CN108888795B - Automatic discharging device in rotary rubber plug sterilizing cabinet - Google Patents
Automatic discharging device in rotary rubber plug sterilizing cabinet Download PDFInfo
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- CN108888795B CN108888795B CN201811093353.5A CN201811093353A CN108888795B CN 108888795 B CN108888795 B CN 108888795B CN 201811093353 A CN201811093353 A CN 201811093353A CN 108888795 B CN108888795 B CN 108888795B
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- Prior art keywords
- rotating shaft
- connecting rod
- hinged
- sterilizing
- sterilizing cylinder
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 134
- 238000007599 discharging Methods 0.000 title claims abstract description 94
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 210000002105 tongue Anatomy 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000004321 preservation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 description 16
- 238000001035 drying Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/06—Cleaning involving contact with liquid using perforated drums in which the article or material is placed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an automatic discharging device in a rotary rubber plug sterilizing cabinet, which comprises: the device comprises a shell, a mounting frame and a sterilization barrel with a filtering hole, wherein a spiral guide groove is arranged on the inner wall of the sterilization barrel, and a material opening and a rotating shaft are arranged on the sterilization barrel; the sterilizing device comprises a mounting frame, a sterilizing cylinder, a rotating shaft, a sealing door, a discharging cavity and a discharging pipe, wherein the mounting frame is provided with a supporting wheel and a supporting seat, the sterilizing cylinder is placed on the two supporting wheels, the rotating shaft on the sterilizing cylinder is connected with the supporting seat in a matched mode, the sealing door is hinged to a shell positioned on the same side of a material opening, the discharging cavity is formed in the inner wall of the sealing door, and the discharging pipe is arranged on the discharging cavity; a drive assembly is disposed in the housing. The drive assembly drives the sterilization barrel to reversely rotate, so that the rubber plug can gradually move to the material port along the spiral guide chute from the sterilization barrel, and then is discharged out of the sterilization cabinet through the discharging cavity and the discharging pipe, thereby not only improving the discharging efficiency, but also effectively avoiding secondary pollution to the rubber plug. In the discharging process, the sterilizing cylinder body can throw off the water on the rubber plug.
Description
Technical Field
The invention relates to a rubber plug cleaning and sterilizing cabinet, in particular to an automatic discharging device in a rotary rubber plug sterilizing cabinet.
Background
After the rubber plug is produced or recovered, the rubber plug needs to be cleaned, so that the safety can be ensured. At present, most of vacuum defoamation rubber plug cleaning machines are used for cleaning rubber plugs, when the vacuum defoamation rubber plug cleaning machines are used for cleaning, a large amount of clear water is needed to be added into the cleaning machines, then the rubber plugs are placed into the cleaning machines, after the rubber plugs enter the clear water, small particles adhered to the rubber plugs are adsorbed by water to form small bubbles due to the hydrophobicity of the surfaces of the rubber plugs and the tension effect of the water, then air in the cleaning machines is pumped out to form a vacuum environment, then the bubbles adhered to the rubber plugs are defoamed by utilizing a vacuum principle, so that particles and impurities adhered to the rubber plugs are dispersed into the water after being separated from the surfaces, and therefore, the rubber plug cleaning machines are used for cleaning the rubber plugs, and after the cleaning is completed, the rubber plugs are taken out from the water by workers to discharge. However, when the vacuum defoaming rubber plug cleaning machine is used, an evacuating machine is additionally arranged, and impurities attached to the air bubbles are easy to secondarily adhere to the rubber plug during vacuum defoaming, so that the cleaning quality is affected; in addition, the discharging mode of manual discharging by workers after cleaning is finished is low in efficiency and easy to cause secondary pollution to the rubber plug. In order to improve the cleaning quality of the rubber plug, the discharging efficiency and the discharging quality, the invention discloses a rotary type rubber plug cleaning and sterilizing cabinet capable of automatically discharging.
Disclosure of Invention
The invention aims to provide an automatic discharging device in a rotary rubber plug sterilizing cabinet, which can automatically discharge and is not easy to cause secondary pollution to rubber plugs during discharging.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: automatic discharging device in rotation type plug sterilization cabinet includes: the sterilizing device comprises a shell and a sterilizing cylinder, wherein a mounting frame is arranged in the shell, a filtering hole is formed in the side wall of the sterilizing cylinder, a spiral guide groove capable of guiding materials to enter and exit the sterilizing cylinder is formed in the inner wall of the sterilizing cylinder, a material port for feeding and discharging is formed in one end of the sterilizing cylinder, and a rotating shaft is arranged at the other end of the sterilizing cylinder; one end of the mounting frame is provided with a supporting seat, and two sides of the bottom of the other end of the mounting frame are respectively provided with a supporting wheel; the sterilizing cylinder is placed on the two supporting wheels, the two supporting wheels can be driven to rotate together when the sterilizing cylinder rotates, a rotating shaft on the sterilizing cylinder is connected with the supporting seat in a matched mode and can rotate in the supporting seat, a sealing door is hinged to a shell body positioned on the same side of the material opening, a lock bolt mechanism used for locking the sealing door is arranged in the sealing door, a discharging cavity is formed in the inner wall of the sealing door, when the sealing door is closed with the shell body, the material opening on the sterilizing cylinder just stretches into the discharging cavity on the sealing door, a discharging pipe is arranged at the bottom of the discharging cavity, and the discharging pipe stretches outwards after downwards passing through the sealing door, and a butterfly valve is arranged on the discharging pipe stretching out of the sealing door; a drive assembly is disposed between the housing and the sterilization cylinder, the drive assembly comprising: the automatic sterilizing device comprises a shell, a servo motor, a transmission gear and a gear ring, wherein the servo motor is fixedly arranged in the shell, the transmission gear is fixedly connected to an output shaft of the servo motor, the gear ring is fixedly sleeved on the sterilizing cylinder, the transmission gear is meshed with the gear ring, the servo motor drives the transmission gear to rotate, the transmission gear drives the gear ring to drive the sterilizing cylinder to rotate around the central axis of the supporting wheel and a supporting seat through a gear transmission effect, when the sterilizing cylinder positively rotates, materials in the sterilizing cylinder can gradually move towards the sterilizing cylinder from a material inlet along a spiral guide groove, and when the sterilizing cylinder reversely rotates, the materials in the sterilizing cylinder can gradually move towards the material inlet from the sterilizing cylinder along the spiral guide groove.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet comprises a concrete connection structure between a supporting wheel and a mounting frame, wherein the concrete connection structure is as follows: the two sides of the mounting frame are respectively fixedly provided with a T-shaped groove track, each T-shaped groove track is movably provided with a supporting wheel frame, each supporting wheel frame can move in the corresponding T-shaped groove track, two supporting wheels are respectively hinged to the two supporting wheel frames, each T-shaped groove track is respectively transversely provided with a thick plate, each thick plate is provided with two threaded through holes, the two threaded through holes on each thick plate are aligned with the supporting wheel frames in the corresponding T-shaped groove track, each threaded through hole is in threaded connection with a screw rod, the top ends of the screw rods penetrate through the thick plates connected with each other and then are propped against the supporting wheel frames, and each screw rod is respectively provided with a locking nut.
Further, in the automatic discharging device in the rotary rubber plug sterilizing cabinet, annular grooves are formed in the two supporting wheels, annular wheels protruding out of the sterilizing cylinder are arranged on the outer side of the sterilizing cylinder, and the annular wheels extend into the annular grooves in the two supporting wheels.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet, wherein the sealing door and the concrete structure of the lock bolt mechanism in the sealing door comprise: the door body frame, the sealing plate and the door panel are respectively fixed on the inner side and the outer side of the door body frame, an insulating layer is formed between the door panel and the sealing plate, an insulating material is arranged in the insulating layer, a discharging cavity is arranged in the insulating layer, and a feeding hole of the discharging cavity is arranged on the sealing plate; a plurality of bolt holes are respectively arranged at the periphery of the door body frame, bolts are movably arranged in the bolt holes, and a driving device capable of driving the bolts to extend out of the bolt holes or retract into the bolt holes is also arranged in the heat insulation layer; the driving device comprises an upper connecting rod driving device and a lower connecting rod driving device, and the upper connecting rod driving device and the lower connecting rod driving device are respectively arranged at two sides of the discharging cavity; the upper link driving device includes: the upper cylinder is connected with the lock bolts on the right side and the upper side of the door body frame through an upper connecting rod mechanism and can drive the lock bolts on the right side and the upper side of the door body frame to extend or retract in corresponding lock bolt holes; the lower link driving device includes: the lower cylinder is connected with the lock bolts at the left side and the lower side of the door body frame through a lower connecting rod mechanism and can drive the lock bolts at the left side and the lower side of the door body frame to extend or retract in corresponding lock bolt holes.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet comprises the following specific structure: four rotating shafts are arranged in the heat preservation positioned on the right side of the discharging cavity, wherein the first rotating shaft is hinged with a piston rod of an upper cylinder, a first upper connecting rod vertically upwards and a first lower connecting rod vertically downwards are hinged on the first rotating shaft respectively, the first upper connecting rod and the first lower connecting rod are positioned on diagonal positions of the first rotating shaft respectively, the upper end of the first upper connecting rod is connected with a lock tongue at the upper end of a door body frame, the first upper connecting rod is hinged with a second rotating shaft upwards higher than the discharging cavity, two ends of the second rotating shaft are hinged with a first lock tongue connecting rod horizontally arranged respectively, two first lock tongue connecting rods hinged with the second rotating shaft are connected with lock tongues on the left side and the right side of the upper part of the door body frame respectively, the first lower connecting rod is hinged with a third rotating shaft and a fourth rotating shaft positioned below respectively, a second lock tongue horizontally arranged on the third rotating shaft and the fourth rotating shaft is hinged with two second lock tongues hinged with the third rotating shaft and the fourth rotating shaft respectively, and the two second lock tongues hinged with the third rotating shaft and the fourth rotating shaft are connected with the lock tongue on the right side of the door body frame respectively.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet comprises a lower connecting rod mechanism, wherein the lower connecting rod mechanism comprises the following specific structures: the heat-insulating layer at the left side of the discharging cavity is provided with four rotating shafts, wherein a fifth rotating shaft is hinged with a piston rod of a lower cylinder, a second upper connecting rod vertically upwards and a second lower connecting rod vertically downwards are hinged on the fifth rotating shaft respectively, the second upper connecting rod and the second lower connecting rod are respectively positioned at diagonal positions of the fifth rotating shaft, the lower end of the second lower connecting rod is connected with a lock tongue at the lower end of a door body frame, the second lower connecting rod is also hinged with a sixth rotating shaft downwards lower than the discharging cavity, two third lock tongue connecting rods horizontally arranged are hinged on the sixth rotating shaft, the two third lock tongue connecting rods hinged with the sixth rotating shaft are respectively connected with lock tongues at the left side and the right side of the lower part of the door body frame, the second upper connecting rod is respectively hinged with a seventh rotating shaft and an eighth rotating shaft above the fifth rotating shaft, a fourth connecting rod horizontally arranged is respectively hinged on the seventh rotating shaft and the eighth rotating shaft, and the two fourth lock tongues hinged with the seventh rotating shaft and the eighth rotating shaft are respectively connected with lock tongues at the left side of the door body frame.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet comprises a concrete connection structure between a supporting seat and a mounting frame, wherein the concrete connection structure is as follows: a trapezoid bracket is fixedly arranged on the mounting frame, and two through holes are formed in a cross bar at the upper part of the trapezoid bracket; the bottom of the supporting seat is provided with two threaded holes, the supporting seat is sleeved on the cross rod of the trapezoid bracket, the two threaded holes on the supporting seat are aligned with the two through holes on the cross rod respectively, and the two bolts respectively penetrate through the two through holes on the cross rod and then are screwed with the two threaded holes on the supporting seat to be fixed, so that the supporting seat is fixed on the trapezoid bracket.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet comprises a supporting seat and a sterilizing cylinder body, wherein the specific connecting structure between the supporting seat and the sterilizing cylinder body is as follows: the sterilizing device comprises a sterilizing cylinder body, a supporting seat, a rotating shaft, a connecting hole, a limiting screw, a rotating shaft and a limiting screw, wherein the connecting hole is formed in the supporting seat, two bearings are fixedly arranged in the connecting hole, the rotating shaft on the sterilizing cylinder body is arranged in the two bearings in a penetrating mode and extends out of the supporting seat, two threaded holes are formed in the rotating shaft extending out of the supporting seat, the limiting screw protruding outwards from the rotating shaft is respectively connected in the two threaded holes, and the rotating shaft can be prevented from being separated from the bearings.
Further, the automatic discharging device in the rotary rubber plug sterilizing cabinet is characterized in that a sewage draining groove is arranged in the shell below the sterilizing cylinder.
The invention has the advantages that the drive assembly drives the sterilizing cylinder to rotate forward or reversely, so that the rubber plug can gradually move into the sterilizing cylinder from the material opening along the spiral guide groove or gradually move outwards from the sterilizing cylinder to the material opening and then is discharged out of the sterilizing cylinder, the cleaned rubber plug can be thrown outwards under the action of centrifugal force in the process of moving from the sterilizing cylinder to the material opening along the spiral guide groove, and when the rubber plug reaches the material opening and is discharged outwards, the rubber plug is spin-dried, so that the additional drying work is not needed, and the working efficiency is greatly improved; and be provided with on the sealing door with the communicating ejection of compact cavity of material mouth and discharging pipe just can discharge the plug under the condition of not opening the sealing door, further improved the drainage efficiency, but also reduced the contact of plug and air to prevent that the plug from being secondary pollution in ejection of compact in-process.
Drawings
Fig. 1 is a schematic structural view of an automatic discharging device in a rotary rubber plug sterilizing cabinet.
Fig. 2 is a schematic view of a part of the structure in the direction a in fig. 1.
Fig. 3 is a schematic structural view of a sealing door in an automatic discharging device in a rotary rubber plug sterilizing cabinet.
Fig. 4 is a schematic structural view of a connection structure between a supporting wheel and a mounting frame in an automatic discharging device in a rotary rubber plug sterilizing cabinet.
Detailed Description
The technical scheme of the invention is further described below with reference to the attached drawings and the preferred embodiments.
As shown in fig. 1, 2, 3 and 4, the automatic discharging device in the rotary rubber plug sterilizing cabinet of the invention comprises: the sterilizing device comprises a shell 1 and a sterilizing cylinder 2, wherein a mounting frame 9 is arranged in the shell 1, a filtering hole is formed in the side wall of the sterilizing cylinder 2, a spiral guide groove 21 capable of guiding materials to enter and exit the sterilizing cylinder 2 is formed in the inner wall of the sterilizing cylinder 2, a material inlet 22 for feeding and discharging is formed in the front end of the sterilizing cylinder 2, and a rotating shaft 23 is arranged on the bottom of the rear end of the sterilizing cylinder 2; one end of the mounting frame 9 is fixedly provided with a trapezoidal bracket 3, and a cross bar 31 of the trapezoidal bracket 3 is provided with two through holes; the cross rod 31 of the trapezoid support 3 is sleeved with a supporting seat 11, two threaded holes are formed in the bottom of the supporting seat 11, the two threaded holes in the supporting seat 11 are respectively aligned with the two through holes in the cross rod 31, then two bolts 32 respectively penetrate through the two through holes in the cross rod 31 and then are screwed and fixed with the two threaded holes in the supporting seat 11, so that the supporting seat 11 is fixed on the trapezoid support 3, a connecting hole is formed in the supporting seat 11, two bearings 12 are fixedly arranged in the connecting hole, two supporting wheels 13 capable of adjusting positions are respectively arranged on two sides of the bottom of the other end of the mounting frame 9, the sterilizing cylinder 2 is placed on the two supporting wheels 13, a rotating shaft 23 on the sterilizing cylinder 2 is arranged in the two bearings 12 in a penetrating mode and extends outwards from the supporting seat 11, two threaded holes are formed in the rotating shaft 23 extending out of the supporting seat 11, a limit screw 24 protruding outwards from the rotating shaft is respectively connected in the two threaded holes, the limit screw 24 can prevent the rotating shaft 23 from being separated from the supporting seat 12, and a sewage draining groove is formed in the shell 1 located below the sterilizing cylinder 2. The shell 1 positioned on the same side of the material opening 22 is hinged with a sealing door 14, a lock plunger mechanism used for locking the sealing door 14 is arranged in the sealing door 14, a discharging cavity 141 is arranged on the inner wall of the sealing door 14, when the sealing door 14 is closed with the shell 1, the material opening 22 on the sterilizing cylinder 2 just stretches into the discharging cavity 141 on the sealing door 14, a discharging pipe 142 is arranged at the bottom of the discharging cavity 141, the discharging pipe 142 stretches outwards after penetrating through the sealing door 14 downwards, and a butterfly valve 143 is arranged on the discharging pipe 142 stretching out of the sealing door 14. A drive assembly is provided between the housing 1 and the sterilization cylinder 2, said drive assembly comprising: the servo motor 4, the transmission gear 41 and the gear ring 42 are fixedly arranged in the shell 1, the transmission gear 41 is fixedly connected to an output shaft of the servo motor 4, the gear ring 42 is fixedly sleeved on the sterilization barrel 2, the transmission gear 41 is meshed with the gear ring 42, the servo motor 4 drives the transmission gear 41 to rotate, the transmission gear 41 enables the gear ring 42 to drive the sterilization barrel 2 to rotate around the central axis of the support wheel 13 and the support seat 11 through gear transmission, when the servo motor 4 drives the sterilization barrel 2 to rotate forwards, rubber plugs in the sterilization barrel 2 can gradually move towards the sterilization barrel 2 from the material inlet 22 along the spiral guide groove 21, and when the servo motor 4 drives the sterilization barrel 2 to rotate backwards, the rubber plugs in the sterilization barrel 2 can gradually move towards the material inlet 22 from the sterilization barrel 2 along the spiral guide groove 21. When the rubber plug is cleaned in the sterilizing cylinder 2, a material collecting device is placed below the material discharging pipe 142, a butterfly valve 143 on the material discharging pipe 142 is opened to keep the material discharging pipe 143 smooth, then a servo motor 4 is started to drive the sterilizing cylinder 2 to reversely rotate at a high speed, water on the rubber plug is thrown outwards under the action of centrifugal force, the thrown water flows into a sewage draining groove below the sterilizing cylinder 2 through a filtering hole on the sterilizing cylinder 2, when the sterilizing cylinder 2 reversely rotates, the rubber plug moves along a spiral material guiding groove 21 from the inside of the sterilizing cylinder 2 to the direction of a material inlet 22, when the rubber plug reaches the material inlet 22, the water on the rubber plug is thrown off, and the dehydrated rubber plug continuously enters a material discharging cavity 141 on a sealing door 14 through the material inlet 22 and then enters the material collecting device through the material discharging pipe 142 communicated with the material discharging cavity 141. Because the whole discharging process can be automatically carried out, the sealing door 14 does not need to be opened, and the rubber plug does not need to be discharged manually by workers, thereby effectively preventing the rubber plug from being secondarily polluted during discharging.
In this embodiment, the specific connection structure between the supporting wheel 13 and the mounting frame 9 is: a T-shaped groove track 5 is fixedly arranged on two sides of the mounting frame 9 respectively, a supporting wheel frame 51 is movably arranged in each T-shaped groove track 5, each supporting wheel frame 51 can move in the corresponding T-shaped groove track 5, a supporting wheel 13 is hinged on each supporting wheel frame 51, a thick plate 52 is transversely arranged on each T-shaped groove track 5, two threaded through holes are formed in each thick plate 52, the two threaded through holes in each thick plate 52 are aligned with the supporting wheel frame 51 in the corresponding T-shaped groove track 5, a screw 53 is connected in each threaded through hole in a threaded mode respectively, the top ends of the two screws 53 on each thick plate 52 penetrate through the corresponding thick plate 52 and then lean against the supporting wheel frame 51, and a locking nut 54 is arranged on each screw 53 respectively. In order to achieve flexible, impact-free and low-noise meshing operation between the transmission gear 41 and the gear ring 42, the meshing gap between the gear ring 42 and the transmission gear 41 needs to be adjusted, the screws 53 on the T-shaped groove rails 5 on two sides of the mounting frame 9 are rotated, the screws 53 push the corresponding supporting wheel frames 51 to gradually move, so that the sterilization cylinder 2 supported by the two supporting wheels 13 is displaced until the meshing gap between the gear ring 42 and the transmission gear 41 on the sterilization cylinder 2 reaches a reasonable meshing gap, and after adjustment is completed, the locking nuts 54 are screwed to abut against the corresponding thick plates 52, so that the screws 53 are locked.
In this embodiment, the annular grooves 131 are formed on the two supporting wheels 13, the annular wheel 25 protruding from the sterilizing cylinder 2 is fixedly arranged on the sterilizing cylinder 2, the annular wheel 25 extends into the annular grooves 131 on the two supporting wheels 13, and the sterilizing cylinder 2 is placed on the two supporting wheels 13, so that the sterilizing cylinder 2 can be prevented from shaking when rotating at high speed on the supporting wheels 13.
In this embodiment, the sealing door 14 and the latch mechanism in the sealing door 14 include: the door body frame 61, the sealing plate 62 and the door panel 63 are respectively fixed on the inner side and the outer side of the door body frame 61, a heat preservation layer 64 is formed between the door panel 63 and the sealing plate 62, a heat preservation material is arranged in the heat preservation layer 64, a discharging cavity 141 is arranged in the heat preservation layer 64, and a feed inlet of the discharging cavity 141 is arranged on the sealing plate 62; a plurality of bolt holes are respectively arranged on the periphery of the door body frame 61, a bolt 65 is movably arranged in the bolt holes, and a driving device capable of driving the bolt 65 to extend out of the bolt holes or retract into the bolt holes is also arranged in the heat insulation layer 64; the driving device comprises an upper connecting rod driving device 7 and a lower connecting rod driving device 8, and the upper connecting rod driving device 7 and the lower connecting rod driving device 8 are respectively arranged at two sides of the discharging cavity 141; the upper link driving device 7 includes: the upper cylinder 71, the upper cylinder 71 is connected with the right side and upper side of the door frame 61 by an upper link mechanism, and can drive the right side and upper side of the door frame 61 to extend or retract in the corresponding bolt hole of the bolt 65; the lower link driving device 8 includes: the lower cylinder 81 is connected to the left and lower bolts 65 of the door frame 61 through a lower link mechanism, and can drive the left and lower bolts 65 of the door frame 61 to extend or retract in the corresponding bolt holes.
The concrete structure of the upper connecting rod mechanism is as follows: four rotating shafts are arranged in the heat preservation layer 64 positioned on the right side of the discharging cavity 141, wherein the first rotating shaft 72 is connected with a piston rod of the upper cylinder 71, a first upper connecting rod 73 and a first lower connecting rod 74 which are vertically upwards and vertically downwards are hinged on the first rotating shaft 72 respectively, the first upper connecting rod 73 and the first lower connecting rod 74 are respectively positioned on diagonal positions of the first rotating shaft 72, the upper end of the first upper connecting rod 73 is connected with a lock tongue 65 positioned on the upper end of the door frame 61, the first upper connecting rod 73 is also hinged with a second rotating shaft 75 which is upwards and higher than the discharging cavity 141, two ends of the second rotating shaft 75 are respectively hinged with a first lock tongue connecting rod 731 which is horizontally arranged, two first lock tongue connecting rods 731 which are hinged with the second rotating shaft 75 are respectively connected with the lock tongues 65 on the left side and the right side of the upper part of the door frame, the first lower connecting rod 74 is respectively hinged with a third rotating shaft 76 and a fourth rotating shaft 77, a second horizontally arranged second rotating shaft 741 which is hinged with the third rotating shaft 76 and the fourth rotating shaft 77 respectively, and the lock tongue 741 which is horizontally arranged on the third rotating shaft 76 and the fourth rotating shaft 77 are hinged with the second rotating shaft 741 which is hinged with the right side of the door frame.
The concrete structure of the lower connecting rod mechanism is as follows: the heat preservation 64 at the left side of the discharging cavity 141 is provided with four rotating shafts, wherein the fifth rotating shaft 82 is hinged with a piston rod of the lower cylinder 81, a second upper connecting rod 83 vertically upwards and a second lower connecting rod 84 vertically downwards are respectively hinged on the fifth rotating shaft 82, the second upper connecting rod 83 and the second lower connecting rod 84 are respectively positioned at diagonal positions of the fifth rotating shaft 82, the lower end of the second lower connecting rod 84 is connected with a lock tongue 65 at the lower end of the door frame 61, the second lower connecting rod 65 is also hinged with a sixth rotating shaft 85 which is downwards lower than the discharging cavity 141, two ends of the sixth rotating shaft 85 are respectively hinged with a third lock tongue connecting rod 841 horizontally arranged, two third lock tongue connecting rods 841 hinged with the sixth rotating shaft 85 are respectively connected with the lock tongue 65 at the left side and the right side of the lower part of the door frame, the second upper connecting rod 83 is respectively hinged with a seventh rotating shaft 86 and an eighth rotating shaft 87 which are respectively positioned above the fifth rotating shaft 82, a fourth connecting rod 87 horizontally arranged on the seventh rotating shaft 86 and the eighth rotating shaft 87 are respectively hinged with the fourth rotating shaft 87, and the fourth connecting tongue connecting rod 831 is respectively hinged with the left side of the fourth rotating shaft 831 of the door frame.
The invention has the advantages that: when the material is required to be discharged, the drive assembly drives the sterilization barrel to reversely rotate, so that the rubber plug can gradually move outwards from the sterilization barrel to the material opening along the spiral guide groove, then the rubber plug is discharged into the discharging cavity through the material opening, and finally the sterilization cabinet is discharged from the discharging pipe. In addition, in the discharging process, the sterilizing cylinder body rotating at high speed can throw off water on the rubber plug, which is very beneficial to the subsequent drying process. In addition, the lock bolt mechanism formed by the upper connecting rod driving device and the lower connecting rod driving device not only has stable and reliable action, but also can keep better sealing effect in the sterilization working process and the discharging process.
Claims (6)
1. Automatic discharging device in rotation type plug sterilization cabinet includes: casing, and sterilization barrel, its characterized in that: the shell is internally provided with a mounting frame, the side wall of the sterilizing cylinder is provided with a filtering hole, the inner wall of the sterilizing cylinder is provided with a spiral guide chute capable of guiding materials to enter and exit the sterilizing cylinder, one end of the sterilizing cylinder is provided with a material port for feeding and discharging, and the other end of the sterilizing cylinder is provided with a rotating shaft; one end of the mounting frame is provided with a supporting seat, and two sides of the bottom of the other end of the mounting frame are respectively provided with a supporting wheel; the sterilizing cylinder is placed on the two supporting wheels, the two supporting wheels can be driven to rotate together when the sterilizing cylinder rotates, a rotating shaft on the sterilizing cylinder is connected with the supporting seat in a matched mode and can rotate in the supporting seat, a sealing door is hinged to a shell body positioned on the same side of the material opening, a lock bolt mechanism used for locking the sealing door is arranged in the sealing door, a discharging cavity is formed in the inner wall of the sealing door, when the sealing door is closed with the shell body, the material opening on the sterilizing cylinder just stretches into the discharging cavity on the sealing door, a discharging pipe is arranged at the bottom of the discharging cavity, and the discharging pipe stretches outwards after downwards passing through the sealing door, and a butterfly valve is arranged on the discharging pipe stretching out of the sealing door; a drive assembly is disposed between the housing and the sterilization cylinder, the drive assembly comprising: the device comprises a shell, a servo motor, a transmission gear and a gear ring, wherein the servo motor is fixedly arranged in the shell, the transmission gear is fixedly connected to an output shaft of the servo motor, the gear ring is fixedly sleeved on a sterilizing cylinder, the transmission gear is meshed with the gear ring, the servo motor drives the transmission gear to rotate, the transmission gear drives the gear ring to drive the sterilizing cylinder to rotate around the central axis of the supporting wheel and a supporting seat through the gear transmission effect, when the sterilizing cylinder rotates positively, materials in the sterilizing cylinder can gradually move from a material inlet to the sterilizing cylinder along a spiral material guide groove, and when the sterilizing cylinder rotates reversely, the materials in the sterilizing cylinder can gradually move from the sterilizing cylinder to the material inlet along the spiral material guide groove;
the concrete connection structure between supporting wheel and the mounting bracket is: two sides of the mounting frame are respectively and fixedly provided with a T-shaped groove track, each T-shaped groove track is movably provided with a supporting wheel frame, each supporting wheel frame can move in the corresponding T-shaped groove track, two supporting wheels are respectively hinged on the two supporting wheel frames, each T-shaped groove track is respectively transversely provided with a thick plate, each thick plate is provided with two threaded through holes, the two threaded through holes on each thick plate are aligned with the supporting wheel frames in the corresponding T-shaped groove track, each threaded through hole is in threaded connection with a screw rod, the top ends of the screw rods penetrate through the thick plates connected with each other and then are propped against the supporting wheel frames, and each screw rod is respectively provided with a locking nut;
the concrete connection structure between supporting seat and the mounting bracket is: a trapezoid bracket is fixedly arranged on the mounting frame, and two through holes are formed in a cross bar at the upper part of the trapezoid bracket; the bottom of the supporting seat is provided with two threaded holes, the supporting seat is sleeved on the cross rod of the trapezoid bracket, the two threaded holes on the supporting seat are respectively aligned with the two through holes on the cross rod, and two bolts respectively penetrate through the two through holes on the cross rod and then are screwed with the two threaded holes on the supporting seat for fixation, so that the supporting seat is fixed on the trapezoid bracket;
the concrete connection structure between the supporting seat and the sterilizing cylinder body is as follows: the sterilizing device comprises a sterilizing cylinder body, a supporting seat, a rotating shaft, a connecting hole, a limiting screw, a rotating shaft and a limiting screw, wherein the connecting hole is formed in the supporting seat, two bearings are fixedly arranged in the connecting hole, the rotating shaft on the sterilizing cylinder body is arranged in the two bearings in a penetrating mode and extends out of the supporting seat, two threaded holes are formed in the rotating shaft extending out of the supporting seat, the limiting screw protruding outwards from the rotating shaft is respectively connected in the two threaded holes, and the rotating shaft can be prevented from being separated from the bearings.
2. The automatic discharging device in a rotary type rubber plug sterilizing cabinet according to claim 1, wherein: the two supporting wheels are provided with annular grooves, the outer side of the sterilizing cylinder body is provided with annular wheels protruding out of the sterilizing cylinder body, and the annular wheels extend into the annular grooves on the two supporting wheels.
3. The automatic discharging device in a rotary type rubber plug sterilizing cabinet according to claim 1, wherein: the concrete structure of the lock bolt mechanism in the sealing door comprises: the door body frame, the sealing plate and the door panel are respectively fixed on the inner side and the outer side of the door body frame, an insulating layer is formed between the door panel and the sealing plate, an insulating material is arranged in the insulating layer, a discharging cavity is arranged in the insulating layer, and a feeding hole of the discharging cavity is arranged on the sealing plate; a plurality of bolt holes are respectively arranged at the periphery of the door body frame, bolts are movably arranged in the bolt holes, and a driving device capable of driving the bolts to extend out of the bolt holes or retract into the bolt holes is also arranged in the heat insulation layer; the driving device comprises an upper connecting rod driving device and a lower connecting rod driving device, and the upper connecting rod driving device and the lower connecting rod driving device are respectively arranged at two sides of the discharging cavity; the upper link driving device includes: the upper cylinder is connected with the lock bolts on the right side and the upper side of the door body frame through an upper connecting rod mechanism and can drive the lock bolts on the right side and the upper side of the door body frame to extend or retract in corresponding lock bolt holes; the lower link driving device includes: the lower cylinder is connected with the lock bolts at the left side and the lower side of the door body frame through a lower connecting rod mechanism and can drive the lock bolts at the left side and the lower side of the door body frame to extend or retract in corresponding lock bolt holes.
4. An automatic discharging device in a rotary type rubber plug sterilizing cabinet according to claim 3, wherein: the specific structure of the upper connecting rod mechanism is as follows: four rotating shafts are arranged in the heat preservation positioned on the right side of the discharging cavity, wherein the first rotating shaft is hinged with a piston rod of an upper cylinder, a first upper connecting rod vertically upwards and a first lower connecting rod vertically downwards are hinged on the first rotating shaft respectively, the first upper connecting rod and the first lower connecting rod are positioned on diagonal positions of the first rotating shaft respectively, the upper end of the first upper connecting rod is connected with a lock tongue at the upper end of a door body frame, the first upper connecting rod is hinged with a second rotating shaft upwards higher than the discharging cavity, two ends of the second rotating shaft are hinged with a first lock tongue connecting rod horizontally arranged respectively, two first lock tongue connecting rods hinged with the second rotating shaft are connected with lock tongues on the left side and the right side of the upper part of the door body frame respectively, the first lower connecting rod is hinged with a third rotating shaft and a fourth rotating shaft positioned below respectively, a second lock tongue horizontally arranged on the third rotating shaft and the fourth rotating shaft is hinged with two second lock tongues hinged with the third rotating shaft and the fourth rotating shaft respectively, and the two second lock tongues hinged with the third rotating shaft and the fourth rotating shaft are connected with the lock tongue on the right side of the door body frame respectively.
5. An automatic discharging device in a rotary type rubber plug sterilizing cabinet according to claim 3, wherein: the specific structure of the lower connecting rod mechanism is as follows: the heat-insulating layer at the left side of the discharging cavity is provided with four rotating shafts, wherein a fifth rotating shaft is hinged with a piston rod of a lower cylinder, a second upper connecting rod vertically upwards and a second lower connecting rod vertically downwards are hinged on the fifth rotating shaft respectively, the second upper connecting rod and the second lower connecting rod are respectively positioned at diagonal positions of the fifth rotating shaft, the lower end of the second lower connecting rod is connected with a lock tongue at the lower end of a door body frame, the second lower connecting rod is also hinged with a sixth rotating shaft downwards lower than the discharging cavity, two third lock tongue connecting rods horizontally arranged are hinged on the sixth rotating shaft, the two third lock tongue connecting rods hinged with the sixth rotating shaft are respectively connected with lock tongues at the left side and the right side of the lower part of the door body frame, the second upper connecting rod is respectively hinged with a seventh rotating shaft and an eighth rotating shaft above the fifth rotating shaft, a fourth connecting rod horizontally arranged is respectively hinged on the seventh rotating shaft and the eighth rotating shaft, and the two fourth lock tongues hinged with the seventh rotating shaft and the eighth rotating shaft are respectively connected with lock tongues at the left side of the door body frame.
6. The automatic discharging device in a rotary type rubber plug sterilizing cabinet according to claim 1, wherein: a sewage draining groove is arranged in the shell below the sterilizing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093353.5A CN108888795B (en) | 2018-09-19 | 2018-09-19 | Automatic discharging device in rotary rubber plug sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093353.5A CN108888795B (en) | 2018-09-19 | 2018-09-19 | Automatic discharging device in rotary rubber plug sterilizing cabinet |
Publications (2)
| Publication Number | Publication Date |
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| CN108888795A CN108888795A (en) | 2018-11-27 |
| CN108888795B true CN108888795B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811093353.5A Active CN108888795B (en) | 2018-09-19 | 2018-09-19 | Automatic discharging device in rotary rubber plug sterilizing cabinet |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121034A (en) * | 2007-09-12 | 2008-02-13 | 张家港市神农药机有限公司 | Positioning device for rotating type sterilization cabinet |
| CN101121031A (en) * | 2007-09-12 | 2008-02-13 | 张家港市神农药机有限公司 | Locking sealing device for door cover of sterilization device |
| CN205200028U (en) * | 2015-12-08 | 2016-05-04 | 湖北荆江源制药股份有限公司 | Plug cleaning machine with sterilization drying function |
| US9421546B2 (en) * | 2011-05-03 | 2016-08-23 | Steris Inc. | Universal shelving system |
-
2018
- 2018-09-19 CN CN201811093353.5A patent/CN108888795B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121034A (en) * | 2007-09-12 | 2008-02-13 | 张家港市神农药机有限公司 | Positioning device for rotating type sterilization cabinet |
| CN101121031A (en) * | 2007-09-12 | 2008-02-13 | 张家港市神农药机有限公司 | Locking sealing device for door cover of sterilization device |
| US9421546B2 (en) * | 2011-05-03 | 2016-08-23 | Steris Inc. | Universal shelving system |
| CN205200028U (en) * | 2015-12-08 | 2016-05-04 | 湖北荆江源制药股份有限公司 | Plug cleaning machine with sterilization drying function |
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| CN108888795A (en) | 2018-11-27 |
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