CN220370878U - Water-washable solder paste raw material mixing device - Google Patents
Water-washable solder paste raw material mixing device Download PDFInfo
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- CN220370878U CN220370878U CN202321793447.XU CN202321793447U CN220370878U CN 220370878 U CN220370878 U CN 220370878U CN 202321793447 U CN202321793447 U CN 202321793447U CN 220370878 U CN220370878 U CN 220370878U
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- Prior art keywords
- stirring
- solder paste
- washable
- water
- cylinder
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- 229910000679 solder Inorganic materials 0.000 title claims abstract description 70
- 239000002994 raw material Substances 0.000 title claims abstract description 59
- 238000002156 mixing Methods 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 142
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000006071 cream Substances 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- HDWIHXWEUNVBIY-UHFFFAOYSA-N bendroflumethiazidum Chemical compound C1=C(C(F)(F)F)C(S(=O)(=O)N)=CC(S(N2)(=O)=O)=C1NC2CC1=CC=CC=C1 HDWIHXWEUNVBIY-UHFFFAOYSA-N 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000001376 precipitating effect Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
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Abstract
The utility model discloses a water-washable solder paste raw material mixing device, and belongs to the technical field of solder paste production; the stirring device comprises a bottom plate, wherein a side plate is arranged on one side of the upper end of the bottom plate, a stirring barrel is arranged on one side of the side plate, a feeding pipe is arranged at the upper end of the stirring barrel, a barrel cover is arranged on one side, far away from the side plate, of the stirring barrel, a uniform stirring assembly is arranged in the stirring barrel, and a convenient discharging assembly is arranged on the inner wall of the stirring barrel; according to the utility model, the uniform stirring assembly is arranged, so that the water washable solder paste raw materials are uniformly mixed, precipitation and layering of the water washable solder paste raw materials are prevented, the consistency of the top and bottom parts of the water washable solder paste raw materials is ensured to be consistent, and the mixing effect of the water washable solder paste raw materials is improved; through setting up convenient row material subassembly, prevent washable tin cream adhesion churn inner wall to can release washable tin cream in the churn, both be convenient for the row material of washable tin cream, reduced the waste of washable tin cream again.
Description
Technical Field
The utility model belongs to the technical field of solder paste production, and particularly relates to a water-washable solder paste raw material mixing device.
Background
The tin paste and the gray paste are paste mixtures formed by mixing soldering tin powder, soldering flux, other surfactants, thixotropic agents and the like, and the water-washable tin paste can be a tin paste washed by clean water, and is also called as water-fusible tin paste. In the production process of the washable solder paste, the washable solder paste raw materials need to be mixed, and a mixing device is needed for mixing the washable solder paste raw materials.
The utility model provides a chinese patent application No. 202221426303.6 discloses a raw materials mixing arrangement is used in solder paste production, including fixed plate and agitator, the top fixedly connected with backup pad of fixed plate, the stirred tank has been seted up to one side of agitator, one side swing joint of agitator has the dodge gate, one side fixedly connected with fixed box of agitator. According to the utility model, through the stirring barrel, the stirring tank, the motor, the rotating rod and the stirring rod, the rotating threaded rod drives one end of the stirring barrel to move downwards, then raw materials are placed in the stirring tank, the rotating threaded rod enables the stirring barrel to reset, then the motor is started, and then the rotating rod and the stirring rod are driven to rotate, the stirring rod can stir the raw materials, and the stirring rod can repeatedly rotate in the stirring tank due to the fact that the stirring barrel is in a horizontal state, so that the mixing effect of the device is improved, the qualification rate of solder paste production is improved, and the rapid development of solder paste production equipment technology is promoted.
Although the above-mentioned disclosed patent has realized the improvement of solder paste qualification rate, but its solder paste raw materials deposit the layering easily when using, and top and bottom thick density are different, lead to the solder paste raw materials to mix the effect relatively poor, and the solder paste has the sticky churn inner wall of adhesion easily, neither the discharge of churn, and it is extravagant to cause the solder paste again.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a water-washable solder paste raw material mixing device which has the characteristics of improving solder paste mixing effect, facilitating discharging and reducing solder paste waste.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a washing nature tin cream raw materials mixing arrangement, includes the bottom plate, upper end one side of bottom plate is provided with the curb plate, one side of curb plate is provided with the churn, the upper end of churn is provided with the filling tube, one side that the curb plate was kept away from to the churn is provided with the cover, the inside of churn is provided with even stirring subassembly, the inner wall of churn is provided with convenient discharge subassembly.
Preferably, even stirring subassembly includes tilting motor, driving gear, driven gear, steering column, agitator motor, stirring rod and stirring leaf, wherein, the inside of curb plate is provided with tilting motor, tilting motor's one end is provided with the driving gear, one side meshing of driving gear is connected with driven gear, driven gear's inside is provided with the steering column, one side that the churn was kept away from to the cover is provided with agitator motor, agitator motor's one end is provided with the stirring rod, the both sides of stirring rod are provided with the stirring leaf.
Preferably, a sealing ring is arranged on one side of the cylinder cover, which is close to the stirring cylinder.
Preferably, the convenient discharging assembly comprises a connecting column, a scraping plate, an extrusion disc, a connecting frame, a driving block, a driving screw, a driving motor and a collecting box, wherein the connecting column is arranged at one end of the stirring blade, which is close to the inner wall of the stirring cylinder, the scraping plate is arranged at one end of the connecting column, which is close to the inner wall of the stirring cylinder, the extrusion disc is arranged at one end of the stirring rod, which is far away from the stirring cylinder, the connecting frame is arranged at one side, which is far away from the stirring cylinder, of the cylinder cover, the driving block is arranged at the lower end of the connecting frame, the driving screw is connected with the driving screw in an internal thread manner, the driving motor is arranged at one end of the driving screw, and the collecting box is arranged below the cylinder cover.
Preferably, an insert block is arranged on one side, close to the stirring rod, of the extrusion disc, and a fixing bolt is connected between the insert block and the stirring rod in a threaded manner.
Preferably, a compression spring is arranged at one end of the connecting column, which is far away from the scraping plate.
Preferably, a positioning groove is formed in the bottom of the collecting box, and a positioning block is inserted between the bottom plate and the positioning groove.
Compared with the prior art, the utility model provides a washable solder paste raw material mixing device, which has the following beneficial effects:
(1) According to the utility model, the stirring motor drives the stirring rod to rotate, the stirring rod rotates to drive the stirring blade to rotate, the stirring blade rotates to stir and mix the washable solder paste raw materials in the stirring cylinder, meanwhile, the turning motor drives the driving gear to rotate, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the rotary column to rotate, and the rotary column rotates to drive the stirring cylinder to rotate, so that the washable solder paste raw materials in the stirring cylinder are continuously turned, the top and the bottom of the washable solder paste raw materials are continuously and alternately changed, the sedimentation and layering of the washable solder paste raw materials are prevented, the consistency of the top and the bottom of the washable solder paste raw materials is ensured, and the mixing effect of the washable solder paste raw materials is improved.
(2) According to the utility model, the connecting column is stretched and extruded through the compression spring to move, the connecting column moves to drive the scraping plate to cling to the inner wall of the stirring cylinder, the stirring She Daidong connecting column and the scraping plate rotate in the rotation process of the stirring blade, the washable solder paste raw material adhered to the inner wall of the stirring cylinder is scraped, the washable solder paste raw material is prevented from adhering to the inner wall of the stirring cylinder, after the washable solder paste raw material is mixed, the driving motor drives the driving screw to rotate, the driving screw rotates to drive the driving block to move, the driving block moves to drive the connecting frame to move, the connecting frame moves to drive the cylinder cover to move, the cylinder cover is separated from the stirring cylinder and drive the stirring rod to move, the stirring rod moves to drive the extrusion disc to move, the pushed washable solder paste raw material in the stirring cylinder is pushed out, and the pushed washable solder paste raw material falls into the collecting box below to collect, so that the material discharging of the washable solder paste is completed, and the whole discharging process is simple and quick, the material discharging of the washable solder paste is facilitated, and the waste of the washable solder paste is reduced.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a convenient discharge assembly according to the present utility model;
fig. 4 is a schematic view of the internal structure of the stirring cylinder of the utility model.
