CN215710693U

CN215710693U - Winding mechanism for transformer

Info

Publication number: CN215710693U
Application number: CN202120933648.XU
Authority: CN
Inventors: 戚子轩; 梁东
Original assignee: GUANGDONG KEYUAN ELECTRIC CO LTD
Current assignee: GUANGDONG KEYUAN ELECTRIC CO LTD
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-02-01
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a winding mechanism for a transformer, which comprises a bearing bottom plate, wherein a lifting winding mechanism and a translation mechanism are respectively arranged on the upper surface of the bearing bottom plate, the lifting winding mechanism comprises a supporting upright post fixedly connected to the upper surface of the bearing bottom plate, a central control box is arranged on the left side wall of the supporting upright post, a sliding groove is formed in the right side wall of the supporting upright post, and a vertical lead screw is arranged inside the sliding groove. This winding mechanism for transformer utilizes second servo motor to drive the winding drum and rotates, utilize left splint and right splint to carry out the centre gripping fixed to the winding drum, thereby can carry out copper line winding operation on the surface of winding drum, after the wire winding finishes, first servo motor rotates and makes the winding drum descend to in the arcuation recess on cross sliding block surface, take off right splint, stimulate the handle right, can have the winding drum of copper line to follow the winding drum surface roll-off with the winding, the purpose of the wire winding unloading of being convenient for has been reached, the efficiency of transformer wire winding production has been improved.

Description

Winding mechanism for transformer

Technical Field

The utility model relates to the technical field of transformer production, in particular to a winding mechanism for a transformer.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.

The winding mechanism for the existing transformer has the advantages that in the using process, the winding reel after winding is not convenient to unload, so that the production efficiency is low, and in the winding process, the winding uniformity is difficult to adjust.

Therefore, a winding mechanism for a transformer is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a winding mechanism for a transformer, which solves the above problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a winding mechanism for a transformer comprises a bearing bottom plate, wherein the upper surface of the bearing bottom plate is respectively provided with a lifting winding mechanism and a translation mechanism, the lifting winding mechanism comprises a supporting stand column fixedly connected to the upper surface of the bearing bottom plate, the left side wall of the supporting stand column is provided with a central control box, the right side wall of the supporting stand column is provided with a sliding groove, a vertical lead screw is arranged inside the sliding groove, the top end of the supporting stand column is fixedly connected with a first servo motor for driving the vertical lead screw to rotate, the surface of the vertical lead screw is in threaded connection with a T-shaped block matched with the sliding groove, the right side wall of the T-shaped block is fixedly connected with a mounting plate, the upper surface of the mounting plate is respectively and fixedly connected with a linking support and a second servo motor, the right side wall of the mounting plate is rotatably connected with a rotating rod, and the rotating rod is connected with the output end of the second servo motor through belt transmission, the right-hand member fixedly connected with receipts reel of dwang, the surface cover of receipts reel is equipped with the bobbin.

Preferably, the translation mechanism comprises a transverse cross sliding groove formed in the upper surface of the bearing bottom plate, and the inner wall of the transverse cross sliding groove is connected with a cross sliding block in a sliding mode.

Preferably, an arc-shaped groove is formed in the upper surface of the cross-shaped sliding block, the arc-shaped groove is matched with the outer arc surface of the winding drum, and the handle is fixedly connected to the upper surface of the cross-shaped sliding block.

Preferably, the left end fixedly connected with left splint of receipts reel, the right side wall of left splint is provided with the slipmat, the right-hand member threaded connection of receipts reel has right splint, left side splint and right splint respectively with the lateral wall looks adaptation about the bobbin.

Preferably, the right side wall of the linking support is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a limiting lantern ring, and the inner wall of the limiting lantern ring is provided with a wire outlet.

Preferably, the lower surface of the bearing bottom plate is fixedly connected with four shock absorption supporting seats, and the four shock absorption supporting seats are arranged at four corners of the lower surface of the bearing bottom plate in a rectangular array mode.

Advantageous effects

The utility model provides a winding mechanism for a transformer, which has the following beneficial effects:

1. this winding mechanism for transformer, through setting up the mounting panel, second servo motor, dwang and winding reel, can utilize second servo motor to drive the winding reel and rotate, it is fixed to utilize left splint and right splint to carry out the centre gripping to the winding reel, thereby can carry out copper line winding operation on the surface of winding reel, it rotates to drive vertical lead screw through first servo motor, can finish the back at the wire winding, make T style of calligraphy piece descending height, the winding reel descends to in the arcuation recess on cross sliding block surface, take off behind the right splint, stimulate the handle right, can have the winding reel of copper line to follow winding reel surface roll-off, the mesh of the coiling unloading of being convenient for has been reached, the efficiency of transformer wire winding production has been improved.

2. This winding mechanism for transformer through setting up well accuse case, electric telescopic handle, the spacing lantern ring and wire hole, and the copper line passes winding on the surface of bobbin behind the wire hole on the surface of the spacing lantern ring, and at wire-wound in-process, electric telescopic handle drives the wire-wound progress of spacing lantern ring cooperation and carries out periodic expansion to even wire-wound purpose has been reached, the quality of transformer wire winding product has been improved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic perspective view of the load-bearing base plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 bearing bottom plate, 2 support post, 3 central control box, 4 sliding trays, 5 vertical lead screw, 6 first servo motor, 7 shock attenuation supporting seats, 8T style of calligraphy piece, 9 mounting panels, 10 linking up support, 11 second servo motor, 12 dwang, 13 reels, 14 bobbins, 15 horizontal cross spout, 16 cross sliding blocks, 17 handles, 18 left splint, 19 slipmats, 20 right splint, 21 electric telescopic handle, 22 spacing lantern rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a winding mechanism for transformer, includes bearing bottom plate 1, and four shock attenuation supporting seats 7 of lower fixed surface of bearing bottom plate 1 are connected with, and four shock attenuation supporting seats 7 are the four corners department of rectangle array setting at 1 lower surface of bearing bottom plate.

The upper surface of bearing bottom plate 1 is provided with respectively and goes up and down around rolling up mechanism and translation mechanism, go up and down to wind the support post 2 that mechanism includes fixed connection at the 1 upper surface of bearing bottom plate, the left side wall of support post 2 is provided with well accuse case 3, sliding tray 4 has been seted up to the right side wall of support post 2, the inside of sliding tray 4 is provided with vertical lead screw 5, the top fixedly connected with of support post 2 is used for driving vertical lead screw 5 pivoted first servo motor 6, vertical lead screw 5's surface threaded connection has the T style of calligraphy piece 8 with sliding tray 4 looks adaptation, the right side wall fixedly connected with mounting panel 9 of T style of calligraphy piece 8, the upper surface of mounting panel 9 is fixedly connected with linking up support 10 and second servo motor 11 respectively, the right side wall of mounting panel 9 rotates and is connected with dwang 12, dwang 12 is connected through belt drive with second servo motor 11's output.

The right-hand member fixedly connected with winding drum 13 of dwang 12, the surface cover of winding drum 13 is equipped with bobbin 14, the left side fixedly connected with left splint 18 of winding drum 13, the right side wall of left splint 18 is provided with slipmat 19, the right-hand member threaded connection of winding drum 13 has right splint 20, left splint 18 and right splint 20 respectively with bobbin 14 control lateral wall looks adaptation, through setting up mounting panel 9, second servo motor 11, dwang 12 and winding drum 13, can utilize second servo motor 11 to drive winding drum 13 and rotate, it is fixed to utilize left splint 18 and right splint 20 to carry out the centre gripping to bobbin 14, thereby reached and carried out the purpose of winding copper line on the surface of bobbin 14.

Linking up support 10's right side wall fixedly connected with electric telescopic handle 21, electric telescopic handle 21's the spacing lantern ring 22 of flexible end connection, the wire hole has been seted up to the inner wall of the spacing lantern ring 22, through accuse case 3 in setting up, electric telescopic handle 21, spacing lantern ring 22 and wire hole, the copper line passes winding on 14 surfaces of bobbin behind the wire hole on the surface of the spacing lantern ring 22, at wire-wound in-process, electric telescopic handle 21 is under the control of accuse case 3 in, it carries out periodic flexible to drive the wire-wound progress of the spacing lantern ring 22 cooperation, thereby even wire-wound purpose has been reached, the quality of transformer wire-wound product has been improved.

Translation mechanism is including offering the horizontal cross spout 15 at 1 upper surface of bearing bottom plate, the inner wall sliding connection of horizontal cross spout 15 has cross sliding block 16, the arcuation recess has been seted up to cross sliding block 16's upper surface, arcuation recess and bobbin 14's extrados looks adaptation, cross sliding block 16's last fixed surface is connected with handle 17, drive vertical lead screw 5 through first servo motor 6 and rotate, can be after the wire winding finishes, make T style of calligraphy piece 8 descend high, bobbin 14 descends to in the arcuation recess on cross sliding block 16 surface, take off right splint 20 after, stimulate handle 17 right, can have the bobbin 14 of copper line to follow winding drum 13 surface roll-off with the winding, the purpose of the coiling unloading of being convenient for has been reached, the efficiency of transformer wire winding production has been improved.

The working principle is as follows: when the winding mechanism for the transformer is used, the handle 17 is pulled rightwards to enable the cross-shaped sliding block 16 to be far away from the winding drum 13, the winding drum 14 is placed in the arc-shaped groove by using external equipment, the cross-shaped sliding block 16 is pushed leftwards to enable the winding drum 14 to be sleeved on the surface of the winding drum 13, the winding drum 14 is fixed by using the right clamping plate 20, the first servo motor 6 rotates to drive the vertical lead screw 5 to rotate, the T-shaped block 8 rises to drive the winding drum 13 and the winding drum 14 to rise, a copper wire passes through a wire outlet hole in the surface of the limiting sleeve ring 22, one end of the copper wire passing through is fixed on the surface of the winding drum 14, the second servo motor 11 drives the rotating rod 12, the winding drum 13 and the winding drum 14 to rotate to achieve the winding purpose, and in the winding process, the electric telescopic rod 21 drives the limiting sleeve ring 22 to periodically expand and contract in cooperation with the winding progress under the control action of the central control box 3, thereby reached even wire-wound purpose, after the wire winding, first servo motor 6 antiport, bobbin 14 descends to in the arcuation recess on cross sliding block 16 surface, takes off right splint 20 back, stimulates handle 17 right, can follow winding reel 13 surface roll-off with bobbin 14 that the winding has the copper line, has reached the purpose of the wire winding unloading of being convenient for, has improved the efficiency of transformer wire winding production.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a winding mechanism for transformer, includes bearing bottom plate (1), its characterized in that: the upper surface of the bearing bottom plate (1) is respectively provided with a lifting winding mechanism and a translation mechanism, the lifting winding mechanism comprises a supporting stand column (2) fixedly connected to the upper surface of the bearing bottom plate (1), the left side wall of the supporting stand column (2) is provided with a central control box (3), the right side wall of the supporting stand column (2) is provided with a sliding groove (4), a vertical lead screw (5) is arranged inside the sliding groove (4), the top end of the supporting stand column (2) is fixedly connected with a first servo motor (6) for driving the vertical lead screw (5) to rotate, the surface of the vertical lead screw (5) is in threaded connection with a T-shaped block (8) matched with the sliding groove (4), the right side wall of the T-shaped block (8) is fixedly connected with a mounting plate (9), the upper surface of the mounting plate (9) is respectively and fixedly connected with a linking support (10) and a second servo motor (11), the right side wall of mounting panel (9) rotates and is connected with dwang (12), dwang (12) are connected through belt transmission with the output of second servo motor (11), the right-hand member fixedly connected with winding drum (13) of dwang (12), the surface cover of winding drum (13) is equipped with bobbin (14).

2. A winding mechanism for a transformer according to claim 1, wherein: translation mechanism is including offering horizontal cross spout (15) at bearing bottom plate (1) upper surface, the inner wall sliding connection of horizontal cross spout (15) has cross sliding block (16).

3. A winding mechanism for a transformer according to claim 2, wherein: arc-shaped grooves are formed in the upper surface of the cross sliding block (16), the arc-shaped grooves are matched with the outer arc surface of the bobbin (14), and a handle (17) is fixedly connected to the upper surface of the cross sliding block (16).

4. A winding mechanism for a transformer according to claim 1, wherein: the left end fixedly connected with left splint (18) of receipts spool (13), the right side wall of left splint (18) is provided with slipmat (19), the right-hand member threaded connection of receipts spool (13) has right splint (20), left side splint (18) and right splint (20) respectively with the lateral wall looks adaptation about bobbin (14).

5. A winding mechanism for a transformer according to claim 1, wherein: the right side wall of the connecting support (10) is fixedly connected with an electric telescopic rod (21), the telescopic end of the electric telescopic rod (21) is fixedly connected with a limiting sleeve ring (22), and a wire outlet hole is formed in the inner wall of the limiting sleeve ring (22).

6. A winding mechanism for a transformer according to claim 1, wherein: the lower fixed surface of bearing bottom plate (1) is connected with four shock attenuation supporting seats (7), four shock attenuation supporting seat (7) are the four corners department that the rectangle array set up at bearing bottom plate (1) lower surface.