CN220894195U - Multidimensional observation detection device for alloy solder during melting - Google Patents

Multidimensional observation detection device for alloy solder during melting Download PDF

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Publication number
CN220894195U
CN220894195U CN202322306219.1U CN202322306219U CN220894195U CN 220894195 U CN220894195 U CN 220894195U CN 202322306219 U CN202322306219 U CN 202322306219U CN 220894195 U CN220894195 U CN 220894195U
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image acquisition
acquisition device
vertical
detection device
piece
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张正
王捷
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Guangzhou Xianyi Electronic Technology Co ltd
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Guangzhou Xianyi Electronic Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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Abstract

The utility model relates to a multidimensional observation and detection device used when alloy solder is melted, which comprises a base, a lifting mechanism connected with the base, a mounting frame connected with the lifting mechanism, and a first image acquisition device and a second image acquisition device which are all arranged on the mounting frame; the mounting bracket includes the vertical installed part of being connected with elevating system and rotates the horizontal installed part of being connected with vertical installed part, and first image acquisition device installs in the one end that vertical installed part is close to the base, and second image acquisition device installs in the one end that horizontal installed part is close to the base, and the shooting direction mutually perpendicular and the shooting scope of first image acquisition device and second image acquisition device's image intersect. The first image acquisition device can shoot above the alloy solder, and the second image acquisition device can rotate around the heating table, images of the alloy solder are shot at multiple angles, multidimensional observation is carried out on the solder on the heating table after melting and cooling, the position of the alloy solder is not required to be manually adjusted, and the detection efficiency is improved.

Description

Multidimensional observation detection device for alloy solder during melting
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a multidimensional observation and detection device for alloy solder during melting.
Background
The alloy brazing filler metal is used as a brazing material and is commonly used for welding articles such as industrial production, instrument and instrument, aerospace, television and computer, military industry, high-speed rail, new energy automobiles and the like. After the alloy brazing filler metal is produced, a certain test is required to be carried out on wettability of the alloy brazing filler metal, before the test, two brazing filler metal samples with standard sizes are placed on a gold plating plate, the gold plating plate is placed on a heating table, a nitrogen protection device is opened, then the brazing filler metal on the two gold plating plate samples is heated by using heating equipment, the brazing filler metal is heated and melted and then is wetted and gradually spread on the gold plating plate, whether the brazing filler metal has yellowing phenomenon in the melting process is observed, after the brazing filler metal is completely melted, the heating table is cooled, and whether the brazing filler metal has yellowing blackening oxidation phenomenon is observed after the brazing filler metal is cooled and solidified is observed.
In the prior art, after the operation is finished, as the prior art is only provided with the camera at the top of the heating table, a detector can only observe the solder sample from the upper part, but can not clearly observe and record the appearance of the side surface of the solder, if the operation is to be finished, the detector needs to clamp the gold plate by tweezers and put under the camera on the heating table, and whether the solder meets the product qualification standard is observed, judged or not. Because the production quantity of products is large, the quantity of inspection is large, and the detection speed is low, the time consumption is long and the working efficiency is low.
Disclosure of utility model
The utility model provides a multidimensional observation and detection device for alloy solder in melting, which can observe solder on a heating table in a multidimensional manner after melting and cooling, so as to improve the detection efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: the multidimensional observation and detection device comprises a base, a lifting mechanism connected with the base, a mounting frame connected with the lifting mechanism, and a first image acquisition device and a second image acquisition device which are all arranged on the mounting frame; the mounting frame comprises a vertical mounting part connected with the lifting mechanism and a transverse mounting part rotationally connected with the vertical mounting part, the first image acquisition device is mounted at one end of the vertical mounting part close to the base, the second image acquisition device is mounted at one end of the transverse mounting part close to the base, and the shooting directions of images of the first image acquisition device and the second image acquisition device are mutually perpendicular and the shooting ranges are intersected.
In the above technical scheme, the second image acquisition device is located at one side of the heating table and the heating table is located in the shooting range of the second image acquisition device by adjusting the lifting mechanism, and meanwhile the first image acquisition device is located above the heating table. And heating and melting the alloy solder sample through the heating table, observing the alloy solder through the first image acquisition device and the second image acquisition device in the melting process, stopping heating after the sample is completely melted, and cooling the sample. After the sample is completely cooled and solidified, the transverse mounting piece is rotated to rotate around the vertical mounting piece, so that the second image acquisition device can shoot the condition of the sample from multiple angles for observation.
Preferably, the lifting mechanism comprises a vertical rod, a cross rod which is in sliding connection with the vertical rod along the vertical direction, and a first locking piece which is arranged on the cross rod and used for locking the cross rod on the vertical rod; the vertical mounting member is connected with the cross bar. The height of the vertical mounting piece is adjusted by adjusting the position of the cross rod on the vertical rod, so that the second image acquisition device of the transverse mounting piece mounted on the vertical mounting piece can be aligned with the sample on the heating table. After the vertical installation piece moves in place, the vertical installation piece is fixed on the vertical rod through the first locking piece.
Preferably, the vertical mounting piece is in sliding connection with the cross rod, and a second locking piece for locking the vertical mounting piece on the cross rod is installed on the vertical mounting piece. The vertical mounting piece moves on the cross rod, and can be kept above the heating table by moving the vertical mounting piece and locking the vertical mounting piece through the second locking piece under the condition that the heating table is fixed, so that the first image acquisition device is located right above the heating table.
Preferably, the outer surface of one side of the vertical mounting piece, which is close to the base, is provided with a limiting groove, the transverse mounting piece is provided with a protruding part which protrudes into the limiting groove, and the transverse mounting piece slides in the limiting groove through the protruding part so as to rotate relative to the vertical mounting piece. The protruding part sinks into the limiting groove, so that the protruding part can slide in the limiting groove to enable the transverse installation piece to rotate, and the protruding part can be limited through the limiting groove, so that the transverse installation piece can be kept at a stable position in the vertical direction.
Preferably, the boss comprises a bolt threadedly coupled to the transverse mounting member. The bolt is screwed, so that the part of the bolt can extend into the limiting groove, and the connection between the transverse installation piece and the vertical installation frame is realized. And unscrewing the bolt can prevent the bolt from extending into the limit groove, so that the separation of the transverse installation frame and the vertical installation piece is realized, and finally the effect of being convenient for the vertical installation piece and the transverse installation piece to assemble and disassemble is realized.
Preferably, a gear ring is arranged on the transverse mounting piece, a driving motor is arranged on the vertical mounting piece, and a gear meshed with the gear ring is arranged on an output shaft of the driving motor; the axes of the gear rings are collinear with the axes of rotation of the transverse mounting members. The gear is driven to rotate through the driving motor, the gear ring meshed with the gear is driven to rotate, and therefore the transverse installation piece can rotate without manual contact operation, and hands of high-temperature scalding workers melting alloy solder are avoided.
Preferably, the driving motor is a stepping motor, so that the rotation angle of the transverse installation piece can be controlled more accurately.
Preferably, the light emitting element is installed at one end of the vertical installation element, where the first image acquisition device is installed. The brightness intensity of the luminous piece can be adjusted according to specific experimental conditions, and the optical fiber irradiates the alloy brazing filler metal on the heating table from top to bottom, so that the image information collected by the first image collecting device and the second image collecting device is clearer.
Preferably, the light emitting part is a lamp ring, and the first image acquisition device is positioned in the lamp ring. The lamp ring can not cause installation interference to the first image acquisition device, and can also avoid generating shadows.
Preferably, the base is provided with a heating table, the shooting directions of the images of the first image acquisition device and the second image acquisition device face the heating table, and the shooting ranges of the first image acquisition device and the second image acquisition device are intersected at the heating table. The heating table is fixed on the base, so that the heating table and the base are integrally connected, and complete equipment can be transferred when being carried and transferred, thereby being more convenient.
Compared with the prior art, the beneficial effects are that: the position can be adjusted for alloy solder on the heating platform to first image acquisition device and second image acquisition, lets first image acquisition device can shoot in the top of alloy solder, and second image acquisition device can rotate round the heating platform, and the image of alloy solder is shot to the multi-angle, and the staff carries out the multidimensional observation through first image acquisition device and second image acquisition device to the solder on the heating platform after melting, cooling, need not the position of manual adjustment alloy solder, improves detection efficiency.
Drawings
FIG. 1 is a schematic diagram of a multi-dimensional observation and detection device for alloy solder melting in the utility model;
FIG. 2 is a schematic view of the connection structure of the vertical and horizontal mounts of the present utility model;
FIG. 3 is a schematic view of the construction of the ring gear, gears and drive motor of the present utility model;
FIG. 4 is a schematic view of another embodiment of a multidimensional observation and detection apparatus when an alloy solder of the present utility model is melted.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.
The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:
example 1
1-2 Show an embodiment 1 of a multidimensional observation and detection device when alloy solder is melted, comprising a base 1, a lifting mechanism connected with the base 1, a mounting frame connected with the lifting mechanism, and a first image acquisition device 2 and a second image acquisition device 3 which are all arranged on the mounting frame; the mounting bracket includes the vertical installed part 4 that is connected with elevating system and rotates the transverse installation spare 5 of being connected with vertical installed part 4, and first image acquisition device 2 installs in the one end that vertical installed part 4 is close to base 1, and second image acquisition device 3 installs in the one end that transverse installation spare 5 is close to base 1, and the shooting direction mutually perpendicular and the shooting scope of the image of first image acquisition device 2 and second image acquisition device 3 intersect.
In the embodiment, the lifting mechanism comprises a vertical rod 6, a cross rod 7 which is in sliding connection with the vertical rod 6 along the vertical direction, and a first locking piece 8 which is arranged on the cross rod 7 and used for locking the cross rod 7 on the vertical rod 6; the vertical mount 4 is connected to a cross bar 7. By adjusting the position of the cross bar 7 on the vertical bar 6 and thus the height of the vertical mount 4, the second image acquisition device 3 of the transverse mount 5 mounted on the vertical mount 4 can be aligned with the sample on the heating table. After the vertical mounting member 4 is moved into place, it is fixed to the vertical bar 6 by means of a first locking member 8. The vertical mounting piece 4 is in sliding connection with the cross rod 7, and a second locking piece 9 for locking the vertical mounting piece 4 on the cross rod 7 is arranged on the vertical mounting piece 4. The vertical mounting piece 4 moves on the cross rod 7, and can be kept above the heating table by moving the vertical mounting piece 4 and locking the vertical mounting piece by the second locking piece 9 under the condition that the heating table is fixed, so that the first image acquisition device 2 is located right above the heating table. The first locking piece 8 and the second locking piece 9 are handle bolts, can be manually screwed or unscrewed, and are more convenient to use without tools.
Specifically, the outer surface of the side of the vertical mounting piece 4, which is close to the base 1, is provided with a limiting groove 401, the transverse mounting piece 5 is provided with a protruding portion 501 extending into the limiting groove 401, and the transverse mounting piece 5 slides in the limiting groove 401 through the protruding portion 501 so as to rotate relative to the vertical mounting piece 4. The protruding part 501 sinks into the limiting groove 401, so that the protruding part 501 can slide in the limiting groove 401 to rotate the transverse installation piece 5, and the position of the transverse installation piece 5 in the vertical direction can be kept stable by limiting the protruding part 501 through the limiting groove 401. In this embodiment, the boss 501 includes a bolt screwed to the transverse mounting member 5, and in this embodiment, the bolt is an all-metal handle bolt, which can be manually screwed or unscrewed, and can avoid deformation after being subjected to high temperature. Tightening the bolts allows portions of the bolts to extend into the spacing groove 401, thereby effecting connection of the transverse mounting member 5 to the vertical mounting bracket. And unscrewing the bolts can prevent the bolts from extending into the limit grooves 401, so that the separation of the transverse installation frame and the vertical installation piece 4 is realized, and finally, the effect that the vertical installation piece 4 and the transverse installation piece 5 are convenient to assemble and disassemble is realized.
Further, the light emitting member 404 is mounted at the end of the vertical mounting member 4 where the first image pickup device 2 is mounted. The brightness intensity of the light emitting part 404 can be adjusted according to specific experimental conditions, and the optical fiber irradiates the alloy brazing filler metal on the heating table from top to bottom, so that the image information collected by the first image collecting device 2 and the second image collecting device 3 is clearer. In this embodiment, the light emitting member 404 is a light ring, and the first image capturing device 2 is located in the light ring. The lamp ring does not cause installation interference to the first image pickup device 2, and can also avoid generating shadows.
The working principle or workflow of the present embodiment: the heating platform is placed on the base 1, and is locked through the first locking piece 8 by adjusting the position of the cross rod 7 on the vertical rod 6, so that the second image acquisition device 3 is positioned on one side of the heating platform and the heating platform is positioned in the shooting range of the second image acquisition device 3, and meanwhile, the first image acquisition device 2 is positioned above the heating platform. And heating and melting the alloy solder sample through a heating table, observing the alloy solder through the first image acquisition device 2 and the second image acquisition device 3 in the melting process, stopping heating after the sample is completely melted, and cooling the sample. After the sample has been completely cooled and solidified, the transverse mounting 5 is rotated to rotate about the vertical mounting 4, so that the second image acquisition device 3 can shoot the side of the sample from multiple angles for observation.
The beneficial effects of this embodiment are: the position can be adjusted for the alloy solder on the heating platform to first image acquisition device 2 and second image acquisition, let first image acquisition device 2 can shoot in the top of alloy solder, and second image acquisition device 3 can rotate round the heating platform, the image of alloy solder is shot to the multi-angle, the staff carries out the multidimensional observation through first image acquisition device 2 and second image acquisition device 3 after melting, cooling to the solder on the heating platform, need not the position of manual adjustment alloy solder and also can observe a plurality of positions of the side of solder, improve detection efficiency.
Example 2
1-2 Shows an embodiment 2 of a multidimensional observation and detection device when alloy solder is melted, and on the basis of embodiment 1, the difference from embodiment 1 is that, as shown in FIG. 3, a gear ring 502 is arranged on a transverse mounting piece 5, a driving motor 402 is arranged on a vertical mounting piece 4, and a gear 403 meshed with the gear ring 502 is arranged on an output shaft of the driving motor 402; the axis of the gear ring 502 is collinear with the axis of rotation of the transverse mount 5. The gear 403 is driven to rotate by the driving motor 402, and the gear ring 502 meshed with the gear 403 is driven to rotate, so that the transverse installation piece 5 can rotate without manual contact operation, and hands of high-temperature scalding workers for alloy solder melting are avoided. In this embodiment, the driving motor 402 is a stepping motor, so that the rotation angle of the transverse mounting member 5 can be controlled more accurately.
The remaining features and operation principle of the present embodiment are the same as those of embodiment 1.
Example 3
Example 3 of the multidimensional observation and detection device when the alloy brazing filler metal is melted differs from example 1 or example 2 in that, as shown in fig. 4, a heating table 10 is mounted on the base 1, the photographing directions of the images of the first image pickup device 2 and the second image pickup device 3 are both directed toward the heating table 10, and the photographing ranges of the first image pickup device 2 and the second image pickup device 3 intersect at the heating table 10. The heating table 10 is fixed on the base 1, so that the heating table 10 and the base 1 are integrally connected, and the whole equipment can be transferred in the process of carrying and transferring, thereby being more convenient.
In the present embodiment, the heating stage 10 and the temperature controller are electrically linked, and the heating temperature of the heating stage 10 can be adjusted by the control of the temperature controller.
The remaining features and operation principle of the present embodiment are the same as those of embodiment 1 or 2.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The multidimensional observation and detection device is characterized by comprising a base (1), a lifting mechanism connected with the base (1), a mounting frame connected with the lifting mechanism, and a first image acquisition device (2) and a second image acquisition device (3) which are all arranged on the mounting frame; the mounting frame comprises a vertical mounting part (4) connected with the lifting mechanism and a transverse mounting part (5) connected with the vertical mounting part (4) in a rotating mode, the first image acquisition device (2) is mounted at one end, close to the base (1), of the vertical mounting part (4), the second image acquisition device (3) is mounted at one end, close to the base (1), of the transverse mounting part (5), and the shooting directions of images of the first image acquisition device (2) and the second image acquisition device (3) are perpendicular to each other and the shooting range is intersected.
2. The multidimensional observation and detection device when the alloy brazing filler metal is melted according to claim 1, wherein the lifting mechanism comprises a vertical rod (6), a cross rod (7) which is connected with the vertical rod (6) in a sliding way along the vertical direction, and a first locking piece (8) which is arranged on the cross rod (7) and used for locking the cross rod (7) on the vertical rod (6); the vertical mounting piece (4) is connected with the cross rod (7).
3. The multidimensional observation and detection device when the alloy brazing filler metal is melted according to claim 2, wherein the vertical mounting piece (4) is in sliding connection with the cross rod (7), and a second locking piece (9) for locking the vertical mounting piece (4) on the cross rod (7) is arranged on the vertical mounting piece (4).
4. The multidimensional observation and detection device when alloy brazing filler metal is melted according to claim 1, wherein a limiting groove (401) is formed in the outer surface of one side, close to the base (1), of the vertical mounting piece (4), a protruding portion (501) protruding into the limiting groove (401) is formed in the transverse mounting piece (5), and the transverse mounting piece (5) slides in the limiting groove (401) through the protruding portion (501) so as to rotate relative to the vertical mounting piece (4).
5. The multi-dimensional inspection and detection device when alloy brazing filler metal is melted according to claim 4, wherein said boss (501) comprises a bolt screwed with said transverse mounting member (5).
6. The multidimensional observation and detection device when alloy brazing filler metal is melted according to claim 4, wherein a gear ring (502) is arranged on the transverse installation piece (5), a driving motor (402) is arranged on the vertical installation piece (4), and a gear (403) meshed with the gear ring (502) is arranged on an output shaft of the driving motor (402); the axes of the gear rings (502) are collinear with the axes of rotation of the transverse mounting (5).
7. The multi-dimensional inspection and detection device for molten alloy solder according to claim 6, wherein the driving motor (402) is a stepping motor.
8. The multidimensional observation and detection device for alloy solder melting according to claim 1, wherein the vertical mounting member (4) is provided with a light emitting member (404) at one end provided with the first image acquisition device (2).
9. The multi-dimensional inspection and detection device for alloy solder melting according to claim 8, wherein the light emitting member (404) is a lamp ring, and the first image acquisition device (2) is located in the lamp ring.
10. The multidimensional observation and detection device when the alloy brazing filler metal is melted according to any one of claims 1 to 9, wherein a heating table (10) is arranged on the base (1), the shooting directions of the images of the first image acquisition device (2) and the second image acquisition device (3) are both towards the heating table (10), and the shooting ranges of the first image acquisition device (2) and the second image acquisition device (3) are intersected at the heating table (10).
CN202322306219.1U 2023-08-25 2023-08-25 Multidimensional observation detection device for alloy solder during melting Active CN220894195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322306219.1U CN220894195U (en) 2023-08-25 2023-08-25 Multidimensional observation detection device for alloy solder during melting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322306219.1U CN220894195U (en) 2023-08-25 2023-08-25 Multidimensional observation detection device for alloy solder during melting

Publications (1)

Publication Number Publication Date
CN220894195U true CN220894195U (en) 2024-05-03

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CN202322306219.1U Active CN220894195U (en) 2023-08-25 2023-08-25 Multidimensional observation detection device for alloy solder during melting

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CN (1) CN220894195U (en)

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