CN211744295U

CN211744295U - Winding machine for switch coil of generator

Info

Publication number: CN211744295U
Application number: CN202020591806.3U
Authority: CN
Inventors: 陈栋
Original assignee: Wuxi Yuanyuan Motor Manufacturing Co ltd
Current assignee: Wuxi Yuanyuan Motor Manufacturing Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-10-23
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a generator switch coil coiling machine, which comprises a worktable, the upside fixed mounting of board has the stand, the leading wheel is installed to the upper end of stand, the polished rod of two parallels of upside fixedly connected with of board, sliding connection has the mount pad on the polished rod, it is connected with the take-up pulley to rotate between the mount pad, the upside fixedly connected with mounting panel of board, the motor is installed at the back of mounting panel, install the bobbin on the output shaft of motor, the bobbin includes the guide rail of rectangle, sliding connection has the slider in the spout of guide rail, the guide rail rotates and is connected with the lead screw that runs through, the lead screw runs through the slider and rather than the spiro union, the outside fixedly connected with support column of slider. The distance between the two sliding blocks can be adjusted by rotating the screw rod, so that the distance between the two supporting columns can be adjusted, and the size of the wound coil can be changed accordingly. Therefore, the winding machine can freely adjust the size of the wound coil and is convenient to use.

Description

Winding machine for switch coil of generator

Technical Field

The utility model relates to a generator production technical field specifically is a generator switch coil coiling machine.

Background

The generator is mechanical equipment which converts other forms of energy into electric energy, is driven by a water turbine, a steam turbine, a diesel engine or other power machines, converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits the mechanical energy to the generator, and then the generator converts the mechanical energy into electric energy. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. The generator has many forms, but the working principle is based on the law of electromagnetic induction and the law of electromagnetic force. The general principle of its construction is therefore: appropriate magnetic conductive and electric conductive materials are used to form a magnetic circuit and a circuit which mutually perform electromagnetic induction so as to generate electromagnetic power and achieve the purpose of energy conversion. The switching coil of the generator is generally made by winding with a machine, and the current winding frame with the same specification can only wind the coil with the same size, so that the use has certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a generator switch coil coiling machine 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: the utility model provides a generator switch coil coiling machine, includes the board, the upside fixed mounting of board has the stand, the leading wheel is installed to the upper end of stand, the polished rod of two parallels of upside fixedly connected with of board, sliding connection has the mount pad on the polished rod, it is connected with the take-up pulley to rotate between the mount pad, the upside fixedly connected with mounting panel of board, the motor is installed at the back of mounting panel, install the bobbin on the output shaft of motor, the bobbin includes the guide rail of rectangle, sliding connection has the slider in the spout of guide rail, the guide rail rotates and is connected with the lead screw that runs through, the lead screw runs through the slider and rather than the spiro union, the outside fixedly connected with support column of slider.

Preferably, the guide wheels are provided with two guide wheels, the tensioning wheels are located between the guide wheels, and annular grooves are formed in the outer sides of the guide wheels and the outer sides of the tensioning wheels.

Preferably, the back fixed mounting of mounting panel has electric putter, fixedly connected with mounting bracket on electric putter's the piston rod, the mounting bracket rotates and is connected with the pulley of two symmetries.

Preferably, the screw rod is provided with two sections of threads in opposite directions, the two sliding blocks are respectively positioned on the two sections of threads, and the end part of the screw rod is welded with a hexagonal nut.

Preferably, a cylinder is welded at the center of the guide rail, and a rotating shaft of the motor is fixedly connected with an inner cavity of the cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: when winding, the motor and the electric push rod are started, the winding frame rotates to perform winding, the telescopic control mounting frame of the electric push rod reciprocates within the length range of the supporting column, and compact coils are wound layer by layer. The distance between the two sliding blocks can be adjusted by rotating the screw rod, so that the distance between the two supporting columns can be adjusted, and the size of the wound coil can be changed accordingly. Therefore, the winding machine can freely adjust the size of the wound coil and is convenient to use.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the winding frame of the present invention.

In the figure: 1. a machine platform; 2. a column; 3. a guide wheel; 4. a polish rod; 5. a tension wheel; 6. a mounting seat; 7. mounting a plate; 8. a bobbin; 81. a guide rail; 82. a slider; 83. a screw rod; 84. a support pillar; 9. a mounting frame; 10. a pulley; 11. an electric push rod; 12. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a generator switch coil coiling machine, includes board 1, and the upside fixed mounting of board 1 has stand 2, and leading wheel 3 is installed to the upper end of stand 2, and leading wheel 3 is equipped with two and take-up pulley 5 and is located between the leading wheel 3, and the outside of leading wheel 3 and take-up pulley 5 all is equipped with the annular, and during the wire winding, the wire card is in the annular.

Polished rod 4 of two parallels of upside fixedly connected with of board 1, sliding connection has mount pad 6 on polished rod 4, it is connected with take-up pulley 5 to rotate between the mount pad 6, upside fixedly connected with mounting panel 7 of board 1, the back fixed mounting of mounting panel 7 has electric putter 11, fixedly connected with mounting bracket 9 on electric putter 11's the piston rod, mounting bracket 9 rotates the pulley 10 that is connected with two symmetries, the electric wire passes between two pulleys 10, the outside of pulley 10 is equipped with the annular, the wire winding needs the fine and close range of wire successive layer, utilize electric putter 11 to adjust wire-wound position.

The back of mounting panel 7 installs motor 12, installs bobbin 8 on the output shaft of motor 12, and bobbin 8 includes rectangular guide rail 81, and sliding connection has slider 82 in the spout of guide rail 81, and the center department welding of guide rail 81 has the drum, the pivot of motor 12 and the inner chamber fixed connection of drum.

The guide rail 81 is rotatably connected with a through screw rod 83, two sections of threads in opposite directions are arranged on the screw rod 83, the two sliding blocks 82 are respectively positioned on the two sections of threads, a hexagonal nut is welded at the end part of the screw rod 83, the screw rod 83 penetrates through the sliding blocks 82 and is in threaded connection with the sliding blocks, supporting columns 84 are fixedly connected to the outer sides of the sliding blocks 82, the distance between the two sliding blocks 82 can be adjusted by rotating the screw rod 83 through a wrench, the distance between the two supporting columns 84 is further adjusted, and a coil is wound between the.

The working principle is as follows: during winding, the wire sequentially passes through the guide wheel 3 and the tension wheel 5 and passes through the pulley 10, the end part of the wire is fixed with the support column 84, the motor 12 and the electric push rod 11 are started during winding, the winding frame 8 rotates to perform winding, the telescopic control mounting frame 9 of the electric push rod 11 reciprocates in the length range of the support column 84, and coils which are compact are wound layer by layer. The wire is tightened by the gravity of the tension wheel 5, the distance between the two sliding blocks 82 can be adjusted by rotating the screw rod 83, the distance between the two supporting columns 84 is further adjusted, and the size of the wound coil is changed accordingly.

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

1. The utility model provides a generator switch coil coiling machine, includes board (1), its characterized in that: an upright post (2) is fixedly arranged on the upper side of the machine table (1), a guide wheel (3) is arranged at the upper end of the upright post (2), the upper side of the machine table (1) is fixedly connected with two parallel polished rods (4), the polished rods (4) are connected with a mounting seat (6) in a sliding way, a tension wheel (5) is rotatably connected between the mounting seats (6), a mounting plate (7) is fixedly connected with the upper side of the machine table (1), a motor (12) is arranged at the back of the mounting plate (7), a winding frame (8) is arranged on an output shaft of the motor (12), the winding frame (8) comprises a rectangular guide rail (81), a sliding block (82) is connected in a sliding groove of the guide rail (81) in a sliding way, the guide rail (81) is rotatably connected with a through screw rod (83), the screw rod (83) penetrates through a sliding block (82) and is in threaded connection with the sliding block, and a supporting column (84) is fixedly connected to the outer side of the sliding block (82).

2. A generator switch coil winder as claimed in claim 1, wherein: the guide wheels (3) are provided with two guide wheels (5), the tensioning wheels (5) are located between the guide wheels (3), and annular grooves are formed in the outer sides of the guide wheels (3) and the tensioning wheels (5).

3. A generator switch coil winder as claimed in claim 1, wherein: the back fixed mounting of mounting panel (7) has electric putter (11), fixedly connected with mounting bracket (9) on electric putter's (11) piston rod, mounting bracket (9) rotate and are connected with pulley (10) of two symmetries.

4. A generator switch coil winder as claimed in claim 1, wherein: the screw rod (83) is provided with two sections of threads with opposite directions, the two sliding blocks (82) are respectively positioned on the two sections of threads, and the end part of the screw rod (83) is welded with a hexagonal nut.

5. A generator switch coil winder as claimed in claim 1, wherein: the center of the guide rail (81) is welded with a cylinder, and a rotating shaft of the motor (12) is fixedly connected with the inner cavity of the cylinder.