CN212290409U - Superfine powder packagine machine - Google Patents
Superfine powder packagine machine Download PDFInfo
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- CN212290409U CN212290409U CN202022315436.3U CN202022315436U CN212290409U CN 212290409 U CN212290409 U CN 212290409U CN 202022315436 U CN202022315436 U CN 202022315436U CN 212290409 U CN212290409 U CN 212290409U
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Abstract
The utility model discloses an ultra-fine powder packaging machine, which comprises a portal frame, a storage bin, a feeding machine, a controller, an air-exhaust heat sealing device, packaging bags and a conveying mechanism, wherein the top end of the portal frame is fixed with a packaging mechanism for fixing the packaging bags through a lifting mechanism, the packaging mechanism comprises a lifting plate, a second feeding pipeline which is inserted on the lifting plate and is connected with a first feeding pipeline through a corrugated hose, a fixing clamping plate which is sleeved on the second feeding pipeline and is positioned below the lifting plate, fixing blocks which are symmetrically fixed on the left end and the right end of the lifting plate and hooks which are respectively and rotatably connected with the two fixing blocks, the lifting plate and the fixing clamping plate are respectively and correspondingly provided with an automatic unhooking device and a bag clamping device, the utility model can prevent powder from escaping from the, meanwhile, automatic fixing of the packaging bag and subsequent filling and sealing of powder are achieved, and packaging efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of packaging machines, specifically to an ultra-fine powder packaging machine.
Background
The powder packaging machine is widely applied to industries such as food, medicine, chemical industry and powder metallurgy, and along with the continuous development of the metal powder industry, the technology is continuously improved, so that the granularity of powder materials is smaller and smaller, some materials reach the nanometer level, and the bulk density of powder is reduced along with the reduction of the particle size, and the volume of unit weight is larger and larger.
The current packagine machine is when packing the powder, and is direct to overlap the wrapping bag in packagine machine's discharge gate department usually, and when a large amount of powder fell into the wrapping bag from the discharge gate, because the balanced reason of atmospheric pressure, can drive a large amount of gas and upwards escape from wrapping bag and discharge gate junction to drive a large amount of powders and enter into the external environment, cause the off-the-shelf waste of powder, and lead to the surrounding environment to be in under great dust environment, the polluted environment threatens that the workman's is healthy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrafine powder packagine machine is in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultra-fine powder packagine machine, includes portal frame, feed bin, batcher, controller, the heat seal device that bleeds, wrapping bag and transport mechanism's top is worn to be equipped with perpendicularly that the top is the first charge-in pipeline of sealed end, and one side that the portal frame is close to first charge-in pipeline is fixed with the feed bin, the bottom and the batcher input of feed bin are connected, and the output and the first charge-in pipeline of batcher are connected, the controller is fixed on the portal frame, and still is equipped with air blowing pump and dust extractor on the portal frame respectively, and air blowing pump and dust extractor are connected with second charge-in pipeline through the flexible pipe of elasticity respectively, the other end of dust extractor is connected with the batcher through the pipeline, the top of portal frame is fixed with the packagine machine who is used for fixed wrapping bag through elevating system, and packagine machine includes the lifter plate, alternates on the lifter plate and through the second charge-in, The lifting plate and the fixed clamping plate are respectively and correspondingly provided with an automatic unhooking device and a bag clamping device;
the automatic unhooking device comprises two gears which are respectively fixed on two hooks and used for rotating the hooks, two double-sided rack plates which are respectively positioned below the left side and the right side of the lifting plate and respectively matched with the two gears, a double-output shaft motor fixed on the lifting plate, two worms which are respectively connected with two output shafts of the double-output shaft motor through couplings and have opposite thread directions, and two turbines which are respectively fixed on the left side and the right side of the lifting plate and respectively matched with the worms and the double-sided rack plates, wherein at least one fixed sliding rod is fixed on each of two side walls of the two double-sided rack plates, the fixed sliding rods are respectively connected with the lifting plate in a sliding manner in the horizontal direction, and the lifting plate is also provided with a pressure sensor;
the bag clamping device comprises two screw rods, two sliding blocks and a clamping block, wherein the two screw rods are rotatably connected to the fixed clamping plate and are bilaterally symmetrical about a second feeding pipeline;
the portal frame is positioned below the packaging bag and comprises a vibration conveying device, the vibration conveying device comprises a vibration base parallel to the ground, a vibration frame, conveying rollers and a vibration motor, the vibration frame is fixed above the vibration base through a vibration spring and is parallel to the vibration base, the conveying rollers are uniformly and rotatably connected in the vibration frame and are parallel to each other, the conveying rollers are connected through a transmission belt, and the output end of one of the conveying rollers is connected with the motor;
the conveying mechanism is located on one side of the vibration conveying device, an air exhaust heat sealing device is arranged above one end, far away from the vibration conveying device, of the conveying mechanism, the air exhaust heat sealing device comprises an air storage tank, an air exhaust network pipe, a filter head, two fixing rods, two rotating mechanisms and an air exhaust pump, wherein the air exhaust network pipe is fixed at the bottom end of the air storage tank and communicated with the air storage tank, the filter head is fixed at an opening at the bottom end of the air exhaust network pipe, the two fixing rods are rotatably connected to the bottom end of the air storage tank and are bilaterally symmetrical relative to the filter head, the two heating plates are respectively rotatably connected to the two fixing rods, and the rotating mechanisms are used for rotating the two fixing rods.
Preferably, the lifting mechanism comprises two first air cylinders fixed on the top end of the portal frame, and the free ends of the two first air cylinders are symmetrically fixed at the left end and the right end of the lifting plate.
Preferably, the two clamping blocks are respectively of two semicircular structures matched with the second feeding pipeline.
Preferably, the rotating mechanism comprises a second air cylinder fixed on the top end of the air storage tank, a guide groove which is formed in the side wall of the air storage tank along the longitudinal direction and is matched with a piston rod of the second air cylinder, a fixed sliding block which is connected in the guide groove in a sliding mode and is connected with the free end of the second air cylinder, and push-pull rods which are hinged to the left side and the right side of the fixed sliding block respectively and are connected with the two fixed rods respectively.
Preferably, the two heating plates are located below the filter head during movement.
Preferably, the filter head consists of a cylindrical shell and a filter screen fixed at the bottom end of the cylindrical shell, and the filter head is in threaded connection with the bottom end opening of the air pumping network pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses because the sack of wrapping bag is in the outside of second charge-in pipeline through smuggleing the ware cladding secretly, in the batcher is taken out to the powder of suspension in the in-process of filling powder and the sack through taking out the dirt ware with the wrapping bag to can prevent that the powder in the sack from overflowing to the production operation environment from the clearance between sack and the second charge-in pipeline, thereby improved the production operation environment.
(2) In the utility model, the automatic unhooking device comprises two gears which are respectively fixed on two hooks and used for rotating the hooks, two double-sided rack plates which are respectively positioned below the left side and the right side of the lifting plate and respectively matched with the two gears, a double-output shaft motor which is fixed on the lifting plate, two worms which are respectively connected with two output shafts of the double-output shaft motor through couplings and have opposite thread directions, and two turbines which are respectively fixed on the left side and the right side of the lifting plate and respectively matched with the worms and the double-sided rack plates, at least one fixed slide bar is fixed on both side walls of the two double-sided rack plates, the fixed slide bars are both connected with the lifting plate in a sliding way in the horizontal direction, powder is put into a storage bin, then two lifting belts of a packaging bag are respectively hung on the two hooks, and a bag opening of the packaging bag is sleeved on a second feeding, the double-output-shaft motor is started to drive the two worms to rotate, the two worms respectively drive the two turbines which are matched with each other to rotate in the rotating process, the two double-sided rack plates are respectively driven to move to the position where the second feeding pipeline is located under the rotation of the two turbines, meanwhile, the two double-sided rack plates respectively drive the two gears to rotate in the moving process, and meanwhile, the two hooks rotate along with the two gears and lift the hooks, so that the packaging bag is lifted.
(3) In the utility model, the bag clamping device comprises two screw rods which are rotationally connected on the fixed clamping plate and are bilaterally symmetrical about the second feeding pipeline, two slide blocks which are respectively sleeved on the two screw rods, and a clamping block which is fixed at the bottom ends of the two slide blocks on the same side, the two screw rods are respectively parallel to the axes of the two turbines, and the two screw rods are respectively connected with the shafts where the two turbines are positioned through chains, the moving directions of the two slide blocks positioned on the same screw rod are opposite and are respectively positioned at the two sides of the second feeding pipeline, because the two screw rods are respectively in transmission connection with the shafts where the two turbines are located through the chains, the two turbines drive the two screw rods to rotate in the rotating process, and the two screw rods drive the sliding blocks positioned on the screw rods to be close to each other in the rotating process so as to enable the clamping blocks positioned on the second feeding pipelines to be close to the second feeding pipelines and clamp the bag mouths of the packaging bags and attach the bag mouths to the outer side wall of the second feeding pipeline.
(4) By (2) and (3), know when starting dual output shaft motor antiport for two couple antiport break away from so that the lifting strap on the wrapping bag, and during with this, two clamp tight piece keep away from the second charge tube so that the sack of wrapping bag separates with second charge tube, consequently, produce the linkage relation between unhook ware and the bag holder, when lifting the wrapping bag and fix the sack of wrapping bag on second charge tube, realize automatic fixed wrapping bag, and then improved packing efficiency.
(5) In the utility model, the air-extracting heat seal device comprises an air storage tank, an air-extracting net pipe fixed at the bottom end of the air storage tank and communicated with the air storage tank, a filter head fixed at the bottom end port of the air-extracting net pipe, two fixed rods rotationally connected at the bottom end of the air storage tank and bilaterally symmetrical about the filter head, two heating plates rotationally connected to the two fixed rods respectively and a rotating mechanism for rotating the two fixed rods, wherein the top end of the air storage tank is provided with a safety valve, the air-extracting net pipe is in a Y-shaped structure, an air-extracting pump is connected to one branch pipe of the air-extracting net pipe, electromagnetic valves are respectively arranged on the two branch pipes of the air-extracting net pipe, the bag mouth of the packaging bag is sleeved on the filter head, then the electromagnetic valve on the branch pipe connected with the air-extracting pump is, then stop the aspiration pump work and close the solenoid valve simultaneously, afterwards, start cylinder two and promote fixed slider and drive two push-and-pull rods and move down in the lump along the guide slot, and then drive two hot plates after preheating respectively through two dead levers and be close to and with the sack of wrapping bag, after sealing, start cylinder two and drive fixed slider and push-and-pull rod rebound for two hot plate separation on being located two dead levers, then open the solenoid valve on another branch pipe, the gas in the gas storage tank blows to the filter screen on the filter head through the branch pipe, so that blow off the powder on the filter screen, and then avoid the filter screen to be blockked up by the powder.
(6) The utility model discloses in, the portal frame is located the below of wrapping bag and is equipped with vibratory feed device, and vibratory feed device include with the parallel vibration base in ground, fix in vibration base top and with vibration base parallel vibration frame, evenly rotate the conveying roller and vibrating motor who connects in vibration frame and be parallel to each other through vibrating spring, connect through the drive belt between the conveying roller, and one of them the output and the motor of conveying roller are connected, and when the powder weight in the wrapping bag that pressure sensor detected reached the default, controller control batcher stop work, and start cylinder one simultaneously and drive lifter plate and wrapping bag decline until the wrapping bag sits on vibratory feed device to start vibrating motor work, make the powder that enters into in the wrapping bag more closely knit.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of A in FIG. 1;
FIG. 3 is a schematic view of the structure of an air-extracting heat-sealing device;
FIG. 4 is a schematic structural view of another state of FIG. 3;
fig. 5 is a schematic structural view of the filter head.
In the figure: 1. a gantry; 2. an air blower; 3. a corrugated hose; 4. a first cylinder; 5. a first feed conduit; 6. a dust extractor; 7. a storage bin; 8. a feeder; 9. a lifting plate; 10. a controller; 11. an air extraction heat seal device; 12. packaging bags; 13. a vibrating frame; 14. vibrating the base; 15. a conveying roller; 16. a pressure sensor; 17. a vibration spring; 18. a transport mechanism; 19. a second feed conduit; 20. a double-sided rack plate; 21. a worm; 22. a fixed block; 23. a gear; 24. hooking; 25. fixing the clamping plate; 26. a turbine; 27. fixing the sliding rod; 28. a screw rod; 29. a slider; 30. a clamping block; 31. a gas storage tank; 32. an air pumping network pipe; 33. an air pump; 34. a filter head; 35. an electromagnetic valve; 36. fixing the rod; 37. heating plates; 38. a guide groove; 39. a second air cylinder; 40. fixing the sliding block; 41. a push-pull rod; 42. a safety valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an ultrafine powder packaging machine comprises a portal frame 1, a bin 7, a feeder 8, a controller 10, an air-extracting heat-sealing device 11, a packaging bag 12 and a conveying mechanism 18, wherein a first feeding pipeline 5 with a sealed top end is vertically arranged at the top end of the portal frame 1 in a penetrating manner, the bin 7 is fixed on one side of the portal frame 1 close to the first feeding pipeline 5, the bottom end of the bin 7 is connected with the input end of the feeder 8, the output end of the feeder 8 is connected with the first feeding pipeline 5, the feeder 8 can be an auger-type feeder and is a common technical means, and the description is omitted herein, the controller 10 is fixed on the portal frame 1, the controller 10 is electrically connected with all electrical components of the device and used for controlling the electrical components to work, a blowing pump 2 and a dust extractor 6 are further arranged on the portal frame 1 respectively, and the blowing pump 2 and the dust extractor 6 are connected with a second feeding pipeline 19 through elastic telescopic pipes respectively, the other end of the dust extractor 6 is connected with the feeder 8 through a pipeline, the top end of the portal frame 1 is fixed with a packaging mechanism for fixing a packaging bag 12 through a lifting mechanism, the packaging mechanism comprises a lifting plate 9, a second feeding pipeline 19 which is inserted on the lifting plate 9 and is connected with the first feeding pipeline 5 through a corrugated hose 3, a fixed clamping plate 25 which is sleeved on the second feeding pipeline 19 and is positioned below the lifting plate 9, fixed blocks 22 which are symmetrically fixed on the left end and the right end of the lifting plate 9 and hooks 24 which are respectively and rotatably connected with the two fixed blocks 22, and the lifting plate 9 and the fixed clamping plate 25 are respectively and correspondingly provided with an automatic unhooking device and a bag clamping device;
the automatic unhooking device comprises two gears 23 which are respectively fixed on two hooks 24 and used for rotating the hooks 24, two double-sided toothed slabs 20 which are respectively positioned below the left side and the right side of a lifting plate 9 and respectively matched with the two gears 23, a double-output shaft motor fixed on the lifting plate 9, two worms 21 which are respectively connected with two output shafts of the double-output shaft motor through couplings and have opposite thread directions, and two turbines 26 which are respectively fixed on the left side and the right side of the lifting plate 9 and respectively matched with the worms 21 and the double-sided toothed slabs 20, wherein at least one fixed slide bar 27 is fixed on each of two side walls of the two double-sided toothed slabs 20, the fixed slide bars 27 are both connected with the lifting plate 9 in a sliding manner in the horizontal direction, and the lifting plate 9 is also provided with a pressure sensor 16;
the bag clamping device comprises two screw rods 28 which are rotatably connected to the fixed clamping plate 25 and are bilaterally symmetrical about the second feeding pipeline 19, two sliding blocks 29 which are respectively sleeved on the two screw rods 28, and clamping blocks 30 which are fixed at the bottom ends of the two sliding blocks 29 on the same side, the two screw rods 28 are respectively parallel to the shaft where the two turbines 26 are located, the two screw rods 28 are respectively connected with the shaft where the two turbines 26 are located through chains, and the moving directions of the two sliding blocks 29 on the same screw rod 28 are opposite and are respectively located on two sides of the second feeding pipeline 19;
the portal frame 1 is positioned below the packaging bag 12, and the vibration conveying device comprises a vibration base 14 parallel to the ground, a vibration frame 13 fixed above the vibration base 14 through a vibration spring 17 and parallel to the vibration base 14, conveying rollers 15 which are uniformly and rotatably connected in the vibration frame 13 and parallel to each other, and a vibration motor, wherein the conveying rollers 15 are connected through a transmission belt, and the output end of one of the conveying rollers 15 is connected with the motor;
the transmission mechanism 18 is located at one side of the vibratory conveying device, the transmission mechanism 18 is conventional in the art, and will not be described in detail herein, the upper part of the end of the conveying mechanism 18 far away from the vibrating conveying device is provided with an air-exhaust heat sealing device 11, the air extraction heat sealing device 11 comprises an air storage tank 31, an air extraction network pipe 32 fixed at the bottom end of the air storage tank 31 and communicated with the air storage tank 31, a filter head 34 fixed at the bottom end port of the air extraction network pipe 32, two fixing rods 36 rotatably connected at the bottom end of the air storage tank 31 and bilaterally symmetrical about the filter head 34, two heating plates 37 respectively rotatably connected to the two fixing rods 36 and a rotating mechanism for rotating the two fixing rods 36, the top end of the air storage tank 31 is provided with a safety valve 42, the air pumping network pipe 32 is of a Y-shaped structure, and an air suction pump 33 is connected to one branch pipe of the air suction network pipe 32, and electromagnetic valves 35 are further respectively arranged on the two branch pipes of the air suction network pipe 32.
In this embodiment, the lifting mechanism includes two cylinders one 4 fixed on the top end of the gantry 1, and the free ends of the two cylinders one 4 are symmetrically fixed at the left and right ends of the lifting plate 9, so that the lifting plate 9 is always kept in a horizontal state in the lifting process under the action of the two cylinders one 4.
In this embodiment, the two clamping blocks 30 are respectively in two semicircular structures matched with the second feeding pipe 19, so as to clamp the mouth of the whole packing bag 12 on the outer side wall of the second feeding pipe 19.
In this embodiment, the rotating mechanism includes a second air cylinder 39 fixed on the top end of the air storage tank 31, a guide groove 38 longitudinally formed on the side wall of the air storage tank 31 and adapted to a piston rod of the second air cylinder 39, a fixed slider 40 slidably connected in the guide groove 38 and connected to the free end of the second air cylinder 39, and a push-pull rod 41 respectively hinged to the left and right sides of the fixed slider 40 and respectively connected to the two fixing rods 36, the fixed slider 40 is driven to move up and down along the guide groove 38 by actuating the air cylinder 39, the fixed slider 40 drives the push-pull rod 41 to move up and down during the up and down movement to drive the fixing rods 36 to swing around the rotation point thereof, so that the two heating plates 37 on the two fixing rods 36 are close to or far away from each.
In this embodiment, the two heating plates 37 are located below the filter head 34 all the time during the movement, so as to avoid touching the filter head 34 when sealing the packaging bag 12, and the filter head 34 is to prevent the powder in the packaging bag 12 from entering the air storage tank 31 during the air suction process.
In this embodiment, the filter head 34 is composed of a cylindrical housing and a filter net fixed on the bottom end of the cylindrical housing, and the filter head 34 is in threaded connection with the bottom end opening of the air suction net pipe 32, so that the filter head 34 with different meshes can be conveniently replaced, and the filter head is suitable for packaging powder materials with different particle sizes.
The working principle is as follows: when the double-face toothed bar plate type packaging machine is used, an external power supply is connected, powder is placed into the bin 7, then two lifting belts of a packaging bag 12 are hung on the two hooks 24 respectively, a bag opening of the packaging bag 12 is sleeved on the second feeding pipeline 19, the double-output shaft motor is started to drive the two worms 21 to rotate, the two worms 21 drive the two matched turbines 26 to rotate respectively in the rotating process, the two double-face toothed bar plates 20 are driven to move towards the positions of the second feeding pipeline 19 under the rotation of the two turbines 26 respectively, meanwhile, the two double-face toothed bar plates 20 drive the two gears 23 to rotate respectively in the moving process, the two hooks 24 rotate along with the two gears 23 and lift the hooks 24, as shown in figure 1, in addition, the two screw rods 28 are respectively in transmission connection with shafts of the two turbines 26 through chains, so that the two screw rods 28 are driven to rotate by the two turbines 26 in the rotating process, the two screw rods 28 drive the sliding blocks 29 on the screw rods to approach each other in the rotating process, so that the clamping blocks 30 on the second feeding pipeline 19 approach the second feeding pipeline 19 and clamp and attach the bag mouth of the packaging bag 12 to the outer side wall of the second feeding pipeline 19, when the bag mouth of the packaging bag 12 is fixed on the second feeding pipeline 19, the double-output-shaft motor stops working, then the air blowing pump 2 is started to inflate the packaging bag 12 to fully utilize the space in the packaging bag 12, when the packaging bag 12 is inflated, the air blowing pump 2 stops working, then the feeding machines 8 are started to respectively feed the powder in the bin 7 into the first feeding pipeline 5 through the feeding machines 8, then the powder sequentially passes through the corrugated hose 3 and the second feeding pipeline 19 to enter the packaging bag 12, and meanwhile, the dust extractor 6 synchronously works to pump the powder suspended at the upper end inside the packaging bag 12 into the feeding machines 8, the powder is prevented from escaping from the bag opening to the production operation environment, the production operation environment is improved, when the weight of the powder in the packaging bag 12 detected by the pressure sensor 16 reaches a preset value, the controller 10 controls the feeding machine 8 to stop working, simultaneously, the first starting cylinder 4 is started to drive the lifting plate 9 and the packaging bag 12 to descend until the packaging bag 12 is located on the vibration conveying device, the vibration motor is started to work, the powder entering the packaging bag 12 is more compact, after the powder is compacted for a certain time, the first starting cylinder 4 is started to lift the lifting plate 9 and the packaging bag 12 to the initial position, then secondary feeding is carried out until the weight of the filled powder reaches a target value preset by the controller 10, then the first starting cylinder 4 is started again to place the filled packaging bag 12 on the vibration conveying device, then the double-output-shaft motor is started to rotate reversely, so that the two hooks 24 rotate reversely to separate the lifting belt on the packaging bag 12, when the method is used, the two clamping blocks 30 are far away from the second feeding pipeline 19 to separate the bag mouth of the packaging bag 12 from the second feeding pipeline 19, then the conveying roller 15 is started to rotate to convey the filled packaging bag 12 to the conveying mechanism 18, the packaging bag is conveyed to the position right below the air-extracting and heat-sealing device 11 through the conveying mechanism 18 again, the conveying of the filled packaging bag 12 is stopped, then the bag mouth of the packaging bag 12 is sleeved on the filter head 34, then the electromagnetic valve 35 on the branch pipe connected with the air extracting pump 33 is opened, the other electromagnetic valve 35 is in a closed state, the air extracting pump 33 is started to extract residual air at the bag mouth in the packaging bag 12 into the air storage tank 31, then the air extracting pump 33 is stopped to work and the electromagnetic valve 35 is closed, then the second air cylinder 39 is started to push the fixed sliding block 40 to drive the two push-pull rods 41 to move downwards along the guide groove 38, and further respectively drive the two preheated heating plates 37 to approach, after sealing, the second air cylinder 39 is started to drive the fixed sliding block 40 and the push-pull rod 41 to move upwards, so that the two heating plates 37 on the two fixed rods 36 are separated, then the electromagnetic valve 35 on the other branch pipe is opened, air in the air storage tank 31 is blown to the filter screen on the filter head 34 through the branch pipe, so that powder on the filter screen is blown off, the filter screen is prevented from being blocked by the powder, after cleaning, the electromagnetic valve 35 is closed, and then the conveying mechanism 18 is started again to convey the sealed packaging bag 12 to the next station.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An ultrafine powder packaging machine comprises a portal frame (1), a storage bin (7), a feeder (8), a controller (10), an air-extracting and heat-sealing device (11), a packaging bag (12) and a conveying mechanism (18), and is characterized in that a first feeding pipeline (5) with a sealed top end is vertically arranged at the top end of the portal frame (1) in a penetrating mode, the storage bin (7) is fixed on one side, close to the first feeding pipeline (5), of the portal frame (1), the bottom end of the storage bin (7) is connected with the input end of the feeder (8), the output end of the feeder (8) is connected with the first feeding pipeline (5), the controller (10) is fixed on the portal frame (1), an air blowing pump (2) and a dust extractor (6) are further arranged on the portal frame (1) respectively, the air blowing pump (2) and the dust extractor (6) are connected with a second feeding pipeline (19) through elastic telescopic pipes respectively, the other end of the dust extractor (6) is connected with the feeder (8) through a pipeline, the top end of the portal frame (1) is fixed with a packaging mechanism used for fixing a packaging bag (12) through a lifting mechanism, the packaging mechanism comprises a lifting plate (9), a second feeding pipeline (19) penetrating through the lifting plate (9) and connected with the first feeding pipeline (5) through a corrugated hose (3), a fixing clamping plate (25) sleeved on the second feeding pipeline (19) and located below the lifting plate (9), fixing blocks (22) symmetrically fixed on the left end and the right end of the lifting plate (9) and hooks (24) respectively rotatably connected to the two fixing blocks (22), and an automatic unhooking device and a bag clamping device are respectively and correspondingly arranged on the lifting plate (9) and the fixing clamping plate (25);
the automatic unhooking device comprises two gears (23) which are respectively fixed on two hooks (24) and used for rotating the hooks (24), two double-sided rack plates (20) which are respectively positioned below the left side and the right side of a lifting plate (9) and respectively matched with the two gears (23), a double-output shaft motor fixed on the lifting plate (9), two worms (21) which are respectively connected with two output shafts of the double-output shaft motor through a coupler and have opposite thread directions, and two turbines (26) which are respectively fixed on the left side and the right side of the lifting plate (9) and respectively matched with the worms (21) and the double-sided rack plates (20), wherein both side walls of the two double-sided rack plates (20) are respectively fixed with at least one fixed sliding rod (27), the fixed sliding rods (27) are connected with the lifting plate (9) in a sliding mode in the horizontal direction, and a pressure sensor (16) is further arranged on the lifting plate (9);
the bag clamping device comprises two screw rods (28) which are rotatably connected to a fixed clamping plate (25) and are bilaterally symmetrical about a second feeding pipeline (19), two sliding blocks (29) which are respectively sleeved on the two screw rods (28) and clamping blocks (30) which are fixed at the bottom ends of the two sliding blocks (29) on the same side, the two screw rods (28) are respectively parallel to a shaft where the two turbines (26) are located, the two screw rods (28) are respectively connected with the shaft where the two turbines (26) are located through chains, and the moving directions of the two sliding blocks (29) on the same screw rod (28) are opposite and are respectively located on two sides of the second feeding pipeline (19);
the portal frame (1) is provided with a vibration conveying device below the packaging bag (12), the vibration conveying device comprises a vibration base (14) parallel to the ground, a vibration frame (13) fixed above the vibration base (14) through a vibration spring (17) and parallel to the vibration base (14), conveying rollers (15) which are uniformly and rotatably connected in the vibration frame (13) and parallel to each other and a vibration motor, the conveying rollers (15) are connected through a transmission belt, and the output end of one of the conveying rollers (15) is connected with the motor;
the conveying mechanism (18) is positioned at one side of the vibration conveying device, an air extraction heat sealing device (11) is arranged above one end, far away from the vibration conveying device, of the conveying mechanism (18), the air extraction heat sealing device (11) comprises an air storage tank (31), an air extraction network pipe (32) fixed at the bottom end of the air storage tank (31) and communicated with the air storage tank, a filter head (34) fixed on a bottom end port of the air extraction network pipe (32), two fixing rods (36) rotatably connected to the bottom end of the air storage tank (31) and bilaterally symmetrical to the filter head (34), two heating plates (37) respectively rotatably connected to the two fixing rods (36) and a rotating mechanism for rotating the two fixing rods (36), a safety valve (42) is arranged at the top end of the air storage tank (31), the air extraction network pipe (32) is of a Y-shaped structure, and an air extraction, the two branch pipes of the air pumping network pipe (32) are also respectively provided with an electromagnetic valve (35).
2. The ultra fine powder packaging machine as set forth in claim 1, wherein: the lifting mechanism comprises two cylinders I (4) fixed on the top end of the portal frame (1), and the free ends of the cylinders I (4) are symmetrically fixed at the left end and the right end of the lifting plate (9).
3. The ultra fine powder packaging machine as set forth in claim 1, wherein: the two clamping blocks (30) are respectively of two semicircular structures matched with the second feeding pipeline (19).
4. The ultra fine powder packaging machine as set forth in claim 1, wherein: the rotating mechanism comprises a second air cylinder (39) fixed at the top end of the air storage tank (31), a guide groove (38) which is formed in the side wall of the air storage tank (31) along the longitudinal direction and is matched with a piston rod of the second air cylinder (39), a fixed sliding block (40) which is connected into the guide groove (38) in a sliding mode and is connected with the free end of the second air cylinder (39), and push-pull rods (41) which are hinged to the left side and the right side of the fixed sliding block (40) respectively and are connected with the two fixed rods (36) respectively.
5. The ultra fine powder packaging machine as set forth in claim 1, wherein: the two heating plates (37) are located below the filter head (34) during the movement.
6. The ultra fine powder packaging machine as set forth in claim 1, wherein: the filter head (34) is composed of a cylindrical shell and a filter screen fixed on the bottom end of the cylindrical shell, and the filter head (34) is in threaded connection with the bottom end opening of the air exhaust net pipe (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315436.3U CN212290409U (en) | 2020-10-18 | 2020-10-18 | Superfine powder packagine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315436.3U CN212290409U (en) | 2020-10-18 | 2020-10-18 | Superfine powder packagine machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212290409U true CN212290409U (en) | 2021-01-05 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027127A (en) * | 2020-10-18 | 2020-12-04 | 山东冠嘉智能设备有限公司 | Superfine powder packagine machine |
| CN112478287A (en) * | 2021-01-06 | 2021-03-12 | 南京紫宁政贸易有限公司 | Dustproof clamping and packaging device for powder products |
| CN113968386A (en) * | 2021-11-04 | 2022-01-25 | 中国人民解放军总医院第一医学中心 | Automatic packing apparatus of traditional chinese medicine |
| CN114180147A (en) * | 2021-08-20 | 2022-03-15 | 苏州研鹏亮智能设备有限公司 | Air blowing type bag opening mechanism |
| CN118753597A (en) * | 2024-09-05 | 2024-10-11 | 连云港晨光塑业有限公司 | Plastic woven bag packing device |
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2020
- 2020-10-18 CN CN202022315436.3U patent/CN212290409U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027127A (en) * | 2020-10-18 | 2020-12-04 | 山东冠嘉智能设备有限公司 | Superfine powder packagine machine |
| CN112027127B (en) * | 2020-10-18 | 2024-06-21 | 山东冠嘉智能设备有限公司 | Superfine powder packagine machine |
| CN112478287A (en) * | 2021-01-06 | 2021-03-12 | 南京紫宁政贸易有限公司 | Dustproof clamping and packaging device for powder products |
| CN114180147A (en) * | 2021-08-20 | 2022-03-15 | 苏州研鹏亮智能设备有限公司 | Air blowing type bag opening mechanism |
| CN113968386A (en) * | 2021-11-04 | 2022-01-25 | 中国人民解放军总医院第一医学中心 | Automatic packing apparatus of traditional chinese medicine |
| CN113968386B (en) * | 2021-11-04 | 2023-03-03 | 中国人民解放军总医院第一医学中心 | Automatic packing apparatus of traditional chinese medicine |
| CN118753597A (en) * | 2024-09-05 | 2024-10-11 | 连云港晨光塑业有限公司 | Plastic woven bag packing device |
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