CN212286266U - Alignment mechanism and welding device - Google Patents
Alignment mechanism and welding device Download PDFInfo
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- CN212286266U CN212286266U CN202020713790.9U CN202020713790U CN212286266U CN 212286266 U CN212286266 U CN 212286266U CN 202020713790 U CN202020713790 U CN 202020713790U CN 212286266 U CN212286266 U CN 212286266U
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Abstract
The application provides an aligning mechanism and a welding device. Counterpoint mechanism and welding set include first locating plate, support the first slide of first locating plate, the second locating plate, support the second slide of second locating plate, order about the counterpoint drive assembly of first slide and second slide relative movement, the stopper, order about the frame that the drive assembly that resets that first slide and second slide moved dorsad and slide support first slide and second slide, the stopper is installed in the frame, and the stopper is located between first slide and the second slide, the drive assembly that counterpoints links to each other with first slide and second slide, the drive assembly that resets links to each other with first slide and second slide. The utility model provides an aligning gear and welding set adopts aligning gear location tube socket, adjusts the tube socket position for the tube socket is just to the pipe cap during the welding, has ensured the welding position of pipe cap and tube socket, is favorable to improving the welding quality of product.
Description
Technical Field
The application belongs to the technical field of welding, and more specifically relates to an alignment mechanism and a welding device.
Background
The diode comprises a tube seat and a tube cap, and the tube seat and the tube cap need to be conveyed to a welding center for welding in the diode production process. When the tube holder and the cap are conveyed to the welding center, the tube holder is placed on the first electrode, and the cap is attracted to the second electrode. The second electrode drives the pipe cap to vertically move downwards during welding, and when the pipe seat is covered by the pipe cap, the first electrode is conducted with the second electrode to fixedly weld the pipe seat with the pipe cap. The position of a tube seat on a first electrode cannot be accurately positioned by the conventional welding center, so that the welding positions of the tube seat and a tube cap are different, and the quality of a product is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide an alignment mechanism to solve the welding center that exists among the prior art and can't pinpoint the position of tube socket on first electrode, lead to the tube socket to have the difference with the welding position of pipe cap, influence the technical problem of the quality of product.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: providing an alignment mechanism, comprising a first positioning plate for positioning one side of a tube seat on a first electrode, a first slide seat supporting the first positioning plate, a second positioning plate for positioning the other side of the tube seat, a second slide seat supporting the second positioning plate, an alignment driving assembly driving the first slide seat and the second slide seat to move in opposite directions, a limiting block for stopping the first slide seat and the second slide seat to move in opposite directions, a reset driving assembly driving the first slide seat and the second slide seat to move in opposite directions, and a machine frame for sliding and supporting the first slide seat and the second slide seat, wherein the limiting block is arranged on the machine frame, and the limiting block is positioned between the first sliding seat and the second sliding seat, the alignment driving assembly is connected with the first sliding seat and the second sliding seat, and the reset driving assembly is connected with the first sliding seat and the second sliding seat.
Optionally, the counterpoint drive assembly include with the first extension spring that first slide links to each other, with the second extension spring that the second slide links to each other and connect first extension spring with the support of second extension spring, the support mounting in the frame, just the support is located first slide with between the second slide.
Optionally, the bracket includes a pull rod connecting the first tension spring and the second tension spring and two support plates respectively slidably supporting two ends of the pull rod, and the two support plates are mounted on the rack.
Optionally, each support plate is provided with an open slot for placing the pull rod, and two ends of the pull rod are respectively provided with two limiting rings for limiting two ends of the pull rod to slide out of the two open slots.
Optionally, the reset driving assembly includes a first cylinder installed on the first sliding seat, a second cylinder installed on the second sliding seat, and a baffle for the first cylinder to abut against the second cylinder, the baffle is disposed on the frame, and the baffle is located between the first cylinder and the second cylinder.
Optionally, a first fine-tuning platform for adjusting the position of the first positioning plate is installed on the first sliding seat, and the first positioning plate is installed on the first fine-tuning platform.
Optionally, the first fine-tuning platform includes a first micrometer for adjusting the position of the first positioning plate along the vertical direction, a second micrometer for adjusting the position of the first micrometer along the first direction, and a third micrometer for adjusting the position of the second micrometer along the second direction, the first positioning plate is installed on the first micrometer, the first micrometer is installed on the second micrometer, the second micrometer is installed on the third micrometer, the third micrometer is installed on the first slide seat, and the second direction, the first direction and the vertical direction are perpendicular to each other.
Optionally, a second fine-tuning platform for adjusting the position of the second positioning plate is installed on the second sliding seat, and the second positioning plate is installed on the second fine-tuning platform.
Optionally, the second fine tuning platform includes a first driving assembly for driving the second positioning plate to move along a first direction, a second driving assembly for driving the first driving assembly to move along a second direction, and a fourth micrometer for adjusting a position of the second driving assembly along a vertical direction, the second positioning plate is mounted on the first driving assembly, the first driving assembly is mounted on the second driving assembly, the second driving assembly is mounted on the fourth micrometer, and the fourth micrometer is mounted on the second slide seat; the second direction, the first direction and the vertical direction are perpendicular to each other.
The embodiment of the application also provides a welding device, which comprises a first electrode for supporting a tube seat, a second electrode for fixing a tube cap and a lifting mechanism for driving the second electrode to move along the vertical direction, wherein the second electrode is arranged on the lifting mechanism; the positioning mechanism of any one of the above embodiments is further included, the first electrode and the lifting mechanism are mounted on the rack, and the first electrode is located between the first sliding seat and the second sliding seat.
The application provides an counterpoint mechanism and welding set's beneficial effect lies in: compared with the prior art, the aligning mechanism and the welding device of the application adopt the aligning mechanism to position the tube seat, the limiting block stops the first sliding seat and the second sliding seat, the first positioning plate and the second positioning plate push the tube cap from the two sides of the tube seat to adjust the position of the tube seat, so that the tube seat is right opposite to the tube cap during welding, the welding position of the tube cap and the tube seat is ensured, and the welding quality of products is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a welding device according to an embodiment of the present disclosure;
FIG. 2 is a front view of a welding apparatus provided in an embodiment of the present application;
fig. 3 is a schematic perspective view of an alignment mechanism according to an embodiment of the present application;
FIG. 4 is an exploded view of the alignment mechanism of FIG. 3;
FIG. 5 is a schematic perspective view of the first fine tuning platform shown in FIG. 4;
FIG. 6 is a schematic perspective view of the second fine tuning stage shown in FIG. 4;
fig. 7 is a schematic perspective view of the alignment driving assembly shown in fig. 4.
Wherein, in the figures, the respective reference numerals:
1-tube seat; 2-pipe cap; 3-aligning mechanism; 4-a first electrode; 5-a second electrode; 6-a lifting mechanism; 10-a frame; 11-a first positioning plate; 12-a second positioning plate; 13-a first slide; 14-a second carriage; 15-a limiting block; 16-a slide rail; 20-aligning a driving component; 21-a first tension spring; 22-a second tension spring; 23-a scaffold; 231-a pull rod; 2312-a limit ring; 232-support plate; 2320-grooving; 30-resetting the drive assembly; 31-a first cylinder; 32-a second cylinder; 33-a baffle; 40-a first fine tuning platform; 41-first micrometer; 42-second micrometer; 43-third micrometer; 50-a second fine tuning platform; 51-a first drive assembly; 52-a second drive assembly; 53-fourth micrometer.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
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 application, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to fig. 3, an alignment mechanism 3 provided in an embodiment of the present application will be described. The alignment mechanism 3 comprises a first positioning plate 11, a second positioning plate 12, a first sliding seat 13, a second sliding seat 14, an alignment driving assembly 20, a reset driving assembly 30, a limiting block 15 and a rack 10, wherein the first positioning plate 11 is used for positioning one side of a tube seat 1 on the first electrode 4, the second positioning plate 12 is used for positioning the other side of the tube seat 1 on the first electrode 4, the second positioning plate 12 is matched with the first positioning plate 11 to position two sides of the tube seat 1, the first sliding seat 13 supports the first positioning plate 11, the second sliding seat 14 supports the second positioning plate 12, the alignment driving assembly 20 drives the first sliding seat 13 and the second sliding seat 14 to move oppositely, the reset driving assembly 30 drives the first sliding seat 13 and the second sliding seat 14 to move oppositely, and the limiting block 15 is used for stopping the first sliding seat 13 and the second sliding seat 14 from moving oppositely. The limiting block 15 is installed on the frame 10, and the limiting block 15 is located between the first slide 13 and the second slide 14. The alignment drive assembly 20 is connected to the first carriage 13 and the second carriage 14, and the return drive assembly 30 is connected to the first carriage 13 and the second carriage 14. The first slide seat 13 and the second slide seat 14 can be driven to move oppositely by adopting the alignment driving assembly 20, so that the first slide seat 13 and the second slide seat 14 are abutted against two ends of the limit block 15, and the tube seat 1 is clamped by the first locating plate 11 and the second locating plate 12, so that the tube seat 1 is located. The first sliding seat 13 and the second sliding seat 14 can be driven to move back to back by adopting the reset driving assembly 30, the first positioning plate 11 and the second positioning plate 12 are far away from the tube seat 1, the interference generated on the welding of the tube cap 2 and the tube seat 1 is avoided, and the next tube seat 1 is convenient to position. The use of the stop block 15 can realize the accurate positioning of the first slide 13 and the second slide 14, and ensure the position where the alignment driving assembly 20 drives the first slide 13 and the second slide 14 to move towards each other.
In an embodiment of the present application, referring to fig. 2 and 7, the alignment driving assembly 20 includes a first tension spring 21, a second tension spring 22, and a bracket 23, the first tension spring 21 is connected to the first slide base 13, the second tension spring 22 is connected to the second slide base 14, the bracket 23 is connected to the first tension spring 21 and the second tension spring 22, the bracket 23 is mounted on the frame 10, and the bracket 23 is located between the first slide base 13 and the second slide base 14. By adopting the first tension spring 21 and the second tension spring 22, the first sliding seat 13 and the second sliding seat 14 can automatically move in opposite directions and abut against two ends of the limiting block 15, so that the first positioning plate 11 and the second positioning plate 12 clamp the tube seat 1. The first slide seat 13 and the second slide seat 14 are respectively pulled by the first tension spring 21 and the second tension spring 22, so that the first slide seat 13 and the second slide seat 14 can be ensured to clamp the limiting block 15, and the impact of the first slide seat 13 and the second slide seat 14 on the limiting block 15 can be reduced. The bracket 23 is used for supporting the first tension spring 21 and the second tension spring 22, so that the first tension spring 21 and the second tension spring 22 can be prevented from swinging up and down, and meanwhile, the first tension spring 21 and the second tension spring 22 can be conveniently stopped to elastically stretch and retract quickly and return to be static when the first sliding seat 13 and the second sliding seat 14 clamp the limiting block 15. Of course, in other embodiments of the present application, a tension spring may be used to drive the first slider 13 and the second slider 14 to move towards each other, or a stretch cord may be used.
In another embodiment of the present application, the alignment driving assembly 20 may also adopt two limit blocks 15 to respectively stop the first slide 13 and the second slide 14, and adopt a tension wheel and a pull rope to pull the first slide 13 and the second slide 14 to move towards each other.
Optionally, referring to fig. 2 and 7, the bracket 23 includes a pull rod 231 and two support plates 232, the two support plates 232 respectively slidably support two ends of the pull rod 231, the pull rod 231 is connected to the first tension spring 21 and the second tension spring 22, and the two support plates 232 are mounted on the frame 10. The support plate 232 is adopted to support the pull rod 231 in a sliding manner, so that the first tension spring 21 and the second tension spring 22 can be prevented from swinging up and down, the pull rod 231 can also keep the stress of the first tension spring 21 and the stress of the second tension spring 22 consistent, and the situation that the positions of the first sliding seat 13 and the second sliding seat 14 are different due to the inconsistent stress of the first tension spring 21 and the second tension spring 22 is avoided, so that the tube seat 1 is deviated to one side.
Optionally, referring to fig. 2 and fig. 7, each support plate 232 is provided with a slot 2320, the slot 2320 is used for the pull rod 231 to be inserted into, two ends of the pull rod 231 are provided with two limit rings 2312, and the two limit rings 2312 are respectively used for limiting two ends of the pull rod 231 to slide out of the slot 2320. When the reset driving assembly 30 drives the first sliding seat 13 and the second sliding seat 14 to move back to back, the limiting ring 2312 can limit the pull rod 231 to slide out of the slot 2320, and meanwhile, the elastic expansion time and displacement of the first tension spring 21 and the second tension spring 22 are reduced when the first sliding seat 13 and the second sliding seat 14 move oppositely, so that the alignment efficiency of the tube socket 1 is improved.
In an embodiment of the present application, referring to fig. 1 and fig. 3, the reset driving assembly 30 includes a first cylinder 31, a second cylinder 32, and a baffle 33, the first cylinder 31 is installed on the first slide 13, the second cylinder 32 is installed on the second slide 14, the baffle 33 is used for the first cylinder 31 and the second cylinder 32 to abut against so as to move the first slide 13 and the second slide 14 back to back, the baffle 33 is installed on the frame 10, and the baffle 33 is located between the first cylinder 31 and the second cylinder 32. When the first cylinder 31 and the second cylinder 32 extend, the first cylinder 31 and the second cylinder 32 push both ends of the stopper 33, respectively, so that the first carriage 13 and the second carriage 14 move away from each other. Thus, after the first positioning plate 11 and the second positioning plate 12 complete the positioning of the cap 2, the first cylinder 31 and the second cylinder 32 can drive the first slide 13 and the second slide 14 away from the first electrode 4.
Optionally, referring to fig. 3 and 4, a slide rail 16 is disposed on the frame 10, the first slide 13 is slidably disposed at one end of the slide rail 16, and the second slide 14 is slidably disposed at the other end of the slide rail 16, and the slide rail 16 is adopted to keep the first slide 13 and the second slide 14 to move linearly. Optionally, two slide rails 16 are arranged in parallel on the frame 10, two ends of the first slide 13 are respectively connected to one ends of the two slide rails 16, two ends of the second slide 14 are respectively connected to the other ends of the two slide rails 16, and the first electrode 4 is arranged between the two slide rails 16, so that the first slide 13 and the second slide 14 can be kept stable.
In an embodiment of the present application, please refer to fig. 3 to 5, a first fine tuning platform 40 is installed on the first sliding seat 13, and the first fine tuning platform 40 is used for adjusting the position of the first positioning plate 11, so that the first positioning plate 11 positions one side of the tube seat 1 when the first sliding seat 13 abuts against the limiting block 15; first positioning plate 11 is mounted on first fine adjustment stage 40. The first fine adjustment platform 40 is adopted to finely adjust the position of the first positioning plate 11, so that when the first sliding seat 13 abuts against the limiting block 15, the first positioning plate 11 positions one side of the tube seat 1.
Optionally, referring to fig. 3 to 5, the first fine adjustment platform 40 includes a first micrometer 41, a second micrometer 42 and a third micrometer 43, the first micrometer 41 is used for adjusting the position of the first positioning plate 11 along the vertical direction, the second micrometer 42 is used for adjusting the position of the first micrometer 41 along the first direction, and the third micrometer 43 is used for adjusting the position of the second micrometer 42 along the second direction. First locating plate 11 is installed on first micrometer 41, and first micrometer 41 is installed on second micrometer 42, and second micrometer 42 is installed on third micrometer 43, and third micrometer 43 installs on first slide 13. The first direction, the second direction (the direction perpendicular to the plane of fig. 2), and the vertical direction are perpendicular to each other. Adopt first micrometer 41, second micrometer 42 and third micrometer 43 can manual fine setting first locating plate 11's position for when first slide 13 and stopper 15 butt, one side of tube socket 1 is fixed a position to first locating plate 11.
Optionally, the first direction is along a relative movement direction of the first carriage 13 and the second carriage 14, that is, the first direction is a length direction of the slide rail 16.
Optionally, a support plate, a guide rail, and the like may be further disposed on the first fine adjustment platform 40 to ensure that the first positioning plate 11 is stable when moving in each direction.
In an embodiment of the present application, referring to fig. 3, fig. 4 and fig. 6, a second fine tuning platform 50 is installed on the second sliding seat 14, and the second fine tuning platform 50 is used for adjusting the position of the second positioning plate 12, so that the second positioning plate 12 positions the other side of the tube seat 1 when the second sliding seat 14 abuts against the limiting block 15; the second positioning plate 12 is mounted on the second fine adjustment platform 50. The second fine tuning platform 50 is used to fine tune the position of the first positioning plate 11, so that when the second slide 14 abuts against the limiting block 15, the second positioning plate 12 positions the other side of the tube socket 1. The first fine adjustment platform 40 and the second fine adjustment platform 50 are matched to improve the positioning precision of the tube seat 1, and meanwhile, the pressure of the first positioning plate 11 and the second positioning plate 12 on the tube seat 1 can be adjusted conveniently.
Optionally, referring to fig. 3, 4 and 6, the second fine adjustment platform 50 includes a first driving assembly 51, a second driving assembly 52 and a fourth micrometer 53, the first driving assembly 51 is used for driving the second positioning plate 12 to move along the first direction, the second driving assembly 52 is used for adjusting the first driving assembly 51 to move along the second direction, and the fourth micrometer 53 is used for adjusting the position of the second driving assembly 52 along the vertical direction. The second positioning plate 12 is mounted on the first drive assembly 51, the first drive assembly 51 is mounted on the second drive assembly 52, the second drive assembly 52 is mounted on the fourth micrometer 53, and the fourth micrometer 53 is mounted on the second slide 14. The second direction is perpendicular to both the first direction and the vertical direction. The first driving assembly 51 and the second driving assembly 52 can automatically finely adjust the position of the second positioning plate 12 in the horizontal direction, so that when the second sliding seat 14 abuts against the limiting block 15, the second positioning plate 12 positions the other side of the tube seat 1, and meanwhile, the pressure of the first positioning plate 11 and the second positioning plate 12 on the tube seat 1 is conveniently controlled; the fourth micrometer 53 can adjust and control the height of the second positioning plate 12, so that the first positioning plate 11 and the second positioning plate 12 are located in the same plane, and the height change of the second positioning plate 12 when the tube seat 1 is positioned is avoided.
Optionally, the first driving assembly 51 and the second driving assembly 52 are motor screw structures, and the motor drives the screw to rotate, so as to drive the nut connected with the screw to move, thereby adjusting the position of the second positioning plate 12.
Optionally, a semicircular groove is formed in the first positioning plate 11, a triangular groove is formed in the second positioning plate 12, the semicircular groove pushes one side of the tube seat 1, and the triangular groove pushes the other side of the tube seat 1, so that the position of the tube seat 1 can be further corrected.
The embodiment of the present application further provides a welding device, please refer to fig. 1, fig. 2 and fig. 3, including a first electrode 4, a second electrode 5 and a lifting mechanism 6, wherein the first electrode 4 is used for supporting the tube socket 1, the second electrode 5 is used for fixing the tube cap 2, and the lifting mechanism 6 drives the second electrode 5 to move along the vertical direction, so as to weld and fix the tube socket 1 on the first electrode 4 and the tube cap 2 on the second electrode 5. The welding device further comprises an aligning mechanism 3 according to any one of the above embodiments, the first electrode 4 and the lifting mechanism 6 are mounted on the frame 10, and the first electrode 4 is located between the first slide 13 and the second slide 14. Adopt this counterpoint mechanism 3, can be before the welding, rectify the position of tube socket 1 on first electrode 4, realize the counterpoint of tube socket 1 and cap 2, guarantee cap 2 and tube socket 1's welding position, improve welding quality.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. An alignment mechanism, its characterized in that: comprises a first positioning plate used for positioning one side of a tube seat on a first electrode, a first slide seat supporting the first positioning plate, a second positioning plate used for positioning the other side of the tube seat, a second slide seat supporting the second positioning plate, an alignment driving assembly driving the first slide seat and the second slide seat to move in opposite directions, a limiting block used for stopping the first slide seat and the second slide seat to move in opposite directions, a reset driving assembly driving the first slide seat and the second slide seat to move in opposite directions and a machine frame sliding and supporting the first slide seat and the second slide seat, wherein the limiting block is arranged on the machine frame, and the limiting block is positioned between the first sliding seat and the second sliding seat, the alignment driving assembly is connected with the first sliding seat and the second sliding seat, and the reset driving assembly is connected with the first sliding seat and the second sliding seat.
2. The alignment mechanism of claim 1, wherein: the counterpoint drive assembly include with first extension spring that first slide links to each other, with second extension spring that the second slide links to each other and connection first extension spring with the support of second extension spring, the support mounting in the frame, just the support is located first slide with between the second slide.
3. The alignment mechanism of claim 2, wherein: the support comprises a pull rod and two support plates, wherein the pull rod is connected with the first tension spring and the second tension spring, the two support plates are respectively supported at two ends of the pull rod in a sliding mode, and the two support plates are arranged on the rack.
4. The alignment mechanism of claim 3, wherein: and each support plate is provided with a slot for placing the pull rod, and two ends of the pull rod are respectively provided with two limiting rings for limiting the two ends of the pull rod to slide out of the two slots.
5. The alignment mechanism of claim 1, wherein: the reset driving assembly comprises a first air cylinder arranged on the first sliding seat, a second air cylinder arranged on the second sliding seat and a baffle used for supporting the first air cylinder and the second air cylinder, the baffle is arranged on the rack, and the baffle is positioned between the first air cylinder and the second air cylinder.
6. The alignment mechanism of any one of claims 1 to 5, wherein: the first sliding seat is provided with a first fine adjustment platform used for adjusting the position of the first positioning plate, and the first positioning plate is arranged on the first fine adjustment platform.
7. The alignment mechanism of claim 6, wherein: the first fine adjustment platform comprises a first micrometer used for adjusting the position of the first positioning plate along the vertical direction, a second micrometer used for adjusting the position of the first micrometer along the first direction and a third micrometer used for adjusting the position of the second micrometer along the second direction, the first positioning plate is installed on the first micrometer, the first micrometer is installed on the second micrometer, the second micrometer is installed on the third micrometer, the third micrometer is installed on the first sliding seat, and the second direction, the first direction and the vertical direction are perpendicular to each other.
8. The alignment mechanism of claim 6, wherein: and a second fine adjustment platform for adjusting the position of the second positioning plate is arranged on the second sliding seat, and the second positioning plate is arranged on the second fine adjustment platform.
9. The alignment mechanism of claim 8, wherein: the second fine tuning platform comprises a first driving assembly for driving the second positioning plate to move along a first direction, a second driving assembly for driving the first driving assembly to move along a second direction and a fourth micrometer for adjusting the position of the second driving assembly along the vertical direction, the second positioning plate is installed on the first driving assembly, the first driving assembly is installed on the second driving assembly, the second driving assembly is installed on the fourth micrometer, and the fourth micrometer is installed on the second sliding seat; the second direction, the first direction and the vertical direction are perpendicular to each other.
10. A welding device comprises a first electrode for supporting a tube seat, a second electrode for fixing a tube cap and a lifting mechanism for driving the second electrode to move along the vertical direction, wherein the second electrode is arranged on the lifting mechanism; the method is characterized in that: the alignment mechanism of any one of claims 1-9, further comprising the first electrode and the lift mechanism mounted to the frame, the first electrode being positioned between the first carriage and the second carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020713790.9U CN212286266U (en) | 2020-04-30 | 2020-04-30 | Alignment mechanism and welding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020713790.9U CN212286266U (en) | 2020-04-30 | 2020-04-30 | Alignment mechanism and welding device |
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| CN212286266U true CN212286266U (en) | 2021-01-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992771A (en) * | 2021-02-07 | 2021-06-18 | 深圳市东飞凌科技有限公司 | Full-automatic transistor capping machine |
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2020
- 2020-04-30 CN CN202020713790.9U patent/CN212286266U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992771A (en) * | 2021-02-07 | 2021-06-18 | 深圳市东飞凌科技有限公司 | Full-automatic transistor capping machine |
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