CN220087586U - Circuit board welding positioning device - Google Patents
Circuit board welding positioning device Download PDFInfo
- Publication number
- CN220087586U CN220087586U CN202320770374.6U CN202320770374U CN220087586U CN 220087586 U CN220087586 U CN 220087586U CN 202320770374 U CN202320770374 U CN 202320770374U CN 220087586 U CN220087586 U CN 220087586U
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- China
- Prior art keywords
- circuit board
- plate
- connecting frame
- positioning device
- board welding
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- 238000003466 welding Methods 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims description 26
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 208000011092 Hand injury Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a circuit board welding positioning device, which belongs to the technical field of circuit boards and comprises a bottom plate, wherein a driving device is arranged in the bottom plate, a movable plate is arranged on one side of the driving device, a rotating disc is arranged in the movable plate, one end of the rotating disc is connected with an adjusting handle, a convenient pressing assembly is arranged in the rotating disc, an adjusting positioning assembly is arranged on one side of the adjusting handle, a fixed baffle is arranged on one side, far away from the movable plate, of the upper end of the bottom plate, and a clamping plate is arranged on the surface of the fixed baffle.
Description
Technical Field
The utility model belongs to the technical field of circuit boards, and particularly relates to a circuit board welding positioning device.
Background
The names of the circuit boards are: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in mass production of fixed circuits and optimization of the layout of electrical appliances.
Chinese patent application No. 202021480259.8 discloses a circuit board welding positioning device, which comprises a main body, the top of main part is equipped with sliding plate and fixed plate, circular through-hole has all been seted up to one side of sliding plate and fixed plate, sliding plate and fixed plate do not rotate at circular through-hole punishment and are connected with first rolling disc and second rolling disc, the outside cover of second rolling disc is equipped with the ring gear, first through-hole has been seted up to one side of sliding plate, the sliding plate is connected with the dwang in first through-hole department rotation, the outside cover of dwang is equipped with the gear, gear and ring gear meshing, the one end fixedly connected with dwang of dwang, one side bottom rotation of dwang is connected with the rocker, one side fixedly connected with first fixed block of first rolling disc. Compared with the prior device, the utility model can fix and weld circuit boards with different sizes and specifications, and can turn over the circuit boards at the same time, thereby welding the front side and the back side of the circuit boards.
The above-mentioned disclosed patent needs manual rotation screw rod to compress tightly the circuit board when using, and the hand scalds when easily leading to the staff to adjust, and equipment safety in utilization is low, can't fix a position the handle when adjusting circuit board angle simultaneously, easily leads to the deflection of circuit board angle in the welding process, influences welding quality, reduces the machining effect.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a circuit board welding positioning device which has the characteristics of convenience and safety in clamping and stability in adjusting and positioning.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit board welding position device, includes the bottom plate, the inside of bottom plate is provided with drive arrangement, and one side of drive arrangement is provided with the fly leaf, and the inside of fly leaf is provided with the rolling disc, and the one end of rolling disc is connected with the adjustment handle, and the inside of rolling disc is provided with convenient compression assembly, and one side of adjustment handle is provided with adjusts positioning assembly, and one side that the fly leaf was kept away from to the bottom plate upper end is provided with fixed stop, and fixed stop's surface is provided with splint.
Preferably, the convenient hold-down assembly includes spacing spring, guide bar, link, pressure strip and fixed plate, and wherein, the inside of rolling disc is provided with the guide bar, and the surface of guide bar cup joints and is provided with spacing spring, and spacing spring's bottom is connected with the link, and the one end of link is provided with the pressure strip, and one side surface of rolling disc corresponds the pressure strip and is provided with the fixed plate.
Preferably, the upper end of the rotating disc is connected with a damping rotating shaft, the surface of the damping rotating shaft is provided with a supporting frame, and the inside of the connecting frame is provided with a slot corresponding to the supporting frame.
Preferably, a guiding chute is arranged in the rotating disc corresponding to the connecting frame.
Preferably, the adjusting and positioning assembly comprises a damping block, a positioning groove, a limiting plate, a positioning spring, a pull rod and a stop block, wherein the bottom end of the adjusting handle is provided with the pull rod in a penetrating mode, one end of the pull rod is provided with the stop block, one side surface of the pull rod, far away from the stop block, is sleeved with the positioning spring, one end of the positioning spring is provided with the limiting plate, one end of the limiting plate is provided with the damping block, and the surface of the movable plate is provided with the positioning groove corresponding to the damping block.
Preferably, an abutting block is arranged on one side surface of the adjusting handle corresponding to the stop block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the convenient pressing assembly is arranged, so that the height of the pressing plate can be adjusted when the movable plate moves, the circuit board can be conveniently pressed when the movable plate is abutted against the circuit board, the safety of positioning the circuit board is improved, the hand injury of a worker is prevented, the working quality is improved, the supporting frame is arranged to limit the connecting frame, the worker does not need to continuously pull the connecting frame open, and the using effect of the equipment is ensured.
2. According to the utility model, the adjusting and positioning assembly is arranged, so that the rotating disc can be reinforced and fixed after the angle of the rotating disc is adjusted, the loosening of the rotating disc in the welding process of the circuit board is prevented, the use stability of equipment is improved, the working quality is ensured, and the product qualification rate is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a schematic view of a portable compression assembly of the present utility model;
FIG. 3 is a front view of a portable compression assembly of the present utility model;
fig. 4 is a schematic structural view of an adjusting and positioning assembly according to the present utility model.
In the figure: 1. a fixed baffle; 2. a clamping plate; 3. a bottom plate; 4. a rotating disc; 5. a driving device; 6. a movable plate; 7. an adjusting handle; 8. a convenient compacting component; 81. a support frame; 82. damping the rotating shaft; 83. a limit spring; 84. a guide rod; 85. a connecting frame; 86. a slot; 87. a compacting plate; 88. a fixing plate; 9. adjusting the positioning assembly; 91. a damping block; 92. a positioning groove; 93. a limiting plate; 94. a positioning spring; 95. a pull rod; 96. a stop block; 97. and abutting the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a circuit board welding position device, includes bottom plate 3, and the inside of bottom plate 3 is provided with drive arrangement 5, and one side of drive arrangement 5 is provided with fly leaf 6, and the inside of fly leaf 6 is provided with rolling disc 4, and the one end of rolling disc 4 is connected with adjustment handle 7, and the inside of rolling disc 4 is provided with convenient hold-down assembly 8, and one side of adjustment handle 7 is provided with adjusts locating component 9, and one side that fly leaf 6 was kept away from to bottom plate 3 upper end is provided with fixed stop 1, and the surface of fixed stop 1 is provided with splint 2.
Specifically, the convenient compressing assembly 8 comprises a limit spring 83, a guide rod 84, a connecting frame 85, a compressing plate 87 and a fixing plate 88, wherein the guide rod 84 is arranged in the rotating disc 4, the surface of the guide rod 84 is sleeved with the limit spring 83, the bottom end of the limit spring 83 is connected with the connecting frame 85, one end of the connecting frame 85 is provided with the compressing plate 87, and one side surface of the rotating disc 4 is provided with the fixing plate 88 corresponding to the compressing plate 87.
Through adopting above-mentioned technical scheme, place the circuit board earlier in splint 2's upper end and preliminary location compress tightly, then rotate drive arrangement 5 and make fly leaf 6 remove, simultaneously upwards mention link 85 along guide bar 84, make spacing spring 83 atress compress, hold down plate 87 and fixed plate 88 separation simultaneously, then rotate support frame 81 along damping pivot 82 and make its card in the bottom of link 85, unclamp the link 85 simultaneously and make the inside that support frame 81 can card slot 86 support link 85, when fly leaf 6 removes to one side of circuit board, pull up link 85 and reset support frame 81, then unclamp link 85 and make spacing spring 83 reset, hold down plate 87 moves simultaneously and compresses tightly the circuit board, the security and the convenience of circuit board location clamp are improved, the result of use of equipment is improved.
Specifically, the upper end of the rotating disc 4 is connected with a damping rotating shaft 82, the surface of the damping rotating shaft 82 is provided with a supporting frame 81, and the inside of the connecting frame 85 is provided with a slot 86 corresponding to the supporting frame 81.
Through adopting above-mentioned technical scheme, rotatable support frame 81 carries out spacingly to link 85, prevents its return, improves the convenience of equipment use.
Specifically, a guide chute is provided in the interior of the rotary disk 4 corresponding to the link 85.
By adopting the above technical scheme, the connecting frame 85 is ensured to stably move up and down, and the deflection is prevented.
When the embodiment is used, the following steps are adopted: the circuit board is placed at the upper end of the clamping plate 2 and is initially positioned and pressed, the driving device 5 is rotated to enable the movable plate 6 to move, meanwhile, the connecting frame 85 is lifted upwards along the guide rod 84, the limiting spring 83 is stressed and compressed, meanwhile, the pressing plate 87 is separated from the fixed plate 88, then the supporting frame 81 is rotated along the damping rotating shaft 82 to enable the supporting frame 81 to be clamped at the bottom end of the connecting frame 85, meanwhile, the connecting frame 85 is loosened to enable the supporting frame 81 to be clamped into the slot 86 to support the connecting frame 85, when the movable plate 6 moves to one side of the circuit board, the connecting frame 85 is pulled up and reset the supporting frame 81, then the connecting frame 85 is loosened to enable the limiting spring 83 to reset, meanwhile, the pressing plate 87 is moved downwards to press the circuit board, safety and convenience of positioning and clamping of the circuit board are improved, and the use effect of equipment is improved.
Example 2
This embodiment differs from embodiment 1 in that: specifically, adjust locating component 9 includes damping piece 91, constant head tank 92, limiting plate 93, positioning spring 94, pull rod 95 and dog 96, wherein, the bottom of adjusting handle 7 runs through and is provided with pull rod 95, and the one end of pull rod 95 is provided with dog 96, and one side surface that pull rod 95 kept away from dog 96 cup joints and is provided with positioning spring 94, and positioning spring 94's one end is provided with limiting plate 93, and limiting plate 93's one end is provided with damping piece 91, and damping piece 91 is provided with positioning groove 92 in correspondence to the surface of fly leaf 6.
Through adopting above-mentioned technical scheme, when needing to adjust its angle in the circuit board welding process, pulling pull rod 95 drives limiting plate 93 and removes to make damping piece 91 and constant head tank 92 separation, then rotatable adjustment handle 7 drives the rotation dish 4 and rotate, and then adjust the angle of circuit board, after angle adjustment is accomplished, loosen pull rod 95 and make positioning spring 94 reset, the inside that damping piece 91 reinserts constant head tank 92 carries out the butt location this moment, prevent that rotation dish 4 from appearing the condition that loosens in the use, guarantee circuit board processing's stability, improve the quality of use of equipment.
Specifically, one side surface of the adjustment lever 7 is provided with an abutment block 97 corresponding to the stopper 96.
Through adopting above-mentioned technical scheme, accessible dog 96 corresponds with butt piece 97, loosens pull rod 95 at this moment and can not make positioning spring 94 reset, guarantees the pivoted convenience of rolling disc 4.
When the embodiment is used, the following steps are adopted: when the angle of the circuit board needs to be adjusted in the welding process of the circuit board, the pull rod 95 is pulled to drive the limiting plate 93 to move, the damping block 91 is separated from the positioning groove 92, then the rotatable adjusting handle 7 drives the rotating disc 4 to rotate, the angle of the circuit board is adjusted, after the angle adjustment is finished, the pull rod 95 is loosened to reset the positioning spring 94, at the moment, the damping block 91 is reinserted into the positioning groove 92 to be in butt positioning, the rotating disc 4 is prevented from loosening in the use process, the processing stability of the circuit board is ensured, and the use quality of equipment is improved.
The structure and use principle of the clamping plate 2, the rotating disc 4 and the driving device 5 in the utility model are disclosed in a circuit board welding positioning device disclosed in China patent application No. 202021480259.8.
The working principle and the using flow of the utility model are as follows: when the circuit board is welded, the circuit board is required to be positioned and installed firstly, the circuit board is firstly placed at the upper end of the clamping plate 2 and is initially positioned and pressed, then the driving device 5 is rotated to enable the movable plate 6 to move, meanwhile, the connecting frame 85 is lifted upwards along the guide rod 84 to enable the limit spring 83 to be stressed and compressed, meanwhile, the pressing plate 87 is separated from the fixed plate 88, then the supporting frame 81 is rotated along the damping rotating shaft 82 to enable the supporting frame 81 to be clamped at the bottom end of the connecting frame 85, meanwhile, the connecting frame 85 is loosened to enable the supporting frame 81 to be clamped into the slot 86 to support the connecting frame 85, when the movable plate 6 is moved to one side of the circuit board, the connecting frame 85 is pulled up and reset, then the connecting frame 85 is loosened to enable the limit spring 83 to be reset, meanwhile, the pressing plate 87 is moved downwards to press the circuit board, the safety and convenience of positioning and clamping of the circuit board are improved, and the use effect of equipment is improved;
when the angle of the circuit board needs to be adjusted in the welding process of the circuit board, the pull rod 95 is pulled to drive the limiting plate 93 to move, the damping block 91 is separated from the positioning groove 92, then the rotatable adjusting handle 7 drives the rotating disc 4 to rotate, the angle of the circuit board is adjusted, after the angle adjustment is finished, the pull rod 95 is loosened to reset the positioning spring 94, at the moment, the damping block 91 is reinserted into the positioning groove 92 to be in butt positioning, the rotating disc 4 is prevented from loosening in the use process, the processing stability of the circuit board is ensured, and the use quality of equipment is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a circuit board welding positioning device, includes bottom plate, its characterized in that: the inside of bottom plate is provided with drive arrangement, and one side of drive arrangement is provided with the fly leaf, and the inside of fly leaf is provided with the rolling disc, and the one end of rolling disc is connected with the adjustment handle, and the inside of rolling disc is provided with convenient compression assembly, and one side of adjustment handle is provided with adjusts locating component, and one side that the fly leaf was kept away from to the bottom plate upper end is provided with fixed stop, and fixed stop's surface is provided with splint.
2. The circuit board welding positioning device according to claim 1, wherein: the convenient compacting assembly comprises a limiting spring, a guide rod, a connecting frame, a compacting plate and a fixing plate, wherein the guide rod is arranged in the rotating disc, the limiting spring is sleeved on the surface of the guide rod, the connecting frame is connected to the bottom end of the limiting spring, the compacting plate is arranged at one end of the connecting frame, and the fixing plate is arranged on one side surface of the rotating disc corresponding to the compacting plate.
3. The circuit board welding positioning device according to claim 2, wherein: the upper end of the rotating disc is connected with a damping rotating shaft, the surface of the damping rotating shaft is provided with a supporting frame, and the inside of the connecting frame is provided with a slot corresponding to the supporting frame.
4. The circuit board welding positioning device according to claim 2, wherein: the inside of the rotating disc is provided with a guide chute corresponding to the connecting frame.
5. The circuit board welding positioning device according to claim 1, wherein: the adjusting and positioning assembly comprises a damping block, a positioning groove, a limiting plate, a positioning spring, a pull rod and a stop block, wherein the bottom end of the adjusting handle is provided with the pull rod in a penetrating mode, one end of the pull rod is provided with the stop block, one side surface of the pull rod, far away from the stop block, is sleeved with the positioning spring, one end of the positioning spring is provided with the limiting plate, one end of the limiting plate is provided with the damping block, and the surface of the movable plate is provided with the positioning groove corresponding to the damping block.
6. The circuit board welding positioning device according to claim 5, wherein: one side surface of the adjusting handle is provided with an abutting block corresponding to the stop block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770374.6U CN220087586U (en) | 2023-04-10 | 2023-04-10 | Circuit board welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770374.6U CN220087586U (en) | 2023-04-10 | 2023-04-10 | Circuit board welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220087586U true CN220087586U (en) | 2023-11-24 |
Family
ID=88822858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320770374.6U Active CN220087586U (en) | 2023-04-10 | 2023-04-10 | Circuit board welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220087586U (en) |
-
2023
- 2023-04-10 CN CN202320770374.6U patent/CN220087586U/en active Active
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| GR01 | Patent grant | ||
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