CN216576060U - Automobile motor stator core welding device - Google Patents
Automobile motor stator core welding device Download PDFInfo
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- CN216576060U CN216576060U CN202123032654.7U CN202123032654U CN216576060U CN 216576060 U CN216576060 U CN 216576060U CN 202123032654 U CN202123032654 U CN 202123032654U CN 216576060 U CN216576060 U CN 216576060U
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Abstract
The utility model discloses a welding device for a stator core of an automobile motor, which comprises a conveying belt, wherein a feeding and stacking mechanism, a pre-pressing height measuring mechanism and a light welding device are sequentially arranged on the conveying belt from front to back; the feeding and stacking mechanism comprises a lifter and a feeding and stacking station; the prepressing height measuring mechanism comprises a prepressing control cabinet, and a prepressing transmission mechanism is arranged in the middle of the bottom in the prepressing control cabinet; the optical welding equipment includes the welding control cabinet, the room that has of bottom installs the bonding tool and removes the subassembly in the welding control cabinet, the welding transport mechanism is installed to the centre of bottom in the welding control cabinet. The welding device for the stator core of the automobile motor simplifies the sequence conversion operation among the steps, saves a large amount of manpower and material resources, improves the production efficiency of the processing steps by utilizing an automatic processing flow, and greatly reduces the processing cost of the device.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a welding device for an automobile motor stator core.
Background
The motor is one of the most core components of a new energy automobile, consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy.
In the processing process of the motor stator iron core of the new energy automobile, the welding process and the processes of material loading stacking, height measurement and the like are separately performed, and the complex welding process and the frequent sequence conversion among the steps not only cause the waste of human resources, but also reduce the production efficiency and greatly increase the processing cost of the motor stator iron core of the new energy automobile.
Therefore, there is a need for a welding device for stator core of motor of vehicle, which can save labor cost and improve production efficiency.
Disclosure of Invention
The utility model aims to overcome the defects and provide the automobile motor stator core welding device which saves labor cost and improves production efficiency.
The purpose of the utility model is realized as follows:
the automobile motor stator core welding device comprises a conveying belt, wherein a feeding stacking mechanism, a prepressing height measuring mechanism and a light welding device are sequentially arranged on the conveying belt from front to back;
the feeding stacking mechanism comprises a lifter and a feeding stacking station, and the feeding stacking station is positioned at the rear side of the lifter;
the prepressing height measuring mechanism comprises a prepressing control cabinet, a prepressing conveying mechanism is installed in the middle of the bottom in the prepressing control cabinet, a prepressing oil hydraulic cylinder is fixed at the top in the prepressing control cabinet through a bolt, a prepressing plate is fixed on the lower side of the prepressing oil hydraulic cylinder through a bolt, and a prepressing pressure sensor is installed between the prepressing oil hydraulic cylinder and the prepressing plate;
the optical welding equipment includes the welding control cabinet, the room that has of bottom in the welding control cabinet installs the bonding tool and removes the subassembly, the welding transport mechanism is installed to the centre of bottom in the welding control cabinet, top in the welding control cabinet has the welding oil hydraulic cylinder through the bolt fastening, the downside of welding oil hydraulic cylinder is the mode of circumference range and installs high post such as many places, welding pressure sensor is installed to the centre of welding oil hydraulic cylinder and high post.
Preferably, the prepressing safety gratings are respectively installed at the front and the back of the left side and the right side in the prepressing control cabinet.
Preferably, a displacement sensor is installed in front of the top in the prepressing control cabinet, and a prepressing display screen and a prepressing control switch are installed on the right side of the prepressing control cabinet.
Preferably, the welding control cabinet is internally provided with a welding safety grating at the front and the back of the left side and the right side respectively.
Preferably, a smoke purifier is installed at the right rear of the top in the welding control cabinet, and a welding display screen and a welding control switch are installed on the left side of the welding control cabinet.
Preferably, the bonding tool removes the subassembly and includes first manual regulation module, the upside of first manual regulation module has the manual regulation module of second through the bolt fastening, just first manual regulation module with the manual regulation module of second is perpendicular form setting, the upside of the manual regulation module of second has bonding tool electric crane through the bolt fastening, electric crane's the outside has bonding tool angle rotary mechanism through the bolt fastening, bonding tool angle rotary mechanism's surface has the laser welder head through the bolt fastening.
Preferably, a plurality of blocking cylinders are installed on the upper side of the conveying belt, and the blocking cylinders are located on the left side and the right side of the light welding equipment.
Compared with the prior art, the utility model has the beneficial effects that:
1. the welding device for the stator core of the automobile motor comprises the feeding stacking mechanism, the pre-pressing height measuring mechanism and the light welding equipment which are sequentially arranged from front to back, sequence conversion operation among the steps is simplified, a large amount of manpower and material resources are saved, meanwhile, the production efficiency of each processing step is improved by utilizing an automatic processing flow, and the processing cost of the device is greatly reduced;
2. according to the welding device for the stator core of the automobile motor, the pressure sensors are arranged at the lower ends of the pre-pressing oil hydraulic cylinder and the welding oil hydraulic cylinder, the extension lengths of the pre-pressing oil hydraulic cylinder and the welding oil hydraulic cylinder can be uniformly regulated, so that all products are in the same processing environment, and meanwhile, the stacking heights of all products can be accurately guaranteed by arranging the displacement sensor in the pre-pressing height measuring mechanism, so that the processing precision of the device is improved.
Drawings
Fig. 1 is a schematic structural diagram of an automobile motor stator core welding device.
Fig. 2 is a schematic structural diagram of a feeding and stacking mechanism in the welding device for the stator core of the motor of the automobile.
Fig. 3 is a schematic structural diagram of a prepressing height-measuring mechanism in the welding device for the stator core of the motor of the automobile.
Fig. 4 is a schematic structural diagram of a light welding device in the welding device for the stator core of the motor of the automobile.
Fig. 5 is a schematic structural diagram of a welding head moving assembly in a stator core welding production line for a new energy automobile motor stator core according to the present invention.
Wherein:
a conveyor belt 100;
a feeding stacking mechanism 200, a lifter 201 and a feeding stacking station 202;
the device comprises a prepressing height measuring mechanism 300, a prepressing control cabinet 301, a prepressing transmission mechanism 302, a prepressing safety grating 303, a prepressing oil pressure cylinder 304, a prepressing plate 305, a prepressing pressure sensor 306, a displacement sensor 307, a prepressing display screen 308 and a prepressing control switch 309;
the welding device comprises a light welding device 400, a welding control cabinet 401, a welding head moving assembly 402, a first manual adjusting module 4021, a second manual adjusting module 4022, a welding head electric lifting frame 4023, a welding head angle rotating mechanism 4024, a laser welding head 4025, a welding transfer mechanism 403, a welding safety grating 404, a welding oil pressure cylinder 405, a welding pressure sensor 406, a contour column 407, a smoke purifier 408, a welding display screen 409 and a welding control switch 410.
Detailed Description
Referring to fig. 1 to 5, the welding device for the stator core of the motor of the automobile according to the present invention includes a conveying belt 100, wherein a feeding stacking mechanism 200, a pre-pressing height measuring mechanism 300, and a light welding device 400 are sequentially disposed on the conveying belt 100 from front to back;
the feeding stacking mechanism 200 comprises a lifter 201 and a feeding stacking station 202, wherein the feeding stacking station 202 is located on the rear side of the lifter 201, the lifter 201 transfers a tray to the feeding stacking station 202, and the tray is used for stacking workpieces;
the pre-pressing height measuring mechanism 300 comprises a pre-pressing control cabinet 301, a pre-pressing conveying mechanism 302 is installed in the middle of the inner bottom of the pre-pressing control cabinet 301, a pre-pressing oil pressure cylinder 304 is fixed to the top of the interior of the pre-pressing control cabinet 301 through bolts, a pre-pressing plate 305 is fixed to the lower side of the pre-pressing oil pressure cylinder 304 through bolts, a pre-pressing display screen 308 and a pre-pressing control switch 309 are installed on the right side of the pre-pressing control cabinet 301, when a workpiece enters the pre-pressing height measuring mechanism 300, the pre-pressing oil pressure cylinder 304 is used for driving the pre-pressing plate 305 to extrude the workpiece, and pre-pressing operation of a stator iron core can be achieved;
the optical welding equipment 400 comprises a welding control cabinet 401, a welding head moving assembly 402 is installed in a room at the bottom in the welding control cabinet 401, a welding transfer mechanism 403 is installed in the middle of the bottom in the welding control cabinet 401, a welding hydraulic cylinder 405 is fixed at the top in the welding control cabinet 401 through bolts, a plurality of equal-height columns 407 are installed on the lower side of the welding hydraulic cylinder 405 in a circumferential arrangement mode, a welding display screen 409 and a welding control switch 410 are installed on the left side of the welding control cabinet 401, the welding head moving assembly 402 comprises a first manual adjusting module 4021, a second manual adjusting module 4022 is fixed on the upper side of the first manual adjusting module 4021 through bolts, the first manual adjusting module 4021 and the second manual adjusting module 4022 are vertically arranged, an electric welding head lifting frame 4023 is fixed on the upper side of the second manual adjusting module 4022 through bolts, and a welding head angle rotating mechanism 4024 is fixed on the outer side of the electric lifting frame 4023 through bolts, a laser welding head 4025 is fixed on the surface of the welding head angle rotating mechanism 4024 through a bolt, the laser welding head 4025 can be positioned at a preset welding position by adjusting the first manual adjusting membrane group 4021, the second manual adjusting module 4022 and the welding head angle rotating mechanism 4024, and when a workpiece enters the optical welding equipment 400, the welding oil hydraulic cylinder 405 drives the equal-height column 407 to fix a product and the welding head electric lifting frame 4023 to move the laser welding head 4025, so that the welding operation of a stator core can be completed;
further, the upside of conveyer belt 100 is installed many places and is blockked the cylinder, and blocks that the cylinder is located the left and right sides at optical welding equipment 400, and optical welding equipment 400 right side blocks that the cylinder plays and blocks the effect that next product entered into the process, and the left cylinder that blocks of optical welding equipment 400 plays and pushes up the effect to welding transport mechanism 403 upside with the tray roof pressure.
Further, pre-pressing safety gratings 303 are respectively installed on the front and the back of the left and the right sides in the pre-pressing control cabinet 301; the front and the back of the left side and the right side in the welding control cabinet 401 are respectively provided with a welding safety grating 404; safety gratings are respectively installed inside the pre-pressing control cabinet 301 and the welding control cabinet 401 and are connected with a safety control system, so that casualties of operators can be effectively reduced, and the smoke purifier 408 is installed on the right rear portion of the top in the welding control cabinet 401 and can adsorb smoke generated in the welding process to prevent the smoke from polluting the environment or influencing the health of operators.
Furthermore, a displacement sensor 307 is installed in front of the top inside the prepressing control cabinet 301, and a prepressing pressure sensor 306 is installed between the prepressing oil pressure cylinder 304 and the prepressing plate 305; a welding pressure sensor 406 is arranged between the welding hydraulic cylinder 405 and the contour column 407; by utilizing the pre-pressing pressure sensor 306 and the welding pressure sensor 406 to uniformly regulate and control the pre-pressing oil hydraulic cylinder 304 and the welding oil hydraulic cylinder 405 respectively, the extension lengths of all the workpieces can be kept consistent when the workpieces are processed, so that all the workpieces are in the same processing environment, and meanwhile, the stacking heights of all the workpieces can be guaranteed to be consistent by arranging the displacement sensor 307 in the pre-pressing height measuring mechanism 300, so that the processing precision of the device is improved.
The working principle of the welding device for the stator core of the automobile motor is as follows: firstly, the elevator 201 transfers the tray to the material loading lamination station 202, the operator starts to stack the workpieces, then the conveyor belt 100 transfers the tray to the upper side of the prepressing transmission mechanism 302 in the prepressing height measuring mechanism 300, and then the workpieces are conveyed to the lower side of the prepressing plate 305 through the transmission of the prepressing transmission mechanism 302, at this time, the prepressing plate 305 presses the workpieces downwards by controlling the extension of the prepressing oil pressure cylinder 304, in the pressing process, the prepressing oil pressure cylinder 304 can reset after the pressure of the prepressing plate 305 reaches the set standard through the detection of the prepressing pressure sensor 306, meanwhile, the displacement sensor 307 measures the displacement data of the workpieces and feeds the data back to the prepressing display screen 308, the operator controls the prepressing control switch 309 to increase or decrease the unqualified products, the qualified products are continuously conveyed to the optical welding device 400 through the conveyor belt 100, when the workpieces enter the optical welding device 400, the blocking cylinders on the left and right sides of the optical welding device 400 are lifted, the tray is pressed to the upper side of the welding transfer mechanism 403 by the blocking cylinder on the left side, the next product is prevented from entering by the blocking cylinder on the right side, when the welding transfer mechanism 403 moves the product to the lower side of the equal-height column 407, the welding oil pressure cylinder 405 is extended to enable the equal-height column 407 and the product to be extruded and fixed (the pressure between the equal-height column and the product is detected by the welding pressure sensor 406, and the pressure detection result is fed back to the welding display screen 409, so that the equal-height column is in a specified fixed state by the control of the welding control switch 410, the fixed strength of each product is kept consistent), meanwhile, the movement control of the laser welding head 4025 by the welding head lifting frame 4023 is utilized, and the welding operation of the product can be completed (the smoke purifier 408 is always kept in a working state, absorbing welding smoke dust), and after the welding operation is finished, resetting the welding head electric lifting rack 4023, the welding oil pressure cylinder 405 and the blocking air cylinders on the left side and the right side of the optical welding equipment 400.
In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (7)
1. Car motor stator core welding set, characterized by: the automatic feeding and height measuring device comprises a conveying belt (100), wherein a feeding stacking mechanism (200), a prepressing height measuring mechanism (300) and a light welding device (400) are sequentially arranged on the conveying belt (100) from front to back;
the feeding stacking mechanism (200) comprises a lifter (201) and a feeding stacking station (202), and the feeding stacking station (202) is positioned on the rear side of the lifter (201);
the prepressing height measuring mechanism (300) comprises a prepressing control cabinet (301), a prepressing transmission mechanism (302) is installed in the middle of the inner bottom of the prepressing control cabinet (301), a prepressing oil pressure cylinder (304) is fixed to the top of the prepressing control cabinet (301) through a bolt, a prepressing plate (305) is fixed to the lower side of the prepressing oil pressure cylinder (304) through a bolt, and a prepressing pressure sensor (306) is installed between the prepressing oil pressure cylinder (304) and the prepressing plate (305);
optical welding equipment (400) include welding control cabinet (401), there is the room of bottom to install the bonding tool and removes subassembly (402) in welding control cabinet (401), welding transport mechanism (403) are installed to the centre of bottom in welding control cabinet (401), top in welding control cabinet (401) is passed through the bolt fastening and is had welding hydraulic cylinder (405), the downside of welding hydraulic cylinder (405) is the mode of circumference range and installs many places equal high post (407), welding pressure sensor (406) are installed to the centre of welding hydraulic cylinder (405) and equal high post (407).
2. The welding device for the stator core of the automobile motor according to claim 1, wherein: prepressing safety gratings (303) are respectively arranged at the front and the back of the left side and the right side in the prepressing control cabinet (301).
3. The welding device for the stator core of the automobile motor according to claim 1, wherein: the displacement sensor (307) is installed in front of the top in the prepressing control cabinet (301), and the prepressing display screen (308) and the prepressing control switch (309) are installed on the right side of the prepressing control cabinet (301).
4. The welding device for the stator core of the motor of the automobile as claimed in claim 1, wherein: and the front and the back of the left side and the right side in the welding control cabinet (401) are respectively provided with a welding safety grating (404).
5. The welding device for the stator core of the motor of the automobile as claimed in claim 1, wherein: smoke purifier (408) are installed to the right back at top in welding control cabinet (401), welding display screen (409) and welding control switch (410) are installed to the left side of welding control cabinet (401).
6. The welding device for the stator core of the motor of the automobile according to claim 1 or 5, wherein: the welding head moving assembly (402) comprises a first manual adjusting module (4021), a second manual adjusting module (4022) is fixed on the upper side of the first manual adjusting module (4021) through bolts, the first manual adjusting module (4021) and the second manual adjusting module (4022) are arranged vertically, a welding head electric lifting frame (4023) is fixed on the upper side of the second manual adjusting module (4022) through bolts, a welding head angle rotating mechanism (4024) is fixed on the outer side of the electric lifting frame (4023) through bolts, and a laser welding head (4025) is fixed on the surface of the welding head angle rotating mechanism (4024) through bolts.
7. The welding device for the stator core of the motor of the automobile as claimed in claim 1, wherein: the upside of conveyer belt (100) is installed a plurality of places and is blockked the cylinder, and blocks that the cylinder is located the left and right sides at optical welding equipment (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032654.7U CN216576060U (en) | 2021-12-06 | 2021-12-06 | Automobile motor stator core welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032654.7U CN216576060U (en) | 2021-12-06 | 2021-12-06 | Automobile motor stator core welding device |
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| Publication Number | Publication Date |
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| CN216576060U true CN216576060U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123032654.7U Active CN216576060U (en) | 2021-12-06 | 2021-12-06 | Automobile motor stator core welding device |
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| CN (1) | CN216576060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066765A (en) * | 2023-10-13 | 2023-11-17 | 江阴市高拓精密模具有限公司 | Automatic welding equipment for stator and rotor |
-
2021
- 2021-12-06 CN CN202123032654.7U patent/CN216576060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066765A (en) * | 2023-10-13 | 2023-11-17 | 江阴市高拓精密模具有限公司 | Automatic welding equipment for stator and rotor |
| CN117066765B (en) * | 2023-10-13 | 2023-12-12 | 江阴市高拓精密模具有限公司 | Automatic welding equipment for stator and rotor |
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