CN111873221A

CN111873221A - Masterbatch processing equipment

Info

Publication number: CN111873221A
Application number: CN202010728360.9A
Authority: CN
Inventors: 帅英平
Original assignee: Wenzhou Tianhong New Material Co ltd
Current assignee: Wenzhou Tianhong New Material Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2020-11-03
Anticipated expiration: 2040-07-24
Also published as: CN111873221B

Abstract

The invention provides color master batch processing equipment.A extrusion die head of an extrusion device of the color master batch processing equipment extends into a cooling device, and the cooling device comprises a water tank and a water tank which are connected with each other; the both sides wall of basin is equipped with the linear track of turning back, be equipped with the peg between the track, the both ends of peg are equipped with the orbital walking gear of embedding, orbital one side is for providing the tooth's socket of walking gear engagement, the hollow groove of opposite side for providing the embedding of walking gear, be equipped with the movable shaft cover on the peg, be connected with the drive seat of counter weight on the movable shaft cover, be equipped with on the drive seat and take the holder with the relative masterbatch of extrusion die head, the masterbatch area that the extrusion die head was extruded passes through the tight back side by side of the female tape holder clamp of look clamp, be equipped with drive peg and the walking gear revolve's on it motor in the drive seat, drive seat and female tape holder maintain original position state through the relative peg of counter weight effect, orbital below still is equipped with the induction type telescopic link, stretch out when the telescopic link senses the peg.

Description

Masterbatch processing equipment

Technical Field

The invention relates to the technical field of masterbatch production, in particular to masterbatch processing equipment.

Background

Color concentrates are mixtures formulated from resins and pigments. The color master can be used for producing plastic products. Generally, the production steps of the color master batch comprise three steps of grinding, mixing and extrusion granulation. The extrusion granulation processing equipment comprises a feeding device, an extrusion device, a cooling device, a drying device and a hot cutting device as shown in figure 1. After the color masterbatch is extruded by a brace, the temperature is high and water cooling is needed. In order to ensure sufficient cooling, the length of the cooling device is larger, and the occupied area is large.

Disclosure of Invention

The technical problem to be solved by the invention is to provide color master batch processing equipment, wherein a cooling device bends a color master batch belt and is matched with dynamic water cooling to promote the cooling effect, so that the overall length of the equipment is shortened.

The technical scheme is that the masterbatch processing equipment comprises a feeding device, an extruding device, a cooling device, a drying device and a hot cutting device which are sequentially arranged, wherein an extruding die head of the extruding device extends into the cooling device, and the cooling device comprises a water tank and a water tank which are connected with each other; two side walls of the water tank are provided with a back-turning linear track, a hanging rod is arranged between the tracks, two ends of the hanging rod are provided with walking gears embedded into the tracks, one side of the track is a tooth groove for providing the meshing of the walking gear, the other side is a hollow groove for providing the embedding of the walking gear, the hanging rod is provided with a movable shaft sleeve, the movable shaft sleeve is connected with a driving seat of a balance weight, the driving seat is provided with a master batch belt clamp seat opposite to the extrusion die head, the color master tapes extruded by the extrusion die head are clamped by the color master tape clamping seat and then arranged side by side, a motor for driving the hanging rod and the walking gear on the hanging rod to rotate is arranged in the driving seat, the driving seat and the master batch clip clamp seat maintain the original position state relative to the hanging rod through the action of the balance weight, an induction type telescopic rod is further arranged below the track, and the telescopic rod stretches out when inducting that the hanging rod approaches to provide a color master batch belt to be spread on the telescopic rod; after the color master belt clamping seat clamps the color master belt extruded by the extrusion die head, the traveling gear is driven by a motor to travel along the track so as to fold the color master belt back and spread on the telescopic rod, and the water in the water tank and the water tank circularly flow under the action of the water pump.

Compared with the prior art, the masterbatch processing equipment has the beneficial effects that the extrusion die head of the extrusion device of the masterbatch processing equipment extends into the cooling device and is matched with the masterbatch belt clamp holder. After the color master tape is extruded from the extrusion die head, the color master tape is clamped by the color master tape clamping seat, and the traveling gear is driven by the motor to start traveling along the track. Specifically, the walking gear firstly walks in the direction of the drying device, then returns downwards in the direction of the extrusion device, and then walks downwards in the direction of the drying device. After the color master batch tape is folded back and forth to be spread on the telescopic rod, the color master batch tape is taken out from the color master batch tape clamping seat and sequentially passes through the drying device and the hot cutting device. Wherein in the cooling device, the color master batch tape is paved on the telescopic rod back and forth, so that the capacity of the color master batch tape in the water tank with unit length can be increased. Then the color master batch tape is fully cooled by matching with the circulating flow of water in the water tank and the water tank. Compared with the traditional long cooling device, the cooling device can shorten the length of the cooling device to one third of the original length, and has better cooling effect by matching with dynamic water cooling.

Drawings

Fig. 1 is a view of a masterbatch processing apparatus according to an embodiment of the present invention;

fig. 2 is a view of a cooling device of the masterbatch processing apparatus provided in fig. 1;

FIG. 3 is a first enlarged partial view of the cooling device provided in FIG. 2;

fig. 4 is a second partial enlarged view of the cooling device provided in fig. 2.

In the figure: 1. a feeding device; 2. an extrusion device; 3. a cooling device; 4. a drying device; 5. a hot cutting device; 6. an extrusion die head; 7. a water tank; 8. a water tank; 9. a track; 10. a hanging rod; 11. a traveling gear; 12. a tooth socket; 13. a hollow groove; 14. a movable shaft sleeve; 15. a driving seat; 16. a color master tape clamping seat; 17. a telescopic rod; 18. a support frame; 19. a water pipe; 20. a base; 21. a seat cover; 22. a belt groove is formed; 23. a sloping plate; 24. a driving bevel gear; 25. a driven helical gear; 26. mounting blocks; 27. a position sensor.

Detailed Description

The foregoing and additional embodiments and advantages of the present invention are described more fully hereinafter with reference to the accompanying drawings. It is to be understood that the described embodiments are merely some, and not all, embodiments of the invention.

In one embodiment, as shown in fig. 1-2.

The masterbatch processing equipment that this embodiment provided, it includes feedway 1, extrusion device 2, cooling device 3, drying device 4 and the hot-cutting device 5 that sets gradually, and extrusion device 2's extrusion die 6 stretches into in cooling device 3, and cooling device 3 includes basin 7 and the water tank 8 that connects each other. Two side walls of the water tank 7 are provided with fold-back linear rails 9, hanging rods 10 are arranged between the rails 9, two ends of each hanging rod 10 are provided with walking gears 11 embedded into the rails 9, one side of each rail 9 is a tooth groove 12 for providing meshing of the walking gears 11, the other side of each rail is a hollow groove 13 for providing embedding of the walking gears 11, a movable shaft sleeve 14 is arranged on each hanging rod 10, a counterweight driving seat 15 is connected onto each movable shaft sleeve 14, a master batch belt clamping seat 16 opposite to the extrusion die head 6 is arranged on each driving seat 15, the master batch belts extruded by the extrusion die head 6 are clamped by the color batch belt clamping seats 16 and then arranged side by side, a driving hanging rod 10 and a motor for driving the walking gears 11 on the driving rod are arranged in each driving seat 15, the driving seat 15 and the color batch belt clamping seats 16 maintain the original position state relative to the hanging rods 10 through the counterweight effect, an induction type telescopic rod 17 is further arranged below the rails 9, and stretches out when the. After the color master batch tape clamp 16 clamps the color master batch tape extruded by the extrusion die head 6, the traveling gear 11 is driven by the motor to travel along the track 9 so as to fold the color master batch tape back and spread on the telescopic rod 17, and water in the water tank 7 and the water tank 8 circularly flows under the action of the water pump.

In the embodiment, the masterbatch processing equipment works as follows, the feeding device 1 provides a base material to be put in, the base material is extruded out by the extrusion device 2 through screw conveying, and the base material is extruded out after being melted and pre-plasticized by the extrusion device 2 and is in a strip shape. Then cooling and drying, and then pelletizing. Wherein the cooling device 3 is operated such that the extrusion die 6 of the extrusion device 2 extends into the cooling device 3 and cooperates with the color master tape holder 16. After the color master tape is extruded from the extrusion die head 6, the color master tape is clamped by the color master tape clamping seat 16, and the traveling gear 11 is driven by the motor to start traveling along the track 9. Specifically, the traveling gear 11 travels toward the drying device 4, then returns downward toward the extrusion device 2, and then travels downward toward the drying device 4. After the color master batch tape is folded back and forth and spread on the telescopic rod 17, the color master batch tape is taken out from the color master batch tape clamping base 16 and sequentially passes through the drying device 4 and the hot cutting device 5. Wherein in the cooling device 3, the color master batch belt is repeatedly paved on the expansion link 17, so that the capacity of the color master batch belt in the water tank 7 with unit length can be increased. Then, the color master batch is fully cooled by matching with the circulating flow of water in the water tank 7 and the water tank 8. Therefore, compared with the conventional long cooling device 3, the length of the cooling device 3 in the embodiment can be shortened to one third, and the cooling effect is better by matching with the dynamic water cooling. It should be noted that, during the travel of the travel gear 11, the rows of induction telescopic rods 17 arranged below the rails 9 are extended one by one. After the induction type telescopic rod 17 detects that the hanging rod 10 is close to, the induction type telescopic rod extends outwards, and then the walking gear 11 can spread the color masterbatch belt on the telescopic rod 17 after passing. During the process of walking of the walking gear 11, the driving seat 15 and the color mother belt clamping seat 16 are always kept in the original position state relative to the hanging rod 10 through the action of the balance weight.

In one embodiment, as shown in FIG. 2.

The masterbatch processing equipment that this embodiment provided, it includes feedway 1, extrusion device 2, cooling device 3, drying device 4 and the hot-cutting device 5 that sets gradually, and extrusion device 2's extrusion die 6 stretches into in cooling device 3, and cooling device 3 includes basin 7 and the water tank 8 that connects each other. Two side walls of the water tank 7 are provided with fold-back linear rails 9, hanging rods 10 are arranged between the rails 9, two ends of each hanging rod 10 are provided with walking gears 11 embedded into the rails 9, one side of each rail 9 is a tooth groove 12 for providing meshing of the walking gears 11, the other side of each rail is a hollow groove 13 for providing embedding of the walking gears 11, a movable shaft sleeve 14 is arranged on each hanging rod 10, a counterweight driving seat 15 is connected onto each movable shaft sleeve 14, a master batch belt clamping seat 16 opposite to the extrusion die head 6 is arranged on each driving seat 15, the master batch belts extruded by the extrusion die head 6 are clamped by the color batch belt clamping seats 16 and then arranged side by side, a driving hanging rod 10 and a motor for driving the walking gears 11 on the driving rod are arranged in each driving seat 15, the driving seat 15 and the color batch belt clamping seats 16 maintain the original position state relative to the hanging rods 10 through the counterweight effect, an induction type telescopic rod 17 is further arranged below the rails 9, and stretches out when the. After the color master batch tape clamp 16 clamps the color master batch tape extruded by the extrusion die head 6, the traveling gear 11 is driven by the motor to travel along the track 9 so as to fold the color master batch tape back and spread on the telescopic rod 17, and water in the water tank 7 and the water tank 8 circularly flows under the action of the water pump. A supporting frame 18 is arranged outside the water tank 7, the water tank 8 is fixed on the supporting frame 18, and the water tank 7 is connected with the water tank 8 through a water pipe 19. And the water tank 8 is provided obliquely below the water tank 7.

In the present embodiment, water in the water tank 7 and the water tank 8 circulates by the pump. Compared with the traditional static water cooling, the dynamic water cooling effect is better. Moreover, compared with the traditional water tank 7, the additional water tank 8 can increase the effective water consumption and improve the water cooling effect.

In one embodiment, as shown in fig. 2-3.

The masterbatch processing equipment that this embodiment provided, it includes feedway 1, extrusion device 2, cooling device 3, drying device 4 and the hot-cutting device 5 that sets gradually, and extrusion device 2's extrusion die 6 stretches into in cooling device 3, and cooling device 3 includes basin 7 and the water tank 8 that connects each other. Two side walls of the water tank 7 are provided with fold-back linear rails 9, hanging rods 10 are arranged between the rails 9, two ends of each hanging rod 10 are provided with walking gears 11 embedded into the rails 9, one side of each rail 9 is a tooth groove 12 for providing meshing of the walking gears 11, the other side of each rail is a hollow groove 13 for providing embedding of the walking gears 11, a movable shaft sleeve 14 is arranged on each hanging rod 10, a counterweight driving seat 15 is connected onto each movable shaft sleeve 14, a master batch belt clamping seat 16 opposite to the extrusion die head 6 is arranged on each driving seat 15, the master batch belts extruded by the extrusion die head 6 are clamped by the color batch belt clamping seats 16 and then arranged side by side, a driving hanging rod 10 and a motor for driving the walking gears 11 on the driving rod are arranged in each driving seat 15, the driving seat 15 and the color batch belt clamping seats 16 maintain the original position state relative to the hanging rods 10 through the counterweight effect, an induction type telescopic rod 17 is further arranged below the rails 9, and stretches out when the. After the color master batch tape clamp 16 clamps the color master batch tape extruded by the extrusion die head 6, the traveling gear 11 is driven by the motor to travel along the track 9 so as to fold the color master batch tape back and spread on the telescopic rod 17, and water in the water tank 7 and the water tank 8 circularly flows under the action of the water pump. The color master tape clamping seat 16 comprises a base 20 and a seat cover 21 which is rotatably connected to the base 20, wherein the base 20 is provided with side-by-side belt grooves 22, the belt grooves 22 correspond to extrusion holes of the extrusion die head 6 one by one, and after the extrusion die head 6 extrudes the color master tape into the belt grooves 22, the seat cover 21 presses down to clamp and fix the color master tape. And the movable shaft sleeve 14 and the driving seat 15 are provided with a sloping plate 23, the sloping plate 23 is attached to the bottom of the extrusion die head 6, and the base 20 is arranged on the sloping plate 23.

In this embodiment, after the master batch tape is extruded from the extrusion die 6, it is clamped by the master batch tape holder 16. In particular to a base 20 arranged on a sloping plate 23, the belt grooves 22 of which correspond to the extrusion holes of the extrusion die head 6 one by one. Therefore, after the extrusion die 6 extrudes the master batch tape into the tape groove 22, the seat cover 21 is pressed down to clamp and fix the master batch tape. In the present embodiment, the seat cover 21 and the base 20 are elastically hinged together. The mother tape can be clamped by pressing the holder cover 21 downward.

In one embodiment, as shown in fig. 2-4.

The masterbatch processing equipment that this embodiment provided, it includes feedway 1, extrusion device 2, cooling device 3, drying device 4 and the hot-cutting device 5 that sets gradually, and extrusion device 2's extrusion die 6 stretches into in cooling device 3, and cooling device 3 includes basin 7 and the water tank 8 that connects each other. Two side walls of the water tank 7 are provided with fold-back linear rails 9, hanging rods 10 are arranged between the rails 9, two ends of each hanging rod 10 are provided with walking gears 11 embedded into the rails 9, one side of each rail 9 is a tooth groove 12 for providing meshing of the walking gears 11, the other side of each rail is a hollow groove 13 for providing embedding of the walking gears 11, a movable shaft sleeve 14 is arranged on each hanging rod 10, a counterweight driving seat 15 is connected onto each movable shaft sleeve 14, a master batch belt clamping seat 16 opposite to the extrusion die head 6 is arranged on each driving seat 15, the master batch belts extruded by the extrusion die head 6 are clamped by the color batch belt clamping seats 16 and then arranged side by side, a driving hanging rod 10 and a motor for driving the walking gears 11 on the driving rod are arranged in each driving seat 15, the driving seat 15 and the color batch belt clamping seats 16 maintain the original position state relative to the hanging rods 10 through the counterweight effect, an induction type telescopic rod 17 is further arranged below the rails 9, and stretches out when the. After the color master batch tape clamp 16 clamps the color master batch tape extruded by the extrusion die head 6, the traveling gear 11 is driven by the motor to travel along the track 9 so as to fold the color master batch tape back and spread on the telescopic rod 17, and water in the water tank 7 and the water tank 8 circularly flows under the action of the water pump. A driving bevel gear 24 driven by a motor is arranged on a driving seat 15, and a driven bevel gear 25 meshed with the driving bevel gear 24 is arranged on the hanging rod 10.

In this embodiment, the motor is disposed inside the driving seat 15, and drives the driving bevel gear 24 on the driving seat 15 to rotate, and further drives the driven bevel gear 25 on the hanging rod 10 to rotate. And the hanging rod 10 and the traveling gear 11 rotate synchronously to travel in the track 9. In this embodiment, it is the special structure of the track 9 with one side tooth slot 12 and one side hollow slot 13 that makes the traveling gear 11 capable of being folded back and forth. In the present embodiment, the side wall of the water tank 7 is further provided with a mounting block 26, and the mounting block 26 is connected to the rail 9. The rail 9 is reinforced by a mounting block 26.

The above-described embodiments further explain the object, technical means, and advantageous effects of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the invention, may occur to those skilled in the art and are intended to be included within the scope of the invention.

Claims

1. The masterbatch processing equipment is characterized by comprising a feeding device (1), an extruding device (2), a cooling device (3), a drying device (4) and a hot cutting device (5) which are sequentially arranged, wherein an extruding die head (6) of the extruding device (2) extends into the cooling device (3), and the cooling device (3) comprises a water tank (7) and a water tank (8) which are connected with each other;

the two side walls of the water tank (7) are provided with fold-back linear tracks (9), hanging rods (10) are arranged between the tracks (9), walking gears (11) embedded into the tracks (9) are arranged at the two ends of the hanging rods (10), one side of each track (9) is a tooth groove (12) for providing meshing of the walking gears (11), the other side of each track is a hollow groove (13) for providing embedding of the walking gears (11), a movable shaft sleeve (14) is arranged on each hanging rod (10), a driving seat (15) of a balance weight is connected onto each movable shaft sleeve (14), a color master belt clamping seat (16) opposite to the extrusion die head (6) is arranged on each driving seat (15), color masters extruded by the extrusion die head (6) pass through the color master belt clamping seats (16) and are clamped together, a motor for driving the hanging rods (10) and the walking gears (11) on the hanging rods (10) to rotate is arranged in each driving seat (15), the driving seat (15) and the color master belt clamping seat (16) maintain the original position state relative to the hanging rod (10) through the counterweight effect, an induction type telescopic rod (17) is further arranged below the track (9), and the telescopic rod (17) stretches out when inducting that the hanging rod (10) approaches to provide a color master belt to be spread on the induction type telescopic rod;

after the color master tape clamp seat (16) clamps the color master tape extruded by the extrusion die head (6), the walking gear (11) is driven by a motor to walk along the track (9) so as to fold the color master tape back and spread on the telescopic rod (17), and water in the water tank (7) and the water tank (8) circularly flows under the action of a water pump.

2. Masterbatch processing equipment according to claim 1, characterized in that, the outside of the basin (7) is provided with a support frame (18), the water tank (8) is fixed on the support frame (18), and the basin (7) and the water tank (8) are connected through a water pipe (19).

3. Masterbatch processing equipment according to claim 2, characterized in that the water tank (8) is arranged obliquely below the water tank (7).

4. The masterbatch processing equipment according to claim 1, wherein the masterbatch clamp holder (16) comprises a base (20) and a cover (21) rotatably connected to the base (20), wherein the base (20) is provided with side-by-side belt grooves (22), the belt grooves (22) and the extrusion holes of the extrusion die head (6) are in one-to-one correspondence, and after the extrusion die head (6) extrudes the masterbatch into the belt grooves (22), the cover (21) is pressed downwards to clamp and fix the masterbatch.

5. The masterbatch processing equipment according to claim 4, wherein the movable shaft sleeve (14) and the driving seat (15) are provided with inclined plates (23), the inclined plates (23) are attached to the bottom of the extrusion die head (6), and the base (20) is arranged on the inclined plates (23).

6. The masterbatch processing equipment according to claim 1, wherein a driving bevel gear (24) driven by a motor is provided on the driving seat (15), and a driven bevel gear (25) engaging with the driving bevel gear (24) is provided on the hanging rod (10).

7. Masterbatch processing plant according to claim 6, characterized in that the side wall of the basin (7) is further provided with a mounting block (26), said mounting block (26) being connected to the rail (9).

8. Masterbatch processing equipment according to claim 7, characterized in that, the side wall of the water tank (7) is further provided with a position sensor (27), the position sensor (27) is close to the telescopic rod (17), and when the position sensor (27) senses that the hanging rod (10) is close, the telescopic rod (17) is extended.

9. Masterbatch processing equipment according to claim 8, characterized in that the telescopic rod (17) is a three-section sleeved antenna type telescopic rod (17).

10. Masterbatch processing plant according to claim 8, characterized in that said rail (9) comprises three parallel segments and said telescopic bar (17) comprises two rows of two gaps respectively provided between said rails (9).