CN115253850A - Mixing and stirring device for steel furniture spraying line - Google Patents
Mixing and stirring device for steel furniture spraying line Download PDFInfo
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- CN115253850A CN115253850A CN202211169103.1A CN202211169103A CN115253850A CN 115253850 A CN115253850 A CN 115253850A CN 202211169103 A CN202211169103 A CN 202211169103A CN 115253850 A CN115253850 A CN 115253850A
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- stirring
- rod
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- circular
- mixing
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- 238000003756 stirring Methods 0.000 title claims abstract description 177
- 238000002156 mixing Methods 0.000 title claims abstract description 55
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 238000005507 spraying Methods 0.000 title claims abstract description 27
- 238000007790 scraping Methods 0.000 claims abstract description 80
- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 44
- 238000007599 discharging Methods 0.000 claims description 26
- 230000000903 blocking effect Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011253 protective coating Substances 0.000 description 44
- 239000002994 raw material Substances 0.000 description 38
- 238000013329 compounding Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a mixing and stirring device for a steel furniture spraying line, which relates to the technical field of equipment for furniture production and comprises an outer stirring barrel body, wherein a discharge adjusting assembly is arranged at the bottom of the outer stirring barrel body, a partition plate disc is horizontally and fixedly arranged in the outer stirring barrel body, a stirring motor is arranged on the partition plate disc, a stirring rod assembly is arranged on an output shaft of the stirring motor, a circular discharge groove is formed between the outer circumferential wall of the partition plate disc and the inner circumferential wall of the outer stirring barrel body, a supporting shaft is coaxially arranged on the surface of the partition plate disc, which is opposite to the stirring motor, and is of an external threaded rod structure, and a filter mesh-shaped plugging plate, an adjusting nut and a stirring scraping assembly which are matched with the circular discharge groove in size are sequentially arranged on the supporting shaft from top to bottom. The invention has the advantages of improving the uniformity of mixing and stirring, controlling and adjusting the discharge quantity and the like.
Description
Technical Field
The invention relates to the technical field of equipment for furniture production, in particular to a mixing and stirring device for a steel furniture spraying line.
Background
Compared with the traditional wooden furniture, the steel furniture has remarkable advantages in fire resistance, firmness and environmental protection. The surfaces of the steel furniture are generally subjected to electro-galvanizing, hot dip galvanizing, powder electrostatic spraying or phosphating treatment and then epoxy resin spraying to form high hardness and strong tinting strength of the steel furniture, so that the steel furniture cannot be subjected to surface depression or external paint falling due to common impact. Steel furniture will carry out spraying protective coating to its outside according to the demand sometimes in the production and processing process, protective coating need mix the stirring operation to it before the spraying, current protective coating mixes the stirring mode and stirs for artifical manual, it is inhomogeneous to have the stirring when stirring protective coating raw materials, perhaps only once stir, make protective coating appear the precipitation phenomenon after the stirring and before the ejection of compact easily, lead to the compounding inhomogeneous, finally lead to stirring inhomogeneous easily, finally influence the finished product quality of steel furniture.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide a mixing and stirring device for a steel furniture spraying line, which improves the uniformity of mixing and stirring and can control and adjust the discharge amount.
The invention provides a mixing and stirring device for a steel furniture spraying line, which comprises an outer stirring barrel, wherein a discharge adjusting assembly is arranged at the bottom of the outer stirring barrel, a partition plate disc is horizontally and fixedly arranged in the outer stirring barrel, a stirring motor is arranged on the partition plate disc, a stirring rod assembly is arranged on an output shaft of the stirring motor, a circular discharge chute is arranged between the outer circumferential wall of the partition plate disc and the inner circumferential wall of the outer stirring barrel, a support shaft is coaxially arranged on the side, away from the stirring motor, of the partition plate disc, the support shaft is of an external threaded rod structure, a filter mesh-shaped plugging plate, an adjusting nut and a stirring scraping assembly are sequentially arranged on the support shaft from top to bottom, the filter mesh-shaped plugging plate is matched with the circular discharge chute in size, the adjusting nut and the stirring scraping assembly comprise a stirring base fixedly arranged at the bottom of the outer stirring barrel, the stirring base is in a hollow circular ring shape, a plurality of feed holes are uniformly distributed on the inner circumferential wall of the stirring base along the circumferential direction, a plurality of plugging sheet discharge devices are communicated and arranged on the outer circumferential wall of the stirring base, an inner ring seat is fixedly arranged at the top of the stirring base, a circular ring seat is fixedly arranged in the inner ring seat, a circular filtering base is fixedly arranged in the inner ring seat, a driving motor, and a circular filtering base is arranged on the output shaft of the stirring base.
Preferably, the puddler subassembly is including the fixed motor cabinet that sets up on the partition plate dish, and agitator motor is fixed to be set up in the motor cabinet, along a plurality of L shape puddlers of circumference equipartition on agitator motor's the output shaft, and the horizontal end of L shape puddler is fixed to be set up on agitator motor's the output shaft, and the vertical end of L shape puddler is located the stirring urceolus internally, and agitator motor drives L shape puddler and rotates, can stir the internal protective coating raw materials of stirring urceolus, improves the degree of consistency that the protective coating raw materials mixes.
Preferably, the stirring scraper component comprises a scraping support rod fixedly arranged at one end of the support shaft far away from the partition plate disc, a scraping motor is embedded in the scraping support rod, the output shaft of the scraping motor penetrates through the outside of the scraping support rod in an active manner, a rotating sleeve is fixedly sleeved on the output shaft of the scraping motor, a plurality of scraping rod outer cylinders are uniformly distributed on the outer wall of the rotating sleeve along the circumferential direction, the inner threads of one ends of the scraping rod outer cylinders far away from the rotating sleeve are connected with a scraping rod inner cylinder, one ends of the scraping rod inner cylinders far away from the scraping rod outer cylinder are fixedly provided with middle sleeves, scraping rods are movably arranged in the middle sleeves in an active manner, the axial lines of the scraping rods are parallel to the axial lines of the scraping support rod, connecting bolts are arranged on the middle sleeves in an active manner, the connecting bolts penetrate through the middle sleeves and are in threaded connection with the scraping rods, a plurality of rod holes which correspond to the scraping rods in an active manner one to one another along the circumferential direction are uniformly distributed on the filtering net-shaped plugging plate, one end of the scraping rod close to the filtering net-shaped plugging plate is of a polished rod structure, one end of the scraping rod is close to one end of the filtering plugging plate, and the outer peripheral wall of the stirring bar is arranged as a protective coating layer when the outer wall of the stirring scraper barrel, and the outer wall of the stirring barrel is required to be discharged.
Preferably, filter the stirring platform including fixed setting at the middle round platform body of driving motor output shaft, the inner circle seat is both ends open-ended cavity tourus structure, the one end that the stirring base was kept away from to the inner circle seat is provided with the circular recess, the circular recess internal rotation is provided with the direction tourus, and the direction tourus is through the minor diameter end fixed connection of a plurality of fan-shaped even boards with middle round platform body, the major diameter end of middle round platform body rotates and sets up on circular filter plate, the round platform body in the middle of driving motor drives, fan-shaped even board and direction tourus rotate, can stir the protective coating raw materials before the ejection of compact, it is inhomogeneous to prevent that the protective coating raw materials from mixing.
Preferably, jam discharging device includes the compounding pipeline that is linked together with the stirring base, the one end that the stirring base was kept away from to the compounding pipeline is the opening form, be provided with the pipeline subassembly that opens and shuts in the compounding pipeline, the pipeline subassembly that opens and shuts includes rotates the circular jam piece that sets up in the compounding pipeline through two pivot sleeves of taking the torsional spring, the adjustment tank has been seted up on the disc of circular jam piece, it is provided with the regulation pole to slide in the adjustment tank, be provided with left spout and right spout on the opposition inner wall of adjustment tank respectively, and the both ends of adjusting the pole slide respectively and set up in left spout and right spout, the fixed push pedal that is provided with on the regulation pole, the ejector pin has been run through in the activity on the compounding pipeline, and threaded connection between ejector pin and the compounding pipeline, the inside activity of ejector pin runs through and is provided with the extension rope, fixed connection between extension rope and the push pedal, the one end activity that the push pedal was kept away from to the extension rope runs through to the outside of ejector pin, realize opening and shutting in the control pipeline through the rotation of circular jam, and then realize that the protective coating raw materials carries out the ejection of compact through the compounding pipeline.
Preferably, the inside expanding spring that is equipped with that inlays of one end that circular closure piece was kept away from to the pivot sleeve of taking the torsional spring, expanding spring keeps away from the telescopic one end of pivot of taking the torsional spring and is connected with the pivot, the one end that expanding spring was kept away from in the pivot is rotated and is provided with the spheroid, be provided with on the inner wall of compounding pipeline with take the telescopic one-to-one sleeve groove of pivot of torsional spring, the pivot sleeve of taking the torsional spring rotates the sleeve inslot that sets up at corresponding position, the circular closure piece of being convenient for can rotate in the compounding pipeline, realize opening and shutting in the control compounding pipeline.
Preferably, circular closure piece deviates from still fixedly on the disc of stirring base and is provided with the ejector pin guide holder, the ejector pin guide holder is corresponding with the position of push pedal, threaded connection between ejector pin activity compounding pipeline and the ejector pin guide holder, still be provided with return spring between ejector pin guide holder and the push pedal, return spring's both ends respectively with ejector pin guide holder and push pedal fixed connection, the extension rope runs through fixed connection between return spring and the push pedal, through the removal of ejector pin, be convenient for when will mix the pipeline internal closure back through circular closure piece, the ejector pin can be fixed circular closure piece's position, be favorable to improving the closed effect to in the compounding pipeline.
Preferably, threaded connection between compounding pipeline and the stirring base makes things convenient for the compounding pipeline to dismantle and install.
The invention has the beneficial effects that: 1. after the protective coating raw materials are added into the stirring outer cylinder, stirring operation at different positions can be completed sequentially by the stirring rod component driven by the stirring motor, the scraping rod driven by the scraping motor and the middle circular table body, the fan-shaped connecting plate and the guide ring driven by the driving motor, so that the uniformity of the protective coating mixing is improved.
2. The plug piece discharging device is capable of adjusting different positions of the circular plug piece in the mixing pipeline to achieve closing or different discharging amounts.
3. The stirring operation of the protective coating raw materials in the circular discharge chute can be realized by adjusting different positions of the scraping rod in the middle sleeve, namely by using the polished rod end of the scraping rod; or the scraping operation of the protective coating raw material adhered to the corresponding position of the stirring outer cylinder body is realized by the end with the wave plate on the scraping rod.
4. Through the regulation to filtering netted jam plate position on the back shaft, whether through the realization to the jam of circular blown down tank promptly, reach the unloading speed that reduces the protective coating raw materials, also play the filterable effect to the protective coating raw materials simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 2 is a schematic view of an internal structure of an outer stirring cylinder of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a stirring rod assembly of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a scraping rod of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the invention.
Fig. 5 is a schematic diagram of a structure of a filter mesh-shaped plugging plate of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 6 is a schematic structural view of a pipe opening and closing component of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of a position of a left chute of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 8 is a schematic diagram of the position of a circular groove of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Fig. 9 is a schematic diagram of a sleeve groove position of a mixing and stirring device for a steel furniture spraying line according to an embodiment of the present invention.
Description of reference numerals: 1. stirring the outer cylinder; 11. a separator plate disc; 12. a stirring motor; 2. a discharge adjustment assembly; 21. a stirring base; 211. a stir bar assembly; 2111. a motor base; 2112. an L-shaped stirring rod; 22. an inner ring seat; 221. a circular groove; 222. a guide ring; 223. a fan-shaped connecting plate; 23. a circular filter bed plate; 24. a filtering and stirring table; 241. a middle circular truncated cone; 3. a circular discharge chute; 4. a support shaft; 41. filtering the reticular clogging plate; 42. adjusting the nut; 43. a stirring and scraping component; 431. a scraping support rod; 432. a connecting bolt; 433. rotating the sleeve; 434. a scraping rod outer cylinder; 435. the scraping rod inner cylinder; 436. a middle sleeve; 437. a scraping rod; 4371. a rod hole; 439. a wave plate; 5. a plug sheet discharging device; 51. a mixing pipeline; 52. a pipe opening and closing assembly; 521. a rotating shaft sleeve with a torsion spring; 5211. a tension spring; 5212. a rotating shaft; 5213. a sphere; 5214. a sleeve groove; 522. a circular blocking piece; 5221. an adjustment groove; 5222. adjusting a rod; 5223. a left chute; 5224. a right chute; 5225. pushing a plate; 5226. a top rod; 5227. extending the rope; 6. a mandril guide seat; 7. and a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 3 and 8, the invention provides a mixing and stirring device for a steel furniture spraying line, which comprises an outer stirring cylinder 1, a discharging adjusting component 2 is arranged at the bottom of the outer stirring cylinder 1, a partition plate disc 11 is horizontally and fixedly arranged in the outer stirring cylinder 1, a stirring motor 12 is arranged on the partition plate disc 11, a stirring rod component 211 is arranged on an output shaft of the stirring motor 12, a circular discharging groove 3 is arranged between the outer circumferential wall of the partition plate disc 11 and the inner circumferential wall of the outer stirring cylinder 1, a supporting shaft 4 is coaxially arranged on the surface of the partition plate disc 11, which is opposite to the stirring motor 12, the supporting shaft 4 is of an external threaded rod structure, a filtering netted blocking plate 41 matched with the circular discharging groove 3 in size, an adjusting nut 42 and a stirring scraping component 43 are sequentially arranged on the supporting shaft 4 from top to bottom, the discharging adjusting component 2 comprises a stirring base 21 fixedly arranged at the bottom of the stirring outer barrel body 1, the stirring base 21 is in a hollow circular ring shape, twelve feeding holes are uniformly distributed on the inner peripheral wall of the stirring base 21 along the circumferential direction, two blocking piece discharging devices 5 are communicated and arranged on the outer peripheral wall of the stirring base 21, an inner ring seat 22 is fixedly arranged at the top of the stirring base 21, a circular filtering bottom plate 23 is fixedly arranged in the inner ring seat 22, a driving motor is embedded at the bottom of the stirring base 21, an output shaft of the driving motor movably penetrates through the circular filtering bottom plate 23, and a filtering and stirring table 24 is fixedly arranged on the output shaft of the driving motor; the motor base 2111 is cylindrical, the stirring motor 12 is fixedly arranged at the central position in the motor base 2111, and eight electric heating rods are uniformly distributed in the motor base 2111 along the circumferential direction; the filtering and stirring table 24 comprises a middle circular table body 241 fixedly arranged on an output shaft of a driving motor, an inner ring seat 22 is of a hollow circular ring body structure with two open ends, one end, far away from the stirring base 21, of the inner ring seat 22 is provided with a circular groove 221, a guide circular ring 222 is arranged in the circular groove 221 in a rotating mode, the guide circular ring 222 is fixedly connected with the small-diameter end of the middle circular table body 241 through a three fan-shaped connecting plate 223, and the large-diameter end of the middle circular table body 241 is rotatably arranged on a circular filtering bottom plate 23.
Protective coating raw materials can be added from the opening at the top of the stirring outer cylinder body 1, meanwhile, the stirring motor 12 can be started to drive the stirring rod assembly 211 to rotate, and the protective coating raw materials in the stirring outer cylinder body 1 are stirred in advance through the stirring rod assembly 211; if protective coating raw materials are required to be stirred, before the protective coating raw materials are added into the stirring outer barrel body 1, the adjusting nuts 42 are rotated on the supporting shafts 4, the filtering net-shaped plugging plates 41 can be driven to move towards the direction of the circular discharging grooves 3, after the filtering net-shaped plugging plates 41 are inserted into the circular discharging grooves 3, the adjusting nuts 42 can be screwed down to fix the filtering net-shaped plugging plates 41 on the supporting shafts 4, the circular discharging grooves 3 can be plugged through the filtering net-shaped plugging plates 41, the protective coating raw materials only can pass through the circular discharging grooves 3 and the filtering net-shaped plugging plates 41 for leaking, the blanking speed of the protective coating raw materials can be reduced, and meanwhile, the effect of filtering the protective coating raw materials is achieved; when the filtering reticular blocking plate 41 is not needed, the filtering reticular blocking plate 41 can be detached, and the protective coating raw material in the stirring outer cylinder 1 can be discharged directly through the circular discharge chute 3; when the weather is cold or the concentration of the protective coating raw material is high, the electric heating rod can be started to achieve the effect of heating the protective coating raw material in the stirring outer cylinder 1, so that the fluidity of the protective coating raw material is improved, and the stirring and blanking uniformity can be ensured; the raw materials of the protective coating drop in the direction of the discharging adjusting component 2 at the bottom of the stirring outer cylinder body 1 through the stirring outer cylinder body 1, meanwhile, the driving motor can be started to drive the middle circular truncated cone 241 to rotate, and at the moment, the guide ring 222 can synchronously rotate in the circular groove 221 on the inner ring seat 22, so that the middle circular truncated cone 241 can be kept to rotate stably; and then can stir the protective coating raw materials before circular filter base plate 23 to the blanking once more, the protective coating raw materials fall to circular filter base plate 23 on through filter the back by stirring base 21 internal perisporium on eight feed inlets enter into stirring base 21, discharge through closure piece discharging device 5 at last.
Example two: on the basis of the first embodiment, as shown in fig. 1 to 5, the stirring rod assembly 211 includes a motor base 2111 fixedly disposed on the partition plate disc 11, the stirring motor 12 is fixedly disposed in the motor base 2111, four L-shaped stirring rods 2112 are uniformly distributed on an output shaft of the stirring motor 12 along the circumferential direction, horizontal ends of the L-shaped stirring rods 2112 are fixedly disposed on the output shaft of the stirring motor 12, and vertical ends of the L-shaped stirring rods 2112 are located in the stirring outer cylinder 1; the stirring scraping component 43 comprises a scraping support rod 431 fixedly arranged at one end of the support shaft 4 far away from the partition plate disc 11, a scraping motor is embedded in the scraping support rod 431, an output shaft of the scraping motor movably penetrates to the outside of the scraping support rod 431, a rotating sleeve 433 is fixedly sleeved on the output shaft of the scraping motor, four scraping rod outer cylinders 434 are uniformly distributed on the outer wall of the rotating sleeve 433 along the circumferential direction, a scraping rod inner cylinder 435 is connected to the inner end of the scraping rod outer cylinder 434 far away from the rotating sleeve 433 through a thread, an intermediate sleeve 436 is fixedly arranged at one end of the scraping rod inner cylinder 435 far away from the scraping rod outer cylinder 434, a scraping rod 437 movably penetrates through the intermediate sleeve 436, the axial line of the scraping rod 437 is parallel to the axial line of the scraping support rod 431, a connecting bolt 432 is arranged on the intermediate sleeve 436, the connecting bolt 432 movably penetrates through the intermediate sleeve 436 and is in threaded connection with the scraping rod 437, the filtering mesh-shaped plugging plate 41 is slidably sleeved on the outside of the support shaft 4, four rod holes 4371 which correspond to the scraping rod 437 one by one to one end of the scraping rod 437 are uniformly distributed on the filtering mesh-shaped plugging plate 41 along the circumferential direction, one end of the filtering plugging plate 41 is of the filtering plugging plate, and an inner plugging rod 71 which is close to the filtering plugging rod is close to the outer wall of the filtering plugging rod 71 is arranged on the filtering plugging plate 41, and is arranged on the inner wall of the filtering plugging rod.
After the protective coating raw material is added into the stirring outer cylinder 1, the stirring motor 12 is started to drive the L-shaped stirring rod 2112 to rotate, so that the protective coating raw material in the stirring outer cylinder 1 can be stirred, and the mixing uniformity of the protective coating raw material is improved; when will filtering netted jam plate 41 and pull down simultaneously, the protective coating raw materials in the outer barrel 1 of stirring this moment can directly realize the ejection of compact through circular blown down tank 3, start scraping the material motor this moment and drive and scrape the pole 437 and rotate (even when using connecting bolt 432 to scrape the pole 437 and fix in middle cover 436, make the polished rod structure one end of scraping the pole 437 run through to circular blown down tank 3 in, when the protective coating raw materials in the outer barrel 1 of stirring realizes the ejection of compact through circular blown down tank 3, can stir under the effect of scraping pole 437 simultaneously, prevent that the protective coating raw materials from piling up in 3 positions of circular blown down tank, thereby can guarantee that the ejection of compact is smooth and easy.
After the operation is finished, the length of the scraping rod inner cylinder 435 can be adjusted in a rotating mode, so that the wave plate 439 on the scraping rod 437 is abutted to the inner wall of the stirring outer cylinder body 1, the scraping motor is started to drive the rotating sleeve 433 and the scraping rod 437 to rotate, the protective coating raw material adhered to the inner wall of the stirring outer cylinder body 1 can be scraped through the wave plate 439, and the protective coating raw material adhered to the inner wall of the stirring outer cylinder body 1 is reduced; the position of the scraping rod 437 in the middle sleeve 436 can be adjusted according to the position to be scraped on the inner wall of the outer cylinder body 1, so that the wavy plate 439 can better correspond to the position to be scraped.
After filtering netted jam plate 41 and inserting to circular blown down tank 3, screw up adjusting nut 42 and will filter netted jam plate 41 and fix on back shaft 4, can stop up circular blown down tank 3 through filtering netted jam plate 41, make simultaneously the polished rod structure one end of scraping pole 437 can run through to filtering in netted jam plate 41 the corresponding pole hole 4371, the protective coating raw materials can only loop through circular blown down tank 3 and filter netted jam plate 41 and leak the material this moment, not only can reduce the unloading speed of protective coating raw materials, also play the filterable effect to the protective coating raw materials simultaneously.
Example three: on the basis of the first embodiment, as shown in fig. 1 to 2 and 6 to 9, the plug discharging device 5 includes a mixing pipe 51 communicated with the stirring base 21, one end of the mixing pipe 51 far away from the stirring base 21 is open, a pipe opening and closing assembly 52 is arranged in the mixing pipe 51, the pipe opening and closing assembly 52 includes a circular plug 522 rotatably arranged in the mixing pipe 51 through two rotating shaft sleeves 521 with torsion springs, an adjusting groove 5221 is formed on the circular surface of the circular plug 522, an adjusting rod 5222 is slidably arranged in the adjusting groove 5221, a left sliding groove 5223 and a right sliding groove 5224 are respectively arranged on the opposite inner walls of the adjusting groove 5221, two ends of the adjusting rod 5222 are respectively slidably arranged in the left sliding groove 5223 and the right sliding groove 5224, a push plate 5225 is fixedly arranged on the adjusting rod 5222, a push rod 5226 is movably penetrated through the mixing pipe 51, an extension rope 5227 is movably penetrated through the inside of the push rod 5226, the extension rope 5227 is fixedly connected with the push plate 5225, and one end of the extension rope 5227 is movably penetrated to the outside of the push rod 5226;
an extension spring 5211 is embedded in one end, away from the circular blocking piece 522, of the rotating shaft sleeve 521 with the torsion spring, one end, away from the rotating shaft sleeve 521 with the torsion spring, of the extension spring 5211 is connected with a rotating shaft 5212, one end, away from the extension spring 5211, of the rotating shaft 5212 is rotatably provided with a ball 5213, and sleeve grooves 5214 corresponding to the rotating shaft sleeve 521 with the torsion spring in a one-to-one mode are formed in the inner wall of the mixing pipeline 51;
When the material needs to be discharged through the plug discharging device 5, the rotatable top rod 5226 moves towards the direction away from the push plate 5225 (the extension rope 5227 is pulled towards one end away from the push plate 5225 at the same time), when the top rod 5226 moves to the outside of the top rod guide seat 6, the extension rope 5227 is loosened, the circular plug 522 can be driven to turn over by 90 degrees under the action of the rotating shaft sleeve 521 with the torsion spring, at this time, the protective coating raw material entering the plug discharging device 5 can be discharged through the material mixing pipeline 51 (the initial state of the circular plug 522 is the state of blocking the material mixing pipeline 51, meanwhile, the top rod 5226 penetrates into the top rod guide seat 6, and under the action of the return spring 7, the two ends of the adjusting rod 5222 move towards the direction away from the top rod guide seat 6 in the left sliding groove 5223 and the right sliding groove 5224 respectively).
When the material does not need to be discharged through the plug discharging device 5, one end of the extension rope 5227 far away from the push plate 5225 is pulled, the circular plug 522 can be driven to turn over by 90 degrees, at the moment, the mixing pipeline 51 can be plugged by the circular plug 522, the ejector rod 5226 is rotated to move towards the ejector rod guide seat 6, after the ejector rod 5226 rotates into the ejector rod guide seat 6, the pulled extension rope 5227 can be loosened, at the moment, the position of the circular plug 522 can be fixed through the ejector rod 5226, the mixing pipeline 51 can be plugged, and at the moment, the material cannot be discharged through the plug discharging device 5; the arranged telescopic spring 5211 can push the ball 5213, so that the ball 5213 (and the rotating shaft sleeve 521 with the torsion spring) is kept in the sleeve groove 5214, and therefore it is easy to ensure that the circular blocking piece 522 can block the mixing pipeline 51, and the circular blocking piece 522 can be made of rubber materials, so that the circular blocking piece is easily attached to the inner wall of the mixing pipeline 51 better, and a better sealing effect is achieved; a sealing ring is also arranged between the rotating shaft sleeve 521 with a torsion spring and the sleeve groove 5214; the pulling of the extension rope 5227 can also be completed by using an air cylinder (i.e., the air cylinder is arranged outside the mixing pipeline 51, and the extension rope 5227 is driven by a piston rod of the air cylinder); the discharging amount of the raw materials of the protective coating through the mixing pipeline 51 can be realized by adjusting the position of the circular blocking piece 522 in the mixing pipeline 51 (namely, the rotating shaft sleeve 521 with the torsion spring is used as the rotating angle of the shaft) according to the requirement.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A mixing and stirring device used on a steel furniture spraying line is characterized by comprising an outer stirring barrel body (1), a discharging adjusting component (2) is arranged at the bottom of the outer stirring barrel body (1), a partition plate disc (11) is horizontally and fixedly arranged in the outer stirring barrel body (1), a stirring motor (12) is arranged on the partition plate disc (11), a stirring rod component (211) is arranged on an output shaft of the stirring motor (12), a circular discharging groove (3) is formed between the outer circumferential wall of the partition plate disc (11) and the inner circumferential wall of the outer stirring barrel body (1), a supporting shaft (4) is coaxially arranged on the surface of the partition plate disc (11) deviating from the stirring motor (12), the supporting shaft (4) is of an external threaded rod structure, a filtering mesh-shaped plugging plate (41) matched with the circular discharging groove (3) in size, an adjusting nut (42) and a stirring scraping component (43) are sequentially arranged on the supporting shaft (4) from top to bottom, the discharging adjusting component (2) comprises a stirring base (21) fixedly arranged at the bottom of the outer stirring barrel body (1), the stirring base (21) is hollow, a plurality of inner circumferential plugging plates (21) are uniformly distributed along the inner circumferential wall, and a plurality of stirring ring-shaped plugging holes (5) are uniformly arranged on the stirring base (21), a circular filtering bottom plate (23) is fixedly arranged in the inner ring seat (22), a driving motor is embedded at the bottom of the stirring base (21), an output shaft of the driving motor movably penetrates through the circular filtering bottom plate (23), and a filtering and stirring table (24) is fixedly arranged on the output shaft of the driving motor.
2. The mixing and stirring device for the steel furniture spraying line as claimed in claim 1, wherein the stirring rod assembly (211) comprises a motor seat (2111) fixedly arranged on the partition plate disc (11), the stirring motor (12) is fixedly arranged in the motor seat (2111), a plurality of L-shaped stirring rods (2112) are uniformly distributed on an output shaft of the stirring motor (12) along the circumferential direction, the horizontal ends of the L-shaped stirring rods (2112) are fixedly arranged on the output shaft of the stirring motor (12), and the vertical ends of the L-shaped stirring rods (2112) are positioned in the stirring outer cylinder body (1).
3. The mixing and stirring device for the steel furniture spraying line according to claim 1, wherein the stirring and scraping assembly (43) comprises a scraping support rod (431) fixedly arranged at one end of the support shaft (4) far away from the partition plate disc (11), a scraping motor is embedded in the scraping support rod (431), an output shaft of the scraping motor movably penetrates through the outside of the scraping support rod (431), a rotating sleeve (433) is fixedly sleeved on the output shaft of the scraping motor, a plurality of scraping rod outer cylinders (434) are uniformly distributed on the outer wall of the rotating sleeve (433) along the circumferential direction, an inner end of the scraping rod outer cylinder (434) far away from the rotating sleeve (433) is connected with a scraping rod inner cylinder (435) through a thread, an intermediate sleeve (436) is fixedly arranged at one end of the scraping rod inner cylinder (435) far away from the scraping rod outer cylinder (434), a scraping rod (437) movably penetrates through the intermediate sleeve (436) in the intermediate sleeve (436), an axial lead of the scraping rod (437) and an axial lead of the scraping support rod (431) are connected with a connecting bolt (432), a connecting bolt (436) movably penetrates through the intermediate sleeve (437) and an axial lead of a plurality of the scraping rod plug (41) which is close to the filtering plug plate (41), a plurality of filtering plug rods (41) are uniformly distributed on the outer plug plate (41), and one end of the scraping rod (437) close to the filtering net-shaped plugging plate (41) respectively movably penetrates through the rod holes (4371) at the corresponding positions, the peripheral wall of one end of the scraping rod (437) far away from the filtering net-shaped plugging plate (41) is provided with a wavy plate (439), and the wavy plate (439) faces to the inner peripheral wall of the stirring outer cylinder body (1).
4. The mixing and stirring device for the steel furniture spraying line as claimed in claim 1, wherein the filtering and stirring table (24) comprises a middle circular table body (241) fixedly arranged on the output shaft of the driving motor, the inner ring seat (22) is of a hollow circular ring body structure with two open ends, one end of the inner ring seat (22) far away from the stirring base (21) is provided with a circular groove (221), a guide circular ring (222) is rotatably arranged in the circular groove (221), the guide circular ring (222) is fixedly connected with the small-diameter end 241 of the middle circular table body (241) through a plurality of fan-shaped connecting plates (223), and the large-diameter end of the middle circular table body (23) is rotatably arranged on the circular filtering base plate (23).
5. The mixing and stirring device for the steel furniture spraying line as claimed in claim 4, wherein the block piece discharging device (5) comprises a mixing pipeline (51) communicated with the stirring base (21), one end of the mixing pipeline (51) far away from the stirring base (21) is open, a pipeline opening and closing assembly (52) is arranged in the mixing pipeline (51), the pipeline opening and closing assembly (52) comprises a circular block piece (522) rotatably arranged in the mixing pipeline (51) through two rotating shaft sleeves (521) with torsion springs, an adjusting groove (5221) is formed in the circular surface of the circular block piece (522), an adjusting rod (5222) is slidably arranged in the adjusting groove (5221), and a left sliding groove (5223) and a right sliding groove (5224) are respectively formed in the opposite inner walls of the adjusting groove (5221), two ends of the adjusting rod (5222) are respectively arranged in the left chute (5223) and the right chute (5224) in a sliding way, a push plate (5225) is fixedly arranged on the adjusting rod (5222), an ejector rod (5226) is movably penetrated through the mixing pipeline (51), and the top rod (5226) is in threaded connection with the mixing pipeline (51), an extension rope (5227) is movably arranged in the top rod (5226) in a penetrating manner, the extension rope (5227) is fixedly connected with the push plate (5225), and one end, far away from the push plate (5225), of the extension rope (5227) is movably arranged outside the top rod (5226) in a penetrating manner.
6. The mixing and stirring device for the steel furniture spraying line as claimed in claim 5, wherein an expansion spring (5211) is embedded in one end of the rotating shaft sleeve (521) with the torsion spring, which is far away from the circular blocking piece (522), one end of the expansion spring (5211), which is far away from the rotating shaft sleeve (521) with the torsion spring, is connected with a rotating shaft (5212), one end of the rotating shaft (5212), which is far away from the expansion spring (5211), is rotatably provided with a ball (5213), sleeve grooves (5214) corresponding to the rotating shaft sleeve (521) with the torsion spring one by one are formed in the inner wall of the mixing pipe (51), and the rotating shaft sleeve (521) with the torsion spring is rotatably arranged in the sleeve groove (5214) at the corresponding position.
7. The mixing and stirring device for the steel furniture spraying line as claimed in claim 5, wherein a round surface of the round plug piece (522) away from the stirring base (21) is further fixedly provided with an ejector rod guide seat (6), the ejector rod guide seat (6) corresponds to the push plate (5225), the movable mixing pipeline (51) of the ejector rod (5226) is in threaded connection with the ejector rod guide seat (6), a return spring (7) is further arranged between the ejector rod guide seat (6) and the push plate (5225), two ends of the return spring (7) are respectively and fixedly connected with the ejector rod guide seat (6) and the push plate (5225), and the extension rope (5227) penetrates through the return spring (7) and is fixedly connected with the push plate (5225).
8. A mixing and stirring device for a steel furniture spraying line according to claim 5, characterized in that the mixing pipe (51) is in threaded connection with the stirring base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211169103.1A CN115253850A (en) | 2022-09-26 | 2022-09-26 | Mixing and stirring device for steel furniture spraying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211169103.1A CN115253850A (en) | 2022-09-26 | 2022-09-26 | Mixing and stirring device for steel furniture spraying line |
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| Publication Number | Publication Date |
|---|---|
| CN115253850A true CN115253850A (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211169103.1A Pending CN115253850A (en) | 2022-09-26 | 2022-09-26 | Mixing and stirring device for steel furniture spraying line |
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| Country | Link |
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| CN (1) | CN115253850A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211887428U (en) * | 2020-02-28 | 2020-11-10 | 安徽中能矿机制造有限公司 | Flotation machine for ore dressing |
| CN112518997A (en) * | 2020-11-17 | 2021-03-19 | 上海福集水泥制品有限公司 | Energy-concerving and environment-protective concrete compounding mixing system |
| CN217410775U (en) * | 2022-05-18 | 2022-09-13 | 重庆两江智汇科技有限公司 | Prevent chemical industry reation kettle of material adhesion reation kettle inner wall |
| CN217449785U (en) * | 2022-02-21 | 2022-09-20 | 庆阳华宇石油工程技术有限公司 | Petroleum acid-fracturing stirring and conveying equipment |
-
2022
- 2022-09-26 CN CN202211169103.1A patent/CN115253850A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211887428U (en) * | 2020-02-28 | 2020-11-10 | 安徽中能矿机制造有限公司 | Flotation machine for ore dressing |
| CN112518997A (en) * | 2020-11-17 | 2021-03-19 | 上海福集水泥制品有限公司 | Energy-concerving and environment-protective concrete compounding mixing system |
| CN217449785U (en) * | 2022-02-21 | 2022-09-20 | 庆阳华宇石油工程技术有限公司 | Petroleum acid-fracturing stirring and conveying equipment |
| CN217410775U (en) * | 2022-05-18 | 2022-09-13 | 重庆两江智汇科技有限公司 | Prevent chemical industry reation kettle of material adhesion reation kettle inner wall |
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Application publication date: 20221101 |
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