CN212739209U - Storage device is used in coating production processing - Google Patents
Storage device is used in coating production processing Download PDFInfo
- Publication number
- CN212739209U CN212739209U CN202021019306.9U CN202021019306U CN212739209U CN 212739209 U CN212739209 U CN 212739209U CN 202021019306 U CN202021019306 U CN 202021019306U CN 212739209 U CN212739209 U CN 212739209U
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- CN
- China
- Prior art keywords
- hopper
- motor
- storage
- storage device
- storage hopper
- 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
- 238000003860 storage Methods 0.000 title claims abstract description 57
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- 239000011248 coating agent Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims description 21
- 239000003973 paint Substances 0.000 claims description 14
- 238000005299 abrasion Methods 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 15
- 238000002156 mixing Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000001815 facial effect Effects 0.000 abstract description 2
- 238000000227 grinding Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 235000004237 Crocus Nutrition 0.000 description 1
- 241000596148 Crocus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model discloses a storage device is used in coating production processing, including storing the hopper, the both ends of storing the hopper are provided with the support, left side support facial make-up is equipped with the cylinder, be provided with the baffle on the piston rod of cylinder, the lower extreme of storing the hopper is the discharge gate, the upper end of storing the hopper is provided with the hopper cover, the upper end of hopper cover is provided with the motor respectively, the power cord, a switch, the vertical shaft hole that is equipped with is covered to the hopper, the motor shaft and the shaft hole of motor rotate and cup joint, the fixed main shaft pole that is provided with on the motor shaft of motor, be provided with stirring ejector pin group on the outer wall of main shaft pole, stirring ejector pin group is provided with towards the one end of storing the hopper internal. The small-size light granular coating material attached to the inner wall surface of the storage hopper is scraped, waste of raw materials is avoided, the stored granular coating material is stirred and mixed, and uniform mixing of the granular coating materials with different particle sizes is guaranteed.
Description
Technical Field
The utility model relates to a coating production technical field specifically is a storage device is used in coating production and processing.
Background
The powder coating is a novel solvent-free 100% solids powder coating. The method has the characteristics of no solvent, no pollution, recoverability, environmental protection, energy and resource saving, labor intensity reduction, high mechanical strength of the coating film and the like.
The publication No. CN105647335A discloses a method for preparing powder coating, which comprises the steps of mixing powder, stirring by a powder stirring device, carrying out hot melting treatment, cooling, crushing, grinding and separating.
Wherein in above-mentioned production flow, the granular coating of half crushing state after smashing falls into the toper storage hopper through going out the hopper and stores temporarily, and the later stage can carry the granular coating of this half crushing state to milling equipment carries out the crocus and handles, can set up the baffle on the lower extreme discharge gate of toper storage hopper generally, and the back is opened to the baffle, and the granular coating of storage in the toper storage hopper can fall into vibrating feeder through gravity downwards, carries for in the grinding chamber of milling machine through the batcher.
However, since the particle size of the pulverized granular paint is not uniform, and some granular paints with smaller volume are lighter, when the baffle at the lower end of the conical storage hopper is opened and the material is discharged, some granular paints with small volume and light weight may adhere to the inner wall surface of the conical storage hopper and cannot be discharged, so that the raw material waste is caused;
in addition, the particle coatings stored in the conical storage hopper are different in particle size, and possibly large-size aggregates and small-size aggregates cause uneven mixing of the particle coatings with different particle sizes, and the discharged materials enter a grinding chamber of the pulverizer to cause uneven grinding and affect the grinding effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a storage device is used in coating production and processing to solve the inhomogeneous problem of mixing of easy adhesion granule coating that little volume matter is light and the granule coating of different particle diameter sizes on the storage hopper internal face.
