CN220498013U - Circuit board welding equipment for switching power supply - Google Patents
Circuit board welding equipment for switching power supply Download PDFInfo
- Publication number
- CN220498013U CN220498013U CN202322130255.7U CN202322130255U CN220498013U CN 220498013 U CN220498013 U CN 220498013U CN 202322130255 U CN202322130255 U CN 202322130255U CN 220498013 U CN220498013 U CN 220498013U
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- Prior art keywords
- circuit board
- bottom plate
- plate
- threaded
- power supply
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- 238000003466 welding Methods 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a circuit board welding device for a switching power supply, which belongs to the technical field of circuit board processing and comprises a bottom plate, wherein an operation plate for placing the circuit board is hinged on the bottom plate, and a mounting structure for fixing the bottom plate is arranged on the bottom plate; the operation board is provided with a fixing structure for fixing the circuit board; the bottom plate is provided with an adjusting structure for adjusting the angle of the operation plate; the adjusting structure comprises a mounting rod arranged on one side of the bottom plate, and a supporting ring is arranged at one end, far away from the bottom plate, of the mounting rod. Through setting up adjusting structure, rotate the threaded rod, make its angle that drives the operation board adjust to the angle that has driven the fixed circuit board on the operation board is adjusted, and then makes the circuit board on the operation board more towards the operator on the seat, has avoided the long-term operation of bowing of operator as far as possible, has reached the effect to the protection of operator's shoulder neck.
Description
Technical Field
The utility model belongs to the technical field of circuit board processing, and particularly relates to circuit board welding equipment for a switching power supply.
Background
The switching power supply is a high-frequency electric energy conversion device, is one of power supplies, and is internally required to be used for a circuit board, and in the welding process of the circuit board, the switching power supply is generally required to be used for welding equipment of the circuit board;
through investigation publication (bulletin) number: CN217551600U discloses a circuit board welding device, which discloses "the welding device includes a box, the two sides of the box are provided with mounting frames, the center of the box is provided with a fixing clamp, the fixing clamp includes a bottom plate, two groups of sliding grooves are symmetrically opened at the transverse center of the bottom plate, two sliding blocks are arranged in each group of sliding grooves, two guide frames are symmetrically arranged at the longitudinal center of the bottom plate, corresponding positioning holes are opened at the corresponding positions of the sliding grooves of the guide frames, the guide frames are screwed onto the corresponding sliding blocks through the positioning holes by screws, and the inner sides of the guide frames are provided with pressing blocks and other technical schemes capable of moving along the guide frames, so that the technical effects of adjusting the fixed size of the circuit board according to different specifications are achieved;
however, when the circuit board welding equipment is used, an operator needs to hold the electric welding gun to bend over to operate the circuit board on the device, and when a large number of circuit boards are welded, the operator needs to keep a long-term bending operation state, so that discomfort of the shoulders and the neck of the operator is easily caused;
in order to solve the above problems, a circuit board welding device for a switching power supply is proposed in the present application.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides circuit board welding equipment for a switching power supply, which aims to overcome the technical problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the circuit board welding equipment for the switching power supply comprises a bottom plate, wherein an operation plate for placing the circuit board is hinged on the bottom plate, and a mounting structure for fixing the bottom plate is arranged on the bottom plate;
the operation board is provided with a fixing structure for fixing the circuit board;
the bottom plate is provided with an adjusting structure for adjusting the angle of the operation plate;
the adjusting structure comprises an installing rod arranged on one side of a bottom plate, a supporting ring is arranged at one end, far away from the bottom plate, of the installing rod, a rotating rod is connected to the inside of the supporting ring in a rotating mode, a fixing ring is arranged at one end of the rotating rod, a threaded rod is connected to the inner side of the fixing ring in a rotating mode, a square pipe is connected to the outer side of the threaded rod in a threaded mode, a connecting rod is arranged on the square pipe, and one side, far away from one end of the square pipe, of the operating plate is connected with the connecting rod.
The bearing is installed to the inboard of solid fixed ring, the one end outside of threaded rod is connected with the inner circle of bearing, through setting up the bearing for support and assist the threaded rod to rotate.
The swivel is installed in the outside of threaded rod, through setting up the swivel, is convenient for rotate the threaded rod.
The mounting structure is including installing in the upper plate that is L shape and the hypoplastron that is located the upper plate top of bottom plate one side, install the bolt on the upper plate, threaded connection has the nut on the bolt, the upper plate is connected with the hypoplastron through bolt and nut, through setting up mounting structure for wholly fix the device on the desktop.
And the anti-skid pads are arranged on the opposite sides of the upper plate and the lower plate, and are used for increasing the friction force between the upper plate, the lower plate and the tabletop.
The fixed knot constructs including installing the screwed pipe on the operation panel, the inboard threaded connection of screwed pipe has the screw thread post, the commentaries on classics piece is installed to the one end of screw thread post, the outside movable sleeve of screw thread post is equipped with the clamp plate, the rubber piece is installed to the bottom of clamp plate, through setting up fixed knot constructs for fix the circuit board.
In summary, the technical effects and advantages of the present utility model are: according to the circuit board welding equipment for the switching power supply, the adjusting structure is arranged, the threaded rod is rotated, so that the angle of the operating board is driven to be adjusted, the angle of the circuit board fixed on the operating board is driven to be adjusted, the circuit board on the operating board faces to an operator on a seat more, long-term bending operation of the operator is avoided as much as possible, and the shoulder and neck protection effect of the operator is achieved; through setting up mounting structure, utilize bolt and nut to extrude upper plate and hypoplastron fixed in the both sides of desktop to reached the effect to the whole fixed of device, avoided the operator to the greatest extent when the welding operation to the circuit board the device wholly take place to remove and influence circuit board welded quality.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of the device;
FIG. 2 is a schematic view showing a fixing structure according to the present utility model;
fig. 3 is a schematic view showing an adjusting structure according to the present utility model.
In the figure:
1. a bottom plate; 2. an operation panel;
3. a mounting structure; 301. an upper plate; 302. a lower plate; 303. an anti-slip pad; 304. a bolt; 305. a screw cap;
4. an adjustment structure; 401. a mounting rod; 402. a support ring; 403. a rotating rod; 404. a fixing ring; 405. a bearing; 406. a threaded rod; 407. a swivel; 408. square tube; 409. a connecting rod;
5. a fixed structure; 501. a threaded tube; 502. a threaded column; 503. a rotating block; 504. a pressing plate; 505. rubber blocks.
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.
Referring to fig. 1, a circuit board welding apparatus for a switching power supply includes a base plate 1, an operation board 2 for placing a circuit board is hinged on the base plate 1, a mounting structure 3 for fixing the base plate 1 is provided on the base plate 1, the mounting structure 3 includes an L-shaped upper plate 301 mounted on one side of the base plate 1 and a lower plate 302 located above the upper plate 301, a bolt 304 is mounted on the upper plate 301, a nut 305 is screwed on the bolt 304, the upper plate 301 is connected with the lower plate 302 through the bolt 304 and the nut 305, the upper plate 301 and the lower plate 302 are respectively attached to the upper side and the lower side of a tabletop, and then the upper plate 301 and the lower plate 302 are pressed and fixed on the tabletop by the bolt 304 and the nut 305, thereby achieving the effect of integrally fixing the apparatus.
The anti-slip pads 303 are mounted on opposite sides of the upper and lower plates 301 and 302, and the anti-slip pads 303 are made of rubber with rough surfaces for increasing friction between the upper and lower plates 301 and 302 and the tabletop, so that the device is fixed more firmly.
Referring to fig. 2, a fixing structure 5 for fixing a circuit board is disposed on an operation board 2, the fixing structure 5 includes four threaded pipes 501 mounted on the operation board 2, the inner sides of the four threaded pipes 501 are connected with threaded columns 502 in a threaded manner, the threaded columns 502 can be smoothly screwed into the threaded pipes 501, a rotating block 503 is mounted at one end of each threaded column 502, the rotating block 503 is convenient to screw the threaded columns 502, a pressing plate 504 is movably sleeved at the outer side of each threaded column 502, a rubber block 505 is mounted at the bottom of each pressing plate 504, the circuit board is placed on the operation board 2, and then the rotating block 503 is rotated to drive the threaded columns 502 to rotate, so that the pressing plate 504 drives the rubber blocks 505 to squeeze and fix the circuit board, and welding operation on the circuit board is facilitated.
Referring to fig. 1 and 3, be provided with on the bottom plate 1 and be used for the angle modulation's of operating panel 2 regulation structure 4, regulation structure 4 is including installing in the installation pole 401 of bottom plate 1 one side, the branch ring 402 is installed to the one end that bottom plate 1 was kept away from to installation pole 401, the inside rotation of branch ring 402 is connected with bull stick 403, solid fixed ring 404 is installed to the one end of bull stick 403, the inboard rotation of solid fixed ring 404 is connected with threaded rod 406, threaded rod 406's outside threaded connection has square tube 408, install connecting rod 409 on the square tube 408, one side of operating panel 2 is connected with the one end that square tube 408 was kept away from to connecting rod 409, through rotating threaded rod 406, make it drive square tube 408 remove, the removal of square tube 408 has driven the removal of connecting rod 409, the one side rotation of operating panel 2 has been driven in the removal of connecting rod 409, thereby reached the effect of adjusting the angle of operating panel 2, the circuit board on the operating panel 2 is more towards the operator on the seat this moment, the long-term operation of the operator of bending over has been avoided as far as possible, effect to the operator shoulder neck protection has been reached.
The inner side of the fixed ring 404 is provided with a bearing 405, one end of the threaded rod 406 is connected with the inner ring of the bearing 405, and the bearing 405 is used for supporting and assisting the threaded rod 406 to rotate.
A swivel 407 is mounted on the outer side of the threaded rod 406, and the swivel 407 facilitates the rotation of the threaded rod 406 by a human hand through the rotation of the swivel 407.
Working principle:
this circuit board welding equipment for switching power supply, through placing the circuit board on operating panel 2, then rotate the commentaries on classics piece 503, make it drive screw thread post 502 rotation, thereby make clamp plate 504 drive rubber piece 505 extrusion fixed circuit board, be convenient for carry out welding operation to the circuit board, in addition, through rotating swivel 407, make it drive threaded rod 406 rotation, threaded rod 406's rotation has driven square tube 408 and has removed, square tube 408's removal has driven the removal of connecting rod 409, connecting rod 409's removal has driven one side rotation of operating panel 2, thereby reached the effect of adjusting the angle of operating panel 2, the circuit board on the operating panel 2 is more towards the operator on the seat this moment, the operator has avoided the long-term operation of nodding as far as possible, the effect to operator's shoulder neck protection has been reached.
According to the circuit board welding equipment for the switching power supply, the upper plate 301 and the lower plate 302 are respectively attached to the upper side and the lower side of the tabletop, and then the upper plate 301 and the lower plate 302 are extruded and fixed on the tabletop by utilizing the bolts 304 and the nuts 305, so that the effect of integrally fixing the device is achieved, and the phenomenon that the device integrally moves to influence the welding quality of the circuit board when an operator performs welding operation on the circuit board is avoided as much as possible.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The circuit board welding equipment for the switching power supply comprises a bottom plate (1), and is characterized in that an operation board (2) for placing the circuit board is hinged on the bottom plate (1), and a mounting structure (3) for fixing the bottom plate (1) is arranged on the bottom plate (1);
a fixing structure (5) for fixing the circuit board is arranged on the operation board (2);
an adjusting structure (4) for adjusting the angle of the operation plate (2) is arranged on the bottom plate (1);
the utility model provides an adjusting structure (4) is including installing in installation pole (401) of bottom plate (1) one side, branch ring (402) are installed to the one end that bottom plate (1) was kept away from to installation pole (401), the inside rotation of branch ring (402) is connected with bull stick (403), solid fixed ring (404) are installed to the one end of bull stick (403), the inboard rotation of solid fixed ring (404) is connected with threaded rod (406), the outside threaded connection of threaded rod (406) has square pipe (408), install connecting rod (409) on square pipe (408), one side and connecting rod (409) of operating panel (2) are kept away from the one end of square pipe (408) and are connected.
2. The circuit board welding device for a switching power supply according to claim 1, wherein a bearing (405) is mounted on the inner side of the fixing ring (404), and one end outer side of the threaded rod (406) is connected with an inner ring of the bearing (405).
3. A circuit board welding apparatus for a switching power supply according to claim 1, wherein a swivel (407) is mounted on the outside of the threaded rod (406).
4. The circuit board welding device for a switching power supply according to claim 1, wherein the mounting structure (3) comprises an upper plate (301) which is installed on one side of the bottom plate (1) and is in an L shape, and a lower plate (302) which is located above the upper plate (301), a bolt (304) is installed on the upper plate (301), a nut (305) is connected to the bolt (304) in a threaded manner, and the upper plate (301) is connected with the lower plate (302) through the bolt (304) and the nut (305).
5. The circuit board welding apparatus for a switching power supply according to claim 4, wherein the upper plate (301) and the lower plate (302) are each provided with a non-slip mat (303) on opposite sides thereof.
6. The circuit board welding equipment for a switching power supply according to claim 1, wherein the fixing structure (5) comprises a threaded pipe (501) arranged on the operation board (2), a threaded column (502) is connected to the inner side of the threaded pipe (501) in a threaded manner, a rotating block (503) is arranged at one end of the threaded column (502), a pressing plate (504) is movably sleeved on the outer side of the threaded column (502), and a rubber block (505) is arranged at the bottom of the pressing plate (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130255.7U CN220498013U (en) | 2023-08-09 | 2023-08-09 | Circuit board welding equipment for switching power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130255.7U CN220498013U (en) | 2023-08-09 | 2023-08-09 | Circuit board welding equipment for switching power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498013U true CN220498013U (en) | 2024-02-20 |
Family
ID=89881746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130255.7U Active CN220498013U (en) | 2023-08-09 | 2023-08-09 | Circuit board welding equipment for switching power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498013U (en) |
-
2023
- 2023-08-09 CN CN202322130255.7U patent/CN220498013U/en active Active
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| GR01 | Patent grant |