CN110682459A

CN110682459A - Plastic packaging box raw material smelting device

Info

Publication number: CN110682459A
Application number: CN201911022928.9A
Authority: CN
Inventors: 许道林
Original assignee: Wuhu Zhirui Packaging Products Co Ltd
Current assignee: Wuhu Zhirui Packaging Products Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-01-14

Abstract

The invention discloses a raw material smelting device for a plastic packaging box, which comprises a smelting box and a base, wherein four pillars are welded at the bottom of the smelting box close to the corners, one ends of the four pillars far away from the smelting box are welded with the base, a crushing bin, a discharge bin and a smelting bin are respectively arranged in the smelting box from top to bottom along a vertical central line, and the crushing bin, the discharge bin and the smelting bin are communicated. According to the invention, the plastic packaging box is crushed by the crushing wheel, so that subsequent smelting is easy, the effect of quantitatively putting in raw materials is realized by rotating the material putting barrel, too much or too little raw materials are prevented from being put in, the smelting efficiency is ensured, the stirring motor drives the two spiral blades to reversely rotate, the uniform stirring effect is realized, the raw materials can be uniformly heated, the phenomenon that the raw materials are not melted is avoided, the melting effect is improved, and the filter screen and the activated carbon screen perform purification treatment on the discharged gas, so that the environment is protected.

Description

Plastic packaging box raw material smelting device

Technical Field

The invention belongs to the technical field of packaging box production devices, and particularly relates to a raw material smelting device for a plastic packaging box.

Background

The plastic packing box is a plastic product made of PVC/PET/PP/PS and the like. Plastic packaging box has the increase user experience, the packing is permanent durable, it is dampproofing, and is waterproof, high in toughness, transportation security performance is strong, promote characteristics such as product grade, consequently, generally use in daily life, when producing plastic packaging box, need smelt raw and other materials, so that follow-up production, the general granule of plastic packaging box raw and other materials is great, can increase the smelting time when difficult the smelting, the inhomogeneous input of plastic packaging box raw and other materials, can cause the inside raw and other materials of smelting device too much or too little, too much can influence the smelting, too little smelting efficiency, when smelting, packing box raw and other materials easily take place to pile up, be heated unevenly, cause the smelting effect not good, the phenomenon that plastic packaging box raw and other materials do not melt easily appears, influence follow-up use, and simultaneously, in the smelting process, the gas that produces, direct discharge, can cause the pollution to the environment.

Disclosure of Invention

The invention aims to: pulverize the plastic packaging box, easily follow-up smelting, raw and other materials are put into to the ration, avoid putting too much or too little, and efficiency is smelted in the guarantee, and even stirring for raw and other materials can be heated evenly, avoid raw and other materials not to melt the phenomenon and appear, promote and melt the effect, carry out purification treatment to discharge gas, realize the protection to the environment.

The technical scheme adopted by the invention is as follows: a raw material smelting device for a plastic packaging box comprises a smelting box and a base, wherein four pillars are welded at the bottom of the smelting box close to corners, one ends of the four pillars, which are far away from the smelting box, are welded with the base, a crushing bin, a discharge bin and a smelting bin are respectively arranged in the smelting box from top to bottom along a vertical central line, and the crushing bin, the discharge bin and the smelting bin are communicated;

two shaft levers are embedded in the grinding bin at two sides of the vertical central line, two grinding wheels are fixedly sleeved on the outer walls of the two shaft levers in the grinding bin, and the corresponding sides of the two grinding wheels are attached to each other;

a rotating shaft is embedded in the discharging bin along the width central line, a discharging barrel is fixedly sleeved on the outer wall of the rotating shaft in the discharging bin, and two symmetrical storage tanks are arranged on the outer wall of the discharging barrel;

two stirring shafts are symmetrically embedded in the smelting bin at two sides of a vertical central line, two spiral blades are welded in the smelting bin at the outer walls of the two stirring shafts, and the two spiral blades are arranged in a reverse direction in a spiral direction;

the top center department welding blowing fill of smelting the case, and blowing fill and crushing storehouse intercommunication, the front of smelting the case and smelting the storehouse intercommunication and seted up the discharge gate.

The front side of the smelting box is welded with a supporting plate, the top of the supporting plate is fixed with a crushing motor through a bolt, and the output end of the crushing motor is connected with one shaft rod.

The outer walls of the two shaft levers are sleeved with two driving gears outside the smelting box, the front surface of the smelting box is arranged between the two driving gears and is provided with two driven gears in a rotating mode through a positioning shaft, corresponding sides of the two driven gears are meshed with each other, the other sides of the two driven gears are meshed with the two driving gears respectively, and the two driving gears rotate inwards to crush the plastic raw materials through the two driven gears.

Wherein, the outside welding that the one end of rotation axis extends to the smelting case has the disc, and the front of disc is located the edge welding and has the handspike to the embedded screw that is equipped with of disc, the front of smelting case and disc all is provided with the instruction arrow point, so that confirm through the instruction arrow point the turned angle size of rotation axis.

The smelting device comprises a smelting bin, a smelting box, a processing box, an active carbon net, a filter screen, a cross rod and a control box, wherein the smelting box is welded on one side of the smelting box, an exhaust groove is formed in the smelting box, two ends of the exhaust groove are respectively communicated with the smelting bin and the processing box, the processing box is internally welded with the active carbon net and the filter screen, and the active carbon net and the filter screen are internally fixed with the cross rod in a penetrating mode.

Wherein, the outside welding that the one end of horizontal pole extends to the processing case has the hand wheel, the outer wall of horizontal pole is located the processing incasement and has welded two scraper blades, and two scraper blades laminate with activated carbon net and filter screen respectively to two scraper blades are located one side that activated carbon net and filter screen are close to the air discharge duct, and can realize right activated carbon net and filter screen clear up.

The bottom of the treatment box is provided with an air outlet hole close to the hand wheel, and two sealing plugs are embedded in the bottom of the treatment box in a threaded manner.

The fixed plate is welded on the corresponding side of the pillar, the stirring motor is fixed at the top of the fixed plate through bolts, the output end of the stirring motor is connected with one stirring shaft, the other stirring shaft is connected with a fixed sleeve through a pot head, the end, located outside the smelting box, of the stirring shaft, the fixed sleeve is welded with the fixed plate, the two transmission gears are arranged on the fixed sleeve on the outer wall of the stirring shaft, and the two transmission gears are meshed and connected with the corresponding sides, so that the two spiral blade counter-rotating bodies are realized, the convection is formed, and the uniform heating is easy.

The outer side of the smelting box is fixedly provided with a heater through a bolt, the output end of the heater is provided with a heating pipe, the heating pipe is located in the smelting bin, and the heating pipe is spiral so as to heat and smelt the plastic raw material through the heating pipe.

Wherein, it has the montant to smelt the both sides welding that lies in the air discharge duct in the storehouse, and the bottom welding of montant has the dog to the top of dog is the arc form, through the dog avoids raw materials solution to get into the air discharge duct.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the plastic packaging box, the grinding motor drives the two grinding wheels to rotate through the shaft lever, the driving gear and the driven gear, and the raw materials placed into the plastic packaging box are ground, so that the plastic packaging box is easy to melt subsequently.

2. According to the invention, a user can hold the hand lever by hand to rotate the disc, so that the disc drives the material discharging barrel to rotate ninety degrees through the rotating shaft, and quantitative raw materials in the top storage tank are put into the smelting bin, so that the purpose of quantitative raw material feeding is realized, too much or too little feeding is avoided, and the subsequent smelting efficiency is ensured.

3. According to the invention, the heating pipe heats the raw materials, the stirring motor drives the two spiral blades to rotate in the smelting bin through the stirring rod and the transmission gear, and the raw material solution can be stirred easily and uniformly to realize uniform heating due to the fact that the rotation directions of the two spiral blades are opposite and the spiral directions of the two spiral blades are opposite, so that the upward and downward flow directions are formed, the raw material solution is prevented from being melted, and the melting effect is improved.

4. According to the invention, the generated gas can enter the treatment box through the exhaust groove, and is filtered through the filter screen and the activated carbon net in sequence, and is discharged through the air outlet, so that the gas purification effect is realized, the environmental pollution is avoided, a user can rotate the hand wheel, the filter screen and the activated carbon net are cleaned by driving the scraper plate through the cross rod, the filter screen and the activated carbon net are prevented from being blocked, and the arranged stop block can effectively prevent the solution from entering the exhaust groove.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the dispensing cartridge of the present invention;

FIG. 4 is a schematic view of the inside of the treatment tank of the present invention;

FIG. 5 is a schematic view of a filter screen according to the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 1 according to the present invention.

The labels in the figure are: 1. a smelting box; 101. a grinding bin; 102. a discharge bin; 103. a smelting bin; 2. a shaft lever; 3. a grinding wheel; 4. a discharge hopper; 5. a discharging cylinder body; 501. a storage tank; 6. a rotating shaft; 7. a heater; 8. heating a tube; 9. a pillar; 10. a transmission gear; 11. a base; 12. a fixing plate; 13. a stirring motor; 14. fixing a sleeve; 15. a stirring shaft; 16. Helical leaves; 17. an exhaust groove; 18. a treatment tank; 19. a support plate; 20. a grinding motor; 21. a driving gear; 22. a driven gear; 23. a disc; 24. a handle; 25. a screw; 26. a discharge port; 27. an activated carbon mesh; 28. a filter screen; 29. a squeegee; 30. a cross bar; 31. an air outlet; 32. a hand wheel; 33. a vertical rod; 34. and a stop block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Embodiment one, refer to fig. 1 and 2: a raw material smelting device for a plastic packaging box comprises a smelting box 1 and a base 11, wherein four pillars 9 are welded at the bottom of the smelting box 1 close to corners, one ends of the four pillars 9 far away from the smelting box 1 are welded with the base 11, the four pillars 9 play a role in supporting the smelting box 1, a crushing bin 101, a discharging bin 102 and a smelting bin 103 are respectively arranged in the smelting box 1 from top to bottom along a vertical central line, the crushing bin 101, the discharging bin 102 and the smelting bin 103 are communicated, two shaft levers 2 are embedded in the crushing bin 101 at two sides of the vertical central line, two crushing wheels 3 are fixedly sleeved on the outer walls of the two shaft levers 2 in the crushing bin 101, the corresponding sides of the two crushing wheels 3 are attached, a rotating shaft 6 is embedded in the discharging bin 102 along a width central line, a discharging barrel 5 is fixedly sleeved on the outer wall of the rotating shaft 6, and two symmetrical storage tanks 501 are arranged on the outer wall of the discharging barrel 5, namely, the two storage tanks 501 are positioned on the same straight line, so that when the discharging barrel 5 rotates ninety degrees, the positions of the two storage tanks 501 can be switched, raw materials in the storage tank 501 at the top are poured into the smelting bin 103, the storage tank 501 at the bottom is rotated to the top to store the raw materials, two stirring shafts 15 are symmetrically embedded at two sides of a vertical central line in the smelting bin 103, two spiral blades 16 are welded in the smelting bin 103 on the outer walls of the two stirring shafts 15, the two spiral blades 16 are arranged in a reverse direction, a discharging hopper 4 is welded at the center of the top of the smelting bin 1, the discharging hopper 4 is communicated with the grinding bin 101, a discharging port 26 is formed in the front of the smelting bin 1 and communicated with the smelting bin 103, a control valve is arranged on the discharging port 26 so as to realize the conduction and the closing of the discharging port 26, a support plate 19 is welded at the front of the smelting bin 1, a grinding motor 20 is fixed at, the output end of the grinding motor 20 is connected with one shaft lever 2, two driving gears 21 are sleeved on the outer walls of the two shaft levers 2 and positioned on the outer side of the smelting box 1, two driven gears 22 are rotatably arranged between the two driving gears 21 on the front surface of the smelting box 1 through a positioning shaft, the corresponding sides of the two driven gears 22 are meshed with each other, the other sides of the two driven gears 22 are respectively meshed with the two driving gears 21, the two driving gears 21 are enabled to rotate inwards to grind the plastic raw materials, the plastic packaging box raw materials to be smelted are put into the discharging hopper 4, the grinding motor 20 drives the connected shaft lever 2 to rotate, the other shaft lever 2 is driven to synchronously and reversely rotate through the two driving gears 21 and the two driven gears 22, so that the two grinding wheels 3 rotate inwards to grind the plastic packaging box raw materials, easy to be smelted subsequently.

Example two, with reference to fig. 1, 2 and 3: one end of the rotating shaft 6 extends to the outer side of the smelting box 1 and is welded with a disc 23, the front side of the disc 23 is positioned at the edge and is welded with a hand lever 24, a screw 25 is embedded in the disc 23, the front sides of the smelting box 1 and the disc 23 are both provided with an indicating arrow, so that the rotating angle of the rotating shaft 6 can be determined through the indicating arrow, the raw materials of the ground plastic packaging box can enter the material placing bin 102, part of the raw materials enter the storing tank 501 positioned at the top, a user can hold the hand lever 24 with a hand, the disc 23 is driven to rotate through the hand lever 24, the set indicating arrow can facilitate the user to rotate ninety degrees, the disc 23 drives the material placing barrel 5 to rotate through the rotating shaft 6, the storing tank 501 positioned at the top is rotated to the lower part, so that the raw materials of the plastic packaging box fall into the smelting bin 103, because the capacity of the storing tank 501, the user can twist screw 25 for screw 25 extrudes smelting case 1, fixes disc 23, can realize the fixed of blowing barrel 5

Example three, with reference to fig. 2, 4, 5 and 6: one side of the smelting box 1 is welded with a processing box 18, an exhaust groove 17 is arranged in the smelting box 1, two ends of the exhaust groove 17 are respectively communicated with a smelting bin 103 and the processing box 18, an activated carbon net 27 and a filter screen 28 are welded in the processing box 18, a cross rod 30 penetrates and is fixed in the activated carbon net 27 and the filter screen 28 along a horizontal center line, one end of the cross rod 30 extends to the outer side of the processing box 18 and is welded with a hand wheel 32, the outer wall of the cross rod 30 is positioned in the processing box 18 and is welded with two scraping plates 29, the two scraping plates 29 are respectively attached to the activated carbon net 27 and the filter screen 28, the two scraping plates 29 are positioned at one sides of the activated carbon net 27 and the filter screen 28 close to the exhaust groove 17, the activated carbon net 27 and the filter screen 28 can be cleaned, an air outlet hole 31 is arranged at the bottom of the processing box 18 close to the hand wheel 32, two sealing plugs are embedded in threads at the bottom of the, and the bottom of the vertical rod 33 is welded with a stopper 34, the stopper 34 can prevent the solution from being injected into the exhaust channel 17 when stirring, and the top of the stopper 34 is arc-shaped, so that the solution at the top of the stopper 34 can rapidly flow into the smelting bin 103, the raw material solution is prevented from entering the exhaust channel 17 through the stopper 34, the gas generated in the smelting process can enter the processing box 18 through the exhaust channel 17, is purified through the filter screen 28 and the activated carbon net 27 and then is discharged through the gas outlet 31, thereby avoiding the environmental pollution, when the filter screen 28 and the activated carbon net 27 need to be cleaned, the hand wheel 32 can be rotated by hand, the hand wheel 32 drives the two scraping plates 29 to rotate through the cross rod 30, the dust on the filter screen 28 and the activated carbon net 27 is cleaned, the blockage of the filter screen 28 and the activated carbon net 27 is avoided, the sealing plug can be screwed down, and the dust in the processing box 18 is discharged, when the plastic packaging box is used, the arranged stop block 34 can prevent raw material solution of the plastic packaging box from entering the exhaust groove 17, and the exhaust groove 17 is prevented from being blocked.

Example four, with reference to fig. 1: the fixing plates 12 are welded on the corresponding sides of the four pillars 9, the top of the fixing plate 12 is fixed with a stirring motor 13 through bolts, the output end of the stirring motor 13 is connected with one stirring shaft 15, one end of the other stirring shaft 15, which is positioned on the outer side of the smelting box 1, is sleeved with a fixing sleeve 14, the fixing sleeve 14 is welded with the fixing plate 12, two transmission gears 10 are fixedly sleeved on the outer walls of the two stirring shafts 15, and the corresponding sides of the two transmission gears 10 are meshed and connected, so that the two spiral blades 16 can rotate reversely to form convection, and are easy to be uniformly heated, the outer side of the smelting box 1 is fixed with a heater 7 through bolts, the output end of the heater 7 is provided with a heating pipe 8, the heating pipe 8 is positioned in the smelting bin 103, and the heating pipe 8 is spiral, so that plastic raw materials are heated and smelted through the heating pipe 8, smelt, agitator motor 13 drives a (mixing) shaft 15 of connection and rotates, two drive gear 10 of rethread meshing, make the synchronous antiport of another (mixing) shaft 15, and then make two spiral leaf 16 antiport, because the spiral orientation of two spiral leaf 16 is reverse to be set up, can make solution in smelting storehouse 103, form one upwards, a decurrent flow direction can realize the effect of thermally equivalent, avoid plastic packaging box raw and other materials not to melt the phenomenon and appear, promote and melt the effect.

When in use, the raw materials of the plastic packaging box to be smelted are placed in the discharge hopper 4, the grinding motor 20 drives the two grinding wheels 3 to rotate inwards, the raw materials of the plastic packaging box are ground, the ground raw materials of the plastic packaging box can enter the discharge bin 102 and enter the storage tank 501 at the top, the hand lever 24 is held by hand, the disc 23 is rotated, the discharge barrel 5 rotates by ninety degrees, the storage tank 501 at the top is positioned below, the ground raw materials of the plastic packaging box are put into the smelting bin 103, the heater 7 drives the heating pipe 8 to heat and smelt the ground raw materials of the plastic packaging box, the stirring motor 13 drives the two stirring shafts 15 to rotate reversely, the two spiral blades 16 to rotate reversely, and the solution can form an upward flowing direction and a downward flowing direction due to the reverse arrangement of the spiral directions of the two spiral blades 16, the gas generated in the smelting process enters the treatment box 18 through the exhaust groove 17, is purified through the filter screen 28 and the activated carbon screen 27 in sequence, and is discharged through the gas outlet 31.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a device is smelted to plastic packaging box raw materials, is including smelting case (1) and base (11), its characterized in that: four pillars (9) are welded at the bottom of the smelting box (1) close to the corners, one ends, far away from the smelting box (1), of the four pillars (9) are welded with a base (11), a crushing bin (101), a discharging bin (102) and a smelting bin (103) are respectively arranged in the smelting box (1) from top to bottom along a vertical central line, and the crushing bin (101), the discharging bin (102) and the smelting bin (103) are communicated;

two shaft levers (2) are embedded in the grinding bin (101) at two sides of a vertical center line, two grinding wheels (3) are fixedly sleeved on the outer walls of the two shaft levers (2) in the grinding bin (101), and the corresponding sides of the two grinding wheels (3) are attached to each other;

a rotating shaft (6) is embedded in the discharging bin (102) along the width central line, a discharging barrel (5) is fixedly sleeved on the outer wall of the rotating shaft (6) in the discharging bin (102), and two symmetrical storage tanks (501) are arranged on the outer wall of the discharging barrel (5);

two stirring shafts (15) are symmetrically embedded in the smelting bin (103) at two sides of a vertical central line, two spiral blades (16) are welded in the smelting bin (103) on the outer walls of the two stirring shafts (15), and the two spiral blades (16) are arranged in a reverse spiral direction;

smelt the top center department welding blowing fill (4) of case (1), and blowing fill (4) and grind storehouse (101) intercommunication, smelt the front of case (1) and smelt storehouse (103) and communicate and seted up discharge gate (26).

2. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: the front side of the smelting box (1) is welded with a supporting plate (19), the top of the supporting plate (19) is fixed with a grinding motor (20) through bolts, and the output end of the grinding motor (20) is connected with one of the shaft rods (2).

3. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: the outer walls of the two shaft levers (2) are sleeved with two driving gears (21) on the outer side of the smelting box (1), the front side of the smelting box (1) is arranged between the two driving gears (21) and is provided with two driven gears (22) in a rotating mode through a positioning shaft, corresponding sides of the two driven gears (22) are meshed with each other, the other sides of the two driven gears (22) are respectively meshed with the two driving gears (21), and the two driving gears (21) rotate inwards to crush plastic raw materials through the two driven gears (22).

4. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: the one end of rotation axis (6) extends to the outside welding of smelting case (1) and has disc (23), and the front of disc (23) is located the edge welding and has handspike (24) to embedded screw (25) that are equipped with of disc (23), the front of smelting case (1) and disc (23) all is provided with the instruction arrow point, so that confirm through the instruction arrow point the turned angle size of rotation axis (6).

5. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: smelt one side welding of case (1) and handle case (18), and smelt and seted up exhaust duct (17) in case (1) to the both ends of exhaust duct (17) respectively with smelt storehouse (103) and handle case (18) intercommunication, it has activated carbon net (27) and filter screen (28) to weld in case (18), it is fixed with horizontal pole (30) to run through along horizontal central line in activated carbon net (27) and filter screen (28).

6. The plastic packaging box raw material smelting device as claimed in claim 5, wherein: the outside welding that the one end of horizontal pole (30) extended to processing case (18) has hand wheel (32), the outer wall of horizontal pole (30) is located and has welded two scraper blades (29) in processing case (18), and two scraper blades (29) laminate with activated carbon net (27) and filter screen (28) respectively to two scraper blades (29) are located one side that activated carbon net (27) and filter screen (28) are close to air discharge duct (17), can realize right activated carbon net (27) and filter screen (28) clear up.

7. The plastic packaging box raw material smelting device as claimed in claim 6, wherein: an air outlet hole (31) is formed in the bottom of the treatment box (18) close to the hand wheel (32), and two sealing plugs are embedded in the bottom of the treatment box (18) in a threaded mode.

8. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: four the side welding that corresponds of pillar (9) has fixed plate (12), there is agitator motor (13) at the top of fixed plate (12) through the bolt fastening, and the output and one of them of agitator motor (13) agitator shaft (15) are connected, another the pot head that (mixing) shaft (15) are located the smelting case (1) outside is equipped with fixed cover (14) to fixed cover (14) and fixed plate (12) welding, two fixed cover is equipped with two drive gear (10) on the outer wall of (mixing) shaft (15), and the side meshing that corresponds of two drive gear (10) is connected, so as to realize two spiral leaf (16) antiport, form the convection current, easily thermally equivalent.

9. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: the outside of smelting case (1) is fixed with heater (7) through the bolt, the output of heater (7) is provided with heating pipe (8), and heating pipe (8) are located and smelt storehouse (103) to heating pipe (8) are the heliciform, so that pass through heating pipe (8) heat the plastics raw materials and smelt.

10. The plastic packaging box raw material smelting device as claimed in claim 1, wherein: it has montant (33) to smelt the both sides welding that lies in air discharge duct (17) in storehouse (103), and the bottom welding of montant (33) has dog (34) to the top of dog (34) is the arc form, through dog (34) avoid raw materials solution to get into air discharge duct (17).