CN213253376U - Filter equipment is used in production of soldering paste - Google Patents
Filter equipment is used in production of soldering paste Download PDFInfo
- Publication number
- CN213253376U CN213253376U CN202021595473.8U CN202021595473U CN213253376U CN 213253376 U CN213253376 U CN 213253376U CN 202021595473 U CN202021595473 U CN 202021595473U CN 213253376 U CN213253376 U CN 213253376U
- Authority
- CN
- China
- Prior art keywords
- filter
- handle
- filter box
- filtering
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005476 soldering Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 51
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 9
- 230000004907 flux Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 14
- 241000220317 Rosa Species 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Filtering Materials (AREA)
Abstract
The utility model relates to the field of coating production equipment, in particular to a filtering device for the production of soldering paste, which comprises a base, the upper end of the base is provided with a filtering device which comprises a filtering box body, a filtering box cover, a scraping device and a handle, the scraping device comprises a positioning block, a handle, a connecting rod and a circular scraper, wherein a limiting hole is formed in the side surface of the connecting rod in an extending manner from outside to inside, the positioning block is provided with a through hole from top to bottom, the side surface of the positioning block is provided with a threaded hole extending from outside to inside, the filter box is internally provided with a filter assembly, the filtering component comprises a bracket, a first filtering net, a second filtering net and a sliding block, wherein two sliding blocks are respectively welded with the bracket, slider detachably installs in the spout, first filter screen and second filter screen are installed on the support, the second filter screen is installed in the below of first filter screen.
Description
Technical Field
The utility model relates to a help solder paste production facility technical field specifically is a filter equipment is used in help solder paste production.
Background
The flux paste is widely used for the brazing of refrigeration equipment, glasses, cutters and various PCB plates and BGA solder balls of clock instruments, precision parts, medical instruments, stainless steel artware, tableware, mobile communication, digital products, air conditioners and refrigerators, and is divided into stainless steel flux paste and aluminum steel flux paste, wherein the flux paste can play the roles of removing oxides, isolating air and interface activity; in the filtering process of the filtering equipment, the flux paste is easy to be stuck on the filtering equipment to block the filtering; meanwhile, the raw material is solidified because the temperature cannot be controlled in the filtering process. Therefore, the utility model provides a filter equipment is used in soldering paste production to solve the problem of proposing among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment is used in soldering paste production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a filtering device for producing soldering paste comprises a base, wherein a filtering device is arranged at the upper end of the base and comprises a filtering box body, a filtering box cover, a scraping device and a lifting handle, a cavity is arranged between the inner wall and the outer wall of the filtering box, a chute is arranged on the inner wall of the filtering box body from top to bottom, the bottom end of the chute does not extend to the bottom end of the filtering box body, the filtering box cover is connected with the filtering box body, the lifting handle is arranged on the filtering box cover in a welding mode, the scraping device comprises a positioning block, a handle, a connecting rod and a circular scraper, the handle is connected with the connecting rod in a welding mode, the positioning block is arranged on the filtering box cover in a welding mode, the top end of the connecting rod penetrates through the filtering box cover and the positioning block to be connected with the handle, and the, the side of connecting rod is provided with spacing hole from outer to interior extension, the locating piece is from last to being provided with the through-hole down, the locating piece side is provided with the screw hole from outer to interior extension, screw hole and through-hole set up with spacing hole cooperation respectively, be provided with filter assembly in the rose box, this filter assembly is including support, first filter screen, second filter screen and slider, the slider is provided with two respectively with scaffold weldment, slider detachably installs in the spout, first filter screen and second filter screen are installed on the support, the below at first filter screen is installed to the second filter screen.
As a further aspect of the present invention: the sliding block is detachably connected with the filtering box body through a bolt.
As a further aspect of the present invention: the positioning block, the connecting rod and the handle are respectively provided with a plurality of mutually symmetrical parts and are respectively connected with the circular scraper plate in a mutually symmetrical way.
As a further aspect of the present invention: the mesh diameter of the first filter is smaller than that of the second filter.
As a further aspect of the present invention: the handle and the handle are respectively provided with an anti-slip sleeve.
