CN208127014U - Coil winding machine is used in a kind of production of desktop computer power transformer - Google Patents

Abstract

The utility model discloses a kind of desktop computer power transformer production coil winding machines, including bottom plate, motor is fixedly connected on the upside of the bottom plate, the first support plate is fixedly connected on the upside of the bottom plate, second support plate and third support plate, through equipped with first rotating shaft on the side wall of first support plate, the first rotating shaft and the first support plate are rotatablely connected, the left end of the first rotating shaft is fixedly connected with the output shaft of motor, the right end of the first rotating shaft is fixedly connected with fixed plate, winding roller is fixedly connected on the side wall of the fixed plate, the winding roller is fixedly connected with the first slide bar far from one end of fixed plate, the slide over side walls of first slide bar is connected with movable pressing board.The utility model is structurally reasonable, and when coiling is more steady, can replace it is artificial carry out coiling, reduce labor intensity of workers, around line mass height, reduce rejection rate, the core that coiling is completed is easy to disassemble, is greatly improved production efficiency.

Description

Coil winding machine is used in a kind of production of desktop computer power transformer

Technical field

The utility model relates to power transformer production spooling equipment technical field more particularly to a kind of desk-top electromechanical sources Transformer production coil winding machine.

Background technique

Transformer is the conversion equipment for changing alternating voltage using the principle of electromagnetic induction, has voltage transformation, electric current The effects of transformation, impedance transformation.In transformer manufacturing process, needs to use coil winding machine and the coil of inside transformer is carried out Coiling, traditional coiling work generally by being accomplished manually, and operating efficiency is low, manual labor amount is big, and sometimes because artificial It is low to operate quality, leads to scrapping for transformer；And the core that coiling is completed is not easy to dismantle.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, propose a kind of desk-top electromechanical source transformation Coil winding machine is used in device production.

To achieve the goals above, the utility model uses following technical solution：

A kind of desktop computer power transformer production coil winding machine, including bottom plate are fixedly connected with electricity on the upside of the bottom plate Machine is fixedly connected with the first support plate, the second support plate and third support plate on the upside of the bottom plate, first support plate Through first rotating shaft is equipped on side wall, the first rotating shaft and the first support plate are rotatablely connected, the left end of the first rotating shaft with The output shaft of motor is fixedly connected, and the right end of the first rotating shaft is fixedly connected with fixed plate, is consolidated on the side wall of the fixed plate Surely it is connected with winding roller, the winding roller is fixedly connected with the first slide bar, the side of first slide bar far from one end of fixed plate Movable pressing board is slidably connected on wall, the side wall of the movable pressing board is equipped with locking device, the side wall of the third support plate Upper through the second shaft is equipped with, second shaft and third support plate are rotatablely connected, and the right end of second shaft is fixed to be connected It is connected to the first in command, the left end of second shaft is fixedly connected with threaded rod, and the side wall of second support plate, which is equipped with, to be slided Slot is symmetrically set on the inner wall of the sliding slot there are two keyway, slidably connects sliding bar in the sliding slot, the sliding bar It is symmetrically set on side wall there are two feather key, two feather key and keyways cooperate, the left end rotation connection of the sliding bar There is mandril, the mandril offsets with the first slide bar, and threaded hole, the threaded rod and threaded hole phase interworking are equipped in the sliding bar It closes.

Preferably, the locking device includes the shell being fixedly connected on movable pressing board side wall, the inner wall of the shell On be fixedly connected with sliding sleeve, the second slide bar is slidably connected in the sliding sleeve, is set between second slide bar and the inner wall of sliding sleeve There is spring, second slide bar is fixedly connected with connecting plate far from one end of spring, is fixedly connected on the side wall of the connecting plate There is spacer pin, the spacer pin runs through the side wall of shell, and the spacer pin is slidably connected with shell, turns on the inner wall of the shell It is dynamic to be connected with eccentric wheel, second handle is fixedly connected on the side wall of the eccentric wheel, the eccentric wheel offsets with connecting plate, institute The side wall for stating the first slide bar is equipped with limit hole, and the spacer pin and limit hole cooperate.

Preferably, rubber sleeve is arranged on the side wall of the first in command, the side wall of the rubber sleeve is equipped with anti-skid chequer.

Preferably, lubricating grease is coated between the sliding bar and sliding slot.

Preferably, the motor is fixedly connected on the upside of bottom plate by screw.

Preferably, the spring is compressed spring.

The beneficial effects of the utility model：In the utility model, start motor, motor drive winding roller rotation, carry out around Line after the completion of coiling, stops motor, rotates the first in command, and the first in command drives threaded rod rotation, threaded rod by the second shaft Keep sliding bar mobile, sliding bar drives mandril to be detached from the first slide bar, then pulls second handle, eccentric wheel rotation, and connecting plate exists It is moved under the action of spring, so that spacer pin is detached from the limit hole on the first slide bar side wall, remove movable pressing board, remove coiling completion Core, then movable pressing board is installed on the first slide bar, presses second handle, so that spacer pin is reinserted limit hole, then turn The dynamic first in command, makes mandril offset again with the first slide bar, increases stability when coiling.The utility model is structurally reasonable, around It is more steady when line, it can replace artificial progress coiling, reduce labor intensity of workers, around line mass height, reduce rejection rate, coiling The core of completion is easy to disassemble, can greatly improve production efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of desktop computer power transformer production coil winding machine structural schematic diagram；

Fig. 2 be the utility model proposes a kind of desktop computer power transformer production coil winding machine Fig. 1 in structure at A-A Schematic diagram；

Fig. 3 be the utility model proposes the locking device structure of desktop computer power transformer production coil winding machine a kind of show It is intended to.

In figure：1 bottom plate, 2 motors, 3 movable pressing boards, 4 mandrils, 5 threaded rods, 6 second shafts, 7 first in command, 8 third branch Fagging, 9 second support plates, 10 sliding bars, 11 locking devices, 12 winding rollers, 13 fixed plates, 14 first support plates, 15 first turns Axis, 16 shells, 17 second slide bars, 18 springs, 19 sliding sleeves, 20 spacer pins, 21 connecting plates, 22 eccentric wheels, 23 second handles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of desktop computer power transformer production uses coil winding machine, including bottom plate 1, the upside of bottom plate 1 to fix It is connected with motor 2, the upside of bottom plate 1 is fixedly connected with the first support plate 14, the second support plate 9 and third support plate 8, and first Through first rotating shaft 15 is equipped on the side wall of fagging 14, first rotating shaft 15 and the first support plate 14 are rotatablely connected, first rotating shaft 15 Left end be fixedly connected with the output shaft of motor 2, the right end of first rotating shaft 15 is fixedly connected with fixed plate 13, the side of fixed plate 13 Winding roller 12 is fixedly connected on wall, winding roller 12 is fixedly connected with the first slide bar, the first slide bar far from one end of fixed plate 13 Slide over side walls be connected with movable pressing board 3, the side wall of movable pressing board 3 is equipped with locking device 11, and locking device 11 includes solid Surely the shell 16 being connected on 3 side wall of movable pressing board is fixedly connected with sliding sleeve 19 on the inner wall of shell 16, and sliding connects in sliding sleeve 19 It is connected to the second slide bar 17, spring 18 is equipped between the second slide bar 17 and the inner wall of sliding sleeve 19, the second slide bar 17 is far from spring 18 One end is fixedly connected with connecting plate 21, and spacer pin 20 is fixedly connected on the side wall of connecting plate 21, and spacer pin 20 runs through shell 16 Side wall, spacer pin 20 is slidably connected with shell 16, and eccentric wheel 22, the side of eccentric wheel 22 are rotatably connected on the inner wall of shell 16 Second handle 23 is fixedly connected on wall, eccentric wheel 22 offsets with connecting plate 21, and the side wall of the first slide bar is equipped with limit hole, limit Position pin 20 and limit hole cooperate, and start motor 2, and motor 2 drives winding roller 12 to rotate, and carry out coiling, after the completion of coiling, stop Only motor 2 rotate the first in command 7, and the first in command 7 drives threaded rod 5 to rotate by the second shaft 6, and threaded rod 5 makes sliding bar 10 Mobile, sliding bar 10 drives mandril 4 to be detached from the first slide bar, then pulls second handle 23, and eccentric wheel 22 rotates, and connecting plate 21 exists Moved under the action of spring 18, make spacer pin 20 be detached from the first slide bar side wall on limit hole, remove movable pressing board 3, remove around The core completed is made, runs through on the side wall of third support plate 8 and is equipped with the second shaft 6, the second shaft 6 is rotated with third support plate 8 Connection, the right end of the second shaft 6 are fixedly connected with the first in command 7, and the left end of the second shaft 6 is fixedly connected with threaded rod 5, and second The side wall of support plate 9 is equipped with sliding slot, symmetrically sets on the inner wall of sliding slot there are two keyway, slidably connects sliding bar in sliding slot 10, it symmetrically sets on the side wall of sliding bar 10 there are two feather key, two feather key and keyways cooperate, and the left end of sliding bar 10 turns Dynamic to be connected with mandril 4, mandril 4 offsets with the first slide bar, and threaded hole, threaded rod 5 and threaded hole phase interworking are equipped in sliding bar 10 It closes.

In the utility model, rubber sleeve is arranged on the side wall of the first in command 7, the side wall of rubber sleeve is equipped with anti-skid chequer, Lubricating grease is coated between sliding bar 10 and sliding slot, motor 2 is fixedly connected on the upside of bottom plate 1 by screw, and spring 18 is pressure Contracting spring.

In the utility model, start motor 2, motor 2 drives winding roller 12 to rotate, and carries out coiling, after the completion of coiling, stops Motor 2 rotates the first in command 7, and the first in command 7 drives threaded rod 5 to rotate by the second shaft 6, and threaded rod 5 moves sliding bar 10 Dynamic, sliding bar 10 drives mandril 4 to be detached from the first slide bar, then pulls second handle 23, and eccentric wheel 22 rotates, and connecting plate 21 is in bullet It is moved under the action of spring 18, so that spacer pin 20 is detached from the limit hole on the first slide bar side wall, remove movable pressing board 3, remove coiling The core of completion, then movable pressing board 3 is installed on the first slide bar, second handle 23 is pressed, spacer pin 20 is made to reinsert limit Position hole, is rotated further by the first in command 7, mandril 4 is made to offset again with the first slide bar, increases stability when coiling.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of desktop computer power transformer production coil winding machine, including bottom plate (1), which is characterized in that the bottom plate (1) it is upper Side is fixedly connected with motor (2), be fixedly connected on the upside of the bottom plate (1) the first support plate (14), the second support plate (9) and Third support plate (8), through being equipped with first rotating shaft (15) on the side wall of first support plate (14), the first rotating shaft (15) It is rotatablely connected with the first support plate (14), the left end of the first rotating shaft (15) is fixedly connected with the output shaft of motor (2), described The right end of first rotating shaft (15) is fixedly connected with fixed plate (13), is fixedly connected with winding roller on the side wall of the fixed plate (13) (12), the winding roller (12) is fixedly connected with the first slide bar, the side wall of first slide bar far from the one end of fixed plate (13) On slidably connect movable pressing board (3), the side wall of the movable pressing board (3) is equipped with locking device (11), the third support Through the second shaft (6) are equipped on the side wall of plate (8), second shaft (6) and third support plate (8) are rotatablely connected, described The right end of second shaft (6) is fixedly connected with the first in command (7), and the left end of second shaft (6) is fixedly connected with threaded rod (5), the side wall of second support plate (9) is equipped with sliding slot, symmetrically sets that there are two keyways on the inner wall of the sliding slot, described It slidably connects sliding bar (10), is symmetrically set on the side wall of the sliding bar (10) there are two feather key, described in two in sliding slot Feather key and keyway cooperates, and the left end of the sliding bar (10) is rotatably connected to mandril (4), and the mandril (4) is sliding with first Bar offsets, and threaded hole is equipped in the sliding bar (10), and the threaded rod (5) and threaded hole cooperate.

2. a kind of desktop computer power transformer production coil winding machine according to claim 1, which is characterized in that the locking Device (11) includes the shell (16) being fixedly connected on movable pressing board (3) side wall, fixed company on the inner wall of the shell (16) It is connected to sliding sleeve (19), is slidably connected the second slide bar (17) in the sliding sleeve (19), second slide bar (17) and sliding sleeve (19) Inner wall between be equipped with spring (18), second slide bar (17) is fixedly connected with connecting plate far from the one end of spring (18) (21), it is fixedly connected with spacer pin (20) on the side wall of the connecting plate (21), the spacer pin (20) is through shell (16) Side wall, the spacer pin (20) are slidably connected with shell (16), are rotatably connected to eccentric wheel on the inner wall of the shell (16) (22), it is fixedly connected with second handle (23) on the side wall of the eccentric wheel (22), the eccentric wheel (22) and connecting plate (21) It offsets, the side wall of first slide bar is equipped with limit hole, and the spacer pin (20) and limit hole cooperate.

3. a kind of desktop computer power transformer production coil winding machine according to claim 1, which is characterized in that described first Rubber sleeve is arranged on the side wall of handle (7), the side wall of the rubber sleeve is equipped with anti-skid chequer.

4. a kind of desktop computer power transformer production coil winding machine according to claim 1, which is characterized in that the sliding Lubricating grease is coated between bar (10) and sliding slot.

5. a kind of desktop computer power transformer production coil winding machine according to claim 1, which is characterized in that the motor (2) upside of bottom plate (1) is fixedly connected on by screw.

6. a kind of desktop computer power transformer production coil winding machine according to claim 2, which is characterized in that the spring It (18) is compressed spring.