Structure facilitating replacement of solder tip
The described structure for soldering iron tip replacement in soldering machines addresses the inconvenience of tip replacement by enabling quick and stable installation through a movable cover plate and a closed-loop current loop for heating, enhancing efficiency and safety.
Patent Information
- Application Number
- CN202420476710.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-08
AI Technical Summary
Existing soldering machines are inconvenient for replacing soldering iron tips, leading to increased staff workload and reduced efficiency.
A structure comprising a fixing plate, a first magnetic core member, a coil winding, a cover plate, and a lifting member, which facilitates the replacement of the soldering iron tip by allowing the cover plate to move relative to the fixing plate, and a closed-loop current loop is generated to heat the tip for welding.
Facilitates quick and stable replacement of soldering iron tips, reducing time and ensuring efficient installation while preventing overheating and heat loss.
Smart Images
Figure CN222154206U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of welding technology, and in particular to a structure for facilitating replacement of a soldering iron tip. Background Art
[0002] During the production of electrical appliances, in order to facilitate the connection between the circuit board and the wire, a soldering machine is required to solder the wire to the interface position of the circuit board.
[0003] However, most of the existing soldering machines are not convenient for replacing the soldering iron tips. When replacing and installing, the staff needs to invest a lot of time, which increases the staff's workload and reduces the staff's work efficiency.
[0004] Therefore, how to easily replace the soldering iron tip of the soldering machine is a problem that needs to be solved urgently. Utility Model Content
[0005] In order to overcome at least some of the defects and shortcomings in the prior art, the present application provides a structure for facilitating replacement of a soldering iron tip, which can facilitate replacement of the soldering iron tip of a soldering machine and improve the work efficiency of the staff.
[0006] Specifically, an embodiment of the present invention provides a structure for facilitating replacement of a soldering iron tip, using the following technical solution:
[0007] A structure for facilitating replacement of a soldering iron tip, comprising: a fixing plate; a first magnetic core member, arranged on the fixing plate; a coil winding, sleeved on the first magnetic core member, wherein the soldering iron tip is sleeved on the first magnetic core member and abuts against the coil winding; a cover plate, arranged parallel to the fixing plate, and used to abut and fix the soldering iron tip on the fixing plate; a lifting member, one end of which passes through the cover plate and abuts against the fixing plate, and is used to drive the cover plate to move linearly relative to the fixing plate; wherein, when the soldering iron tip needs to be replaced, the lifting member drives the cover plate away from the fixing plate; after replacement, the lifting member drives the cover plate close to the fixing plate to abut against the soldering iron tip.
[0008] By adopting the above technical solution, a fixed plate, a cover plate, and a lifting member are provided, the lifting member is provided on the cover plate and abuts against the fixed plate, and the soldering iron tip is provided between the fixed plate and the cover plate, and the lifting member can be used to control the cover plate to move away from and close to the fixed plate, so as to facilitate the replacement of the soldering iron tip; by providing a first magnetic core member and a coil winding, the coil winding and the soldering iron tip are sequentially inserted into the first magnetic core member, so that the magnetic core can pass through the soldering iron tip (as a closed-loop conductor) to generate a current loop, so as to ensure that one end of the soldering iron tip is heated, thereby realizing the welding function.
[0009] Optionally, a structure for facilitating replacement of a soldering iron tip further includes: a support block disposed on the fixing plate, wherein the soldering iron tip includes a fixing end and a welding end, and the support block is used to fix the fixing end of the soldering iron tip.
[0010] By adopting the above technical solution, the stability of the installation of the soldering iron tip can be ensured through the arrangement of the support block and the pressing of the matching cover plate.
[0011] Optionally, a first guide column is provided on the support block, wherein a first through hole is provided at the fixed end of the soldering iron tip, and the soldering iron tip is sleeved on the first guide column through the first through hole to fix the soldering iron tip on the support block.
[0012] By adopting the above technical solution, by arranging a first guide column on the support block and arranging a first through hole at the fixed end of the soldering iron tip, the installation and disassembly of the soldering iron tip can be facilitated, the time for replacing the soldering iron tip can be saved, and the firmness of the installation of the soldering iron tip can be ensured.
[0013] Optionally, a structure for facilitating replacement of a soldering iron tip further includes: an abutment member, disposed on a side of the cover plate close to the fixed plate, for abutting the soldering iron tip, wherein a heat insulation plate is disposed at the fixed end of the soldering iron tip, and the abutment member abuts against the heat insulation plate.
[0014] By adopting the above technical solution, by providing an abutment piece, the fixed end of the soldering iron tip can be abutted when the cover plate is close to the fixed plate, thereby increasing the firmness of the installation of the soldering iron tip; by providing a heat insulation plate at the fixed end of the soldering iron tip, the abutment piece can directly abut the heat insulation plate, thereby avoiding overheating contact between the abutment piece and the soldering iron tip.
[0015] Optionally, a structure for facilitating replacement of a soldering iron tip further includes: a second magnetic core member, disposed on a side of the cover plate close to the fixing plate, for abutting against the first magnetic core member.
[0016] By adopting the above technical solution, by setting up a second magnetic core piece and using it to contact the first magnetic core piece, a closed-loop magnetic line of force circuit can be formed, and then the magnetic core passes through the soldering iron tip (as a closed-loop conductor) to generate a current circuit to ensure that one end of the soldering iron tip is heated to achieve the welding function.
[0017] Optionally, a fixing groove is provided on the fixing plate corresponding to the lifting member.
[0018] By adopting the above technical solution, by setting a fixing groove on the fixing plate, it can be used to fix the lifting member to increase the stability of the lifting member.
[0019] Optionally, a structure for facilitating replacement of the soldering iron tip further includes: a second guide column, one end of which is fixed to the fixing plate, wherein the cover plate is provided with a second through hole corresponding to the second guide column, for allowing the other end of the second guide column to pass linearly therethrough based on the lifting and lowering of the lifting member.
[0020] By adopting the above technical solution, by setting a second guide column on the fixed plate and setting a second through hole on the cover plate corresponding to the second guide column, a linear guide function can be provided when the lifting member controls the cover plate to approach and move away from the fixed plate, thereby realizing linear movement of the cover plate.
[0021] Optionally, the support block is made of heat insulating material.
[0022] By adopting the above technical solution and setting the support block as a heat insulating material, it is possible to avoid long-term overheating of the support block and heat loss of the soldering iron tip.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] 1. By providing a fixed plate, a cover plate, and a lifting member, the lifting member is provided on the cover plate and abuts against the fixed plate, and the soldering iron tip is provided between the fixed plate and the cover plate, the lifting member can control the cover plate to move away from and close to the fixed plate, so as to facilitate the replacement of the soldering iron tip; by providing a first magnetic core member, a coil winding, and the coil winding and the soldering iron tip are sequentially inserted into the first magnetic core member, the magnetic core can pass through the soldering iron tip (as a closed-loop conductor) to generate a current loop, so as to ensure that one end of the soldering iron tip is heated, so as to realize the welding function;
[0025] 2. The stability of the soldering iron tip installation can be ensured by setting the support block and pressing the cover plate together;
[0026] 3. By arranging the first guide column on the support block and arranging the first through hole at the fixed end of the soldering iron tip, the installation and removal of the soldering iron tip can be facilitated, the time for replacing the soldering iron tip can be saved, and the firmness of the installation of the soldering iron tip can be ensured;
[0027] 4. By providing an abutment member, the cover plate can abut against the fixed end of the soldering iron tip when it is close to the fixed plate, thereby increasing the firmness of the installation of the soldering iron tip; by providing a heat insulation plate at the fixed end of the soldering iron tip, the abutment member can directly abut against the heat insulation plate, thereby avoiding overheating contact between the abutment member and the soldering iron tip;
[0028] 5. By providing a second magnetic core piece and making it contact with the first magnetic core piece, a closed magnetic line of force loop can be formed, thereby enabling the magnetic core to pass through the soldering iron tip (as a closed-loop conductor) to generate a current loop to ensure that one end of the soldering iron tip is heated to achieve the welding function. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 A schematic diagram of a three-dimensional structure of a structure for facilitating replacement of a soldering iron tip disclosed in an embodiment of the present application;
[0030] Figure 2 for Figure 1 An exploded structural diagram of a structure that facilitates replacement of a soldering iron tip is shown;
[0031] Figure 3 for Figure 1 A partially exploded schematic diagram of a structure for facilitating replacement of a soldering iron tip is shown;
[0032] Figure 4 for Figure 1 A schematic diagram of a partially exploded structure of a structure that facilitates replacement of a soldering iron tip is shown.
[0033] Description of reference numerals:
[0034] 10. Fixing plate; 11. Fixing groove; 20. First magnetic core piece; 30. Coil winding; 40. Soldering iron tip; 41. Fixing end; 411. First through hole; 42. Welding end; 43. Heat insulation board; 50. Cover plate; 51. Second through hole; 60. Lifting piece; 70. Support block; 71. First guide column; 80. Abutment piece; 90. Second magnetic core piece; 100. Second guide column. DETAILED DESCRIPTION
[0035] The following is a further detailed description of this application.
[0036] The present application embodiment discloses a structure for facilitating replacement of a soldering iron tip. Figure 1 A structure for facilitating replacement of a soldering iron tip comprises: a fixed plate 10, a first magnetic core member 20, a coil winding 30, a cover plate 50 and a lifting member 60, wherein the first magnetic core member 20 is arranged on the fixed plate 10, the coil winding 30 is sleeved on the first magnetic core member 20, and the soldering iron tip 40 is sleeved on the first magnetic core member 20 and abuts against the coil winding 30, so that the magnetic core can pass through the soldering iron tip 40 (as a closed-loop conductor) to generate a current loop to ensure that one end of the soldering iron tip 40 is heated to achieve a welding function; the lifting member 60 is arranged on the cover plate 50 and abuts against the fixed plate 10, and the soldering iron tip 40 is arranged between the fixed plate 10 and the cover plate 50. In actual operation, the staff can control the cover plate 50 to move away from the fixed plate 10 through the lifting member 60 to replace the soldering iron tip 40, and control the cover plate 50 to move close to the fixed plate 10 through the lifting member 60 to complete the fixed installation of the soldering iron tip 40, thereby facilitating the staff to replace the soldering iron tip 40 and improving the staff's work efficiency.
[0037] The structure of the fixing plate 10 can be as follows: Figure 1 As shown in the figure, it is used to fix and support the soldering iron tip 40; the coil winding 30 can be a primary coil winding; the cover plate 50 is arranged in parallel with the fixed plate 10, and moves based on the lifting and lowering of the lifting member 60, that is, moves away from or close to the fixed plate 10. When approaching the fixed plate 10, it is used to abut the soldering iron tip 40; the lifting member 60 can be a cylinder, and the end thereof abutting the fixed plate 10 is a telescopic member of the cylinder.
[0038] See also Figure 1 and Figure 2In order to ensure the stability of the installation of the soldering iron tip 40, in the present embodiment, a structure for facilitating the replacement of the soldering iron tip further includes a support block 70, which is disposed on the fixing plate 10, wherein the soldering iron tip 40 includes a fixing end 41 and a welding end 42, and the support block 70 is used to fix the fixing end 41 of the soldering iron tip 40. By disposing the support block 70 and pressing the cover plate 50 together, the stability of the installation of the soldering iron tip 40 can be ensured.
[0039] In order to avoid long-term overheating contact between the support block 70 and the soldering iron tip 40, which affects the firmness of the support block 70 and reduces the heat loss of the soldering iron tip 40, in this embodiment, the support block 70 is set to a heat-insulating material, which can also avoid heat transfer to the fixing plate 10. The heat-insulating material is not limited in this embodiment, as long as it can achieve the same function.
[0040] See also Figure 2 and Figure 3 In order to facilitate the installation and removal of the soldering tip 40, save the time of replacing the soldering tip 40, and ensure the firmness of the installation of the soldering tip 40, in this embodiment, a first guide column 71 is provided on the support block 70, and correspondingly, a first through hole 411 is provided on the fixed end 41 of the soldering tip 40. The soldering tip 40 is sleeved on the first guide column 71 through the first through hole 411 to fix the soldering tip 40 on the support block 70.
[0041] See also Figure 4 In order to further increase the firmness of the installation of the soldering iron tip 40, in this embodiment, a structure for facilitating the replacement of the soldering iron tip further includes: an abutment member 80, which is disposed on a side of the cover plate 50 close to the fixing plate 10, and is used to abut the soldering iron tip 40 when the cover plate 50 is close to the fixing plate 10. In addition, a heat insulation plate 43 is also disposed at the fixing end 41 of the soldering iron tip 40, and the abutment member 80 abuts against the heat insulation plate 43, which can prevent the abutment member 80 from overheating and contacting with the soldering iron tip 40, affecting the abutment stability, and reducing heat loss.
[0042] See also Figure 4 In order to ensure that the magnetic core can form a closed-loop magnetic flux loop, and then realize that the magnetic core passes through the soldering iron tip 40 (as a closed-loop conductor) to generate a current loop, so as to ensure that one end of the soldering iron tip 40 is heated to achieve the welding function, in this embodiment, a structure for facilitating the replacement of the soldering iron tip also includes: a second magnetic core member 90, which is arranged on a side of the cover plate 50 close to the fixing plate 10, and is used to abut against the first magnetic core member 20, wherein the structure of the first magnetic core member 20 and the second magnetic core member 90 can be as follows Figure 2 As shown, it is not limited here, as long as it can achieve the same function.
[0043] See also Figure 3In order to increase the stability of the lifting member 60, in the present embodiment, a fixing groove 11 is provided on the fixing plate 10 at one end corresponding to the lifting member 60. The lifting member 60 is, for example, a cylinder, and one end thereof is a telescopic member for abutting against the fixing groove 11 to prevent the lifting member 60 from shifting sideways and affecting its stability.
[0044] See also Figure 3 In order to ensure linear motion when the cover plate 50 moves relative to the fixed plate 10, in this embodiment, a structure for facilitating replacement of the soldering iron tip further includes: a second guide post 100, one end of which is fixed to the fixed plate 10, wherein the cover plate 50 is provided with a second through hole 51 corresponding to the second guide post 100, for allowing the other end of the second guide post 100 to linearly penetrate based on the lifting of the lifting member 60, so as to provide a linear guide function when the lifting member 60 controls the cover plate 50 to approach and move away from the fixed plate 10, thereby realizing the linear motion of the cover plate 50. The number of the second guide posts 100 and the second through holes 51 can be as follows: Figure 3 as shown in .
[0045] In summary, the present invention discloses a structure for facilitating replacement of a soldering iron tip. The structure comprises a fixing plate 10, a cover plate 50, and a lifting member 60. The lifting member 60 is disposed on the cover plate 50 and abuts against the fixing plate 10. The soldering iron tip 40 is disposed between the fixing plate 10 and the cover plate 50. The lifting member 60 can control the cover plate 50 to move away from and approach the fixing plate 10, thereby facilitating replacement of the soldering iron tip 40. The structure comprises a first magnetic core member 20 and a coil winding 30. The coil winding 30 and the soldering iron tip 40 are sequentially inserted into the first magnetic core member 20, so that the magnetic core passes through the soldering iron tip 40 (as a closed-loop conductor) to generate a current loop, thereby ensuring that one end of the soldering iron tip 40 is heated to achieve a welding function. The structure comprises a support block 70 and a press fit with the cover plate 50, thereby ensuring the stability of the installation of the soldering iron tip 40. The structure comprises a first conductor member 20 and a second conductor member 30. The first conductor member 20 and the second conductor member 30 are provided on the support block 70. The first through hole 411 is provided at the fixed end 41 of the soldering iron tip 40 toward the column 71, which can facilitate the installation and removal of the soldering iron tip 40, save the time of replacing the soldering iron tip 40, and ensure the firmness of the installation of the soldering iron tip 40; by providing the abutment 80, the fixed end 41 of the soldering iron tip 40 can be abutted when the cover plate 50 is close to the fixed plate 10, thereby increasing the firmness of the installation of the soldering iron tip 40; by providing the heat insulation board 43 at the fixed end 41 of the soldering iron tip 40, the abutment 80 can directly abut the heat insulation board 43, thereby avoiding overheating contact between the abutment 80 and the soldering iron tip 40; by providing the second magnetic core member 90 and using it to contact the first magnetic core member 20, a closed-loop magnetic line of force circuit can be formed, thereby realizing that the magnetic core passes through the soldering iron tip 40 (as a closed-loop conductor) to generate a current circuit, so as to ensure that one end of the soldering iron tip 40 is heated and realize the welding function.
[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A structure for facilitating replacement of soldering iron tips, characterized in that: include: Fixed plate (10); A first magnetic core member (20) is arranged on the fixing plate (10); A coil winding (30) is sleeved on the first magnetic core (20), wherein a soldering iron head (40) is sleeved on the first magnetic core (20) and abuts against the coil winding (30); A cover plate (50) is arranged parallel to the fixing plate (10) and is used to abut and fix the soldering iron tip (40) on the fixing plate (10); A lifting member (60), one end of which passes through the cover plate (50) and abuts against the fixed plate (10), and is used to drive the cover plate (50) to move linearly relative to the fixed plate (10); Wherein, when the soldering iron tip (40) needs to be replaced, the lifting member (60) drives the cover plate (50) away from the fixing plate (10); after replacement, the lifting member (60) drives the cover plate (50) close to the fixing plate (10) to abut against the soldering iron tip (40).
2. The structure for facilitating replacement of soldering iron tips according to claim 1, characterized in that: Also includes: A support block (70) is arranged on the fixing plate (10), wherein the soldering iron tip (40) comprises a fixing end (41) and a welding end (42), and the support block (70) is used to fix the fixing end (41) of the soldering iron tip (40).
3. The structure for facilitating replacement of soldering iron tips according to claim 2, characterized in that: A first guide column (71) is provided on the support block (70), wherein a fixed end (41) of the soldering iron tip (40) is provided with a first through hole (411), and the soldering iron tip (40) is sleeved on the first guide column (71) through the first through hole (411) to fix the soldering iron tip (40) on the support block (70).
4. The structure for facilitating replacement of a soldering iron tip according to claim 2, characterized in that: Also includes: The abutment member (80) is arranged on a side surface of the cover plate (50) close to the fixing plate (10) and is used for abutting against the soldering iron tip (40), wherein a heat insulation plate (43) is provided at the fixing end (41) of the soldering iron tip (40), and the abutment member (80) abuts against the heat insulation plate (43).
5. The structure for facilitating replacement of soldering iron tips according to claim 1, characterized in that: Also includes: The second magnetic core piece (90) is arranged on a side surface of the cover plate (50) close to the fixing plate (10) and is used for abutting against the first magnetic core piece (20).
6. The structure for facilitating replacement of soldering iron tips according to claim 1, characterized in that: A fixing groove (11) is provided on the fixing plate (10) corresponding to the lifting member (60).
7. The structure for facilitating replacement of a soldering iron tip according to claim 1, characterized in that: Also includes: A second guide column (100) has one end fixed on the fixing plate (10), wherein the cover plate (50) is provided with a second through hole (51) corresponding to the second guide column (100) for allowing the other end of the second guide column (100) to pass straightly therethrough based on the lifting and lowering of the lifting member (60).
8. The structure for facilitating replacement of a soldering iron tip according to claim 2, characterized in that: The support block (70) is made of heat insulating material.