CN114260698A - Device and method for assembling rocker and flag of Internet of things intelligent gas meter - Google Patents
Device and method for assembling rocker and flag of Internet of things intelligent gas meter Download PDFInfo
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- CN114260698A CN114260698A CN202010973043.3A CN202010973043A CN114260698A CN 114260698 A CN114260698 A CN 114260698A CN 202010973043 A CN202010973043 A CN 202010973043A CN 114260698 A CN114260698 A CN 114260698A
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Abstract
The invention relates to the technical field of gas meters, in particular to a rocker and flag assembling device of an Internet of things intelligent gas meter; the technical scheme is as follows: the utility model provides a thing networking intelligent gas table rocker, flag assembly quality, includes: the fixing jig is used for fixing the diaphragm capsule so as to keep the vertical shaft of the diaphragm capsule vertical; the rocker clamping piece is used for clamping the rocker so as to clamp the rocker above the vertical shaft according to a set posture; the flag positioning mechanism is used for adjusting the included angle of the length direction of the flag relative to the length direction of the diaphragm capsule; and the first linear driver is used for driving the rocker clamping piece to move downwards so as to sleeve the rocker at the upper end of the vertical shaft. The invention can automatically assemble the rocker and the flag according to a set angle, meets the requirements of automatic and intelligent production and has the characteristic of high production efficiency.
Description
Technical Field
The invention relates to the technical field of gas meters, in particular to a device and a method for assembling a rocker and a flag of an Internet of things intelligent gas meter.
Background
Along with the continuous improvement of the quality of life of residents, the natural gas is used with increasing day by day, and the use demands of the increasing internet of things intelligent gas meter can not be met by the traditional production mode and production equipment. Therefore, the automatic production of the gas meter needs to be realized so as to meet the market demand of the internet of things intelligent gas meter. In the production and processing procedure of the internet of things intelligent gas meter, a rocker and a flag of the gas meter need to be fixedly assembled with a vertical shaft, but the included angle between the length direction of the rocker and the length direction of the flag needs to be assembled according to a set angle, so that a device capable of assembling the rocker and the flag according to the set angle is needed.
Disclosure of Invention
The invention provides a rocker and flag assembling device and method for an Internet of things intelligent gas meter, which can automatically assemble a rocker and a flag according to a set angle, meet the automatic and intelligent production requirements and have the characteristic of high production efficiency.
The invention is realized by the following technical scheme:
the utility model provides a thing networking intelligent gas table rocker, flag assembly quality, includes: the fixing jig is used for fixing the diaphragm capsule so as to keep the vertical shaft of the diaphragm capsule vertical; the rocker clamping piece is used for clamping the rocker so as to clamp the rocker above the vertical shaft according to a set posture; the flag positioning mechanism is used for adjusting the included angle of the length direction of the flag relative to the length direction of the diaphragm capsule; and the first linear driver is used for driving the rocker clamping piece to move downwards so as to sleeve the rocker at the upper end of the vertical shaft.
When the rocker and the flag of the gas meter are assembled by using the gas meter, the diaphragm box is firstly placed into the fixing groove of the fixing jig, so that the vertical shaft of the diaphragm box is kept vertical, and then the rocker is installed and set in a posture below the rocker clamping piece through a feeding mechanism or manually, so that the rocker is fixed above the vertical shaft according to the set posture through the rocker clamping piece; and finally, a first linear driver drives a rocker clamping piece to move downwards, a rocker is sleeved at the upper end of the vertical shaft, and the assembly of the rocker of the gas meter and the flag is completed. Therefore, the automatic assembly device can automatically assemble the rocker and the flag according to the set angle, meets the automatic and intelligent production requirements, and has the characteristic of high production efficiency.
Particularly, the rocker clamping piece is the negative pressure material absorption piece to adsorb the rocker through the negative pressure, so that quick centre gripping and release rocker, and can avoid pressing from both sides the rocker and hinder.
