CN213055540U

CN213055540U - Plastic hot melting treatment equipment for plastic mold production

Info

Publication number: CN213055540U
Application number: CN202021752869.9U
Authority: CN
Inventors: 李进
Original assignee: Shanghai Weiling Mould Co ltd
Current assignee: Shanghai Weiling Mould Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-27
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of plastic mold produces, especially, be a plastics hot melt treatment facility of plastic mold production usefulness, it is poor to the crushing effect of plastics to current equipment, leads to it to have reduced the hot melt effect to plastics, and the problem that work efficiency is low, now proposes following scheme, and it includes the box, the equal fixed mounting in bottom four corners of box has the landing leg, and the top fixed mounting of box has the feeder hopper, and rotate in the box and install two first pivots, and the rear side fixed mounting of box has the motor, and the one end of two first pivots all extends to outside the box, lies in the one end fixed connection of left first pivot in the output shaft of motor and two first pivots. The utility model has the advantages of reasonable design, smash through twice, carry out more abundant smashing to plastic mold, the fixed rod that sets up through vertically and horizontally staggered on the stirring board makes its thermally equivalent hot melt to plastic mold intensive mixing, has improved the work efficiency of its hot melt.

Description

Plastic hot melting treatment equipment for plastic mold production

Technical Field

The utility model relates to a plastic mold produces technical field, especially relates to a plastics hot melt treatment facility of plastic mold production usefulness.

Background

With the rapid development of the plastic industry and the continuous improvement of general and engineering plastics in the aspects of strength, precision and the like, the application range of plastic products is also continuously expanded, and the proportion of the plastic products is rapidly increased. A plastic mold is a tool which is matched with a plastic molding machine in the plastic processing industry and gives a complete configuration and accurate dimension to a plastic product. Because of the variety and processing method of the plastic, the structure of the plastic forming machine and the plastic product is various, and the variety and structure of the plastic mould are various. When plastic products are produced by using plastic molds, plastic materials are often melted first.

In the existing plastic hot melting equipment, the plastic needs to be crushed before being subjected to hot melting so as to be subjected to hot melting, but the existing equipment has poor crushing effect on the plastic, so that the plastic hot melting effect is reduced, and the working efficiency is low, so that the plastic hot melting treatment equipment for plastic mold production is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current equipment and being poor to the crushing effect of plastics, leading to it to reduce the hot melt effect to plastics, and the shortcoming that work efficiency is low, and the plastics hot melt treatment facility of a plastics mould production usefulness that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic hot melting treatment device for plastic mold production comprises a box body, wherein supporting legs are fixedly arranged at four corners of the bottom of the box body, a feed hopper is fixedly arranged at the top of the box body, two first rotating shafts are rotatably arranged in the box body, a motor is fixedly arranged at the rear side of the box body, one ends of the two first rotating shafts extend out of the box body, an output shaft of the motor is fixedly connected with one end of the first rotating shaft positioned at the left side in the two first rotating shafts, first gears are fixedly arranged at the outer sides of the two first rotating shafts and are meshed with each other, crushing rollers are fixedly arranged at the outer sides of the two first rotating shafts, two guide plates which are obliquely arranged are fixedly arranged in the box body, baffle plates are fixedly arranged at one sides, close to each other, of the two guide plates, a second rotating shaft is rotatably arranged in the box body and is positioned between the two baffle plates, one side fixed mounting that two baffles are close to each other has same arc filter, a plurality of filtration pores have been seted up to arc filter's inboard, rotate in the box and install two third pivots, the equal fixed mounting in the outside of two third pivots has a plurality of stirring boards, the one end of two third pivots all extends to the rear side and the fixed mounting of box has the second gear, two second gears mesh mutually, the equal fixed mounting in the outside of the third pivot that lies in the right side in two first pivots and second pivot and two third pivots has the belt pulley, transmission connection has same V belt on the three belt pulley, equal fixed mounting has the hot plate on the both sides inner wall of box.

Preferably, the rear side fixed mounting of box has the fixed plate, and the motor passes through bolt fixed mounting on the fixed plate, the fixed mounting motor of being convenient for.

Preferably, the outer ring of the bearing is fixedly mounted on the inner wall of the rear side of the box body, and the first rotating shaft is fixedly sleeved with the inner ring of the bearing, so that the first rotating shaft is conveniently rotatably mounted.

Preferably, a plurality of dead levers of inboard fixed mounting of stirring board, be vertically and horizontally staggered setting between a plurality of dead levers, improve its stirring effect.

Preferably, the bottom fixed mounting of box has the discharging pipe, is equipped with the stop valve on the discharging pipe, the ejection of compact of being convenient for.

The utility model discloses in, a plastics hot melt treatment facility of plastics mould production usefulness, through the starter motor, the motor drives first pivot and rotates, then through the meshing transmission of two first gears, can drive two first pivots and rotate relatively, thereby make two first pivots drive two crushing rollers and rotate relatively and carry out preliminary crushing to plastics mould, the plastics mould that is tentatively crushed falls on the arc filter through the guide of two stock guides, then through the transmission connection of three belt pulleys and V belt, can drive second pivot and third pivot rotation, make the second pivot drive crushing roller and rotate and carry out further crushing to plastics mould, through smashing twice, carry out more abundant crushing to plastics mould, be convenient for carry out the hot melt to it in the later stage;

in the utility model, the plastic hot melting processing equipment for plastic mold production can drive the two third rotating shafts to rotate relatively through the meshing transmission of the two second gears, so that the two third rotating shafts drive the plurality of stirring plates to rotate, and the plastic mold is fully stirred by the fixing rods arranged in a criss-cross manner on the stirring plates so as to be uniformly heated for hot melting, thereby improving the working efficiency of hot melting;

the utility model has the advantages of reasonable design, smash through twice, carry out more abundant smashing to plastic mold, the fixed rod that sets up through vertically and horizontally staggered on the stirring board makes its thermally equivalent hot melt to plastic mold intensive mixing, has improved the work efficiency of its hot melt.

Drawings

Fig. 1 is a schematic structural view of a plastic hot-melting processing device for plastic mold production according to the present invention;

fig. 2 is a schematic rear view of the plastic hot-melting processing equipment for plastic mold production according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a plastic hot-melting processing device for plastic mold production according to the present invention;

fig. 4 is the utility model provides a side view structure schematic diagram of the stirring plate of plastics hot melt treatment facility of plastic mold production usefulness.

In the figure: 1. a box body; 2. a support leg; 3. a feed hopper; 4. a first rotating shaft; 5. a motor; 6. a first gear; 7. a crushing roller; 8. a material guide plate; 9. a baffle plate; 10. a second rotating shaft; 11. a crushing roller; 12. an arc-shaped filter plate; 13. filtering holes; 14. a third rotating shaft; 15. a stirring plate; 16. a belt pulley; 17. a V-belt; 18. a second gear; 19. heating plates; 20. and (4) discharging the pipe.

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.

Referring to fig. 1-4, a plastic hot melting processing device for plastic mold production comprises a box body 1, wherein four corners of the bottom of the box body 1 are fixedly provided with supporting legs 2, the top of the box body 1 is fixedly provided with a feed hopper 3, two first rotating shafts 4 are rotatably arranged in the box body 1, the rear side of the box body 1 is fixedly provided with a motor 5, one ends of the two first rotating shafts 4 extend out of the box body 1, the output shaft of the motor 5 is fixedly connected with one end of the first rotating shaft 4 positioned on the left side in the two first rotating shafts 4, the outer sides of the two first rotating shafts 4 are fixedly provided with first gears 6, the two first gears 6 are meshed with each other, the outer sides of the two first rotating shafts 4 are fixedly provided with crushing rollers 7, two guide plates 8 which are obliquely arranged are fixedly arranged in the box body 1, one side of the two guide plates 8 which are close to each other is fixedly provided with a, second pivot 10 is located between two baffles 9, the outside fixed mounting of second pivot 10 has crushing roller 11, one side fixed mounting that two baffles 9 are close to each other has same ARC filter 12, a plurality of filtration pores 13 have been seted up to ARC filter 12's inboard, two third pivots 14 are installed to 1 internal rotation of box, the equal fixed mounting in the outside of two third pivots 14 has a plurality of stirring boards 15, the one end of two third pivots 14 all extends to the rear side of box 1 and fixed mounting has second gear 18, two second gear 18 mesh mutually, the equal fixed mounting in the outside of the third pivot 14 that lies in the right side in two first pivots 4 and second pivot 10 and two third pivots 14 has belt pulley 16, the drive connection has same V belt 17 on the three belt pulley 16, equal fixed mounting has hot plate 19 on the both sides inner wall of box 1.

The rear side fixed mounting of box 1 has the fixed plate, motor 5 passes through bolt fixed mounting on the fixed plate, the fixed mounting motor 5 of being convenient for, fixed mounting has the outer lane of bearing on the rear side inner wall of box 1, first pivot 4 cup joints with the inner circle of bearing is fixed, be convenient for rotate the first pivot 4 of installation, the inboard fixed mounting of stirring board 15 has a plurality of dead levers, be criss-cross setting between a plurality of dead levers, improve its stirring effect, the bottom fixed mounting of box 1 has discharging pipe 20, be equipped with the stop valve on the discharging pipe 20, the ejection of compact of being convenient for.

In the utility model, when in use, a plastic mould needing hot melting is put into the box body 1 through the feed hopper, then the motor 5 is started, the motor 5 drives the first rotating shafts 4 to rotate, then the two first rotating shafts 4 can be driven to rotate relatively through the meshing transmission of the two first gears 6, thereby the two first rotating shafts 4 drive the two crushing rollers 7 to rotate relatively to carry out preliminary crushing on the plastic mould, the preliminarily crushed plastic mould falls onto the arc-shaped filter plate 12 through the guide of the two guide plates 8, then the second rotating shaft 10 and the third rotating shaft 14 can be driven to rotate through the transmission connection of the three belt pulleys 16 and the triangular belt 17, the second rotating shaft 10 drives the crushing roller 11 to rotate to further crush the plastic mould, the crushed plastic mould falls onto the bottom inner wall of the box body 1 through the plurality of filter holes 13, and then the two heating plates 19 are controlled to heat, through the meshing transmission of two second gears 18, can drive two third pivot 14 relative rotations for two third pivots 14 drive a plurality of stirring boards 15 and rotate, and make its thermally equivalent hot melt to plastic mold fully stirred through the fixed rod that vertically and horizontally staggered set up on the stirring board 15, improved the work efficiency of its hot melt.

Claims

1. The plastic hot melting treatment equipment for plastic mold production comprises a box body (1) and is characterized in that supporting legs (2) are fixedly mounted at four corners of the bottom of the box body (1), a feed hopper (3) is fixedly mounted at the top of the box body (1), two first rotating shafts (4) are rotatably mounted in the box body (1), a motor (5) is fixedly mounted at the rear side of the box body (1), one ends of the two first rotating shafts (4) extend out of the box body (1), an output shaft of the motor (5) is fixedly connected with one end, located on the left side, of each of the two first rotating shafts (4), first gears (6) are fixedly mounted on the outer sides of the two first rotating shafts (4), the two first gears (6) are meshed with each other, crushing rollers (7) are fixedly mounted on the outer sides of the two first rotating shafts (4), two guide plates (8) which are obliquely arranged are fixedly mounted in the box body (1), equal fixed mounting in one side that two stock guides (8) are close to each other has baffle (9), second pivot (10) are installed to box (1) internal rotation, second pivot (10) are located between two baffles (9), the outside fixed mounting of second pivot (10) has crushing roller (11), one side fixed mounting that two baffles (9) are close to each other has same arc filter (12), a plurality of filtration pores (13) have been seted up to the inboard of arc filter (12), two third pivot (14) are installed to box (1) internal rotation, the equal fixed mounting in the outside of two third pivot (14) has a plurality of stirring boards (15), the one end of two third pivot (14) all extends to the rear side and the fixed mounting of box (1) has second gear (18), two second gear (18) mesh mutually, lie in first pivot (4) and the second pivot (10) and the two third pivot (14) on right side in two first pivot (4), lie in the third pivot (10) on right side (14) The outer sides of the three belt pulleys (16) are fixedly provided with belt pulleys (16), the three belt pulleys (16) are in transmission connection with the same triangular belt (17), and the inner walls of the two sides of the box body (1) are fixedly provided with heating plates (19).

2. The plastic hot-melting processing equipment for plastic mold production according to claim 1, wherein a fixing plate is fixedly installed at the rear side of the box body (1), and the motor (5) is fixedly installed on the fixing plate through bolts.

3. The plastic hot melting processing device for plastic mold production according to claim 1, wherein the outer ring of the bearing is fixedly installed on the inner wall of the rear side of the box body (1), and the first rotating shaft (4) is fixedly sleeved with the inner ring of the bearing.

4. The plastic hot-melting processing equipment for plastic mold production as claimed in claim 1, wherein a plurality of fixing rods are fixedly installed on the inner side of the stirring plate (15), and are arranged in a criss-cross manner.

5. The plastic hot melting processing device for plastic mold production according to claim 1, wherein a discharge pipe (20) is fixedly installed at the bottom of the box body (1), and a stop valve is arranged on the discharge pipe (20).