CN108637570B - Automatic welding tool for cylindrical fan air cylinder and support - Google Patents
Automatic welding tool for cylindrical fan air cylinder and support Download PDFInfo
- Publication number
- CN108637570B CN108637570B CN201810555270.7A CN201810555270A CN108637570B CN 108637570 B CN108637570 B CN 108637570B CN 201810555270 A CN201810555270 A CN 201810555270A CN 108637570 B CN108637570 B CN 108637570B
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- China
- Prior art keywords
- support plate
- fixed
- plate
- positioning
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
-
- 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
- B23K37/0533—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 external pipe alignment clamps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an automatic welding tool for a cylindrical fan barrel and a support, which comprises a base, wherein a transverse guide rail is arranged on the base, a moving platform is arranged above the transverse guide rail, the bottom of the moving platform is clamped on the transverse guide rail, a fan barrel supporting and fixing mechanism is arranged on the moving platform, the fan barrel supporting and fixing mechanism comprises a fixed supporting plate and a movable supporting plate which are arranged on the moving platform and are opposite to each other, a sliding guide mechanism is arranged between the fixed supporting plate and the movable supporting plate, the sliding guide mechanism comprises a guide rod which penetrates through between the fixed supporting plate and the movable supporting plate, one end of the guide rod is fixedly connected with the fixed supporting plate, the other end of the guide rod is fixedly connected with the fixed plate fixed on the moving platform, and the movable supporting plate is sleeved on the guide rod and can move back and forth between the fixed plate and the fixed supporting plate along the guide rod. The tool is suitable for fixing fan air cylinders of different models and sizes, is rapid in clamping, is simple to operate and saves labor cost.
Description
Technical Field
The invention relates to the field of welding of fans, in particular to an automatic welding tool for a cylindrical fan dryer and a support.
Background
The fan support plays a role in fixing and supporting in the assembly and the installation of the fan air duct, and the simplest and practical structure is welded with the air duct. Moreover, the welding quality has certain requirements on the technology of operators, welding defects are easy to generate, and the efficiency is relatively low. Therefore, the welding of the robot is mainly adopted at present to avoid the defects, however, as the robot is fixed and relatively dead plate, no manual welding is flexible, a welding tool is required to be designed, the air cylinders of different models are ensured to meet the welding requirements, and no complete tool can achieve a good fan air cylinder fixing effect.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an automatic welding tool for a barrel-shaped fan air barrel and a support.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the automatic welding tool for the cylindrical fan barrel and the support comprises a base, wherein a transverse guide rail is arranged on the base, a moving platform is arranged above the transverse guide rail, the bottom of the moving platform is clamped on the transverse guide rail, a fan barrel supporting and fixing mechanism is arranged on the moving platform, the fan barrel supporting and fixing mechanism comprises a fixed support plate and a movable support plate which are arranged on the moving platform and are opposite to each other, a sliding guide mechanism is arranged between the fixed support plate and the movable support plate, the sliding guide mechanism comprises a guide rod which is arranged between the fixed support plate and the movable support plate in a penetrating mode, one end of the guide rod is fixedly connected with the fixed support plate, the other end of the guide rod is fixedly connected with the fixed plate fixed on the moving platform, and the movable support plate is sleeved on the guide rod and can move back and forth between the fixed plate and the fixed support plate along the guide rod;
the top of the fixed supporting plate and the top of the movable supporting plate are provided with arc grooves, the fan air duct is transversely arranged on the fixed supporting plate and the movable supporting plate, and the peripheral surface of the fan air duct is matched with the arc grooves;
the bottoms of the fixed support plate and the movable support plate are provided with a placement groove, a positioning support plate is installed in the placement groove, and positioning mechanisms are arranged at two ends of the positioning support plate.
The automatic welding fixture for the cylindrical fan air duct and the support seat comprises a positioning seat arranged on a positioning support plate, a folding arm is hinged on the positioning seat, a positioning disc is fixed at the end part of the folding arm, a U-shaped limiting plate is also hinged on the positioning seat, the U-shaped limiting plate is positioned above the folding arm,
the free end of the U-shaped limiting plate is connected with the handle.
The automatic welding tool for the cylindrical fan air cylinder and the support is characterized in that annular plates are arranged at two ends of the fan air cylinder, one annular plate is clamped between the positioning support plate and the fixed support plate, and the other annular plate is clamped between the positioning support plate and the movable support plate.
The automatic welding tool for the cylindrical fan barrel and the support is characterized in that the fan support is welded on the fan barrel, and the fan barrel and the fan support are welded through a robot.
The automatic welding tool for the barrel-shaped fan air cylinder and the support is characterized in that a longitudinal guide rail perpendicular to the transverse guide rail is arranged on the moving platform, and the positioning support plate is clamped on the longitudinal guide rail.
The automatic welding tool for the barrel-shaped fan air cylinder and the support is characterized in that a plurality of fixing holes are formed in the surfaces of the transverse guide rail and the longitudinal guide rail, the movable platform is fixed on the transverse guide rail through fixing bolts, and the positioning support plate is fixed on the longitudinal guide rail through the fixing bolts.
The automatic welding tool for the cylindrical fan air cylinder and the support is characterized in that a reinforcing plate is arranged at the bottom of the base.
The beneficial effects of the invention are as follows: when the tool is used, the movable support plate is slid firstly to enable the distance between the movable support plate and the fixed support plate to be suitable for the axial length of the fan dryer, after the distance between the movable support plate and the fixed support plate is determined, the fan dryer is transversely arranged on the fixed support plate and the movable support plate, the peripheral surface of the fan dryer is matched with the arc-shaped groove, at the moment, the movable positioning support plate can be moved on the longitudinal guide rail to enable one circular plate of the end part of the fan dryer to be clamped between the positioning support plate and the fixed support plate, the other circular plate is clamped between the positioning support plate and the movable support plate, so that the fan dryer is axially fixed, in addition, the two ends of the positioning support plate are provided with positioning mechanisms, after the fan dryer is arranged, the folding arm is manually rotated to the inner cavity of the fan dryer, the positioning disc of the end part of the folding arm is adsorbed on the inner wall of the fan dryer, and the U-shaped limiting plate is rotated to fix the folding arm, the folding arm and the positioning disc are prevented from moving radially, the positioning mechanisms at the two ends of the fan dryer play a role of assisting in fixing the fan dryer, the fan dryer is prevented from rotating, the fan dryer is effectively clamped to fix the fan dryer, the fan dryer and the fan dryer is welded by a robot, in the welding process, the fan dryer is fast, the quality is ensured, the fan dryer is easy to operate, and the fan and the tool is easy to operate and the device and has different types and can be used for saving the cost.
Drawings
FIG. 1 is a schematic illustration of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic bottom view of the present invention;
fig. 5 is an enlarged view of a region a in fig. 1.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1 to 5, an automatic welding fixture for a cylindrical fan barrel and a support comprises a base 1, wherein a transverse guide rail 2 is arranged on the base 1, a movable platform 3 is arranged above the transverse guide rail 2, the bottom of the movable platform 3 is clamped on the transverse guide rail 2, a fan barrel supporting and fixing mechanism is arranged on the movable platform 3, the fan barrel supporting and fixing mechanism comprises a fixed support plate 4 and a movable support plate 5 which are arranged on the movable platform 3 and are opposite to each other, a sliding guide mechanism is arranged between the fixed support plate 4 and the movable support plate 5, the sliding guide mechanism comprises a guide rod 6 which is penetrated between the fixed support plate 4 and the movable support plate 5, one end of the guide rod 6 is fixedly connected with the fixed support plate 4, the other end of the guide rod 6 is fixedly connected with a fixed plate 7 fixed on the movable platform 3, and the movable support plate 5 is sleeved on the guide rod 6 and can move back and forth between the fixed plate 7 and the fixed support plate 4 along the guide rod 6;
further, arc grooves 8 are formed in the tops of the fixed support plate 4 and the movable support plate 5, a fan air cylinder 9 is transversely arranged on the fixed support plate 4 and the movable support plate 5, and the peripheral surface of the fan air cylinder 9 is matched with the arc grooves 8;
the bottom of fixed backup pad 4 and removal backup pad 5 is equipped with the standing groove, installs location backup pad 10 in the standing groove, and the both ends of location backup pad 10 are equipped with positioning mechanism, and positioning mechanism is including setting up the positioning seat 11 on location backup pad 10, and articulated the arm 12 of folding on the positioning seat 11, and the tip of folding arm 12 is fixed with positioning disk 13, still articulates "U" limiting plate 14 on the positioning seat, and "U" limiting plate 14 is located the top of folding arm 12, and handle 15 is connected to "U" limiting plate 14's free end.
Two ends of the fan dryer 9 are provided with annular plates 16, one annular plate 16 is clamped between the positioning support plate 10 and the fixed support plate 4, and the other annular plate 16 is clamped between the positioning support plate 10 and the movable support plate 5.
A fan support 17 is welded on a fan air cylinder 9, the fan air cylinder 9 and the fan support 17 are welded through a robot, the welding robot adopts the prior art, and the specific structure of the welding robot is not disclosed in the patent.
Further, a longitudinal guide rail 18 perpendicular to the transverse guide rail 2 is arranged on the moving platform 3, the positioning support plate 10 is clamped on the longitudinal guide rail 18 and can move back and forth, the moving platform 3 and the positioning support plate 10 are both movable and perpendicular to each other in moving direction, a plurality of fixing holes 19 are formed in the surfaces of the transverse guide rail 2 and the longitudinal guide rail 18, and after the moving platform 3 and the positioning support plate 10 move to proper positions, the moving platform 3 is fixed on the transverse guide rail 2 through fixing bolts 20, and the positioning support plate 10 is fixed on the longitudinal guide rail 18 through the fixing bolts.
In the invention, in order to ensure the strength of the whole tool, the bottom of the base 1 is provided with a reinforcing plate 21.
When the tool is used, firstly, the movable supporting plate 5 is slid to enable the distance between the movable supporting plate 5 and the fixed supporting plate 4 to be suitable for the axial length of the fan dryer 9, after the distance between the movable supporting plate 5 and the fixed supporting plate 4 is determined, the fan dryer 9 is transversely arranged on the fixed supporting plate 4 and the movable supporting plate 5, the peripheral surface of the fan dryer 9 is matched with the arc-shaped groove 8, at the moment, the positioning supporting plate 10 can be moved on the longitudinal guide rail 18 to enable one circular plate 16 at the end part of the fan dryer 9 to be clamped between the positioning supporting plate 10 and the fixed supporting plate 4, the other circular plate 16 is clamped between the positioning supporting plate 10 and the movable supporting plate 5, so that the fan dryer 9 is axially fixed, in addition, two ends of the positioning supporting plate 10 are provided with positioning mechanisms, after the fan dryer is settled, the manual rotation rolls over the inner chamber of arm 12 to fan dryer 9, will roll over the locating disk 13 of arm 12 tip and adsorb on the inner wall of fan dryer 9, and rotate "U" limiting plate 14 and fix and roll over arm 12, prevent to roll over arm 12 and locating disk 13 radial movement, the positioning mechanism at fan dryer 9 both ends has played the effect of supplementary fixed fan dryer 9, prevent that fan dryer 9 from rotating, the fixed fan dryer 9 of centre gripping effectively, fan dryer 9 passes through the robot welding with fan support 17, the welded in-process need not the manual fixation fan dryer, it is fast, the quality is guaranteed, the flue gas can centralized processing, this frock is fit for the fan dryer of different models and sizes is fixed, the clamping is rapid, easy operation practices thrift the cost of labor.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The automatic welding tool for the cylindrical fan barrel and the support comprises a base, wherein a transverse guide rail is arranged on the base, a moving platform is arranged above the transverse guide rail, the bottom of the moving platform is clamped on the transverse guide rail, and the automatic welding tool is characterized in that a fan barrel supporting and fixing mechanism is arranged on the moving platform and comprises a fixed support plate and a movable support plate which are arranged on the moving platform and are opposite to each other, a sliding guide mechanism is arranged between the fixed support plate and the movable support plate, the sliding guide mechanism comprises a guide rod penetrating between the fixed support plate and the movable support plate, one end of the guide rod is fixedly connected with the fixed support plate, the other end of the guide rod is fixedly connected with the fixed plate fixed on the moving platform, and the movable support plate is sleeved on the guide rod and can move back and forth between the fixed plate and the fixed support plate along the guide rod;
the top of the fixed supporting plate and the top of the movable supporting plate are provided with arc grooves, the fan air duct is transversely arranged on the fixed supporting plate and the movable supporting plate, and the peripheral surface of the fan air duct is matched with the arc grooves;
the bottoms of the fixed support plate and the movable support plate are provided with a placement groove, a positioning support plate is arranged in the placement groove, and positioning mechanisms are arranged at two ends of the positioning support plate;
two ends of the fan air cylinder are provided with annular plates, one annular plate is clamped between the positioning support plate and the fixed support plate, and the other annular plate is clamped between the positioning support plate and the movable support plate;
the bottom of the base is provided with a reinforcing plate.
2. The automatic welding fixture for the air duct and the support of the cylindrical fan according to claim 1, wherein the positioning mechanism comprises a positioning seat arranged on the positioning support plate, the positioning seat is hinged with a folding arm, the end part of the folding arm is fixedly provided with a positioning disc, the positioning seat is also hinged with a U-shaped limiting plate, the U-shaped limiting plate is positioned above the folding arm, and the free end of the U-shaped limiting plate is connected with a handle.
3. The automatic welding fixture for the cylindrical fan barrel and the support according to claim 2, wherein the fan barrel is welded with the fan support through a robot.
4. The automatic welding fixture for the air duct and the support of the cylindrical fan according to claim 3, wherein a longitudinal guide rail perpendicular to the transverse guide rail is arranged on the moving platform, and the positioning support plate is clamped on the longitudinal guide rail.
5. The automatic welding fixture for the air duct and the support of the cylindrical fan according to claim 4, wherein a plurality of fixing holes are formed in the surfaces of the transverse guide rail and the longitudinal guide rail, the movable platform is fixed on the transverse guide rail through fixing bolts, and the positioning support plate is fixed on the longitudinal guide rail through the fixing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555270.7A CN108637570B (en) | 2018-06-01 | 2018-06-01 | Automatic welding tool for cylindrical fan air cylinder and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555270.7A CN108637570B (en) | 2018-06-01 | 2018-06-01 | Automatic welding tool for cylindrical fan air cylinder and support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108637570A CN108637570A (en) | 2018-10-12 |
| CN108637570B true CN108637570B (en) | 2024-04-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810555270.7A Active CN108637570B (en) | 2018-06-01 | 2018-06-01 | Automatic welding tool for cylindrical fan air cylinder and support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108637570B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079417A (en) * | 2018-10-31 | 2018-12-25 | 四川精通电气设备有限公司 | A kind of air duct welding tooling |
| CN112719756B (en) * | 2020-12-31 | 2023-11-14 | 真木农业设备（安徽）有限公司 | Water tank bracket mounting tool |
| CN117428413B (en) * | 2023-12-20 | 2024-03-26 | 山东莱宝空调设备有限公司 | Welding equipment for machining axial flow fan shell |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4229642A (en) * | 1977-08-31 | 1980-10-21 | Shin Meiwa Industry Co., Ltd. | Automatic welding apparatus for long workpieces |
| CN102962623A (en) * | 2012-12-19 | 2013-03-13 | 南车四方车辆有限公司 | End beam welding positioner and end beam welding method |
| KR101400374B1 (en) * | 2014-03-18 | 2014-05-27 | 주식회사 코스 | Refrigerant pipe welding device of compressor tank for air conditioning system |
| CN103894749A (en) * | 2014-04-08 | 2014-07-02 | 浙江惠创风机有限公司 | Automatic air duct straight seam welding machine |
| CN205218368U (en) * | 2015-11-05 | 2016-05-11 | 山东豪迈机械制造有限公司 | Slow -speed shaft group is to device |
| KR20180001125A (en) * | 2016-06-27 | 2018-01-04 | 광성브레이크(주) | Brake shoe assembly automatic welding machine |
| CN107971691A (en) * | 2017-12-28 | 2018-05-01 | 天津曹氏传动机械制造有限公司 | A kind of Straight Welded Pipe welding tooling |
| CN208322555U (en) * | 2018-06-01 | 2019-01-04 | 北京新安特风机有限公司 | A kind of automatic welding tooling of cylindric fan air duct and support |
-
2018
- 2018-06-01 CN CN201810555270.7A patent/CN108637570B/en active Active
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| CN102962623A (en) * | 2012-12-19 | 2013-03-13 | 南车四方车辆有限公司 | End beam welding positioner and end beam welding method |
| KR101400374B1 (en) * | 2014-03-18 | 2014-05-27 | 주식회사 코스 | Refrigerant pipe welding device of compressor tank for air conditioning system |
| CN103894749A (en) * | 2014-04-08 | 2014-07-02 | 浙江惠创风机有限公司 | Automatic air duct straight seam welding machine |
| CN205218368U (en) * | 2015-11-05 | 2016-05-11 | 山东豪迈机械制造有限公司 | Slow -speed shaft group is to device |
| KR20180001125A (en) * | 2016-06-27 | 2018-01-04 | 광성브레이크(주) | Brake shoe assembly automatic welding machine |
| CN107971691A (en) * | 2017-12-28 | 2018-05-01 | 天津曹氏传动机械制造有限公司 | A kind of Straight Welded Pipe welding tooling |
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| Title |
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| Publication number | Publication date |
|---|---|
| CN108637570A (en) | 2018-10-12 |
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