CN210498884U - Be applied to end cover welding production line of water courage - Google Patents
Be applied to end cover welding production line of water courage Download PDFInfo
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- CN210498884U CN210498884U CN201921188035.7U CN201921188035U CN210498884U CN 210498884 U CN210498884 U CN 210498884U CN 201921188035 U CN201921188035 U CN 201921188035U CN 210498884 U CN210498884 U CN 210498884U
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- end cover
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Abstract
The utility model discloses an end cover welding production line applied to a water tank, which comprises an input line, a flange welding module and an output line; the flange welding module comprises a flange welding station frame, a workpiece conveying device capable of translating along the flange welding station frame and a flange welding gun device; the piece conveying device is provided with a lifting frame, and the lifting frame is connected with a rotating device; the flange welding gun device is provided with a driven rotating frame and a positioning compression ring, and a flange welding gun is arranged beside the positioning compression ring; the automatic welding of parts such as flanges of the water container is realized, the manual operation is greatly reduced, the working efficiency is improved, and meanwhile, the stability of the welding quality is also ensured.
Description
Technical Field
The utility model relates to an automatic production technical field, especially a be applied to end cover welding production line of water courage.
Background
The water container of the water heater can be installed on the water heater to work only by welding parts, such as flanges, lifting lugs and the like, but a proper automatic production device is not available at present, welding can only be performed by depending on a welding gun used by a human hand, and the efficiency is low and the quality is not stable enough.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an end cover welding production line applied to a water container.
The utility model provides a technical scheme that its technical problem adopted is:
an end cover welding production line applied to a water tank comprises an input line, a flange welding module and an output line, wherein the flange welding module comprises a flange welding station frame, a piece conveying device capable of translating along the flange welding station frame and a flange welding gun device;
the piece conveying device is provided with a lifting frame, and the lifting frame is connected with a rotating device;
the flange welding gun device is provided with a driven rotating frame and a positioning compression ring, and a flange welding gun is arranged beside the positioning compression ring.
As a preference, still including lug welding module, lug welding module is including lug welding position frame, send lug tongs, lug welder device and lug welding process turnover device, wherein lug welding process turnover device is including the vertical adjustable shelf of lug welding process, be located the lug welding process translation adjustable shelf on the vertical adjustable shelf of lug welding process, the lug counterpoint tongs that set up the lug welding process tongs of liftable and liftable on the lug welding process translation adjustable shelf.
As a preferred item, the lifting lug flattening device is further included, the lifting lug flattening device comprises a flattening process lifter and a flattening swing rod beside the flattening process lifter, and the flattening swing rod is connected with a flattening cylinder.
As a preferred option, the lifting lug aligning gripper comprises a fixed clamping plate, a gap is reserved in the middle of the fixed clamping plate, a clamping hole is formed in the side of the fixed clamping plate, and a lifting lug clamping piece is arranged beside the fixed clamping plate and corresponds to the clamping hole.
As a preferred item, a buffer spring is arranged between the driven rotating frame and the positioning press ring.
The utility model has the advantages that: the automatic welding of parts such as flanges of the water container is realized, the manual operation is greatly reduced, the working efficiency is improved, and meanwhile, the stability of the welding quality is also ensured.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of a flange welding module according to the present invention;
fig. 3 is a perspective view of the middle lug welding module of the present invention;
FIG. 4 is a perspective view of another angle (with the workpiece removed) of the flange welding module of the present invention;
FIG. 5 is a partial enlarged view of the middle lug welding module of the present invention;
fig. 6 is a perspective view of the middle lifting lug flattening device of the present invention;
fig. 7 is a partial enlarged view of the middle lifting lug aligning gripper of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. Rather, the invention can be practiced without these specific details, i.e., those skilled in the art can more effectively describe the nature of their work to others skilled in the art using the description and illustrations herein.
