CN203390428U - Brush ring welding-specialized machine - Google Patents
Brush ring welding-specialized machine Download PDFInfo
- Publication number
- CN203390428U CN203390428U CN201320462692.2U CN201320462692U CN203390428U CN 203390428 U CN203390428 U CN 203390428U CN 201320462692 U CN201320462692 U CN 201320462692U CN 203390428 U CN203390428 U CN 203390428U
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- China
- Prior art keywords
- arm
- brush ring
- swing arm
- welding
- roller
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Abstract
The utility model discloses a brush ring welding-specialized machine. The brush ring welding-specialized machine comprises a support bar, a jointed swing arm, a swing arm driving device and a welding device, wherein the jointed swing arm is formed by connecting a first arm and a second arm in a swing mode, the other end of the second arm is rotatably connected to the lower portion of the support bar, the first arm is composed of an upper arm and a lower arm, the upper arm is connected with the swing arm driving device, and the welding gun of the welding device is mounted at the tail end of the lower arm. The brush ring welding-specialized machine can meet the welding process requirements during a brush ring production process, the product welding quality is good and the welding efficiency is high.
Description
Technical field
the utility model relates to brush steam seal production equipment field, is specifically related to brush ring welding special machine.
Background technology
Brush seal is a kind of Efficient Damping sealing that developed recently gets up, its leakage rate is the 1/5-1/10 of Comb Labyrinth Seals, and allow the serious decentraction of transient state between sound and keep sealability constant, not only improve unit efficiency but also improved the stability of rotor, be one of key technology of modern advanced turbomachinery development, can be applicable to the turbomachines such as aero-engine, industry gas turbine and steam turbine.The critical piece of brush steam seal---brush ring is by front panel, backboard and be clipped in the brush silk that high density high temperature alloy silk between the two forms and form, in production process, front panel, backboard and brush silk are fixedly connected with and are integral by welding manner, need special-purpose bonding machine to weld.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of brush ring welding special machine, meets the welding process requirement in brush ring production process, and Product jointing quality is good, and efficiency is high.
The utility model is achieved through the following technical solutions:
Brush ring welding special machine, comprise pole, joint swing arm, swing arm drive device and the welder be located on operating desk, the swing arm of described joint is connected to form by the first arm and the second arm swing, the other end of the second arm is rotationally connected pole bottom, the first arm is comprised of upper arm and underarm, upper arm connects swing arm drive device, and the welding gun of welder is arranged on the end of underarm.
The further improvement project of the utility model is, described swing arm drive device comprises motor, roller, track plates, motor-driven connects roller, roller contacts with track plates lower surface, roller is rotationally connected by connecting rod and track plates central shaft, and track plates central shaft is fixedly connected on the top of pole by fixed bar.Motor-driven roller is done circular trace motion around track plates, and then together with welding gun, does circular trace motion with the underarm of movable joint swing arm, realizes the welding operation technique of brush ring.
The utility model further improvement project is, described track plates lower surface is provided with multiple tracks circuit orbit groove, and roller contact is in rail groove.Roller operates in rail groove, and arching trajectory is more accurate, according to the difference of brush ring diameter specifications, selects different rail grooves.
For the ease of installation, the dismounting of welding gun, described underarm end is provided with handgrip, and welding gun is installed in handgrip.
Described pole bottom is provided with pole up-down adjustment structure, can regulate as required pole height, and then the relative position of adjusting joint swing arm and welding gun and workbench.
The utility model further improvement project is that described operating desk is provided with brush ring positioner to be welded, for locating brush ring to be welded.
The utility model further improvement project is that the swing arm of described joint is the swing arm of hollow out frame, alleviates the deadweight of joint swing arm, realizes swing arm and turns round flexibly.
The utility model compared with prior art, has following obvious advantage:
The utility model meets the welding process requirement in brush ring production process, and Product jointing quality is good, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model track plates upward view.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model comprises pole 2, joint swing arm 3, swing arm drive device 4 and the welder of being located on operating desk 1, described joint swing arm 3 is swung and is connected to form by the first arm 31 and the second arm 32, the other end of the second arm 32 is rotationally connected pole 2 bottoms, the first arm 31 is comprised of upper arm 311 and underarm 312, upper arm 311 connects swing arm drive device 4, and underarm 312 ends are provided with handgrip 313, and welding gun 5 is installed in handgrip 313.
Described swing arm drive device 4 comprises motor 41, roller 42, track plates 43, motor 41 roller 42 that is in transmission connection, track plates 43 lower surfaces are provided with multiple tracks circuit orbit groove 46, roller 42 contacts are in rail groove 46, roller 42 is rotationally connected by connecting rod 44 and track plates 43 central shafts, and track plates 43 central shafts are fixedly connected on the top of pole 2 by fixed bar 45.
Described pole 2 bottoms are provided with pole up-down adjustment structure 21.
Described operating desk 1 is provided with brush ring positioner 11 to be welded.
Described joint swing arm 3 is the swing arm of hollow out frame.
Claims (7)
1. brush ring welds special machine, it is characterized in that: comprise pole (2), joint swing arm (3), swing arm drive device (4) and the welder be located on operating desk (1), described joint swing arm (3) is swung and connects to form with the second arm (32) by the first arm (31), the other end of the second arm (32) is rotationally connected pole (2) bottom, the first arm (31) is comprised of upper arm (311) and underarm (312), upper arm (311) connects swing arm drive device (4), and the welding gun of welder (5) is arranged on the end of underarm (312).
2. brush ring according to claim 1 welds special machine, it is characterized in that: described swing arm drive device (4) comprises motor (41), roller (42), track plates (43), motor (41) roller (42) that is in transmission connection, roller (42) contacts with track plates (43) lower surface, roller (42) is rotationally connected by connecting rod (44) and track plates (43) central shaft, and track plates (43) central shaft is fixedly connected on the top of pole (2) by fixed bar (45).
3. brush ring welding special machine according to claim 2, is characterized in that: described track plates (43) lower surface is provided with multiple tracks circuit orbit groove (46), and roller (42) contacts in rail groove (46).
4. brush ring welding special machine according to claim 1, is characterized in that: described underarm (312) end is provided with handgrip (313), and welding gun (5) is installed in handgrip (313).
5. brush ring welding special machine according to claim 1, is characterized in that: described pole (2) bottom is provided with pole up-down adjustment structure (21).
6. brush ring welding special machine according to claim 1, is characterized in that: described operating desk (1) is provided with brush ring positioner to be welded (11).
7. brush ring welding special machine according to claim 1, is characterized in that: described joint swing arm (3) is the swing arm of hollow out frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462692.2U CN203390428U (en) | 2013-07-31 | 2013-07-31 | Brush ring welding-specialized machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462692.2U CN203390428U (en) | 2013-07-31 | 2013-07-31 | Brush ring welding-specialized machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390428U true CN203390428U (en) | 2014-01-15 |
Family
ID=49901988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462692.2U Expired - Lifetime CN203390428U (en) | 2013-07-31 | 2013-07-31 | Brush ring welding-specialized machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390428U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406677A (en) * | 2013-07-31 | 2013-11-27 | 江苏鑫信润科技有限公司 | Special brush ring welding machine |
| CN103801868A (en) * | 2014-03-13 | 2014-05-21 | 中航国际船舶发展（中国）有限公司 | Tubular cutter for tube opening |
| CN117013339A (en) * | 2023-10-07 | 2023-11-07 | 深圳市森瑞普电子有限公司 | Precise welding device for conductive slip ring |
-
2013
- 2013-07-31 CN CN201320462692.2U patent/CN203390428U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406677A (en) * | 2013-07-31 | 2013-11-27 | 江苏鑫信润科技有限公司 | Special brush ring welding machine |
| CN103406677B (en) * | 2013-07-31 | 2016-12-28 | 江苏鑫信润科技有限公司 | Brush ring welding special machine |
| CN103801868A (en) * | 2014-03-13 | 2014-05-21 | 中航国际船舶发展（中国）有限公司 | Tubular cutter for tube opening |
| CN103801868B (en) * | 2014-03-13 | 2016-01-06 | 中航国际船舶发展（中国）有限公司 | Tube-shaped tube perforate cutter |
| CN117013339A (en) * | 2023-10-07 | 2023-11-07 | 深圳市森瑞普电子有限公司 | Precise welding device for conductive slip ring |
| CN117013339B (en) * | 2023-10-07 | 2024-01-16 | 深圳市森瑞普电子有限公司 | Precise welding device for conductive slip ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |