CN117962205A - Cleaning mechanism for head of capsule dipping machine for capsule preparation - Google Patents
Cleaning mechanism for head of capsule dipping machine for capsule preparation Download PDFInfo
- Publication number
- CN117962205A CN117962205A CN202410381381.6A CN202410381381A CN117962205A CN 117962205 A CN117962205 A CN 117962205A CN 202410381381 A CN202410381381 A CN 202410381381A CN 117962205 A CN117962205 A CN 117962205A
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- CN
- China
- Prior art keywords
- cleaning
- air
- plate
- butt joint
- switching
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 117
- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 238000007598 dipping method Methods 0.000 title claims abstract description 26
- 239000002775 capsule Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 210000001503 joint Anatomy 0.000 claims abstract description 27
- 210000004209 hair Anatomy 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000010408 sweeping Methods 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000003032 molecular docking Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000012945 sealing adhesive Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/14—Dipping a core
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7174—Capsules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of cleaning mechanisms, in particular to a cleaning mechanism for a dipping machine head for capsule preparation, which comprises a mechanism bedplate and a cleaning main shaft which is rotatably and limitedly arranged on the mechanism bedplate, wherein a cleaning rotating plate is fixedly arranged at the upper end of the cleaning main shaft, air injection structures with automatic opening and closing functions are symmetrically arranged at positions, which are close to two sides, of the cleaning rotating plate, a transmission switching wheel is coaxially and fixedly arranged at the lower end of the cleaning main shaft, a butt joint convex ring is integrally and fixedly arranged on the lower surface of the transmission switching wheel, and the butt joint convex ring coaxially corresponds to the transmission switching wheel; the cleaning mechanism can clean the head of the glue dipping machine, and the cleaning brush hair can swing left and right through the disturbance of compressed air flow, so that the cleaning brush hair can have a self-cleaning function while the moving frequency of the cleaning brush hair is increased and the cleaning force is improved.
Description
Technical Field
The invention relates to the technical field of cleaning mechanisms, in particular to a cleaning mechanism for a machine head of a glue dipping machine for capsule preparation.
Background
The capsule is in production process, needs to be stained with the glue solution through the gluer of dipping in, wraps up in on the machine head of gluer of dipping in to form the capsule shell, for example the automatic gluer that dips in that the publication number is CN211751112U discloses for capsule production, including bottom plate and first guide rail, be connected through four spinal branch poles between bottom plate and the first guide rail, the below of bottom plate is connected with the lift cylinder, wear to be equipped with the second guide rail between bottom plate and the first guide rail, be equipped with on the second guide rail and hold the gluey dish, be equipped with on the first guide rail and dip in the gluey dish. After one-time capsule production is completed, the head of the glue dipping machine needs to clean residual glue, the brush which rotates is used for cleaning under the traditional technology, the cleaning force is insufficient, and residual shells of the accumulated capsules are easy to remain on the brush hair, so that the subsequent cleaning effect is affected.
Disclosure of Invention
The invention aims to provide a cleaning mechanism for a machine head of a glue dipping machine for capsule preparation, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a clean mechanism that capsule preparation was used dips in gluer aircraft nose, includes mechanism platen and rotatory spacing main shaft of cleaning of installing on mechanism platen, the upper end of cleaning the main shaft is fixed to be provided with and cleans the rotating plate, it is close to both sides position symmetry to clean the rotating plate and is provided with the jet structure that has automatic switching function, the lower extreme coaxial fixed of cleaning the main shaft is provided with the transmission switching wheel, the lower surface of transmission switching wheel is integrative fixedly provided with the butt joint bulge loop, the butt joint bulge loop with the coaxial correspondence of transmission switching wheel, clean main shaft, transmission switching wheel and the inside of butt joint bulge loop have seted up alternate gas circuit;
the number of the alternating air circuits is two, the upper end of each group of alternating air circuits is respectively and independently communicated with the corresponding air injection structure, and the lower end of each group of alternating air circuits downwards penetrates through the bottom surface of the butt joint convex ring;
a matching ring table is fixedly arranged below the mechanism platen, is positioned below the butting convex ring and coaxially corresponds to the butting convex ring, a butting ring groove is formed in the upper surface of the matching ring table, an output bottom hole is formed in the bottom of the butting ring groove, an intercommunication inner cavity is formed in the matching ring table, and the output bottom hole is communicated with the intercommunication inner cavity;
The output bottom holes are uniformly distributed in a circumferential array mode, the number of the output bottom holes is an odd number, the butt joint convex rings are arranged in the butt joint ring grooves in a sealing and rotating mode, and when the butt joint convex rings rotate relative to the matched ring table, the lower ends of the two groups of alternating air paths can be in butt joint communication with the output bottom holes in an alternating mode.
The jet structure comprises an air pushing cavity, a sinking cavity and an air pushing transverse plate, wherein the air pushing cavity and the sinking cavity are both arranged in the sweeping rotary plate, the air pushing cavity and the sinking cavity are mutually communicated, the air pushing transverse plate is arranged in the air pushing cavity, and a reset tension spring is arranged on one side, facing the center of the sweeping rotary plate, of the air pushing transverse plate in a connecting mode.
The air pushing transverse plate is provided with a synchronizing shaft far away from one side surface of the reset tension spring, the synchronizing shaft is inserted through the side wall of the cleaning rotating plate in an airtight mode and extends out of the cleaning rotating plate, a right-angle cover is arranged on the outer portion of the cleaning rotating plate, and the right-angle cover is fixedly mounted with the synchronizing shaft.
The cleaning rotary plate is characterized in that a covering sink groove is formed in the surface of the cleaning rotary plate, the right-angle covering slide is arranged in the covering sink groove, an inclined air slit is formed in the covering sink groove in a penetrating mode, the inclined air slit is communicated with the sinking cavity, a maintenance bottom groove is formed in the bottom of the sinking cavity in a penetrating mode, and an air sealing adhesive tape is arranged in the maintenance bottom groove.
The cleaning brush comprises a cleaning rotating plate, and is characterized in that a switching separating plate is arranged above the cleaning rotating plate, cleaning brush hairs are arranged on the surface of the switching separating plate, a connecting plate shaft is fixedly arranged at the bottom of the switching separating plate, and the connecting plate shaft penetrates through the cleaning rotating plate and stretches out to the lower part of the cleaning rotating plate.
The lower extreme of connecting plate axle is fixed to be provided with the switching worm wheel, the outside of switching worm wheel is provided with the driving worm, the driving worm with the switching worm wheel intermeshing, the tip of driving worm is provided with the switching motor that is used for driving the driving worm rotation.
The surface of switching worm wheel has seted up the locking dish hole, the below of cleaning the commentaries on classics board is provided with electromagnetic telescopic ware, the fixed support fixed plate that is provided with on the electromagnetic telescopic ware, electromagnetic telescopic ware passes through support fixed plate and cleans commentaries on classics board fixed mounting, the lower fixed surface who cleans the commentaries on classics board is provided with spacing cassette, electromagnetic telescopic ware's telescopic shaft alternates through locking dish hole and spacing cassette spacing cooperation.
The lower surface of mechanism platen is fixed and is provided with the ring platform support, cooperation ring platform passes through ring platform support and mechanism platen fixed mounting, the outside cover of transmission switching wheel is equipped with the drive chain that is used for synchronous drive, the lower surface coaxial fixed with of transmission switching wheel is provided with the power main shaft, the lower part transmission connection of power main shaft is provided with the power module that is used for driving the power main shaft rotatory.
The outside of cooperation ring platform is fixed and is provided with gas pipeline, gas pipeline's the other end intercommunication is provided with the buffering gas bomb, intercommunication inner chamber is through gas pipeline and the mutual intercommunication of buffering gas bomb.
An electric control air valve for on-off control is arranged in the air pipeline, an air pump is arranged outside the buffering air storage bottle in a communicated mode, and compressed air is input into the buffering air storage bottle through the air pump.
Compared with the prior art, the invention has the beneficial effects that:
The cleaning mechanism can clean the head of the glue dipping machine, and the air injection structure is matched with the structures such as the alternate air paths and the matching annular table, so that the air injection structure can alternately work in the process of cleaning the cleaning rotating plate, air is alternately injected at the two sides of the cleaning brush hair, the cleaning brush hair can swing left and right through the disturbance of compressed air flow, the moving frequency of the cleaning brush hair is increased, the cleaning force is improved, the cleaning brush hair can have a self-cleaning function, and the residual glue is reduced to be attached to the cleaning brush hair through the blowing of the compressed air flow.
The air injection structure is matched with the structures such as the air pushing transverse plate, the reset tension spring and the right-angle cover, so that the right-angle cover is driven to be automatically opened and closed by utilizing the generation and disappearance of compressed air flow, and therefore, when the air injection structure on the other side is opened, the inclined air gap can be shielded and protected, and sundries are reduced.
Through the structure cooperation such as switching minute board, switching worm wheel and electromagnetic expansion ware that set up, can switch and fix a position the working position who cleans the brush hair for it is more even to clean the wearing and tearing of brush hair, prolongs the life who cleans the brush hair, improves economic nature.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is another angular schematic view of the overall structure of the present invention.
Fig. 3 is an enlarged schematic view of the area a in fig. 2.
Fig. 4 is a schematic view of a cleaning spindle of the present invention in a semi-cut-away perspective view.
Fig. 5 is an enlarged schematic view of region B in fig. 4.
Fig. 6 is an enlarged schematic view of region C in fig. 5.
Fig. 7 is a front perspective view in half-section of the cleaning main shaft of the present invention.
Fig. 8 is an enlarged schematic view of region D in fig. 7.
Fig. 9 is a schematic view of the present invention in a perspective and semi-cut-away view at the axis of the connecting plate.
Fig. 10 is an enlarged schematic view of the area E in fig. 9.
FIG. 11 is a schematic view of the structure of the components of the present invention.
In the figure: 1. a mechanism platen; 2. cleaning a main shaft; 3. cleaning a rotating plate; 4. a transmission switching wheel; 5. a butt joint convex ring; 6. alternating air paths; 7. a mating ring; 8. a docking ring groove; 9. outputting a bottom hole; 10. an intercommunication inner cavity; 301. a pneumatic chamber; 302. a sinking chamber; 303. an air pushing transverse plate; 304. resetting the tension spring; 305. a synchronizing shaft; 306. covering at right angles; 307. covering the sinking groove; 308. tilting the air gap; 309. maintaining a bottom groove; 310. an air sealing adhesive tape; 311. switching the split plates; 312. cleaning brush hair; 313. a connecting plate shaft; 314. a switching worm wheel; 315. driving a worm; 316. switching the motor; 317. locking the disc aperture; 318. an electromagnetic retractor; 319. a bracket fixing plate; 320. a limit clamping seat; 101. a ring stand; 401. a drive chain; 402. a power main shaft; 403. a power module; 701. a gas conduit; 702. an electric control air valve; 703. a buffer gas cylinder; 704. an air pump; 11. a dipping machine head.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that: the cleaning mechanism for the dipping machine head for capsule preparation comprises a mechanism platen 1 and a cleaning main shaft 2 which is rotatably and limitedly arranged on the mechanism platen 1, wherein the upper end of the cleaning main shaft 2 is fixedly provided with a cleaning rotating plate 3, the positions, close to two sides, of the cleaning rotating plate 3 are symmetrically provided with air injection structures with automatic opening and closing functions, the lower end of the cleaning main shaft 2 is coaxially and fixedly provided with a transmission switching wheel 4, the lower surface of the transmission switching wheel 4 is integrally and fixedly provided with a butt joint convex ring 5, the butt joint convex ring 5 coaxially corresponds to the transmission switching wheel 4, and the interiors of the cleaning main shaft 2, the transmission switching wheel 4 and the butt joint convex ring 5 are provided with alternate air passages 6;
As shown in fig. 5, the number of the alternate air paths 6 is two, the upper end of each alternate air path 6 is respectively communicated with the corresponding air injection structure, and the lower end of each alternate air path 6 penetrates through the bottom surface of the butt joint convex ring 5 downwards;
A matching ring table 7 is fixedly arranged below the mechanism platen 1, the matching ring table 7 is positioned below the butting convex ring 5 and coaxially corresponds to the butting convex ring 5, a butting ring groove 8 is formed in the upper surface of the matching ring table 7, an output bottom hole 9 is formed in the bottom of the butting ring groove 8, an intercommunication inner cavity 10 is formed in the matching ring table 7, and the output bottom hole 9 is communicated with the intercommunication inner cavity 10;
As shown in fig. 11, the output bottom holes 9 are uniformly distributed in a circumferential array, and the number of the output bottom holes 9 is odd, as shown in fig. 5, the docking collar 5 is arranged in the docking ring groove 8 in a sealing rotation manner, and when the docking collar 5 rotates relative to the mating ring table 7, the lower ends of the two groups of alternating air paths 6 can be alternately in docking communication with the output bottom holes 9.
As shown in fig. 6, the air injection structure comprises an air pushing chamber 301, a sinking chamber 302 and an air pushing transverse plate 303, wherein the air pushing chamber 301 and the sinking chamber 302 are both arranged in the sweeping rotary plate 3, the air pushing chamber 301 and the sinking chamber 302 are mutually communicated, the air pushing transverse plate 303 is arranged in the air pushing chamber 301, and a reset tension spring 304 is arranged on one side of the air pushing transverse plate 303 facing the central position of the sweeping rotary plate 3 in a connecting way.
One side surface of the air pushing transverse plate 303, which is far away from the reset tension spring 304, is fixedly provided with a synchronizing shaft 305, the synchronizing shaft 305 is inserted through the side wall of the cleaning rotating plate 3 in an airtight manner, and extends out of the cleaning rotating plate 3, and a right-angle cover 306 is arranged outside the cleaning rotating plate 3 and fixedly installed with the synchronizing shaft 305.
The surface of the sweeping rotary plate 3 is provided with a covering sink 307, the right-angle covering 306 is arranged in the covering sink 307 in a sliding manner, an inclined air slit 308 is formed in the covering sink 307 in a penetrating manner, the inclined air slit 308 is communicated with the sinking chamber 302, a maintenance bottom groove 309 is formed in the bottom of the sinking chamber 302 in a penetrating manner, an air sealing adhesive tape 310 is arranged in the maintenance bottom groove 309, the air sealing adhesive tape 310 is removed, and the interior of the sinking chamber 302 can be cleaned through the maintenance bottom groove 309, so that the use and maintenance are facilitated.
As shown in fig. 10, a switching sub-plate 311 is provided above the cleaning turning plate 3, two groups of switching sub-plates 311 are provided above each cleaning turning plate 3, cleaning bristles 312 are provided on the surface of the switching sub-plate 311, a connecting plate shaft 313 is fixedly provided at the bottom of the switching sub-plate 311, and the connecting plate shaft 313 is inserted through the cleaning turning plate 3 to protrude to the lower part of the cleaning turning plate 3.
The lower extreme of connecting plate axle 313 is fixed to be provided with switching worm wheel 314, and switching worm wheel 314's outside is provided with driving worm 315, and driving worm 315 and switching worm wheel 314 intermesh, and driving worm 315's tip is provided with the switching motor 316 that is used for driving worm 315 rotation.
The surface of switching worm wheel 314 has seted up locking dish hole 317, the below of cleaning rotor plate 3 is provided with electromagnetic telescopic device 318, the fixed support fixed plate 319 that is provided with on the electromagnetic telescopic device 318, electromagnetic telescopic device 318 passes through support fixed plate 319 and cleans rotor plate 3 fixed mounting, the lower fixed surface of cleaning rotor plate 3 is provided with spacing cassette 320, electromagnetic telescopic device 318's telescopic shaft alternates through locking dish hole 317 and spacing cassette 320 spacing cooperation, electromagnetic telescopic device 318 is inside to be constituteed by structures such as electro-magnet, telescopic shaft and spring, the electro-magnet circular telegram produces magnetic attraction telescopic shaft shrink, electro-magnet outage telescopic shaft stretches out under the elasticity of spring.
The lower surface of the mechanism platen 1 is fixedly provided with a ring table support 101, a matching ring table 7 is fixedly installed with the mechanism platen 1 through the ring table support 101, a transmission chain 401 for synchronous transmission is sleeved outside the transmission switching wheel 4, the transmission switching wheels 4 of a plurality of groups synchronously rotate through the transmission of the transmission chain 401, a power main shaft 402 is coaxially fixed on the lower surface of the transmission switching wheel 4, a power module 403 for driving the power main shaft 402 to rotate is connected and arranged at the lower part of the power main shaft 402 in a transmission mode, and the power module 403 comprises a motor and a reduction gear.
The outside of cooperation ring platform 7 is fixed and is provided with gas pipeline 701, and the other end intercommunication of gas pipeline 701 is provided with cushion gas bomb 703, and intercommunication inner chamber 10 communicates each other with cushion gas bomb 703 through gas pipeline 701, is provided with the automatically controlled pneumatic valve 702 that is used for carrying out the on-off control in the gas pipeline 701, and cushion gas bomb 703's outside intercommunication is provided with air pump 704, and air pump 704 is to cushion gas bomb 703 in the input compressed gas.
The cleaning mechanism of the invention is arranged below the dipping machine head 11 as shown in fig. 1 when in use, and when in cleaning, the dipping machine head 11 and the cleaning rotating plate 3 are mutually closed by external mobile control equipment until the cleaning brush hair 312 is mutually contacted with the cylindrical dipping head of the dipping machine head 11.
As shown in fig. 5, the power module 403 runs to drive the transmission switching wheel 4 to rotate through the power spindle 402, so that the cleaning spindle 2 drives the cleaning rotating plate 3 to rotate, and cleaning rotation is started.
In the above process, the electric control air valve 702 is opened, the compressed air flow in the buffer air bottle 703 enters the communicating cavity 10, and because the output bottom holes 9 are uniformly distributed in a circumferential array, and the number of the output bottom holes 9 is odd, when the lower end of one group of alternate air paths 6 is correspondingly connected with the output bottom holes 9, the lower end of the other group of alternate air paths 6 is closed by the bottom of the butting ring groove 8, and in the rotating process of the transmission switching wheel 4, the two groups of alternate air paths 6 are alternately input with the compressed air flow.
As shown in fig. 6, after the compressed air flows into the corresponding air pushing chambers 301, the air pushing transverse plate 303 is pushed to move, so that the reset tension spring 304 is stretched, the right angle cover 306 is pushed to slide away by the synchronizing shaft 305, the upper opening of the inclined air slit 308 is released, the compressed air flows out of the inclined air slit 308 through the sinking chamber 302, as shown in fig. 6, the inclined air slit 308 is inclined towards the cleaning brush hair 312, and the compressed air flows out of the inclined air slit 308 act on the cleaning brush hair 312 and can blow the cleaning brush hair 312 to incline towards the other side; in the process of alternately jetting air through the inclined air slits 308 on both sides, the cleaning brush hair 312 is expressed as a back and forth swing, so that the moving frequency of the cleaning brush hair 312 is increased, the cleaning force is improved in the process of rotating the cleaning rotary plate 3 for cleaning, the cleaning brush hair has a self-cleaning function, and the residual glue is reduced to be attached to the cleaning brush hair 312 through the blowing of compressed air flow. After the compressed air flow in the alternate air paths 6 disappears, the air pushing transverse plate 303 resets under the action of the reset tension spring 304, so that the right-angle cover 306 slides and closes.
The cleaning bristles 312 are rotated circumferentially during use, and the linear velocity of the bristles at the circumferential center is relatively low, and the linear velocity of the bristles at the circumferential edge is relatively high, such that the bristle wear stroke at the center is significantly less than the bristles at the edge during one revolution of the cleaning bristles 312. Causing the sweeping bristles 312 to become biased. According to the invention, two groups of switching sub-plates 311 on the cleaning rotating plate 3 are controlled to rotate 180 degrees at specific intervals, so that the positions of two ends of cleaning bristles 312 on the switching sub-plates 311 are reversed, the bristles originally positioned at the center position of the circumference are switched to the positions of the edges of the circumference, the eccentric wear problem of the cleaning bristles 312 is reduced, and the service life of the cleaning bristles 312 is prolonged.
In the above-mentioned switching process of switching the sub-plate 311, as shown in fig. 10, the electromagnetic telescopic device 318 first controls the telescopic shaft to retract, the switching worm gear 314 is unlocked, and then the switching sub-plate 311 is driven to rotate 180 degrees through the worm gear meshing transmission, at this time, the telescopic shaft of the electromagnetic telescopic device 318 corresponds to the other locking disc hole 317 up and down, and the telescopic shaft of the electromagnetic telescopic device 318 is controlled to extend out for re-locking.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a clean mechanism that capsule preparation was with dipping machine aircraft nose was used, includes mechanism platen (1) and rotatory spacing main shaft (2) that cleans of installing on mechanism platen (1), its characterized in that: the automatic cleaning device is characterized in that a cleaning rotating plate (3) is fixedly arranged at the upper end of the cleaning main shaft (2), air injection structures with automatic opening and closing functions are symmetrically arranged at positions, close to two sides, of the cleaning rotating plate (3), a transmission switching wheel (4) is coaxially and fixedly arranged at the lower end of the cleaning main shaft (2), a butt joint convex ring (5) is integrally and fixedly arranged on the lower surface of the transmission switching wheel (4), the butt joint convex ring (5) coaxially corresponds to the transmission switching wheel (4), and alternating air passages (6) are formed in the cleaning main shaft (2), the transmission switching wheel (4) and the butt joint convex ring (5);
the number of the alternating air circuits (6) is two, the upper ends of each group of alternating air circuits (6) are respectively and independently communicated with the corresponding air injection structure, and the lower ends of the alternating air circuits penetrate through the bottom surface of the butt joint convex ring (5) downwards;
The mechanism comprises a mechanism platen (1), and is characterized in that a matching ring table (7) is fixedly arranged below the mechanism platen (1), the matching ring table (7) is positioned below a butt joint convex ring (5) and coaxially corresponds to the butt joint convex ring (5), a butt joint ring groove (8) is formed in the upper surface of the matching ring table (7), an output bottom hole (9) is formed in the bottom of the butt joint ring groove (8), an intercommunication inner cavity (10) is formed in the matching ring table (7), and the output bottom hole (9) is communicated with the intercommunication inner cavity (10);
The output bottom holes (9) are uniformly distributed in a circumferential array, the number of the output bottom holes (9) is an odd number, the butt joint convex rings (5) are arranged in the butt joint ring grooves (8) in a sealing and rotating mode, and when the butt joint convex rings (5) rotate relative to the matching ring table (7), the lower ends of the two groups of alternating air channels (6) can be in butt joint communication with the output bottom holes (9) in an alternating mode.
2. A cleaning mechanism for a dipping machine head for capsule making according to claim 1, wherein: the jet structure comprises an air pushing cavity (301), a sinking cavity (302) and an air pushing transverse plate (303), wherein the air pushing cavity (301) and the sinking cavity (302) are both arranged in the sweeping rotary plate (3), the air pushing cavity (301) and the sinking cavity (302) are mutually communicated, the air pushing transverse plate (303) is arranged in the air pushing cavity (301), and a reset tension spring (304) is arranged on one side, facing the central position of the sweeping rotary plate (3), of the air pushing transverse plate (303) in a connecting mode.
3. A cleaning mechanism for a dipping machine head for capsule making according to claim 2, characterized in that: one side surface fixing that push away from extension spring (304) of air-pushing diaphragm (303) is provided with synchronizing shaft (305), synchronizing shaft (305) airtight interlude is through the lateral wall that cleans rotor plate (3), stretches out the outside that cleans rotor plate (3), the outside that cleans rotor plate (3) is provided with right angle and covers (306), right angle cover (306) with synchronizing shaft (305) fixed mounting.
