CN218217052U

CN218217052U - Coil winding frame of generator

Info

Publication number: CN218217052U
Application number: CN202222609551.0U
Authority: CN
Inventors: 邵麟; 邵伯平
Original assignee: Changzhou Haoji Electric Appliance Co ltd
Current assignee: Changzhou Haoji Electric Appliance Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-03
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a generator coil bobbin relates to generator technical field. This generator coil bobbin, which comprises a base, base one side fixedly connected with wire winding frame, the wire winding frame outside is equipped with a plurality of grip blocks, and is a plurality of first square groove has all been seted up to the inside both sides of grip block, a plurality of second square groove has all been seted up to wire winding frame both sides, and is a plurality of first square groove communicates with each other with a plurality of second square groove respectively. This generator coil bobbin, two second gears all are connected with first gear engagement for two second dwangs drive two third gears and rotate, and two third gears all are connected with two rack toothing, and two racks drive two connecting plates and move toward relative direction, make a plurality of kelly keep away from a plurality of first square grooves simultaneously, remove fixedly to a plurality of grip blocks, thereby make things convenient for personnel to dismantle fast the grip block.

Description

Generator coil winding frame

Technical Field

The utility model relates to a coil bobbin specifically is generator coil bobbin belongs to generator technical field.

Background

The working mode of the existing stator coil winding frame is as follows: a fixing shaft is arranged at an output shaft of the winding machine according to the total length of the partition plate, and the partition plate is convenient to fix due to the fact that the head of the fixing shaft is provided with threads. The partition board is made of wood such as jujube wood and the like which are not easy to deform, is made of a whole wood chip, and increases and decreases along with the size of the motor. The middle of the clapboard is provided with a hole, the clapboard is sequentially placed on the fixed shaft in a big-small-big mode, and the head thread of the fixed shaft is screwed on the clapboard at the outermost side by a nut so as to fix all the clapboards. The large partition plates are used for separating the coils of all turns and ensuring the space size of the coils of all turns, and the grooves formed between the outer sides of the small partition plates and the large partition plates on the two sides are used for winding the coils. After the winding is finished, all the partition plates and the coils need to be held down together, the partition plates are taken off one by one, and the coils are taken out layer by layer to be sorted. In the process, because the clapboard is heavy and is always arranged at one side, an operator always uses the single side of the body to exert force, and the injury to the human body is large.

The utility model is CN213484719U, which comprises a winding frame including a plurality of support posts, positioning bars surrounding the outer side of the support posts, and a base plate fixed on the end of the support posts; the clamping plate is positioned on the outer side of the positioning strip and is attached to the positioning strip; the mounting part is positioned between the clamping plate and the positioning strip and used for positioning the clamping plate and the positioning strip, the mounting part comprises a positioning button inserted in the positioning strip, one side of the clamping plate, which faces the positioning button, is provided with a slot matched with the positioning button, and one side of the positioning button, which is inserted in the positioning strip, is also provided with an elastic piece used for pushing the positioning button to the slot.

In above-mentioned scheme, if after the winding, grip block and coil need be dismantled layer by layer, and when dismantling the grip block, if: when one of the clamping plates is disassembled, a plurality of positioning buttons are pulled outwards by personnel manually, a plurality of springs are stretched, so that the plurality of positioning buttons are far away from the slot, the clamping plate can be disassembled, the disassembling mode is troublesome, and the disassembling difficulty of the personnel is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a generator coil bobbin in order to solve above-mentioned problem to if after solving among the prior art after the winding, need the successive layer to detach grip block and coil, and when dismantling the grip block, if: when one of the clamping plates is disassembled, a plurality of positioning buttons are pulled outwards by personnel manually, a plurality of springs are stretched, so that the plurality of positioning buttons are far away from the slot, the clamping plate can be disassembled, the disassembling mode is troublesome, and the disassembling difficulty of the personnel is increased.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: generator coil bobbin, which comprises a base, base one side fixedly connected with bobbin frame, the bobbin outside is equipped with a plurality of grip blocks, and is a plurality of first square groove has all been seted up to the inside both sides of grip block, a plurality of second square groove has all been seted up to bobbin frame both sides, and is a plurality of first square groove communicates with each other with a plurality of second square groove respectively, inside two third gears, two of being equipped with of bobbin frame be equipped with rotating assembly, two between the third gear outside all meshes and is connected with the rack, two the equal fixedly connected with connecting plate of rack one end, two the equal fixedly connected with of connecting plate one side is a plurality of kellies.

Preferably, a plurality of long grooves have been seted up around the wire frame outside, and are a plurality of the grip block is arranged in proper order, and is a plurality of the grip block all contacts with the wire frame, and the setting in long groove makes things convenient for the position correction of kelly.

Preferably, it is a plurality of kelly one end sets up respectively in the inside of the square inslot of a plurality of seconds, and is a plurality of the kelly respectively with a plurality of first square inslots looks adaptations, a plurality of kellies respectively with a plurality of first square inslots looks adaptations mode, under the state that two connecting plates moved toward opposite direction, a plurality of kellies can block respectively into a plurality of first square inslots to can fix a plurality of grip blocks.

Preferably, the rotating assembly comprises two second rotating rods, two second rotating rods are respectively fixedly connected to the rear sides of the two third gears, two second rotating rods are connected with the base in a rotating mode, and the second rotating rods are fixedly connected with second gears outside the second rotating rods.

Preferably, the rotating assembly further comprises a first rotating rod, one end of the first rotating rod is rotatably connected with the base, a first gear is fixedly connected to the outer side of the first rotating rod, and the first gear is connected between the two second gears in a meshed mode.

Preferably, first rotation pole other end fixedly connected with worm wheel, the meshing of the worm wheel outside is connected with the worm, the worm outside is rotated and is connected with the backup pad, backup pad fixed connection is inside the wire winding frame, the handle is changeed to worm top fixedly connected with, and the setting of backup pad plays the effect that the rotation was supported to the worm.

Preferably, two the equal fixedly connected with convex pole in the rack outside, two the convex pole outside all is equipped with the supporting seat, two the supporting seat all with reel fixed connection, two the convex groove has all been seted up in the supporting seat outside, two the convex pole set up respectively in two convex inslots and with two supporting seat sliding contact, two convex poles set up respectively in two convex inslots and with two supporting seat sliding contact, improved the stability that two racks removed.

The utility model provides a generator coil bobbin, its beneficial effect who possesses as follows:

1. this generator coil bobbin, two second gears all are connected with first gear engagement for two second dwangs drive two third gears and rotate, and two third gears all are connected with two rack toothing, and two racks drive two connecting plates and move toward relative direction, make a plurality of kelly keep away from a plurality of first square grooves simultaneously, remove fixedly to a plurality of grip blocks, thereby make things convenient for personnel to dismantle fast the grip block.

2. This generator coil bobbin through the setting of a plurality of rectangular grooves for when installing a plurality of grip blocks, remove a plurality of rectangular grooves department respectively with a plurality of grip blocks, thereby make a plurality of first square grooves communicate with each other with a plurality of second square grooves respectively, convenient follow-up is fixed through a plurality of kellies.

Drawings

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

fig. 2 is a schematic view of the internal structure of the winding frame of the present invention;

FIG. 3 is a schematic view of the structure of the clamping plate of the present invention;

fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a winding frame; 3. a clamping plate; 4. a first square groove; 5. a second square groove; 6. a first rotating lever; 7. a first gear; 8. a second rotating lever; 9. a second gear; 10. a third gear; 11. a rack; 12. a connecting plate; 13. a clamping rod; 14. a convex rod; 15. a supporting seat; 16. a worm gear; 17. a worm; 18. a support plate; 19. an elongated slot.

Detailed Description

An embodiment of the utility model provides a generator coil bobbin.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which comprises a base 1, a winding frame 2 fixedly connected to one side of the base 1, a plurality of elongated slots 19 have been opened on the outer side of the winding frame 2, a plurality of clamping plates 3 are arranged in sequence, the plurality of clamping plates 3 all contact with the winding frame 2, first square slots 4 have been opened on both sides inside the plurality of clamping plates 3, a plurality of second square slots 5 have been opened on both sides of the winding frame 2, the plurality of first square slots 4 communicate with the plurality of second square slots 5 respectively, two third gears 10 are provided inside the winding frame 2, a rotating assembly is provided between the two third gears 10, two third gears 10 are engaged with a rack 11 on both sides, two rack 11 are fixedly connected with convex rods 14 on both sides, two convex rods 14 are provided with supporting seats 15 on both sides, two supporting seats 15 are fixedly connected with the winding frame 2, two supporting seats 15 are provided with convex slots on both sides, two convex rods 14 are disposed inside the two convex rods 14 and are slidably connected with two supporting seats 15, two square connecting plates 12 are fixedly connected with one sides of a plurality of clamping plates 13, and a plurality of clamping plates 13 are disposed inside the second square slots 13.

Specifically, when dismantling grip block 3, the setting through drive assembly will be further elucidated to drive assembly successor, thereby make first gear 7 can carry out forward rotation, two second gears 9 all are connected with first gear 7 meshing, make two second dwangs 8 drive two third gears 10 and rotate, two third gears 10 all are connected with two rack 11 meshing, two rack 11 drive two connecting plates 12 and remove toward relative direction, make a plurality of first square grooves 4 of keeping away from simultaneously to a plurality of kellies 13, remove fixedly to a plurality of grip block 3, thereby make things convenient for personnel to dismantle grip block 3 fast.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the rotating assembly includes two second rotating rods 8, the two second rotating rods 8 are respectively and fixedly connected to the rear sides of the two third gears 10, one end of each of the two second rotating rods 8 is rotatably connected to the base 1, the outer sides of the two second rotating rods 8 are respectively and fixedly connected to the second gears 9, the rotating assembly further includes a first rotating rod 6, one end of the first rotating rod 6 is rotatably connected to the base 1, the outer side of the first rotating rod 6 is fixedly connected to the first gear 7, the first gear 7 is engaged and connected between the two second gears 9, the other end of the first rotating rod 6 is fixedly connected to the worm wheel 16, the outer side of the worm wheel 16 is engaged and connected to the worm 17, the outer side of the worm 17 is rotatably connected to the supporting plate 18, the supporting plate 18 is fixedly connected to the inside the winding frame 2, and the top end of the worm 17 is fixedly connected to the rotating handle.

Concretely, it changes the handle to rotate through the forward direction, make worm 17 be connected with worm wheel 16 meshing, worm wheel 16 drives first dwang 6 and carries out the forward direction and rotate, first dwang 6 drives first gear 7 forward direction and rotates, two second gears 9 all are connected with first gear 7 meshing, make two second gears 9 rotate, make two second dwang 8 drive third gear 10 and rotate, thereby make two connecting plates 12 can remove toward relative direction, this simple structure makes things convenient for personnel's operation.

Through the setting of a plurality of elongated grooves 19 for when installing a plurality of grip blocks 3, remove a plurality of elongated grooves 19 departments respectively with a plurality of grip blocks 3, thereby make a plurality of first square grooves 4 communicate with each other with a plurality of second square grooves 5 respectively, make things convenient for follow-up fixed through a plurality of kellies 13.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Generator coil bobbin, including base (1), its characterized in that: base (1) one side fixedly connected with wire winding frame (2), wire winding frame (2) outside is equipped with a plurality of grip blocks (3), and is a plurality of first square groove (4) have all been seted up to grip block (3) inside both sides, a plurality of second square groove (5) have all been seted up to wire winding frame (2) both sides, and are a plurality of first square groove (4) communicate with each other with a plurality of second square groove (5) respectively, wire winding frame (2) inside is equipped with two third gear (10), two be equipped with runner assembly, two between third gear (10) the equal meshing in third gear (10) outside is connected with rack (11), two the equal fixedly connected with connecting plate (12) of rack (11) one end, two the equal fixedly connected with a plurality of kelly (13) of connecting plate (12) one side.

2. The generator coil bobbin of claim 1 wherein: a plurality of long-shape grooves (19) have been seted up around wire frame (2) outside, and are a plurality of grip block (3) are arranged in proper order, and are a plurality of grip block (3) all contact with wire frame (2).

3. The generator coil bobbin of claim 1 wherein: a plurality of kelly (13) one end sets up respectively in a plurality of second square groove (5) insides, and is a plurality of kelly (13) are respectively with a plurality of first square groove (4) looks adaptation.

4. The generator coil bobbin of claim 1 wherein: the rotating assembly comprises two second rotating rods (8) and two second rotating rods (8) which are respectively fixedly connected to the rear sides of the two third gears (10) and two second rotating rods (8) one ends are respectively and rotatably connected with the base (1) and two second gears (9) which are fixedly connected to the outer sides of the second rotating rods (8).

5. The generator coil bobbin of claim 4 wherein: the rotating assembly further comprises a first rotating rod (6), one end of the first rotating rod (6) is rotatably connected with the base (1), a first gear (7) is fixedly connected to the outer side of the first rotating rod (6), and the first gear (7) is connected between the two second gears (9) in a meshed mode.

6. The generator coil bobbin of claim 5 wherein: first rotation pole (6) other end fixedly connected with worm wheel (16), worm wheel (16) outside meshing is connected with worm (17), worm (17) outside is rotated and is connected with backup pad (18), backup pad (18) fixed connection is inside wire winding frame (2), worm (17) top fixedly connected with changes the handle.

7. The generator coil bobbin of claim 1 wherein: two equal fixedly connected with convex pole (14), two in rack (11) outside convex pole (14) outside all is equipped with supporting seat (15), two supporting seat (15) all with wire winding frame (2) fixed connection, two the convex groove has all been seted up in supporting seat (15) outside, two convex pole (14) set up respectively in two convex inslots and with two supporting seat (15) sliding contact.