CN212264799U - Stable tin runner structure of carrying of soldering tin machine - Google Patents
Stable tin runner structure of carrying of soldering tin machine Download PDFInfo
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- CN212264799U CN212264799U CN202020577900.3U CN202020577900U CN212264799U CN 212264799 U CN212264799 U CN 212264799U CN 202020577900 U CN202020577900 U CN 202020577900U CN 212264799 U CN212264799 U CN 212264799U
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Abstract
The utility model discloses a stable tin runner structure of carrying of soldering tin machine should stably carry tin runner structure and set up in melting the tin intracavity in melting the tin stove, including commentaries on classics portion, tin runner plate and apron: the rotating part is installed at the top cover of the tin melting cavity through a support assembly and is arranged at the position of the top cover of the tin melting cavity through a chain or a belt, the driving part outside the tin melting cavity is driven to rotate horizontally, and the lower end of the rotating part is fixedly connected with a tin liquid pushing part. The tin runner plate is fixedly connected to the lower end of the support component, a tin liquid pushing portion containing cavity, a tin liquid output port and a tin runner are arranged on the tin runner plate, and the tin runner forms a multi-channel bending structure so that the tin liquid flows stably. The cover plate is covered on the flow passage surface of the tin flow passage plate. The utility model discloses a tin runner is stably sent the tin structure and is sent the tin stable, and the tin runner adopts multichannel bending structure so that tin liquid receives the resistance of flexion by high-speed transportation in-process, can form stable flow after high-speed tin liquid gets into the tin runner.
Description
Technical Field
The utility model relates to a soldering tin machine technical field, specific saying so relates to a stable transport tin runner structure of soldering tin machine.
Background
With the advent of the information age, the application of electronic products is more and more extensive, and most of the electronic products need to be subjected to soldering processing, so that the position of a soldering machine in production and life is more and more important.
The existing product has a selective wave soldering machine, mainly takes Germany technology as a main part, and is produced by some manufacturers in China, the selective wave soldering machine is equipment for carrying out precise soldering on a circuit board instead of the traditional wave soldering machine, a core component of the equipment is a tin furnace, in the working process of the tin furnace, high-temperature liquid tin is pumped out by a pump through a nozzle to carry out soldering on the circuit board, and meanwhile, a nitrogen protection device is additionally arranged on a tin outlet to prevent tin from being oxidized. However, the existing selective wave soldering machine generally has the following problems:
1. the tin runner in the tin furnace is a linear runner, and in the process of feeding tin liquid, the tin liquid can flow back at a high speed to enable the tin liquid at the outlet to have an intermittent condition.
2. The tin runners are not properly positioned.
Thus, conventional tin runners need improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the to-be-solved technical problem of the utility model lies in providing a stable transport tin runner structure of soldering tin machine, the purpose of designing this tin runner structure is for the stable transport of tin liquid.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model discloses a stable tin runner structure of carrying of soldering tin machine should stably carry tin runner structure setting in melting the tin intracavity in melting the tin stove, include:
the rotating part is arranged at the top cover of the tin melting cavity through a bracket assembly, is driven by a driving part arranged outside the tin melting cavity through a chain or a belt to do horizontal rotation action, and the lower end of the rotating part is fixedly connected with a tin liquid pushing part;
the tin runner plate is fixedly connected to the lower end of the support component, a tin liquid pushing part accommodating cavity, a tin liquid output port and a tin runner which is arranged between the tin liquid pushing part accommodating cavity and the tin liquid output port and is communicated with the tin liquid pushing part accommodating cavity and the tin liquid output port at two ends, the tin runner forms a multi-channel bending structure so that the tin liquid can stably flow, and the tin liquid pushing part is arranged in the tin liquid pushing part accommodating cavity and is used for sending the tin liquid into the tin runner through high-speed rotation;
the cover plate is covered on the flow passage surface of the tin flow passage plate, a tin liquid inlet communicated with the tin liquid pushing part accommodating cavity is formed in the plate body of the cover plate, and the tin flow passage and the notch of the tin liquid output port are sealed by the residual plate body of the cover plate.
Furthermore, the top of the rotating part is provided with a driven chain wheel or a driven belt pulley, the driving part is a motor, and the driving end of the motor is connected with a driving chain wheel or a driving belt pulley;
when the driving end of the motor is connected with a driving chain wheel, the top of the rotating part is provided with a driven chain wheel, and a chain is sleeved between the driving chain wheel and the driven chain wheel;
when the driving end of the motor is connected with the driving belt pulley, the top of the rotating part is provided with a driven belt pulley, and a belt is sleeved between the driving belt pulley and the driven belt pulley.
Further, the driven chain wheel or the driven belt pulley is connected with the molten tin pushing part through a rotating shaft.
Further, the molten tin pushing part is an impeller.
Further, the tin runner plate is arranged below the liquid level of the tin liquid.
Further, each corner of the multi-channel bending structure of the tin runner is rounded.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a stable tin runner structure of carrying send the tin stable, the tin runner adopts multichannel bending structure so that tin liquid receives the resistance of flexion by high-speed transportation in-process, can form stable flow after high-speed tin liquid gets into the tin runner, can not cause the intermittent type to carry the condition to the tin liquid in exit and produce. The utility model discloses a tin liquid promotion portion of tin runner structure adopts the high-speed rotation of impeller in order to send tin liquid into the tin runner.
Drawings
Fig. 1 is a schematic view of a part of a tin melting furnace in the tin soldering machine of the present invention.
Fig. 2 is a cross-sectional view of fig. 1.
Fig. 3 is a schematic view of the installation structure of the tin runner structure of the present invention.
Fig. 4 is a schematic view of the structure of the tin runner plate of the present invention.
Fig. 5 is a schematic view of the structure of the turning part of the present invention.
Fig. 6 is a schematic view of the cover plate structure of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. It is obvious that the described embodiments of the invention are only some of the embodiments of the invention, and not all of them. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1: the utility model discloses a concrete structure as follows:
referring to fig. 1-6, the present invention provides a stable tin flow channel structure for a soldering machine, the stable tin flow channel structure 12 is disposed in a tin melting chamber 14 of a tin melting furnace 1, and includes:
the rotating part is arranged at the top cover of the tin melting cavity 14 through a bracket assembly, is driven by a driving part 11 arranged outside the tin melting cavity 14 through a chain or a belt to do horizontal rotation action, and the lower end of the rotating part is fixedly connected with a tin liquid pushing part 124;
a tin runner plate 121 fixedly connected to the lower end of the bracket assembly, and having a molten tin pushing portion receiving cavity 1211, a molten tin output port 1213, and a tin runner 1212 disposed between the molten tin pushing portion receiving cavity 1211 and the molten tin output port 1213 and having two ends communicating with the molten tin pushing portion receiving cavity 1211 and the molten tin output port 1213, wherein the tin runner 1212 forms a multi-bend structure to make the molten tin flow stably, and the molten tin pushing portion 124 is disposed in the molten tin pushing portion receiving cavity 1211 and rotates at a high speed to send the molten tin into the tin runner 1212;
the cover plate 122 covers the channel surface of the tin channel plate 121, and a tin inlet 1221 communicating with the molten tin pushing portion receiving cavity 1211 is formed in the plate, and the remaining plate seals the tin channel 1212 and the molten tin outlet 1213.
A preferred technical solution of this embodiment: the top of the rotating part is provided with a driven chain wheel or a driven belt pulley, the driving part 11 is provided with a motor, and the driving end of the motor is connected with a driving chain wheel or a driving belt pulley;
when the driving end of the motor is connected with a driving chain wheel, the top of the rotating part is provided with a driven chain wheel, and a chain is sleeved between the driving chain wheel and the driven chain wheel;
when the driving end of the motor is connected with the driving belt pulley, the top of the rotating part is provided with a driven belt pulley, and a belt is sleeved between the driving belt pulley and the driven belt pulley.
A preferred technical solution of this embodiment: the driven sprocket or the driven pulley is connected to the molten tin pushing part 124 through a rotating shaft 123.
A preferred technical solution of this embodiment: the molten tin pushing portion 124 is an impeller.
A preferred technical solution of this embodiment: the tin runner plate 121 is placed below the liquid level of the tin liquid.
A preferred technical solution of this embodiment: and each corner of the multi-channel bent structure of the tin runner 1212 is rounded.
Example 2:
the utility model discloses tin soldering machine's stable principle of carrying tin runner structure as follows:
the tin block is placed in the tin melting chamber 14, and is melted into a liquid state by heating, and the tin liquid immerses the tin runner plate 121. The motor work drives the high-speed rotation of commentaries on classics portion, and the impeller of commentaries on classics portion is high-speed rotatory, and the tin liquid that the cavity 1211 was acceptd with tin liquid to the impeller send into tin runner 1212 in the tin runner plate 121, because tin runner 1212 is multichannel bending structure, and multichannel bending structure can slow down the velocity of flow of tin liquid and steadily send into tin liquid delivery outlet 1213 sends into honeycomb formula through thrust at last and goes out tin device 13.
To sum up, the utility model discloses a stable tin runner structure of carrying send the tin stable, the tin runner adopts multichannel bending structure so that tin liquid receives the resistance of flexion by high-speed transportation in-process, can form stable flow after high-speed tin liquid gets into the tin runner, can not lead to the fact the intermittent type to carry the condition to the tin liquid in exit and produce. The utility model discloses a tin liquid promotion portion of tin runner structure adopts the high-speed rotation of impeller in order to send tin liquid into the tin runner.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. The utility model provides a tin runner structure is carried in stabilizing of soldering tin machine, should stably carry tin runner structure (12) and set up in melting tin chamber (14) in melting tin stove (1), its characterized in that includes:
the rotating part is arranged at the top cover of the tin melting cavity (14) through a bracket assembly, is driven by a driving part (11) arranged at the outer side of the tin melting cavity (14) through a chain or a belt to do horizontal rotation action, and the lower end of the rotating part is fixedly connected with a tin liquid pushing part (124);
a tin runner plate (121) fixedly connected to the lower end of the bracket assembly, wherein a tin liquid pushing portion accommodating cavity (1211), a tin liquid output port (1213) and a tin runner (1212) are arranged between the tin liquid pushing portion accommodating cavity (1211) and the tin liquid output port (1213), and two ends of the tin runner (1212) are communicated with the tin liquid pushing portion accommodating cavity (1211) and the tin liquid output port (1213), the tin runner (1212) forms a multi-bend structure to make the tin liquid flow stably, the tin liquid pushing portion (124) is arranged in the tin liquid pushing portion accommodating cavity (1211) and sends the tin liquid into the tin runner (1212) through high-speed rotation;
and the cover plate (122) is covered and connected with the flow channel surface of the tin flow channel plate (121), a tin liquid inlet (1221) communicated with the tin liquid pushing part accommodating cavity (1211) is arranged on the plate body, and the residual plate body seals the tin flow channel (1212) and the notches of the tin liquid output port (1213).
2. The flow channel structure for stably conveying tin for tin soldering machine as claimed in claim 1, wherein the top of the rotating part is a driven sprocket or a driven pulley, the driving part (11) is a motor, and the driving end of the motor is connected with a driving sprocket or a driving pulley;
when the driving end of the motor is connected with a driving chain wheel, the top of the rotating part is provided with a driven chain wheel, and a chain is sleeved between the driving chain wheel and the driven chain wheel;
when the driving end of the motor is connected with the driving belt pulley, the top of the rotating part is provided with a driven belt pulley, and a belt is sleeved between the driving belt pulley and the driven belt pulley.
3. The runner structure of solder machine for stably transporting solder according to claim 2, wherein the driven sprocket or the driven pulley is connected to the molten tin pushing portion (124) through a rotating shaft (123).
4. The runner structure for stably conveying tin for a soldering machine as claimed in claim 1 or 3, wherein the molten tin pushing part (124) is an impeller.
5. The runner structure for stably conveying tin of a soldering machine as claimed in claim 1, wherein the tin runner plate (121) is disposed below the liquid level of the tin liquid.
6. The structure of claim 1, wherein each corner of the multi-channel curved structure of the tin runner (1212) is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577900.3U CN212264799U (en) | 2020-04-17 | 2020-04-17 | Stable tin runner structure of carrying of soldering tin machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577900.3U CN212264799U (en) | 2020-04-17 | 2020-04-17 | Stable tin runner structure of carrying of soldering tin machine |
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| CN212264799U true CN212264799U (en) | 2021-01-01 |
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| CN202020577900.3U Active CN212264799U (en) | 2020-04-17 | 2020-04-17 | Stable tin runner structure of carrying of soldering tin machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941749A (en) * | 2021-11-29 | 2022-01-18 | 珠海飞创智能科技有限公司 | Liquid tin supply equipment for wave soldering |
-
2020
- 2020-04-17 CN CN202020577900.3U patent/CN212264799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941749A (en) * | 2021-11-29 | 2022-01-18 | 珠海飞创智能科技有限公司 | Liquid tin supply equipment for wave soldering |
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