CN204967459U - Stator wire winding structure with terminal presss from both sides - Google Patents

Stator wire winding structure with terminal presss from both sides Download PDF

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Publication number
CN204967459U
CN204967459U CN201520746607.4U CN201520746607U CN204967459U CN 204967459 U CN204967459 U CN 204967459U CN 201520746607 U CN201520746607 U CN 201520746607U CN 204967459 U CN204967459 U CN 204967459U
Authority
CN
China
Prior art keywords
stator
lead
out wire
terminal
winding structure
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.)
Expired - Fee Related
Application number
CN201520746607.4U
Other languages
Chinese (zh)
Inventor
余文和
余乾正
曾隆炫
陈韦文
黄健扬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rechi Precision Co Ltd
Original Assignee
Rechi Precision Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rechi Precision Co Ltd filed Critical Rechi Precision Co Ltd
Priority to CN201520746607.4U priority Critical patent/CN204967459U/en
Application granted granted Critical
Publication of CN204967459U publication Critical patent/CN204967459U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a stator wire winding structure with terminal presss from both sides is applicable to the joint operation of the plural number strip lead -out wire of a motor stator, its characterized in that: the first end of each lead -out wire draws terminal outgoing lines by an integral type to be received and closes, and runs through the stator of motor for the second end of first end, and a split conductor and a single heart yearn that wherein the second end set up press from both sides the joint by a terminal to make split conductor and single heart yearn electric connection, and the outside that the terminal pressed from both sides is located to one set of pipe box, therefore, the utility model discloses utilize simple terminal to press from both sides the fixed mode as the lead -out wire, can effectively make split conductor and the mutual electric connection of single heart yearn in the lead -out wire, reach the knot line space who avoids the copper thread -break to split and drop, save the stator top to and the convenient advantage of tie lines equipment.

Description

There is the stator winding structure of terminal clamp
Technical field
The utility model has about a kind of stator winding structure with terminal clamp, refer in particular to a kind of micro motor stator winding structure fixing lead-out wire with terminal clamp, the simple terminal clamp of main utilization is as the fixed form of lead-out wire, to replace original bond pattern, the split conductor in lead-out wire and single-core line can be effectively made mutually to be electrically connected, reach and avoid copper cash to rupture and come off, save tie lines space above stator and the dominant that tie lines is easy to assembly.
Background technology
Press, general generator is by stator, rotor, end cap, and the component such as bearing formed, wherein stator is by stator core, line holds group, support, and other assemblies fixing these components formed, and rotor is by rotor core winding, retaining ring, centering ring, Hua Huan, fan, and the parts such as rotating shaft formed, its operating principle by bearing and end cap by the stator of generator, rotor connects, rotor can be rotated in the stator, to do the motion of cutting magnetic line, thus generation induced potential, drawn by binding post, connect in the loop, to produce electric current.
Refer to shown in Fig. 1, for the stator winding structure schematic diagram of conventional electric generators, wherein stator 1 structure includes a plurality of copper cash 2 be wound on stator line wheel carrier, these copper cash 2 then include the incendiary source coil of the electric energy needed for the ignition system of supply centre, and the armature coil etc. of the electric energy of supply needed for electrical load; In the technology of traditional stator coiling, no matter be the copper cash of any size, after being wound in stator line wheel carrier, all needing to establish lead-out wire 3 that the both ends of copper cash 2 are linked individually pull-out separately, then give coated protection with special insulation external member 4; One end of lead-out wire 3 folds with a splicing ear 5, and the split conductor set by the other end of lead-out wire 3 is combined with a welding procedure with single-core line; But the winding method of this kind of lead-out wire 3 easily ruptures because copper cash 2 is comparatively thin or occurs that splicing ear 5 comes off, and the shortcoming such as assembling or welding inconvenience; Therefore, how effectively to utilize special square rolling around and fold lead-out wire 3, make lead-out wire 3 be unlikely to because copper cash copper cash 2 is meticulous and rupture, the related power source affecting generator, being still the exploitation dealers such as generator needs ongoing effort to overcome and the problem solved to the researcher of relevant academic unit.
Utility model content
Namely the technical problem that the utility model solves is providing a kind of stator winding structure with terminal clamp, its object is to provide a kind of motor stator winding structure fixing lead-out wire with terminal clamp, the simple terminal clamp of main utilization is as the fixed form of lead-out wire, to replace original bond pattern, the split conductor in lead-out wire and single-core line can be effectively made mutually to be electrically connected, reach and avoid copper cash to rupture and come off, save tie lines space above stator and the advantage that tie lines is easy to assembly.
The technological means that the utility model adopts is as described below.
In order to reach above-mentioned enforcement object, the utility model people proposes a kind of stator winding structure with terminal clamp, be applicable to the joining process of a plurality of lead-out wires of a motor stator, it is characterized in that: the first end of each lead-out wire folded by an integral type lead-out wire terminal, and the stator of motor is run through relative to the second end of first end, a split conductor wherein set by the second end engaged by a terminal clamp with a single-core line, to make split conductor and single-core line be electrically connected, and a casing pipe sleeve is located at the outside of terminal clamp.
In an embodiment of the present utility model, the second end is electrically connected to a protector.
The beneficial effect that the utility model produces is as follows.
By this, the stator winding structure with terminal clamp of the present utility model is by the fixed form of simple terminal clamp as lead-out wire, with the bond pattern of the split conductor and single-core line that replace traditional stator winding structure, split conductor in lead-out wire and single-core line are electrically connected by use side sub-folder, effectively reach and avoid copper cash to rupture coming off with splicing ear, save tie lines space above stator, and advantage, length all adjustable of each lead-out wire such as tie lines is easy to assembly; In addition, lead-out wire to be fixed on the design below stator by terminal clamp by the stator winding structure with terminal clamp of the present utility model, effective solution traditional stator winding structure causes assembling or the weld job shortcoming neither easily of traditional mode because copper cash is comparatively thin, tie lines effectively can be caused to reduce by a number of assembling steps, reach tie lines advantage easily; Moreover, the stator winding structure with terminal clamp of the present utility model is arranged at below stator by by junction style, tie lines space above effective saving stator, to adjust the length of all directions outlet, and allow the motor such as compressor or generator reduce the chance of contact when shell welds, effectively can reach the advantage reducing the solder needed for welding and human cost; Finally, the stator winding structure with terminal clamp of the present utility model fixes copper cash lead-out wire as thinner in motor etc. by terminal clamp, effectively can reduce the phenomenon that lead-out wire easily produces copper cash fracture, and use integral type lead-out wire terminal fold design, also effectively can avoid the shortcoming that copper cash and splicing ear come off.
Accompanying drawing explanation
The stator winding structure schematic diagram of Fig. 1 conventional electric generators.
Fig. 2 the utility model has the STRUCTURE DECOMPOSITION schematic diagram of the stator winding structure one preferred embodiment of terminal clamp.
The terminal clamp that Fig. 3 the utility model has the stator winding structure one preferred embodiment of terminal clamp engages schematic diagram.
The joint that Fig. 4 the utility model has the stator winding structure one preferred embodiment of terminal clamp completes schematic diagram.
Figure number illustrates:
(stator winding structure of conventional electric generators)
1 stator
2 copper cash
3 lead-out wires
4 insulation external members
5 splicing ears
(the utility model has the stator winding structure of terminal clamp)
1 stator
2 lead-out wires
21 first ends
22 the second ends
221 split conductors
222 single-core lines
3 integral type lead-out wire terminals
4 terminal clamp
5 sleeve pipes.
Embodiment
First, refer to shown in Fig. 2-Fig. 4, there is for the utility model the STRUCTURE DECOMPOSITION schematic diagram of the stator winding structure one preferred embodiment of terminal clamp, terminal clamp engages schematic diagram, and engaged schematic diagram, wherein the stator winding structure with terminal clamp of the present utility model is applicable to the joining process of a plurality of lead-out wires 2 of a motor stator 1, it is characterized in that: the first end 21 of each lead-out wire 2 folded by an integral type lead-out wire terminal 3, and the stator 1 of motor is run through relative to the second end 22 of first end 21, a split conductor 221 wherein set by the second end 22 engaged by a terminal clamp 4 with a single-core line 222, be electrically connected to make split conductor 221 and single-core line 222, and a sleeve pipe 5 is sheathed on the outside of terminal clamp 4, wherein the second end 22 is electrically connected to a protector (graphic do not indicate).
Then, the purpose of this utility model, feature can be understood further for making juror, and the effect for reaching, below the concrete practical embodiments that the utility model has the stator winding structure of terminal clamp is hereby lifted, further proof is of the present utility model there is the stator winding structure of terminal clamp can the scope of practical application, but be not intended to limit scope of the present utility model in any form; When user establishes a motor for group, the stator winding structure with terminal clamp of the present utility model can be used to prepare the winding mode of the stator 1 of motor, and first, the copper cash be set around on stator 1 is drawn outside stator 1 by a plurality of lead-out wires 2; Continue, the first end 21 of lead-out wire 2 folded by an integral type lead-out wire terminal 3; Then, run through the hollow bulb in the middle of stator 1 relative to the second end 22 of the first end 21 of lead-out wire 2 and be arranged at the below of stator 1, wherein the second end 22 is provided with split conductor 221 and a single-core line 222, and first end 21 is electrically connected to a protector; Afterwards, a terminal clamp 4 is used to be engaged with single-core line 222 by split conductor 221, with the aspect making split conductor 221 electrically be connected with single-core line 222; Finally, a sleeve pipe 5 is used to be sheathed on the outside of terminal clamp 4, in order to protect terminal clamp 4, and the electric connection of split conductor 221 and single-core line 222, namely this complete the stator winding structure with terminal clamp of the present utility model; The stator winding structure with terminal clamp of the present utility model can overcome traditional motor because of copper cash compared with and danger that the copper cash fracture that causes comes off with splicing ear, and replace traditional welding pattern, effectively to increase the assembling convenience with the stator winding structure of terminal clamp of the present utility model in the mode that terminal clamp 4 engages.
From above-mentioned implementation, the utility model and prior art and product are compared down, and the utility model has the following advantages.
1. the stator winding structure with terminal clamp of the present utility model is by the fixed form of simple terminal clamp as lead-out wire, with the bond pattern of the split conductor and single-core line that replace traditional stator winding structure, split conductor in lead-out wire and single-core line are electrically connected by use side sub-folder, effectively reach avoid copper cash rupture splicing ear with come off, save tie lines space above stator, and the advantage such as tie lines is easy to assembly.
2. lead-out wire to be fixed on design below stator by terminal clamp by the stator winding structure with terminal clamp of the present utility model, effective solution traditional stator winding structure causes assembling or the weld job shortcoming neither easily of traditional mode because copper cash is comparatively thin, tie lines effectively can be caused to reduce by a number of assembling steps, reach tie lines advantage easily.
3. the stator winding structure with terminal clamp of the present utility model is arranged at below stator by by junction style, tie lines space above effective saving stator, to adjust the length of all directions outlet, and allow the motor such as compressor or generator reduce the chance of contact when shell welds, effectively can reach the advantage reducing the solder needed for welding and human cost.
4. the stator winding structure with terminal clamp of the present utility model fixes copper cash lead-out wire as thinner in motor etc. by terminal clamp, effectively can reduce the phenomenon that lead-out wire easily produces copper cash fracture, and use integral type lead-out wire terminal fold design, also effectively can avoid the shortcoming that copper cash and splicing ear come off.

Claims (5)

1. one kind has the stator winding structure of terminal clamp, be applicable to the joining process of a plurality of lead-out wires (2) of a motor stator (1), it is characterized in that: the first end (21) of each lead-out wire (2) folded by an integral type lead-out wire terminal (3), and the stator (1) of this motor is run through relative to the second end (22) of this first end (21), a split conductor (221) wherein set by this second end (22) engaged by a terminal clamp (4) with a single-core line (222), be electrically connected to make this split conductor (221) and this single-core line (222), and a sleeve pipe (5) is sheathed on the outside of this terminal clamp (4).
2. have the stator winding structure of terminal clamp as claimed in claim 1, it is characterized in that, this first end (21) is electrically connected to a protector.
3. have the stator winding structure of terminal clamp as claimed in claim 1, it is characterized in that, this sleeve pipe (5) is isolation material.
4. have the stator winding structure of terminal clamp as claimed in claim 1, it is characterized in that, this sleeve pipe (5) is plastic cement material.
5. there is the stator winding structure of terminal clamp as claimed in claim 1, it is characterized in that, length all adjustable of this lead-out wire.
CN201520746607.4U 2015-09-24 2015-09-24 Stator wire winding structure with terminal presss from both sides Expired - Fee Related CN204967459U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520746607.4U CN204967459U (en) 2015-09-24 2015-09-24 Stator wire winding structure with terminal presss from both sides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520746607.4U CN204967459U (en) 2015-09-24 2015-09-24 Stator wire winding structure with terminal presss from both sides

Publications (1)

Publication Number Publication Date
CN204967459U true CN204967459U (en) 2016-01-13

Family

ID=55062499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520746607.4U Expired - Fee Related CN204967459U (en) 2015-09-24 2015-09-24 Stator wire winding structure with terminal presss from both sides

Country Status (1)

Country Link
CN (1) CN204967459U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160113

Termination date: 20190924