FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;

fig. 5 is a partial structural schematic diagram of the present invention;

fig. 6 is a schematic structural diagram of the present invention for embodying the housing body;

FIG. 7 is a schematic top view of the structure of FIG. 6;

fig. 8 is a schematic structural view of a conventional stator core;

fig. 9 is the structure diagram of the present stator core is completed by the clamping of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. 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.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 9, the quadruple winding jig for the brake motor according to the embodiment includes a base plate 2 having a central hole 1, a housing body 3 is disposed on the base plate 2, a first guide hole 4 coaxial with the central hole 1 is disposed on the housing body 3, four second guide holes 5 distributed in an annular array around the first guide hole 4 are disposed on the housing body 3, a third guide hole 6 is disposed between two adjacent second guide holes 5, each third guide hole 6 is communicated with a portion between the first guide hole 4, and a sliding channel 7 extending from top to bottom is formed at the communication position, two rotating grooves 8 are disposed on the hole wall of each second guide hole 5, a workpiece groove 9 located on the outer wall surface of the housing body 3 is disposed between two adjacent second guide holes 5, a first sliding column 10 is slidably connected in the third guide hole 6, a first return spring 11 located in the third guide hole 6 is disposed between the first sliding column 10 and the base plate 2, a push-pull rod 12 is connected in the first guide hole 4 in a sliding manner, one end of the push-pull rod 12 penetrates through the central hole 1 and partially extends out of the bottom plate 2, the other end of the push-pull rod 12 is provided with a pressing block 13 which is respectively connected with the slideway 7 in a sliding way, the part of the pressing block 13 extends into the third guide hole 6 and is abutted against the upper end surface of the first sliding column 10, a sliding column II 14 is connected in the guide hole II 5 in a sliding way, a return spring II 15 positioned in the guide hole II 5 is arranged between the sliding column II 14 and the bottom plate 2, two sides of the first return spring 11 are respectively provided with a linkage support plate 16 arranged on the second sliding column 14, the first sliding column 10 can abut against the linkage support plate 16 in a downward movement way, the rotating groove 8 is rotatably connected with a locking block 17, the locking block 17 is provided with a locking hook 171 with one end shielding the notch of the workpiece groove 9 and a tail hook 172 with the other end partially extending into the sliding column II 14, and the sliding column II 14 is provided with an annular groove 18 for the tail hook 172 to be embedded.

Furthermore, a guide part 19 extending out of the outer side wall of the housing 3 is arranged on the sliding column I10, and a guide groove 20 for the guide part 19 to slide up and down is formed in the housing 3.

Further, a top plate 21 covering the third guide hole 6 is arranged on the shell body 3, an adaptive hole 22 for partially embedding the push-pull rod 12 is formed in the top plate 21, the first sliding column 10 is limited by sliding upwards, and the top end of the push-pull rod 12 is also positioned by sliding.

Further, the first return spring 11 is a compression spring.

Further, the second return spring 15 is a compression spring.

In this embodiment, first, the quadruple winding jig is in a state of not clamping the existing stator core (as shown in fig. 8), the lock hook 171 is covered on the notch at the upper end of the workpiece slot 9, the stator core cannot be embedded in the workpiece slot 9, the quadruple winding jig is mounted on the equipment or device, and can realize circumferential rotation, and a push rod cylinder or other mechanical mechanism for up-and-down movement is additionally arranged on the push-pull rod 12, the push-pull rod 12 is pulled down, the pressing block 13 on the push-pull rod 12 abuts against the upper end face of the first sliding column 10, and the first sliding column 10 is driven to slide downwards in the third guiding hole 6, the first return spring 11 is compressed, and the lower end of the first sliding column 10 abuts against the linkage support plates 16 at both sides, the first sliding column 10 continuously moves downwards, so that the second sliding column 14 slides downwards in the second guiding hole 5, and the second return spring 15 is compressed, wherein during the downward movement of the second sliding column 14, the tail hook 172 at the upper end thereof drives the lock block 17 to, cause the lock hook 171 to upwarp to open work piece groove 9 upper end notch, again with stator core (being the work piece) top-down embedding work piece groove 9, rotate the wire-wound smelting tool of quadruple 90 degrees in proper order, install stator core on four sides of circumference one by one respectively, then loosen the pull-down operation to push-and-pull rod 12, the power of the deformation that resumes that is provided by reset spring one 11 and reset spring two 15, make traveller one 10 and traveller two 14 upwards slide and reset, lock hook 171 shelters from once more at work piece groove 9 upper end notch, avoid the work piece to take out from its last notch, accomplish four stator core's clamping.

The utility model relates to a quadruple wire winding smelting tool for brake motor through can all fill in the circumference of wire winding smelting tool in four positions and wait to wind wire winding stator core, realizes the multistation clamping, and the clamping is efficient, can realize limit wire winding, limit clamping, improves production efficiency, practices thrift the cost; and the whole adopts mechanical linkage, the structure is compact and novel, the use is flexible and convenient, the whole function is perfect, and the practicability is strong.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a quadruple wire winding smelting tool for brake motor, is including the bottom plate of seting up the centre bore, its characterized in that: the bottom plate is provided with a shell body, the shell body is provided with a first guide hole which is coaxial with the central hole, the shell body is provided with a second four guide holes which are distributed in an annular array around the first guide hole, two adjacent guide holes are provided with a third guide hole, each third guide hole is communicated with the middle part of the first guide hole and forms a slideway extending from top to bottom, the hole wall of each second guide hole is provided with two rotating grooves with opposite positions, two adjacent guide holes are provided with a workpiece groove positioned on the outer wall surface of the shell body, the third guide holes are internally and slidably connected with a first sliding column, a first reset spring positioned in the third guide hole is arranged between the first sliding column and the bottom plate, the first guide hole is internally and slidably connected with a push-pull rod, one end of the push-pull rod penetrates through the central hole and partially extends out of the bottom plate, and the other end of the push-pull rod is provided with a pressing block, the pressing block part extends into the upper end face of the third guide hole and the first sliding column in butt joint, the second guide hole is connected with the second sliding column in sliding mode, the second sliding column and the bottom plate are provided with the second reset spring located in the second guide hole between the two sliding columns, the two sides of the first reset spring are respectively provided with the linkage support plates arranged on the second sliding column, the first sliding column can move downwards in butt joint with the linkage support plates, the rotating groove is connected with the locking block in rotating, the locking block is provided with a locking hook with one end blocking a groove opening of a workpiece groove, the other end of the locking block is provided with a tail hook with a part extending into the second sliding column, and a ring groove for the tail hook to.

2. The quadruple winding jig for the brake motor according to claim 1, characterized in that: the first sliding column is provided with a guide part extending out of the outer side wall of the shell body, and the shell body is provided with a guide groove for the guide part to slide up and down.

3. The quadruple winding jig for the brake motor according to claim 1 or 2, wherein: and a top plate for covering the third guide hole is arranged on the shell body, and an adaptive hole for the push-pull rod to be partially embedded into is formed in the top plate.

4. The quadruple winding jig for the brake motor according to claim 1, characterized in that: the first return spring is a compression spring.

5. The quadruple winding jig for the brake motor according to claim 1, characterized in that: and the second return spring is a compression spring.