As a further aspect of the present invention: and a rubber pad is arranged on the side surface of the circular scraper.
As a further aspect of the present invention: the base lower extreme is provided with a plurality of gyro wheels, and the symmetric distribution is at the base lower extreme.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the circular scraper blade is arranged in the filter box, so that the raw material on the inner wall of the filter box can be scraped, the waste is prevented, the raw material is prevented from being stuck on the inner wall to block the filtration of the raw material, the production cost can be saved, and the efficiency is improved;
2. by arranging the heat preservation device, the raw materials can be prevented from being solidified and melted due to overhigh or overlow temperature in the filtering process, and the raw materials can be better filtered due to constant temperature in the filtering process;
3. through setting up the different filter screens of two-layer mesh diameter, can guarantee the purity of raw materials to the filterable more abundant of impurity of raw materials, improve product quality.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic top view of the circular scraper of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a base; 2. a filter box body; 3. a filter box cover; 4. a handle; 5. a roller; 6. a cavity; 7. positioning blocks; 8. a handle; 9. a connecting rod; 10. a circular scraper; 11. a limiting hole; 12. a through hole; 13. a threaded hole; 14. a support; 15. a first filter screen; 16. a second filter screen; 17. a slider; 18. an anti-slip sleeve; 19. a rubber pad; 20. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1 to 3, in the embodiment of the present invention, a filtering device for producing flux paste comprises a base 1, wherein a filtering device is disposed at the upper end of the base 1, the filtering device comprises a filtering box body 2, a filtering box cover 3, a scraping device and a handle 4, a cavity 6 is disposed between the inner wall and the outer wall of the filtering box, a chute 20 is disposed on the inner wall of the filtering box body 2 from top to bottom, the bottom end of the chute 20 does not extend to the bottom end of the filtering box body 2, the filtering box cover 3 is connected with the filtering box body 2, the handle 4 is mounted on the filtering box cover 3 by welding, the scraping device comprises a positioning block 7, a handle 8, a connecting rod 9 and a circular scraper 10, the handle 8 is connected with the connecting rod 9 by welding, the positioning block 7 is mounted on the filtering box cover 3 by welding, the top end of the connecting rod 9 passes through the filtering box cover 3 and the positioning block 7, the other end stretches into inside and being connected with circular scraper blade 10 of filter box 2, the side of connecting rod 9 is provided with spacing hole 11 from outer to interior extension, locating piece 7 is from last to being provided with through-hole 12 down, locating piece 7 side is provided with screw hole 13 from outer to interior extension, screw hole 13 and through-hole 12 set up with spacing hole 11 cooperation respectively, be provided with filter assembly in the rose box, this filter assembly is including support 14, first filter screen 15, second filter screen 16 and slider 17, slider 17 is provided with two and welds with support 14 respectively, slider 17 detachably installs in spout 20, first filter screen 15 and second filter screen 16 are installed on support 14, second filter screen 16 installs the below at first filter screen 15.
In this embodiment, the slider 17 and the filter box body 2 are detachably connected through bolts, so that the filter assembly can be fixed, and the raw materials can be conveniently filtered.
In this embodiment, locating piece 7, connecting rod 9 and handle 8 are provided with a plurality ofly of mutual symmetry respectively, and be connected with circular scraper blade 10 of mutual symmetry respectively, facilitate the use circular scraper blade 10, can carry out abundant clearance in to the rose box.
In this embodiment, the handle 4 and the handle 8 are respectively provided with the anti-slip sleeve 18, so that the device can be conveniently opened, replaced and cleaned manually, and the service life of the device is prolonged.
In this embodiment, the mesh diameter of first filter screen 15 is greater than the mesh diameter of second filter screen 16, and different impurity in the raw materials of filtration that can be better improves filterable effect, guarantees the quality of product.
In this embodiment, the side of the circular scraper 10 is provided with a rubber pad 19, which can prevent the inner wall of the filter tank from being damaged during scraping, and can prolong the service life of the device.
In this embodiment, 1 lower extreme of base is provided with a plurality of gyro wheels 5, and the symmetric distribution is at 1 lower extreme of base, can make things convenient for the removal of equipment, uses manpower sparingly and time.
The utility model discloses a theory of operation is: on the basis of the embodiment, the raw materials flows into the rose box through the feed end in, filter through first layer filter screen 15 and 16 nets on second floor filter, flow into homothermal water in the cavity of filter box 2, keep the temperature in the rose box, for the rose box provides the temperature that the raw materials needs when filtering, after filtering, the discharge end that the raw materials passes through the rose box flows, through opening locating piece 7, artifical gripping handle 8, make circular flitch 10 of scraping move from top to bottom, clear up the raw materials on the rose box inner wall, after the clearance is accomplished, open filter box lid 3 through handle 4, slide from the spout through slider 17 and take out filter assembly, wash in filter assembly and the rose box.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a filter equipment is used in flux paste production, includes base (1), its characterized in that: the filter device is arranged at the upper end of the base (1) and comprises a filter box body (2), a filter box cover (3), a scraping device and a lifting handle (4), a cavity (6) is arranged between the inner wall and the outer wall of the filter box, a chute (20) is arranged on the inner wall of the filter box body (2) from top to bottom, the bottom end of the chute (20) does not extend to the bottom end of the filter box body (2), the filter box cover (3) is connected with the filter box body (2), the lifting handle (4) is arranged on the filter box cover (3) in a welding mode, the scraping device comprises a positioning block (7), a handle (8), a connecting rod (9) and a circular scraper blade (10), the handle (8) is connected with the connecting rod (9) in a welding mode, the positioning block (7) is arranged on the filter box cover (3) in a welding mode, the top end of the connecting rod (9) penetrates through the filter box cover (3) and the positioning block (7) to be connected with the handle (8), the other end of the connecting rod extends into the filter box body (2) and is connected with the circular scraper (10), the side face of the connecting rod (9) extends from outside to inside to be provided with a limiting hole (11), the positioning block (7) is provided with a through hole (12) from top to bottom, the side face of the positioning block (7) extends from outside to inside to be provided with a threaded hole (13), the threaded hole (13) and the through hole (12) are respectively matched with the limiting hole (11), a filter assembly is arranged in the filter box and comprises a support (14), a first filter screen (15), a second filter screen (16) and a sliding block (17), the sliding block (17) is provided with two parts which are respectively welded with the support (14), and the sliding block (17) is detachably arranged, the first filter screen (15) and the second filter screen (16) are arranged on the bracket (14), and the second filter screen (16) is arranged below the first filter screen (15).
2. The filtering device for producing the soldering paste according to claim 1, wherein: the sliding block (17) is detachably connected with the filtering box body (2) through bolts.
3. The filtering device for producing the soldering paste according to claim 2, wherein: the positioning blocks (7), the connecting rods (9) and the handles (8) are respectively arranged in a plurality of symmetrical manners and are respectively connected with the circular scrapers (10) in a symmetrical manner.
4. The filtering device for producing the soldering paste according to claim 1, wherein: the handle (4) and the handle (8) are respectively provided with an anti-slip sleeve (18).
5. The filtering device for producing the soldering paste according to claim 1, wherein: the mesh diameter of the first filter (15) is smaller than the mesh diameter of the second filter (16).
6. The filtering device for producing the soldering paste according to claim 1, wherein: and a rubber pad (19) is arranged on the side surface of the circular scraper (10).
7. The filtering device for producing the soldering paste according to claim 1, wherein: the lower end of the base (1) is provided with a plurality of rollers (5) which are symmetrically distributed at the lower end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021595473.8U CN213253376U (en) | 2020-08-04 | 2020-08-04 | Filter equipment is used in production of soldering paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021595473.8U CN213253376U (en) | 2020-08-04 | 2020-08-04 | Filter equipment is used in production of soldering paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213253376U true CN213253376U (en) | 2021-05-25 |
Family
ID=75970958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021595473.8U Expired - Fee Related CN213253376U (en) | 2020-08-04 | 2020-08-04 | Filter equipment is used in production of soldering paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213253376U (en) |
-
2020
- 2020-08-04 CN CN202021595473.8U patent/CN213253376U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |