CN211018581U

CN211018581U - Tool for efficiently installing wire frame

Info

Publication number: CN211018581U
Application number: CN201922481778.XU
Authority: CN
Inventors: 王金海; 杜峰; 张超奇; 方飞; 施隆龙; 赵金峰
Original assignee: Hangzhou Jiangnan Electric Co ltd
Current assignee: Hangzhou Jiangnan Electric Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-14
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an instrument of high-efficient installation line frame, including the pedestal that is used for installing stator core and is the round platform form, the pedestal lower extreme be equipped with the base that is used for supporting the pedestal, the pedestal on be equipped with the through-hole that runs through pedestal and base, the base lower extreme be equipped with the buffer who is used for protecting the base. The utility model overcomes the problem of bad deformation easily appears when traditional line frame is installed. The utility model has the advantages of high stability, long service life, strong loading capacity and the like.

Description

Tool for efficiently installing wire frame

Technical Field

The utility model relates to a motor structure field, more specifically say, relate to an instrument of high-efficient installation line frame.

Background

At present, a motor stator core insulation winding frame is disclosed on a Chinese patent net, and the publication number is CN206712569U, wherein two insulation winding frames comprise a base ring, a plurality of insulation cylinders and a plurality of lap joints are arranged at intervals along the circumferential direction of the base ring, and insulation teeth are arranged between the adjacent insulation cylinders and the lap joints on the base ring; the insulating cylinders of the two insulating winding frames are inserted in the stator slots of the stator core in a staggered mode, the insulating teeth of the two insulating winding frames are respectively attached to the stator teeth of the two end faces of the motor stator core, and the insulating cylinder and the lap joint of one insulating winding frame are respectively abutted against the lap joint and the insulating cylinder of the other insulating winding frame. The insulating bobbin after adopting above-mentioned scheme can make between coil winding and the terminal surface of stator core and with the stator slot between can insulate effectively to reduce the assembly link, correspondingly promoted production efficiency.

An insulating bobbin of motor stator core in above-mentioned patent though has the advantage that reduces the assembly link and promote production efficiency, but this line frame leads to this line frame easy bad deformation to appear when the installation owing to do not set up the device that can offset the line frame after moulding plastics, influences the normal use of motor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome traditional line frame and easily appear the problem of bad deformation when the installation, now provide the instrument that has the high-efficient installation line frame that can offset the line frame function of warping after moulding plastics.

The utility model discloses an instrument of high-efficient installation line frame, including the pedestal that is used for installing stator core and is the round platform form, the pedestal lower extreme be equipped with the base that is used for supporting the pedestal, the pedestal on be equipped with the through-hole that runs through pedestal and base, the base lower extreme be equipped with the buffer who is used for protecting the base.

When the stator core quality that needs the installation is great, the pressure that base and required installation face produced is great, and buffer can absorb partial pressure effectively this moment to protect the base, prolong the life of base, improved the utility model discloses a stability.

The through-hole can offset the deformation of stator core's line frame after moulding, thereby improve the utility model discloses a stability.

Preferably, the buffering device comprises buffering grooves arranged on the left side and the right side of the bottom end of the base, fixing plates are arranged on the left side and the right side of the top of the buffering grooves respectively, a T-shaped spring pin is mounted at the lower end of each fixing plate, a buffering plate is arranged at the lower end of each spring pin, a first spring is sleeved on each spring pin, and the upper end and the lower end of each spring are welded with the top of each spring pin and the upper end face of each buffering plate respectively.

Preferably, a long pin rod is arranged between the buffer plate and the fixing plate, limiting blocks are arranged at the left end and the right end of the long pin rod respectively, a pin hole used for installing the long pin rod is formed in the center of each limiting block, the bottom of each limiting block is welded with the upper end face of the buffer plate, a second spring is sleeved on the periphery of the long pin rod, compression rings are welded at the left end and the right end of the second spring respectively, push rods are welded at the side ends of the compression rings, rocker arms are hinged to the other ends of the push rods, the other ends of the rocker arms are hinged to one ends of hinge blocks, and the other ends of the hinge blocks are welded with the sides of the fixing plate.

During the use, buffer can absorb the impact between base and ground to a great extent to protected the base, prolonged the utility model discloses a life has improved the utility model discloses a load-carrying capacity and stability.

During the use, the bottom surface can extrude the buffer board earlier, the buffer board be the better rubber slab of elasticity, can extrude a spring at extrusion in-process spring catch, can absorb the impact that ground brought at a spring deformation in-process, when a spring was compressed, the buffer board can rise slightly, can drive push rod and clamping ring and remove to extrude No. two springs at the in-process rocking arm that rises, realizes through the deformation of a spring and No. two springs the utility model discloses a multistage buffer function.

The utility model discloses following beneficial effect has: high stability, long service life and high load-carrying capacity.

Drawings

Fig. 1 is a schematic structural diagram of the stator core mounting apparatus of the present invention.

Fig. 2 is a schematic structural diagram of the seat body of the present invention.

Fig. 3 is a schematic structural diagram of the buffering device of the present invention.

The base body 1, the base 2, the through-hole 3, the buffer slot 4, the fixed plate 5, the spring pin 6, the buffer plate 7, a first spring 8, the long pin rod 9, the limiting block 10, a second spring 11, the pressing ring 12, the push rod 13, the rocker 14 and the hinge block 15.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the utility model discloses explain further according to attached figure 1, attached figure 2 and attached figure 3, the high-efficient instrument of installing line frame of this example, including being used for installing stator core and being the pedestal 1 of round platform form, pedestal 1 lower extreme be equipped with the base 2 that is used for supporting pedestal 1, pedestal 2 on be equipped with the through-hole 3 that runs through pedestal 1 and base 2, base 2 lower extreme be equipped with the buffer that is used for protecting base 2.

Buffer 4 including setting up and opening the dashpot in the 2 bottom left and right sides of base, 4 top left and right sides of dashpot be equipped with fixed plate 5 respectively, the lower extreme of fixed plate 5 be equipped with the spring catch 6 that is "T" shape, 6 lower extremes of spring catch be equipped with buffer plate 7, spring catch 6 on the cover have a spring 8, a spring 8 the upper and lower end weld with 6 tops of spring catch and buffer plate 7 up end respectively.

Buffer board 7 and fixed plate 5 between be equipped with long pin pole 9, long pin pole 9 about both ends be equipped with stopper 10 respectively, stopper 10 center be equipped with the pinhole that is used for installing long pin pole 9, stopper 10 bottom and buffer board 7 up end weld mutually, the peripheral cover of long pin pole 9 have No. two springs 11, No. two springs 11 about both ends weld respectively have clamping ring 12, the side welding of clamping ring 12 have push rod 13, the other end of push rod 13 articulated have rocking arm 14, rocking arm 14 the other end and 15 one end of hinge block articulate mutually, the other end and 5 sides of fixed plate of hinge block 15 weld mutually.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides an instrument of high-efficient installation line frame, is including pedestal (1) that is used for installing stator core and is round platform form, characterized by, pedestal (1) lower extreme be equipped with base (2) that are used for supporting pedestal (1), pedestal (1) on be equipped with through-hole (3) that run through pedestal (1) and base (2), base (2) lower extreme be equipped with the buffer who is used for protecting base (2).

2. The tool for efficiently installing the line frame as claimed in claim 1, wherein the buffering device comprises buffering grooves (4) arranged on the left side and the right side of the bottom end of the base (2), fixing plates (5) are respectively arranged on the left side and the right side of the top of the buffering grooves (4), a T-shaped spring pin (6) is arranged at the lower end of each fixing plate (5), a buffering plate (7) is arranged at the lower end of each spring pin (6), a first spring (8) is sleeved on each spring pin (6), and the upper end and the lower end of each first spring (8) are respectively welded with the top of each spring pin (6) and the upper end face of each buffering plate (7).

3. The tool for efficiently installing the wire stand according to claim 2, wherein a long pin rod (9) is arranged between the buffer plate (7) and the fixing plate (5), the left end and the right end of the long pin rod (9) are respectively provided with a limiting block (10), the center of the limiting block (10) is provided with a pin hole for installing the long pin rod (9), the bottom of the limiting block (10) is welded with the upper end surface of the buffer plate (7), a second spring (11) is sleeved on the periphery of the long pin rod (9), the left end and the right end of the second spring (11) are respectively welded with a press ring (12), a push rod (13) is welded at the side end of the compression ring (12), the other end of the push rod (13) is hinged with a rocker arm (14), the other end of the rocker arm (14) is hinged with one end of a hinge block (15), the other end of the hinge block (15) is welded with the side edge of the fixed plate (5).