4. A cleaning mechanism for a dipping machine head for capsule forming as claimed in claim 3, wherein: cover heavy groove (307) has been seted up to the surface of sweeping swivel plate (3), right angle covers (306) and slides and set up in covering heavy groove (307), cover and run through in heavy groove (307) and set up slope air slit (308), slope air slit (308) with subside cavity (302) intercommunication each other, maintenance kerve (309) have been run through to the bottom of subside cavity (302), be provided with air seal adhesive tape (310) in maintaining kerve (309).
5. A cleaning mechanism for a dipping machine head for capsule making according to claim 1, wherein: the cleaning brush comprises a cleaning rotating plate (3), wherein a switching separating plate (311) is arranged above the cleaning rotating plate (3), cleaning brush hairs (312) are arranged on the surface of the switching separating plate (311), a connecting plate shaft (313) is fixedly arranged at the bottom of the switching separating plate (311), and the connecting plate shaft (313) penetrates through the cleaning rotating plate (3) and stretches out to the lower part of the cleaning rotating plate (3).
6. The cleaning mechanism for a dipping machine head for capsule making as recited in claim 5, wherein: the switching worm gear (314) is fixedly arranged at the lower end of the connecting plate shaft (313), the driving worm (315) is arranged outside the switching worm gear (314), the driving worm (315) is meshed with the switching worm gear (314), and a switching motor (316) used for driving the driving worm (315) to rotate is arranged at the end part of the driving worm (315).
7. The cleaning mechanism for a dipping machine head for capsule making as recited in claim 6, wherein: the utility model discloses a cleaning device, including switching worm wheel (314), locking dish hole (317) have been seted up on the surface of switching worm wheel (314), the below of cleaning rotating plate (3) is provided with electromagnetic telescopic ware (318), electromagnetic telescopic ware (318) are last to be fixedly provided with support fixed plate (319), electromagnetic telescopic ware (318) are through support fixed plate (319) and cleaning rotating plate (3) fixed mounting, the lower fixed surface of cleaning rotating plate (3) is provided with spacing cassette (320), the telescopic shaft of electromagnetic telescopic ware (318) alternates through locking dish hole (317) and spacing cassette (320) spacing cooperation.
8. A cleaning mechanism for a dipping machine head for capsule making according to claim 1, wherein: the mechanism is characterized in that a ring table support (101) is fixedly arranged on the lower surface of the mechanism platen (1), the matched ring table (7) is fixedly installed with the mechanism platen (1) through the ring table support (101), a transmission chain (401) for synchronous transmission is sleeved outside the transmission switching wheel (4), a power main shaft (402) is coaxially fixed on the lower surface of the transmission switching wheel (4), and a power module (403) for driving the power main shaft (402) to rotate is connected to the lower portion of the power main shaft (402).
9. A cleaning mechanism for a dipping machine head for capsule making according to claim 1, wherein: the outside of cooperation ring platform (7) is fixed and is provided with gas pipeline (701), the other end intercommunication of gas pipeline (701) is provided with buffering gas bomb (703), intercommunication inner chamber (10) are through gas pipeline (701) and buffering gas bomb (703) intercommunication each other.
10. A cleaning mechanism for a dipping machine head for capsule forming as recited in claim 9, wherein: an electric control air valve (702) for on-off control is arranged in the air pipeline (701), an air pump (704) is arranged outside the buffering air cylinder (703) in a communicated mode, and compressed air is input into the buffering air cylinder (703) by the air pump (704).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410381381.6A CN117962205B (en) | 2024-04-01 | 2024-04-01 | Cleaning mechanism for head of capsule dipping machine for capsule preparation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410381381.6A CN117962205B (en) | 2024-04-01 | 2024-04-01 | Cleaning mechanism for head of capsule dipping machine for capsule preparation |
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| CN117962205B CN117962205B (en) | 2024-06-11 |
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|---|---|
| CN117962205B (en) | 2024-06-11 |
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