CN106683950A - Wire winding device of relay, relay comprising same, and mounting method of wire winding device of relay - Google Patents
Wire winding device of relay, relay comprising same, and mounting method of wire winding device of relay Download PDFInfo
- Publication number
- CN106683950A CN106683950A CN201611021331.9A CN201611021331A CN106683950A CN 106683950 A CN106683950 A CN 106683950A CN 201611021331 A CN201611021331 A CN 201611021331A CN 106683950 A CN106683950 A CN 106683950A
- Authority
- CN
- China
- Prior art keywords
- coil lead
- out tablet
- relay
- winder
- winding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
- H01H50/443—Connections to coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
- H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnets (AREA)
Abstract
The present invention discloses a wire winding device of a relay. The wire winding device of the relay comprises a mounting base; the mounting base is provided with a wire winding assembly; the wire winding assembly comprises a wire winding groove and a coil lead-out sheet; and the coil lead-out sheet is arranged in the wire winding groove. According to the wire winding device of the relay, the rear end of the mounting base is provided with the wire winding groove; a coil lead-out sheet positioning hole is formed at the bottom of the wire winding groove; one end of the coil lead-out sheet passes through the coil lead-out sheet positioning hole and enters the wire winding groove; an enameled wire sleeves and is wound on a coil frame; two ends of the coil are connected with the coil lead-out sheet in the wire winding groove through an initial groove and an end groove respectively; and therefore, wire wound ends will not be exposed and damaged.
Description
Technical field
The present invention relates to a kind of relay parts, particularly a kind of Winder of relay.
Background technology
When traditional relay is produced, bobbin is the requisite part of electromagnetic relay, by bobbin around painting
Winding assembly, original coil holder structure, when initial line starts a section during coiling are formed after the parts such as envelope curve, the corresponding interposer chip of assembling
Exposed line pin constantly collides end face initial line during each cabling on bobbin end face, there is the risk of certain enamelled coating of wounding, and
Due to the accumulation of tolerance, the planarization on coiled wire-wound coil surface is reduced, be additionally useful for enamel-covered wire and pull to lock pin from bobbin upper surface
Piece, can be destroyed when plastic by impulsive force during plastic injection.
The content of the invention
Problem to be solved by this invention is to provide one kind can allow coil lead-out tablet to move toward straightening again after coiling of bending
Enter groove, it is to avoid a kind of exposed Winder of impaired relay outside in kinking end.
To solve the above problems, a kind of Winder of relay provided by the present invention, including mounting seat, the peace
Wire-winding unit is installed on dress base, the wire-winding unit includes winding slot and coil lead-out tablet, the coil lead-out tablet is arranged on
In winding slot.
Further, the coiling trench bottom offers coil lead-out tablet location hole, and the side wall of the winding slot is opened up respectively
There are top groove and end trough, described coil lead-out tablet one end is entered in winding slot through coil lead-out tablet location hole.
In above-mentioned preferred version, the winding slot is square winding slot.
Further, the coil lead-out tablet is integrally made up of winding terminal and exit.
Further, the winding terminal is provided with the first bending section.
Further, the second bending section is provided between the winding terminal and exit.
Further, the winding terminal is vertical shape or is horizontally set on the second bending section.
Further, winding terminal upper end both sides respectively offer arc groove, and the arc groove of the both sides is arranged in ladder.
Further, the winding terminal is arranged on the second bending section for vertical shape, and the exit end face two is provided with three
Chamfered groove.
A kind of installation method of the Winder of relay, it comprises the steps：
1) by coil lead-out tablet inserted base；
2) the first bending section on winding terminal is carried out into bending；From top, kinking, coiling are carried out, the product after coiling
Product carry out the tin sticky of winding terminal；
3) winding terminal after tin sticky is moved toward straightening in groove from side.
Further, according to step 1) before coil lead-out tablet inserted base, first the coil lead-out tablet in strip is cut into scattered
Part form；
Further, according to step 3) the coil lead-out tablet from U-shaped frock is used behind, by the winding terminal after tin sticky from side
Face is moved toward straightening in groove.
Further, according to step 2) method of the coil lead-out tablet inserted base includes grafting or clamping two ways,
When winding terminal is arranged on the second bending section for vertical shape, the coil that coil lead-out tablet is inserted from lower to upper in mounting seat is drawn
In piece location hole；When winding terminal for it is horizontal be arranged on the second bending section when, mode card of the coil lead-out tablet by side inside
It is connected in the coil lead-out tablet location hole in mounting seat.
A kind of relay with Winder, the relay also includes shell, contact system, push card and magnetic circuit group
Part, the contact system is arranged in push card, and the push card and magnetic circuit component are arranged in mounting seat, the magnetic circuit group
Part does movable contact running by the drive of the push card contact system, and the casing cover is connected in mounting seat.Further, institute
Stating magnetic circuit component includes U-shaped iron core, armature and yoke, the yoke and U-shaped iron core integrated die-casting molding, the U-shaped iron core one
From the insertion of mounting seat bottom surface, described armature one end is connected with U-shaped iron core at end, on the other end of the armature and U-shaped iron core
One magnetic pole strength of formation at yoke end.
Compared with prior art, technical scheme has the advantage that：On the one hand, by after mounting seat
End is provided with winding slot, and in coiling trench bottom coil lead-out tablet location hole is offered, and the coiling trench bottom offers coil extraction
Piece location hole, coil lead-out tablet one end is entered in winding slot through coil lead-out tablet location hole, and enamel-covered wire is then socketed and is wrapped in
On bobbin, and its coil two ends is connected respectively by top groove and end trough with the coil lead-out tablet in winding slot, so
The exposed impaired generation outside in kinking end is avoided, on the other hand, coil lead-out tablet is by winding terminal, exit and the first bending section group
Into, when mounted, bending is carried out by the first bending section, then the good coil lead-out tablet of bending is inserted in winding slot and bending
Winding terminal, is fixed in mounting seat, after the coil of enamel-covered wire is intertwined and connected in winding terminal, can be by the winding terminal again
Move toward straightening and enter in winding slot, such simple structure is easy for installation, also avoid the exposed impaired generation outside in kinking end.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the mounting seat structural representation of the embodiment of the present invention；
Fig. 3 is the coil lead-out tablet structural representation of the embodiment of the present invention；
Fig. 4 is the plug-in type coil lead-out tablet structural representation of the embodiment of the present invention；
Fig. 5 is the plug-in type mounting seat structural representation of the embodiment of the present invention；
Fig. 6 is the vertical shape bending state diagram of winding terminal on the coil lead-out tablet of the embodiment of the present invention；
Fig. 7 is the horizontal bending state diagram of winding terminal on the coil lead-out tablet of the embodiment of the present invention；
Fig. 8 is located at the straight view of mounting seat plate for the coil lead-out tablet of the embodiment of the present invention；
Fig. 9 is located at mounting seat bending view for the coil lead-out tablet of the embodiment of the present invention；
Figure 10 is a kind of structural representation of relay with Winder of the embodiment of the present invention.
In figure：Mounting seat 1, wire-winding unit 2, winding slot 3, coil lead-out tablet 4, coil lead-out tablet location hole 5, top groove
6th, end trough 7, winding terminal 8, exit 9, the second bending section 10, arc groove 11, triangular groove 12, the first bending section 13, shell
14th, contact system 15, push card 16, magnetic circuit component 17, U-shaped iron core 18, armature 19, yoke 20.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figure 1, Figure 2, a kind of Winder of relay that Fig. 3 the present embodiment is provided, including mounting seat 1, it is described
Wire-winding unit 2 is installed, the wire-winding unit 2 includes winding slot 3 and coil lead-out tablet 4, the coil lead-out tablet in mounting seat 1
4 are arranged in winding slot 3, and the bottom of the winding slot 3 offers coil lead-out tablet location hole 5, the side wall difference of the winding slot 3
Top groove 6 and end trough 7 are offered, described one end of coil lead-out tablet 4 enters into winding slot 3 through coil lead-out tablet location hole 5
Interior, the coil lead-out tablet 4 is integrally made up of winding terminal 8 and exit 9, and the winding terminal is provided with the first bending section, described
The second bending section 10 is provided between winding terminal 8 and exit 9, the winding terminal 8 is vertical shape or is horizontally set on the second bending
In section 10, the upper end both sides of the winding terminal 8 respectively offer arc groove 11, and the arc groove 11 of the both sides is arranged in ladder, institute
State winding terminal 8 and be arranged on the second bending section 10 for vertical shape, 9 end face of exit two is provided with triangular groove 12.
As shown in Figure 8, Figure 9, the Winder of a kind of relay that the present embodiment is provided, during its installation, first by strip
In coil lead-out tablet 4 carry out cutting into loose mail form；Again by the second folding between the winding terminal 8 of coil lead-out tablet 4 and exit
Curved segment 10 carries out bending；Then coil lead-out tablet 4 is inserted in mounting seat 1, as shown in Figure 4, Figure 5, the mode bag of the insertion
Include grafting or clamping two ways, when winding terminal 8 is arranged on the second bending section 10 for vertical shape, coil lead-out tablet 4 from it is lower toward
In coil lead-out tablet location hole 5 in upper insertion mounting seat 1；When winding terminal 8 for it is horizontal be arranged on the second bending section 10 when,
Mode of the coil lead-out tablet 4 by side inside is connected in the coil lead-out tablet location hole 5 in mounting seat 1；Subsequently, from rear
Face uses U-shaped frock, and the first bending section 13 on winding terminal 8 is carried out into bending；Again simultaneously, the coil on enamel-covered wire is from top
Groove 6 starts, and carries out kinking, coiling, and the product after coiling carries out the tin sticky of winding terminal 8；Winding terminal 8 after tin sticky is pulled from side
In groove.
In a preferred embodiment, the winding slot is square winding slot.One kind that the present embodiment is provided after
The Winder of electrical equipment, by being provided with winding slot 3 in the rear end of mounting seat 1, offers coil and draws in the bottom of winding slot 3
Piece location hole 5, the bottom of winding slot 3 offers coil lead-out tablet location hole 5, and the one end of coil lead-out tablet 4 passes through coil lead-out tablet
Location hole 5 is entered in winding slot 3, and enamel-covered wire is then socketed and is wrapped on bobbin, and its coil two ends passes through respectively top
Groove 6 and end trough 7 are connected with the coil lead-out tablet 4 in winding slot 3, thus are avoided that the exposed impaired generation outside in kinking end, together
When, coil lead-out tablet 4 is made up of winding terminal 8, exit and the second bending section 10, when mounted, is entered by the second bending section 10
Row bending, then the good coil lead-out tablet 4 of bending is inserted into into the first bending section 13 on the interior simultaneously bending winding terminal 8 of winding slot 3, will
It is fixed in mounting seat 1, after the coil of enamel-covered wire is intertwined and connected in winding terminal 8, can be by the first folding on the winding terminal 8
Curved segment 13 moves toward straightening enter in winding slot 3 again, and such simple structure is easy for installation, also avoids that kinking end is exposed to be received outside
Damage and occur.
Embodiment 2：
A kind of relay with Winder, the relay also include shell 14, contact system 15, push card 16 and
Magnetic circuit component 17, the contact system 15 is arranged in push card 16, and the push card 16 and magnetic circuit component 17 are arranged on installation
1 on base, the magnetic circuit component 17 does movable contact running, the shell 14 by the drive contact system 15 of push card 16
Lid be connected on 1 in mounting seat, the magnetic circuit component 17 include U-shaped iron core 18, armature 19 and yoke 20, the yoke 20 with it is U-shaped
The integrated die-casting molding of iron core 18, described U-shaped iron core one end is from the insertion of the bottom surface of mounting seat 1, the one end of the armature 19 and U-shaped iron core
18 connections, one magnetic pole strength of formation at the end of yoke 20 on the other end of the armature 19 and U-shaped iron core 18.
The present embodiment 2 by being provided with contact system 15 and push card 16 in mounting seat 1, its structure of mounting seat 1
More simple, concordance is higher, substantially increases production efficiency, and the novel structure of contact system and assembling mode, realize
The automated production of relay, by controlling part course of processing concordance, can preferably control relay after the completion of assembling
Performance, the setting of push card 16 is easy to the installation of contact system 15 to fix or dismantle；U-shaped iron core 18 is with yoke 20 using one
The mode of structure to replace tradition in riveting method, so make U-shaped iron core 18 and 20 two parts of yoke there is no cooperation gap
Problem；U-shaped iron core 18 is with yoke 20 by the way of integrative-structure so as to just can reach without the need for being attached by miscellaneous part
Transfer function, greatly reduces manufacture difficulty, meanwhile, when relay works, using U-shaped iron core 18 and the integrative-structure of yoke 20
Magnetic structure replacing the magnetic structure of existing armature+yoke+barred core, be so conducive to armature 19 and U-shaped ferrum
Adhesive between core 20, improves magnetic induction and permeability；.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (14)
1. a kind of Winder of relay, including mounting seat (1), it is characterised in that be provided with the mounting seat (1)
Wire-winding unit (2), the wire-winding unit (2) includes winding slot (3) and coil lead-out tablet (4), and the coil lead-out tablet (4) is arranged on
In winding slot (3).
2. the Winder of a kind of relay according to claim 1, it is characterised in that open winding slot (3) bottom
Coil lead-out tablet location hole (5) is provided with, the side wall of the winding slot (3) offers respectively top groove (6) and end trough (7), institute
State coil lead-out tablet (4) one end to enter in winding slot (3) through coil lead-out tablet location hole (5).
3. the Winder of a kind of relay according to claim 1, it is characterised in that the coil lead-out tablet (4) by
Winding terminal (8) and exit (9) one are constituted.
4. the Winder of a kind of relay according to claim 3, it is characterised in that the winding terminal (8) is provided with
First bending section (13).
5. the Winder of a kind of relay according to claim 4, it is characterised in that the winding terminal (8) with draw
The second bending section (10) is provided between end (9).
6. the Winder of a kind of relay according to claim 3, it is characterised in that the winding terminal (8) is vertical
Shape is horizontally set on the second bending section (10).
7. the Winder of a kind of relay according to claim 2, it is characterised in that
Winding terminal (8) the upper end both sides respectively offer arc groove (11), and the arc groove (11) of the both sides is arranged in ladder.
8. the Winder of a kind of relay according to claim 3, it is characterised in that the winding terminal (8) is vertical
Shape is arranged on the second bending section (10), and exit (9) end face two is provided with triangular groove (12).
9. a kind of installation method of the Winder of relay, it is characterised in that it comprises the steps：
1) by coil lead-out tablet (4) inserted base；
2) the first bending section (13) on winding terminal (8) is carried out into bending；From top, kinking, coiling are carried out, after coiling
Product carries out the tin sticky of winding terminal (8)；
3) winding terminal (8) after tin sticky is moved toward straightening in groove from side.
10. the installation method of the Winder of a kind of relay according to claim 9, it is characterised in that according to step
1) before coil lead-out tablet (4) inserted base, first the coil lead-out tablet (4) in strip is cut into into loose mail form.
11. a kind of installation methods of the Winder of relay according to claim 9, it is characterised in that according to step
3) the coil lead-out tablet (4) moves toward straightening the winding terminal (8) after tin sticky in groove from U-shaped frock is used behind from side.
12. a kind of installation methods of the Winder of relay according to claim 9, it is characterised in that according to step
2) method of coil lead-out tablet (4) inserted base includes grafting or clamping two ways, when winding terminal (8) sets for vertical shape
Put at the second bending section (10), coil lead-out tablet (4) inserts from lower to upper the coil lead-out tablet location hole in mounting seat (1)
(5) in；When winding terminal (8) for it is horizontal be arranged on the second bending section (10) when, side of the coil lead-out tablet (4) by side inside
Formula is connected in coil lead-out tablet location hole (5) in mounting seat (1).
A kind of 13. relays of the Winder with as described in claim 1 to 12 any one, it is characterised in that：It is described
Relay also includes shell (14), contact system (15), push card (16) and magnetic circuit component (17), and the contact system (15) sets
Put in push card (16), the push card (16) and magnetic circuit component (17) are arranged in mounting seat (1), the magnetic circuit component
(17) movable contact running is done by the drive contact system (15) of push card (16), shell (14) lid is connected on installation bottom
On seat (1).
The relay of 14. Winders according to claim 13, it is characterised in that：The magnetic circuit component (17) is including U
Shaped iron core (18), armature (19) and yoke (20), the yoke (20) and U-shaped iron core (18) integrated die-casting molding, the U-shaped ferrum
Core one end is inserted from mounting seat (1) bottom surface, and described armature (19) one end is connected with U-shaped iron core (18), the armature (19)
One magnetic pole strength of formation at yoke (20) end on the other end and U-shaped iron core (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021331.9A CN106683950A (en) | 2016-11-21 | 2016-11-21 | Wire winding device of relay, relay comprising same, and mounting method of wire winding device of relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021331.9A CN106683950A (en) | 2016-11-21 | 2016-11-21 | Wire winding device of relay, relay comprising same, and mounting method of wire winding device of relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106683950A true CN106683950A (en) | 2017-05-17 |
Family
ID=58867561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021331.9A Pending CN106683950A (en) | 2016-11-21 | 2016-11-21 | Wire winding device of relay, relay comprising same, and mounting method of wire winding device of relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106683950A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644788A (en) * | 2017-10-10 | 2018-01-30 | 三友联众集团股份有限公司 | A kind of push jack rotating relay |
| CN107658188A (en) * | 2017-10-10 | 2018-02-02 | 三友联众集团股份有限公司 | A kind of built-in relay of dynamic iron core |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1164613A1 (en) * | 1999-03-05 | 2001-12-19 | Omron Corporation | Electromagnetic relay |
| CN104425187A (en) * | 2013-08-23 | 2015-03-18 | 欧姆龙株式会社 | Electromagnet device and electromagnetic relay using the same |
| CN205680624U (en) * | 2016-06-23 | 2016-11-09 | 鲁一军 | The U-shaped core structure of relay |
| CN205692772U (en) * | 2016-05-27 | 2016-11-16 | 王玲玲 | A kind of electromagnetic relay base |
-
2016
- 2016-11-21 CN CN201611021331.9A patent/CN106683950A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1164613A1 (en) * | 1999-03-05 | 2001-12-19 | Omron Corporation | Electromagnetic relay |
| CN104425187A (en) * | 2013-08-23 | 2015-03-18 | 欧姆龙株式会社 | Electromagnet device and electromagnetic relay using the same |
| CN205692772U (en) * | 2016-05-27 | 2016-11-16 | 王玲玲 | A kind of electromagnetic relay base |
| CN205680624U (en) * | 2016-06-23 | 2016-11-09 | 鲁一军 | The U-shaped core structure of relay |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644788A (en) * | 2017-10-10 | 2018-01-30 | 三友联众集团股份有限公司 | A kind of push jack rotating relay |
| CN107658188A (en) * | 2017-10-10 | 2018-02-02 | 三友联众集团股份有限公司 | A kind of built-in relay of dynamic iron core |
| CN107658188B (en) * | 2017-10-10 | 2019-11-29 | 三友联众集团股份有限公司 | A kind of built-in relay of dynamic iron core |
| CN107644788B (en) * | 2017-10-10 | 2020-07-10 | 三友联众集团股份有限公司 | Push-piece rotary relay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
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| RJ01 | Rejection of invention patent application after publication |