CN2612043Y

CN2612043Y - Improved structure of wire clamping base of copper wire auto winder for transformer

Info

Publication number: CN2612043Y
Application number: CNU032033133U
Authority: CN
Inventors: 余宗道; 李文龙
Original assignee: DEZHOUYOUDIAN CO Ltd
Current assignee: DEZHOUYOUDIAN CO Ltd
Priority date: 2003-01-29
Filing date: 2003-01-29
Publication date: 2004-04-14
Anticipated expiration: 2013-01-29

Abstract

An improved structure of trapping base group of copper wire automatic winder of transformer comprises a cylinder, a trapping base, a nozzle trapping rod and wire trapping rod. The utility model can trap and position various copper wires in fine, middle-thick and thick sizes, without exchanging elements of trapping base group, to expand application range, with simple operation and automatic production support.

Description

The improvement structure of the tension seat group of transformer copper cash automatic coil winding machine

Technical field

The utility model relates to a kind of improvement structure of tension seat group of transformer copper cash automatic coil winding machine.

Background technology

General transformer copper cash automatic coil winding machine mainly is automatically transformer housing 80 (with reference to figure 1) to be twined copper cash 801 (with reference to figure 2) automatically, and the utility model is improved at the tension seat group of transformer copper cash automatic coil winding machine.The tension seat group 8 of the transformer copper cash automatic coil winding machine of commonly using at present is as shown in Figure 3, it can come the clamping copper cash to cooperate the automatic winding operation by upper and

lower dop sheet

81,82, its advantage is that clamping speed can improve speed of production soon, and shortcoming for when copper cash slightly thick (in slightly) or when thicker clamping strength not enough, therefore when running into the winding operation of thicker copper cash, must shut down earlier and change another kind of tension seat group again, quite bother and waste of manpower and time cost thus; Another tension seat group 9 of commonly using transformer copper cash automatic coil winding machine as shown in Figure 4, it mainly is that top by a clamping bar 91 forms two spacers 911,912, can provide copper cash to twine several circles again around going between two spacers 911,912 and winding location at the body of rod 910 of thread tension stud 91 earlier, but its shortcoming is the winding positioning operation operation of aforementioned copper cash loses time manpower and time than trouble, reduces speed of production relatively.

Summary of the invention

The purpose of this utility model is to overcome the defective of above-mentioned prior art, and a kind of improvement structure of tension seat group of transformer copper cash automatic coil winding machine is provided.

The purpose of this utility model is achieved in that a kind of improvement structure of tension seat group of transformer copper cash automatic coil winding machine, and this tension seat group system is fixedly arranged on above the tension seat group locating rack of transformer copper cash automatic coil winding machine by lock member, and its characteristics are:

This tension seat group includes:

One cylinder, cording has location hole, tension seat group locating rack locking by lock member and aforementioned transformer copper cash automatic coil winding machine links, the top, axle center of this cylinder has external screw teeth portion, revolve lock with the internal screw thread hole, below of the body of rod of dop bar and link, the below of this cylinder is installed with control switch and pneumatic fitting in addition in addition;

One leaning base, its base both sides tool location hole, wear cushion block and preset the screw thread hole locking by lock member respectively and link with the cylinder top, but the perforation that the external screw teeth portion that then has the axle center of steam supply cylinder in the centre of this base is passed, the both sides of this leaning base then form against piece, pressed from both sides face clamping or separation by each upper surface by the below of the dop piece of dop bar against piece, two of this leaning base sides against piece are the tool location hole in addition, set firmly a thread tension stud by alignment pin, the side of this leaning base is in addition by lock member locking a positioning block in addition;

One dop bar, the dop piece that system includes a body of rod and is positioned at body of rod top, wherein body of rod system leaning base two against between the piece, and the below of the body of rod has inner bolt hole, revolving lock with the external screw teeth portion in the axle center of cylinder links, be to have the storage tank that Gong the thread tension stud of an appropriate depth is inserted in addition in the middle of the top of this dop bar, and the top side of this dop bar offer confession in addition and wear the chute that the alignment pin of dop bar passes through;

One thread tension stud, its upper end has two intermediate plates, and body of rod below has location hole, and thread tension stud is inserted behind the storage tank of dop bar the locating against the piece intercalation of both sides that makes the below of thread tension stud and leaning base by alignment pin.

Positive progressive effect of the present utility model is: this kind tension seat group must not changed assembly promptly applicable to the clamp location of the copper cash of different thicknesses specification, can guarantee to process the smooth and easy of operation, and have easy to operate, the scope of application relatively than the people and the advantage that can cooperate the automated production operation.

Description of drawings

Fig. 1 is the stereogram of general transformer housing.

Fig. 2 is the stereogram that general transformer housing has twined copper cash.

The stereogram of transformer copper cash automatic coil winding machine is commonly used by Fig. 3 system.

Fig. 4 is another partial, perspective view of commonly using transformer copper cash automatic coil winding machine.

Fig. 5 is the three-dimensional exploded view of the utility model embodiment.

Fig. 6 is the solid combination enlarged drawing of the utility model embodiment.

Fig. 7 is the three-dimensional enlarged diagram after downward start of the utility model embodiment dop bar and the leaning base clamping.

Fig. 8 is the schematic perspective view that the utility model embodiment tension seat is mounted on transformer copper cash automatic coil winding machine top.

Embodiment

As Fig. 5～shown in Figure 8, the improvement structure of the tension seat group of a kind of transformer copper cash of the utility model automatic coil winding machine, this tension seat group 1 is tension seat group locating rack 2 tops that are fixedly arranged on transformer copper cash automatic coil winding machine 2 (with reference to figure 8) by lock member 42, is located to cooperate the automatic winding operation by the copper cash clamping that this tension seat group 1 can be twined desire;

Its characteristics are:

This tension seat group 1 includes:

One cylinder 4, cording has location hole 41 to link by tension seat group locating rack 21 (with reference to the figure 8) locking of lock member 42 with aforementioned transformer copper cash automatic

coil winding machine

2,43 tops, axle center of this cylinder 4 have external screw teeth portion 431 and can link for revolving lock with the internal screw thread hole, below 611 of the body of rod 61 of dop bar 6, and the below of this cylinder 4 is installed with control switch 44 and pneumatic fitting 45 in addition in addition;

One leaning base 5, its base 51 both sides tool location holes 511 can wear cushion block 50 by lock member 512 respectively and link with default screw thread hole 46 lockings in cylinder 4 tops, then but cording has the external screw teeth portion 431 in the axle center 43 of perforation 510 steam supply cylinders 4 to pass in the centre of this base 51, the both sides of this leaning base 5 then form against piece 52, can be by folder face 621 clampings of the below of the dop piece 62 of dop bar 6 or separation by each against the upper surface 521 of piece 52, two of this leaning base 5 sides against piece 52 are that tool location hole 522 can set firmly a thread tension stud 7 by alignment pin 523 in addition, and the side of this leaning base 5 is in addition by lock member 53 locking a positioning block 54 in addition;

One dop bar 6, the dop piece 62 that system includes a body of rod 61 and is positioned at the body of rod 61 tops, wherein the body of rod 61 be leaning base 5 two against between the piece 52, and the below of the body of rod 61 has inner bolt hole 611 can be revolved the lock binding by the external screw teeth portion 431 in the axle center 43 of cylinder 4, but and then when two of 62 pairs of leaning bases 5 of dop piece of the interlock body of rod 61 tops actions of doing clamping or separation against the upper surface 521 of piece 52 relatively during start about in the of 43 of the axle center of cylinder 4, be that the storage tank 64 with an appropriate depth can be inserted for thread tension stud 7 in addition in the middle of the top of this dop bar 6, and the top side of this dop bar 6 offers chute 65 in addition to be passed through for the alignment pin 523 that wears dop bar 6, and can guarantee that dop bar 6 can utilize chute slippage and the pin 523 that can not be positioned stops about in the of 65;

One thread tension stud 7, its upper end has two intermediate plates 71, and the body of rod 72 belows have location hole 721, insert when thread tension stud 7 behind the storage tank 64 of dop bar 6 can be again by alignment pin 523 with thread tension stud 7 under the locating of both sides of side and leaning base 5 against piece 52 intercalations;

Utilize said structure, when transformer copper cash automatic coil winding machine 2 is the copper cash of thick in the use (slightly thick) specification, then can with middle thick copper lines earlier around the body of rod 72 of thread tension stud 7 a few, utilize the gap between two intermediate plates 71 of the body of rod 72 upper ends to twine an intermediate plate 71 wherein and finish the location again, and when transformer copper cash automatic coil winding machine 2 be the axle center 43 downward starts that can directly control cylinder 4 when using fine copper wire driving the 6 downward starts of dop bar, and make downward and leaning base 5 clampings of its dop piece 62 and can directly clamp thinner copper cash; The axle center 43 downward starts that then can control cylinder 4 again when transformer copper cash automatic coil winding machine 2 desires are used thick copper lines earlier are to drive the 6 downward starts of dop bar, make its dop piece 62 downwards with leaning base 5 clampings, a few twine a wherein intermediate plate 71 of thread tension stud 7 again and finish more firm clamp and locate around thread tension stud 7 with copper cash more immediately then; In simple terms, the utility model can same tension seat group 1 have must not change assembly promptly applicable to thin, in the clamp positioning function of copper cash of thick, thick multiple dimensions, reach and enlarge the scope of application, the easy to operate and purpose that can be convenient to cooperate automated production.

Claims

1, a kind of improvement structure of tension seat group of transformer copper cash automatic coil winding machine, this tension seat group system is fixedly arranged on above the tension seat group locating rack of transformer copper cash automatic coil winding machine by lock member, it is characterized in that:

This tension seat group includes: