CN111152949A - Degassing device of packaging machine for bagging ultrafine powder materials - Google Patents
Degassing device of packaging machine for bagging ultrafine powder materials Download PDFInfo
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- CN111152949A CN111152949A CN201911391541.0A CN201911391541A CN111152949A CN 111152949 A CN111152949 A CN 111152949A CN 201911391541 A CN201911391541 A CN 201911391541A CN 111152949 A CN111152949 A CN 111152949A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/20—Reducing volume of filled material
- B65B1/24—Reducing volume of filled material by mechanical compression
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
Abstract
The invention discloses a degassing device of a packaging machine for bagging ultrafine powder materials, which comprises a machine case, a mounting frame fixedly connected with the top of the machine case, a discharge metering tank and a top box fixedly arranged on the front surface of the mounting frame, wherein a degassing charging barrel is fixedly arranged on the front surface of the mounting frame and positioned at the bottoms of the discharge metering tank and the top box through a connecting piece. This degasser based on packagine machine is used in bagging-off of superfine powder material, can realize through exerting pressure to the material, carry out thorough degasification treatment, through adopting the pressor method, extrude gas between the powder completely, it packs to press into the real material, fine having avoided long-term use to lead to bleeding the condition emergence of filter screen jam, can realize through carrying out powder degasification in, bleed simultaneously to the wrapping bag, can not cause the dust to fly out along with the air, lead to dust pollution, thereby the security of superfine powder material packing has been ensured.
Description
Technical Field
The invention relates to the technical field of packaging and degassing equipment, in particular to a degassing device of a packaging machine for bagging ultrafine powder materials.
Background
The powder packing machine is a general name of packing equipment for packing powder products, the powder products are various, and can relate to industries such as industry, food, agricultural and sideline products, and relate to various products such as milk powder, starch, pesticides, veterinary drugs, premix compounds, additives, seasonings, feeds, enzyme preparations, and the like. The powder packaging machine is suitable for small bag packaging in the aspects of medicine, food, chemical industry, pesticide and the like, and is suitable for manufacturers producing powder articles such as powder medicines, granulated sugar, coffee, fruit juice, tea, monosodium glutamate, salt, seeds, drying agents and the like.
At present, most of degassers on powder packaging machines are provided with a filtering and air-exhausting component directly on the outer surface of a charging tube, which firstly exhausts the gas in the material and then packages the material in bags, however, such degassers have the following problems:
1) insufficient degassing; the single method of exhausting the material can only remove partial gas in the powder, and can not completely degas, so that the packaging bag still occupies a larger volume in the bagging process, and the complete degassing treatment by applying pressure to the material can not be realized;
2) the air suction filter screen is easy to block after long-term use and needs to be cleaned by workers frequently; through a single air extraction method, powder is easy to adhere to the surface of the filter screen in the long-term adsorption process, filter holes are blocked, the air extraction effect is reduced, workers spend a large amount of time for cleaning, and a large amount of manpower and material resources are wasted;
3) the packaging bag cannot be simultaneously subjected to air exhaust treatment, so that the gas in the packaging bag cannot be prevented from occupying the packaging space; if the gas in the packaging bag is not discharged firstly, a large amount of gas still exists in the packaging bag, so that dust is blown out along with the air, and dust pollution is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a degassing device of a packaging machine for bagging ultrafine powder materials, which solves the problems that the degassing of the degassing device of the conventional powder packaging machine is insufficient, an air suction filter screen is easy to block after long-term use, workers are required to frequently clean the degassing device, the packaging bags cannot be simultaneously subjected to air suction treatment, and the packaging space occupied by air in the packaging bags cannot be avoided.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a degassing device of a packaging machine for bagging ultrafine powder materials comprises a machine case, a mounting frame fixedly connected with the top of the machine case, and a discharge metering tank and a top box fixedly mounted on the front side of the mounting frame, wherein a degassing material cylinder is fixedly mounted on the front side of the mounting frame and positioned at the bottom of the discharge metering tank and the bottom of the top box through a connecting piece, a filter screen is fixedly connected with the inner wall of the degassing material cylinder, a pressure head assembly is arranged on the inner wall of the filter screen through extrusion of a sealing rubber gasket, a crankshaft is fixedly connected with the top of the pressure head assembly through a connecting block, the top end of the crankshaft sequentially penetrates through the degassing material cylinder and the top box and extends into the top box, one end of the crankshaft extending into the top box is fixedly connected with a guide rod through a coupler, a support plate is fixedly connected between two sides, the outer fixed surface of servo motor output shaft installs the carousel, and one side of carousel is rotated through the connecting rod and is connected with the pendulum rod, the bottom of pendulum rod runs through the backup pad and extends to the bottom of backup pad, and the pendulum rod extends to the one end of backup pad bottom and rotates through the top of rotating piece and guide bar and be connected, the bottom of top incasement wall fixed mounting respectively has air extractor and pneumatic pump.
The front of mounting bracket just is located one side of degasification feed cylinder and passes through fixed plate fixedly connected with revolving cylinder, and the fixed surface of revolving cylinder rotary rod installs the baffle, one side of baffle runs through the inside of degasification feed cylinder and extend to the degasification feed cylinder, and the surface of degasification feed cylinder bottom set up with the opening of baffle looks adaptation, the opening department of degasification feed cylinder fixed mounting respectively has the material piece of scraping and scrapes the material brush.
Preferably, the bottom fixedly connected with discharging pipe of degasification feed cylinder, and the both sides of discharging pipe all have the exhaust tube through clamp fixed mounting, the equal fixed mounting in positive both sides of machine case has sealing device.
Preferably, the top ends of the two air exhaust pipes penetrate through the top box and are communicated with an air inlet of an air extractor in the top box, and an air inlet end of the rotary air cylinder is communicated with an air outlet of the pneumatic pump through an air guide pipe.
Preferably, the pressure head subassembly is including pressing the box, press one side at box top to set up the feed port, and press the difference fixed mounting of box inner wall to have first arc cylinder and second arc cylinder, the equal fixedly connected with cowl in end that stretches out of first arc cylinder and second arc cylinder, and one side of two cowl all rotates through the dwang with the bottom of pressing the box inner wall to be connected, the air inlet of first arc cylinder and second arc cylinder all communicates through the gas outlet of air guide rubber hose with the pneumatic pump.
Preferably, the both sides of the inner wall of the cylinder that outgases are all through triangle extension board fixedly connected with rubber cushion, and the surface of the cylinder that outgases has seted up the air vent.
Preferably, the sealing device comprises a U-shaped block and an arc plate fixedly connected with one side of the U-shaped block through a connecting rod, clamping grooves are formed in two sides of the inner wall of the U-shaped block, and the inner wall of each clamping groove is fixedly connected with a T-shaped block through a spring.
Preferably, one side of the T-shaped block penetrates through the U-shaped block and extends to the outside of the U-shaped block, the T-shaped block extends to one side of the outside of the U-shaped block and is fixedly connected with a clamping plate, and the inner wall of the arc-shaped plate is fixedly connected with a pressing plate through a spring.
Preferably, the bottom fixed mounting of pressure head subassembly has pressure sensor, and pushes up one side fixed mounting of incasement wall and have central processing unit, the bottom fixedly connected with data comparator of backup pad.
Preferably, a control panel is fixedly mounted on one side of the front face of the mounting frame, and the bottom of the front face of the case is fixedly connected with a placing plate through a support plate.
(III) advantageous effects
The invention provides a degassing device of a packaging machine for bagging ultrafine powder materials. Compared with the prior art, the method has the following beneficial effects:
(1) the degassing device of the packing machine for bagging ultrafine powder materials is characterized in that a degassing material cylinder is fixedly arranged on the front surface of a mounting rack and at the bottom of a discharge metering tank and a top box through a connecting piece, a filter screen is fixedly connected to the inner wall of the degassing material cylinder, a crankshaft is fixedly connected to the top of a pressure head assembly through a connecting block, the top end of the crankshaft sequentially penetrates through the degassing material cylinder and the top box and extends to the inside of the top box, one end of the crankshaft extending to the inside of the top box is fixedly connected with a guide rod through a coupler, a support plate is fixedly connected between two sides of the inner wall of the top box, a servo motor is fixedly connected to the top of the support plate through the connecting block, a rotary disc is fixedly arranged on the outer surface of an output shaft of the servo motor, one side of the rotary disc is rotatably connected with a swing rod through a connecting rod, the bottom end, the bottom of top incasement wall is fixed mounting respectively has air extractor and air pressure pump, and the fixed surface of revolving cylinder rotary rod installs the baffle, one side of baffle runs through the degasification feed cylinder and extends to the inside of degasification feed cylinder, and the surface of degasification feed cylinder bottom set up the opening with baffle looks adaptation, the opening department of degasification feed cylinder is fixed mounting respectively has scraper piece and scraper brush, can realize through exerting pressure to the material, carry out thorough degasification and handle, through adopting the pressor method, extrude the gas between the powder completely, it packs the real material and packs, fine solution the powder causes the problem that occupies the increase wrapping bag volume at the bagging-off in-process.
(2) This degasser based on packagine machine is used in bagging-off of superfine powder material is provided with the pressure head subassembly through the extrusion of sealing rubber packing ring at the inner wall of filter screen, can realize carrying out in close contact with through the sealing rubber packing ring between pressure head subassembly and the filter screen through adopting, can wipe the powder on the filter screen, fine having avoided long-term use to lead to bleeding the condition emergence of filter screen jam, need not frequent clearance of staff, saved a large amount of manpower and materials.
(3) This degasser based on packagine machine is used in bagging-off of superfine powder material, through the bottom fixedly connected with discharging pipe at the degasification feed cylinder, and the both sides of discharging pipe all have the exhaust tube through clamp fixed mounting, the equal fixed mounting in positive both sides of machine case has sealing device, can realize through when carrying out powder degasification processing, carry out the processing of bleeding simultaneously to the wrapping bag, fine gas that has prevented in the wrapping bag occupies packaging space, can not cause the dust to fly out along with the air, lead to dust pollution, thereby the security of superfine powder material packing has been ensured.
(4) This degasser based on packagine machine is used in bagging-off of superfine powder material, there is pressure sensor through the bottom fixed mounting at the pressure head subassembly, and one side fixed mounting who pushes up the incasement wall has central processing unit, the bottom fixedly connected with data comparator of backup pad, can realize improving greatly packing degasser's degree of automation, it carries out more manual labor to need not the staff, only need carry out intelligent control and can accomplish degasification and packing to the powder packaging degasser work of staff has been made things convenient for greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the top box structure of the present invention;
FIG. 4 is a top view of the interior of the ram assembly of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 6 is an enlarged view of a portion of the invention at B in FIG. 2;
FIG. 7 is a top view of the seal configuration of the present invention;
FIG. 8 is a side view of the interior of the seal of the present invention;
FIG. 9 is a schematic block diagram of the system of the present invention.
In the figure, 1 chassis, 2 mounting frames, 3 discharge metering tanks, 4 top boxes, 5 degassing charging barrels, 6 filter screens, 7 sealing rubber gaskets, 8 pressure head components, 81 pressure boxes, 82 feed holes, 83 first arc-shaped cylinders, 84 second arc-shaped cylinders, 85 arc-shaped baffles, 9 crankshafts, 10 guide rods, 11 supporting plates, 12 servo motors, 13 turntables, 14 swing rods, 15 air extractors, 16 air pressure pumps, 17 rotary cylinders, 18 baffles, 19 gaps, 20 scraping blocks, 21 scraping brushes, 22 discharge pipes, 23 air extraction pipes, 24 sealing devices, 241U-shaped blocks, 242 extrusion plates, 243 arc plates, 244 clamping grooves, 245T-shaped blocks, 246 clamping plates, 25 rubber cushions, 26 vent holes, 27 central processing units, 28 data comparators, 29 control panels, 30 placing plates and 31 pressure sensors are arranged.
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.
Referring to fig. 1-9, an embodiment of the present invention provides a technical solution: a degassing device of a packaging machine for bagging ultrafine powder materials comprises a machine case 1, a mounting frame 2 fixedly connected with the top of the machine case 1, a discharging metering tank 3 and a top box 4 fixedly mounted on the front surface of the mounting frame 2, wherein the discharging metering tank 3 is a VSH series precise metering pump with a weighing sensing assembly, the degassing device is conventional equipment, a control panel 29 is fixedly mounted on one side of the front surface of the mounting frame 2, a placing plate 30 is fixedly connected with the bottom of the front surface of the machine case 1 through a supporting plate, the placing plate 30 is used for placing packaging bags, a degassing material cylinder 5 is fixedly mounted on the front surface of the mounting frame 2 and positioned at the bottom of the discharging metering tank 3 and the bottom of the top box 4 through connecting pieces, rubber cushions 25 are fixedly connected with the two sides of the inner wall of the degassing material cylinder 5 through triangular supporting plates, an air vent 26 is formed in the outer surface of the, the inner wall of the degassing charging barrel 5 is fixedly connected with a filter screen 6, the filter screen 6 is a 300-plus 400-mesh superfine filter screen, the inner wall of the filter screen 6 is extruded by a sealing rubber gasket 7 to be provided with a pressure head assembly 8, the rubber cushion 25 and the sealing rubber gasket 7 are both made of rubber wear-resistant materials and have good wear-resistant effect, the top of the pressure head assembly 8 is fixedly connected with a crankshaft 9 through a connecting block, the top end of the crankshaft 9 sequentially penetrates through the degassing charging barrel 5 and the top box 4 and extends to the inside of the top box 4, one end of the crankshaft 9 extending to the inside of the top box 4 is fixedly connected with a guide rod 10 through a coupler, a supporting plate 11 is fixedly connected between two sides of the inner wall of the top box 4, the top of the supporting plate 11 is fixedly connected with a servo motor 12 through the connecting block, the type of the, the model of the pressure sensor 31 is PT124G-111, a central processing unit 27 is fixedly installed on one side of the inner wall of the top box 4, the model of the central processing unit 27 is ARM9, a data comparator 28 is fixedly connected to the bottom of the supporting plate 11, the model of the data comparator 28 is LM211P, a rotary table 13 is fixedly installed on the outer surface of an output shaft of the servo motor 12, one side of the rotary table 13 is rotatably connected with a swing rod 14 through a connecting rod, the bottom end of the swing rod 14 penetrates through the supporting plate 11 and extends to the bottom of the supporting plate 11, one end of the swing rod 14 extending to the bottom of the supporting plate 11 is rotatably connected with the top end of the guide rod 10 through a rotating piece, an air pump 15 and an air pressure pump 16 are respectively and fixedly installed on the bottom of the inner wall of the top box 4, the pressure head assembly 8 comprises a pressure box 81, a feeding hole 82 is formed in one side of, the first arc-shaped air cylinder 83 and the second arc-shaped air cylinder 84 are arc-shaped air cylinders with the model number of PRA181000, the extending ends of the first arc-shaped air cylinder 83 and the second arc-shaped air cylinder 84 are fixedly connected with arc-shaped baffle plates 85, one sides of the two arc-shaped baffle plates 85 are rotatably connected with the bottom of the inner wall of the pressure box 81 through rotating rods, and air inlets of the first arc-shaped air cylinder 83 and the second arc-shaped air cylinder 84 are communicated with an air outlet of the pneumatic pump 16 through air guide rubber hoses.
The front of mounting bracket 2 just is located one side of degasification feed cylinder 5 and passes through fixed plate fixedly connected with revolving cylinder 17, revolving cylinder 17's model is MSQA20A, and the outer fixed surface of revolving cylinder 17 rotary rod installs baffle 18, one side of baffle 18 runs through degasification feed cylinder 5 and extends to the inside of degasification feed cylinder 5, and the opening 19 with baffle 18 looks adaptation is seted up to the surface of degasification feed cylinder 5 bottom, the opening 19 punishment of degasification feed cylinder 5 do not fixed mounting have scraper piece 20 and scraper brush 21, the sealed pad in close contact with is passed through at the bottom of scraper piece 20 and the top of baffle 18, the brush hair of scraper brush 21 can be brushed the branch material of not scraping completely, thereby reach the purpose of secondary scraper.
The bottom end of the degassing charging barrel 5 is fixedly connected with a discharging pipe 22, both sides of the discharging pipe 22 are fixedly provided with air pumping pipes 23 through hoops, both sides of the front surface of the case 1 are fixedly provided with sealing devices 24, the top ends of the two air pumping pipes 23 penetrate through the top case 4 and are communicated with an air inlet of an air pump 15 in the top case 4, the air inlet end of the rotary cylinder 17 is communicated with the air outlet of the pneumatic pump 16 through an air duct, the sealing device 24 comprises a U-shaped block 241 and an arc-shaped plate 243 fixedly connected with one side of the U-shaped block 241 through a connecting rod, two sides of the inner wall of the U-shaped block 241 are both provided with clamping grooves 244, and a T-block 245 is fixedly coupled to an inner wall of the clamping groove 244 by a spring, one side of the T-block 245 penetrates the U-block 241 and extends to the outside of the U-block 241, and a clamping plate 246 is fixedly connected to one side of the T-shaped block 245 extending to the outside of the U-shaped block 241, and a pressing plate 242 is fixedly connected to the inner wall of the arc plate 243 through a spring.
When the device is used, firstly, the whole device is electrified through a power supply interface, then a control algorithm of a servo motor 12 and a control algorithm of an air path execution unit of the device to be packaged are respectively led into a central processing unit 27 in a data processing control unit through a control panel 29, then a discharge metering tank 3 is opened, superfine powder materials to be packaged are added into the discharge metering tank 3, then a packaging bag opening is sleeved in a discharge pipe 22, two sides of a packaging bag are respectively clamped and sealed on a sealing device 24, two sides of the packaging bag are clamped and sealed through a T-shaped block 245, a spring and a clamping plate 246 in the sealing device 24, meanwhile, the contact part of the packaging bag and the discharge pipe is clamped and sealed through an arc-shaped plate 243, the spring and a squeezing plate 242, then the central processing unit 27 controls an air pump 15 to work, and air in the packaging bag is pumped away through an air pumping pipe 23;
after the packaging bag is installed and sealed, the central processing unit 27 controls the internal pressure relief of the first arc-shaped air cylinder 83 and the second arc-shaped air cylinder 84, the two arc-shaped baffles 85 are withdrawn, the feeding hole 82 is opened, the central processing unit 27 controls the pressurization work of the rotary air cylinder 17, the rotary air cylinder 17 can enable the baffle 18 to be switched into the degassing charging barrel 5 from the notch 19, the central processing unit 27 controls the discharge metering mechanism at the bottom of the discharge metering tank 3 to discharge materials, when the discharged materials reach the discharge value set in the discharge metering tank 3 every time, the valve is closed to stop discharging the materials, the materials leaked from the discharge metering tank 3 fall onto the baffle 18 through the feeding hole 82, the central processing unit 27 controls the internal pressure relief of the first arc-shaped air cylinder 83 and the second arc-shaped air cylinder 84 at the moment, the two arc-shaped baffles 85 are.
Then central processing unit 27 controls servo motor 12 to start working, servo motor 12 drives crankshaft 9 to move up and down through rotary disc 13, swing rod 14 and guide rod 10, crankshaft 9 drives pressure head assembly 8 to move up and down in degassing cylinder 5, and extrude powder inside degassing cylinder 5 up and down, pressure sensor 31 installed at the bottom of pressure head assembly 8 detects the extrusion force at this moment, and transmits the detected pressure value to data comparator 28, when the extrusion force is smaller than the set working pressure value, it indicates that the powder has been extruded to the set thickness, feedback the control signal to central processing unit 27 through the feedback module, central processing unit 27 controls servo motor 12 to reset at this moment, and makes pressure head assembly 8 return to the top end of degassing cylinder 5.
Then the central processor 27 controls the rotary air cylinder 17 to release pressure and reversely rotate, the rotary air cylinder 17 rotates the baffle plate 18 out of the gap 19 of the degassing material cylinder 5, at the moment, the baffle plate 18 is not completely rotated out, one fifth of the baffle plate stays in the degassing material cylinder 5, and the compacted and degassed powder on the top of the baffle plate 18 is scraped into the discharge pipe 22 through the scraper block 20 and the scraper brush 21 and then falls into a packaging bag;
repeating the above operations until the packaging bag is filled, stopping the machine, taking the packaging bag filled with the powder from the sealing device 24 and the placing plate 30, and then carrying out the next packaging process, thus completing the whole working process of the degassing device of the packaging machine for bagging the ultrafine powder material.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a degasser based on packagine machine is used in bagging-off of superfine powder material, includes quick-witted case (1), quick-witted case (1) top fixed connection's mounting bracket (2) to and fixed mounting in positive ejection of compact metering tank (3) of mounting bracket (2) and top case (4), its characterized in that: the front surface of the mounting frame (2) is fixedly provided with a degassing material cylinder (5) at the bottom of the discharging metering tank (3) and the top box (4) through a connecting piece, the inner wall of the degassing material cylinder (5) is fixedly connected with a filter screen (6), the inner wall of the filter screen (6) is extruded by a sealing rubber gasket (7) to be provided with a pressure head assembly (8), the top of the pressure head assembly (8) is fixedly connected with a crankshaft (9) through a connecting block, the top end of the crankshaft (9) sequentially penetrates through the degassing material cylinder (5) and the top box (4) and extends into the top box (4), one end of the crankshaft (9) extending into the top box (4) is fixedly connected with a guide rod (10) through a coupler, a supporting plate (11) is fixedly connected between the two sides of the inner wall of the top box (4), and a servo motor (12) is fixedly connected with the, the outer surface of an output shaft of the servo motor (12) is fixedly provided with a rotary table (13), one side of the rotary table (13) is rotatably connected with a swing rod (14) through a connecting rod, the bottom end of the swing rod (14) penetrates through the supporting plate (11) and extends to the bottom of the supporting plate (11), one end of the swing rod (14) extending to the bottom of the supporting plate (11) is rotatably connected with the top end of the guide rod (10) through a rotating piece, and the bottom of the inner wall of the top box (4) is respectively and fixedly provided with an air pump (15) and an air pressure pump (16);
the front of mounting bracket (2) and the one side that is located degasification feed cylinder (5) have revolving cylinder (17) through fixed plate fixed connection, and the fixed surface of revolving cylinder (17) rotary rod installs baffle (18), one side of baffle (18) runs through degasification feed cylinder (5) and extends to the inside of degasification feed cylinder (5), and the surface of degasification feed cylinder (5) bottom set up opening (19) with baffle (18) looks adaptation, opening (19) punishment of degasification feed cylinder (5) do not fixed mounting have scraper piece (20) and scraper brush (21).
2. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: the bottom fixedly connected with discharging pipe (22) of degasification feed cylinder (5), and the both sides of discharging pipe (22) all have exhaust tube (23) through clamp fixed mounting, the equal fixed mounting in positive both sides of quick-witted case (1) has sealing device (24).
3. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: the top ends of the two air exhaust pipes (23) penetrate through the top box (4) and are communicated with an air inlet of an air extractor (15) in the top box (4), and the air inlet end of the rotary air cylinder (17) is communicated with an air outlet of the air pressure pump (16) through an air guide pipe.
4. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: pressure head subassembly (8) are including pressing box (81), feed port (82) have been seted up to one side at pressure box (81) top, and the difference fixed mounting who presses box (81) inner wall has first arc cylinder (83) and second arc cylinder (84), the equal fixedly connected with cowl (85) in end that stretches out of first arc cylinder (83) and second arc cylinder (84), and one side of two cowl (85) all rotates through dwang and the bottom of pressing box (81) inner wall to be connected, the air outlet intercommunication of air guide rubber hose and pneumatic pump (16) is all passed through to the air inlet of first arc cylinder (83) and second arc cylinder (84).
5. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: the both sides of the inner wall of degasification feed cylinder (5) all are through triangle extension board fixedly connected with rubber cushion (25), and air vent (26) have been seted up to the surface of degasification feed cylinder (5).
6. A degassing apparatus of a packing machine for bagging ultra fine powder material as claimed in claim 2, wherein: the sealing device (24) comprises a U-shaped block (241) and an arc-shaped plate (243) fixedly connected with one side of the U-shaped block (241) through a connecting rod, clamping grooves (244) are formed in two sides of the inner wall of the U-shaped block (241), and the inner wall of each clamping groove (244) is fixedly connected with a T-shaped block (245) through a spring.
7. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 6, wherein: one side of the T-shaped block (245) penetrates through the U-shaped block (241) and extends to the outside of the U-shaped block (241), a clamping plate (246) is fixedly connected to one side of the T-shaped block (245) extending to the outside of the U-shaped block (241), and a pressing plate (242) is fixedly connected to the inner wall of the arc-shaped plate (243) through a spring.
8. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: the bottom fixed mounting of pressure head subassembly (8) has pressure sensor (31), and one side fixed mounting of top case (4) inner wall has central processing unit (27), the bottom fixedly connected with data comparator (28) of backup pad (11).
9. The degasser of a packing machine for bagging ultrafine powder materials as claimed in claim 1, wherein: a control panel (29) is fixedly mounted on one side of the front face of the mounting frame (2), and a placing plate (30) is fixedly connected to the bottom of the front face of the case (1) through a support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911391541.0A CN111152949A (en) | 2019-12-30 | 2019-12-30 | Degassing device of packaging machine for bagging ultrafine powder materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911391541.0A CN111152949A (en) | 2019-12-30 | 2019-12-30 | Degassing device of packaging machine for bagging ultrafine powder materials |
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| CN111152949A true CN111152949A (en) | 2020-05-15 |
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| CN201911391541.0A Withdrawn CN111152949A (en) | 2019-12-30 | 2019-12-30 | Degassing device of packaging machine for bagging ultrafine powder materials |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173186A (en) * | 2020-09-24 | 2021-01-05 | 王庆超 | Dust bagging mechanism with prevent excessive dust |
| CN113044286A (en) * | 2021-02-23 | 2021-06-29 | 安徽过湾农业科技有限公司 | Low-temperature nitrogen-filling fresh-keeping system for packaging fresh-bud rice |
| CN113830338A (en) * | 2021-09-24 | 2021-12-24 | 内蒙古瑞盛天然石墨应用技术研究院 | Superfine powder packagine machine |
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2019
- 2019-12-30 CN CN201911391541.0A patent/CN111152949A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173186A (en) * | 2020-09-24 | 2021-01-05 | 王庆超 | Dust bagging mechanism with prevent excessive dust |
| CN113044286A (en) * | 2021-02-23 | 2021-06-29 | 安徽过湾农业科技有限公司 | Low-temperature nitrogen-filling fresh-keeping system for packaging fresh-bud rice |
| CN113830338A (en) * | 2021-09-24 | 2021-12-24 | 内蒙古瑞盛天然石墨应用技术研究院 | Superfine powder packagine machine |
| CN113830338B (en) * | 2021-09-24 | 2024-03-26 | 内蒙古瑞盛天然石墨应用技术研究院 | Superfine powder packagine machine |
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Application publication date: 20200515 |