CN111408874A - Axial fan flabellum welded fastening device - Google Patents
Axial fan flabellum welded fastening device Download PDFInfo
- Publication number
- CN111408874A CN111408874A CN202010096317.5A CN202010096317A CN111408874A CN 111408874 A CN111408874 A CN 111408874A CN 202010096317 A CN202010096317 A CN 202010096317A CN 111408874 A CN111408874 A CN 111408874A
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- rigid coupling
- cylinder
- bottom plate
- vertical
- fixedly connected
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a device for welding and fixing fan blades of an axial flow fan, which comprises: base, slide, bottom plate, horizontal promotion cylinder, vertical frame, slide rail, slider, vertical promotion cylinder, connecting rod, compress tightly cylinder, compact heap, place the board, bottom plate sliding connection on the slide, and the lower terminal surface of bottom plate opens and to have the mounting groove, horizontal promotion cylinder rigid coupling in the mounting groove of bottom plate, the flexible end and the slide rigid coupling of horizontal promotion cylinder, the slide rail rigid coupling in one side of vertical frame, slider sliding connection on the slide rail, vertical promotion cylinder rigid coupling on vertical frame, the flexible end and the slider rigid coupling of vertical promotion cylinder, the horizontal rigid coupling of connecting rod in one side of slider, the outer end of compressing tightly cylinder slope rigid coupling at the connecting rod, the compact heap rigid coupling in the flexible end that compresses tightly the cylinder, place the board through the support rigid coupling at the bottom plate up end. The invention has the advantages of simple structure, automatic operation, good use effect and the like.
Description
Technical Field
The invention relates to the technical field of axial flow fan production and processing equipment, in particular to a device for welding and fixing fan blades of an axial flow fan.
Background
The axial flow fan has a very wide application, namely, the axial flow fan and the fan blade have the same direction of air flow, such as an electric fan, and an air conditioner external unit fan is an axial flow type running fan. The "axial flow" is so called because the gas flows parallel to the fan axis. Axial flow fans are typically used in applications where flow requirements are high and pressure requirements are low. The axial fan fixes the position and moves the air. The axial flow fan mainly comprises a fan impeller and a casing, and is simple in structure but high in data requirement.
Its flabellum part mainly comprises fixing base and blade, when production, need with the accurate welding of blade to the fixing base on, because the junction is an anomalous curve, usually adopt six-shaft mechanical hand to weld, nevertheless at the welded in-process, need carry out the rigidity with the blade is accurate, simultaneously because axial fan's specification is different, the specification of its blade is also different for fixed frock, the rigidity of accuracy is hardly accomplished.
Disclosure of Invention
The invention aims to provide a device for welding and fixing fan blades of an axial flow fan, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an axial fan flabellum welded fastening device, includes: the base is fixedly connected to the ground, the sliding plate is horizontally arranged at the top end of the base, the bottom plate is slidably connected to the sliding plate, a mounting groove is formed in the lower end face of the bottom plate, the horizontal pushing cylinder is fixedly connected to the mounting groove of the bottom plate, the telescopic end of the horizontal pushing cylinder is fixedly connected to the sliding plate, the vertical frame is fixedly connected to the upper end face of the bottom plate, the sliding rail is fixedly connected to one side of the vertical frame, the sliding block is slidably connected to the sliding rail, the vertical pushing cylinder is fixedly connected to the vertical frame, the telescopic end of the vertical pushing cylinder is fixedly connected to the sliding block, the connecting rod is horizontally fixedly connected to one side of the sliding block, the compressing cylinder is obliquely and fixedly connected to the outer end of the connecting rod, and the compressing block is fixedly connected to the telescopic end of the compressing cylinder, the placing plate is fixedly connected to the upper end face of the bottom plate through a support and is obliquely arranged.
Furthermore, the inclination angle of the placing plate corresponds to the installation angle of the blades, and the upper surface of the placing plate corresponds to the shape of the blades.
Furthermore, the horizontal pushing cylinder, the vertical pushing cylinder and the pressing cylinder are cooperatively controlled by the same controller.
Compared with the prior art, the invention has the beneficial effects that: the axial flow fan blade welding device adopts automatic fixing work to fix the blades to be installed and then pushes the blades to the welding position on the fixing seat, welding equipment can directly weld the blades or can firstly perform spot welding to fix the positions of the blades.
The invention has the advantages of simple structure, automatic operation, good use effect and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure: 1-a base; 2, sliding plates; 3-a bottom plate; 4-horizontal pushing cylinder; 5-vertical frame; 6-a slide rail; 7-a slide block; 8-vertical pushing cylinder; 9-a connecting rod; 10-a compacting cylinder; 11-a compression block; 12-Place the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a welding and fixing device for fan blades of an axial flow fan, including: base 1, slide 2, bottom plate 3, horizontal pushing cylinder 4, vertical frame 5, slide rail 6, slider 7, vertical pushing cylinder 8, connecting rod 9, compressing cylinder 10, compressing block 11, place board 12, base 1 rigid coupling on ground, slide 2 horizontal setting on the top of base 1, bottom plate 3 sliding connection on slide 2, and the lower terminal surface of bottom plate 3 opens there is the mounting groove, horizontal pushing cylinder 4 rigid coupling in the mounting groove of bottom plate 3, and the flexible end of horizontal pushing cylinder 4 and slide 2 rigid coupling, vertical frame 5 rigid coupling on the up end of bottom plate 3, slide rail 6 rigid coupling on one side of vertical frame 5, slider 7 sliding connection on slide 6, vertical pushing cylinder 8 rigid coupling on vertical frame 5, and the flexible end of vertical pushing cylinder 8 and slider 7 rigid coupling, connecting rod 9 horizontal rigid coupling in one side of slider 7, the pressing cylinder 10 is obliquely and fixedly connected to the outer end of the connecting rod 9, the pressing block 11 is fixedly connected to the telescopic end of the pressing cylinder 10, the placing plate 12 is fixedly connected to the upper end face of the bottom plate 3 through a support, and the placing plate 12 is obliquely arranged.
Further, the inclined angle of the placing plate 12 corresponds to the installation angle of the blade, and the upper surface of the placing plate 12 corresponds to the shape of the blade.
Further, the horizontal pushing cylinder 4, the vertical pushing cylinder 8 and the pressing cylinder 10 are cooperatively controlled by the same controller.
The working principle is as follows: the invention provides a device for welding and fixing fan blades of an axial flow fan,
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an axial fan flabellum welded fastening device, includes: the base (1), a sliding plate (2), a bottom plate (3), a horizontal pushing cylinder (4), a vertical frame (5), a sliding rail (6), a sliding block (7), a vertical pushing cylinder (8), a connecting rod (9), a pressing cylinder (10), a pressing block (11) and a placing plate (12), and is characterized in that the base (1) is fixedly connected to the ground, the sliding plate (2) is horizontally arranged at the top end of the base (1), the bottom plate (3) is slidably connected to the sliding plate (2), a mounting groove is formed in the lower end face of the bottom plate (3), the horizontal pushing cylinder (4) is fixedly connected to the mounting groove of the bottom plate (3), the telescopic end of the horizontal pushing cylinder (4) is fixedly connected to the sliding plate (2), the vertical frame (5) is fixedly connected to the upper end face of the bottom plate (3), the sliding rail (6) is fixedly connected to one side of the vertical frame (5), and the sliding block (7) is slidably connected to the sliding rail (6), vertical promotion cylinder (8) rigid coupling on vertical frame (5), and the flexible end and slider (7) rigid coupling of vertical promotion cylinder (8), connecting rod (9) horizontal rigid coupling in one side of slider (7), compress tightly cylinder (10) slope rigid coupling in the outer end of connecting rod (9), compact heap (11) rigid coupling in the flexible end that compresses tightly cylinder (10), place board (12) through the support rigid coupling at bottom plate (3) up end, place board (12) slope setting.
2. The axial flow fan blade welding and fixing device of claim 1, wherein the inclination angle of the placing plate (12) corresponds to the blade installation angle, and the upper surface of the placing plate (12) corresponds to the blade shape.
3. The axial flow fan blade welding and fixing device of claim 1, wherein the horizontal pushing cylinder (4), the vertical pushing cylinder (8) and the pressing cylinder (10) are cooperatively controlled by the same controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010096317.5A CN111408874A (en) | 2020-02-17 | 2020-02-17 | Axial fan flabellum welded fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010096317.5A CN111408874A (en) | 2020-02-17 | 2020-02-17 | Axial fan flabellum welded fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111408874A true CN111408874A (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010096317.5A Pending CN111408874A (en) | 2020-02-17 | 2020-02-17 | Axial fan flabellum welded fastening device |
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| CN (1) | CN111408874A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444457A (en) * | 2023-12-20 | 2024-01-26 | 章丘市创科风机有限责任公司 | High-speed fan impeller welding system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055293U (en) * | 1991-04-30 | 1993-01-26 | 株式会社オリイ | Blade chip fixing and holding device in laser welding |
| CN104476093A (en) * | 2014-12-15 | 2015-04-01 | 温州杰晟风扇制造有限公司 | Automatic welding machine of fan blade |
| CN206343808U (en) * | 2016-12-01 | 2017-07-21 | 贵州恒丰暖通科技有限公司 | A kind of angle positioning device of blade welding |
| CN108817723A (en) * | 2018-08-01 | 2018-11-16 | 四川天宇坤建空调设备有限公司 | A kind of fan blade welder and its application method |
| CN208162967U (en) * | 2018-05-16 | 2018-11-30 | 金华远达焊接设备有限公司 | A kind of outer rotor blower fan blade automatic welding machine |
| CN209140154U (en) * | 2018-10-10 | 2019-07-23 | 河南森源重工有限公司 | A kind of wheel disc of draught fan impeller connects positioning tool with blade |
| CN110102928A (en) * | 2019-06-05 | 2019-08-09 | 广州市元晟自动化科技有限公司 | A kind of draught fan impeller rush-harvesting and rush-planting welds the control system and method for simplified teaching |
| CN212286422U (en) * | 2020-02-17 | 2021-01-05 | 湖南鑫宏源机械设备有限公司 | Axial fan flabellum welded fastening device |
-
2020
- 2020-02-17 CN CN202010096317.5A patent/CN111408874A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055293U (en) * | 1991-04-30 | 1993-01-26 | 株式会社オリイ | Blade chip fixing and holding device in laser welding |
| CN104476093A (en) * | 2014-12-15 | 2015-04-01 | 温州杰晟风扇制造有限公司 | Automatic welding machine of fan blade |
| CN206343808U (en) * | 2016-12-01 | 2017-07-21 | 贵州恒丰暖通科技有限公司 | A kind of angle positioning device of blade welding |
| CN208162967U (en) * | 2018-05-16 | 2018-11-30 | 金华远达焊接设备有限公司 | A kind of outer rotor blower fan blade automatic welding machine |
| CN108817723A (en) * | 2018-08-01 | 2018-11-16 | 四川天宇坤建空调设备有限公司 | A kind of fan blade welder and its application method |
| CN209140154U (en) * | 2018-10-10 | 2019-07-23 | 河南森源重工有限公司 | A kind of wheel disc of draught fan impeller connects positioning tool with blade |
| CN110102928A (en) * | 2019-06-05 | 2019-08-09 | 广州市元晟自动化科技有限公司 | A kind of draught fan impeller rush-harvesting and rush-planting welds the control system and method for simplified teaching |
| CN212286422U (en) * | 2020-02-17 | 2021-01-05 | 湖南鑫宏源机械设备有限公司 | Axial fan flabellum welded fastening device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444457A (en) * | 2023-12-20 | 2024-01-26 | 章丘市创科风机有限责任公司 | High-speed fan impeller welding system |
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