CN220386754U - Smash effectual reducing mechanism for fluorocarbon powder coating - Google Patents
Smash effectual reducing mechanism for fluorocarbon powder coating Download PDFInfo
- Publication number
- CN220386754U CN220386754U CN202321905202.1U CN202321905202U CN220386754U CN 220386754 U CN220386754 U CN 220386754U CN 202321905202 U CN202321905202 U CN 202321905202U CN 220386754 U CN220386754 U CN 220386754U
- Authority
- CN
- China
- Prior art keywords
- crushing
- powder coating
- crushing roller
- charge door
- reducing mechanism
- 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.)
- Active
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 title claims abstract description 22
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000010298 pulverizing process Methods 0.000 claims description 26
- 239000004744 fabric Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 22
- 239000000428 dust Substances 0.000 description 7
- 206010035653 pneumoconiosis Diseases 0.000 description 4
- 210000004072 lung Anatomy 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a crushing device for fluorocarbon powder coating, which comprises a crushing device outer shell, wherein the bottom of the crushing device outer shell is fixed through a supporting frame, a discharging hopper is arranged below the crushing device outer shell, meanwhile, a collecting box is arranged at the bottom of the discharging hopper, a charging hole is welded at the top of the crushing device outer shell, the surface of the charging hole is covered with an upper cover, a grouping partition plate is arranged in the charging hole, and a limiting channel is arranged at the lower side of the grouping partition plate. This smash effectual reducing mechanism for fluorocarbon powder coating, spacing passageway sets up directly over smashing the station, and the material can be under spacing work of spacing passageway when descending, even entering into the crushing station between right crushing roller and the left crushing roller, can not fall into the gap whereabouts between crushing roller and the outer shells inner wall of reducing mechanism, increases the crushing effect to the material.
Description
Technical Field
The utility model relates to the field of powder coating production, in particular to a grinding device for fluorocarbon powder coating, which has good grinding effect.
Background
The powder coating is mainly used for protecting decorative surfaces at present and preventing the surfaces from oxidation, rust return, corrosion and falling off; the protection of the surface of the decorative material by the powder coating is 3 to 7 years under the common environment; the cross-linking fluorocarbon powder coating is prepared from fluorocarbon resin and a corresponding curing agent serving as main raw materials, and has the molecular structure containing C-F bonds, high bond energy, excellent chemical stability, ultraviolet resistance, damp heat resistance, acid and alkali resistance, strong corrosion resistance and the like; the surface of the decorative material is protected for more than 20 years in severe environments such as seaside, heavy pollution industrial areas and the like;
the production process of the crosslinked fluorocarbon powder coating comprises the following steps: proportioning, premixing, mixing, extrusion coagulation, tabletting, cooling, crushing, separating and sieving, checking and obtaining qualified finished products;
in the above-mentioned pulverizing process, a pulverizing apparatus is required, and a patent concerning a powder coating pulverizing apparatus is searched for, and a thermosetting powder coating pulverizing apparatus is disclosed in the prior art (application number: CN 202221906357.2); the utility model provides a "right-hand member fixedly connected with motor one (2) of crushing case (1), the drive end of motor one (2) runs through the right-hand member of crushing case (1) and fixedly connected with driving shaft (3), the outside of driving shaft (3) other end runs through the left end front side of crushing case (1) and fixedly connected with driving gear (4), the inner wall rear side of crushing case (1) rotates and is connected with driven shaft (5)," in practical application process, there are two problems:
first: when the materials are crushed by the crushing cutter heads 7 on the two groups of crushing rollers, a strand of brain of the materials are added into the crushing box from the feeding port during feeding, so that the materials are unevenly distributed on the two groups of crushing rollers, and some materials slide off the side walls of the crushing rollers and the crushing box, so that crushing work is not obtained, and the crushing effect of the crushing device on the materials is greatly reduced;
second,: when the material is crushed in the crushing box, a large amount of dust can be generated, dust and smoke are diffused out from the inside of the crushing box, and after being inhaled into the lungs of payroll staff, the situation that the staff is infected with pneumoconiosis is easily caused.
Disclosure of Invention
The utility model aims to provide a smashing device for fluorocarbon powder coating with good smashing effect, so as to solve the defects in the background technology.
In order to achieve the above-mentioned purpose, provide a smash effectual reducing mechanism for fluorocarbon powder coating, including reducing mechanism shell body, the bottom of reducing mechanism shell body is fixed through the support frame, and the lower hopper is installed to reducing mechanism shell body below, and the collecting box has been placed to the bottom of hopper simultaneously down, the top welding of reducing mechanism shell body has the charge door, and the surface covering of charge door has the upper cover, and the internally mounted of charge door has the grouping baffle simultaneously to spacing passageway is installed to the downside of grouping baffle, and movable mounting respectively has right crushing roller and left crushing roller in the bottom of spacing passageway, and the multiunit crushing tool bit is evenly installed to the surface of right crushing roller and left crushing roller.
Preferably, the bottom of upper cover installs spacing seat, and the transverse cross section of spacing seat is "U" shape setting, and the size looks adaptation of spacing seat and charge door simultaneously to the upper cover passes through the spacing seat joint of bottom in the upper end of charge door.
Preferably, the right crushing roller and the left crushing roller are driven to synchronously rotate in opposite directions through two groups of gears and a group of motors, crushing cutter heads on the right crushing roller and the left crushing roller are distributed alternately, and crushing cutter heads are fixedly provided with crushing blades which are arranged in an obtuse triangle manner.
Preferably, an elastic cloth bag is arranged on the outer side of the bottom of the discharging hopper, and one side, far away from the discharging hopper, of the elastic cloth bag extends to the inside of the collecting box.
Preferably, the inside of charge door evenly installs three group's baffle, and the both sides of group's baffle all weld the location strip, offered the constant head tank on the inner wall of charge door simultaneously, group's baffle is through location strip, constant head tank in the inside of charge door simultaneously, carries out the location grafting.
Preferably, separation openings are formed between the grouping partition plates, the separation openings in the charging openings are uniformly arranged into four groups, and meanwhile, the four groups of separation openings are arranged right above the limiting channel and the crushing station, and the limiting channel and the crushing station are arranged oppositely.
Compared with the prior art, the utility model has the beneficial effects that:
1. the upper cover is clamped at the upper end of the feed inlet through the limiting seat at the bottom, when the right crushing roller and the left crushing roller crush materials, generated dust cannot diffuse to the outside from the feed inlet, a large amount of dust can be avoided, and after the dust is sucked into the lungs of payroll personnel, the situation that the workers are infected with pneumoconiosis is easily caused;
2. the spacing passageway sets up directly over smashing the station, and the material can be under the spacing work of spacing passageway when descending, even entering into the crushing station between right crushing roller and the left crushing roller, can not fall into the gap whereabouts between crushing roller and the reducing mechanism shell inner wall, increases the crushing effect to the material.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;
FIG. 3 is a top view of the outer shell of the pulverizing apparatus and the feed inlet of the present utility model;
FIG. 4 is an enlarged schematic view of a partial structure of a charging port according to the present utility model;
fig. 5 is a top view of the structure of the present utility model, fig. 1.
Reference numerals in the drawings: 1. an upper cover; 2. a feed inlet; 3. a crushing device outer shell; 4. a right crushing roller; 5. discharging a hopper; 6. an elastic cloth bag; 7. a collection box; 8. a left crushing roller; 9. a crushing station; 10. a limiting channel; 11. grouping partition boards; 12. a separation port; 13. crushing a cutter head; 14. crushing blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a pulverizing device for fluorocarbon powder coating with good pulverizing effect, which comprises a pulverizing device outer shell 3, wherein the bottom of the pulverizing device outer shell 3 is fixed by a supporting frame, a lower hopper 5 is arranged below the pulverizing device outer shell 3, meanwhile, a collecting box 7 is arranged at the bottom of the lower hopper 5, a charging port 2 is welded at the top of the pulverizing device outer shell 3, the surface of the charging port 2 is covered with an upper cover 1, meanwhile, a grouping baffle 11 is arranged in the charging port 2, a limiting channel 10 is arranged at the lower side of the grouping baffle 11, a right pulverizing roller 4 and a left pulverizing roller 8 are movably arranged at the bottom of the limiting channel 10 respectively, and a plurality of groups of pulverizing cutter heads 13 are uniformly arranged on the surfaces of the right pulverizing roller 4 and the left pulverizing roller 8.
Working principle: when the crushing device is used, materials enter the crushing device shell body 3 from the charging hole 2, uniformly enter the crushing station 9, crush the massive materials through the crushing cutter head 13 and the crushing cutter blade 14 on the right crushing roller 4 and the left crushing roller 8, and collect the crushed massive materials in the collecting box 7 through the discharging hopper 5 and the elastic cloth bag 6 after crushing.
As a preferred embodiment, the bottom of upper cover 1 is installed spacing seat, and the transverse section of spacing seat is "U" shape setting, and the size looks adaptation of spacing seat and charge door 2 simultaneously to upper cover 1 passes through the spacing seat joint of bottom in the upper end of charge door 2.
As shown in fig. 1: the upper cover 1 passes through the spacing seat joint of bottom in the upper end of charge door 2, smashes roller 4 and left side and smashes roller 8 when smashing the material, and the dust that produces can not diffuse to the external world from charge door 2, can avoid a large amount of dust, and after the suction wage staff lung, easily causes the staff to infect the condition emergence of pneumoconiosis.
As a preferred embodiment, the right crushing roller 4 and the left crushing roller 8 are driven to synchronously rotate in opposite directions by two groups of gears and a group of motors, crushing cutter heads 13 on the right crushing roller 4 and the left crushing roller 8 are distributed alternately, and crushing cutter heads 13 are fixedly provided with crushing blades 14 which are arranged in an obtuse triangle.
As shown in fig. 1-2: the crushing cutter head 13 is fixedly provided with crushing blades 14 which are arranged in an obtuse triangle, the right crushing roller 4 and the left crushing roller 8 are driven to synchronously rotate in opposite directions through two groups of gears and a group of motors, and materials inside the crushing station 9 are crushed through the crushing blades 14 on the two groups of crushing rollers.
As a preferred embodiment, an elastic cloth bag 6 is mounted on the outer side of the bottom of the discharging hopper 5, and one side of the elastic cloth bag 6 away from the discharging hopper 5 extends to the inside of the collecting box 7.
As shown in fig. 1: one side of the elastic cloth bag 6 far away from the discharging hopper 5 extends to the inside of the collecting box 7, the elastic cloth bag 6 flexibly stretches into the inside of the collecting box 7, powder can be prevented from diffusing to the inside of a workshop, and the probability of pneumoconiosis infection of workers is reduced.
As a preferred embodiment, three groups of partition plates 11 are uniformly arranged in the charging port 2, positioning strips are welded on two sides of each group of partition plates 11, positioning grooves are formed in the inner wall of the charging port 2, and the group of partition plates 11 are positioned and inserted in the charging port 2 through the positioning strips and the positioning grooves.
As a preferred embodiment, the partition openings 12 are formed between the grouping partition plates 11 and the grouping partition plates 11, and the partition openings 12 inside the charging openings 2 are uniformly arranged in four groups, meanwhile, the four groups of partition openings 12 are arranged right above the limiting channel 10 and the crushing station 9, and the limiting channel 10 is arranged opposite to the crushing station 9.
As shown in fig. 1-5: the four groups of separating openings 12 in the charging opening 2 are uniformly arranged, and when charging is carried out, the materials can sequentially pass through the four groups of separating openings 12 and enter the crushing station 9, so that the materials can be uniformly crushed through the right crushing roller 4 and the left crushing roller 8;
the spacing passageway 10 sets up directly over smashing station 9, and the material can be under the spacing work of spacing passageway 10 when descending, even entering into smashing station 9 between right crushing roller 4 and the left crushing roller 8, can not fall into the gap whereabouts between crushing roller and the crushing device shell body 3 inner wall, increases the crushing effect to the material.
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 (6)
1. The utility model provides a smash effectual reducing mechanism for fluorocarbon powder coating, includes reducing mechanism shell body (3), and the bottom of reducing mechanism shell body (3) is fixed through the support frame, and hopper (5) under just is installed to reducing mechanism shell body (3) below, and collection box (7) have been placed to the bottom of hopper (5) under simultaneously, its characterized in that: the top welding of reducing mechanism shell body (3) has charge door (2), and the surface coating of charge door (2) has upper cover (1), and the internally mounted of charge door (2) has group baffle (11) simultaneously to spacing passageway (10) are installed to the downside of group baffle (11), and the bottom of spacing passageway (10) is movable mounting respectively right crushing roller (4) and left crushing roller (8), and the surface of right crushing roller (4) and left crushing roller (8) evenly installs multiunit crushing tool bit (13).
2. The pulverizing device for fluorocarbon powder coating with good pulverizing effect according to claim 1, characterized in that: the bottom of upper cover (1) is installed spacing seat, and the transverse cross section of spacing seat is "U" shape setting, and the size looks adaptation of spacing seat and charge door (2) simultaneously to upper cover (1) pass through the spacing seat joint of bottom in the upper end of charge door (2).
3. The pulverizing device for fluorocarbon powder coating with good pulverizing effect according to claim 1, characterized in that: the right crushing roller (4) and the left crushing roller (8) are driven to synchronously rotate in opposite directions through two groups of gears and a group of motors, crushing cutter heads (13) on the right crushing roller (4) and the left crushing roller (8) are distributed alternately, and crushing cutter heads (13) are fixedly provided with crushing blades (14) which are arranged in an obtuse triangle.
4. The pulverizing device for fluorocarbon powder coating with good pulverizing effect according to claim 1, characterized in that: an elastic cloth bag (6) is arranged on the outer side of the bottom of the discharging hopper (5), and one side, far away from the discharging hopper (5), of the elastic cloth bag (6) extends to the inside of the collecting box (7).
5. The pulverizing device for fluorocarbon powder coating with good pulverizing effect according to claim 1, characterized in that: the inside of charge door (2) is evenly installed three group's baffle (11), and all welds the locating strip in the both sides of group's baffle (11), has seted up the constant head tank on the inner wall of charge door (2) simultaneously, and the inside of charge door (2) is passed through locating strip, constant head tank to group's baffle (11) simultaneously, carries out the location grafting.
6. The pulverizing device for fluorocarbon powder coating with good pulverizing effect according to claim 5, characterized in that: the separation openings (12) are formed between the grouping partition plates (11) and the grouping partition plates (11), the separation openings (12) in the charging opening (2) are uniformly arranged into four groups, meanwhile, the four groups of separation openings (12) are arranged right above the limiting channel (10) and the crushing station (9), and the limiting channel (10) and the crushing station (9) are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321905202.1U CN220386754U (en) | 2023-07-19 | 2023-07-19 | Smash effectual reducing mechanism for fluorocarbon powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321905202.1U CN220386754U (en) | 2023-07-19 | 2023-07-19 | Smash effectual reducing mechanism for fluorocarbon powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220386754U true CN220386754U (en) | 2024-01-26 |
Family
ID=89609878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321905202.1U Active CN220386754U (en) | 2023-07-19 | 2023-07-19 | Smash effectual reducing mechanism for fluorocarbon powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220386754U (en) |
-
2023
- 2023-07-19 CN CN202321905202.1U patent/CN220386754U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211104291U (en) | Waste collecting device is used in processing of wood-plastic board | |
| CN108381806A (en) | A kind of pelleter for high molecular material cutting | |
| CN211569639U (en) | Multi-station splitting machine for producing coated paper | |
| CN220386754U (en) | Smash effectual reducing mechanism for fluorocarbon powder coating | |
| CN211678072U (en) | Building rubbish classification device | |
| CN213766704U (en) | Safety protection device of plastic crusher | |
| CN216064113U (en) | OSB cylinder sifter | |
| CN212919537U (en) | Raw and other materials crushing apparatus is used in living beings granule production | |
| CN212920124U (en) | Plastic mold waste recovery device capable of preventing brush hair hooking waste | |
| CN210115007U (en) | Special environmental protection feed processing equipment of animal husbandry | |
| CN211164435U (en) | A waste wood processing apparatus for wood processing | |
| CN112058431A (en) | Caking zinc sulfate is broken up and is sieved mechanism | |
| CN220115754U (en) | Bagged cement loading device | |
| CN218108427U (en) | Sorting device for telmisartan capsule preparation | |
| CN216322219U (en) | Industrial solid waste processing device | |
| CN111330842A (en) | Grading type PVC polymer production and blending distributing device | |
| CN111300346A (en) | Electric drill dustproof equipment | |
| CN212097021U (en) | Prevent banbury mixer of raise dust | |
| CN219384226U (en) | Mask flattening device for N95 mask production line | |
| CN219583308U (en) | Regenerated plastic particle cutting equipment | |
| CN215743710U (en) | PVC section bar leftover bits and pieces recycling equipment | |
| CN213315172U (en) | Raw material crushing device for production of curing agent | |
| CN213032409U (en) | Discharge end dust falling device of mixer | |
| CN220517288U (en) | Waste grinding, recycling and reutilizing device | |
| CN220386749U (en) | Inferior quality recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |