CN211557668U - Circuit board welding auxiliary device for electrical engineering - Google Patents
Circuit board welding auxiliary device for electrical engineering Download PDFInfo
- Publication number
- CN211557668U CN211557668U CN202020628298.1U CN202020628298U CN211557668U CN 211557668 U CN211557668 U CN 211557668U CN 202020628298 U CN202020628298 U CN 202020628298U CN 211557668 U CN211557668 U CN 211557668U
- Authority
- CN
- China
- Prior art keywords
- rotating rod
- circuit board
- wall
- electrical engineering
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a circuit board welding auxiliary device for electrical engineering. The auxiliary welding device for the circuit board for electrical engineering comprises a base; the mounting bin is fixedly mounted on the base; the two ends of the first rotating rod are rotatably arranged on the inner walls of the two sides of the mounting bin; the first conical gear is fixedly sleeved on the first rotating rod; the second rotating rod is rotatably arranged on the inner wall of the top of the mounting bin; the second bevel gear is fixedly sleeved on the second rotating rod; and the third bevel gear is fixedly sleeved on the second rotating rod. The utility model provides a circuit board welding auxiliary device for electrical engineering has convenient operation, advantage that application scope is wide.
Description
Technical Field
The utility model relates to a circuit board erection welding technical field especially relates to a circuit board welding auxiliary device for electrical engineering.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.
Among the prior art, the welding of assembling of circuit board is mostly manual operation, and in the operation process, utilize welding pen and solder wire to pass through the weld fixture at the circuit board back to the part of circuit board, will put down welding tool many times and overturn the circuit board assembling welding process like this for operating time extension, work efficiency is low, and can't fix the circuit board when the welding, welds the misplacement easily, causes the loss.
Therefore, it is necessary to provide a new auxiliary device for soldering a circuit board for electrical engineering to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a circuit board welding auxiliary device for electrical engineering with convenient operation, application scope is wide.
In order to solve the technical problem, the utility model provides a circuit board welding auxiliary device for electrical engineering includes: a work table; the base is arranged below the workbench; the mounting bin is fixedly mounted on the base, penetrates through the workbench and extends to the upper part of the workbench; the first rotating rod is rotatably installed on the installation bin, one end of the first rotating rod extends to the inside of the installation bin, and the other end of the first rotating rod extends to the outside of the installation bin; the first conical gear is arranged in the mounting bin and fixedly sleeved on the first rotating rod; the pedals are fixedly arranged at one end of the first rotating rod, which is positioned outside the mounting bin; the second rotating rod is rotatably installed on the inner wall of the top of the installation bin; the second bevel gear is fixedly sleeved at the lower end of the second rotating rod and is meshed with the first bevel gear; the third bevel gear is fixedly sleeved on the second rotating rod; the third rotating rod is rotatably installed on the installation bin, one end of the third rotating rod extends to the inside of the installation bin, and the other end of the third rotating rod extends to the outside of the installation bin; the fourth conical gear is fixedly sleeved at one end of the third rotating rod, which is positioned in the mounting bin, and is meshed with the third conical gear; the fixed block is fixedly arranged at one end, positioned outside the mounting bin, of the third rotating rod; the L-shaped block is fixedly arranged on the outer wall of one side of the fixed block; the moving block is slidably mounted on the outer wall of one side of the L-shaped block; the thread adjusting rod is installed on the L-shaped block in a threaded mode, one end of the thread adjusting rod extends to the moving block, and the thread adjusting rod is connected with the moving block in a rotating mode; the two circuit board placing bins are respectively arranged on the outer wall of one side, close to each other, of the fixed block and the moving block.
Preferably, a sliding groove is formed in the outer wall of one side of the L-shaped block, a sliding block is fixedly mounted on the outer wall of one side of the moving block, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the bottom of the L-shaped block is provided with a threaded hole, and the threaded adjusting rod penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.
Preferably, a groove is formed in the outer wall of one side of the moving block; and one end of the thread adjusting rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the groove.
Preferably, one end of the threaded adjusting rod, which is located on the outer side of the L-shaped block, is fixedly provided with a rotating button.
Preferably, four supporting legs are fixedly mounted on the outer wall of the bottom of the workbench and distributed in a rectangular array.
Compared with the prior art, the utility model provides a circuit board welding auxiliary device for electrical engineering has following beneficial effect:
the utility model provides a circuit board welding auxiliary device for electrical engineering, the during operation only needs to step on a plurality of footboards and drives the structure rotation in the installation storehouse, makes third rotary rod and fixed block rotate, finally reaches the circuit board rotation of centre gripping in the storehouse is placed to the circuit board, makes the staff reduce operating time, increases work efficiency, and the fixed centre gripping of circuit board simultaneously, the fault operation that the during operation can not appear makes the condition that the work piece damaged, reduces work loss, reduction working cost.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the welding auxiliary device for a circuit board for electrical engineering according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top cross-sectional view of the L-block of FIG. 2;
reference numbers in the figures: 1. the automatic adjusting device comprises a workbench, 2, a base, 3, an installation bin, 4, a first rotating rod, 5, a first bevel gear, 6, a pedal, 7, a second rotating rod, 8, a second bevel gear, 9, a third bevel gear, 10, a third rotating rod, 11, a fourth bevel gear, 12, a fixing block, 13, an L-shaped block, 14, a moving block, 15, a thread adjusting rod, 16 and a circuit board placing bin.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a circuit board welding auxiliary device for electrical engineering according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a top cross-sectional view of the L-block shown in fig. 2. The circuit board welding auxiliary device for electrical engineering includes: a work table 1; the base 2 is arranged below the workbench 1; the mounting bin 3 is fixedly mounted on the base 2, and the mounting bin 3 penetrates through the workbench 1 and extends to the upper part of the workbench 1; the first rotating rod 4 is rotatably installed on the installation bin 3, one end of the first rotating rod 4 extends to the inside of the installation bin 3, and the other end of the first rotating rod 4 extends to the outside of the installation bin 3; the first bevel gear 5 is arranged in the mounting bin 3, and the first bevel gear 5 is fixedly sleeved on the first rotating rod 4; the pedals 6 are fixedly arranged at one end of the first rotating rod 4, which is positioned outside the mounting bin 3; the second rotating rod 7 is rotatably installed on the inner wall of the top of the installation bin 3; the second bevel gear 8 is fixedly sleeved at the lower end of the second rotating rod 7, and the second bevel gear 8 is meshed with the first bevel gear 5; the third bevel gear 9 is fixedly sleeved on the second rotating rod 7, and the third bevel gear 9 is fixedly sleeved on the second rotating rod 7; a third rotating rod 10, wherein the third rotating rod 10 is rotatably installed on the installation bin 3, one end of the third rotating rod 10 extends to the inside of the installation bin 3, and the other end of the third rotating rod 10 extends to the outside of the installation bin 3; the fourth bevel gear 11 is fixedly sleeved at one end of the third rotating rod 10, which is located in the mounting bin 3, and the fourth bevel gear 11 is meshed with the third bevel gear 9; the fixed block 12 is fixedly arranged at one end of the third rotating rod 10, which is positioned outside the mounting bin 3; the L-shaped block 13 is fixedly arranged on the outer wall of one side of the fixed block 12;
the moving block 14 is installed on the outer wall of one side of the L-shaped block in a sliding mode; the threaded adjusting rod 15 is installed on the L-shaped block 13 in a threaded mode, one end of the threaded adjusting rod 15 extends to the moving block 14, and the threaded adjusting rod 15 is connected with the moving block 14 in a rotating mode; two circuit board placing bins 16, wherein the two circuit board placing bins 16 are respectively arranged on the outer walls of the fixed block 12 and the moving block 14 at the side close to each other.
A sliding groove is formed in the outer wall of one side of the L-shaped block 13, a sliding block is fixedly mounted on the outer wall of one side of the moving block 14, and the sliding block is connected with the sliding groove in a sliding mode.
The bottom of the L-shaped block 13 is provided with a threaded hole, and the threaded adjusting rod 15 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.
A groove is formed in the outer wall of one side of the moving block 14; and a bearing is fixedly sleeved at one end of the threaded adjusting rod 15, and the outer ring of the bearing is fixedly connected with the inner wall of the groove.
And a rotating button is fixedly arranged at one end of the threaded adjusting rod 15, which is positioned at the outer side of the L-shaped block 14.
Four supporting legs are fixedly mounted on the outer wall of the bottom of the workbench 1, and the four supporting legs are distributed in a rectangular array.
The utility model provides a circuit board welding auxiliary device for electrical engineering's theory of operation as follows:
in use, a circuit board to be welded is placed in the circuit board placing bin 16, when the rotating knob is rotated, the rotating knob drives the thread adjusting rod 15 to rotate, the thread adjusting rod 15 is installed on the L-shaped block 13 in a threaded manner, one end of the thread adjusting rod is rotatably connected with the moving block 14, when the thread adjusting rod 15 rotates, the moving block 14 also moves towards the fixed block 12 to clamp and fix the circuit board, the pedals 6 and the first bevel gear 5 are fixedly installed on the first rotating rod 4, the second rotating rod is rotatably installed on the inner wall of the top of the installing bin 3, the second bevel gear 8 and the third bevel gear 9 are fixedly sleeved on the second rotating rod 7, the third rotating rod 10 is rotatably installed on the outer wall of the installing bin, the end of the third rotating rod 10 extending into the installing bin 3 is fixedly sleeved with the fourth bevel gear 11, and the first bevel gear 5 is meshed with the second bevel gear 8, third bevel gear 9 meshes with fourth bevel gear 11 mutually, and when operating personnel stepped on a plurality of footboards, thereby first rotary rod 4 rotated and drives second rotary rod 7 and rotate and drive third rotary rod 10 and rotate, and third rotary rod 10 rotates and drives fixed block 12 and rotate, finally makes the circuit board of fixed centre gripping rotate.
Compared with the prior art, the utility model provides a circuit board welding auxiliary device for electrical engineering has following beneficial effect:
the utility model provides a circuit board welding auxiliary device for electrical engineering, the during operation only needs to step on a plurality of footboards 6 and drives the structure rotation in the installation storehouse 3, makes third rotary rod 10 and fixed block 12 rotate, finally reaches the circuit board rotation that the centre gripping placed storehouse 16 at the circuit board, makes the staff reduce operating time, increases work efficiency, the fixed centre gripping of circuit board simultaneously, the fault operation that the during operation can not appear makes the condition that the work piece damaged, reduce work loss, reduce working cost.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A circuit board welding auxiliary device for electrical engineering, characterized by comprising:
a work table;
the base is arranged below the workbench;
the mounting bin is fixedly mounted on the base, penetrates through the workbench and extends to the upper part of the workbench;
the first rotating rod is rotatably installed on the installation bin, one end of the first rotating rod extends to the inside of the installation bin, and the other end of the first rotating rod extends to the outside of the installation bin;
the first conical gear is arranged in the mounting bin and fixedly sleeved on the first rotating rod;
the pedals are fixedly arranged at one end of the first rotating rod, which is positioned outside the mounting bin;
the second rotating rod is rotatably installed on the inner wall of the top of the installation bin;
the second bevel gear is fixedly sleeved at the lower end of the second rotating rod and is meshed with the first bevel gear;
the third bevel gear is fixedly sleeved on the second rotating rod;
the third rotating rod is rotatably installed on the installation bin, one end of the third rotating rod extends to the inside of the installation bin, and the other end of the third rotating rod extends to the outside of the installation bin;
the fourth conical gear is fixedly sleeved at one end of the third rotating rod, which is positioned in the mounting bin, and is meshed with the third conical gear;
the fixed block is fixedly arranged at one end, positioned outside the mounting bin, of the third rotating rod;
the L-shaped block is fixedly arranged on the outer wall of one side of the fixed block;
the moving block is slidably mounted on the outer wall of one side of the L-shaped block;
the thread adjusting rod is installed on the L-shaped block in a threaded mode, one end of the thread adjusting rod extends to the moving block, and the thread adjusting rod is connected with the moving block in a rotating mode;
the two circuit board placing bins are respectively arranged on the outer wall of one side, close to each other, of the fixed block and the moving block.
2. The auxiliary welding device for the circuit board for electrical engineering as claimed in claim 1, wherein a sliding groove is formed on an outer wall of one side of the L-shaped block, a sliding block is fixedly mounted on an outer wall of one side of the moving block, and the sliding block is slidably connected with the sliding groove.
3. The auxiliary welding device for the circuit board for electrical engineering according to claim 1, wherein a threaded hole is opened at the bottom of the L-shaped block, and the screw adjustment rod penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.
4. The auxiliary welding device for the circuit board for electrical engineering as claimed in claim 1, wherein a groove is formed on an outer wall of one side of the moving block; and one end of the thread adjusting rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the groove.
5. The auxiliary welding device for circuit boards in electrical engineering according to claim 1, wherein a rotary knob is fixedly mounted at one end of the screw adjusting rod located outside the L-shaped block.
6. The auxiliary welding device for the circuit board for electrical engineering according to claim 1, wherein four legs are fixedly mounted on the outer wall of the bottom of the workbench, and the four legs are distributed in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628298.1U CN211557668U (en) | 2020-04-23 | 2020-04-23 | Circuit board welding auxiliary device for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628298.1U CN211557668U (en) | 2020-04-23 | 2020-04-23 | Circuit board welding auxiliary device for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211557668U true CN211557668U (en) | 2020-09-22 |
Family
ID=72496692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628298.1U Expired - Fee Related CN211557668U (en) | 2020-04-23 | 2020-04-23 | Circuit board welding auxiliary device for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211557668U (en) |
-
2020
- 2020-04-23 CN CN202020628298.1U patent/CN211557668U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211557668U (en) | Circuit board welding auxiliary device for electrical engineering | |
| CN109413869B (en) | High-frequency high-speed PCB perforating equipment | |
| CN216505477U (en) | Cutting device is used in printed circuit board production | |
| CN217253473U (en) | Automatic welding device for circuit board production | |
| CN213647156U (en) | Fixing device is used in production of PCB board | |
| CN213718326U (en) | Fixing device is used in circuit board processing | |
| CN209930622U (en) | Dry film pasting device for thick copper PCB production | |
| CN211063897U (en) | Novel circuit board assembling clamp | |
| CN219740777U (en) | Auxiliary packaging device for circuit board | |
| CN113438814A (en) | Convertible PCB board processing equipment | |
| CN220196564U (en) | Circuit board welding fixing device | |
| CN219919509U (en) | Fingerprint lock integrated circuit board convenient to disassemble and assemble | |
| CN212823267U (en) | Printed circuit board welding tool | |
| CN210781577U (en) | Positioning tool for PCB processing | |
| CN215966777U (en) | A auxiliary fixtures for PCBA components and parts unsolder | |
| CN212043054U (en) | Welding positioning structure for LED aluminum substrate | |
| CN213662313U (en) | Cleaning clamp for processing circuit board patches | |
| CN218473526U (en) | PCB spot welding fixing jig | |
| CN218735808U (en) | Fixing device for electronic device production | |
| CN216600306U (en) | Multilayer interconnection PCB printing board is with location assembly device | |
| CN116900612B (en) | Circuit board jig convenient for welding | |
| CN219322801U (en) | Silicon aluminum kovar alloy composite substrate | |
| CN212385605U (en) | Drilling equipment is used in circuit board processing convenient to unloading | |
| CN221381313U (en) | Circuit board mounting mechanism | |
| CN213986415U (en) | PCB circuit board gold wire solder joint double-sided detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20210423 |