CN216749591U - Be used for wire-wound assembly tool of transformer - Google Patents
Be used for wire-wound assembly tool of transformer Download PDFInfo
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- CN216749591U CN216749591U CN202220196827.4U CN202220196827U CN216749591U CN 216749591 U CN216749591 U CN 216749591U CN 202220196827 U CN202220196827 U CN 202220196827U CN 216749591 U CN216749591 U CN 216749591U
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- bearing seat
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Abstract
The utility model provides an assembly jig for winding of a transformer, which comprises a base, a fixed block arranged on the base, a winding shaft arranged on the fixed block and with a horizontal axis, and a wire bearing seat arranged below the winding shaft and detachably connected with the fixed block, wherein the wire bearing seat is provided with a plurality of grooves; the wire rod bears and is set up wire rod piece storage tank and wire rod piece clamping block on the seat, wire rod piece storage tank both sides the wire rod bears and is provided with the through hole that is used for the wire winding to wear down on the seat. The assembly jig is provided with the special wire bearing seat, wires on the wire piece can be fixed through the through holes in the wire bearing seat after passing through the winding shaft, and the winding is not easy to loosen, so that the subsequent shaping operation of coils is facilitated, and the assembly precision is improved.
Description
Technical Field
The utility model relates to the technical field of transformer tools, in particular to an assembly jig for winding of a transformer.
Background
The miniature transformer has wide application range in various household appliances, and mainly comprises a coil and an iron core. At present, in order to improve miniature transformer's wire winding efficiency, prior art can all design special tool and assist the wire winding, but current supplementary wire winding tool does not have the mechanism of solid fixed clamp line tail basically, still needs staff and adhesive tape fixed, appears loose, the position sequencing is in disorder easily at wire winding in-process like this, and the size specification can't guarantee, and the number of times of doing over again is many, and is inefficient.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an assembly jig for winding of a transformer, and aims to solve the technical problems that in the assembly jig for assisting winding of the transformer in the prior art, a wire tail needs to be manually fixed, and the operation is inconvenient.
The technical scheme of the utility model is as follows:
an assembly jig for winding of a transformer comprises a base, a fixed block arranged on the base, a winding shaft which is arranged on the fixed block and is horizontally arranged in the axis direction, and a wire bearing seat which is arranged below the winding shaft and is detachably connected with the fixed block; the wire rod bears and is set up wire rod piece storage tank and wire rod piece clamping block on the seat, wire rod piece storage tank both sides the wire rod bears and is provided with the through hole that is used for the wire winding to wear down on the seat.
In an optional implementation manner of the utility model, the assembly jig for winding the transformer further comprises a coil shaping clamp, the coil shaping clamp comprises a clamp body, a clamp opening is formed in the end portion of the clamp body, an inner digging hole and a crack are formed in the clamp body, the clamp opening is communicated with the inner digging hole through the crack, and a clamp opening size adjusting piece is arranged on the side wall of the clamp body.
In an optional implementation manner of the present invention, the assembly jig for winding the transformer further includes a coil stopping handle, a through hole for inserting the winding shaft is formed in a concave manner in a crown of the coil stopping handle, a stud is disposed in the through hole, a screw hole is disposed at one end of the winding shaft away from the fixing block, and the coil stopping handle and the winding shaft are in threaded connection through the stud and the screw hole.
In an optional embodiment of the present invention, a pin is disposed on the fixing block below the winding shaft, and a jack is disposed on the wire bearing seat, and the wire bearing seat is detachably connected to the pin through the jack.
In an optional embodiment of the present invention, the plug pin and the insertion hole are in interference fit, the fixing block is further provided with a magnet, and the wire rod bearing seat and the fixing block are fixed by magnetic attraction.
In an alternative embodiment of the present invention, the through holes are formed in 1 row on each of both sides of the wire piece accommodating groove, and the through holes in 2 rows are arranged in a staggered manner.
In an optional embodiment of the present invention, the bottom of the wire bearing seat is provided with 2 sets of wire clamping mechanisms, each row of the through holes corresponds to 1 set of the wire clamping mechanisms, each set of the wire clamping mechanisms includes a sliding slot, a strip-shaped wire pressing block, and a wire pressing block pushing control knob, wherein the sliding slot is matched with each row of the through holes, the strip-shaped wire pressing block is slidably disposed in the sliding slot, and the wire pressing block pushing control knob is disposed through the side wall of the wire bearing seat and connected to the strip-shaped wire pressing block.
In an optional embodiment of the present invention, two ends of the elongated wire pressing block are connected to a wire pressing block sliding guide shaft, one end of the wire pressing block sliding guide shaft is disposed through a side wall of the wire bearing seat, and the other end of the wire pressing block sliding guide shaft is connected to a pressing block return spring.
In an alternative embodiment of the utility model, the wire clamp block is connected to the wire carrier by a wing nut.
The beneficial effects are that: the utility model provides an assembly jig for winding of a transformer, which comprises a base, a fixed block arranged on the base, a winding shaft arranged on the fixed block and with a horizontal axis, and a wire bearing seat arranged below the winding shaft and detachably connected with the fixed block, wherein the wire bearing seat is provided with a plurality of grooves; the wire rod bears and is set up wire rod piece storage tank and wire rod piece clamping block on the seat, wire rod piece storage tank both sides the wire rod bears and is provided with the through hole that is used for the wire winding to wear down on the seat. The assembly jig is provided with the special wire bearing seat, wires on the wire piece can be fixed through the through holes in the wire bearing seat after passing through the winding shaft, and the winding is not easy to loosen, so that the subsequent shaping operation of coils is facilitated, and the assembly precision is improved.
Drawings
Fig. 1 is an exploded view of an assembly jig for winding a transformer according to the present invention.
Fig. 2 is a schematic front view of a wire carrier according to the present invention.
Fig. 3 is a schematic view of a use scenario of the assembly fixture for winding a transformer according to the present invention.
Fig. 4 is a schematic view of a usage scenario of the front surface of a wire carrier according to the present invention.
Fig. 5 is a schematic structural view of a coil shaping clamp according to the present invention.
Fig. 6 is a schematic structural view of a coil stop handle according to the present invention.
FIG. 7 is a schematic view of a reverse structure of a wire carrier according to the present invention
The reference numbers are as follows:
10-a base; 20-fixing block; 30-a spool; 40-a wire bearing seat; 50-a wire piece accommodating groove; 60-a wire rod piece clamping block; 70-a through hole; 80-coil shaping clamp; 90-a clip body; 100-clamping opening; 110-digging a hole; 120-crack; 130-a nip size adjustment member; 140-coil stop handle; 150-a via; 160-a stud; 170-screw holes; 180-bolt; 190-jack; 200-a magnet; 210-a chute; 220-pressing the strip-shaped wire rod; 230-the wire rod pressing block pushes the control knob; 240-wire rod pressing block sliding guide shaft; 250-a pressure block return spring; 260-wing nut.
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, the present invention provides an assembly jig for transformer winding, including a base 10, a fixing block 20 disposed on the base 10, a winding shaft 30 mounted on the fixing block 20 and having a horizontal axis, and a wire bearing seat 40 disposed below the winding shaft 30 and detachably connected to the fixing block 20;
referring to fig. 2, the wire carrier 40 is a rectangular block, a wire sheet receiving groove 50 and a wire sheet clamping block 60 are disposed on the wire carrier 40, the wire sheet receiving groove 50 is disposed near the center of the surface of the wire carrier 40, through holes 70 for passing a winding wire downward are disposed on the wire carrier 50 at two sides of the wire sheet receiving groove 50, 1 row of the through holes 70 is formed at two sides of the wire sheet receiving groove 50, and 2 rows of the through holes 70 are disposed in a staggered manner, the wire sheet receiving groove 50 includes a wire section and a clamping section, the clamping section is disposed near one side of the outside of the wire carrier 40, and the wire sheet clamping block 60 is disposed on the wire carrier 40 at two sides of the clamping section; the wire clamp block 60 can be rotatably connected to the wire carrier 40. referring to fig. 4, in another embodiment, the wire clamp block 60 is further connected to the wire carrier 40 by a wing nut 260.
Referring to fig. 3 and 4, when using, first partial shipment is to the spool with the inner core portion of transformer on, later place the wire rod piece in wire rod piece storage tank 50 again, press tightly the wire rod piece through wire rod piece clamp block 60 after that, then load onto fixed block 20 with the wire rod that adorns the wire rod piece and bear seat 40, at this moment, the length direction of wire rod piece storage tank 50 is parallel with the axial of spool 30, the wire winding on the wire rod piece is vertical when initial, use left wire winding on the wire rod piece as the example, the wire winding is worn under the through-hole 70 on wire rod piece storage tank 50 right side after 30 rounds of rotation around the spool, thereby accomplish the coiling of left side wire winding, later accomplish the coiling of right side wire winding, obtain the transformer inner core after the wire winding promptly.
Referring to fig. 1, in an alternative embodiment of the present invention, the assembly jig for transformer winding further includes a coil shaping clip 80, the coil shaping clip 80 is used for shaping winding on a wound transformer core, referring to fig. 5, the coil shaping clip 80 includes a clip body 90, an end of the clip body 90 is provided with a clip opening 100, an inner hollowed hole 110 and a clip slit 120 are arranged inside the clip body 90, the clip opening 100 and the inner hollowed hole 110 are communicated through the clip slit 120, and a clip opening size adjusting member 130 is arranged on a side wall of the clip body 90.
Referring to fig. 1, in an alternative embodiment of the present invention, the assembly jig for winding a transformer further includes a coil stopping handle 140, the coil stopping handle 140 is used for limiting and fixing an inner core of the transformer on a winding shaft, referring to fig. 6, a through hole 150 for inserting the winding shaft 30 is formed in a concave manner in a crown of the coil stopping handle 140, a stud 160 is disposed in the through hole 150, a screw hole 170 is disposed at an end of the winding shaft 150 away from the fixing block 20, and the coil stopping handle 140 and the winding shaft 150 are in threaded connection through the stud 170 and the screw hole 170.
Referring to fig. 1, in an alternative embodiment of the present invention, a bolt 180 is disposed on the fixing block 20 below the bobbin 150, referring to fig. 2, a socket 190 is disposed on the wire carrier 40, and the wire carrier 40 is detachably connected to the bolt 180 through the socket 190.
Referring to fig. 1, in an alternative embodiment of the present invention, the pin 180 is in interference fit with the insertion hole 190, the fixing block 20 is further provided with a magnet 200, the wire bearing seat 40 and the fixing block 20 are fixed by magnetic attraction, the wire bearing seat 40 may be made of ferromagnetic material, such as iron, cobalt, and nickel, or the magnet is provided at a corresponding position on the side wall of the wire bearing seat 40 in a matching manner.
Referring to fig. 7, in an alternative embodiment of the present invention, the bottom of the wire bearing seat 40 is provided with 2 sets of wire clamping mechanisms, each row of the through holes 70 corresponds to 1 set of the wire clamping mechanisms, each set of the wire clamping mechanisms includes a sliding slot 210 whose position is matched with that of each row of the through holes, an elongated wire pressing block 220 slidably disposed in the sliding slot 210, and a wire pressing block pushing control knob 230 disposed through a sidewall of the wire bearing seat 40 and connected to the elongated wire pressing block 220.
Referring to fig. 7, in an alternative embodiment of the present invention, two ends of the elongated wire rod pressing block 220 are connected to a wire rod pressing block sliding guide shaft 240, one end of the wire rod pressing block sliding guide shaft 240 is disposed to penetrate through a side wall of the wire rod bearing seat 40, and the other end of the wire rod pressing block sliding guide shaft 240 is connected to a pressing block return spring 250.
In summary, the utility model provides an assembly jig for winding a transformer, which comprises a base, a fixed block arranged on the base, a winding shaft arranged on the fixed block and with a horizontal axis, and a wire bearing seat arranged below the winding shaft and detachably connected with the fixed block; the wire rod bears and is set up wire rod piece storage tank and wire rod piece clamping block on the seat, wire rod piece storage tank both sides the wire rod bears and is provided with the through hole that is used for the wire winding to wear down on the seat. The assembly jig is provided with the special wire bearing seat, wires on the wire piece can be fixed through the through holes in the wire bearing seat after passing through the winding shaft, and the winding is not easy to loosen, so that the subsequent shaping operation of coils is facilitated, and the assembly precision is improved.
Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the present invention is not limited to the disclosed embodiments, and that various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention.
Claims (9)
1. An assembly jig for winding of a transformer is characterized by comprising a base, a fixed block arranged on the base, a winding shaft which is arranged on the fixed block and is horizontally arranged in the axis direction, and a wire bearing seat which is arranged below the winding shaft and is detachably connected with the fixed block; the wire rod bears and is set up wire rod piece storage tank and wire rod piece clamping block on the seat, wire rod piece storage tank both sides the wire rod bears and is provided with the through hole that is used for the wire winding to wear down on the seat.
2. The assembly jig for the winding of the transformer as claimed in claim 1, further comprising a coil shaping clamp, wherein the coil shaping clamp comprises a clamp body, a clamp opening is formed in an end portion of the clamp body, an inner digging hole and a crack are formed in the clamp body, the clamp opening and the inner digging hole are communicated through the crack, and a clamp opening size adjusting piece is arranged on a side wall of the clamp body.
3. The assembly jig for winding the transformer as claimed in claim 1 or 2, further comprising a coil stopping handle, wherein a through hole for inserting the winding shaft is formed in a concave manner in a crown of the coil stopping handle, a stud is arranged in the through hole, a screw hole is formed in one end of the winding shaft, which is far away from the fixing block, and the coil stopping handle and the winding shaft are in threaded connection through the stud and the screw hole.
4. The assembly jig for the winding of the transformer as claimed in claim 3, wherein a bolt is provided on the fixing block below the winding shaft, a jack is provided on the wire bearing seat, and the wire bearing seat is detachably connected to the bolt through the jack.
5. The assembly jig for the winding of the transformer as claimed in claim 4, wherein the pin is in interference fit with the jack, the fixing block is further provided with a magnet, and the wire bearing seat and the fixing block are fixed in a magnetic attraction manner.
6. The assembly jig for the winding of the transformer as claimed in claim 3, wherein the through holes are formed in 1 row on each of both sides of the wire piece receiving groove.
7. The assembly jig for the winding of the transformer as claimed in claim 6, wherein the bottom of the wire bearing seat is provided with 2 sets of wire clamping mechanisms, each row of the through holes corresponds to 1 set of the wire clamping mechanisms, each set of the wire clamping mechanisms comprises a sliding groove matched with each row of the through holes, an elongated wire pressing block slidably arranged in the sliding groove, and a wire pressing block pushing control knob arranged through the side wall of the wire bearing seat and connected with the elongated wire pressing block.
8. The assembly jig for the winding of the transformer as claimed in claim 7, wherein two ends of the elongated wire pressing block are connected with wire pressing block sliding guide shafts, one ends of the wire pressing block sliding guide shafts are arranged through the side walls of the wire bearing seats, and the other ends of the wire pressing block sliding guide shafts are connected with pressing block return springs.
9. The assembly jig for winding the transformer as claimed in claim 3, wherein the wire clamping block is connected to the wire bearing seat by a wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196827.4U CN216749591U (en) | 2022-01-24 | 2022-01-24 | Be used for wire-wound assembly tool of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196827.4U CN216749591U (en) | 2022-01-24 | 2022-01-24 | Be used for wire-wound assembly tool of transformer |
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| Publication Number | Publication Date |
|---|---|
| CN216749591U true CN216749591U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220196827.4U Active CN216749591U (en) | 2022-01-24 | 2022-01-24 | Be used for wire-wound assembly tool of transformer |
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| Country | Link |
|---|---|
| CN (1) | CN216749591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000650A (en) * | 2023-01-17 | 2023-04-25 | 苏州群志机械设备有限公司 | Vertical machining center |
-
2022
- 2022-01-24 CN CN202220196827.4U patent/CN216749591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000650A (en) * | 2023-01-17 | 2023-04-25 | 苏州群志机械设备有限公司 | Vertical machining center |
| CN116000650B (en) * | 2023-01-17 | 2023-10-13 | 苏州群志机械设备有限公司 | Vertical Machining Center |
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