In the figure: 1. a bottom plate; 2. a side plate; 3. a stirring cylinder; 4. a feeding tube; 5. a cylinder cover; 6. a homogeneous mixing assembly; 61. a turnover motor; 62. a drive gear; 63. a driven gear; 64. a rotating column; 65. a stirring motor; 66. a stirring rod; 67. stirring the leaves; 68. a seal ring; 7. a convenient discharging assembly; 71. a connecting column; 72. a scraper; 73. a compression spring; 74. an extrusion plate; 75. inserting blocks; 76. a connecting frame; 77. a driving block; 78. driving a screw; 79. a driving motor; 710. a collection box; 711. and (5) positioning blocks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, a washable solder paste raw material mixing device includes a bottom plate 1, a side plate 2 is provided on one side of the upper end of the bottom plate 1, a stirring cylinder 3 is provided on one side of the side plate 2, a feeding tube 4 is provided on the upper end of the stirring cylinder 3, a cylinder cover 5 is provided on one side of the stirring cylinder 3 away from the side plate 2, a uniform stirring assembly 6 is provided inside the stirring cylinder 3, and a convenient discharging assembly 7 is provided on the inner wall of the stirring cylinder 3.
As shown in fig. 2 to 4, the uniform stirring assembly 6 includes a turnover motor 61, a driving gear 62, a driven gear 63, a rotating post 64, a stirring motor 65, stirring rods 66 and stirring blades 67, wherein the inside of the side plate 2 is provided with the turnover motor 61, one end of the turnover motor 61 is provided with the driving gear 62, one side of the driving gear 62 is connected with the driven gear 63 in a meshed manner, the inside of the driven gear 63 is provided with the rotating post 64, one side of the cylinder cover 5 away from the stirring cylinder 3 is provided with the stirring motor 65, one end of the stirring motor 65 is provided with the stirring rods 66, two sides of the stirring rods 66 are provided with the stirring blades 67, and one side of the cylinder cover 5 close to the stirring cylinder 3 is provided with a sealing ring 68.
The stirring motor 65 drives the stirring rod 66 to rotate, the stirring rod 66 rotates to drive the stirring blade 67 to rotate, the stirring blade 67 rotates to stir and mix the washable solder paste raw materials in the stirring cylinder 3, meanwhile, the turning motor 61 drives the driving gear 62 to rotate, the driving gear 62 rotates to drive the driven gear 63 to rotate, the driven gear 63 rotates to drive the rotating column 64 to rotate, the rotating column 64 rotates to drive the stirring cylinder 3 to rotate, the washable solder paste raw materials in the stirring cylinder 3 are continuously turned, the top and the bottom of the washable solder paste raw materials are continuously alternately changed, the washable solder paste raw materials are prevented from precipitating and layering, the consistency of the top and the bottom of the washable solder paste raw materials is guaranteed, and therefore the mixing effect of the washable solder paste raw materials is improved.
As shown in fig. 1-4, the convenient discharging assembly 7 comprises a connecting column 71, a scraper 72, an extrusion disc 74, a connecting frame 76, a driving block 77, a driving screw 78, a driving motor 79 and a collecting box 710, wherein one end of a stirring blade 67, which is close to the inner wall of a stirring cylinder 3, is provided with the connecting column 71, one end of the connecting column 71, which is close to the inner wall of the stirring cylinder 3, is provided with the scraper 72, one end of a stirring rod 66, which is far away from the stirring motor 65, is provided with the extrusion disc 74, one side of a cylinder cover 5, which is far away from the stirring cylinder 3, is provided with the connecting frame 76, the lower end of the connecting frame 76 is provided with the driving block 77, the driving screw 78 is in threaded connection with the driving screw 78, one end of the driving screw 78 is provided with the driving motor 79, the collecting box 710 is arranged below the cylinder cover 5, one side of the extrusion disc 74, which is close to the stirring rod 66, an inserting block 75 and the stirring rod 66 are in threaded connection with a fixing bolt, one end of the connecting column 71, which is far away from the scraper 72, the bottom of the collecting box 710 is provided with a positioning groove, and a positioning block 711 is inserted between the bottom plate 1 and the positioning groove.
The connecting column 71 is stretched and extruded through the compression spring 73 to move, the connecting column 71 moves to drive the scraping plate 72 to cling to the inner wall of the stirring cylinder 3, in the rotation process of the stirring blade 67, the stirring blade 67 drives the connecting column 71 and the scraping plate 72 to rotate, the water-washable solder paste raw material adhered to the inner wall of the stirring cylinder 3 is scraped, the water-washable solder paste raw material is prevented from adhering to the inner wall of the stirring cylinder 3, after the water-washable solder paste raw material is mixed, the driving screw 78 is driven to rotate through the driving motor 79, the driving screw 78 rotates to drive the driving block 77 to move, the driving block 77 moves to drive the connecting frame 76 to move, the connecting frame 76 moves to drive the cylinder cover 5 to move, the cylinder cover 5 is separated from the stirring cylinder 3, the stirring rod 66 is driven to move, the stirring rod 66 moves to drive the extruding plate 74 to move, the extruding plate 74 moves to push the water-washable solder paste raw material in the stirring cylinder 3, the pushed water-washable solder paste raw material falls into the collecting box 710 below to collect, and then the water-washable solder paste discharging process is completed, the discharging process is simple and rapid, the discharging of the water-washable solder paste is convenient, and the waste of the water-washable solder paste is reduced.
The utility model provides a water-washable solder paste raw material mixing device, which has the following specific working principle: when the utility model mixes the washable tin paste raw materials, firstly, the washable tin paste raw materials are added into the stirring cylinder 3 through the feeding pipe 4, then the sealing cover is covered, the stirring rod 66 is driven to rotate by the stirring motor 65, the stirring rod 66 is driven to rotate by the stirring blade 67, the stirring blade 67 is driven to stir and mix the washable tin paste raw materials in the stirring cylinder 3, meanwhile, the driving gear 62 is driven to rotate by the turning motor 61, the driven gear 63 is driven to rotate by the driving gear 62, the rotary column 64 is driven to rotate by the rotation of the driven gear 63, the stirring cylinder 3 is driven to rotate by the rotation of the rotary column 64, the washable tin paste raw materials in the stirring cylinder 3 are continuously turned over, the top and the bottom of the washable tin paste raw materials are continuously and alternately changed, the washable tin paste raw materials are prevented from precipitating and layering, the consistency of the top and the bottom of the washable tin paste raw materials is ensured, thereby improving the mixing effect of the water-washable solder paste raw materials, the connecting column 71 is stretched and extruded by the compression spring 73 to move, the connecting column 71 moves to drive the scraping plate 72 to be clung to the inner wall of the stirring cylinder 3, in the rotation process of the stirring blade 67, the stirring blade 67 drives the connecting column 71 and the scraping plate 72 to rotate, the water-washable solder paste raw materials adhered to the inner wall of the stirring cylinder 3 are scraped, the water-washable solder paste raw materials are prevented from adhering to the inner wall of the stirring cylinder 3, after the water-washable solder paste raw materials are mixed, the driving motor 79 drives the driving screw 78 to rotate, the driving screw 78 rotates to drive the driving block 77 to move, the driving block 77 moves to drive the connecting frame 76 to move, the connecting frame 76 moves to drive the cylinder cover 5 to move, the cylinder cover 5 is separated from the stirring cylinder 3, the stirring rod 66 is driven to move, the extruding disc 74 moves to push the water-washable solder paste raw materials in the stirring cylinder 3, the pushed-out raw materials of the washable solder paste fall into the collecting box 710 below to collect, so that the discharging of the washable solder paste is completed, the whole discharging process is simple and quick, the discharging of the washable solder paste is convenient, and the waste of the washable solder paste is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a washing nature tin cream raw materials mixing arrangement, includes bottom plate (1), its characterized in that: the stirring device is characterized in that a side plate (2) is arranged on one side of the upper end of the bottom plate (1), a stirring cylinder (3) is arranged on one side of the side plate (2), a feeding pipe (4) is arranged on the upper end of the stirring cylinder (3), a cylinder cover (5) is arranged on one side, far away from the side plate (2), of the stirring cylinder (3), a uniform stirring assembly (6) is arranged inside the stirring cylinder (3), and a convenient discharging assembly (7) is arranged on the inner wall of the stirring cylinder (3).
2. The water-washable solder paste raw material mixing device of claim 1, wherein: even stirring subassembly (6) are including upset motor (61), driving gear (62), driven gear (63), revolving column (64), agitator motor (65), stirring rod (66) and stirring leaf (67), wherein, the inside of curb plate (2) is provided with upset motor (61), the one end of upset motor (61) is provided with driving gear (62), one side meshing of driving gear (62) is connected with driven gear (63), the inside of driven gear (63) is provided with revolving column (64), one side that churn (3) was kept away from to cover (5) is provided with agitator motor (65), the one end of agitator motor (65) is provided with stirring rod (66), the both sides of stirring rod (66) are provided with stirring leaf (67).
3. The water-washable solder paste raw material mixing device of claim 1, wherein: one side of the cylinder cover (5) close to the stirring cylinder (3) is provided with a sealing ring (68).
4. The water-washable solder paste raw material mixing device of claim 2, wherein: the convenient discharging assembly (7) comprises a connecting column (71), a scraper blade (72), an extrusion disc (74), a connecting frame (76), a driving block (77), a driving screw (78), a driving motor (79) and a collecting box (710), wherein one end of each stirring blade (67) close to the inner wall of each stirring cylinder (3) is provided with the connecting column (71), one end of each connecting column (71) close to the inner wall of each stirring cylinder (3) is provided with the scraper blade (72), one end of each stirring rod (66) far away from each stirring motor (65) is provided with the extrusion disc (74), one side of each cylinder cover (5) far away from each stirring cylinder (3) is provided with the connecting frame (76), the lower end of each connecting frame (76) is provided with the driving block (77), one end of each driving screw (78) is provided with the driving motor (79), and the collecting box (710) is arranged below each cylinder cover (5).
5. The water-washable solder paste material mixing device of claim 4, wherein: one side of the extrusion disc (74) close to the stirring rod (66) is provided with an insert block (75), and a fixing bolt is connected between the insert block (75) and the stirring rod (66) in a threaded mode.
6. The water-washable solder paste material mixing device of claim 4, wherein: one end of the connecting column (71) far away from the scraping plate (72) is provided with a compression spring (73).
7. The water-washable solder paste material mixing device of claim 4, wherein: the bottom of the collecting box (710) is provided with a positioning groove, and a positioning block (711) is inserted between the bottom plate (1) and the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793447.XU CN220370878U (en) | 2023-07-10 | 2023-07-10 | Water-washable solder paste raw material mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793447.XU CN220370878U (en) | 2023-07-10 | 2023-07-10 | Water-washable solder paste raw material mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220370878U true CN220370878U (en) | 2024-01-23 |
Family
ID=89560512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321793447.XU Active CN220370878U (en) | 2023-07-10 | 2023-07-10 | Water-washable solder paste raw material mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220370878U (en) |
-
2023
- 2023-07-10 CN CN202321793447.XU patent/CN220370878U/en active Active
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