In order to achieve the above object, the utility model provides a following technical scheme: a storage device for paint production and processing comprises a storage hopper, wherein two ends of the storage hopper are provided with brackets, a cylinder is arranged on the left bracket, a baffle plate is arranged on a piston rod of the cylinder, a discharge hole is arranged at the lower end of the storage hopper, a hopper cover is arranged at the upper end of the storage hopper, the upper end of the hopper cover is respectively provided with a motor, a power cord and a switch, the hopper cover is vertically provided with a shaft hole, a motor shaft of the motor is rotatably sleeved with the shaft hole, a main shaft rod is fixedly arranged on the motor shaft of the motor, a stirring ejector rod group is arranged on the outer wall surface of the main shaft rod, a scraping supporting plate is arranged at one end of the stirring ejector rod group facing the inner wall surface of the storage hopper, the scraping material supporting plate is provided with an anti-wear soft scraping plate which is integrally made of soft nylon cushion materials, and the anti-wear soft scraping plate is soft and wear-resistant and has long service life.
Preferably, the motor, the switch and the cylinder are electrically connected through a power line.
Preferably, the top-view cross sections of the hopper cover and the storage hopper are circular structures, and the shaft hole is arranged at the center of the circle of the circular structures.
Preferably, the upper end face of the baffle is tightly attached to the lower end face of the discharge hole.
Preferably, the stirring ejector rod components are divided into two groups and are arranged in a bilateral symmetry mode by taking the vertical central axis of the storage hopper as a center, and the number of each group is three and is vertically arranged.
Preferably, the cross-sectional shapes of the scraping support plate and the wear-resistant soft scraper are matched with the edge shape of the inner wall of the storage hopper, and the wear-resistant soft scraper is in close contact with the inner wall surface of the storage hopper, so that the effect of scraping the inner wall surface of the storage hopper is ensured.
Preferably, the top cross section of the wear-resistant soft scraper is an arc-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that:
through the motor that sets up on the hopper lid, set up main shaft pole and stirring ejector pin group on the motor shaft, and through setting up the soft scraper blade structure of wear-resisting on scraping the material layer board, when storage hopper carries out the ejection of compact through the discharge gate, it scrapes down not only to have realized that the soft scraper blade that wear-resisting scrapes the light granular paint of little volume matter of adhesion on storing the hopper internal face, scrape backward the light granular paint of little volume matter and carry out the ejection of compact downwards through the discharge gate, avoid the waste of raw materials, the stirring ejector pin group that has also realized high-speed pivoted simultaneously will save a large amount of granular paint stirs the mixture in storing the hopper, guarantee the misce bene of the granular paint of different particle diameters size, in order to guarantee the follow-up grinding effect that enters.
Drawings
FIG. 1 is a sectional view of the whole structure of the present invention;
FIG. 2 is a top cross-sectional view of the whole of the stirring ejector pin set, the scraping support plate and the abrasion-resistant soft scraper of the present invention;
FIG. 3 is a partial enlarged view of the discharge hole of part A of the present invention;
fig. 4 is a circuit diagram of the present invention.
In the figure: the device comprises a storage hopper 1, a hopper cover 2, a power line 21, a switch 22, a shaft hole 23, a motor 3, a main shaft rod 4, a stirring ejector rod group 5, a scraping supporting plate 6, an antiwear soft scraper 7, a support 8, an air cylinder 81, a baffle 82 and a discharge hole 9.
Detailed Description
Referring to fig. 1 and fig. 3, the present invention provides a technical solution: the utility model provides a storage device is used in coating production processing, including storing hopper 1, store hopper 1 and be the toper storage hopper commonly used in the powder coating production, wholly adopt stainless steel material to make, the both ends welding of storing hopper 1 has support 8, cylinder 81 is installed through the screw to left side support 8 facial make-up, the fixed baffle 82 that is provided with on cylinder 81's the piston rod, the lower extreme of storing hopper 1 is discharge gate 9, the up end of baffle 82 closely laminates with the lower terminal surface of discharge gate 9, the baffle 82 of the sealed pad material of rubber elasticity can seal the material blocking to discharge gate 9.
Referring to fig. 1, a hopper cover 2 is disposed at an upper end of a storage hopper 1, the hopper cover 2 is fixedly mounted to the storage hopper 1 through screws, a feeding pipe is disposed at a right side of the hopper cover 2, and the feeding pipe is externally connected to a discharge hopper of a pulverizer to realize feeding and storage.
Referring to fig. 1, 3 and 4, the upper end of the hopper cover 2 is provided with a motor 3, a power cord 21 and a switch 22 respectively, the switch 22 is a toggle switch with model number of MSK-12C02, the motor 3, the switch 22 and the cylinder 81 are electrically connected through the power cord 21, then the power cord 21 is connected to an external 220V power strip, the motor 3 is a high-speed motor with model number of XD-ER20-17B, the cylinder 81 is a common telescopic cylinder with a start switch with model number of SC-63-S-LB, and the cylinder 81 has a pair of electromagnetic valves respectively responsible for the left and right processes and the return stroke of the piston rod of the cylinder 81 and can realize the telescopic stop of the piston rod in real time.
Referring to fig. 1 and 2, a shaft hole 23 is vertically formed in the hopper cover 2, the top cross sections of the hopper cover 2 and the storage hopper 1 are circular structures, the shaft hole 23 is disposed at the center of the circular structure, a motor shaft of the motor 3 is rotatably sleeved with the shaft hole 23, a main shaft 4 is fixedly disposed on the motor shaft of the motor 3, stirring ejector rod sets 5 are welded on the outer wall surface of the main shaft 4, referring to fig. 3, the lower end of the main shaft 4 is in a conical structure, and the inner side surface of the lower end of the scraping support plate 6 is in an inclined diffusion structure, so that a discharging space can be ensured, and smooth discharging is further ensured, the stirring ejector rod sets 5 are divided into two groups and are symmetrically disposed left and right around the vertical central axis of the storage hopper 1, and the number of each group is three and vertically arranged, and the plurality of stirring ejector rod sets 5 ensure that the whole scraping surface of the abrasion-resistant soft scraper 7 is completely and tightly, thereby ensuring the scraping effect.
Referring to fig. 1 and 2, a scraping support plate 6 is welded at one end of the stirring ejector rod group 5 facing the inner wall surface of the storage hopper 1, the stirring ejector rod group 5, the scraping support plate 6 and the main shaft rod 4 are all made of 45 steel, are easy to process and durable, an abrasion-resistant soft scraper 7 is stably bonded on the scraping support plate 6 through resin adhesive, the abrasion-resistant soft scraper 7 is integrally made of soft nylon mat materials, is soft and abrasion-resistant, and has long service life, the overlooking section of the abrasion-resistant soft scraper 7 is of an arc-shaped structure, the section shapes of the scraping support plate 6 and the abrasion-resistant soft scraper 7 are matched with the edge shape of the inner wall of the storage hopper 1, and the abrasion-resistant soft scraper 7 is in close contact with the inner wall surface of the storage hopper 1.
The utility model discloses when concrete implementation: when carrying out the ejection of compact, can stir switch 22's dial button to the right earlier, this branch circuit is closed, motor 3 circular telegram and drive the high-speed corotation of main shaft 4 through the motor shaft, drive stirring ejector pin group 5, scrape material layer board 6, the whole high-speed corotation of soft scraper blade 7 that wear-resistants, high-speed pivoted stirring ejector pin group 5 can carry out intensive mixing with a large amount of particle coating of saving in storage hopper 1 this moment, guarantee the misce bene of the particle coating of different particle sizes to guarantee follow-up grinding effect who enters into the milling machine grinding room.
