CN115476065B - Skew welding all-in-one - Google Patents
Skew welding all-in-one Download PDFInfo
- Publication number
- CN115476065B CN115476065B CN202211189808.XA CN202211189808A CN115476065B CN 115476065 B CN115476065 B CN 115476065B CN 202211189808 A CN202211189808 A CN 202211189808A CN 115476065 B CN115476065 B CN 115476065B
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- Prior art keywords
- stator
- driving
- seat
- mounting platform
- plate
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention discloses a skew welding integrated machine which comprises a frame, wherein a mounting platform is mounted in the frame, a stator tray inlet and outlet and a stator indexing mechanism are mounted in the middle of the mounting platform, a skew cutter inlet and outlet mechanism is mounted on each of two sides of the mounting platform, which are positioned on the stator tray inlet and outlet and the stator indexing mechanism, a stator compressing and welding gun indexing mechanism is mounted on the top end of the mounting platform, and a lifting protection mechanism is mounted on the frame. The invention integrates stator compaction, positioning, skew and welding, and has higher intelligent degree.
Description
Technical Field
The invention relates to the technical field of motor stator processing equipment, in particular to a skew welding integrated machine.
Background
The stator is a main component of the motor, and is mainly composed of an iron core and coils arranged on the iron core, and the stator iron core is divided into a straight slot type stator and a chute type stator according to the perpendicular relation between slots and the circumference or the circumferential surface of the stator. Compared with a stator motor with a straight slot structure, the stator motor with the chute structure has the characteristics of more stable torque, low noise, high efficiency, longer service life of the whole machine, better electrical performance and the like, and the later maintenance cost is lower.
The patent application CN202010539640.5 discloses a skew groove device for a stator, which includes a linear actuator 7, a skew actuator 8, and a skew member 9 inserted into a groove in the circumferential surface of the stator a, wherein the skew actuator 8 is connected to the linear actuator 7, and the skew member 9 is connected to the skew actuator 8. The linear driver 7 preferably adopts a structure consisting of an air cylinder and a sliding assembly, the skew driver 8 preferably adopts a gear motor, and the skew component 9 preferably adopts a component with a T-shaped section; the prior art cannot well skew the stator, and therefore, we propose a skew welding all-in-one machine.
Disclosure of Invention
The invention aims to provide a skew welding integrated machine, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a skew welding all-in-one, includes the frame, install mounting platform in the frame, mounting platform's mid-mounting has stator tray business turn over and stator indexing mechanism, mounting platform is located stator tray business turn over and stator indexing mechanism's both sides and all installs the torsion sword business turn over mechanism, mounting platform installs stator and compresses tightly and welder indexing mechanism on the top, install lift protection mechanism in the frame.
Preferably, the lifting protection mechanism comprises a fixed plate, a protection plate cylinder is arranged at the bottom end of the fixed plate, and the protection plate cylinder is driven by a guide frame to form a protection plate.
Preferably, the stator compressing and welding gun indexing mechanism comprises a mounting seat, a first driving mechanism is mounted at the top end of the mounting seat, and a compressing mechanism main body is driven by the first driving mechanism; the compressing mechanism main body comprises a connector, a first fixing seat, a compressing sleeve and a guiding sleeve, wherein the connector connected with the first driving mechanism is installed at one end of the first fixing seat, the compressing sleeve and the guiding sleeve are installed at the other end of the first fixing seat, and the outer diameter of the guiding sleeve is slightly smaller than the inner diameter of the stator.
Preferably, a guide mechanism is arranged between the mounting seat and the pressing mechanism main body, and at least two guide mechanisms are arranged.
Preferably, the driven gear disc is installed through the bearing frame to the mount pad bottom, install the second fixing base on the driven gear disc, a plurality of welder mechanisms are installed to second fixing base bottom, second actuating mechanism is installed on the mounting platform top, the driving gear with driven gear disc intermeshing is installed to second actuating mechanism's output.
Preferably, the torsion knife feeding and discharging mechanism comprises a torsion driving mechanism, an air cylinder fixing seat and a driving rod supporting seat are arranged at the top end of the mounting platform, an air cylinder is arranged on the air cylinder fixing seat, a driving rod driven by the air cylinder is slidably arranged on the driving rod supporting seat, and a torsion knife mechanism is arranged at one end of the driving rod; the torsion driving mechanism drives a second rotating plate, the second rotating plate drives a first rotating plate through a connector, the driving rod penetrates through the first rotating plate and is connected with the torsion knife mechanism, and the torsion knife mechanism is provided with a guide rod penetrating through the first rotating plate.
Preferably, the cylinder is connected with the driving rod through a connecting piece; a limiting plate is arranged on one side of the mounting platform, which is positioned on the first rotating plate; the torsion driving mechanism comprises a motor and an electric actuator; and an induction plate matched with the induction sensor is arranged at the output end of the torque driving mechanism.
Preferably, the stator tray inlet and outlet and stator indexing mechanism comprises a linear guide rail, a movable seat is slidably arranged on the linear guide rail, and a driving cylinder for driving the movable seat is arranged at the bottom end of the mounting platform; the movable seat is provided with a bearing seat, the bottom end of the bearing seat is provided with a gear disc, the top end of the bearing seat is provided with a stator tray, and the top end of the stator tray is provided with a positioning mechanism for positioning a stator.
Preferably, the driving cylinders are provided with two driving cylinders, the driving cylinders are connected with the movable seat through the first support, and the two driving cylinders are respectively located at two ends of the first support.
11. Preferably, the stator tray inlet and outlet and the stator indexing mechanism further comprises an air cylinder fixing plate, the top end of the mounting platform is slidably provided with a moving plate, and the moving plate is provided with an indexing gear and a tray through a bearing seat; the cylinder fixing plate is provided with a cylinder, the driving end of the cylinder is driven by a second bracket, the bottom end of the second bracket is provided with a motor, the output end of the motor is provided with a driving gear, the bracket is provided with a rotating shaft, the rotating shaft is provided with a driven gear and a pinion, the driven gear is meshed with the driving gear, and the pinion is meshed with the dividing gear;
the air cylinder fixing plate is provided with a guide rod, and the second bracket is provided with a guide slip ring matched with the guide rod; and the top end of the second bracket is provided with a positioning separation pin and a positioning pin, and the moving plate is provided with a positioning hole matched with the positioning pin.
Compared with the prior art, the invention has the beneficial effects that: stator tray business turn over and stator indexing mechanism: the stator is arranged on the stator tray, and the movable seat and the stator tray can be driven to reciprocate by the driving cylinder, so that the stator tray can be moved in and out, and the stator is convenient to install; the cylinder drives the bracket to ascend, so that the positioning clutch pin and the positioning pin are inserted into the moving plate, and the pinion is meshed with the indexing gear at the moment; the motor can drive the driving gear to rotate, so that the driven gear, the pinion and the dividing gear are driven to rotate, the tray is further rotated, and the stator can be positioned by the positioning mechanism on the tray;
stator compresses tightly and welder indexing mechanism: the driving mechanism is pressed down, the guide sleeve is inserted into the inner diameter of the stator, and the compressing sleeve compresses the stator; the driving mechanism retreats, the guide sleeve retreats to the inner diameter of the stator, and the compression sleeve retreats as well; the steps are simple, the structure is simple, the traditional mechanism is simplified, and the guide sleeve can play a role in guiding and positioning; the driving mechanism drives the driven gear disc and the fixed seat to rotate through the driving gear, so that the welding gun mechanism on the fixed seat is driven to rotate, and the stator can be well welded;
torsion knife feeding and discharging mechanism: the driving rod is driven to move back and forth through the air cylinder, the driving rod can enable the torsion knife mechanism to be inserted into the stator, and the first rotating plate and the second rotating plate are driven to rotate through the torsion driving mechanism, so that the torsion knife mechanism can skew the stator.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the inside of the present invention;
FIG. 3 is a schematic view of the lifting protection mechanism of the present invention;
FIG. 4 is a schematic view of a stator compression section of the indexing mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the main body of the pressing mechanism of the present invention;
FIG. 6 is a schematic view of the stator compression and gun indexing mechanism of the present invention;
FIG. 7 is a schematic view of a portion of the structure of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic view of a gun indexing section of the gun indexing mechanism of the present invention with a stator compression;
FIG. 9 is a schematic diagram of the structure of the twist-blade entry and exit mechanism and mounting platform of the present invention;
FIG. 10 is a schematic view of the structure of the torque blade entry and exit mechanism of the present invention;
FIG. 11 is a schematic view of a portion of the structure of the entry and exit mechanism of the twist-blade of the present invention;
FIG. 12 is a cross-sectional view of FIG. 11 in accordance with the present invention;
FIG. 13 is a schematic view of the structure of the stator tray access and stator indexing mechanism of the present invention;
FIG. 14 is a schematic view of the structure of the inlet and outlet portions of the stator tray of the present invention;
FIG. 15 is a schematic view of a portion of the structure of FIG. 14 in accordance with the present invention;
FIG. 16 is a bottom view of FIG. 15 in accordance with the present invention;
FIG. 17 is a schematic diagram of the structure of FIGS. 16A-A in accordance with the present invention;
FIG. 18 is a schematic view of the structure of the indexing section of the stator of the present invention;
fig. 19 is a schematic view of a portion of the structure of fig. 18 according to the present invention.
In the figure: 1. a frame; 2. a lifting protection mechanism; 3. stator compacting and welding gun indexing mechanism; 4. a mounting platform; 5. a torsion knife feeding and discharging mechanism; 6. a stator tray in-out and stator indexing mechanism; 201. a fixing plate; 202. a protection plate; 203. a guard plate cylinder; 204. a guide frame; 301. a mounting base; 302. a first driving mechanism; 303. a guide mechanism; 304. a pressing mechanism body; 3041. a connector; 3042. a first fixing seat; 3043. a compacting sleeve; 3044. a guide sleeve; 305. a second driving mechanism; 306. a welding gun mechanism; 307. a drive gear; 308. a driven gear plate; 309. the second fixing seat; 310. a bearing seat; 501. a cylinder; 502. a cylinder fixing seat; 503. a connecting piece; 504. a driving rod; 505. a torque knife mechanism; 507. a torque force driving mechanism; 508. a guide rod; 509. a driving rod supporting seat; 510. a first rotating plate; 511. a connector; 512. a second rotating plate; 513. an inductive sensor; 514. a motor; 515. an electric actuator; 516. a limiting plate; 602. a stator tray; 603. a linear guide rail; 604. a movable seat; 605. a driving cylinder; 606. a first bracket; 607. a positioning mechanism; 608. a bearing seat; 609. a gear plate; 610. a motor; 611. a drive gear; 612. a driven gear; 613. a second bracket; 614. positioning a clutch pin; 615. an indexing gear; 616. a pinion gear; 617. a guide rod; 618. a positioning pin; 619. a cylinder; 620. and a cylinder fixing plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Referring to fig. 1-19, in the embodiment of the invention, a skew welding integrated machine comprises a frame 1, wherein a mounting platform 4 is mounted in the frame 1, a stator tray inlet and outlet and a stator indexing mechanism 6 are mounted in the middle of the mounting platform 4, a skew cutter inlet and outlet mechanism 5 is mounted on two sides of the mounting platform 4, which are positioned on the stator tray inlet and outlet and stator indexing mechanism 6, a stator compressing and welding gun indexing mechanism 3 is mounted on the top end of the mounting platform 4, and a lifting protection mechanism 2 is mounted on the frame 1; the lifting protection mechanism 2 comprises a fixed plate 201, a protection plate cylinder 203 is arranged at the bottom end of the fixed plate 201, and the protection plate cylinder 203 drives a protection plate 202 through a guide frame 204.
The stator compressing and welding gun indexing mechanism 3 comprises a mounting seat 301, a first driving mechanism 302 is mounted at the top end of the mounting seat 301, and a compressing mechanism main body 304 is driven by the first driving mechanism 302; the pressing mechanism main body 304 comprises a connector 3041, a first fixing seat 3042, a pressing sleeve 3043 and a guiding sleeve 3044, wherein the connector 3041 connected with the first driving mechanism 302 is installed at one end of the first fixing seat 3042, the pressing sleeve 3043 and the guiding sleeve 3044 are installed at the other end of the first fixing seat 3042, and the outer diameter of the guiding sleeve 3044 is slightly smaller than the inner diameter of the stator; a guide mechanism 303 is arranged between the mounting seat 301 and the pressing mechanism main body 304, and at least two guide mechanisms 303 are arranged; the driven gear disc 308 is installed at the bottom end of the installation seat 301 through the bearing seat 310, the second fixing seat 309 is installed on the driven gear disc 308, the welding gun mechanisms 306 are installed at the bottom end of the second fixing seat 309, the second driving mechanism 305 is installed at the top end of the installation platform 4, and the driving gear 307 meshed with the driven gear disc 308 is installed at the output end of the second driving mechanism 305.
The torque tool inlet and outlet mechanism 5 comprises a torque force driving mechanism 507, an air cylinder fixing seat 502 and a driving rod supporting seat 509 are arranged at the top end of the mounting platform 4, an air cylinder 501 is arranged on the air cylinder fixing seat 502, a driving rod 504 driven by the air cylinder 501 is slidably arranged on the driving rod supporting seat 509, and a torque tool mechanism 505 is arranged at one end of the driving rod 504; the torque driving mechanism 507 drives a second rotating plate 512, the second rotating plate 512 drives a first rotating plate 510 through a connector 511, the driving rod 504 penetrates through the first rotating plate 510 and is connected with a twisting mechanism 505, and a guide rod 508 penetrating through the first rotating plate 510 is mounted on the twisting mechanism 505; the cylinder 501 is connected with a driving rod 504 through a connecting piece 503; a limiting plate is arranged on one side of the mounting platform 4, which is positioned on the first rotating plate 510; the torque driving mechanism 507 comprises a motor 514 and an electric actuator 515; an output end of the torque driving mechanism 507 is provided with an induction plate matched with the induction sensor 513.
The stator tray 602 in-out and stator indexing mechanism 6 comprises a linear guide rail 603, a movable seat 604 is slidably arranged on the linear guide rail 603, and a driving cylinder 605 for driving the movable seat 604 is arranged at the bottom end of the mounting platform 4; a bearing seat 608 is arranged on the movable seat 604, a gear disc 609 is arranged at the bottom end of the bearing seat 608, a stator tray 602 is arranged at the top end of the bearing seat 608, and a positioning mechanism 607 for positioning a stator is arranged at the top end of the stator tray 602; the two driving cylinders 605 are arranged, the driving cylinders 605 are connected with the movable seat 604 through the first bracket 606, and the two driving cylinders 605 are respectively positioned at two ends of the first bracket 606; the stator pallet 602 in-out and stator indexing mechanism 6 further comprises an air cylinder fixing plate 620, the top end of the mounting platform 4 is slidably provided with a moving plate, and the moving plate is provided with an indexing gear 615 and a pallet through a bearing seat 608; the cylinder fixing plate 620 is provided with a cylinder 619, the driving end of the cylinder 619 is driven by a second bracket 613, the bottom end of the second bracket 613 is provided with a motor 610, the output end of the motor 610 is provided with a driving gear 611, the bracket 606 is provided with a rotating shaft, the rotating shaft is provided with a driven gear 612 and a pinion 616, the driven gear 612 is meshed with the driving gear 611, and the pinion 616 is meshed with an indexing gear 615; the cylinder fixing plate 620 is provided with a guide bar 617, and the second bracket 613 is provided with a guide slip ring matched with the guide bar 617; the top end of the second bracket 613 is provided with a positioning separation pin 614 and a positioning pin 618, and the moving plate is provided with a positioning hole matched with the positioning pin 618.
The working principle of the invention is as follows:
stator tray business turn over and stator indexing mechanism: the stator is arranged on the stator tray, and the movable seat and the stator tray can be driven to reciprocate by the driving cylinder, so that the stator tray can be moved in and out, and the stator is convenient to install; the cylinder drives the bracket to ascend, so that the positioning clutch pin and the positioning pin are inserted into the moving plate, and the pinion is meshed with the indexing gear at the moment; the motor can drive the driving gear to rotate, so that the driven gear, the pinion and the dividing gear are driven to rotate, the tray is further rotated, and the stator can be positioned by the positioning mechanism on the tray;
stator compresses tightly and welder indexing mechanism: the driving mechanism is pressed down, the guide sleeve is inserted into the inner diameter of the stator, and the compressing sleeve compresses the stator; the driving mechanism retreats, the guide sleeve retreats to the inner diameter of the stator, and the compression sleeve retreats as well; the steps are simple, the structure is simple, the traditional mechanism is simplified, and the guide sleeve can play a role in guiding and positioning; the driving mechanism drives the driven gear disc and the fixed seat to rotate through the driving gear, so that the welding gun mechanism on the fixed seat is driven to rotate, and the stator can be well welded;
torsion knife feeding and discharging mechanism: the driving rod is driven to move back and forth through the air cylinder, the driving rod can enable the torsion knife mechanism to be inserted into the stator, and the first rotating plate and the second rotating plate are driven to rotate through the torsion driving mechanism, so that the torsion knife mechanism can skew the stator.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a skew welding all-in-one, includes frame (1), its characterized in that: the device comprises a frame (1), wherein a mounting platform (4) is arranged in the frame (1), a stator tray inlet and outlet and a stator indexing mechanism (6) are arranged in the middle of the mounting platform (4), the mounting platform (4) is positioned at two sides of the stator tray inlet and outlet and stator indexing mechanism (6) and is provided with a torsion knife inlet and outlet mechanism (5), the top end of the mounting platform (4) is provided with a stator compressing and welding gun indexing mechanism (3), and the frame (1) is provided with a lifting protection mechanism (2);
the torsion knife feeding and discharging mechanism (5) comprises a torsion driving mechanism (507), an air cylinder fixing seat (502) and a driving rod supporting seat (509) are arranged at the top end of the mounting platform (4), a first air cylinder (501) is arranged on the air cylinder fixing seat (502), and a driving rod (504) driven by the first air cylinder (501) is slidably arranged on the driving rod supporting seat (509); the torsion driving mechanism (507) is used for driving a second rotating plate (512), the second rotating plate (512) is used for driving a first rotating plate (510) through a first connector (511), one end of the driving rod (504) penetrates through the first rotating plate (510) and is connected with the torsion knife mechanism (505), and a guide rod (508) penetrating through the first rotating plate (510) is arranged on the torsion knife mechanism (505); the first air cylinder (501) is connected with the driving rod (504) through a connecting piece (503); a limiting plate is arranged on one side of the mounting platform (4) positioned on the first rotating plate (510); the torque driving mechanism (507) comprises a first motor (514) and an electric actuator (515); an output end of the torque force driving mechanism (507) is provided with an induction plate matched with the induction sensor (513);
the stator tray (602) in-out and stator indexing mechanism (6) comprises a linear guide rail (603), a movable seat (604) is slidably arranged on the linear guide rail (603), and a driving cylinder (605) for driving the movable seat (604) is arranged at the bottom end of the mounting platform (4); a first bearing seat (608) is arranged on the movable seat (604), a gear disc (609) is arranged at the bottom end of the first bearing seat (608), a stator tray (602) is arranged at the top end of the first bearing seat (608), and a positioning mechanism (607) for positioning a stator is arranged at the top end of the stator tray (602); the two driving cylinders (605) are arranged in total, the driving cylinders (605) are connected with the movable seat (604) through the first bracket (606), and the two driving cylinders (605) are respectively positioned at two ends of the first bracket (606); the stator tray (602) enters and exits and the stator indexing mechanism (6) further comprises an air cylinder fixing plate (620), a movable seat (604) is slidably arranged at the top end of the mounting platform (4), and an indexing gear (615) is arranged on the movable seat (604) through a first bearing seat (608); a second cylinder (619) is installed on the cylinder fixing plate (620), a second bracket (613) is driven by the driving end of the second cylinder (619), a second motor (610) is installed at the bottom end of the second bracket (613), a first driving gear (611) is installed at the output end of the second motor (610), a rotating shaft is installed on the second bracket (613), a driven gear (612) and a pinion (616) are installed on the rotating shaft, the driven gear (612) is meshed with the first driving gear (611), and the pinion (616) is meshed with the indexing gear (615); a guide rod (617) is arranged on the cylinder fixing plate (620), and a guide slip ring matched with the guide rod (617) is arranged on the second bracket (613); a positioning separation pin (614) and a positioning pin (618) are arranged at the top end of the second bracket (613), and a positioning hole matched with the positioning pin (618) is formed in the movable seat (604);
the stator compressing and welding gun indexing mechanism (3) comprises a mounting seat (301), a first driving mechanism (302) is mounted at the top end of the mounting seat (301), and a compressing mechanism main body (304) is driven by the first driving mechanism (302); the compressing mechanism main body (304) comprises a second connector (3041), a first fixing seat (3042), a compressing sleeve (3043) and a guide sleeve (3044), wherein the second connector (3041) connected with the first driving mechanism (302) is installed at one end of the first fixing seat (3042), the compressing sleeve (3043) and the guide sleeve (3044) are installed at the other end of the first fixing seat (3042), the outer diameter of the guide sleeve (3044) is slightly smaller than the inner diameter of the stator, and the outer diameter of the guide sleeve (3044) is smaller than the inner diameter of the compressing sleeve (3043);
a guide mechanism (303) is arranged between the mounting seat (301) and the pressing mechanism main body (304), and at least two guide mechanisms (303) are arranged; the automatic welding device is characterized in that a driven gear disc (308) is mounted at the bottom end of the mounting seat (301) through a second bearing (310), a second fixing seat (309) is mounted on the driven gear disc (308), a plurality of welding gun mechanisms (306) are mounted at the bottom end of the second fixing seat (309), a second driving mechanism (305) is mounted at the top end of the mounting platform (4), and a second driving gear (307) meshed with the driven gear disc (308) is mounted at the output end of the second driving mechanism (305).
2. The skew welding machine of claim 1, wherein: the lifting protection mechanism (2) comprises a fixed plate (201), a protection plate cylinder (203) is arranged at the bottom end of the fixed plate (201), and the protection plate cylinder (203) is driven by a guide frame (204) to form a protection plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189808.XA CN115476065B (en) | 2022-09-28 | 2022-09-28 | Skew welding all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189808.XA CN115476065B (en) | 2022-09-28 | 2022-09-28 | Skew welding all-in-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115476065A CN115476065A (en) | 2022-12-16 |
| CN115476065B true CN115476065B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211189808.XA Active CN115476065B (en) | 2022-09-28 | 2022-09-28 | Skew welding all-in-one |
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| CN (1) | CN115476065B (en) |
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| CN210111802U (en) * | 2019-05-05 | 2020-02-21 | 江阴市海达电机冲片有限公司 | Iron core laminating device for skewed slot stator |
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| JP2003070213A (en) * | 2001-08-23 | 2003-03-07 | Mitsubishi Electric Corp | Method of manufacturing 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 |
| CN205464738U (en) * | 2016-03-29 | 2016-08-17 | 河南鑫桃源机械股份有限公司 | Turn round wrench movement mechanism of welding machine |
| CN206084212U (en) * | 2016-08-30 | 2017-04-12 | 昆山利玛赫自动化科技有限公司 | Blade of silicon steel rotation type welding set |
| CN207858087U (en) * | 2018-02-05 | 2018-09-14 | 福建铨一电源科技有限公司 | A kind of generator main stator integral type welder |
| CN108296615A (en) * | 2018-04-27 | 2018-07-20 | 巨力自动化设备（浙江）有限公司 | New energy automobile motor stator connecting line bonding machine |
| CN208963457U (en) * | 2018-07-31 | 2019-06-11 | 宁波盛声智能科技有限公司 | A kind of rotary sealing device |
| CN210111802U (en) * | 2019-05-05 | 2020-02-21 | 江阴市海达电机冲片有限公司 | Iron core laminating device for skewed slot stator |
| CN111644772A (en) * | 2020-06-29 | 2020-09-11 | 浙江希尔机器人有限公司 | Stator welding equipment capable of working simultaneously in multi-wire bundle mode |
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| CN115476065A (en) | 2022-12-16 |
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