CN212043045U - Automatic tin-adding speed-adjustable electric soldering iron - Google Patents
Automatic tin-adding speed-adjustable electric soldering iron Download PDFInfo
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- CN212043045U CN212043045U CN202020455285.9U CN202020455285U CN212043045U CN 212043045 U CN212043045 U CN 212043045U CN 202020455285 U CN202020455285 U CN 202020455285U CN 212043045 U CN212043045 U CN 212043045U
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Abstract
The embodiment of the utility model discloses automatic tin adding adjustable speed electric iron, include casing, circuit board, send tin mechanism, send tin pipe, soldering bit and electric heat spare, the feed inlet that is used for the feeding is offered to casing one end, the soldering bit has been seted up to the other end of casing, the soldering bit is provided with the opening for cavity setting and on the outer wall, the electric heat spare install in on the outer wall of soldering bit, the electric heat spare with the circuit board electricity is connected, the circuit board install in inside the casing, send tin mechanism install in the one end of feed inlet is seted up to the casing, send tin mechanism through send the tin pipe with the soldering bit is linked together, send tin mechanism with the circuit board electricity is connected. The embodiment of the utility model provides a move and add tin adjustable speed electric iron to solve among the prior art because need hand welding wire and electric iron respectively and supply with the difficult problem that the operation that leads to is inconvenient and rosin joint or even weld of tin volume is difficult to control.
Description
Technical Field
The embodiment of the utility model provides an automatic tin-adding adjustable speed electric iron relates to electric welding technical field, concretely relates to.
Background
When the existing electric soldering iron is used, not-yet-welded elements need to be sufficiently fixed by fingers, when the existing electric soldering iron is used, tweezers are needed to clamp the elements which are very small, meanwhile, a welding wire needs to be held by one hand, the electric soldering iron needs to be held by one hand, the operation difficulty is extremely high, and other people are sometimes needed to cooperate to operate. In addition, the size of the welding point of the element, the distance adjustment of other elements and the amount of the tin supply need to be noticed at any time during operation, so that insufficient soldering tin can cause insufficient soldering, and otherwise, excessive soldering tin can cause continuous soldering.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a move and add tin adjustable speed electric iron to solve among the prior art because need hand-held welding wire and electric iron respectively and supply with the difficult problem of operation inconvenient and rosin joint or continuous welding that the tin volume is difficult to control and leads to.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the embodiment of the utility model discloses an automatic tin adding adjustable speed electric iron, include casing, circuit board, send tin mechanism, send tin pipe, soldering bit and electric heat spare, the feed inlet that is used for the feeding is offered to casing one end, the soldering bit has been seted up to the other end of casing, the soldering bit is provided with the opening for cavity setting and on the outer wall, the electric heat spare install in on the outer wall of soldering bit, the electric heat spare with circuit board electricity is connected, the circuit board install in inside the casing, send tin mechanism install in the one end of feed inlet is seted up to the casing, send tin mechanism through send the tin pipe with the soldering bit is linked together, send tin mechanism with circuit board electricity is connected.
Furthermore, a temperature control assembly is further arranged inside the shell, and the temperature control assembly is electrically connected with the circuit board and the electric heating piece respectively.
Furthermore, the temperature control assembly comprises a temperature sensor and a temperature controller, the temperature sensor is abutted to the outer surface of the electric heating piece and is electrically connected with the circuit board, and the temperature controller is respectively electrically connected with the circuit board and the electric heating piece.
Furthermore, the circuit board is electrically connected with a temperature adjusting button, and the shell is provided with a mounting hole corresponding to the temperature adjusting button.
Furthermore, the circuit board is electrically connected with an advance and retreat button, and the shell is provided with a mounting hole corresponding to the advance and retreat button.
Furthermore, the circuit board is electrically connected with a display screen, and the shell is provided with a mounting hole corresponding to the display screen.
Further, the outer surface of the electric heating piece is provided with a heat insulation layer.
Further, send tin mechanism to include motor, driving gear and driven gear, the motor with the circuit board electricity is connected, the output of motor with the driving gear links to each other, driven gear with the driving gear sets up relatively and has the clearance.
Furthermore, the clearance between the driven gear and the driving gear is smaller than 0.05-0.5mm of the diameter of the solder wire.
Furthermore, a power connector is arranged on the shell and electrically connected with the circuit board.
The embodiment of the utility model provides a have following advantage:
1. this practicality has realized closing tin wire and electric iron design as an organic whole through sending setting up of tin mechanism, has solved the welding personnel and has needed both hands to hand tin wire and electric iron respectively and carry out the welded operation, can vacate the hand and operate the weldment, has reduced the operation degree of difficulty, has improved welding efficiency and welding precision.
2. The utility model discloses a feeding and reversing button can tin wire advancing and reversing direction and advance tin speed and regulate and control, and then control advances the tin volume, avoids appearing soldering tin too little will appear rosin joint or tin too much will appear even welding.
3. The utility model discloses a temperature regulation button can adjust the temperature of electric heat spare, and then makes operating temperature be in the most suitable melting temperature of solder wire all the time, avoids the high temperature or crosses low excessively, causes the solder wire to melt insufficient or the too much problem of high temperature tin.
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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of an automatic tin-adding speed-adjustable electric soldering iron provided by an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of an automatic tin-adding speed-adjustable electric soldering iron provided by an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
in the figure: 1. a housing; 11. a feed port; 12. a power supply connector; 2. a circuit board; 31. an electric motor; 32. A driving gear; 33. a driven gear; 4. feeding a tin tube; 5. a soldering bit; 51. opening a hole; 6. an electric heating element; 7. a temperature sensor; 8. a thermal insulation layer; 9. a display screen; 10. a temperature adjustment button; 11. an advance and retreat button.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Combine fig. 1, the utility model discloses an automatic tin adding adjustable speed electric iron, include casing 1, circuit board 2, send tin mechanism, send tin pipe 4, soldering iron 5 and electric heat piece 6, the feed inlet that is used for the feeding is offered to 1 one end of casing, soldering iron 5 has been seted up to the other end of casing 1, soldering iron 5 is provided with the opening for cavity setting and on the outer wall, electric heat piece 6 install in on soldering iron 5's the outer wall, electric heat piece 6 with circuit board 2 electricity is connected, circuit board 2 install in inside casing 1, send tin mechanism install in the one end of feed inlet is seted up to casing 1, send tin mechanism through send tin pipe 4 with soldering iron 5 is linked together, send tin mechanism with circuit board 2 electricity is connected. With the design that the solder wire and the electric iron are combined into an organic whole, the problem that welding personnel need to hold the solder wire and the electric iron respectively by hands to carry out welding operation is solved, a hand can be vacated to operate a weldment, the operation difficulty is reduced, and the welding efficiency and the welding precision are improved.
The shell 1 is also internally provided with a temperature control assembly, and the temperature control assembly is respectively electrically connected with the circuit board 2 and the electric heating element 6. The temperature control component comprises a temperature sensor 7 and a temperature controller, the temperature sensor 7 is abutted to the outer surface of the electric heating piece 6 and is electrically connected with the circuit board 2, and the temperature controller is respectively electrically connected with the circuit board 2 and the electric heating piece 6. The circuit board 2 is electrically connected with a temperature adjusting button 10, and a mounting hole is formed in the position, corresponding to the temperature adjusting button 10, of the shell 1. Can adjust the temperature of electric heat piece 6 through temperature regulation button 10, and then make operating temperature be in the most suitable melting temperature of solder wire all the time, avoid the high temperature or cross lowly, cause the solder wire to melt insufficient or the too high tin too much problem of high temperature.
The circuit board 2 is electrically connected with an advance and retreat button 11, and a mounting hole is formed in the position, corresponding to the advance and retreat button 11, of the shell 1. The circuit board 2 is electrically connected with a display screen 9, and the shell 1 is provided with a mounting hole corresponding to the display screen 9. The outer surface of the electric heating element 6 is provided with a heat insulation layer 8. The tin feeding mechanism comprises a motor 31, a driving gear 32 and a driven gear 33, the motor 31 is electrically connected with the circuit board 2, the output end of the motor 31 is connected with the driving gear 32, and the driven gear 33 is opposite to the driving gear 32 and has a gap. The clearance between the driven gear 33 and the driving gear 32 is smaller than 0.05-0.5mm of the diameter of the solder wire.
The shell is provided with a power connector 12, and the power connector 12 is electrically connected with the circuit board 2.
The working principle is as follows:
when the automatic tin-adding speed-adjustable electric soldering iron is used, the power connector 12 is connected with a power supply, the heating temperature of the electric heating piece 6 is adjusted through the temperature adjusting button 10, after the electric heating piece 6 is preheated for 15-30s, a soldering tin wire is inserted into the shell 1 from the feeding hole 11, the feeding button is pressed, the tin wire feeding mechanism drives the soldering tin wire to enter, the soldering tin wire enters the soldering iron head 5 through the tin feeding pipe 4, the heated and melted soldering tin wire flows out from the opening hole 51 on the soldering iron head 5, and the tin supply amount can be adjusted through the feeding and withdrawing buttons. After welding, the material returning button is pressed to withdraw the solder wire, and after the solder wire in the soldering bit 5 completely flows out, the power supply is cut off. The utility model discloses a move and add tin adjustable speed electric iron, solved among the prior art because need hand welding wire and electric iron respectively and supply with the problem that the operation that tin volume is difficult to control and leads to is inconvenient and rosin joint or even weld, improved the convenience and the welding quality of work operation.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides an automatic tin adjustable speed electric iron which characterized in that: including casing, circuit board, send tin mechanism, send tin pipe, soldering bit and electric heat spare, the feed inlet that is used for the feeding is seted up to casing one end, the soldering bit has been seted up to the other end of casing, be provided with the opening on the soldering bit is cavity setting and the outer wall, the electric heat spare install in on the outer wall of soldering bit, the electric heat spare with the circuit board electricity is connected, the circuit board install in inside the casing, send tin mechanism install in the one end of feed inlet is seted up to the casing, send tin mechanism through send the tin pipe with the soldering bit is linked together, send tin mechanism with the circuit board electricity is connected.
2. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: the shell is internally provided with a temperature control assembly, and the temperature control assembly is electrically connected with the circuit board and the electric heating element respectively.
3. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 2, wherein: the temperature control assembly comprises a temperature sensor and a temperature controller, the temperature sensor is abutted to the outer surface of the electric heating piece and is electrically connected with the circuit board, and the temperature controller is respectively electrically connected with the circuit board and the electric heating piece.
4. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 2, wherein: the circuit board is electrically connected with a temperature adjusting button, and the shell is provided with a mounting hole corresponding to the temperature adjusting button.
5. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: the circuit board is electrically connected with a driving and reversing button, and the shell is provided with a mounting hole corresponding to the driving and reversing button.
6. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: the circuit board is electrically connected with a display screen, and the shell is provided with a mounting hole corresponding to the display screen.
7. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: and a heat insulation layer is arranged on the outer surface of the electric heating piece.
8. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: the tin feeding mechanism comprises a motor, a driving gear and a driven gear, the motor is electrically connected with the circuit board, the output end of the motor is connected with the driving gear, and the driven gear is opposite to the driving gear and has a gap.
9. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 8, wherein: the clearance between the driven gear and the driving gear is less than 0.05-0.5mm of the diameter of the solder wire.
10. The automatic tin-adding speed-adjustable electric soldering iron as claimed in claim 1, wherein: the shell is provided with a power connector, and the power connector is electrically connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455285.9U CN212043045U (en) | 2020-04-01 | 2020-04-01 | Automatic tin-adding speed-adjustable electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455285.9U CN212043045U (en) | 2020-04-01 | 2020-04-01 | Automatic tin-adding speed-adjustable electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212043045U true CN212043045U (en) | 2020-12-01 |
Family
ID=73539612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455285.9U Expired - Fee Related CN212043045U (en) | 2020-04-01 | 2020-04-01 | Automatic tin-adding speed-adjustable electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212043045U (en) |
-
2020
- 2020-04-01 CN CN202020455285.9U patent/CN212043045U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |