CN208422672U

CN208422672U - A kind of dedicated tool of production of transformer coil

Info

Publication number: CN208422672U
Application number: CN201821372394.3U
Authority: CN
Inventors: 张浦强
Original assignee: Zhejiang Dongdian Transformer Co Ltd
Current assignee: Zhejiang Dongdian Transformer Co Ltd
Priority date: 2018-08-24
Filing date: 2018-08-24
Publication date: 2019-01-22
Anticipated expiration: 2028-08-24

Abstract

The utility model discloses a kind of dedicated tool of production of transformer coil, it include: first handle using following technical side, its top is equipped with the first rounded nose and in flat, it is provided with central axis on first rounded nose, the transition position of the first handle and the first rounded nose is equipped with first rotating shaft；Second handle, top are equipped with the second rounded nose and in flat, second rounded nose be mounted on the central axis of the first rounded nose and can axial-rotation, the transition position of the second handle and the second rounded nose is equipped with the second shaft；When the first handle, second handle are horizontality, the first rotating shaft, the second shaft and first handle, second handle in the same horizontal line, and are equipped between the first rotating shaft, the second shaft and the central axis and arrange the gap penetrated for copper aluminium.

Description

A kind of dedicated tool of production of transformer coil

Technical field

The utility model relates to a kind of dedicated tools of production of transformer coil.

Background technique

After the completion of transformer coil winding, ability wiring after copper aluminium row's bending of exit, tradition all passes through two always Vice clamps copper aluminium row end to its bending, and this wrap direction is not only time-consuming and laborious, and will cause the damage on copper aluminium row surface Wound.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of dedicated tools of production of transformer coil.

To achieve the above object, the utility model includes: using following technical side

First handle, top be equipped with the first rounded nose and in flat, is provided on first rounded nose The transition position of mandrel, the first handle and the first rounded nose is equipped with first rotating shaft；

Second handle, top are equipped with the second rounded nose and in flat, and second rounded nose is mounted on first On the central axis of rounded nose and can axial-rotation, the transition position of the second handle and the second rounded nose is equipped with second turn Axis；

When the first handle, second handle are horizontality, the first rotating shaft, the second shaft and first handle, the Two handles in the same horizontal line, and are equipped between the first rotating shaft, the second shaft and the central axis and penetrate for copper aluminium row Gap.

The dedicated tool of production of the transformer coil, it is characterised in that: adjusting is connected through a screw thread on the central axis Nut.

The dedicated tool of production of the transformer coil, it is characterised in that: the first rotating shaft, the second shaft be equipped with can The axle sleeve of rotation.

The dedicated tool of production of the transformer coil, it is characterised in that: the first handle, second handle are equipped with rubber Gum cover.

The dedicated tool of production of the transformer coil, it is characterised in that: the adjusting nut upper end is equipped with regulation handle.

The dedicated tool of production of the transformer coil, it is characterised in that: gasket is equipped on the inside of second rounded nose.

The dedicated tool of production advantage of the transformer coil of the utility model:

1, freely to the bending very comfortable of copper aluminium row, and the copper aluminium that will not be damaged arranges surface；

2, convenient for discharging into 90 ° of bendings of row to copper aluminium.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the dedicated tool of production of the utility model transformer coil, shows folded state；

Fig. 2 is the structural schematic diagram of the dedicated tool of production of the utility model transformer coil, shows unfolded state；

Fig. 3 is the front view structural representation of the dedicated tool of production of the utility model transformer coil.

Specific embodiment

The utility model is described in detail with reference to the accompanying drawing.

As shown in Figure 1-3, a kind of dedicated tool of production of transformer coil of the utility model, including first handle 1, second Handle 5.It is equipped with the first rounded nose 2 at the top of the first handle 1 and in flat, is provided on first rounded nose 2 Central axis 3, corresponding 3 side of central axis are equipped with the first kidney slot 10, and described first kidney slot, 10 one end is equipped with first rotating shaft 4.Institute It states and is equipped with the second rounded nose 6 at the top of second handle 5 and in flat, second rounded nose 6 is mounted on the first rounded nose On the central axis 3 in portion 2 and can axial-rotation, second rounded nose 6 is equipped with the second kidney slot 12, corresponding described second 12 one end of kidney slot is equipped with the second shaft 7.The front end of the first rotating shaft 4 is located in the second kidney slot 12, second shaft 7 Front end be located in the first kidney slot 10, when the first handle 1, second handle 5 are 90 ° of states, the first rotating shaft 4, the Two shafts 7 are close to each other and are located at the end of the second kidney slot 12, the first kidney slot 10.

It is equipped between the first rotating shaft 4, the second shaft 7 and the central axis 3 and arranges the gap penetrated for copper aluminium.

It is in first 90 ° of states by the first handle 1, the expansion of second handle 5, then by one or more copper aluminium when bending Row is longitudinally inserted into the gap between first rotating shaft 4, the second shaft 7 and the central axis 3, then collapses first handle 1, second-hand Handle 5 discharges into row bending to copper aluminium, when first handle 1, second handle 5 are overlapped, i.e. 90 ° of bendings of completion copper aluminium row.

Further, adjusting nut 9 is connected by screw thread 8 on the central axis 3.So that the first rounded nose, the second circle Isolation between head is adjustable, to meet the bending of the copper aluminium row of different-thickness or quantity.

Further, the first handle 1, second handle 5 are equipped with rubber sleeve 11, to protect the hand of operator.

Further, first kidney slot 10, the equal semicircular in shape of the second kidney slot 12.To meet the folding of other angles It is curved, it at most can be 180 ° of bending.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., is all contained in the protection of the utility model within novel spirit and principle Among range.

Claims

1. a kind of dedicated tool of production of transformer coil characterized by comprising

First handle (1), top are equipped with the first rounded nose (2) and in flat, set on first rounded nose (2) Central axis (3), corresponding central axis (3) side are equipped with equipped with the first kidney slot (10), described first kidney slot (10) one end is equipped with First rotating shaft (4)；

Second handle (5), top are equipped with the second rounded nose (6) and in flat, the second rounded nose (6) installations On the central axis (3) of the first rounded nose (2) and can axial-rotation, second rounded nose (6) be equipped with the second kidney-shaped Hole (12), corresponding described second kidney slot (12) one end are equipped with the second shaft (7)；

The front end of the first rotating shaft (4) is located in the second kidney slot (12), and the front end of second shaft (7) is located at the first waist In shape hole (10), when the first handle (1), second handle (5) they are 90 ° of states, the first rotating shaft (4), the second shaft (7) End that is close to each other and being located at the second kidney slot (12), the first kidney slot (10)；

It is equipped between the first rotating shaft (4), the second shaft (7) and the central axis (3) and arranges the gap penetrated for copper aluminium.

2. the dedicated tool of production of transformer coil according to claim 1, it is characterised in that: lead on the central axis (3) Cross screw thread (8) connection adjusting nut (9).

3. the dedicated tool of production of transformer coil according to claim 1, it is characterised in that: the first handle (1), Two handles (5) are equipped with rubber sleeve (11).

4. the dedicated tool of production of transformer coil according to claim 1, it is characterised in that: first kidney slot (10), the second kidney slot (12) equal semicircular in shape.