As a specific embodiment of the flag positioning mechanism, the flag positioning mechanism comprises a limiting block and a pushing block; the limiting block is driven by a second linear driver to move along the length direction of the fixed jig, and an inclined positioning surface is arranged on the outer side of one end, opposite to the fixed jig, of the limiting block; the pushing block is driven by a third linear driver to move towards the limiting block so as to fasten and paste the flag on the positioning surface for positioning.
In order to prevent the flag from moving relative to the limiting block when the pushing block pushes the flag, a flag positioning groove for accommodating the flag is arranged on the positioning surface.
Further, still include rocker feed mechanism, rocker feed mechanism is used for moving the rocker to rocker holder centre gripping station according to the gesture of setting for to realize the automatic feeding of rocker, further improve the production efficiency of gas table.
Specifically, the rocker feeding mechanism comprises a vibration disc assembly, a multi-shaft mechanical arm, a positioning tool and a positioning tool moving assembly; the multi-shaft mechanical arm is used for conveying the rocker to the positioning tool from the discharge hole of the vibration disc assembly; the positioning tool is provided with a rocker positioning groove for accommodating the rocker reinforcing rib; the positioning tool moving assembly is used for moving the rocker to the position below the rocker clamping piece.
As a specific embodiment of the positioning tool moving assembly, the positioning tool moving assembly comprises a fourth linear driver and a fifth linear driver, the fourth linear driver is used for driving the positioning tool to move up and down, and the fifth linear driver is used for driving the fourth linear driver to move along the length direction of the fixed jig.
Further, still include the bellows briquetting, the bellows briquetting is by the vertical removal of seventh linear actuator drive to compress tightly the bellows on fixed tool through the bellows briquetting, prevent that the bellows from producing the displacement and influencing the relative position precision of rocker and flag in the assembling process.
The vertical shaft adjusting mechanism comprises a friction block, the friction block is driven by a sixth linear driver to move along the length direction of the fixed jig so as to drive the vertical shaft to rotate towards the outer side of the diaphragm box through the friction force between the friction block and the vertical shaft, therefore, the condition that the length direction angle of the flag cannot be adjusted due to the fact that the flag is completely located in the cavity of the diaphragm box during assembly is avoided, and the rate of finished products of gas meter assembly is ensured.
The invention also provides an assembling method of the rocker and the flag of the Internet of things intelligent gas meter based on the device, which comprises the following steps:
placing the diaphragm box inserted with the vertical shaft on a fixing jig so as to keep the vertical shaft of the diaphragm box vertical;
the rocker is sent to the lower part of the rocker clamping piece according to a set posture through a rocker feeding mechanism;
the rocker is clamped by the rocker clamping piece;
driving the diaphragm box pressing block to move downwards so as to fix the diaphragm box on the fixing jig;
the included angle between the length direction of the flag and the length direction of the rocker is adjusted through the flag positioning mechanism, so that the included angle between the length direction of the flag and the length direction of the rocker meets the set requirement;
the first linear driver is used for driving the rocker clamping piece to move downwards so as to enable the rocker to be sleeved at the upper end of the vertical shaft.
The invention has the beneficial effects that:
the vertical shaft is kept vertical, and then the installation set posture of the rocker is placed below the rocker clamping piece through a feeding mechanism or manually, so that the rocker is fixed above the vertical shaft according to the set posture through the rocker clamping piece; and finally, the angle between the length direction of the flag and the length direction of the rocker is adjusted through the flag positioning mechanism so that the angle between the length direction of the flag and the length direction of the rocker meets the set requirement, and the first linear driver drives the rocker clamping piece to move downwards to sleeve the rocker at the upper end of the vertical shaft. Therefore, the automatic assembly device can automatically assemble the rocker and the flag according to the set angle, meets the automatic and intelligent production requirements, and has the characteristic of high production efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of a non-vibrating disc assembly in accordance with the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of section C of FIG. 3;
fig. 5 is an enlarged view of a portion B of fig. 2.
Reference numbers and corresponding part names in the drawings:
1-fixing jig, 2-diaphragm capsule, 21-seventh linear driver, 22-diaphragm capsule pressing block, 3-rocker clamping piece, 4-rocker, 5-flag positioning mechanism, 51-limiting block, 511-positioning surface, 512-flag positioning groove, 52-pushing block, 53-second linear driver, 54-third linear driver, 6-first linear driver, 7-rocker feeding mechanism, 71-vibrating disc component, 72-multi-shaft mechanical arm, 73-positioning tool, 731-rocker positioning groove, 74-positioning tool moving component, 741-fourth linear driver, 742-fifth linear driver, 8-vertical shaft adjusting mechanism, 81-friction block, 82-sixth linear driver and 9-flag.
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 examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
The utility model provides a thing networking intelligent gas table rocker, flag assembly quality, includes: the fixing jig 1 is used for fixing the diaphragm capsule 2 so as to keep a vertical shaft of the diaphragm capsule 2 vertical; the rocker clamping piece 3 is used for clamping the rocker 4 so as to clamp the rocker 4 above the vertical shaft according to a set posture; the flag positioning mechanism 5 is used for adjusting the included angle of the length direction of the flag 9 relative to the length direction of the diaphragm capsule 2; and the first linear driver 6 is used for driving the rocker clamping piece 3 to move downwards so as to sleeve the rocker 4 at the upper end of the vertical shaft.
It can be understood that, in order to facilitate the fixing and removal of the capsule, a through slot for accommodating the capsule 2 is generally provided at the upper end of the fixing jig 1. And in order to realize production line type gas meter production, the fixed jig 1 can be fixed on the rotary table so as to realize one-time fixed multi-station assembly of the diaphragm capsule 2 through rotation of the rotary table, and further ensure the production efficiency of the gas meter.
Particularly, rocker holder 3 is the negative pressure material piece of inhaling to adsorb rocker 4 through the negative pressure, so that quick centre gripping and release rocker 4, and can avoid pressing from both sides rocker 4 and hinder.
As a specific embodiment of the flag positioning mechanism 5, the flag positioning mechanism 5 includes a limiting block 51 and a pushing block 52; the limiting block 51 is driven by a second linear driver 53 to move along the length direction of the fixed jig 1, and an inclined positioning surface 511 is arranged on the outer side of one end, which is opposite to the fixed jig 1, of the limiting block 51; the pushing block 52 is driven by a third linear driver 54 to move toward the limiting block 52, so as to fasten and position the flag on the positioning surface 511. It should be understood that the inclination angle of the positioning surface 511 is determined according to the included angle between the length direction of the flag 9 and the length direction of the rocker 4, so that when the pushing block 52 pushes the flag 9 tightly against the positioning surface 511, the included angle between the length direction of the flag 9 and the length direction of the rocker 4 below the rocker clamping piece 3 is the set included angle.
In order to prevent the flag from moving relative to the limiting block 51 when the pushing block 52 pushes the flag, a flag positioning slot 512 for accommodating the flag is disposed on the positioning surface 511.
Further, still include rocker feed mechanism 7, rocker feed mechanism 7 is used for moving rocker 4 to 3 centre gripping stations of rocker holder according to the gesture of setting for to realize the automatic feeding of rocker 4, further improve the production efficiency of gas table.
Specifically, the rocker feeding mechanism 7 comprises a vibration disc assembly 71, a multi-axis mechanical arm 72, a positioning tool 73 and a positioning tool moving assembly 74; the multi-axis mechanical arm 72 is used for conveying the rocker 4 to the positioning tool 73 from the discharge hole of the vibrating disc assembly 71; the rocker 4 is provided with a rocker positioning groove 731 for accommodating the reinforcing rib of the rocker 4; the positioning tool moving assembly 74 is used for moving the rocker 4 below the rocker clamp 3.
As an embodiment of the positioning tool moving assembly 74, the positioning tool moving assembly 74 includes a fourth linear driver 741 and a fifth linear driver 742, the fourth linear driver 741 is configured to drive the positioning tool 73 to move up and down, and the fifth linear driver 742 is configured to drive the fourth linear driver 741 to move along the length direction of the fixed fixture 1.
Further, the device also comprises a capsule pressing block 22, wherein the capsule pressing block 22 is driven by a seventh linear driver 21 to move vertically so as to press the capsule 2 on the fixing jig 1 through the capsule pressing block 22, and the capsule 2 is prevented from generating displacement in the assembling process to influence the relative position accuracy of the rocker 4 and the flag.
Further, the vertical shaft adjusting mechanism 8 is further included, the vertical shaft adjusting mechanism includes a friction block 81, the friction block 81 is driven by a sixth linear driver 82 to move along the length direction of the fixed jig 1, so that the vertical shaft is driven to rotate towards the outer side of the diaphragm box 2 through the friction force between the friction block 81 and the vertical shaft, the situation that the angle of the flag cannot be adjusted due to the fact that the flag is completely located in the cavity of the diaphragm box 2 during assembly is avoided, and the rate of finished products of gas meter assembly is guaranteed.
The working principle of the embodiment is as follows:
the capsule 2 is firstly placed into a fixing groove of the fixing jig 1, so that the vertical shaft of the capsule 2 is kept vertical, and the rocker is placed into a vibration disc of the vibration disc assembly 71, so that the rocker is vertically (the rocker 4 is used for inserting a hole for inserting the vertical shaft to be vertical) and is sent out in a single row.
Through multiaxis arm 72, send rocker 4 to location frock 73 from the discharge gate of vibration dish subassembly 71 on to with the strengthening rib male rocker constant head tank 731 of rocker 4, make rocker 4 fix on location frock 73 according to the gesture of setting for then. The positioning tool 73 is driven to move up and down by the fourth linear driver 741, the fourth linear driver 741 is driven to move along the length direction of the fixing tool 1 by the fifth linear driver 742, so that the rocker 4 is sent to the lower part of the rocker clamping piece 3 according to a set posture, and the rocker 4 is fixed above the vertical shaft according to the set posture by the rocker clamping piece 3.
The second linear driver 53 drives the limiting block 51 to move along the length direction of the fixing jig 1, and the third linear driver 54 drives the pushing block 52 to move towards the limiting block 51, so as to fasten and position the flag 9 on the positioning surface 511, and the included angle between the length direction of the flag and the length direction of the rocking bar 4 meets the set requirement.
And then the sixth linear driver 82 drives the friction block 81 to move along the length direction of the fixed jig 1, so that the friction force between the friction block 81 and the vertical shaft drives the vertical shaft to rotate towards the outer side of the diaphragm box 2, and the condition that the angle of the flag 9 cannot be adjusted because the flag 9 is completely positioned in the cavity of the diaphragm box 2 during assembly is avoided.
And finally, driving the rocker clamping piece 3 to move downwards through the first linear driver 6, and sleeving the rocker 4 at the upper end of the vertical shaft to complete the assembly of the rocker 4 and the flag of the gas meter.
Therefore, the rocker 4 and the flag can be automatically assembled according to the set angle in the embodiment, the automatic and intelligent production requirements are met, and the automatic and intelligent assembly device has the characteristic of high production efficiency.
Example 2
An Internet of things intelligent gas meter rocker 4 and flag assembling method based on the device in embodiment 1 comprises the following steps:
placing the diaphragm box 2 inserted with the vertical shaft on the fixing jig 1 so as to keep the vertical shaft of the diaphragm box 2 vertical;
the rocker 4 is sent to the lower part of the rocker clamping piece 3 according to a set posture through a rocker feeding mechanism 7;
the rocker 4 is clamped by the rocker clamping piece 3;
driving the diaphragm capsule 2 pressing block to move downwards so as to fix the diaphragm capsule 2 on the fixing jig 1;
the included angle between the length direction of the flag and the length direction of the rocker 4 is adjusted through the flag positioning mechanism 5, so that the included angle between the length direction of the flag and the length direction of the bellows 2 meets the set requirement;
the first linear driver 6 is used for driving the rocker clamping piece 3 to move downwards so as to sleeve the rocker 4 at the upper end of the vertical shaft.
The method described in the embodiment can automatically fix the rocker and the flag of the gas meter on the vertical shaft according to the set angle so as to realize intelligent automatic manufacturing of the gas meter, and has the characteristic of high production efficiency.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a thing networking intelligent gas table rocker, flag assembly quality which characterized in that includes:
the fixing jig (1), the said fixing jig (1) is used for fixing the diaphragm capsule (2), so as to make the vertical shaft of the diaphragm capsule (2) keep vertical;
the rocker clamping piece (3) is used for clamping the rocker (4) so as to clamp the rocker (4) above the vertical shaft according to a set posture;
the flag positioning mechanism (5) is used for adjusting the included angle of the length direction of the flag relative to the length direction of the diaphragm capsule (2);
the first linear driver (6) is used for driving the rocker clamping piece (3) to move downwards so as to enable the rocker (4) to be sleeved at the upper end of the vertical shaft.
2. The Internet of things intelligent gas meter rocker and flag assembling device according to claim 1, wherein the rocker clamping piece (3) is a negative pressure suction block to adsorb the rocker (4) through negative pressure.
3. The Internet of things intelligent gas meter rocker and flag assembling device according to claim 1, wherein the flag positioning mechanism (5) comprises a limiting block (51) and a pushing block (52);
the limiting block (51) is driven by a second linear driver (53) to move along the length direction of the fixed jig (1), and an inclined positioning surface (511) is arranged on the outer side of one end, opposite to the fixed jig (1), of the limiting block (51);
the pushing block (52) is driven by a third linear driver (54) to move towards the limiting block so as to tightly attach the flag to the positioning surface (511) for positioning.
4. The Internet of things intelligent gas meter rocker and flag assembling device according to claim 3, wherein a flag positioning groove (512) for accommodating a flag is formed in the positioning surface (511).
5. The device for assembling the rocker and the flag of the Internet of things intelligent gas meter according to claim 1, further comprising a rocker feeding mechanism (7), wherein the rocker feeding mechanism (7) is used for moving the rocker (4) to a clamping station of the rocker clamping piece (3) according to a set posture.
6. The device for assembling the rocker and the flag of the Internet of things intelligent gas meter according to claim 5, wherein the rocker feeding mechanism (7) comprises a vibration disc assembly (71), a multi-axis mechanical arm (72), a positioning tool (73) and a positioning tool moving assembly (74);
the multi-axis mechanical arm (72) is used for conveying the rocker (4) to the positioning tool (73) from a discharge hole of the vibration disc assembly (71);
the positioning tool (73) is provided with a rocker positioning groove (731) for accommodating the reinforcing rib of the rocker (4);
the positioning tool moving assembly (74) is used for moving the rocker (4) to the position below the rocker clamping piece (3).
7. The Internet of things intelligent gas meter rocker and flag assembling device according to claim 6, wherein the positioning tool moving assembly (74) comprises a fourth linear driver (741) and a fifth linear driver (742), the fourth linear driver (741) is used for driving the positioning tool to move up and down, and the fifth linear driver (742) is used for driving the fourth linear driver (741) to move along the length direction of the fixed jig (1).
8. The Internet of things intelligent gas meter rocker and flag assembling device according to claim 1, further comprising a capsule pressing block (22), wherein the capsule pressing block (22) is driven by a seventh linear driver (21) to move vertically.
9. The device for assembling the rocker and the flag of the internet of things intelligent gas meter according to claim 1, further comprising a vertical shaft adjusting mechanism (8), wherein the vertical shaft adjusting mechanism comprises a friction block (81), and the friction block (81) is driven by a sixth linear driver (82) to move along the length direction of the fixed jig (1) so as to drive the vertical shaft to rotate towards the outer side of the diaphragm capsule (2) through the friction force between the friction block (81) and the vertical shaft.
10. An assembling method of a rocker and a flag of an intelligent gas meter of the internet of things is based on the assembling device of the rocker and the flag of the intelligent gas meter of the internet of things of any one of claims 1 to 9, and is characterized by comprising the following steps:
placing the diaphragm capsule (2) inserted with the vertical shaft on the fixing jig (1) so as to keep the vertical shaft of the diaphragm capsule (2) vertical;
the rocker (4) is conveyed to the lower part of the rocker clamping piece (3) according to a set posture through a rocker feeding mechanism (7);
the rocker (4) is clamped by the rocker clamping piece (3);
driving the pressing block of the diaphragm box (2) to move downwards so as to fix the diaphragm box (2) on the fixing jig (1);
the included angle between the length direction of the flag and the length direction of the rocker (4) is adjusted through the flag positioning mechanism (5) to meet the set requirement;
the first linear driver (6) is used for driving the rocker clamping piece (3) to move downwards so as to sleeve the rocker (4) at the upper end of the vertical shaft.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973043.3A CN114260698B (en) | 2020-09-16 | 2020-09-16 | Device and method for assembling rocker and flag of Internet of things intelligent gas meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973043.3A CN114260698B (en) | 2020-09-16 | 2020-09-16 | Device and method for assembling rocker and flag of Internet of things intelligent gas meter |
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| CN114260698A true CN114260698A (en) | 2022-04-01 |
| CN114260698B CN114260698B (en) | 2022-12-06 |
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| CN203853776U (en) * | 2014-03-13 | 2014-10-01 | 郑祥模 | Rotary positioning structure for valve assembly modules |
| CN105424123A (en) * | 2016-01-11 | 2016-03-23 | 成都秦川科技发展有限公司 | Equipment for assembling front valve and rear valve of mechanism of diaphragm gas meter |
| CN107627104A (en) * | 2017-10-11 | 2018-01-26 | 成都秦川物联网科技股份有限公司 | Press-loading device |
| CN108760193A (en) * | 2018-09-05 | 2018-11-06 | 成都秦川物联网科技股份有限公司 | Rocking bar location structure, gas meter movement device for detecting sealability and method |
| CN209551037U (en) * | 2019-01-15 | 2019-10-29 | 成都秦川物联网科技股份有限公司 | A kind of machine core rocking bar press-loading apparatus and rocking bar fixation kit |
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2020
- 2020-09-16 CN CN202010973043.3A patent/CN114260698B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5608956A (en) * | 1995-01-31 | 1997-03-11 | Tachi-S Co., Ltd. | System for automatically assembling a seat |
| CN102814650A (en) * | 2012-08-06 | 2012-12-12 | 浙江大学 | Assembly machine for gas surface membrane component |
| CN203853776U (en) * | 2014-03-13 | 2014-10-01 | 郑祥模 | Rotary positioning structure for valve assembly modules |
| CN105424123A (en) * | 2016-01-11 | 2016-03-23 | 成都秦川科技发展有限公司 | Equipment for assembling front valve and rear valve of mechanism of diaphragm gas meter |
| CN107627104A (en) * | 2017-10-11 | 2018-01-26 | 成都秦川物联网科技股份有限公司 | Press-loading device |
| CN108760193A (en) * | 2018-09-05 | 2018-11-06 | 成都秦川物联网科技股份有限公司 | Rocking bar location structure, gas meter movement device for detecting sealability and method |
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| Publication number | Publication date |
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| CN114260698B (en) | 2022-12-06 |
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