CN203368244U

CN203368244U - Coiling shaping mechanism for motor rotor production equipment

Info

Publication number: CN203368244U
Application number: CN 201320382143
Authority: CN
Inventors: 陆辉
Original assignee: Osuga Machine Suzhou Co Ltd
Current assignee: Osuga Machine Suzhou Co Ltd
Priority date: 2013-06-28
Filing date: 2013-06-28
Publication date: 2013-12-25
Anticipated expiration: 2023-06-28

Abstract

The utility model discloses a coiling shaping mechanism for motor rotor production equipment. The coiling shaping mechanism for the motor rotor production equipment comprises an inner core body, wherein a telescopic disc is sleeved on the inner core body, an outer cone face is formed on the inner core body, an inner cone face is formed on the telescopic disc, a shaping board is arranged on the outer cone face, a back end of the shaping board presses against on the inner cone face, the outer cone face is provided with a slot port, a spring is arranged in the slot port, force of one end of the spring is exerted on a wall of the slot port, force of the other end of the spring is exerted on the shaping board, the shaping board is provided with a notch portion, a front end bent hook portion of a pressure paw mounted on the telescopic disc is arranged in the notch portion, a central hole of the inner core body is equipped with an elastic telescopic rod, and the telescopic disc is connected with a piston rod of a cylinder. The coiling shaping mechanism can greatly reduce production cost and further can improve production efficiency.

Description

The coiling reshaping device of using on a kind of motor rotor production equipment

Technical field:

The utility model relates to motor rotor production equipment technical field, more specifically to the coiling reshaping device of using on a kind of motor rotor production equipment.

Background technology:

Be illustrated in figure 1 a kind of structural representation of motor rotor, form coiling pin a2 in figure on motor rotor a, in processing, need on this motor rotor a, wind the line, this lower wire can be by the pin a2 that extremely winding the line, after coiling completes, can exist the wire of some intersections on a1 position shown in figure, these wires all are relaxed state, and the wire the had protrusion that even can outwards arch upward, therefore need to process and make its tensioning this part wire, process this lax coiling in prior art two kinds of modes are arranged, a kind of is mode manually, by some simple instruments, complete again, this processing mode production efficiency is lower, cost of labor when this can make this motor rotor of processing is high, and workman's labour intensity is also very high, another kind of mode is that the tensioning that wound the line is processed by multi-shaft interlocked high-accuracy mechanical arm mode, because the cost of this equipment is very high, this also can cause producing this kind of trochiterian cost of horse increases.

The utility model content:

The purpose of this utility model just is to provide the coiling reshaping device of using on a kind of motor rotor production equipment, and it can reduce production costs greatly, enhances productivity simultaneously.

For achieving the above object, the coiling reshaping device of using on a kind of motor rotor production equipment of the present utility model, it comprises inner core-body, flexible dish is placed on inner core-body, form male cone (strobilus masculinus) on described inner core-body, form inner conical surface on described flexible dish, trim panel is placed on male cone (strobilus masculinus), the rear end of described trim panel is pressed against on inner conical surface, described male cone (strobilus masculinus) offers notch, spring is placed in notch, one end active force of described spring is on notched wall, other end active force is on trim panel, offer notch part on described trim panel, the leading hook that is arranged on the paw on flexible dish is deployed in notch part, in the centre bore of described inner core-body, elastic telescopicing rod is installed, described flexible dish is connected with the piston rod of cylinder.

As technique scheme preferably, described trim panel consists of front and rear panels, described header board is fixed on the front portion of rear plate, the front end of described header board forms arc port, offer notch part on described rear plate, the rear end of described rear plate is hinged with roller, and described roller is pressed against on inner conical surface.

As technique scheme preferably, described inner core-body is arranged on the upper surface of lower shoe, lower installation board is fixed on the body of rod, the described body of rod is fixed on the lower surface of lower shoe, cylinder is arranged on lower installation board, the piston rod of described cylinder is fixed together through lower installation board and lower shifting board, described lower shifting board is fixed with lower guide post, the upper surface of described lower shoe is equipped with fairlead, described lower guide post is set in fairlead through lower shoe, and the upper end of described lower guide post is fixed on flexible dish.

As technique scheme preferably, the upper surface of described lower shoe is fixed with vertical rod, is fixed with the location-plate of location, motor rotor outer ring use in described vertical rod.

As technique scheme preferably, described male cone (strobilus masculinus) is the large taper seat of the little bottom of top radius radius, inner conical surface is the large taper seat of the little top of bottom radius radius.

As technique scheme preferably, on described elastic telescopicing rod, spring is installed, an end active force of described spring on elastic telescopicing rod, other end active force is on the hole wall of the center of inner core-body.

The beneficial effects of the utility model are: the utility model machine construction principle is simple, the manufacturing cost of the motor rotor coiling shaping device that adopts the utility model to design is lower, it can reduce the processing and manufacturing cost of motor rotor coiling treatment facility greatly, can reduce further the cost of motor rotor coiling Shape correction, it can also improve the efficiency of motor rotor coiling Shape correction simultaneously.

The accompanying drawing explanation:

Below in conjunction with accompanying drawing, the utility model is described further:

The structural representation that Fig. 1 is motor rotor

Fig. 2 is perspective view of the present utility model

Fig. 3 is the structural representation of the utility model when location-plate not being installed

Fig. 4 is cutaway view of the present utility model

The structural representation that Fig. 5 is trim panel

In figure: 21, cylinder; 22, flexible dish; 23, trim panel; 24, elastic telescopicing rod; 25, inner core-body; 26, spring; 27, lower installation board; 28, the body of rod; 29, paw; 30, lower shoe; 31, vertical rod; 32, location-plate; 33, lower guide post; 34, fairlead; 35, lower shifting board; 221, inner conical surface; 231, notch part; 232, rear plate; 233, header board; 234, arc port; 235, roller; 251, male cone (strobilus masculinus); 252, notch; A, motor rotor; A2, coiling pin

Embodiment:

Therefore the following stated only, for embodying the preferred embodiment of the utility model principle, does not limit protection range of the present utility model

As Fig. 2 to 5 is depicted as the embodiment of the coiling reshaping device of using on a kind of motor rotor production equipment of the utility model, it comprises inner core-body 25, flexible dish 22 is placed on inner core-body 25, form male cone (strobilus masculinus) 251 on described inner core-body 25, form inner conical surface 221 on described flexible dish 22, trim panel 23 is placed on male cone (strobilus masculinus) 251, the rear end of described trim panel 23 is pressed against on inner conical surface 221, described male cone (strobilus masculinus) 251 offers notch 252, spring 26 is placed in notch 252, one end active force of described spring 26 is on notch 252 walls, other end active force is on trim panel 23, offer notch part 231 on described trim panel 23, the leading hook that is arranged on the paw 29 on flexible dish 22 is deployed in notch part 231, elastic telescopicing rod 24 is installed in the centre bore of described inner core-body 25, described flexible dish 22 is connected with the piston rod of cylinder 21.

Trim panel 23 consists of header board 233 and rear plate 232, described header board 233 is fixed on the front portion of rear plate 232, the front end of described header board 233 forms arc port 234, offer notch part 231 on described rear plate 232, the rear end of described rear plate 232 is hinged with roller 235, and described roller 235 is pressed against on inner conical surface 221.

Inner core-body 25 is arranged on the upper surface of lower shoe 30, lower installation board 27 is fixed on the body of rod 28, the described body of rod 28 is fixed on the lower surface of lower shoe 30, cylinder 21 is arranged on lower installation board 27, the piston rod of described cylinder 21 is fixed together through lower installation board 27 and lower shifting board 35, be fixed with lower guide post 33 on described lower shifting board 35, the upper surface of described lower shoe 30 is equipped with fairlead 34, described lower guide post 33 is set in fairlead 34 through lower shoe 30, and the upper end of described lower guide post 33 is fixed on flexible dish 22.

The upper surface of lower shoe 30 is fixed with vertical rod 31, is fixed with the location-plate 32 of location, motor rotor outer ring use in described vertical rod 31.

In the present embodiment, male cone (strobilus masculinus) 251 is the large taper seat of the little bottom of top radius radius, and inner conical surface 221 is the large taper seat of the little top of bottom radius radius.

In addition, spring 26 is installed on elastic telescopicing rod 24, an end active force of described spring 26 on elastic telescopicing rod 24, other end active force is on the hole wall of inner core-body 25 center.

The utility model is in work, at first an end that motor rotor a is had to coiling pin a2 is placed on elastic telescopicing rod 24 down, location-plate 32 carries out the location, outer ring to horse greater trochanter a, then active force is in elastic telescopicing rod 24, elastic telescopicing rod 24 contracts downwards, make the position that needs shaping face front end arc port 234 places of trim panel 23, the flexible dish 22 of now cylinder 21 drive moves upward, inner conical surface 221 active forces make trim panel 23 action along male cone (strobilus masculinus) 251 toward oblique upper on the rear end of trim panel 23 roller 235, trim panel 23 extruding coilings make its tensioning.

Claims

1. the coiling reshaping device of using on a motor rotor production equipment, it is characterized in that: it comprises inner core-body (25), flexible dish (22) is placed on inner core-body (25), form male cone (strobilus masculinus) (251) on described inner core-body (25), form inner conical surface (221) on described flexible dish (22), trim panel (23) is placed on male cone (strobilus masculinus) (251), the rear end of described trim panel (23) is pressed against on inner conical surface (221), described male cone (strobilus masculinus) (251) offers notch (252), spring (26) is placed in notch (252), one end active force of described spring (26) is on notch (252) wall, other end active force is on trim panel (23), offer notch part (231) on described trim panel (23), the leading hook that is arranged on the paw (29) on flexible dish (22) is deployed in notch part (231), elastic telescopicing rod (24) is installed in the centre bore of described inner core-body (25), described flexible dish (22) is connected with the piston rod of cylinder (21).

2. the coiling reshaping device of using on a kind of motor rotor production equipment according to claim 1, it is characterized in that: trim panel (23) consists of header board (233) and rear plate (232), described header board (233) is fixed on the front portion of rear plate (232), the front end of described header board (233) forms arc port (234), offer notch part (231) on described rear plate (232), the rear end of described rear plate (232) is hinged with roller (235), and described roller (235) is pressed against on inner conical surface (221).

3. the coiling reshaping device of using on a kind of motor rotor production equipment according to claim 1, it is characterized in that: inner core-body (25) is arranged on the upper surface of lower shoe (30), lower installation board (27) is fixed on the body of rod (28), the described body of rod (28) is fixed on the lower surface of lower shoe (30), cylinder (21) is arranged on lower installation board (27), the piston rod of described cylinder (21) is fixed together through lower installation board (27) and lower shifting board (35), be fixed with lower guide post (33) on described lower shifting board (35), the upper surface of described lower shoe (30) is equipped with fairlead (34), described lower guide post (33) is set in fairlead (34) through lower shoe (30), the upper end of described lower guide post (33) is fixed on flexible dish (22).

4. the coiling reshaping device of using on a kind of motor rotor production equipment according to claim 3, it is characterized in that: the upper surface of lower shoe (30) is fixed with vertical rod (31), is fixed with the location-plate (32) of location, motor rotor outer ring use in described vertical rod (31).

5. according to the coiling reshaping device of using on the described a kind of motor rotor production equipment of any one in claim 1 to 4, it is characterized in that: male cone (strobilus masculinus) (251) is the large taper seat of the little bottom of top radius radius, and inner conical surface (221) is the large taper seat of the little top of bottom radius radius.

6. according to the coiling reshaping device of using on the described a kind of motor rotor production equipment of any one in claim 1 to 4, it is characterized in that: spring (26) is installed on elastic telescopicing rod (24), and an end active force of described spring (26) is upper in elastic telescopicing rod (24), other end active force is on the center hole wall of inner core-body (25).