Then, after the particle coatings in the storage hopper 1 are fully stirred and mixed, the air cylinder 81 is started, the piston rod of the air cylinder 81 retracts leftwards to drive the baffle 82 to move leftwards, the discharge port 9 is opened at the moment, then the fully mixed particle coatings are discharged downwards from the discharge port 9 through gravity and fall on a feeding machine preset at the lower end, and the feeding machine is conveyed into a grinding chamber of the pulverizer;
and at this moment, the arc-shaped structure matched with the outer side of the abrasion-resistant soft scraper 7 rotating forwards at a high speed clings to and rotates along the inner wall surface of the storage hopper 1 to scrape off the small-volume light-weight particle coating adhered to the storage hopper, and the scraped small-volume light-weight particle coating is discharged downwards through the opened discharge hole 9, so that the waste of raw materials is avoided.
Claims (7)
1. The utility model provides a storage device is used in coating production processing, includes storage hopper (1), its characterized in that: the material scraping device is characterized in that supports (8) are arranged at two ends of the storage hopper (1), a cylinder (81) is arranged on the left side support (8), a baffle (82) is arranged on a piston rod of the cylinder (81), a discharge hole (9) is formed in the lower end of the storage hopper (1), a hopper cover (2) is arranged at the upper end of the storage hopper (1), a motor (3), a power line (21) and a switch (22) are respectively arranged at the upper end of the hopper cover (2), a shaft hole (23) is vertically formed in the hopper cover (2), a motor shaft of the motor (3) is rotatably sleeved with the shaft hole (23), a main shaft rod (4) is fixedly arranged on the motor shaft of the motor (3), a stirring ejector rod group (5) is arranged on the outer wall surface of the main shaft rod (4), and a material scraping supporting plate (6) is arranged at one end, facing the inner wall surface of the storage, and the scraping supporting plate (6) is provided with an anti-wear soft scraping plate (7).
2. The storage device for paint production and processing as claimed in claim 1, wherein: the motor (3), the switch (22) and the air cylinder (81) are electrically connected through a power line (21).
3. The storage device for paint production and processing as claimed in claim 1, wherein: the overlooking cross sections of the hopper cover (2) and the storage hopper (1) are both circular structures, and the shaft hole (23) is arranged at the circle center of each circular structure.
4. The storage device for paint production and processing as claimed in claim 1, wherein: the upper end face of the baffle (82) is tightly attached to the lower end face of the discharge hole (9).
5. The storage device for paint production and processing as claimed in claim 1, wherein: the stirring ejector rod groups (5) are divided into two groups and are arranged in a bilateral symmetry mode by taking the vertical central axis of the storage hopper (1) as the center, and the number of each group is three and is in vertical arrangement.
6. The storage device for paint production and processing as claimed in claim 1, wherein: the cross section shapes of the scraping supporting plate (6) and the anti-wear soft scraper (7) are matched with the edge shape of the inner wall of the storage hopper (1), and the anti-wear soft scraper (7) is in close contact with the inner wall surface of the storage hopper (1).
7. The storage device for paint production and processing as claimed in claim 1, wherein: the overlook section of the abrasion-resistant soft scraper (7) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019306.9U CN212739209U (en) | 2020-06-05 | 2020-06-05 | Storage device is used in coating production processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019306.9U CN212739209U (en) | 2020-06-05 | 2020-06-05 | Storage device is used in coating production processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212739209U true CN212739209U (en) | 2021-03-19 |
Family
ID=75006978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021019306.9U Expired - Fee Related CN212739209U (en) | 2020-06-05 | 2020-06-05 | Storage device is used in coating production processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212739209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800132A (en) * | 2021-09-16 | 2021-12-17 | 云南广建混凝土有限公司 | Hopper for concrete production line |
-
2020
- 2020-06-05 CN CN202021019306.9U patent/CN212739209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800132A (en) * | 2021-09-16 | 2021-12-17 | 云南广建混凝土有限公司 | Hopper for concrete production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220810 Address after: North of Zheyuan Road and east of Zhejiu Road, Jiulong Office, Jiaozhou City, Qingdao City, Shandong Province, 266000 Patentee after: Qingdao Aggregate Siwei Technology Co., Ltd. Address before: 233000 No.206 Sipu village, mohekou Town, Huaishang District, Bengbu City, Anhui Province Patentee before: Si Chengyue |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |