CN214319380U - Hot tinning automatic filtration equipment - Google Patents
Hot tinning automatic filtration equipment Download PDFInfo
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- CN214319380U CN214319380U CN202023330114.2U CN202023330114U CN214319380U CN 214319380 U CN214319380 U CN 214319380U CN 202023330114 U CN202023330114 U CN 202023330114U CN 214319380 U CN214319380 U CN 214319380U
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- soldering tin
- frame body
- pool
- scraper
- backflow
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Abstract
The utility model discloses a hot tinning automatic filtering device, which comprises a soldering tin tank, a tin immersion frame and a waste collecting mechanism, wherein the soldering tin tank is used for holding soldering tin liquid; the tin immersion frame comprises a frame body and hooks, one end of the frame body is rotatably connected to two opposite side walls of the soldering tin pool and can rotate to move to a horizontal position and a vertical position relative to the soldering tin pool, the two hooks are arranged on the frame body at intervals in parallel along the direction of a rotation axis of the frame body, and the hooks can support and drive the magnetic stacking plate to move in a translation manner relative to the frame body along the direction vertical to the rotation axis of the frame body; the waste collecting mechanism comprises a backflow collecting tank, a scraper and a backflow filter screen, the backflow collecting tank is arranged on one side, parallel to the rotation axis of the support body, of the top opening of the soldering tin pool and communicated with the soldering tin pool, the bottom wall of the backflow collecting tank is inclined towards the soldering tin pool, the scraper is perpendicularly arranged on the upper side of the soldering tin pool and parallel to the rotation axis of the support body, and a backflow port is further formed in the scraper.
Description
Technical Field
The utility model belongs to the technical field of electrical components pin goes up tin, especially, relate to a hot tinning automatic filtration equipment.
Background
The production process of the inductor comprises a pin tin coating process, the pin of the inductor is soaked in a high-temperature soldering tin bath, a layer of tin with good weldability and good wettability is coated on the surface of the pin, the soldering during assembly is convenient, the soldering success rate can be improved, firm connection is guaranteed to be formed in the assembly process, the tin layer plays an anti-oxidation effect in the use process of the inductor, the pin can be corroded by the oxidation effect, poor contact caused by oxidation is prevented, the fault of a welding spot in use is avoided, and the reliability of the inductor is improved.
In the process of tin coating of the pin, impurities can remain in the soldering tin pool, and the residual impurities can also increase along with the increase of the tin coating times, so that the tin coating effect is influenced. At present, use the scraper blade to scrape the waste material in one side of soldering tin pond usually, but some impurity still can flow through the clearance between scraper blade and the soldering tin pond, can't guarantee the quality of soldering tin liquid and pin tin coating quality, and the scraper blade can take part soldering tin out of the soldering tin pond moreover, leads to the soldering tin loss to increase, increases manufacturing cost.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a hot tinning automatic filtration equipment prevents that the waste material from flowing back to in the soldering tin pond, reduces the impurity of soldering tin liquid in the soldering tin pond, guarantees the pin and scribbles the tin quality, guarantees product quality, reduces the soldering tin loss moreover, reduction in production cost, and the practicality is strong, is fit for popularizing and applying.
In order to achieve the above object, the utility model provides a hot tinning automatic filtration equipment, a serial communication port, hot tinning automatic filtration equipment includes: the soldering tin pool is used for containing soldering tin liquid; the tin immersion frame comprises a frame body and hooks, one end of the frame body is rotatably connected to two opposite side walls of the soldering tin pool and can rotate to a horizontal position and a vertical position relative to the soldering tin pool, the two hooks are arranged on the frame body at intervals in parallel along the direction of a rotation axis of the frame body, and the hooks can support and drive the magnetic stacking plate to move in a translation mode relative to the frame body along the direction perpendicular to the rotation axis of the frame body; and a waste collecting mechanism, the waste collecting mechanism comprises a reflux collecting tank, a scraper and a reflux filter screen, the reflux collecting tank is arranged on one side of the opening at the top of the soldering tin pool, which is parallel to the rotating axis of the frame body, and is communicated with the soldering tin pool, the bottom wall of the backflow collecting tank is obliquely arranged towards the soldering tin pool, the scraper is vertically arranged on the upper side surface of the soldering tin pool and is parallel to the rotating axis of the frame body, the scraper can move in a translation mode along the direction vertical to the scraper, so as to scrape the waste residue on the surface of the soldering tin liquid in the soldering tin pool to the reflux collecting tank, the scraper is also provided with a reflux port, the soldering tin liquid in the backflow collecting groove can flow back into the soldering tin pool through the backflow port, the backward flow filter screen is fixed set up in the scraper blade shields the backward flow mouth, the backward flow filter screen can block the waste residue.
In one example, two backflow ports are arranged on two sides of the lower edge of the scraper.
In one example, the hot tin plating automatic filtering equipment further comprises a heating device, wherein the heating device is arranged adjacent to the soldering tin pool and the backflow collecting tank and used for heating the soldering tin liquid in the soldering tin pool and the backflow collecting tank.
In one example, the two ends of the magnetic stacking plate are provided with clamping support parts with square cross sections, the hook is L-shaped, and the magnetic stacking plate can be placed on the hook through the supporting of the clamping support parts.
In one example, the hot tinning automatic filtering equipment further comprises a suction device, wherein an air suction opening of the suction device is arranged above the soldering tin pool, and the suction device can suck waste gas generated by heating the soldering tin liquid.
Through the utility model provides a hot tinning automatic filtration equipment can bring following beneficial effect:
1. by arranging the tin immersion frame and the hook, the tin immersion depth and the tin immersion time are convenient to control, the tin immersion is stable and not easy to shake, the repeatability is good, the coating thickness is uniform, the tin coating quality is consistent, and the automation degree is high, so that the requirement of modern automatic production is met; through setting up the garbage collection mechanism, can strike off and collect the waste material in the soldering tin pond, prevent that the waste material from flowing back to in the soldering tin pond, reduce the impurity of soldering tin liquid in the soldering tin pond, guarantee the pin and scribble the tin quality, further guarantee product quality, through setting up the backward flow filter screen, soldering tin liquid in the garbage collection mechanism can recycle, reduce the loss of soldering tin liquid, effective material resources are saved, avoid the wasting of resources, and the reduction in production cost, therefore, the clothes hanger is strong in practicability, and is suitable for popularization and application.
2. The scraper blade is hanging when removing the waste material, and the backward flow mouth that soldering tin liquid passes through both sides flows, and the waste material blocks in the backward flow filter screen, has both guaranteed that the scraper blade can hang and remove the waste material, can prevent again that too much waste material from flowing through the gap of scraper blade, effectively reduces the waste material of soldering tin liquid in the soldering tin pond, and the practicality is strong, is fit for popularizing and applying.
3. Through setting up heating device, guarantee that the soldering tin liquid in the soldering tin pond is in the liquid state with the soldering tin liquid on the backward flow board, the pin of being convenient for is scribbled the tin, guarantees to scribble the tin effect, and the soldering tin liquid on the backward flow board is difficult for solidifying, guarantees that the soldering tin liquid can flow back to in the soldering tin pond.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
FIG. 1 is a schematic perspective view of an automatic filtration apparatus for hot tinning according to the present invention;
FIG. 2 is a left side view of the hot tinning automatic filtration device of the present invention;
FIG. 3 is a schematic perspective view of the scraper of the present invention;
fig. 4 is a schematic perspective view of the magnetic stacking plate of the present invention.
Detailed Description
In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
As shown in fig. 1 to 4, an embodiment of the present invention provides a hot tinning automatic filtering apparatus 100, which includes a solder bath 1, a tin immersion frame 2, and a waste collecting mechanism 3, wherein the solder bath 1 is used for accommodating a solder liquid; the tin immersion frame 2 comprises a frame body 21 and hooks 22, one end of the frame body 21 is rotatably connected to two opposite side walls of the soldering tin pool 1 and can rotate to a horizontal position and a vertical position relative to the soldering tin pool 1, the two hooks 22 are arranged on the frame body 21 at intervals in parallel along the direction of the rotation axis of the frame body 21, and the hooks 22 can support and drive the magnetic stacking plate 200 to move in a translation mode relative to the frame body 21 along the direction perpendicular to the rotation axis of the frame body 21; waste collecting mechanism 3 includes backward flow collecting vat 31, scraper blade 32 and backward flow filter screen 33, backward flow collecting vat 31 sets up in one side that the open-top of soldering tin pond 1 is on a parallel with support body 21 axis of rotation and communicates with soldering tin pond 1, and the diapire of backward flow collecting vat 31 sets up towards the slope in soldering tin pond 1, scraper blade 32 sets up perpendicularly on soldering tin pond 1 to the side and is on a parallel with the axis of rotation of support body 21, and scraper blade 32 can be along the direction translation motion of perpendicular to scraper blade 32, in order to strike off the waste residue on the soldering tin liquid surface in the soldering tin pond 1 to the backward flow collecting vat 31 in, the backward flow mouth has still been seted up on scraper blade 32, the soldering tin liquid in the backward flow collecting vat 31 can flow to the soldering tin pond 1 through the backward flow mouth, backward flow filter screen 33 is fixed to be set up in scraper blade 32 and to shield the backward flow mouth, backward flow filter screen 33 can block the waste residue. By arranging the tin immersion frame 2 and the hook 22, the tin immersion depth and the tin immersion time are convenient to control, the tin immersion is stable and not easy to shake, the repeatability is good, the coating thickness is uniform, the tin coating quality is consistent, and the automation degree is high, so that the requirement of modern automatic production is met; through setting up garbage collection mechanism 3, can strike off and collect the waste material in the soldering tin pond 1, prevent that the waste material from flowing back to in the soldering tin pond 1, reduce the impurity of soldering tin liquid in the soldering tin pond 1, guarantee the pin and scribble the tin quality, further guarantee product quality, through setting up backward flow filter screen 33, soldering tin liquid in the garbage collection mechanism 3 can recycle, reduce the loss of soldering tin liquid, effective material saving resource, avoid the wasting of resources, and the reduction in production cost, therefore, the clothes hanger is strong in practicability, and is suitable for popularization and application.
Specifically, two return ports are provided on both sides of the lower edge of the scraper 32. Through setting up the backward flow mouth, the scraper blade 32 is when hanging the waste material, and the backward flow mouth that soldering tin liquid passes through both sides flows, and the waste material blocks in backward flow filter screen 33, has both guaranteed that scraper blade 32 can hang the waste material, can prevent again that too much waste material from flowing through scraper blade 32's gap, effectively reduces the waste material of soldering tin liquid in soldering tin pond 1, and the practicality is strong, is fit for popularizing and applying.
Specifically, the hot tin plating automatic filtration equipment 100 further includes a heating device, and the heating device is disposed adjacent to the soldering tin pool 1 and the backflow collecting tank 31, and is used for heating the soldering tin liquid in the soldering tin pool 1 and in the backflow collecting tank 31. Through setting up heating device, guarantee that the soldering tin liquid in the soldering tin pond 1 is in liquid state with the soldering tin liquid on the backward flow collecting vat 31, the pin of being convenient for is scribbled the tin, guarantees to scribble the tin effect, and the soldering tin liquid on the backward flow collecting vat 31 is difficult for solidifying, guarantees that the soldering tin liquid can flow back to in the soldering tin pond 1.
Specifically, the both ends of board 200 are put to magnetism sign indicating number are provided with the cross section and are square centre gripping supporting part 201, and couple 22 is L shape, and board 200 is put to magnetism sign indicating number can support through centre gripping supporting part 201 and place in couple 22. Through the couple 22 that sets up the L shape, the pin orientation unanimous side of the pin orientation of the centre gripping supporting part 201 of board 200 and inductor is put to the magnetism sign indicating number when support body 21 rotates to vertical position and the laminating of the inside wall of the perpendicular to support body 21 of couple 22, can guarantee that the pin orientation soldering tin bath 1 of inductor, the board 200 is put to the magnetism sign indicating number and can be placed in couple 22 steadily, the board 200 is put to the magnetism sign indicating number is difficult for rocking, the coating thickness of assurance tin-plating is even, guarantee tin-plating quality, therefore, the clothes hanger is strong in practicability.
Specifically, the hot tinning automatic filtration equipment 100 further comprises a suction device 4, wherein an air suction opening of the suction device 4 is arranged above the soldering tin pool 1, and the suction device 4 can suck waste gas generated by heating soldering tin liquid. Through setting up suction device 4, can absorb the waste gas that produces in the soldering tin pond 1, reduce the waste gas diffusion that the wicking during operation produced, reduce exhaust gas pollution, prevent that the staff from inhaling too much harmful gas, the protection staff is healthy, and the practicality is strong, is fit for popularizing and applying.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. A hot-dipped tin automatic filtration apparatus, characterized in that it comprises:
the soldering tin pool is used for containing soldering tin liquid;
the tin immersion frame comprises a frame body and hooks, one end of the frame body is rotatably connected to two opposite side walls of the soldering tin pool and can rotate to a horizontal position and a vertical position relative to the soldering tin pool, the two hooks are arranged on the frame body at intervals in parallel along the direction of a rotation axis of the frame body, and the hooks can support and drive the magnetic stacking plate to move in a translation mode relative to the frame body along the direction perpendicular to the rotation axis of the frame body; and
a waste collecting mechanism, which comprises a reflux collecting tank, a scraper and a reflux filter screen, the reflux collecting tank is arranged on one side of the opening at the top of the soldering tin pool, which is parallel to the rotating axis of the frame body, and is communicated with the soldering tin pool, the bottom wall of the backflow collecting tank is obliquely arranged towards the soldering tin pool, the scraper is vertically arranged on the upper side surface of the soldering tin pool and is parallel to the rotating axis of the frame body, the scraper can move in a translation mode along the direction vertical to the scraper, so as to scrape the waste residue on the surface of the soldering tin liquid in the soldering tin pool to the reflux collecting tank, the scraper is also provided with a reflux port, the soldering tin liquid in the backflow collecting groove can flow back into the soldering tin pool through the backflow port, the backward flow filter screen is fixed set up in the scraper blade shields the backward flow mouth, the backward flow filter screen can block the waste residue.
2. The automatic filter equipment for hot tinning according to claim 1, characterized in that two return openings are arranged on both sides of the lower edge of the scraper.
3. The automatic filter equipment for hot tinning according to claim 1, further comprising a heating device disposed adjacent to the solder bath and the return collection bath for heating the solder liquid in the solder bath and in the return collection bath.
4. The automatic filter equipment for hot tinning according to claim 1, characterized in that the two ends of the magnetic stacking plate are provided with clamping support parts with square cross sections, the hook is L-shaped, and the magnetic stacking plate can be supported and placed on the hook through the clamping support parts.
5. The automatic filter equipment for hot tinning according to claim 1, further comprising a suction device, wherein an air suction port of the suction device is arranged above the soldering tin pool, and the suction device can suck waste gas generated by heating the soldering tin liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330114.2U CN214319380U (en) | 2020-12-30 | 2020-12-30 | Hot tinning automatic filtration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330114.2U CN214319380U (en) | 2020-12-30 | 2020-12-30 | Hot tinning automatic filtration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214319380U true CN214319380U (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023330114.2U Active CN214319380U (en) | 2020-12-30 | 2020-12-30 | Hot tinning automatic filtration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214319380U (en) |
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2020
- 2020-12-30 CN CN202023330114.2U patent/CN214319380U/en active Active
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