CN110893498B - Rotatory soldering frock - Google Patents
Rotatory soldering frock Download PDFInfo
- Publication number
- CN110893498B CN110893498B CN201911254526.1A CN201911254526A CN110893498B CN 110893498 B CN110893498 B CN 110893498B CN 201911254526 A CN201911254526 A CN 201911254526A CN 110893498 B CN110893498 B CN 110893498B
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- bottom plate
- plate
- rotating plate
- groove
- rotary
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- 238000005476 soldering Methods 0.000 title claims abstract description 55
- 239000000758 substrate Substances 0.000 claims description 10
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 239000012634 fragment Substances 0.000 abstract description 3
- 206010066054 Dysmorphism Diseases 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 14
- 230000001788 irregular Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The invention discloses a rotary soldering tool, which belongs to the field of soldering tools and comprises: a base plate; the mounting frame is used for mounting the jig or the workpiece to be machined, and comprises a rotating plate part which is rotatably connected with the bottom plate through a shaft part; wherein, set up at least one non-confined dysmorphism groove on the bottom plate to make each dysmorphism groove all enclose into one and link to each other and have the shell fragment that returns of an elastic end portion with the bottom plate is integrative, and the shell fragment is all supported the rotatory board portion of tight elasticity. The rotary soldering tool disclosed by the invention can simplify the structure of the rotary soldering tool and realize rapid rotation and angle switching, thereby being extremely suitable for high-efficiency soldering procedures on enterprise production processing lines.
Description
Technical Field
The invention relates to the field of soldering tools, in particular to a rotary soldering tool.
Background
Soldering is a welding method in which a low-melting-point metal solder is melted by heating and then infiltrated into and filled in a joint of metal parts. In the processing and production of products, soldering needs to be performed by manual operation using a soldering iron, and workpieces to be soldered need to be soldered at different angles, so the workpieces to be soldered are often arranged on a soldering tool which can be switched in a rotating manner. However, the existing rotary soldering tool has the following defects:
1) in order to realize the rotary switching, the structure is complex, the structure usually comprises a spring, a positioning pin, a plurality of rotary matching parts and the like, the design is heavy and unreasonable, the appearance size is inevitably high, the ergonomics is not met, workers are easy to fatigue after long-time operation, and the cost of the rotary soldering tool is high;
2) due to the arrangement of the spring, the positioning pin and the like, the rotation angle is usually fixed, and the workpiece to be soldered cannot be rotated to any required angle;
3) need be through external force and outwards draw the spring shaft and rotatory certain angle after, block through the locating pin is spacing, and rotation efficiency is low, can't realize the angle of the work piece on the fast rotation switching soldering frock, to the processing production of the product on the enterprise's production line, it is extremely not suitable for.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a rotary soldering tool, so that the structure of the rotary soldering tool is simplified, the rapid rotation and angle switching is realized, and the rotary soldering tool is extremely suitable for performing soldering procedures on enterprise production and processing lines at high efficiency.
The technical scheme adopted by the invention is as follows:
the invention provides a rotary soldering tool, which comprises: a base plate; the mounting frame is used for mounting a jig or a workpiece to be machined, and comprises a rotating plate part which is rotatably connected with the bottom plate through a shaft part; the bottom plate is provided with at least one non-closed irregular groove, so that each irregular groove is surrounded into a return spring sheet which is connected with the bottom plate integrally and is provided with an elastic end part, and the return spring sheets are elastically abutted against the rotating plate part.
As a further improvement of the solution, the special-shaped groove is U-shaped.
As a further improvement of the scheme, a protruding part is arranged on one side, close to the rotating plate part, of the rebound sheet; the rotary plate part is provided with a groove part matched with the lug boss; and when the rotating plate part rotates to the state that the protruding part is clamped into the groove part, the rotating position of the rotating plate part is positioned.
As a further improvement of the scheme, the convex part is a round convex point; the groove part is a round hole matched with the round salient point.
As a further improvement of this aspect, a plurality of groove portions are provided on the rotation plate portion in the circumferential direction of the shaft member for positioning the rotation position of the rotation plate portion by rotating the rotation plate portion to a plurality of angles corresponding to the plurality of groove portions.
As a further improvement of the scheme, the mounting rack further comprises at least one mounting part; at least one the installation department set up in on the rotatory board, the tool or treat the machined part install in on the installation department.
As a further improvement of the scheme, the mounting portion comprises a left folded edge portion and a right folded edge portion which are respectively arranged at two sides of the rotating plate portion; the cross-section of left hem portion with right hem portion all is the L type, the tool set up in left hem portion with on the right hem portion.
As a further improvement of this scheme, rotatory soldering frock still includes: a substrate; the supporting seat is arranged on the substrate, and the bottom plate is arranged on the supporting seat.
As a further improvement of the scheme, an inclined plane part is arranged at the upper part of the supporting seat, and the bottom plate is arranged on the inclined plane part, so that an included angle formed between the bottom plate and the substrate is an acute angle; and the periphery of the bottom plate is provided with folded edges.
As a further improvement of this solution, the profiled groove is provided with at least two, the at least two profiled grooves being symmetrically arranged about the shaft.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a rotary soldering tool, by arranging a bottom plate and an installation frame, a rotary plate part of the installation frame is rotatably connected with the bottom plate through a shaft part, at least one non-closed special-shaped groove is arranged on the bottom plate, so that a rebound sheet which is integrally connected with the bottom plate and has an elastic end part is formed in the middle part surrounded by each special-shaped groove on the bottom plate, the non-closed part of the rebound sheet in the special-shaped groove is a root part integrally connected with the bottom plate, the non-closed part far away from the special-shaped groove is the elastic end part, the rebound sheet is elastically abutted when abutting against the rotary plate part, the rebound sheet abuts against the rotary plate part tightly to provide resistance when the rotary plate part rotates, the rotary plate part is prevented from randomly rotating, when a workpiece to be soldered on the installation frame needs to be switched in a rotating mode, the installation frame is rotated to provide rotary external force, when the external force is greater than the resistance when the rebound sheet abuts against the rotary plate part tightly, can make the mounting bracket rotatory to the realization will treat soldering work piece fast rotation to arbitrary required angle as required, need not to pull out the spring rotation outward and use the locating pin spacing, only need direct rotatory mounting bracket to required angle can, greatly promoted soldering machining efficiency, realize fast rotation switching angle, thereby the high efficiency that is applicable to the soldering process on the enterprise's production and processing line goes on. Meanwhile, complex external structures such as traditional springs and positioning pins are abandoned, only the special-shaped grooves are formed in the bottom plate to form the return elastic pieces to provide rotating resistance, namely elastic resistance is provided through the structure of the bottom plate to achieve rotating switching to any angle, and the structure is greatly simplified. The bottom plate and the mounting frame can be made of steel plates, and the special-shaped groove is machined, so that the material cost and the production and machining cost are greatly reduced. And only the bottom plate is matched with the mounting frame, so that the whole structure is light, the size is reduced, and the soldering operation of workers is easy.
Drawings
Fig. 1 is a perspective view of a rotary soldering tool (with a jig mounted) according to an embodiment of the present invention;
fig. 2 is a first perspective view of a rotary soldering tool according to an embodiment of the present invention;
fig. 3 is a second perspective view of a rotary soldering tool according to an embodiment of the present invention;
fig. 4 is a third perspective view of a rotary soldering tool according to an embodiment of the present invention;
FIG. 5 is a rear perspective view of the base plate and mounting bracket as mated in accordance with an embodiment of the present invention;
FIG. 6 is a schematic front view of a base plate provided in an embodiment of the present invention;
FIG. 7 is a front perspective view of a base plate provided in an embodiment of the present invention;
FIG. 8 is a rear perspective view of a base plate provided in an embodiment of the present invention;
FIG. 9 is a perspective view of one of the mounts provided in the embodiment of the invention;
FIG. 10 is a second perspective view of a mounting bracket provided in accordance with an embodiment of the present invention;
fig. 11 is a perspective view of the substrate and the support base in accordance with the preferred embodiment of the present invention.
In the figure:
1. a base plate; 2. a mounting frame; 3. a jig; 21. a rotating plate portion; 4. a shaft member; 10. a special-shaped groove; 11. returning the elastic sheet; 110. a boss portion; 210. a groove part; 22. an installation part; 221. a left hem portion; 222. a right hem portion; 5. a substrate; 6. a supporting seat; 61. an inclined surface portion; 12. and (7) folding edges.
Detailed Description
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings and technical solutions required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 11, the rotary soldering tool provided in this embodiment includes a bottom plate 1, a mounting frame 2, the mounting frame 2 is used for mounting a fixture 3 or a workpiece to be processed, the mounting frame 2 includes a rotary plate portion 21, the rotary plate portion 21 is located on one side of the surface of the bottom plate 1, the rotary plate portion 21 is connected to the bottom plate 1 through a shaft 4, the rotary plate portion 21 can rotate on the surface of the bottom plate 1 relative to the shaft 4, wherein the bottom plate 1 is provided with at least one non-closed special-shaped groove 10, the special-shaped groove 10 can be a non-closed U-shaped groove, a semi-circular groove, an arc-shaped groove, an irregular curved groove, etc., so that an elastic return piece 11 integrally connected to the bottom plate 1 and having an elastic end is formed on the inner side of each special-shaped groove 10, the elastic return piece 11 elastically abuts against the rotary plate portion 21, the elastic return piece 11 is a root integrally connected to the bottom plate 1 at the non-closed position of the special-shaped groove 10, the non-closed part far away from the special-shaped groove 10 is an elastic end part, the elastic end part of the rebound sheet 11 can be elastically shifted relative to the root part, and the rebound sheet 11 is elastically abutted when abutting against the rotating plate part 21, so that the rotating plate part 21 can be abutted to provide resistance when the rotating plate part 21 rotates, the rotating plate part 21 is prevented from rotating randomly, and the rotating plate part 21 can be elastically deformed when the rotating plate part 21 rotates to enable the rotating plate part 21 to rotate. When needing rotatory tin soldering work piece of treating on switching mounting bracket 2, but manual rotation mounting bracket 2, provide rotatory external force, be greater than back when shell fragment 11 supports the resistance of tight rotatory board 21 at this external force, rotatory board 21 is rotatory relatively shaft member 4 promptly, can make mounting bracket 2 rotatory, even rotatory board 21 stops rotatoryly when loosening power or reducing rotatory external force, thereby can be as required will treat tin soldering work piece fast rotation to arbitrary required angle, it is rotatory and use the locating pin to need not to draw the spring outward, only need direct rotatory mounting bracket 2 to required angle can, realize fast rotatory switching angle, soldering machining efficiency has greatly been promoted, thereby the high efficiency that the tin soldering process on the extremely applicable enterprise production processing line goes on. Meanwhile, complex external structures such as traditional springs and positioning pins are abandoned, the bottom plate 1 is only provided with the special-shaped grooves 10 to form the return spring pieces 11 to provide rotation resistance, namely, the elastic resistance is provided through the structure of the bottom plate to realize rotation switching to any angle, and the structure is greatly simplified. The bottom plate 1 and the mounting rack 2 can be made of steel plates, and the special-shaped groove 10 is machined, so that the material cost and the production and machining cost are greatly reduced. And only the bottom plate 1 is matched with the mounting frame 2 to rotate to a required angle, so that the whole structure is light, the size is reduced, and the soldering operation of workers is easy.
Specifically, in this embodiment, it is preferable that the shaped groove 10 is U-shaped, the shaped groove 10 is arc-shaped at the elastic end of the resilient piece 11, the rotating plate portion 21 is not easily scratched, and the shaped groove 10 is two parallel linear grooves on both sides of the resilient piece 11. The U-shaped groove 10 allows the resilient piece 11 to have a certain elasticity and a sufficient urging force against the rotating plate 21. The elastic end of the resilient piece 11 faces the shaft 4, so that the elastic end of the resilient piece 11 abuts against the rotating plate 21, and the size of the rotating plate 21 can be reduced.
Specifically, the bottom plate 1 and the rotating plate portion 21 may be made of stainless steel, which has good wear resistance.
In order to facilitate the installation and connection between the rotating plate portion 21 and the bottom plate 1, further, the shaft member includes a T-shaped shaft and a retaining ring matched with the T-shaped shaft, the shaft portion of the T-shaped shaft passes through the central hole of the rotating plate portion 21 and the central hole of the bottom plate 1 and then is matched with the retaining ring, the retaining ring and the T-shaped shaft can be connected in a welding or threaded fit manner, or an iron wire is arranged at the end portion of the shaft portion of the T-shaped shaft in a penetrating manner to prevent the retaining ring from falling off.
In order to improve the stability of the installation of the rotating plate part 21 on the bottom plate 1 and to make the resilient plate 11 provide sufficient rotation resistance, further, the at least two profiled grooves 10 are provided, and the at least two profiled grooves 10 are symmetrically arranged about the shaft member 4, so that the rotating plate part 21 can be uniformly abutted, and the stability is improved. In this embodiment, two irregular grooves 10 are preferably provided and symmetrically provided on both sides of the shaft member 4, so as to ensure the stability of the bottom plate 1 and the tightening force of the resilient piece 11 against the rotating plate portion 21. Of course, the more the irregular grooves 10 are provided, the more the number of the resilient pieces 11 is increased, the larger the urging force to the rotating plate portion 21 is, and the larger the external force required to rotate the rotating plate portion 21 is. The shape of the special-shaped groove 10 affects the shape of the resilient piece 11, and further affects the elastic deformation performance of the resilient piece 11 and the abutting force against the rotating plate 21, the longer the length between the root and the elastic end of the resilient piece 11 is, the smaller the integral connection part between the resilient piece 11 and the bottom plate 1, i.e. the root is, the better the elastic deformation ability is, the smaller the force required for striking the resilient piece 11 is, the smaller the abutting force against the rotating plate 21 is, the shorter the length between the root and the elastic end of the resilient piece 11 is, the larger the integral connection part between the resilient piece 11 and the bottom plate 1, i.e. the root is, the poorer the elastic deformation ability is, the larger the force required for striking the resilient piece 11 is, the larger the abutting force against the rotating plate 21 is, the larger the rotating external force required for rotating the rotating plate 21 is, the larger the weight of the workpiece to be soldered can be supported is, and the shape and the number of the resilient piece 11 can be determined according to the weight of the workpiece to be soldered to be processed, Volume, etc.
In order to facilitate positioning the rotation position of the rotation plate portion 21, further, a protrusion portion 110 is disposed on one side of each rebound sheet 11 close to the rotation plate portion 21, a groove portion 210 matched with the protrusion portion 110 is disposed on the rotation plate portion 21, when the rotation plate portion 21 rotates until the protrusion portion 110 is clamped into the groove portion 210, the rotation position of the rotation plate portion 21 is positioned, the rotation plate portion 21 can rotate to a required specific angle position quickly, the rotation angle is more accurate, and the efficiency is further improved. Meanwhile, the engagement of the groove portion 210 and the protrusion portion 110 increases the external rotation force required to rotate the rotary plate portion 21 to a position where the groove portion 210 is disengaged from the protrusion portion 110 and is disengaged from the current angular position, which can improve the stability of the rotary plate portion 21. Meanwhile, the arrangement of the protruding portion 110 can enable only the protruding portion 110 to abut against the rotating plate portion 21, and a certain distance is formed between the end portion of the resilient piece 11 and the rotating plate portion 21, so as to prevent the edge of the resilient piece 11 from scratching the rotating plate portion 21.
To facilitate the engagement between the protrusion 110 and the groove 210, further, the protrusion 110 is a rounded convex point, and the groove 210 is a round hole matching with the rounded convex point, so that the protrusion 110 can be clamped into the groove 210, and the protrusion 110 can be separated from the groove 210 by sliding. The protruding part 110 is matched with the rotating plate part 21 in a propping and tight mode, the rotating plate part 21 and the rebound sheet 11 are not easy to damage, and the service life of the rebound sheet is ensured.
Specifically, the protrusion 110 may be formed by pressing a circular groove on the side of the resilient tab 11 away from the rotating plate portion 21, so that the side of the resilient tab 11 close to the rotating plate portion 21 is protruded to form the protrusion 110, which is convenient and low in processing cost.
In order to facilitate the positioning of the workpiece to be soldered by rotating the workpiece to different rotation angles, further, the rotation plate portion 21 is provided with a plurality of groove portions 210 along the circumferential direction of the shaft member 4 for positioning the rotation position of the rotation plate portion 21 by rotating the rotation plate portion 21 to a plurality of angles corresponding to the plurality of groove portions 210, and the number of the groove portions 210 may be set as required by the rotation angle. In the present embodiment, a groove portion 210 is respectively disposed on the left and right sides of the rotating plate portion 21, and a groove portion 210 is respectively disposed on the upper and lower sides of the rotating plate portion 21, so that the rotating plate portion 21 can be switched between 0 °, 90 °, 180 °, 270 °, and 360 °.
In order to facilitate the installation of the workpiece to be processed and the jig, the mounting frame 2 further includes at least one installation portion 22, the at least one installation portion 22 is disposed on the rotating plate portion 21, and the jig 3 or the workpiece to be processed is installed on the installation portion 22.
Further, the installation portion 22 includes a left flange portion 221 and a right flange portion 222 respectively disposed on both sides of the rotating plate portion 21, the cross sections of the left flange portion 221 and the right flange portion 222 are all L-shaped, the left flange portion 221, the space formed between the right flange portion 222 and the rotating plate portion 21 can be used for avoiding the shaft member 4, one side of the left flange portion 221 and one side of the right flange portion 222 are both perpendicular to the rotating plate portion 21, the other side of the left flange portion 221 and the other side of the right flange portion 222 are both parallel to the rotating plate portion 21, and the jig 3 can be detachably disposed on the left flange portion 221 and the right flange portion 222 through bolts. The left folding portion 221 and the right folding portion 222 are easy to assemble and disassemble the jig 3, and the jig with different types and specifications can be replaced conveniently, so that the applicability of the rotary soldering jig is improved. The workpiece to be processed can be arranged on the jig, and then the substitute workpiece is subjected to tin soldering.
In order to support the bottom plate, the rotary soldering tool further comprises a substrate 5 and a supporting seat 6, the supporting seat 6 is fixedly arranged on the substrate 5, and the bottom plate 1 is arranged on the supporting seat 6. The base plate 5 is used as a bottom supporting base plate to ensure the stability of the whole rotary soldering tool, and the supporting seat 6 supports the bottom plate 1 to provide a certain height and angle, so that the working height and angle of a worker during soldering operation on the jig are improved.
Further, the upper portion of supporting seat 6 is provided with an inclination face portion 61, bottom plate 1 sets up on inclination face portion 61 through bolt detachably, so that the contained angle that forms between bottom plate 1 and the base plate 5 is the acute angle, thereby make mounting bracket 2 and install and form an inclination between jig 3 on mounting bracket 2 and the base plate 5, the workman of being convenient for carries out the soldering operation on the slope operation face of the jig that forms, the inclination that forms between jig and the base plate 5 can be 30 to 70, preferably 30 to 45, accord with the ergonomic design, effectively reduce operator's fatigue strength, and then improve production efficiency.
In order to ensure the strength of the bottom plate 1, furthermore, the folding edges 12 are arranged around the bottom plate 1, so that the overall strength of the bottom plate is improved, and the bottom plate is prevented from deforming.
By above can know, the rotatory soldering frock that this embodiment provided, design benefit can realize quick rotatory switching angle, and the high efficiency that is applicable to the soldering process on the enterprise's production and processing line in rotatory switching angle goes on, and overall structure is light, has greatly simplified the structure of current rotatory soldering frock. Originally, the applicant needs to use a rotary workbench to produce electronic products, when the rotary soldering workbench is purchased in advance, the structure is found to be complex, the market price is 500 yuan, then the research and development are turned to be independent, and the rotary soldering tool in the embodiment is developed, so that the structure is simple and ingenious, the total cost of materials and processing is within 60 yuan, and the cost is reduced by 88%. The existing rotary soldering tool has the defects of high overall dimension and non-conformity with ergonomics due to complex structure, and is easy to cause fatigue of workers when soldering operation is carried out on the tool for a long time.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. A rotary soldering tool is characterized by comprising:
a base plate (1);
the mounting rack (2) is used for mounting the jig (3) or a workpiece to be machined, the mounting rack (2) comprises a rotating plate part (21) and a mounting part (22), and the rotating plate part (21) is rotatably connected with the bottom plate (1) through a shaft part (4); the mounting part (22) is arranged on the rotating plate part (21), and a jig (3) or a workpiece to be machined is mounted on the mounting part (22);
wherein, the bottom plate (1) is provided with at least two special-shaped grooves (10), the two special-shaped grooves (10) are symmetrically arranged about the shaft element (4), so that the inner side of each special-shaped groove (10) is provided with a return spring piece (11) which is integrally connected with the bottom plate (1) and is provided with an elastic end part, and the return spring pieces (11) are elastically abutted against the rotating plate part (21);
a convex part (110) is arranged on one side, close to the rotating plate part (21), of the rebound piece (11);
the rotating plate part (21) is provided with a groove part (210) matched with the protruding part (110); the groove portions (210) are provided along a circumferential direction of the shaft member (4) for positioning a rotational position of the rotation plate portion (21) by rotating the rotation plate portion (21) to a plurality of angles corresponding to a plurality of the groove portions (210);
positioning a rotation position of the rotation plate portion (21) when the rotation plate portion (21) rotates until the protrusion portion (110) is caught in the groove portion (210);
the mounting portion (22) includes a left flange portion (221) and a right flange portion (222) which are provided on both sides of the rotating plate portion (21), respectively;
the cross sections of the left edge folding portion (221) and the right edge folding portion (222) are L-shaped, and the jig (3) or the workpiece to be machined is arranged on the left edge folding portion (221) and the right edge folding portion (222).
2. The rotary soldering tool according to claim 1, characterized in that:
the special-shaped groove (10) is U-shaped.
3. The rotary soldering tool according to claim 1, characterized in that:
the convex part (110) is a round convex point;
the groove part (210) is a round hole matched with the round salient point.
4. The rotary soldering tool of claim 1, further comprising:
a substrate (5);
the supporting seat (6) is arranged on the substrate (5), and the bottom plate (1) is arranged on the supporting seat (6).
5. A rotary soldering tool according to claim 4, characterized in that:
an inclined plane part (61) is arranged at the upper part of the supporting seat (6), and the bottom plate (1) is arranged on the inclined plane part (61) so that an included angle formed between the bottom plate (1) and the substrate (5) is an acute angle;
and folding edges (12) are arranged around the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911254526.1A CN110893498B (en) | 2019-12-10 | 2019-12-10 | Rotatory soldering frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911254526.1A CN110893498B (en) | 2019-12-10 | 2019-12-10 | Rotatory soldering frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110893498A CN110893498A (en) | 2020-03-20 |
| CN110893498B true CN110893498B (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911254526.1A Active CN110893498B (en) | 2019-12-10 | 2019-12-10 | Rotatory soldering frock |
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