CN218556014U - Iron core welding equipment - Google Patents
Iron core welding equipment Download PDFInfo
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- CN218556014U CN218556014U CN202222719453.2U CN202222719453U CN218556014U CN 218556014 U CN218556014 U CN 218556014U CN 202222719453 U CN202222719453 U CN 202222719453U CN 218556014 U CN218556014 U CN 218556014U
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Abstract
The utility model relates to the technical field of motor iron core manufacturing, and discloses iron core welding equipment, which comprises a workbench, a feeding mechanism, a discharging mechanism, a pressing mechanism, a welding mechanism and a control box; the upper surface of the workbench is provided with a feeding station, a welding station and a discharging station; the feeding mechanism comprises a first guide rail device and a feeding manipulator; the blanking mechanism comprises a second guide rail device and a blanking manipulator; the pressing mechanism comprises a third guide rail device and a pressing device; the welding mechanism is arranged on the workbench; the first guide rail device, the feeding mechanical arm, the second guide rail device, the discharging mechanical arm, the third guide rail device and the pressing device are electrically connected with the control box; the utility model discloses can realize the material loading of iron core, compress tightly and the integration and the automation of unloading, have work efficiency height and convenient to use's advantage.
Description
Technical Field
The utility model relates to a motor core makes technical field, especially an iron core welding equipment.
Background
When manufacturing the iron core of motor, need use welding equipment to carry out welding process to the iron core, and prior art's iron core welding equipment can not realize the integration and the automation of the material loading of iron core, compress tightly and the unloading, and work efficiency is low, uses inconveniently.
Such as chinese patent [ patent No.: CN203973030U ] discloses a wound iron core welding device, which comprises a base, an iron core fixing column, a fixing plate, an upright column and a welding device, wherein the welding device comprises a fixing frame, a lead screw, a servo motor, a welding gun fixing plate, a welding gun fixing rod and an argon arc welding gun; although this patent can weld through servo motor control drive argon arc welder operation from top to bottom, realizes the automatic weld of iron core, this patent needs artifical material loading and artifical unloading, can not realize the material loading of iron core, compress tightly and the integration and the automation of unloading, and work efficiency is low, uses inconveniently.
Such as chinese patent [ patent No.: CN204504534U ] discloses iron core welding machine equipment, which comprises an iron core fixing die, a base, a pressing plate, a vertical plate, an air pressure control valve and a welding port; although the iron core can be effectively pressed by the pressing plate to be not loosened, the welding operation is convenient; however, the iron core feeding device needs manual feeding and manual discharging, cannot realize integration and automation of feeding, pressing and discharging of the iron core, is low in working efficiency and inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides an iron core welding equipment, its integration and the automation that can realize the material loading of iron core, compress tightly and the unloading have work efficiency height and convenient to use's advantage.
In order to realize the above aim, the utility model provides an iron core welding equipment, including workstation, feed mechanism, unloading mechanism, hold-down mechanism, welding mechanism and control box.
The upper surface of the workbench is provided with a feeding station, a welding station and a discharging station; the feeding mechanism comprises a first guide rail device and a feeding manipulator connected with the first guide rail device, the first guide rail device is arranged above the workbench, and the first guide rail device drives the feeding manipulator to reciprocate between the feeding station and the welding station; the blanking mechanism comprises a second guide rail device and a blanking manipulator connected with the second guide rail device, the second guide rail device is arranged above the workbench, and the second guide rail device drives the blanking manipulator to reciprocate between a blanking station and a welding station; the pressing mechanism comprises a third guide rail device and a pressing device connected with the third guide rail device, the third guide rail device is arranged above the workbench, and the third guide rail device is used for driving the pressing device to move to the position above the welding station; the welding mechanism is arranged on the workbench; first guide rail device, material loading manipulator, second guide rail device, unloading manipulator, third guide rail device and closing device all with control box electric connection.
Preferably, the loading station is provided with a first supporting cylinder for placing the workpiece, and the blanking station is provided with a second supporting cylinder for placing the workpiece.
The workpiece is an iron core.
Preferably, the feeding manipulator comprises a first lifting piece and a feeding clamping jaw, the feeding clamping jaw is connected to the lower end of the first lifting piece, the first lifting piece is connected with the first guide rail device, and the first lifting piece is used for driving the feeding clamping jaw to ascend or descend.
Preferably, the blanking manipulator comprises a second lifting piece and a blanking clamping jaw, the blanking clamping jaw is connected to the lower end of the second lifting piece, the second lifting piece is connected with the second guide rail device, and the second lifting piece is used for driving the blanking clamping jaw to ascend or descend.
Preferably, the pressing device comprises a connecting plate, a third lifting piece and a pressing piece, the connecting plate is connected with the third guide rail device, the third lifting piece is connected to the connecting plate, the pressing piece is connected to the lower end of the third lifting piece, and the third lifting piece is used for driving the pressing piece to ascend or descend.
Preferably, the welding mechanism comprises a fourth lifting piece and a welding gun mounting piece connected with the upper end of the fourth lifting piece; the fourth lifting piece is connected to the workbench and drives the welding gun mounting piece to ascend or descend.
Preferably, the device further comprises a workpiece positioning mechanism and a driving device, wherein the workpiece positioning mechanism comprises a first positioning piece, a second positioning piece and the driving device; the first positioning piece is provided with a first positioning groove, the second positioning piece is provided with a second positioning groove, a workpiece positioning area is formed between the first positioning groove and the second positioning groove, the workpiece positioning area is located above the welding station, the driving device is respectively connected with the first positioning piece and the second positioning piece, the driving device is used for driving the first positioning piece and the second positioning piece to be close to or away from each other, and workpieces are inserted into the workpiece positioning area from top to bottom.
Preferably, the first positioning groove is a first inferior arc groove, and the second positioning groove is a second inferior arc groove.
More preferably, the drive means comprises a first drive member and a second drive member; the first driving piece is connected to the workbench, the first driving piece is connected with the first positioning piece, the second driving piece is connected to the workbench, and the second driving piece is connected with the second positioning piece.
Compared with the prior art, the utility model provides a, its beneficial effect lies in: the iron core can be transferred from the feeding station to the welding station through the guide rail device and the feeding manipulator, so that the iron core can be automatically fed, the pressing device can be moved to the position right above the welding station through the third guide rail device, so that the pressing device can press the iron core on the welding station, the iron core can be automatically pressed, the welded iron core can be transferred from the welding station to the blanking station through the second guide rail device and the blanking manipulator, and the iron core can be automatically blanked; therefore, the utility model discloses can realize the material loading of iron core, compress tightly and the integration and the automation of unloading, have work efficiency height and convenient to use's advantage.
Drawings
Fig. 1 is a three-dimensional structure diagram of an iron core welding device provided by an embodiment of the present invention;
fig. 2 is a front view of an iron core welding apparatus provided by an embodiment of the present invention;
fig. 3 is a top view of an iron core welding apparatus provided in an embodiment of the present invention;
fig. 4 is a perspective view of a pressing mechanism provided in the embodiment of the present invention;
fig. 5 is a perspective view of a welding mechanism according to an embodiment of the present invention;
fig. 6 is a top view of a workpiece positioning mechanism according to an embodiment of the present invention.
In the figure, 1, a workbench; 10. a frame; 11. a welding station; 12. a feeding station; 13. a blanking station;
2. a feeding mechanism; 21. a first rail device; 221. a first lifting member; 222. a feeding clamping jaw;
3. a blanking mechanism; 31. a second rail device; 321. a second lifting member; 322. a second jaw;
4. a hold-down mechanism; 41. a third rail device; 43. a support table; 421. a connecting plate; 422. a third lifting member; 423. a compression member;
5. a welding mechanism; 51. a fourth lifting member; 52. a welding gun mounting member; 500. a welding gun; 521. a welding gun mounting clamp;
6. a control box;
7. a workpiece positioning mechanism; 71. a first positioning member; 72. a second positioning member; 700. a workpiece positioning area; 711. a first positioning groove; 721. a second positioning groove; 731. a first driving member; 732. a second driving member.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientation or positional relationship indicated in the drawings, which are based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-3, an embodiment of the present invention provides an iron core welding device, which includes a workbench 1, a feeding mechanism 2, a discharging mechanism 3, a pressing mechanism 4, a welding mechanism 5, and a control box 6.
The upper surface of the working table 1 is provided with a feeding station 11, a welding station 12 and a discharging station 13.
The blanking mechanism 3 comprises a second guide rail device 31 and a blanking manipulator connected with the second guide rail device 31, the second guide rail device 31 is arranged above the workbench 1, and the second guide rail device 31 drives the blanking manipulator to reciprocate between the blanking station 13 and the welding station 12.
The pressing mechanism 4 comprises a third guide rail device 41 and a pressing device connected with the third guide rail device 41, the third guide rail device 41 is arranged above the workbench 1, and the third guide rail device 41 is used for driving the pressing device to move to the position above the welding station 12;
the welding mechanism 5 is arranged on the workbench 1; first rail set 21, material loading manipulator, second rail set 31, unloading manipulator 32, third rail set 41, closing device all with control box 6 electric connection, welding mechanism 5 with control box 6 electric connection. The control box 6 uses a PLC controller as a main control unit, and how to control the device through the PLC controller is common knowledge in the art, which is not described herein again.
Specifically, a frame 10 is fixed on the top of the working table 1, and the first rail device 21 and the second rail device 31 are both arranged on the frame 10.
Specifically, the first rail device 21 is a first linear rail, the second rail device 31 is a linear rail, the third rail device is a third linear rail, the first linear rail is parallel to the second linear rail, the third linear rail is located below the first linear rail and the second linear rail, and the third linear rail is not parallel to the first linear rail; the pressing device is provided with a working position and an idle position, the third guide rail device 41 moves the pressing device to the position right above the welding station 12, the pressing device is located at the working position, the third guide rail device 41 moves the pressing device to the position far away from the position right above the welding station 12, the pressing device is located at the idle position, and the pressing device located at the idle position cannot interfere with the ascending or descending of the feeding manipulator or the discharging manipulator. It is well known in the art how to drive a linear guide to move a device or apparatus in a reciprocating linear motion in a given direction, and further description thereof is omitted here.
Referring to fig. 1 and 2, the feeding station 11 provided in the embodiment of the present invention has a first supporting cylinder for placing a workpiece, and the discharging station 13 has a second supporting cylinder for placing a workpiece. The workpiece is an iron core.
Referring to fig. 2, the feeding manipulator according to the embodiment of the present invention includes a first lifting member 221 and a feeding gripper 222, the feeding gripper 222 is connected to a lower end of the first lifting member 221, the first lifting member 221 is connected to the first guide rail device 21, and the first lifting member 221 is configured to drive the feeding gripper 222 to ascend or descend. The first lifting member 221 and the feeding clamping jaw 222 are electrically connected with the control box 6.
Preferably, the first lifting member 221 is a first cylinder.
Referring to fig. 2, the embodiment of the present invention provides an unloading manipulator includes a second lifting member 321 and an unloading clamping jaw 322, the unloading clamping jaw 322 is connected to the lower end of the second lifting member 321, the second lifting member 321 is connected to the second rail device 31, and the second lifting member 321 is used for driving the unloading clamping jaw 322 to ascend or descend. The second lifting piece 321 and the blanking clamping jaw 322 are electrically connected with the control box 6.
Preferably, the second lifting member 321 is a second cylinder.
Referring to fig. 4, the pressing device provided by the embodiment of the present invention includes a connecting plate 421, a third lifting member 422, and a pressing member 433, the connecting plate 421 is connected to the third rail device 41, the third lifting member 422 is connected to the connecting plate 421, the pressing member 433 is connected to a lower end of the third lifting member 422, and the third lifting member 422 is used for driving the pressing member 433 to ascend or descend. The third lifting member 422 is electrically connected to the control box 6.
Preferably, the pressing mechanism 4 further includes a support table 43 fixed above the worktable 1, and the third rail device 41 is disposed on the support table 43.
Referring to fig. 5, the welding mechanism 5 according to the embodiment of the present invention includes a fourth lifting member 51, and a welding gun mounting member 52 connected to an upper end of the fourth lifting member 51; the fourth elevating member 51 is connected to the table 1, and the fourth elevating member 51 drives the welding gun mount 52 to ascend or descend. The fourth lifting element 51 is electrically connected to the control box 6. The torch mount 52 includes mounting clips 521, and the mounting clips 521 are used to mount the torch 500.
In one embodiment, referring to fig. 6, the iron core welding apparatus further includes a workpiece positioning mechanism 7, where the workpiece positioning mechanism 7 includes a first positioning member 71, a second positioning member 72, and a driving device; the end of the first positioning element 71 facing the second positioning element 72 is provided with a first positioning groove 711 which is recessed inwards, the end of the second positioning element 72 facing the first positioning element 71 is provided with a second positioning groove 721 which is recessed inwards, a workpiece positioning region 700 is formed between the first positioning groove 711 and the second positioning groove 721, the workpiece positioning region 700 is located above the welding station 12, the driving device is respectively connected with the first positioning element 71 and the second positioning element 72, and the driving device is used for driving the first positioning element 71 and the second positioning element 72 to approach or move away from each other, so that the workpiece positioning region 700 is formed between the first positioning groove 711 and the second positioning groove 721; the workpiece is inserted into the workpiece positioning area 700 from top to bottom.
Preferably, the first positioning groove 711 is a first minor arc groove, and the second positioning groove 721 is a second minor arc groove. The two end points of any diameter of the circle divide the circle into two arcs, wherein the arc is larger than the semicircle called a major arc and smaller than the semicircle called a minor arc. The radius of the first inferior arc groove is consistent with that of the second inferior arc groove. The roundness of the workpiece positioning region 700 can be adjusted by driving the first minor arc groove and the second minor arc groove to approach or separate from each other by the driving device.
Preferably, the driving means comprises a first driving element 731 and a second driving element 732; the first driving member 731 is connected to the workbench 1, the first driving member 731 is connected to the first positioning member 71, the second driving member 732 is connected to the workbench 1, and the second driving member 732 is connected to the second positioning member 72. The first driving member 731 and the second driving member 732 are electrically connected to the control box 6.
Preferably, the first driving element 731 and the second driving element 732 are servo driving systems.
The utility model discloses a working process does: iron core feeding: the first manipulator takes the iron core on the feeding station 11 away, the first guide rail device 21 drives the first manipulator to the position above the welding station 12, the first manipulator puts the iron core into the workpiece positioning area, the first positioning groove 711 and the second positioning groove 721 have a positioning function on the iron core, the first guide rail device 21 drives the first manipulator to the feeding station 11, and the first manipulator inserts the iron core into the workpiece positioning area 700 from top to bottom;
and (3) compressing the iron core: the third guide rail device 41 drives the pressing device to be above the welding station 12, so that the pressing piece 433 corresponds to the position of the iron core, and the third lifting piece 422 drives the pressing piece 433 to press the iron core downwards;
iron core welding: the welding mechanism 5 welds the iron core; after the welding is completed, the third guide rail device 41 drives the pressing device to a position far away from the welding station 12;
iron core blanking: the second guide rail device 31 drives the blanking manipulator to the welding station 12, the iron core of the blanking manipulator is taken out from the workpiece positioning area 700, the second guide rail device drives the blanking manipulator to move to the blanking station 13, and the blanking manipulator places the iron core to the blanking station 13.
To sum up, the embodiment of the utility model provides an iron core welding equipment has following beneficial effect:
(1) The iron core can be transferred from the feeding station to the welding station by adopting the first guide rail device 21 and the feeding manipulator, so that the automatic feeding of the iron core is realized;
(2) By adopting the third guide rail device 41 and the pressing device, the pressing device can be moved to the position above the welding station 12, so that the pressing device can press the iron core of the welding station 12, and the automatic pressing of the iron core is realized;
(3) The iron core can be transferred from the welding station 12 to the blanking station 13 by adopting the second guide rail device 31 and the blanking manipulator, so that the automatic blanking of the iron core is realized;
(4) The iron cores can be placed at the feeding station 11 by adopting the first supporting cylinder;
(5) The second support cylinder is adopted to place the iron core at the blanking station 13;
(6) Adopt first locating piece 71, second locating piece 72 and drive arrangement, and first locating piece 71 with second locating piece 72 sets up first constant head tank 711 and second constant head tank 721 respectively, makes drive arrangement can drive first constant head tank 711 with second constant head tank 721 is close to each other, and the top of welding station forms the work piece location area that is used for inserting the work piece, thereby can give and pinpoint the work piece, is favorable to welding mechanism 5 is right the accurate welding of iron core.
(7) The first positioning groove 711 and the second positioning groove 721 are respectively designed into a first inferior arc groove and a second inferior arc groove, the first inferior arc groove and the second inferior arc groove are driven to be close to or away from each other by the driving device, and the roundness of the workpiece positioning area can be adjusted, so that the workpiece positioning area can be more attached to the outer peripheral surface of the iron core.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. An iron core welding apparatus, comprising:
the upper surface of the workbench is provided with a feeding station, a welding station and a discharging station;
the feeding mechanism comprises a first guide rail device and a feeding manipulator connected with the first guide rail device, the first guide rail device is arranged above the workbench, and the first guide rail device drives the feeding manipulator to reciprocate between the feeding station and the welding station;
the blanking mechanism comprises a second guide rail device and a blanking manipulator connected with the second guide rail device, the second guide rail device is arranged above the workbench, and the second guide rail device drives the blanking manipulator to reciprocate between a blanking station and a welding station;
the pressing mechanism comprises a third guide rail device and a pressing device connected with the third guide rail device, the third guide rail device is arranged above the workbench, and the third guide rail device is used for driving the pressing device to move to the position above the welding station;
the welding mechanism is arranged on the workbench;
and the first guide rail device, the feeding mechanical arm, the second guide rail device, the discharging mechanical arm, the third guide rail device and the pressing device are electrically connected with the control box.
2. The iron core welding apparatus according to claim 1, wherein the loading station has a first support cylinder for placing a workpiece, and the unloading station has a second support cylinder for placing a workpiece.
3. The iron core welding apparatus according to claim 1, wherein the loading robot includes a first elevating member and a loading jaw, the loading jaw is connected to a lower end of the first elevating member, the first elevating member is connected to the first rail device, and the first elevating member drives the loading jaw to ascend or descend.
4. The iron core welding equipment as claimed in claim 1, wherein the blanking manipulator includes a second lifting member and a blanking clamping jaw, the blanking clamping jaw is connected to a lower end of the second lifting member, the second lifting member is connected to the second guide rail device, and the second lifting member drives the blanking clamping jaw to ascend or descend.
5. The iron core welding apparatus according to claim 1, wherein the pressing device includes a connecting plate, a third lifter, and a pressing member, the connecting plate is connected to the third rail device, the third lifter is connected to the connecting plate, the pressing member is connected to a lower end of the third lifter, and the third lifter drives the pressing member to ascend or descend.
6. The iron core welding apparatus according to claim 1, wherein the welding mechanism includes a fourth lifter, and a welding gun mount connected to an upper end of the fourth lifter; the fourth lifting piece is connected to the workbench and drives the welding gun mounting piece to ascend or descend.
7. The iron core welding apparatus according to any one of claims 1 to 6, further comprising a workpiece positioning mechanism including a first positioning member, a second positioning member, and a driving device; the first positioning piece is provided with a first positioning groove, the second positioning piece is provided with a second positioning groove, a workpiece positioning area is formed between the first positioning groove and the second positioning groove, the workpiece positioning area is located above the welding station, the driving device is respectively connected with the first positioning piece and the second positioning piece, and the driving device is used for driving the first positioning piece and the second positioning piece to be close to or away from each other.
8. The apparatus of claim 7 wherein said first detent is a first minor arc groove and said second detent is a second minor arc groove.
9. The iron core welding apparatus of claim 7 wherein the drive means comprises a first drive member and a second drive member; the first driving piece is connected to the workbench, the first driving piece is connected with the first positioning piece, the second driving piece is connected to the workbench, and the second driving piece is connected with the second positioning piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222719453.2U CN218556014U (en) | 2022-10-14 | 2022-10-14 | Iron core welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222719453.2U CN218556014U (en) | 2022-10-14 | 2022-10-14 | Iron core welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218556014U true CN218556014U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222719453.2U Active CN218556014U (en) | 2022-10-14 | 2022-10-14 | Iron core welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218556014U (en) |
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2022
- 2022-10-14 CN CN202222719453.2U patent/CN218556014U/en active Active
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