CN203495385U - Winding type stator core welding machine - Google Patents
Winding type stator core welding machine Download PDFInfo
- Publication number
- CN203495385U CN203495385U CN201320867659.8U CN201320867659U CN203495385U CN 203495385 U CN203495385 U CN 203495385U CN 201320867659 U CN201320867659 U CN 201320867659U CN 203495385 U CN203495385 U CN 203495385U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- counterdie
- welding gun
- fixed head
- plate
- 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
Links
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a winding type stator core welding machine. The winding type stator core welding machine comprises a bottom frame, a supporting frame, a motor installing frame, a lower die top plate, a lower ejector rod, a lower die supporting plate, an argon arc welding gun, an upper die plate, a motor, tungsten steel, a screw rod, a welding gun fixing plate, an oil cylinder, a fixing plate and a lower die top plate. The winding type stator core welding machine has the advantages of being simple in structure, novel in style and low in manufacturing cost, the surfaces of welding products are high in quality, and internal deformation generated after workpieces are welded is effectively avoided.
Description
Technical field
The utility model relates to the process equipment of motor stator core, is specifically related to the bonding machine in a kind of takeup type stator core process, for the loose iron core after moulding being welded into corresponding neat, the unitary stator iron core of size in prescribed limit of each tooth.
Background technology
Now current, the more advanced manufacture craft of winding type generator stator iron core, generally includes following steps: (1) is by discoid steel band uncoiling, smoothing; (2) punching press: adopt forcing press by step-feeding diel by the be in line billot with continuous tooth of type of steel strip stamping; (3) reel: linear pattern profile of tooth billot is directly connected with the pay-off of up-coiler with stagnant hopper through guide frame, and on up-coiler, be wound into circle and be the spiral helicine loose iron core of pre-fixing turn, then separate from profile of tooth billot by shear; (4) welding: the loose iron core after moulding is welded into corresponding neat, the unitary stator iron core of size in prescribed limit of each tooth; (5) shaping: the stator core after welding is put into the shaping of pressurizeing in shaping mould; (6) blow sand and electrophoresis.
But existing bonding machine is unreasonable because structure arranges, easily there is breach or packing phenomenon in bond pad locations in stator core, causes product surface coarse, rough.
Utility model content
The purpose of this utility model provides a kind of takeup type stator core bonding machine, improves the surface quality after stator core welding.
In order to achieve the above object, a kind of takeup type stator core bonding machine that the utility model provides, comprise underframe (1), bracing frame (2) and motor mounting rack (3), three is fixed together from bottom to top successively, oil cylinder (13) is installed in described underframe (1), in support frame as described above (2), be disposed with from bottom to top counterdie top board (4), fixed head (16), counterdie takes off plate (6) and cope match-plate pattern (8), motor (9) is installed on described motor mounting rack (3), screw rod (11) and welding gun fixed head (12) are installed in motor mounting rack (3),
Described cope match-plate pattern (8) is fixedly mounted in bracing frame (2), fixed head (16) is fixed together with counterdie top board (4), periphery at fixed head (16) is provided with lower push rod (5), the lower end of lower push rod (5) is supported in the upper plane (1a) of underframe (1), counterdie top board (4) is passed afterwards in the upper end of lower push rod (5) and the de-plate (6) of counterdie is fixed together, upper end at the de-plate (6) of counterdie is provided with for the workpiece plug-in mounting blind hole of workpiece (14) is installed, on described fixed head (16), be installed with workpiece locating dowel (16a) and the workpiece inserting column (16b) of some upper downward-extensions, described workpiece inserting column (16b) is installed and is carried out coarse positioning workpiece (14), described workpiece locating dowel (16a) and workpiece inserting column (16b) are uniform on same circumference, and the quantity of workpiece inserting column (16b) is more than workpiece locating dowel (16a), workpiece inserting column (16b) is higher than workpiece locating dowel (16a), described counterdie takes off plate (6), in cope match-plate pattern (8), be respectively arranged with the hole that supplies workpiece locating dowel (16a) and workpiece inserting column (16b) to pass through, periphery at workpiece jack is provided with the argon-arc welding gun (7) that is circumference uniform distribution, the upper end of all argon-arc welding guns (7) is all fixed on welding gun fixed head (12), upper surface at the de-plate (6) of counterdie, the lower surface of cope match-plate pattern (8) is inlaid with respectively with argon-arc welding gun (7) quantity and equates, the wolfram steel (10) that position is corresponding,
Described motor (9) drives screw rod (11) to rotate, screw rod (11) drives welding gun fixed head (12) and argon-arc welding gun (7) to move up and down together, when argon-arc welding gun (7) moves to topmost, the rifle mouth of argon-arc welding gun (7) is just positioned at sustained height with the upper corresponding wolfram steel (10) of cope match-plate pattern (8), when argon-arc welding gun (7) moves to bottom, the rifle mouth of argon-arc welding gun (7) is just positioned at sustained height with the upper corresponding wolfram steel (10) of the de-plate (6) of counterdie, described oil cylinder (13) drives counterdie top board (4) and fixed head (16) to move up and down together, when fixed head (16) is during in original state, between the de-plate (6) of fixed head (16) and counterdie, there is spacing distance L, workpiece inserting column (16b) reaches outside the upper plane of workpiece (14) through workpiece (14).
As this programme preferably, in described motor mounting rack (3), be provided with at least two root bead rifle leads (15), around the periphery that is arranged in screw rod (11), be the guiding that moves up and down of welding gun fixed head (12); In support frame as described above (2), being provided with at least one counterdie top board lead (17), being positioned at the outside of fixed head (16), is the guiding that moves up and down of counterdie top board (4).
Further, described workpiece locating dowel (16a) is circular columns, and workpiece inserting column (16b) is square column.
The beneficial effects of the utility model:
(1) adopt the bonding machine of brand-new design, simple in structure, novel form, low cost of manufacture;
(2) select wolfram steel as leading flame material, coordinate argon-arc welding gun to use, the starting the arc and to receive arc easy, avoids molten steel to flow to surface of the work and forms and pile up or welding gun generates breach on workpiece; And traditional plasma arc welding is unstable, workpiece is easily welded to be flown, welds molten, adopts after argon-arc welding gun, welds after forming stable electric arc under the striking of wolfram steel again, and the surface quality of welding work pieces is higher;
(3) adopt the argon-arc welding gun that is circumference uniform distribution to carry out subregion welding to equipment, reduce caloric value, avoid the rear internal modification of workpiece welding.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the partial enlarged drawing of Fig. 1.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described in detail:
In conjunction with Fig. 1---the takeup type stator core bonding machine shown in Fig. 3, by the de-plate 6 of underframe 1, bracing frame 2, motor mounting rack 3, counterdie top board 4, lower push rod 5, counterdie, argon-arc welding gun 7, cope match-plate pattern 8, motor 9, wolfram steel 10, screw rod 11, welding gun fixed head 12, oil cylinder 13, welding gun lead 15, fixed head 16, counterdie top board lead 17, and the composition such as electric cabinet 18.
Underframe 1, bracing frame 2 and motor mounting rack 3 are fixed together from bottom to top successively.Oil cylinder 13 is installed in underframe 1; In bracing frame 2, be disposed with from bottom to top counterdie top board 4, fixed head 16, the de-plate 6 of counterdie and cope match-plate pattern 8, in addition, be also provided with argon-arc welding gun 7 and lower push rod 5.On motor mounting rack 3, be provided with screw rod 11 and welding gun fixed head 12 are installed in motor 9, motor mounting rack 3.
Cope match-plate pattern 8 is fixedly mounted in bracing frame 2.Fixed head 16 is fixed together with counterdie top board 4, motion together after being driven by oil cylinder 13.Periphery at fixed head 16 is provided with four lower push rods 5, four lower push rods 5 are in rectangular layout, the lower end of lower push rod 5 is supported on the upper plane 1a of underframe 1, counterdie top board 4 is passed afterwards in the upper end of lower push rod 5 and the de-plate 6 of counterdie is fixed together, lower push rod 5 is for supporting the de-plate 6 of counterdie, on counterdie top board 4, have the circular hole passing through for lower push rod 5, lower push rod 5 and counterdie top board 4 are for being slidably matched.Upper end at the de-plate 6 of counterdie is provided with for the workpiece plug-in mounting blind hole of workpiece 14 is installed, and the radius of plug-in mounting blind hole equates with the external diameter of workpiece 14, and workpiece 14 is just in time shelved in plug-in mounting blind hole.On fixed head 16, be installed with workpiece locating dowel 16a and the workpiece inserting column 16b of some upper downward-extensions, workpiece inserting column 16b installs and carries out coarse positioning workpiece 14, workpiece locating dowel 16a and workpiece inserting column 16b are uniform on same circumference, and the quantity of workpiece inserting column 16b is more than workpiece locating dowel 16a, workpiece inserting column 16b is higher than workpiece locating dowel 16a, so that workpiece inserting column 16b carries out coarse positioning to workpiece 14 when workpiece 14 is installed.Counterdie takes off and in plate 6, cope match-plate pattern 8, is respectively arranged with the hole of passing through for workpiece locating dowel 16a and workpiece inserting column 16b, periphery at workpiece jack is provided with six argon-arc welding guns 7 that are circumference uniform distribution, the upper end of all argon-arc welding guns 7 is all fixed on welding gun fixed head 12, has the circular hole passing through for argon-arc welding gun 7 connecting rods in the upper plane of bracing frame 2.In the de-upper surface of plate 6 of counterdie,, the lower surface of cope match-plate pattern 8 is inlaid with respectively the wolfram steel 10 equal with argon-arc welding gun 7 quantity, position is corresponding, the quantity of wolfram steel 10 is twices of argon-arc welding gun 7 quantity.
Preferably, being provided with at least two root bead rifle leads 15 in motor mounting rack 3, around the periphery that is arranged in screw rod 11, is the guiding that moves up and down of welding gun fixed head 12; In bracing frame 2, being provided with at least one counterdie top board lead 17, being positioned at the outside of fixed head 16, is the guiding that moves up and down of counterdie top board 4.
Further, workpiece locating dowel 16a is circular columns, and workpiece inserting column 16b is square column.
The quantity of lower push rod 5, argon-arc welding gun 7, wolfram steel 10 is not limited to above-described embodiment, can set according to specific needs, can not limit protection domain of the present utility model with this.
Operation principle and process are as follows:
(1) workpiece 14 is installed in the workpiece plug-in mounting blind hole of the de-plate 6 of counterdie, and carries out coarse positioning by workpiece inserting column 16b, now, not yet insert in the hole on workpiece 14 upper surface of workpiece locating dowel 16a;
(2) install after workpiece 14, start oil cylinder 13, oil cylinder 13 drives counterdie top board 4 to move upward together with fixed head 16, when workpiece locating dowel 16a stretches in the circular hole of workpiece 14, owing to being tight fit between workpiece locating dowel 16a and workpiece 14, workpiece locating dowel 16a drives workpiece 14, the de-plate 6 of counterdie moves upward together with lower push rod 5, thereby make lower push rod 5 depart from the upper plane 1a of underframe 1, until the lower surface of the upper surface of workpiece 14 and cope match-plate pattern 8 laminating, on continuing, moves by oil cylinder 13, and the de-plate 6 of counterdie and lower push rod 5 are subject to after gravity fall, the de-lower surface of plate 6 of counterdie and the upper surface of fixed head 16 fit together, now, the lower surface laminating of the upper surface of workpiece 14 and cope match-plate pattern 8, the de-lower surface of plate 6 of counterdie and the laminating of the upper surface of fixed head 16, workpiece locating dowel 16a and workpiece inserting column 16b insert in the interior corresponding via hole of cope match-plate pattern 8, complete matched moulds, oil cylinder 13 stop motions,
(3) starter motor 9, and motor 9 drives screw rod 11 to rotate, and screw rod 11 drives welding gun fixed head 12 to move down together with argon-arc welding gun 7, complete after welding, then drive argon-arc welding gun 7 to get back to original state by motor 9; Under the striking effect of argon-arc welding gun 7 wolfram steel 10 in cope match-plate pattern 8, form after stable electric arc, then weld, the wolfram steel 10 in cope match-plate pattern 8 is mainly done the starting the arc and insulation effect, and the wolfram steel 10 in the de-plate 6 of counterdie is mainly done and received arc and insulation effect;
(4) last, by oil cylinder 13, drive counterdie top board 4 to move downward together with fixed head 16 again, after the de-plate 6 of fixed head 16 and counterdie is separated, workpiece locating dowel 16a deviates from from workpiece 14, thereby realized the demoulding, just workpiece 14 can have been taken out from the workpiece plug-in mounting blind hole of the de-plate 6 of counterdie.
Claims (3)
1. a takeup type stator core bonding machine, it is characterized in that: comprise underframe (1), bracing frame (2) and motor mounting rack (3), three is fixed together from bottom to top successively, oil cylinder (13) is installed in described underframe (1), in support frame as described above (2), be disposed with from bottom to top the de-plate (6) of counterdie top board (4), fixed head (16), counterdie and cope match-plate pattern (8), on described motor mounting rack (3), be provided with screw rod (11) and welding gun fixed head (12) are installed in motor (9), motor mounting rack (3);
Described cope match-plate pattern (8) is fixedly mounted in bracing frame (2), fixed head (16) is fixed together with counterdie top board (4), periphery at fixed head (16) is provided with lower push rod (5), the lower end of lower push rod (5) is supported in the upper plane (1a) of underframe (1), counterdie top board (4) is passed afterwards in the upper end of lower push rod (5) and the de-plate (6) of counterdie is fixed together, upper end at the de-plate (6) of counterdie is provided with for the workpiece plug-in mounting blind hole of workpiece (14) is installed, on described fixed head (16), be installed with workpiece locating dowel (16a) and the workpiece inserting column (16b) of some upper downward-extensions, described workpiece inserting column (16b) is installed and is carried out coarse positioning workpiece (14), described workpiece locating dowel (16a) and workpiece inserting column (16b) are uniform on same circumference, and the quantity of workpiece inserting column (16b) is more than workpiece locating dowel (16a), workpiece inserting column (16b) is higher than workpiece locating dowel (16a), described counterdie takes off plate (6), in cope match-plate pattern (8), be respectively arranged with the hole that supplies workpiece locating dowel (16a) and workpiece inserting column (16b) to pass through, periphery at workpiece jack is provided with the argon-arc welding gun (7) that is circumference uniform distribution, the upper end of all argon-arc welding guns (7) is all fixed on welding gun fixed head (12), upper surface at the de-plate (6) of counterdie, the lower surface of cope match-plate pattern (8) is inlaid with respectively with argon-arc welding gun (7) quantity and equates, the wolfram steel (10) that position is corresponding,
Described motor (9) drives screw rod (11) to rotate, screw rod (11) drives welding gun fixed head (12) and argon-arc welding gun (7) to move up and down together, when argon-arc welding gun (7) moves to topmost, the rifle mouth of argon-arc welding gun (7) is just positioned at sustained height with the upper corresponding wolfram steel (10) of cope match-plate pattern (8), when argon-arc welding gun (7) moves to bottom, the rifle mouth of argon-arc welding gun (7) is just positioned at sustained height with the upper corresponding wolfram steel (10) of the de-plate (6) of counterdie; Described oil cylinder (13) drives counterdie top board (4) and fixed head (16) to move up and down together, when fixed head (16) is during in original state, between the de-plate (6) of fixed head (16) and counterdie, have spacing distance L, workpiece inserting column (16b) reaches outside the upper plane of workpiece (14) through workpiece (14).
2. takeup type stator core bonding machine according to claim 1, it is characterized in that: in described motor mounting rack (3), be provided with at least two root bead rifle leads (15), around the periphery that is arranged in screw rod (11), it is the guiding that moves up and down of welding gun fixed head (12); In support frame as described above (2), being provided with at least one counterdie top board lead (17), being positioned at the outside of fixed head (16), is the guiding that moves up and down of counterdie top board (4).
3. takeup type stator core bonding machine according to claim 1 and 2, is characterized in that: described workpiece locating dowel (16a) is circular columns, and workpiece inserting column (16b) is square column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867659.8U CN203495385U (en) | 2013-12-26 | 2013-12-26 | Winding type stator core welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867659.8U CN203495385U (en) | 2013-12-26 | 2013-12-26 | Winding type stator core welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495385U true CN203495385U (en) | 2014-03-26 |
Family
ID=50326392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867659.8U Expired - Fee Related CN203495385U (en) | 2013-12-26 | 2013-12-26 | Winding type stator core welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495385U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772592A (en) * | 2015-04-02 | 2015-07-15 | 台州宝达机电有限公司 | Stator welding machine |
| CN105364270A (en) * | 2015-12-15 | 2016-03-02 | 信质电机股份有限公司 | Three-station argon welding machine for motor stator |
| CN105689846A (en) * | 2016-03-29 | 2016-06-22 | 河南鑫桃源机械股份有限公司 | Twist welding machine for motor stator |
| CN106425149A (en) * | 2016-12-01 | 2017-02-22 | 无锡明珠钢球有限公司 | Four-head automatic welding device for rotor |
| CN106583880A (en) * | 2016-12-01 | 2017-04-26 | 无锡明珠钢球有限公司 | Generator rotor four-head automatic welding device |
| CN107175396A (en) * | 2017-07-20 | 2017-09-19 | 江阴江信电机材料有限公司 | A kind of motor stator special welding machine |
| CN108637574A (en) * | 2018-07-03 | 2018-10-12 | 苏州邦勒尔自动化科技有限公司 | Motor terminal fusion splicing devices jig |
| CN108705225A (en) * | 2018-06-20 | 2018-10-26 | 旭东机械(昆山)有限公司 | Auto-stitching bonding machine |
| CN111958211A (en) * | 2020-07-27 | 2020-11-20 | 台州市扬诺模具有限公司 | Stator press welder |
-
2013
- 2013-12-26 CN CN201320867659.8U patent/CN203495385U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772592A (en) * | 2015-04-02 | 2015-07-15 | 台州宝达机电有限公司 | Stator welding machine |
| CN105364270A (en) * | 2015-12-15 | 2016-03-02 | 信质电机股份有限公司 | Three-station argon welding machine for motor stator |
| CN105689846A (en) * | 2016-03-29 | 2016-06-22 | 河南鑫桃源机械股份有限公司 | Twist welding machine for motor stator |
| CN106425149A (en) * | 2016-12-01 | 2017-02-22 | 无锡明珠钢球有限公司 | Four-head automatic welding device for rotor |
| CN106583880A (en) * | 2016-12-01 | 2017-04-26 | 无锡明珠钢球有限公司 | Generator rotor four-head automatic welding device |
| CN107175396A (en) * | 2017-07-20 | 2017-09-19 | 江阴江信电机材料有限公司 | A kind of motor stator special welding machine |
| CN108705225A (en) * | 2018-06-20 | 2018-10-26 | 旭东机械(昆山)有限公司 | Auto-stitching bonding machine |
| CN108637574A (en) * | 2018-07-03 | 2018-10-12 | 苏州邦勒尔自动化科技有限公司 | Motor terminal fusion splicing devices jig |
| CN108637574B (en) * | 2018-07-03 | 2023-08-11 | 苏州邦勒尔自动化科技有限公司 | Jig for motor terminal welding device |
| CN111958211A (en) * | 2020-07-27 | 2020-11-20 | 台州市扬诺模具有限公司 | Stator press welder |
| CN111958211B (en) * | 2020-07-27 | 2021-07-09 | 台州市扬诺模具有限公司 | Stator press welder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203495385U (en) | Winding type stator core welding machine | |
| CN103683719B (en) | The processing technology of winding motor stator iron core | |
| CN104836393B (en) | A kind of horizontal coil winding machine | |
| CN103095062A (en) | Motor stator coil shaping machine | |
| CN104416318B (en) | A kind of automatic welder(welding machine) | |
| CN207431051U (en) | A kind of drawing die | |
| CN203991865U (en) | Inner tank of washing machine production taping machine | |
| CN114633067B (en) | Automatic net arranging welding machine | |
| CN104014625A (en) | Covering machine for washing machine inner barrel production | |
| CN117505641B (en) | Rapid stamping forming equipment for automobile stamping part production and forming method thereof | |
| CN202780207U (en) | Automatic projection welding machine for field coil | |
| CN208638223U (en) | A kind of expansion coil winding machine | |
| CN202411818U (en) | Automatic production line for linear slide rail | |
| CN203151322U (en) | Electromotor stator coil shaping machine | |
| CN102430654A (en) | Bent die of small motor junction box main structure | |
| CN203401175U (en) | Full-automatic vertical type inductor soldering machine | |
| CN206824871U (en) | A kind of cover plate positioner and battery positioning tool | |
| CN201376051Y (en) | Nip machine | |
| CN203565601U (en) | Flanging device | |
| CN202129529U (en) | Tin feeder for relays | |
| CN203918193U (en) | Curved surface rotary type automatic soldering device | |
| CN206925423U (en) | A kind of upper tin machine | |
| CN102085594A (en) | Automatic netting four-taper-sleeve welding machine and automatic welding method thereof | |
| CN205341599U (en) | Simple and easy work platform of bender | |
| CN206706228U (en) | Web feed device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140326 Termination date: 20161226 |