CN112157330A - Circuit board welding table - Google Patents
Circuit board welding table Download PDFInfo
- Publication number
- CN112157330A CN112157330A CN202010852159.1A CN202010852159A CN112157330A CN 112157330 A CN112157330 A CN 112157330A CN 202010852159 A CN202010852159 A CN 202010852159A CN 112157330 A CN112157330 A CN 112157330A
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- Prior art keywords
- circuit board
- clamping assembly
- welding
- plate
- welding gun
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- 238000003466 welding Methods 0.000 title claims abstract description 79
- 238000005476 soldering Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000036829 Device dislocation Diseases 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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
-
- 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
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
Abstract
The present application relates to a circuit board soldering station. The circuit board soldering platform includes: the surface of the tool platform is fixedly provided with a welding gun bracket and a gantry bracket; the welding gun support is provided with a welding gun which is detachably connected; the gantry support is provided with a cross beam parallel to the tooling platform, the cross beam is provided with a driving device and a circuit board clamping assembly, and the driving device is constructed to drive the circuit board clamping assembly to move along the direction of the cross beam and the vertical direction so that a welding gun is matched with the circuit board clamping assembly to perform circuit board welding operation. The circuit board welding table fixes the circuit board by using the circuit board clamping assembly, avoids the situation that operators can adjust the height and the horizontal position of the welding surface of the circuit board in the welding process due to unstable manual clamping, provides a better environment for welding operation, and reduces the risk of falling off of a high-temperature welding gun in the welding process because the welding gun support is fixed on the tool platform and is not easy to move.
Description
Technical Field
The application relates to the technical field of welding workbenches, in particular to a circuit board welding table.
Background
Circuit board soldering (for example, soldering electronic components, chips, etc. on a motherboard) is an important process flow in the manufacturing process of electronic products; the circuit board is mainly soldered by soldering, i.e. the electronic components and the circuit board are connected after the soldering tin is melted by a high-temperature welding gun.
At present, manual welding circuit board does not have special operation platform, and operating personnel is when welding circuit board, and most all be on ordinary workstation, for example place the circuit board and carry out welding operation on the horizontal plate or behind the anchor clamps centre gripping, and the circuit board is very easy to move about under the exogenic action when the welding to cause device dislocation or the insecure problem of welding. In addition, the welding gun is continuously electrified and heated in the welding process, the heated welding gun cannot be placed at will due to high temperature, although an operator adopts a movable frame to place the high-temperature welding gun, the welding gun frame is easy to move, and the welding gun is simply placed on the frame and is easy to fall off from the frame.
Disclosure of Invention
In view of the above, it is desirable to provide a circuit board soldering station capable of fixing a circuit board and a soldering gun.
The surface of the tool platform is fixedly provided with a welding gun bracket and a gantry bracket;
the welding gun support is provided with a welding gun which is detachably connected;
the gantry support is provided with a cross beam parallel to the tooling platform, a driving device and a circuit board clamping assembly are arranged on the cross beam, and the driving device is constructed to drive the circuit board clamping assembly to move along the direction of the cross beam and the vertical direction, so that the welding gun is matched with the circuit board clamping assembly to perform circuit board welding operation.
In one embodiment, the driving device comprises a linear sliding table, a telescopic rod and a linear push rod;
the slide rail of the linear sliding table is fixed on the cross beam and is parallel to the cross beam, the slide block of the linear sliding table is movably connected with one end of the telescopic rod, and the other end of the telescopic rod is fixedly connected with the circuit board clamping assembly;
one end of the linear push rod is connected with the cross beam in a sliding mode, and the other end of the linear push rod is fixedly connected with the circuit board clamping assembly.
In one embodiment, the driving device further comprises a connecting plate and a sliding rod;
one side of the connecting plate is fixedly connected with the sliding block, the other side of the connecting plate is connected with one end of the telescopic rod through a linear bearing, the other end of the telescopic rod is fixedly connected with the circuit board clamping assembly, and a through hole is formed in the connecting plate;
the utility model discloses a circuit board clamping assembly, including linear sliding table, first spout, slide bar, first spout has been seted up on the crossbeam, first spout with the slide rail of linear sliding table is parallel, the slide bar is fixed the one end of linear push rod, the other end of linear push rod pass first spout in proper order with through-hole on the connecting plate, the other end of linear push rod is fixed on the circuit board clamping assembly, the slide bar with first spout cooperation is so that linear push rod with the crossbeam relative slip.
In one embodiment, the circuit board clamping assembly comprises a bottom plate, a clamping plate, a positioning plate and a spring;
one end, close to the tooling platform, of the telescopic rod is fixed on the bottom plate, the positioning plate is fixed at the end part of the bottom plate, a second sliding groove is formed in the bottom plate, a moving block is arranged at one end, far away from the tooling platform, of the clamping plate, and the moving block is matched with the second sliding groove to enable the clamping plate and the bottom plate to slide relatively;
the spring sets up splint with between the locating plate, one side that splint kept away from the locating plate is provided with the spacing groove.
In one embodiment, the number of the linear sliding tables is two, the two linear sliding tables are symmetrically arranged relative to the linear push rod, the number of the telescopic rods is four, the bottom plate is rectangular, and one ends, close to the tooling platform, of the four telescopic rods are respectively fixed on four corners of the bottom plate.
In one embodiment, the welding gun support comprises a vertical column, a cross rod, a clamping block, a rotating shaft and a welding gun clamping assembly;
one end of the upright post is fixed on the tool platform, the other end of the upright post is fixedly connected with the cross rod, the fixture block is slidably connected with the cross rod, one end of the rotating shaft is rotatably connected with the fixture block, and the other end of the rotating shaft is fixedly connected with the welding gun clamping assembly.
In one embodiment, the torch clamping assembly includes an annular body with an opening and a locking bolt;
the welding gun is placed in the annular body, a clamping plate is arranged at an opening of the annular body, a threaded hole is formed in the clamping plate, and the threaded hole of the clamping plate is matched with the locking bolt.
In one embodiment, the device further comprises an adjusting leg;
the end parts of the adjusting supporting legs are fixed on one side, far away from the gantry support, of the tooling platform, and the height of the adjusting supporting legs can be adjusted.
In one embodiment, the adjustment leg comprises: the adjusting mechanism comprises a base, an adjusting block, an adjusting screw rod and a limiting block;
the base is hollow, the adjusting block is provided with a threaded hole, the adjusting block is fixed on the base, the adjusting screw rod penetrates through the threaded hole of the adjusting block, one end of the adjusting screw rod is fixedly connected with the tool platform, and the other end of the adjusting screw rod extends into the base;
and one end of the adjusting screw rod extending into the base is fixedly connected with the limiting block.
In one embodiment, the number of the adjusting support legs is four, the tool platform is rectangular, and the four adjusting support legs are arranged at four corners of the tool platform respectively.
Above-mentioned circuit board welding bench utilizes circuit board centre gripping subassembly to fix the circuit board, avoids because of artifical centre gripping unstability, and height and horizontal position of the adjustable circuit board face of weld of operating personnel in the welding process provide the environment of preferred for welding operation to the welder support is fixed on the frock platform, and difficult the removal has reduced the risk that high temperature welder drops in the welding process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other embodiments can be obtained by using the drawings without creative efforts.
FIG. 1 is a schematic diagram of a circuit board soldering station according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a driving device according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of the portion A of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 4 is a perspective view of a circuit board clamping assembly in accordance with yet another embodiment of the present invention;
FIG. 5 is a schematic view of a torch support according to yet another embodiment of the present invention;
fig. 6 is a schematic structural view of an adjusting leg according to another embodiment of the present invention.
[ description of reference ]
1: a tooling platform; 11: adjusting the support legs; 111: a base; 112: an adjusting block; 113: adjusting the screw rod; 114: a limiting block;
2: a welding gun support; 21: a column; 22: a cross bar; 23: a clamping block; 231: fastening a screw rod; 24: a rotating shaft; 25: a welding gun clamping assembly; 251: an annular body; 252: clamping a plate; 253: locking the bolt;
3: a gantry support; 31: a cross beam; 32: a first chute;
4: a drive device; 41: a linear sliding table; 42: a telescopic rod; 43: a linear push rod; 44: a connecting plate; 45: a slide bar;
5: a circuit board clamping assembly; 51: a base plate; 511: a second chute; 52: a splint; 521: a moving block; 522: a limiting groove; 53: positioning a plate; 54: a spring;
6: and (4) welding the welding gun.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments of the present invention are described in further detail with reference to the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
In one embodiment, referring to fig. 1, the present invention provides a circuit board soldering station, specifically, the circuit board soldering station includes:
the surface of the tool platform 1 is fixedly provided with a welding gun support 2 and a gantry support 3;
the welding gun support 2 is provided with a welding gun 6 which is detachably connected;
the gantry support 3 is provided with a cross beam 31 parallel to the tooling platform 1, a driving device 4 and a circuit board clamping assembly 5 are arranged on the cross beam 31, and the driving device 4 is constructed to drive the circuit board clamping assembly 5 to move along the direction of the cross beam 31 and the vertical direction so that a welding gun 6 is matched with the circuit board clamping assembly 5 to perform circuit board welding operation.
In another embodiment, referring to fig. 2, the driving device 4 includes a linear sliding platform 41, a telescopic rod 42 and a linear push rod 43;
a slide rail of the linear sliding table 41 is fixed on the cross beam 31 and is parallel to the cross beam 31, a slide block of the linear sliding table 41 is movably connected with one end of an expansion link 42, and the other end of the expansion link 42 is fixedly connected with the circuit board clamping component 5; preferably, in order to facilitate the adjustment of the position of the circuit board, the linear sliding table 41 is an electric sliding table, and the linear push rod 43 is an electric push rod.
One end of the linear push rod 43 is connected with the cross beam 31 in a sliding manner, and the other end of the linear push rod 43 is fixedly connected with the circuit board clamping assembly 5.
With continued reference to fig. 2, preferably, the driving device 4 further includes a connecting plate 44 and a sliding rod 45;
one side of the connecting plate 44 is fixedly connected with the sliding block, the other side of the connecting plate 44 is connected with one end of the telescopic rod 42 through a linear bearing, the other end of the telescopic rod 42 is fixedly connected with the circuit board clamping component 5, and a through hole is formed in the connecting plate 44;
the first sliding groove 32 is formed in the cross beam 31, the first sliding groove 32 is parallel to a sliding rail of the linear sliding table 41, the sliding rod 45 fixes one end of the linear push rod 43, the other end of the linear push rod 43 sequentially penetrates through holes in the first sliding groove 32 and a through hole in the connecting plate 44, the other end of the linear push rod 43 is fixed on the circuit board clamping assembly 5, and the sliding rod 45 is matched with the first sliding groove 32 to enable the linear push rod 43 and the cross beam 31 to slide relatively.
In another embodiment, fig. 3 is a partial enlarged view of the position a in fig. 1 of the present invention, and the specific circuit board clamping assembly 5 includes a bottom plate 51, a clamping plate 52, a positioning plate 53 and a spring 54; the clamping plates and the positioning plates are a pair, and only one side of the clamping plates and the positioning plates is taken as an example for convenience of description;
one end of the telescopic rod 42 close to the tooling platform 1 is fixed on the bottom plate 51, the positioning plate 53 is fixed on the end part of the bottom plate 51, the bottom plate 51 is provided with a second sliding groove 511, one end of the clamping plate 52 far away from the tooling platform 1 is provided with a moving block 521, and the moving block 521 is matched with the second sliding groove 511 to enable the clamping plate 52 and the bottom plate 51 to slide relatively;
the spring 54 is disposed between the clamping plate 52 and the positioning plate 53, and a limiting groove 522 is disposed on a side of the clamping plate 52 away from the positioning plate 53, as shown in fig. 4, when the circuit board is welded, a surface of the circuit board is disposed toward the beam direction, a side edge of the circuit board is clamped by the limiting groove, the welding surface of the circuit board does not need to be clamped completely, and an opening size of the limiting groove is not greater than 1.5 mm.
Referring to fig. 2 again, in order to ensure the stability of the movement of the circuit board clamping assembly, it is preferable that the number of the linear sliding tables 41 is two, the two linear sliding tables 41 are symmetrically arranged relative to the linear push rod 43, the number of the telescopic rods 42 is four, the bottom plate 51 is rectangular, and one ends of the four telescopic rods 42 close to the tooling platform 1 are respectively fixed on four corners of the bottom plate 51.
In another embodiment, referring to fig. 5, the welding gun support 2 includes a column 21, a cross bar 22, a fixture block 23, a rotation shaft 24, and a welding gun holding assembly 25;
one end of the upright post 21 is fixed on the tooling platform 1, the other end of the upright post 21 is fixedly connected with the cross rod 22, the fixture block 23 is slidably connected with the cross rod 22, one end of the rotating shaft 24 is rotatably connected with the fixture block 23, and the other end of the rotating shaft 24 is fixedly connected with the welding gun clamping component 25. Preferably, the fixture block 23 is provided with a threaded hole, the threaded hole is matched with the fastening screw 231 to clamp the fixture block and the beam, and the position can be adjusted transversely by taking down the fastening screw 231 when the position of the welding gun clamping assembly needs to be adjusted transversely.
Preferably, referring again to fig. 5, the torch clamping assembly 25 includes an annular body 251 with an opening and a locking bolt 253;
the welding gun 6 is placed in the annular body 251, a clamping plate 252 is arranged at an opening of the annular body 251, a threaded hole is formed in the clamping plate 252, and the threaded hole of the clamping plate 252 is matched with the locking bolt 253.
In another embodiment, referring to fig. 6, based on the foregoing embodiment, the circuit board soldering station further includes an adjusting leg 11;
the end parts of the adjusting supporting legs 11 are fixed on one side, far away from the gantry support 3, of the tooling platform 1, and the height of the adjusting supporting legs 11 can be adjusted.
Preferably, the adjustment leg 11 comprises: a base 111, an adjusting block 112, an adjusting screw 113 and a limiting block 114;
the base 111 is hollow, the adjusting block 112 is provided with a threaded hole, the adjusting block 112 is fixed on the base 111, the adjusting screw 113 penetrates through the threaded hole of the adjusting block 112, one end of the adjusting screw 113 is fixedly connected with the tool platform 1, and the other end of the adjusting screw 113 extends into the base 112;
one end of the adjusting screw 113 extending into the base 111 is fixedly connected with the limiting block 114.
Preferably, in order to keep the number that the frock platform can level and stably adjust landing leg 11 to be four, frock platform 1 is the rectangle, and four regulation landing legs 11 set up respectively on four angles of frock platform 1.
In another example, in order to facilitate understanding of the technical solution of the present invention, the following describes a method for using a circuit board soldering station, specifically including:
step one, a circuit board (such as a server mainboard) is clamped between two groups of clamping plates 52, and the springs 54 are clamped between the supporting clamping plates and the positioning plates by utilizing the limiting grooves 522 on the opposite surfaces of the clamping plates 52, so that the server mainboard cannot sway left and right, and only a small part of contact surfaces on two sides of the server mainboard are contacted when the clamping plates 52 are clamped, and no interference is generated on welding;
step two, starting the electric sliding table and the electric push rod to adjust the positions of the server main board in the horizontal direction and the vertical direction;
and thirdly, when a welding gun is needed, the locking bolt 253 is detached from the clamping plate 252 and the welding gun is taken out, so that components, chips and the like to be welded can be placed on the upper surface of the tooling platform 1, and subsequent welding operation is carried out. When the welding operation is not performed, the welding torch is fixed to the annular body, and the welding torch is fixed by the lock bolt 253.
Therefore, the circuit board welding table provided by the invention can be lifted and clamped by the server mainboard during welding, so that the mobility of the welding direction is improved, the position can be adjusted according to the welding density during manual welding, components in different directions can be welded simultaneously, and a better operation environment is improved for manual welding operation.
The foregoing is an exemplary embodiment of the present disclosure, but it should be noted that various changes and modifications could be made herein without departing from the scope of the present disclosure as defined by the appended claims. Although elements of the disclosed embodiments of the invention may be described or claimed in the singular, the plural is contemplated unless limitation to the singular is explicitly stated.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, of embodiments of the invention is limited to these examples; within the idea of an embodiment of the invention, also technical features in the above embodiment or in different embodiments may be combined and there are many other variations of the different aspects of an embodiment of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of the embodiments of the present invention are intended to be included within the scope of the embodiments of the present invention.
Claims (10)
1. A circuit board soldering station, comprising:
the surface of the tool platform is fixedly provided with a welding gun bracket and a gantry bracket;
the welding gun support is provided with a welding gun which is detachably connected;
the gantry support is provided with a cross beam parallel to the tooling platform, a driving device and a circuit board clamping assembly are arranged on the cross beam, and the driving device is constructed to drive the circuit board clamping assembly to move along the direction of the cross beam and the vertical direction, so that the welding gun is matched with the circuit board clamping assembly to perform circuit board welding operation.
2. The circuit board soldering station according to claim 1, wherein the driving means includes a linear slide, a telescopic rod, and a linear push rod;
the slide rail of the linear sliding table is fixed on the cross beam and is parallel to the cross beam, the slide block of the linear sliding table is movably connected with one end of the telescopic rod, and the other end of the telescopic rod is fixedly connected with the circuit board clamping assembly;
one end of the linear push rod is connected with the cross beam in a sliding mode, and the other end of the linear push rod is fixedly connected with the circuit board clamping assembly.
3. The circuit board soldering station of claim 2, wherein the driving means further comprises a connecting plate and a slide bar;
one side of the connecting plate is fixedly connected with the sliding block, the other side of the connecting plate is connected with one end of the telescopic rod through a linear bearing, the other end of the telescopic rod is fixedly connected with the circuit board clamping assembly, and a through hole is formed in the connecting plate;
the utility model discloses a circuit board clamping assembly, including linear sliding table, first spout, slide bar, first spout has been seted up on the crossbeam, first spout with the slide rail of linear sliding table is parallel, the slide bar is fixed the one end of linear push rod, the other end of linear push rod pass first spout in proper order with through-hole on the connecting plate, the other end of linear push rod is fixed on the circuit board clamping assembly, the slide bar with first spout cooperation is so that linear push rod with the crossbeam relative slip.
4. The circuit board soldering station of claim 2, wherein the circuit board clamping assembly includes a base plate, a clamping plate, a positioning plate, and a spring;
one end, close to the tooling platform, of the telescopic rod is fixed on the bottom plate, the positioning plate is fixed at the end part of the bottom plate, a second sliding groove is formed in the bottom plate, a moving block is arranged at one end, far away from the tooling platform, of the clamping plate, and the moving block is matched with the second sliding groove to enable the clamping plate and the bottom plate to slide relatively;
the spring sets up splint with between the locating plate, one side that splint kept away from the locating plate is provided with the spacing groove.
5. The circuit board welding table according to claim 4, wherein the number of the linear sliding tables is two, the two linear sliding tables are symmetrically arranged relative to the linear push rod, the number of the telescopic rods is four, the bottom plate is rectangular, and one ends of the four telescopic rods, which are close to the tooling platform, are respectively fixed on four corners of the bottom plate.
6. The circuit board welding station of claim 1, wherein the torch support comprises a column, a rail, a fixture block, a spindle, a torch clamping assembly;
one end of the upright post is fixed on the tool platform, the other end of the upright post is fixedly connected with the cross rod, the fixture block is slidably connected with the cross rod, one end of the rotating shaft is rotatably connected with the fixture block, and the other end of the rotating shaft is fixedly connected with the welding gun clamping assembly.
7. The circuit board soldering station according to claim 6, wherein the torch clamping assembly includes an annular body with an opening and a locking bolt;
the welding gun is placed in the annular body, a clamping plate is arranged at an opening of the annular body, a threaded hole is formed in the clamping plate, and the threaded hole of the clamping plate is matched with the locking bolt.
8. The circuit board soldering station according to any one of claims 1 to 7, further comprising an adjustment leg;
the end parts of the adjusting supporting legs are fixed on one side, far away from the gantry support, of the tooling platform, and the height of the adjusting supporting legs can be adjusted.
9. The circuit board soldering station of claim 8, wherein the adjustment leg comprises: the adjusting mechanism comprises a base, an adjusting block, an adjusting screw rod and a limiting block;
the base is hollow, the adjusting block is provided with a threaded hole, the adjusting block is fixed on the base, the adjusting screw rod penetrates through the threaded hole of the adjusting block, one end of the adjusting screw rod is fixedly connected with the tool platform, and the other end of the adjusting screw rod extends into the base;
and one end of the adjusting screw rod extending into the base is fixedly connected with the limiting block.
10. The circuit board welding station according to claim 8, wherein the number of the adjusting legs is four, the tooling platform is rectangular, and the four adjusting legs are respectively arranged at four corners of the tooling platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852159.1A CN112157330B (en) | 2020-08-21 | 2020-08-21 | Circuit board welding table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852159.1A CN112157330B (en) | 2020-08-21 | 2020-08-21 | Circuit board welding table |
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|---|---|
| CN112157330A true CN112157330A (en) | 2021-01-01 |
| CN112157330B CN112157330B (en) | 2022-11-29 |
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| CN202010852159.1A Active CN112157330B (en) | 2020-08-21 | 2020-08-21 | Circuit board welding table |
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| CN113130375A (en) * | 2021-04-09 | 2021-07-16 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
| CN115229296A (en) * | 2022-08-31 | 2022-10-25 | 苏州浪潮智能科技有限公司 | Clamping tool |
| WO2023279583A1 (en) * | 2021-07-06 | 2023-01-12 | 南京瑞贻电子科技有限公司 | Wave recorder component welding positioning device and positioning method |
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| CN113130375A (en) * | 2021-04-09 | 2021-07-16 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
| CN113130375B (en) * | 2021-04-09 | 2022-06-21 | 徐州盛科半导体科技有限公司 | Semiconductor welding detects clamping device |
| WO2023279583A1 (en) * | 2021-07-06 | 2023-01-12 | 南京瑞贻电子科技有限公司 | Wave recorder component welding positioning device and positioning method |
| CN115229296A (en) * | 2022-08-31 | 2022-10-25 | 苏州浪潮智能科技有限公司 | Clamping tool |
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| CN112157330B (en) | 2022-11-29 |
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