Referring to fig. 1, the end cover welding production line applied to the water tank comprises an input line 1, a flange welding module 2 and an output line 3, wherein after the input line 1 transmits a water tank workpiece to the flange welding module 2, a flange is placed on the water tank workpiece through a manipulator or other devices, then the flange is welded through the flange welding module 2, and finally the next process is reached through the output line 3. The production line of the embodiment further comprises an ear welding module 6 and a lifting lug flattening device 8 which are respectively responsible for welding lifting lugs on the water tank workpiece and flattening (flattening) the welded lifting lugs.
Referring to fig. 2 and 4, the flange welding module 2 includes a flange welding station frame 21, a workpiece feeding device 4 capable of translating along the flange welding station frame 21, and a flange welding gun device 5; the flange welding station frame 21 is fixed, and the workpiece conveying device 4 is movable and used for conveying water tank workpieces. The flange welding station frame 21 of this embodiment includes the support bar of both sides to and can set up a rack at flange welding station frame 21's input, output, send the clearance motion of a device 4 between the support bar.
The delivery device 4 is provided with a lifting frame 41, and the lifting frame 41 is connected with a rotating device 42.
The flange welding gun device 5 is provided with a driven rotating frame 51 and a positioning press ring 52, and a flange welding gun 53 is arranged beside the positioning press ring 52. After the workpiece conveying device 4 reaches a preset welding station, the lifting frame 41 is lifted to drive the water container workpiece to be lifted, the flange is just aligned with the positioning compression ring 52, then the rotating device 42 drives the lifting frame 41 to rotate, the water container workpiece and the driven rotating frame 51 can be rotated accordingly, and the flange can be welded well by the flange welding gun device 5.
Referring to fig. 7, a buffer spring 54 is provided between the driven rotary frame 51 and the positioning clamp ring 52 to allow the positioning clamp ring 52 to be more closely pressed against the flange.
Referring to fig. 3 and 5, the production line further comprises a lifting lug welding module 6, the lifting lug welding module 6 comprises a lifting lug welding station frame 61, a lifting lug feeding gripper 62, a lifting lug welding gun device 63 and a lifting lug welding process turnover device 7, and after the lifting lug welding station frame 61 receives a water tank workpiece to be machined, the lifting lug feeding gripper 62 grips a lifting lug.
The lifting lug welding process turnover device 7 comprises a lifting lug welding process longitudinal movable frame 71 and a lifting lug welding process translation movable frame 72 located on the lifting lug welding process longitudinal movable frame 71, wherein a lifting lug welding process hand grip 73 and a lifting lug aligning hand grip 74 are arranged on the lifting lug welding process translation movable frame 72, namely when the lifting lug welding process translation movable frame 72 translates, the lifting lug welding process hand grip 73 and the lifting lug aligning hand grip 74 can be driven to translate together, wherein the lifting lug welding process hand grip 73 is responsible for gripping a water bladder workpiece to be processed on the lifting lug welding position frame 61, the lifting lug aligning hand grip 74 receives a lifting lug sent by the lifting lug hand grip 62, and after the lifting lug aligning hand grip 74 descends to the lifting lug position, the lifting lug welding gun device 63 can weld the lifting lug.
Referring to fig. 7, the lifting lug aligning grab 74 includes a fixing clamp plate 75, a gap is left in the middle of the fixing clamp plate 75, a clamping hole 76 is opened on the side of the fixing clamp plate 75, and a lifting lug clamping piece 77 is arranged beside the fixing clamp plate 75 and in a position corresponding to the clamping hole 76. The clamping action of the stationary clamping plates 75 cannot be performed by themselves, and the workpiece is relatively slidable while being held between the stationary clamping plates 75, but the workpiece is clamped by the shackle clamping members 77 passing through the clamping holes 76. The design has low requirements on the clamping structure, the lifting lug clamping piece 77 can be controlled to do reciprocating motion back and forth by an air cylinder, a motor, a connecting rod or other modes, the fixed clamping plate 75 does not need to be opened and closed, the lifting lug feeding gripper 62 can feed a workpiece to the middle gap of the fixed clamping plate 75, and the gripper structure can be simplified on the premise of ensuring the conveying precision. The specific structure of the lifting lug feeding hand 62 can refer to the same type of three-axis moving type manipulator, and the detailed description is omitted here.
Referring to fig. 6, the production line further includes a lifting lug flattening device 8, the lifting lug flattening device 8 includes a flattening process lifter 81 and a flattening swing rod 82 beside the flattening process lifter 81, and the flattening swing rod 82 is connected with a flattening cylinder 83. When the lifting lug is welded, the lifting lug is in a vertical state relative to the end cover, after the flattening cylinder 83 lifts a workpiece, the flattening swing rod 82 swings under the control of the flattening cylinder 83, and the lifting lug in the vertical state is flattened (is approximately parallel to the end cover).
According to the above principle, the present invention can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a be applied to end cover welding production line of water courage, includes input line (1), flange welding module (2), output line (3), its characterized in that:
the flange welding module (2) comprises a flange welding station frame (21), a workpiece conveying device (4) capable of translating along the flange welding station frame (21), and a flange welding gun device (5);
the piece conveying device (4) is provided with a lifting frame (41), and the lifting frame (41) is connected with a rotating device (42);
the flange welding gun device (5) is provided with a driven rotating frame (51) and a positioning compression ring (52), and a flange welding gun (53) is arranged beside the positioning compression ring (52).
2. An end cover welding production line applied to a water tank as claimed in claim 1, wherein: still including lug welding module (6), lug welding module (6) are including lug welding position frame (61), send lug tongs (62), lug welder device (63) and lug welding process turnover device (7), wherein lug welding process turnover device (7) are including the vertical adjustable shelf of lug welding process (71), be located lug welding process translation adjustable shelf (72) on the vertical adjustable shelf of lug welding process (71), set up the lug welding process tongs (73) of liftable and the lug counterpoint tongs (74) of liftable on lug welding process translation adjustable shelf (72).
3. An end cover welding production line applied to a water tank as claimed in claim 2, characterized in that: still including lug flattening device (8), lug flattening device (8) are including the pendulum rod (82) that flattens of process lift (81), the process lift (81) next door that flattens, pendulum rod (82) that flattens are connected with and flatten cylinder (83).
4. An end cover welding production line applied to a water tank as claimed in claim 2, characterized in that: the lifting lug aligning grab hand (74) comprises a fixed clamping plate (75), a gap is reserved in the middle of the fixed clamping plate (75), a clamping hole (76) is formed in the side of the fixed clamping plate (75), and a lifting lug clamping piece (77) is arranged at the position, corresponding to the clamping hole (76), beside the fixed clamping plate (75).
5. An end cover welding production line applied to a water tank as claimed in claim 1, wherein: and a buffer spring (54) is arranged between the driven rotating frame (51) and the positioning press ring (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188035.7U CN210498884U (en) | 2019-07-25 | 2019-07-25 | Be applied to end cover welding production line of water courage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188035.7U CN210498884U (en) | 2019-07-25 | 2019-07-25 | Be applied to end cover welding production line of water courage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210498884U true CN210498884U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921188035.7U Active CN210498884U (en) | 2019-07-25 | 2019-07-25 | Be applied to end cover welding production line of water courage |
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| CN (1) | CN210498884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906476A (en) * | 2020-08-07 | 2020-11-10 | 大捷智能科技(广东)有限公司 | Automatic lifting lug welding workbench and control method thereof |
-
2019
- 2019-07-25 CN CN201921188035.7U patent/CN210498884U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906476A (en) * | 2020-08-07 | 2020-11-10 | 大捷智能科技(广东)有限公司 | Automatic lifting lug welding workbench and control method thereof |
| CN111906476B (en) * | 2020-08-07 | 2022-08-05 | 大捷智能科技(广东)有限公司 | Automatic lifting lug welding workbench and control method thereof |
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