CN111113711A

CN111113711A - Mould powder stirring and melting all-in-one

Info

Publication number: CN111113711A
Application number: CN201911323964.9A
Authority: CN
Inventors: 徐毅; 钱林峰; 陈庆海
Original assignee: Jinhua Dayui Plastic Powder Technology Co Ltd
Current assignee: Jinhua Dayui Plastic Powder Technology Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-05-08

Abstract

The invention discloses a plastic powder stirring and melting integrated machine which comprises a base and a stirring tank, wherein a double-shaft motor is installed at the top of the stirring tank, loading hoppers are arranged on two sides of the double-shaft motor, the loading hoppers are communicated with the stirring tank through a blanking pipe, a driving bevel gear is fixed on an output shaft at the upper end of the double-shaft motor, driven bevel gears are meshed on two sides of the driving bevel gear, a stirring rod penetrating into the blanking pipe is fixed on each of the two driven bevel gears, magnet rods distributed at equal intervals are arranged on the outer wall of the stirring rod, an anti-collision plate is arranged on the outer side of the stirring tank, sponge is fixedly bonded between the anti-collision plate and the stirring tank, a notch is formed in the sponge, and a spring column is arranged in the notch. The invention can avoid the blockage caused by the accumulation of the plastic powder raw material in the blanking pipe in the feeding process, has good anti-collision performance, and effectively prevents the equipment from being deformed or damaged due to the collision of foreign objects in the moving or using process.

Description

Mould powder stirring and melting all-in-one

Technical Field

The invention relates to the technical field of plastic processing equipment, in particular to a plastic powder stirring and melting integrated machine.

Background

The plastic material is widely applied and is an indispensable component in household appliances, medical instruments, lighting appliances and the like, and before the plastic material is manufactured, a stirring tank is generally used for mixing and melting plastic powder. But current agitator tank, reinforced in-process, mould the powder raw materials and pile up easily and cause the jam in the unloading pipe, reinforced smooth and easy inadequately, and can't carry out the deironing to moulding the powder raw materials, influence the off-the-shelf quality of follow-up plastic, and simultaneously, the crashworthiness can not be equipped with, the agitator tank is at removal or in-process, receive the striking of foreign object easily and warp or damage, current agitator tank in addition, it controls the panel and is peripheral hardware usually outside, fall easily and attach the dust and receive the collision, and simultaneously, the user will lead to the unexpected operation of agitator tank when touching the button on controlling the panel carelessly, the safety in utilization is relatively poor.

Disclosure of Invention

The invention aims to provide a plastic powder stirring and melting integrated machine which has the advantages of smooth feeding, no blockage, good anti-collision performance and the like, and solves the problems that the existing stirring tank is not smooth in feeding, does not have an anti-collision function and the like.

In order to achieve the purpose, the invention provides the following technical scheme: a plastic powder stirring and melting integrated machine comprises a base and a stirring tank, wherein a double-shaft motor is installed at the top of the stirring tank, loading hoppers are arranged on two sides of the double-shaft motor, the loading hoppers are communicated with the stirring tank through a blanking pipe, a driving bevel gear is fixed on an upper end output shaft of the double-shaft motor, driven bevel gears are meshed on two sides of the driving bevel gear, a stirring rod penetrating into the blanking pipe is fixed on each of the two driven bevel gears, magnet rods distributed at equal intervals are arranged on the outer wall of the stirring rod, a stirring shaft penetrating into the stirring tank is connected with a lower end output shaft of the double-shaft motor through a coupling, stirring blades which are staggered with each other are arranged on the outer wall of the stirring shaft, an electric heating plate is arranged in the side wall of the stirring tank, an anti-collision plate is arranged on the outer side of the stirring tank, the sponge is internally provided with a notch, a spring column is arranged in the notch, two ends of the spring column are respectively and fixedly connected with the outer wall of the stirring tank and the inner wall of the anti-collision plate, the spring column consists of a telescopic rod and a reset spring sleeved outside the telescopic rod, a support column is fixed between the stirring tank and the base, the outer wall of the base is provided with a panel groove, a control panel is installed in the panel groove, the upper side of the panel groove is provided with a drawing opening penetrating through the upper surface of the base, a protective cover covering the outer side of the control panel is arranged in the drawing opening in a drawing manner, supporting legs are installed at four corners of the bottom of the base, the bottom end of each supporting leg is fixed with a supporting plate, one side of the bottom of the supporting plate is provided with a universal wheel, the other side of the supporting plate is provided with, the bottom surface of the antiskid block is provided with evenly distributed antiskid teeth.

Preferably, the outer surface of the anti-collision plate is bonded with a rubber protection pad, and the outer surface of the rubber protection pad is integrally formed with elastic bulges which are uniformly distributed.

Preferably, four anticollision boards are provided, and four anticollision boards are arc structure and size the same, and four anticollision boards are setting in the agitator tank outside of vertical state.

Preferably, the top intermediate position department of protective cover is equipped with the handle, the top both sides of protective cover are equipped with the link, the position department that the bottom of agitator tank corresponds two links is connected with the couple through the elasticity rope.

Preferably, the inside both sides of drawing the mouth are equipped with the spout, the both sides of protective cover are equipped with the slide rail with spout matched with, slide rail sliding clamping connects in the spout.

Preferably, the top end of the feeding hopper is movably connected with a turnover cover through a hinge, and the upper surface of the turnover cover is provided with a handle.

Preferably, the bottom of the stirring tank is communicated with a discharge pipe, and a valve is arranged on the discharge pipe.

Preferably, a through hole for the stirring rod to pass through is formed in the side wall, close to the driven bevel gear, of the discharging pipe, and the end, penetrating into the discharging pipe, of the stirring rod is connected with the inner wall of the discharging pipe through a bearing.

Preferably, inside one side of base is equipped with power supply, power supply is connected with the charging plug who is located the base outside through the power cord, power supply's output and the input electric connection who controls the panel, the output of controlling the panel respectively with the input electric connection of double-shaft motor and electric heating board.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the arrangement of the double-shaft motor, the driving bevel gear, the driven bevel gear, the stirring rod and the magnet rod, when the material is fed into the stirring tank from the feeding hopper, the double-shaft motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear meshed with the driving bevel gear to rotate, the driven bevel gear drives the stirring rod to rotate, and then the stirring rod drives the magnet rod to rotate.

Secondly, the invention adopts the anti-collision plate, the sponge and the spring column, when the stirring tank is collided by foreign objects in the process of moving or using the stirring tank, foreign objects can firstly collide with the anti-collision plate and can not directly collide with the stirring tank, so that the collision damage to the stirring tank can be reduced, when the foreign object collides with the anti-collision plate, the anti-collision plate can transmit the received impact force to the sponge and the spring column, the sponge and the spring column have good performance of compression deformation under stress without elastic recovery under stress, the impact force generated when the foreign object collides with the anti-collision plate can be effectively buffered and reduced, the deformation or damage caused by overlarge impact force received by the stirring tank is avoided, the good anti-collision protection effect on the stirring tank is achieved, the service life of the stirring tank is prolonged, meanwhile, the rubber protection pad arranged on the outer surface of the anti-collision plate has good elasticity and softness, and hard contact injury generated between a foreign object and the anti-collision plate during collision can be reduced.

Thirdly, through the arrangement of the panel groove, the drawing opening and the protective cover, when the stirring tank is not used, the protective cover can be pressed into the panel groove from the drawing opening, so that the control panel is sealed in the panel groove, the dustproof and anti-collision protection effects on the control panel can be achieved, the situation that the stirring tank is accidentally operated due to the fact that a user accidentally touches a button on the control panel is avoided, the operation safety of the device is improved, the threaded rod is connected with the support plate through the threads, when the position of the equipment is moved, the rotating handle at the top end of the threaded rod is rotated, the threaded rod can drive the anti-slip block to move downwards to abut against the ground, the friction force between the anti-slip teeth at the bottom of the anti-slip block and the ground is increased, the auxiliary fixing effect on the whole equipment can be achieved, and the equipment is prevented from moving again.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the anti-collision plate and the stirring tank of the present invention;

FIG. 3 is a distribution diagram of the fender of the present invention;

FIG. 4 is a schematic diagram of a panel groove structure according to the present invention;

FIG. 5 is a cross-sectional view of a panel groove of the present invention;

fig. 6 is a schematic diagram of a support plate structure according to the present invention.

In the figure: 1. a base; 2. a stirring tank; 3. turning over the cover; 4. a hopper; 5. a double-shaft motor; 6. a stirring rod; 7. a stirring shaft; 8. a stirring paddle; 9. an electrical heating plate; 10. a driven bevel gear; 11. a drive bevel gear; 12. a magnet bar; 13. a discharging pipe; 14. an anti-collision plate; 15. a support pillar; 16. supporting legs; 17. a panel groove; 18. a bungee cord; 19. hooking; 20. a discharge pipe; 21. a power supply; 22. a power line; 23. a charging plug; 24. a notch; 25. a sponge; 26. a spring post; 27. a telescopic rod; 28. a return spring; 29. a rubber pad; 30. an elastic bulge; 31. a control panel; 32. a protective cover; 33. drawing the opening; 34. pulling a handle; 35. hanging a ring; 36. a slide rail; 37. a chute; 38. a support plate; 39. a universal wheel; 40. anti-skid blocks; 41. a threaded rod; 42. anti-slip teeth; 43. and (4) turning the handle.

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 to 6, the present invention provides a technical solution: a plastic powder stirring and melting integrated machine comprises a base 1 and a stirring tank 2, wherein a double-shaft motor 5 is installed at the top of the stirring tank 2, two sides of the double-shaft motor 5 are provided with a feeding hopper 4, the feeding hopper 4 is communicated with the stirring tank 2 through a discharging pipe 13, an upper end output shaft of the double-shaft motor 5 is fixedly provided with a driving bevel gear 11, two sides of the driving bevel gear 11 are meshed with driven bevel gears 10, two driven bevel gears 10 are respectively fixedly provided with a stirring rod 6 penetrating into the discharging pipe 13, the outer wall of the stirring rod 6 is provided with magnet rods 12 distributed at equal intervals, when the feeding is carried out from the feeding hopper 4 to the stirring tank 2, the double-shaft motor 5 drives the driving bevel gear 11 to rotate, the driving bevel gear 11 drives the driven bevel gears 10 meshed with the driving bevel gears 11 to rotate, the driven bevel gears 10 drive the stirring rods 6 to rotate, further, the stirring rods 6 drive the magnet rods 12 to, on one hand, the plastic powder raw material falling into the blanking pipe 13 can be scattered to prevent the plastic powder raw material from being accumulated in the blanking pipe 13 to cause blockage, on the other hand, the magnet rod 12 has magnetism and can adsorb and remove ferromagnetic impurities contained in the plastic powder raw material, which is beneficial to improving the quality of plastic finished products, the lower end output shaft of the double-shaft motor 5 is connected with the stirring shaft 7 penetrating to the inner part of the stirring tank 2 through the coupler, the outer wall of the stirring shaft 7 is provided with the stirring blades 8 which are staggered with each other, the side wall of the stirring tank 2 is internally provided with the electric heating plate 9, the outer side of the stirring tank 2 is provided with the anti-collision plate 14, when the stirring tank 2 is collided by foreign objects in the process of moving or using the stirring tank 2, the foreign objects firstly collide against the anti-collision plate 14 and can not directly collide with the stirring tank 2, thus the collision damage to the stirring tank 2 can be, a notch 24 is formed in the sponge 25, a spring column 25 is arranged in the notch 24, two ends of the spring column 25 are respectively fixedly connected with the outer wall of the stirring tank 2 and the inner wall of the anti-collision plate 14, the spring column 25 is composed of a telescopic rod 27 and a reset spring 28 sleeved outside the telescopic rod 27, when a foreign object collides with the anti-collision plate 14, the anti-collision plate 14 can transmit the received impact force to the sponge 25 and the spring column 25, the sponge 25 and the spring column 25 have good performance of stress compression deformation and non-stress elastic recovery, the impact force generated when the foreign object collides with the anti-collision plate 14 can be effectively buffered and reduced, the stirring tank 2 is prevented from being deformed or damaged due to overlarge impact force, the good anti-collision protection effect on the stirring tank 2 is achieved, the service life of the stirring tank 2 is prolonged, a support column 15 is fixed between the stirring tank 2 and the base 1, a panel groove 17 is formed in the outer, the control panel 31 is installed in the panel groove 17, the upper side of the panel groove 17 is provided with a drawing opening 33 penetrating through the upper surface of the base 1, a protective cover 32 covering the outer side of the control panel 31 is arranged in the drawing opening 33 in a drawing manner, the four corners of the bottom of the base 1 are provided with supporting legs 16, the bottom ends of the supporting legs 16 are fixedly provided with supporting plates 38, one side of the bottom of each supporting plate 38 is provided with a universal wheel 39, the other side of each supporting plate 38 is provided with a threaded rod 41 in a penetrating manner, the upper end and the lower end of each threaded rod 41 are respectively fixedly provided with a rotating handle 43 and an anti-skidding block 40, the bottom surfaces of the anti-skidding blocks 40 are provided with anti-skidding teeth 42 which are uniformly distributed, when the position of the equipment is moved well, the rotating handle 43 at the top end of each threaded rod 41 is rotated, so that the threaded rod 41 can drive the, preventing the device from moving again.

The outer surface of the anti-collision plate 14 is adhered with a rubber protection pad 29, the outer surface of the rubber protection pad 29 is integrally formed with elastic bulges 30 which are uniformly distributed, the rubber protection pad 29 has good elasticity and softness, hard contact injury between a foreign object and the anti-collision plate 14 when the foreign object collides with the anti-collision plate can be reduced, the anti-collision plate 14 is provided with four anti-collision plates 14, the four anti-collision plates 14 are all of arc structures and have the same size, the four anti-collision plates 14 are vertically arranged on the outer side of the stirring tank 2, a pull handle 34 is arranged in the middle position of the top end of the protection cover 32, hanging rings 35 are arranged on two sides of the top end of the protection cover 32, hooks 19 are connected to the bottom of the stirring tank 2 through elastic ropes 18, sliding grooves 37 are arranged on two inner sides of a pull opening 33, sliding rails 36 which are matched with the sliding grooves 37 are arranged on two sides of the protection cover 32, the sliding rails 36 are slidably clamped in the sliding grooves, the slide rails 36 on both sides of the protective cover 32 move upwards along the slide grooves 37 on both sides inside the drawing opening 33 until the control panel 31 is completely exposed from the panel groove 17, then the hanging ring 35 on the top end of the protective cover 32 is hung on the hanging hook 19 at the bottom of the stirring tank 2, the hanging hook 19 and the hanging ring 35 are matched with each other to facilitate the lifting and pulling of the anti-skid fixing column, so that a user can operate the control panel 31, the top end of the charging hopper 4 is movably connected with the turnover cover 3 through a hinge, the upper surface of the turnover cover 3 is provided with a handle, the bottom of the stirring tank 2 is communicated with the discharging pipe 20, the discharging pipe 20 is provided with a valve, the side wall of the discharging pipe 13 close to the driven bevel gear 11 is provided with a through hole for the stirring rod 6 to pass through, one end of the stirring rod 6 penetrating into the discharging pipe 13 is connected with the inner wall of the discharging pipe, the power supply 21 adopts a rechargeable power supply commonly used in the market, the power supply 21 is connected with a charging plug 23 positioned outside the base 1 through a power line 22, the output end of the power supply 21 is electrically connected with the input end of a control panel 31, the output end of the control panel 31 is electrically connected with the input ends of the double-shaft motor 5 and the electric heating plate 9 respectively, the double-shaft motor 5 can be a controller with the control panel 31 being a BB-16 model, the control panel 31 is a master control electric appliance with simple structure and wide application, and control buttons are arranged on the surface of the control panel and used for transmitting input instructions of a user to electric elements of the device to enable the electric elements to run or stop.

The working principle is as follows: when the device is used, the device is moved to a designated working place through the universal wheel 39, the threaded rod 41 in threaded connection with the supporting plate 38 is rotated through the rotating handle 43, the anti-skid block 40 at the bottom end of the threaded rod 41 moves downwards to abut against the ground, then the protective cover 32 coated on the outer side of the control panel 31 is lifted upwards by the pulling handle 34, the slide rails 36 at the two sides of the protective cover 32 move upwards along the slide grooves 37 at the two sides inside the pulling opening 33 until the control panel 31 is completely exposed from the panel groove 17, then the hanging ring 35 at the top end of the protective cover 32 is hung on the hanging hook 19 at the bottom of the stirring tank 2 to fix the protective cover 32, the stirring tank 2 is started through the button on the control panel 31, then the turnover cover 3 on the feeding hopper 4 is opened, the plastic powder raw material is poured into the feeding hopper 4, the plastic powder raw material added into the feeding hopper 4 falls into the discharging pipe 13, and the double-shaft motor 5 works to drive the bevel gear 11 to, the driving bevel gear 11 drives the driven bevel gear 10 engaged with the driving bevel gear to rotate, the driven bevel gear 10 drives the stirring rod 6 to rotate, the stirring rod 6 drives the magnet rod 12 to continuously rotate, the magnet rod 12 is in a continuous rotating process, ferromagnetic impurities contained in plastic powder raw materials are removed by utilizing self magnetic adsorption, meanwhile, the plastic powder raw materials falling into the discharging pipe 13 are scattered, the plastic powder raw materials quickly fall into the stirring tank 2, the plastic powder raw materials falling into the stirring tank 2 are melted into a liquid state by the heating of the electric heating plate 9, meanwhile, the double-shaft motor 5 works to drive the stirring blades 8 to continuously stir the plastic powder raw materials through the stirring shaft 7, the plastic powder raw materials are uniformly heated, after the plastic powder raw materials are stirred and melted, a valve on the discharging pipe 20 is opened, and finally, the plastic melted into liquid is discharged from the discharging pipe 20.

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

1. The utility model provides a mould powder stirring and melting all-in-one, includes base (1) and agitator tank (2), its characterized in that: a double-shaft motor (5) is installed at the top of the stirring tank (2), two sides of the double-shaft motor (5) are provided with a feeding hopper (4), the feeding hopper (4) is communicated with the stirring tank (2) through a blanking pipe (13), a driving bevel gear (11) is fixed on an upper end output shaft of the double-shaft motor (5), two sides of the driving bevel gear (11) are meshed with driven bevel gears (10), two driven bevel gears (10) are respectively fixed with a stirring rod (6) penetrating into the blanking pipe (13), the outer wall of the stirring rod (6) is provided with magnet rods (12) distributed at equal intervals, a lower end output shaft of the double-shaft motor (5) is connected with a stirring shaft (7) penetrating into the stirring tank (2) through a coupler, the outer wall of the stirring shaft (7) is provided with stirring blades (8) which are staggered with each other, and an electric heating plate (9) is arranged in the side wall of the, the outer side of the stirring tank (2) is provided with an anti-collision plate (14), a sponge (25) is fixedly bonded between the anti-collision plate (14) and the stirring tank (2), a notch (24) is formed in the sponge (25), a spring column (25) is arranged in the notch (24), two ends of the spring column (25) are respectively fixedly connected with the outer wall of the stirring tank (2) and the inner wall of the anti-collision plate (14), the spring column (25) is composed of a telescopic rod (27) and a reset spring (28) sleeved outside the telescopic rod (27), a support column (15) is fixed between the stirring tank (2) and the base (1), a panel groove (17) is formed in the outer wall of the base (1), a control panel (31) is installed in the panel groove (17), a drawing opening (33) penetrating through the upper surface of the base (1) is formed in the upside of the panel groove (17), draw in mouthful (33) interior telescopic be equipped with cover in protective cover (32) of controlling panel (31) outside, supporting leg (16) are installed in the bottom four corners of base (1), supporting leg (16) bottom mounting has backup pad (38), universal wheel (39) are installed to bottom one side of backup pad (38), threaded rod (41) are run through to the opposite side screw thread of backup pad (38), the upper and lower both ends of threaded rod (41) are fixed with respectively and change (43) and non slipping spur (40), the bottom surface of non slipping spur (40) is equipped with evenly distributed's antiskid tooth (42).

2. The molding powder stirring and melting integrated machine according to claim 1, wherein: the outer surface of the anti-collision plate (14) is adhered with a rubber protection pad (29), and elastic bulges (30) which are uniformly distributed are integrally formed on the outer surface of the rubber protection pad (29).

3. The molding powder stirring and melting integrated machine according to claim 1, wherein: four anti-collision plates (14) are arranged, the four anti-collision plates (14) are of arc structures and are the same in size, and the four anti-collision plates (14) are arranged on the outer side of the stirring tank (2) in a vertical state.

4. The molding powder stirring and melting integrated machine according to claim 1, wherein: the top intermediate position department of protective cover (32) is equipped with draws handle (34), the top both sides of protective cover (32) are equipped with link (35), the position department that the bottom of agitator tank (2) corresponds two links (35) is connected with couple (19) through bungee cord (18).

5. The molding powder stirring and melting integrated machine according to claim 1, wherein: draw the inside both sides of mouth (33) and be equipped with spout (37), the both sides of protective cover (32) are equipped with slide rail (36) with spout (37) matched with, slide rail (36) slip joint is in spout (37).

6. The molding powder stirring and melting integrated machine according to claim 1, wherein: the top end of the feeding hopper (4) is movably connected with a turnover cover (3) through a hinge, and the upper surface of the turnover cover (3) is provided with a handle.

7. The molding powder stirring and melting integrated machine according to claim 1, wherein: the bottom of the stirring tank (2) is communicated with a discharge pipe (20), and a valve is arranged on the discharge pipe (20).

8. The molding powder stirring and melting integrated machine according to claim 1, wherein: the side wall of the discharging pipe (13) close to the driven bevel gear (11) is provided with a through hole for the stirring rod (6) to pass through, and one end of the stirring rod (6) penetrating into the discharging pipe (13) is connected with the inner wall of the discharging pipe (13) through a bearing.

9. The molding powder stirring and melting integrated machine according to claim 1, wherein: the utility model discloses a solar energy charging device, including base (1), power supply (21) are connected with charging plug (23) that are located base (1) outside through power cord (22), the output of power supply (21) and the input electric connection who controls panel (31), the output of controlling panel (31) respectively with the input electric connection of double-shaft motor (5) and electric heating board (9).