CN221014762U - Silver paste filtering, grading and split charging machine - Google Patents
Silver paste filtering, grading and split charging machine Download PDFInfo
- Publication number
- CN221014762U CN221014762U CN202322665862.3U CN202322665862U CN221014762U CN 221014762 U CN221014762 U CN 221014762U CN 202322665862 U CN202322665862 U CN 202322665862U CN 221014762 U CN221014762 U CN 221014762U
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- tank body
- silver paste
- negative pressure
- fixed
- filtering
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 49
- 239000004332 silver Substances 0.000 title claims abstract description 49
- 238000001914 filtration Methods 0.000 title claims abstract description 40
- 238000002156 mixing Methods 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 238000011010 flushing procedure Methods 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 8
- 230000003287 optical effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000919 ceramic Substances 0.000 abstract description 3
- 238000007639 printing Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 5
- 238000009924 canning Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of silver paste preparation, and particularly relates to a silver paste filtering and classifying packaging machine, wherein a filtering tank body is fixed at the top of a frame, a filtering and classifying plate is arranged in the filtering tank body, a mixing stirrer penetrates into the filtering tank body, a buffer cone is fixed at the bottom of the filtering tank body, a silver paste discharge valve is arranged at the outlet of the bottom of the filtering tank body, and a flushing fluid valve and a washing fluid discharge valve are arranged on the filtering tank body; the sealing negative pressure cover is positioned above the separating tank and is communicated with the silver paste discharge valve, and the acousto-optic level gauge and the negative pressure valve are arranged at the top of the sealing negative pressure cover; the negative pressure valve is communicated with the vacuum pump; the lifting cylinder is fixed in the frame, the telescopic end of the lifting cylinder is connected with the lifting table, and the positioner is arranged on the lifting table; the split charging tank is arranged in the positioner; the utility model can meet the characteristic requirements of electronic printing, welding, ceramic spraying and the like, has the advantages of automatic filtration and split charging in the whole process, simple equipment structure, convenient operation and quick production, is beneficial to silver paste production requirements, and can be actively used for popularization and practice of enterprises.
Description
Technical Field
The utility model belongs to the technical field of silver paste preparation, and particularly relates to a silver paste filtering and sorting packaging machine.
Background
In the preparation process of the silver paste, a very small amount of flaky metal particles are inevitably generated, and the flaky metal particles have certain adverse effects on the characteristics of paste such as electronic printing, welding, ceramic spraying and the like. To avoid this effect, the slurry is filtered and classified after finishing the slurry grinding.
The filtering devices commonly used at present are pressure filters and centrifugal filters, but a certain amount of slurry crust is caused in the conventional pressure filtering process, and the crust has a great negative effect on the quality of the slurry; the centrifugal filtering equipment has complex structure, and difficult production operation and cleaning process; meanwhile, the silver paste needs to be timely and quantitatively canned and sealed after the filtering preparation process.
At present, most slurry manufacturing plants in the market adopt an independent silver slurry filtering device, and the method of filtering and weighing and canning are adopted. This approach has the disadvantages of serious loss and low production efficiency.
Disclosure of Invention
In order to overcome the problems, the utility model provides a silver paste filtering and sorting packaging machine, which solves the problems, ensures the fine and smooth processing characteristics of silver paste, reduces paste loss and improves the canning production efficiency; meanwhile, the device has the advantages of simple structure and cost saving.
A silver paste filtering and sorting packaging machine comprises a frame 1, a mixing filtering tank 2, a negative pressure sorting tank 3, a lifter 4 and a vacuum pump 5;
The mixing filter tank 2 comprises a mixing stirrer 21, a fixed bridge 22, a filter tank body 23, a buffer cone 25, a filter grading plate 26, a flushing fluid valve 27, a washing fluid discharge valve 28 and a silver slurry discharge valve 29, wherein the filter tank body 23 is fixed at the top of the frame 1, a detachable filter grading plate 26 is arranged at the bottom of the filter tank body 23, the mixing stirrer 21 is arranged at the top of the filter tank body 23 and penetrates into the filter tank body 23 and is positioned above the filter grading plate 26, the buffer cone 25 communicated with the bottom of the filter tank body 23 is fixed at the bottom of the filter tank body 23, the silver slurry discharge valve 29 is arranged at the outlet of the bottom of the buffer cone 25, the flushing fluid valve 27 is arranged at the top of the filter tank body 23, and the washing fluid discharge valve 28 is arranged below the side wall;
The negative pressure sub-tank 3 comprises a sealing negative pressure cover 31, a sub-tank 32, an acousto-optic level gauge 33 and a negative pressure valve 34, wherein the sealing negative pressure cover 31 is positioned above the sub-tank 32 and is communicated with the silver paste discharge valve 29, and the acousto-optic level gauge 33 and the negative pressure valve 34 are arranged at the top of the sealing negative pressure cover 31 and are communicated with the sub-tank 32 in the working process; and the negative pressure valve 34 is communicated with the vacuum pump 5 positioned in the frame 1;
The lifter 4 comprises a lifting cylinder 41, a lifting table 42, a positioner 43 and a guiding optical axis 44, wherein the lifting cylinder 41 is fixed below the inner part of the frame 1, the telescopic end of the lifting cylinder is connected with the lifting table 42, and the positioner 43 is arranged on the lifting table 42; the dispensing canister 32 is placed in a retainer 43.
The frame 1 comprises upright supports 11, a bottom support platform 12, an intermediate production operation table 13 and a top fixed platform 14, wherein the bottom support platform 12, the intermediate production operation table 13 and the top fixed platform 14 are sequentially fixed between the upright supports 11 from bottom to top; the filtering tank body 23 passes through and is fixed on the top fixed platform 14 through the ear seat 24, the lifting cylinder 41 is fixed on the bottom supporting platform 12, the telescopic end of the lifting cylinder passes through the middle production operation table 13 and is connected with the lifting table 42, and the two ends of the bottom of the lifting table 42 are respectively connected on the bottom supporting platform 12 through the guiding optical axis 44.
The top of the guiding optical axis 44 is fixed at the bottom of the lifting table 42, and the bottom is connected with the bottom supporting platform 12 through a linear bearing 45.
The utility model has the beneficial effects that:
The utility model integrates the functions of silver paste filtering, grading, split charging and cleaning, ensures the fine and smooth processing of silver paste, meets the characteristic requirements of electronic printing, welding, ceramic spraying and the like, has the advantages of simple equipment structure, convenient operation and quick production, is beneficial to the production requirement of silver paste, and can be actively used for popularization and practice of enterprises.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings to be used in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Wherein: 1-a frame; 2-a mixing filtering tank; 3-negative pressure sub-canning; 4-a lifter; 5-a vacuum pump; 6-a controller;
11-upright post support; 12-a bottom support platform; 13-an intermediate production station; 14-a top fixed platform;
21-a mixing stirrer; 22-a fixed bridge; 23-filtering the tank body; 24-ear seat; 25-buffer cone; 26-filtering classification plate; 27-flushing fluid valve; 28-a washing liquid discharge valve; 29—a silver paste discharge valve;
31-sealing the negative pressure cover; 32-canning; 33-an acousto-optic level gauge; 34-a negative pressure valve;
41-lifting air cylinder; 42-lifting platform; 43-a positioner; 44—guiding the optical axis; 45-linear bearing.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
Example 1
A silver paste filtering and sorting packaging machine comprises a frame 1, a mixing filtering tank 2, a negative pressure sorting tank 3, a lifter 4 and a vacuum pump 5;
The mixing filter tank 2 comprises a mixing stirrer 21, a fixed bridge 22, a filter tank body 23, a buffer cone 25, a filter grading plate 26, a flushing fluid valve 27, a washing fluid discharge valve 28 and a silver slurry discharge valve 29, wherein the filter tank body 23 is fixed at the top of the frame 1, a detachable filter grading plate 26 is arranged at the inner bottom of the filter tank body 23, the mixing stirrer 21 is arranged at the top of the filter tank body 23 and penetrates into the filter tank body 23 and is positioned above the filter grading plate 26, the buffer cone 25 communicated with the filter tank body 23 is fixed at the bottom of the filter tank body 23, the silver slurry discharge valve 29 is arranged at the outlet of the bottom of the buffer cone 25, the flushing fluid valve 27 communicated with the inside of the filter tank body 23 is arranged at the top of the filter tank body, and the washing fluid discharge valve 28 communicated with the inside of the filter tank body is arranged below the side wall;
the negative pressure sub-tank 3 comprises a sealing negative pressure cover 31, a sub-tank 32, an acousto-optic level gauge 33 and a negative pressure valve 34, wherein the sealing negative pressure cover 31 is positioned above the sub-tank 32 and is communicated with the silver paste discharge valve 29, and the acousto-optic level gauge 33 and the negative pressure valve 34 are arranged at the top of the sealing negative pressure cover 31 and are communicated with the sub-tank 32 in the working process;
The lifter 4 comprises a lifting cylinder 41, a lifting table 42, a positioner 43 and a guiding optical axis 44, wherein the lifting cylinder 41 is fixed below the inner part of the frame 1, the telescopic end of the lifting cylinder is connected with the lifting table 42, and the positioner 43 is arranged on the lifting table 42; the split charging tank 32 is arranged in the positioning device 43;
the vacuum pump 5 is located in the frame 1 and communicates with the negative pressure valve 34.
The frame 1 comprises upright supports 11, a bottom support platform 12, an intermediate production operation table 13 and a top fixed platform 14, wherein the bottom support platform 12, the intermediate production operation table 13 and the top fixed platform 14 are sequentially fixed between the upright supports 11 from bottom to top; the filtering tank body 23 passes through and is fixed on the top fixed platform 14 through the ear seat 24, the lifting cylinder 41 is fixed on the bottom supporting platform 12, the telescopic end of the lifting cylinder passes through the middle production operation table 13 and is connected with the lifting table 42, and the two ends of the bottom of the lifting table 42 are respectively connected on the bottom supporting platform 12 through the guiding optical axis 44.
The top of the guiding optical axis 44 is fixed at the bottom of the lifting table 42, and the bottom is connected with the bottom supporting platform 12 through a linear bearing 45.
The vacuum pump 5 is fixed on a bottom support platform 12 of the frame 1.
Example 2
Referring to FIG. 1, the utility model is composed of a frame 1, a mixing filtering tank 2, a negative pressure separating tank 3, a lifter 4 and a vacuum pump 5; the machine frame 1 consists of a multi-point upright post support 11, a bottom support platform 12, an intermediate production operation table 13 and a top fixed platform 14, wherein the bottom support platform 12, the intermediate production operation table 13 and the top fixed platform 14 are arranged among the multi-point upright post supports 11 in the upper-lower order;
The mixing filter tank 2 comprises a mixing stirrer 21, a fixed bridge 22, a filter tank body 23, an ear seat 24, a buffer cone 25, a filter grading plate 26, a flushing fluid valve 27, a cleaning fluid discharge valve 28 and a silver paste discharge valve 29, wherein the mixing stirrer 21 is arranged at the top of the filter tank body 23 through the fixed bridge 22 and extends to the inside of the filter tank body 23 to be separated from the filter grading plate 26 by a certain safety gap, the filter tank body 23 is connected with the buffer cone 25, the ear seat 24 is arranged at the outer surface of the filter tank body 23, a detachable filter grading plate 26 is arranged between the filter tank body 23 and the buffer cone 25, the flushing fluid valve 27 is arranged on the fixed bridge 22, the cleaning fluid discharge valve 28 is arranged at the outer surface of the filter tank body 23 and adjacent to the upper surface of the filter grading plate 26, and the silver paste discharge valve 29 is arranged at the bottom of the buffer cone 25;
The negative pressure sub-tank 3 consists of a sealing negative pressure cover 31, a sub-tank 32, an acousto-optic level gauge 33 and a negative pressure valve 34, wherein the acousto-optic level gauge 33 and the negative pressure valve 34 are arranged at the top of the sealing negative pressure cover 31 and are communicated with the sub-tank 32 in the working process;
the lifter 4 comprises a lifting cylinder 41, a lifting table 42, a positioner 43, a guiding optical axis 44 and a linear bearing 45, wherein the positioner 43 is arranged on the surface of the lifting table 42, the lifting table 42 is fixed on the lifting cylinder 41, and the guiding optical axis 44 is arranged on the lower side of the lifting table 42 and is matched with the linear bearing 45;
The whole of the mixing filter tank 2 is installed in the middle of a top fixing platform 14 of the frame 1 in a penetrating manner through an ear seat 24, the bottom 2 of the mixing filter tank is connected and communicated with a sealing negative gland 31 of a negative pressure sub-tank 3 through a silver paste discharge valve 29, a sub-tank 32 of the negative pressure sub-tank 3 is placed in a locator 43 of a lifting table 42 on a lifter 4, a lifting cylinder 41 and a linear bearing 45 of the lifter 4 are both fixed on a bottom supporting platform 12 of the frame 1, the lifting table 42 of the lifter penetrates through a middle production operating table 13, a vacuum pump 5 is fixed on the bottom supporting platform 12 of the frame 1, and a controller 6 is arranged on the right lower side of the frame 1.
The working process of the utility model comprises the following steps: the controller 6 supplies power, firstly, the sub-packaging tank 32 of the negative pressure sub-packaging tank 3 is placed in the positioner 43 of the lifting table 42 on the lifter 4, the lifting cylinder 41 is started, the sub-packaging tank 32 is closely contacted with the negative pressure sealing cover 31 under the navigation of the guide optical axis 44 and the linear bearing 45, the vacuum pump 5 is started, the negative pressure valve 34 is started, the negative pressure pumping is started, the silver paste discharging valve 29 is started, then the prepared silver paste is guided into the filtering tank body 23 from the top of the mixing filtering tank 2, the mixing stirrer 21 is started to enable the paste in the filtering tank body 23 to be in a uniform state, the silver paste is filtered and graded under the action of the filtering grading plate 26, enters the buffer cone 25 through the filtering grading plate 26 and then enters the sub-packaging tank 32 through the silver paste discharging valve 29, when the material level in the sub-packaging tank 32 reaches the set value of the acousto-optic level gauge 33, the vacuum pump 5 is stopped, the silver paste discharging valve 29 is closed, the lifting cylinder 41 of the lifter 4 is closed, the sub-packaging tank 32 filled with silver paste is removed, the empty packaging tank is replaced, and sub-packaging operation is repeated again; after the silver paste in the mixing filter tank 2 is filtered and graded, large-size silver particles or silver flakes are left on the upper part of the filter grading plate 26, the silver paste discharge valve 29 is closed, a flushing liquid valve 27 is opened to fill a specified amount of washing liquid into the filter tank body 23, flushing is realized under the stirring action of the mixing stirrer 21, after a period of stirring, the washing liquid discharge valve 28 is opened to recover the large-size silver particles or silver flakes, the mixing stirrer 21 is closed, and the silver paste discharge valve 29 is opened to empty residual liquid.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the scope of the present utility model is not limited to the specific details of the above embodiments, and within the scope of the technical spirit of the present utility model, any person skilled in the art may apply equivalent substitutions or alterations to the technical solution of the present utility model and the inventive concept thereof within the scope of the technical spirit of the present utility model, and these simple modifications are all within the scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (4)
1. The silver paste filtering and sorting packaging machine is characterized by comprising a frame (1), a mixed material filtering tank (2), a negative pressure sorting tank (3), a lifter (4) and a vacuum pump (5);
The mixing filter tank (2) comprises a mixing stirrer (21), a fixed bridge frame (22), a filter tank body (23), a buffer cone (25), a filter grading plate (26), a flushing fluid valve (27), a washing fluid discharge valve (28) and a silver paste discharge valve (29), wherein the filter tank body (23) is fixed at the top of the frame (1), the detachable filter grading plate (26) is arranged at the inner bottom of the filter tank body (23), the mixing stirrer (21) is arranged at the top of the filter tank body (23) and penetrates into the filter tank body (23) and is positioned above the filter grading plate (26), the buffer cone (25) communicated with the filter tank body is fixed at the bottom of the filter tank body (23), the silver paste discharge valve (29) is arranged at the outlet of the bottom of the buffer cone (25), the flushing fluid valve (27) is arranged at the top of the filter tank body (23), and the washing fluid discharge valve (28) is arranged below the side wall.
The negative pressure sub-tank (3) comprises a sealing negative pressure cover (31), a sub-tank (32), an acousto-optic level gauge (33) and a negative pressure valve (34), wherein the sealing negative pressure cover (31) is positioned above the sub-tank (32) and is communicated with the silver paste discharge valve (29), and the acousto-optic level gauge (33) and the negative pressure valve (34) are arranged at the top of the sealing negative pressure cover (31) and are communicated with the sub-tank (32) in the working process; the negative pressure valve (34) is communicated with a vacuum pump (5) positioned in the frame (1);
The lifter (4) comprises a lifting cylinder (41), a lifting table (42), a positioner (43) and a guiding optical axis (44), wherein the lifting cylinder (41) is fixed below the inner part of the frame (1), the telescopic end of the lifting cylinder is connected with the lifting table (42), and the positioner (43) is arranged on the lifting table (42); the split charging tank (32) is arranged in the positioner (43).
2. A silver paste filter sorting machine according to claim 1, characterized in that the frame (1) comprises a column support (11), a bottom support platform (12), an intermediate production operating table (13) and a top fixing platform (14), wherein the bottom support platform (12), the intermediate production operating table (13) and the top fixing platform (14) are fixed between the column supports (11) in sequence from bottom to top.
3. A silver paste filtering and sorting machine according to claim 2, characterized in that the filtering tank (23) passes through the top fixing platform (14) and is fixed on the top fixing platform (14) through the ear seat (24), the lifting cylinder (41) is fixed on the bottom supporting platform (12), the telescopic end of the lifting cylinder passes through the middle production operation table (13) and is connected with the lifting table (42), and the two ends of the bottom of the lifting table (42) are respectively connected on the bottom supporting platform (12) through the guiding optical axis (44).
4. A silver paste filtering and sorting machine according to claim 2, characterized in that the top of the guiding optical axis (44) is fixed at the bottom of the lifting table (42), and the bottom is connected with the bottom supporting platform (12) through a linear bearing 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665862.3U CN221014762U (en) | 2023-10-07 | 2023-10-07 | Silver paste filtering, grading and split charging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665862.3U CN221014762U (en) | 2023-10-07 | 2023-10-07 | Silver paste filtering, grading and split charging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221014762U true CN221014762U (en) | 2024-05-28 |
Family
ID=91181186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322665862.3U Active CN221014762U (en) | 2023-10-07 | 2023-10-07 | Silver paste filtering, grading and split charging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221014762U (en) |
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2023
- 2023-10-07 CN CN202322665862.3U patent/CN221014762U/en active Active
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