CN216514062U - Tin scraping cup mechanism and tin dipping equipment with same - Google Patents
Tin scraping cup mechanism and tin dipping equipment with same Download PDFInfo
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- CN216514062U CN216514062U CN202122549104.6U CN202122549104U CN216514062U CN 216514062 U CN216514062 U CN 216514062U CN 202122549104 U CN202122549104 U CN 202122549104U CN 216514062 U CN216514062 U CN 216514062U
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Abstract
The utility model discloses a tin scraping cup mechanism and tin dipping equipment with the same, which are used for scraping tin for a tin cup and comprise: a mounting frame; a first drive assembly mounted on the mounting bracket; the scraper component is in transmission connection with the first driving component and comprises a scraper, and the scraper is provided with a tin scraping part which is suitable for scraping tin on the cup rim end surface of the tin cup; the first driving assembly can drive the tin scraping portion to move along the cup opening end face, so that the moving path of the tin scraping portion covers the whole cup opening end face. According to the tin cup, the scraper and the first driving assembly are arranged at the position of the tin cup, and the first driving assembly can drive the scraper to move along the cup rim end face of the tin cup so as to scrape out redundant tin liquid in the tin cup, so that the liquid level of the tin cup is at a stable height, and meanwhile, the liquid level can be cleaner, and therefore, the tin dipping precision of a product is improved, and the yield of the product is improved.
Description
Technical Field
The utility model relates to the technical field of tin adhering equipment, in particular to a tin scraping cup mechanism and tin adhering equipment with the tin scraping cup mechanism.
Background
The tin dipping equipment is an equipment for tin dipping of devices, and is generally provided with a tin cup capable of lifting, wherein the tin cup is lifted towards a product by moving the product to a tin dipping station, so that a position to be subjected to tin dipping of the product is placed in the tin cup, and the tin dipping operation at a fixed height is carried out.
However, the liquid level of the tin cup is difficult to control, and when a product with high precision requirement is faced, the liquid level is unstable, so that the requirement of a customer is difficult to meet. Meanwhile, the product quality can be influenced to a certain extent due to the problems of dirt, oxidation and the like of the liquid surface.
Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tin scraping cup mechanism and tin wetting equipment with the same, so as to solve the problems.
The purpose of the utility model is realized by the following technical scheme: a tin scraping cup mechanism is used for scraping tin on a tin cup and comprises: a mounting frame; a first drive assembly mounted on the mounting bracket; the scraper component is in transmission connection with the first driving component and comprises a scraper, and the scraper is provided with a tin scraping part which is suitable for scraping tin on the cup rim end surface of the tin cup; the first driving assembly can drive the tin scraping portion to move along the cup opening end face, so that the moving path of the tin scraping portion covers the whole cup opening end face.
Further, the tin scraping part extends to two sides of the tin cup along the width direction of the tin cup, and the first driving assembly drives the tin scraping part to move along the length direction of the tin cup.
Furthermore, the first driving assembly comprises a first driving module and a first connecting frame connected with the first driving module, the scraper is connected with the first connecting frame, and the position of the scraper can be adjusted on the first connecting frame along the direction perpendicular to the end face of the cup opening.
Further, the first link frame includes: the bottom plate is connected with the first driving module; the adjusting plate can move and be fixed relative to the bottom plate; and the connecting plate is connected with the adjusting plate and extends towards the tin cup, and the scraper is arranged on the connecting plate.
Further, the bottom plate is along perpendicular a plurality of first connecting holes have been arranged at the direction interval of rim of a cup terminal surface, the regulating plate is along perpendicular a plurality of second connecting holes have been arranged at the direction interval of rim of a cup terminal surface, first connecting hole with be equipped with fixedly between the second connecting hole the fastener of regulating plate.
Furthermore, a sliding groove is formed in the bottom plate, the adjusting plate is slidably arranged in the sliding groove, and the extending direction of the sliding groove is consistent with the arrangement direction of the first connecting hole and/or the second connecting hole.
Further, the doctor assembly further comprises: a scraper seat; the mounting block is rotatably mounted in the scraper seat, and the scraper is connected with the mounting block and can turn or rotate away from the end surface of the cup opening; and the elastic piece is abutted between the scraper seat and the mounting block and provides buffer for the scraper.
In addition, the utility model also provides tin dipping equipment, which comprises: the tin scraping cup mechanism is arranged on the base; a tin furnace; the second driving assembly is arranged on the mounting frame and is in transmission connection with the tin cup; the second driving assembly can drive the tin cup to move in or out of the tin furnace and drive the cup opening end face of the tin cup to move to a position which is flush with the tin scraping part.
Furthermore, the second driving assembly comprises a second driving module and a second connecting frame connected with the second driving module, and the tin cup is connected with the second connecting frame.
Furthermore, an adjusting component for adjusting the inclination angle of the tin cup is connected between the second connecting frame and the second driving module.
Compared with the prior art, the utility model has the following beneficial effects: according to the tin cup, the scraper and the first driving assembly are arranged at the position of the tin cup, and the first driving assembly can drive the scraper to move along the cup rim end face of the tin cup so as to scrape out redundant tin liquid in the tin cup, so that the liquid level of the tin cup is at a stable height, and meanwhile, the liquid level can be cleaner, and therefore, the tin dipping precision of a product is improved, and the yield of the product is improved.
Drawings
Fig. 1 is a schematic structural diagram of the tin wetting apparatus of the present invention.
Fig. 2 is a schematic structural diagram of the tin scraping cup mechanism of the utility model.
Fig. 3 is a schematic view of an assembly structure of the first link frame and the doctor assembly according to the present invention.
Fig. 4 is an exploded view of fig. 3.
FIG. 5 is a schematic view of the second driving assembly and the tin cup assembly of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, a tin scraping cup mechanism according to a preferred embodiment of the present invention is used for scraping tin on a tin cup 400, and includes: a mounting block 100; a first driving assembly 200 mounted on the mounting block 100; and a scraper assembly 300 in transmission connection with the first driving assembly 200, wherein the scraper assembly 300 comprises a scraper 31, and the scraper 31 is provided with a tin scraping part 311 suitable for scraping tin on the cup mouth end surface 41 of the tin cup 400; the first driving assembly 200 can drive the tin scraping part 311 to move along the cup opening end surface 41, so that the moving path of the tin scraping part 311 covers the whole cup opening end surface 41.
According to the utility model, the scraper 31 and the first driving assembly 200 are arranged at the tin cup 400, and the first driving assembly 200 can drive the scraper 31 to move along the cup rim end face 41 of the tin cup 400 so as to scrape out redundant tin liquid in the tin cup 400, so that the liquid level of the tin cup 400 is at a stable height, and meanwhile, the liquid level can be cleaner, thus the tin wetting precision of a product is improved, and the yield of the product is improved.
Further, referring to fig. 2 to 4, the first driving assembly 200 includes a first driving module 21 and a first connecting frame 22 connected to the first driving module 21, the scraper 31 is connected to the first connecting frame 22, and the scraper 31 can adjust a position on the first connecting frame 22 along a direction perpendicular to the rim end surface 41, so as to ensure that the tin scraping portion 311 can be attached to the rim end surface 41. In the embodiment, the first driving module 21 is specifically a linear module, and the description of the utility model is omitted here.
The first link frame 22 includes: a bottom plate 221 connected to the first driving module 21; an adjusting plate 222 movable and fixed with respect to the base plate 221; and a connection plate 223 connected to the adjusting plate 222 and extending toward the tin cup 400, and the scraper 31 is mounted on the connection plate 223. A plurality of first connection holes 2211 are arranged at intervals on the bottom plate 221 along a direction perpendicular to the rim end surface 41, a plurality of second connection holes 2221 are arranged at intervals on the adjustment plate 222 along a direction perpendicular to the rim end surface 41, and a fastening member (not shown) is arranged between the first connection holes 2211 and the second connection holes 2221 to fix the adjustment plate 222. The fastener is specifically a threaded fastener, and the first connection hole 2211 is a threaded hole. The position of the adjustment plate 222 with respect to the base plate 221 is adjusted by moving the adjustment plate 222 such that the different second connection holes 2221 are aligned with the first connection holes 2211 and then fastening members are provided therebetween.
Preferably, the second connection hole 2221 is a waist-shaped hole, and the length direction thereof is a direction perpendicular to the cup rim end surface 41. Through adopting waist type hole, can be convenient for observe first connecting hole through second connecting hole 2221 to the counterpoint of second connecting hole 2221 and first connecting hole 2211 makes things convenient for the locking of fastener.
Preferably, the bottom plate 221 is provided with a sliding slot 2212, the adjusting plate 222 is slidably disposed in the sliding slot 2212, and an extending direction of the sliding slot 2212 is consistent with an arrangement direction of the first connecting hole 2211 and/or the second connecting hole 2221. Through setting up spout 2212, can be fixed a position regulating plate 222 on bottom plate 221 to the line that passes through a plurality of first connecting hole 2211 centers is parallel with the connection that passes through a plurality of second connecting hole 2221 centers, thereby realizes the location of first connecting hole 2211 and second connecting hole 2221 in a certain direction, reduces the counterpoint degree of difficulty of first connecting hole 2211 and second connecting hole 2221.
Preferably, in order to increase the supporting force of the adjustment plate 222, the bottom plate 221 is further provided with a support member 224, and the support member 224 is movable along the arrangement direction of the first connection hole 2211 and/or the second connection hole 2221 and supports the adjustment plate 222. In the present embodiment, the supporting member 224 is embodied as a bolt, which is screwed on the bottom plate 221.
Furthermore, the tin scraping portion 311 extends to two sides of the tin cup 400 along the width direction of the tin cup 400, and the first driving assembly 200 drives the tin scraping portion 311 to move along the length direction of the tin cup 400, so that when the tin scraping portion 311 moves from one end of the tin cup 400 to the other end, the cup rim end surface 41 of the whole tin cup 400 can be covered by the tin scraping portion 311.
Further, the doctor assembly 300 further comprises: a scraper seat 32; the mounting block 33 is rotatably mounted in the scraper seat 32, and the scraper 31 is connected with the mounting block 33 and can turn or rotate away from the cup opening end surface 41; and an elastic member 34 which abuts between the blade holder 32 and the mounting block 33 and provides a buffer for the blade 31. By adopting the above structure, when the cup rim end surface 41 moves to the tin scraping portion 311 and is flush with the tin scraping portion, tin scraping operation can be performed, so that violent contact between the tin scraping portion 311 and the cup rim end surface 41 can be avoided, and the tin scraping portion 311 and/or the tin cup 400 can be protected.
Specifically, the scraper seat 32 is provided with an accommodating cavity 321 for accommodating the mounting block 33, the accommodating cavity 321 is internally fixed with the connecting shaft 35, the mounting block 33 is rotatably sleeved on the connecting shaft 35 and is partially arranged in the accommodating cavity 321, the height of the accommodating cavity 321 is higher than that of the mounting block 33 so as to provide a space for driving the mounting block 33 to rotate, and the elastic member 34 is located in the space so as to press the mounting block 33 against the inner wall of the accommodating cavity 321. The elastic members 34 are embodied as springs, and the number thereof is two, and they are respectively located at both sides of the mounting block 33. When the scraper 31 is subjected to an acting force due to contact with the rim end face 41, the mounting block 33 rotates towards the direction away from the rim end face 41 and compresses the elastic member 34, and the mounting block is reset under the action of the elastic member 34 when the acting force is removed, so that the limitation of the scraper 31 and the rim end face 41 is avoided, smooth tin scraping is ensured, and meanwhile, the contact between the scraper 31 and the rim end face 41 can be buffered, and the scraper 31 and the tin cup 400 are protected.
In addition, referring to fig. 1 and 5, the utility model further provides a tin wetting apparatus, which comprises the tin scraping cup mechanism; a tin furnace 500; the second driving assembly 600 is arranged on the mounting frame 100 and is in transmission connection with the tin cup 400; the second driving assembly 600 can drive the tin cup 400 to move into or out of the tin furnace 500, and drive the cup opening end surface 41 of the tin cup 400 to move to a position flush with the tin scraping portion 311. In this embodiment, the openings of the tin cup 400 and the tin furnace 500 are both facing upwards, the second driving assembly 600 drives the tin cup 400 to move in the vertical direction, and descend to receive the tin liquid, and ascend to reach the tin dipping station, and the first driving assembly 200 drives the scraper 31 to move in the horizontal direction to scrape the tin on the rim end surface 41.
The tin cup 400 is partitioned into a plurality of independent spaces by partitions to be used for wetting a plurality of products, respectively. The second driving assembly 600 includes a second driving module 61 and a second connecting frame 62 connected to the second driving module 61, and the solder cup 400 is connected to the second connecting frame 62. Preferably, an adjusting assembly 700 for adjusting the inclination angle of the tin cup 400 is connected between the second connecting frame 62 and the second driving module 61, so as to ensure that the cup mouth end surface 41 is parallel to the tin scraping portion 311, and improve the tin scraping precision. The second driving module 61 is a linear module, and the description of the utility model is omitted here.
In the present embodiment, the adjusting assembly 700 is embodied as a knob type micrometer, which includes a mounting plate 71 in transmission connection with the second driving module 61, a rotating plate 72 rotatably connected to the mounting plate 71, and a knob 73 for adjusting the rotation angle of the rotating plate 72, wherein the second connecting frame 62 is fixed on the rotating plate 72.
Further, the tin dipping equipment is also provided with a tin scraping furnace mechanism 800, the tin scraping furnace mechanism 800 and the tin scraping furnace mechanism 800 are similar to the tin scraping cup mechanism in principle, and can move along the vertical direction and the horizontal direction to scrape off tin liquid on the surface of the tin furnace 500, so that the purpose of cleaning the tin liquid in the tin furnace 500 is achieved, and the cleanliness of the tin liquid in the tin cup 400 is improved. Preferably, a tin liquid collecting box 900 is provided at the end of the moving path of the tin scraping furnace mechanism 800 to collect the tin liquid scraped from the tin furnace 500. To facilitate the flow of the molten tin out of the tin furnace 500, the opening of the molten tin collecting box 900 is lower than the opening of the tin furnace 500, and the side of the tin furnace 500 near the molten tin collecting box 900 is inclined toward the molten tin collecting box 900.
The working process of the utility model is as follows: the second driving assembly 600 drives the tin cup 400 to move into the tin furnace 500 to receive the tin liquid, and then moves the tin cup away from the tin furnace 500 to reach the tin dipping station, wherein the height of the cup rim end surface 41 of the tin cup 400 is consistent with that of the tin scraping part 311; then the first driving assembly 200 drives the scraper 31 to move along the length direction of the tin cup 400 to scrape off the excess tin liquid on the rim end surface 41 of the tin cup 400, so as to ensure that the liquid level heights of the tin cup 400 are consistent; and then, the tin dipping equipment can move the product to be dipped with tin to a tin dipping station for tin dipping, so that the tin dipping quality of the product is ensured.
The above is only one embodiment of the present invention, and any other modifications based on the concept of the present invention are considered as the protection scope of the present invention.
Claims (10)
1. A tin scraping cup mechanism for scraping tin from a tin cup (400), comprising:
a mounting frame (100);
a first drive assembly (200) mounted on the mounting bracket (100); and
the scraper assembly (300) is in transmission connection with the first driving assembly (200), the scraper assembly (300) comprises a scraper (31), and the scraper (31) is provided with a tin scraping part (311) suitable for scraping tin on the cup mouth end surface (41) of the tin cup (400);
the first driving assembly (200) can drive the tin scraping part (311) to move along the cup opening end surface (41), so that the moving path of the tin scraping part (311) covers the whole cup opening end surface (41).
2. The tin scraping mechanism as claimed in claim 1, wherein the tin scraping portion (311) extends to two sides of the tin cup (400) along a width direction of the tin cup (400), and the first driving assembly (200) drives the tin scraping portion (311) to move along a length direction of the tin cup (400).
3. The mechanism of claim 1, wherein the first driving assembly (200) comprises a first driving module (21) and a first connecting frame (22) connected with the first driving module (21), the scraper (31) is connected with the first connecting frame (22), and the scraper (31) can adjust the position on the first connecting frame (22) along the direction vertical to the cup opening end surface (41).
4. A tin scraping cup mechanism according to claim 3, characterized in that the first connecting frame (22) comprises:
a bottom plate (221) connected to the first drive module (21);
an adjusting plate (222) which can move and be fixed relative to the bottom plate (221); and
a connecting plate (223) connected to the adjusting plate (222) and extending toward the tin cup (400), the scraper (31) being mounted on the connecting plate (223).
5. The tin scraping cup mechanism as claimed in claim 4, wherein the bottom plate (221) is provided with a plurality of first connecting holes (2211) at intervals along a direction perpendicular to the cup rim end surface (41), the adjusting plate (222) is provided with a plurality of second connecting holes (2221) at intervals along a direction perpendicular to the cup rim end surface (41), and a fastener for fixing the adjusting plate (222) is arranged between the first connecting holes (2211) and the second connecting holes (2221).
6. The tin scraping cup mechanism of claim 5, characterized in that a sliding slot (2212) is formed in the bottom plate (221), the adjusting plate (222) is slidably disposed in the sliding slot (2212), and the extending direction of the sliding slot (2212) is consistent with the arrangement direction of the first connecting hole (2211) and/or the second connecting hole (2221).
7. The tin scraping cup mechanism of claim 1, wherein the scraper assembly (300) further comprises:
a scraper seat (32);
the mounting block (33) is rotatably mounted in the scraper seat (32), and the scraper (31) is connected with the mounting block (33) and can turn or rotate away from the cup mouth end surface (41); and
the elastic piece (34) is abutted between the scraper seat (32) and the mounting block (33) and provides buffer for the scraper (31).
8. A wicking apparatus, comprising: the tin scraping cup mechanism of any one of claims 1 to 7;
a tin furnace (500); and
the second driving assembly (600) is arranged on the mounting frame (100) and is in transmission connection with the tin cup (400);
the second driving assembly (600) can drive the tin cup (400) to move in or out of the tin furnace (500) and drive the cup mouth end surface (41) of the tin cup (400) to move to a position which is flush with the tin scraping part (311).
9. The tin wetting apparatus according to claim 8, wherein the second driving assembly (600) comprises a second driving module (61) and a second connecting frame (62) connected to the second driving module (61), and the tin cup (400) is connected to the second connecting frame (62).
10. The tin dipping apparatus according to claim 9, wherein an adjusting assembly (700) for adjusting the tilting angle of the tin cup (400) is connected between the second connecting frame (62) and the second driving module (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549104.6U CN216514062U (en) | 2021-10-22 | 2021-10-22 | Tin scraping cup mechanism and tin dipping equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549104.6U CN216514062U (en) | 2021-10-22 | 2021-10-22 | Tin scraping cup mechanism and tin dipping equipment with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216514062U true CN216514062U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122549104.6U Active CN216514062U (en) | 2021-10-22 | 2021-10-22 | Tin scraping cup mechanism and tin dipping equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216514062U (en) |
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2021
- 2021-10-22 CN CN202122549104.6U patent/CN216514062U/en active Active
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