CN211165249U

CN211165249U - PA6 nylon tube production facility

Info

Publication number: CN211165249U
Application number: CN201921496220.2U
Authority: CN
Inventors: 汤才富
Original assignee: Anhui Xinbang New Material Co ltd
Current assignee: Anhui Xinbang New Material Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-08-04
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a PA6 nylon tube production facility, including unloader, extruder, aircraft nose mould vacuum cooling device, tractor and cutting machine, heat preservation, zone of heating and heater, the zone of heating sets up the inboard at the zone of heat preservation, the temperature in the box can stably be improved to the heater setting up the inner chamber at the zone of heating, when the raw materials mixing temperature reaches more than 100 ℃ in the box, open first vacuum pump, take out the moisture of volatilizing, the unloading funnel sets up the drying layer, can improve the drying degree of raw materials, effectively prevent nylon resin after the drying from absorbing moisture once more, the shower nozzle is equipped with a plurality of and even fixes in the both sides of sizing cover, make the outer wall of sizing cover can be with the abundant contact of cooling water, increased the cooling effect, the second vacuum pump sets up at the lower extreme of sizing cover, the support frame sets up in the both sides of second vacuum pump, under the action of vacuum negative pressure, the plastic pipe is fully contacted with the sizing sleeve, so that the processing precision is ensured.

Description

PA6 nylon tube production facility

Technical Field

The utility model relates to a PA6 nylon tube technical field specifically is a PA6 nylon tube production facility.

Background

The pipe production line is a production line for pipe production, and the nylon pipe is a synthetic fiber and has good physical, chemical and mechanical properties: the wear-resistant steel is wear-resistant and can be used under the condition of sand and iron chips; the surface is smooth, the resistance is reduced, and rusting and scaling siltation can be prevented; the flexible and flexible structure is convenient to install and simple to process.

Traditional PA6 nylon tube production facility, the volatile moisture of compounding process still in the compounding machine, influences the dry degree of raw materials, and vacuum sizing cover adsorption plane is too little, and the cooling is not enough to hardly guarantee the all-round cooling of tubular product at the in-process of extruding at a high speed, cause the inhomogeneous phenomenon of cooling, and then influence the machining precision of product, hardly guarantee the wall thickness in all directions evenly unanimously.

Aiming at the problems, in order to improve the drying degree of raw materials, ensure the processing precision and increase the cooling effect, the PA6 nylon tube production equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PA6 nylon tube production facility has improved the degree of drying of raw materials, has guaranteed the machining precision, has increased the cooling effect to the problem among the prior art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a PA6 nylon tube production device comprises a blanking device, an extruder, a machine head mold, a vacuum cooling device, a tractor and a cutting machine, wherein the extruder is arranged at the lower end of the blanking device, the machine head mold is arranged on one side of the extruder, the vacuum cooling device is arranged on one side of the machine head mold, the tractor is arranged on one side of the vacuum cooling device, the cutting machine is arranged on one side of the tractor, the blanking device comprises a stirring device, a vacuum drying box body and a blanking funnel, the upper end of the stirring device is arranged at the top of the vacuum drying box body, the lower end of the stirring device is arranged in an inner cavity of the vacuum drying box body, and the blanking funnel is arranged at the lower end of the vacuum drying box body; the stirring device comprises a motor, a rotating shaft and stirring blades, and the stirring blades are connected with the motor through the rotating shaft; the vacuum drying box comprises a box body, a sealing cover, a fixing nut, a control panel, a safety valve, a temperature sensor, a first vacuum pump, a movable plate and a rotating shaft, wherein the sealing cover is arranged at the upper end of the box body; the inner cavity of the movable plate is provided with a timing sensor; the vacuum cooling device comprises a vacuum sizing box and a cooling device, and the vacuum sizing box is arranged at the upper end of the cooling device; the vacuum sizing box comprises a sizing sleeve, a second vacuum pump and support frames, the second vacuum pump is arranged at the lower end of the sizing sleeve, and the support frames are arranged on two sides of the second vacuum pump; the cooling device comprises a water storage tank, a water filling port, a pressure pump, a water supply pipe, a spray pipe and a spray head, wherein the water filling port is arranged at the upper end of one side of the water storage tank, the pressure pump is arranged on the water supply pipe, the spray pipe is arranged on one side of the water supply pipe, and the spray head is arranged at the lower end of the spray pipe.

Preferably, the box includes heat preservation, zone of heating and heater, and the zone of heating sets up the inboard at the heat preservation, and the heater setting is at the inner chamber of zone of heating.

Preferably, the blanking funnel is provided with a drying layer.

Preferably, the spray head is provided with a plurality of spray heads which are uniformly fixed on two sides of the sizing sleeve.

Preferably, the control panel is electrically connected with the temperature sensor and the timing sensor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this PA6 nylon tube production facility, heat preservation, zone of heating and heater, the zone of heating setting is in the inboard of heat preservation, and the temperature in the box can stably be improved to the heater setting in the inner chamber of zone of heating, and when raw materials mixing temperature reached more than 100 ℃ in the box, open first vacuum pump, the moisture that will volatilize is taken out, and the unloading funnel sets up the drying layer, can improve the degree of drying of raw materials, and the effectual nylon resin that prevents after the drying absorbs moisture once more after the drying.

2. This PA6 nylon tube production facility, the shower nozzle is equipped with a plurality of and even both sides of fixing at the sizing cover, the shower is carried water through the force pump to the cooling water in the storage water tank, the shower nozzle of rethread shower lower extreme sprays the nylon tube, make the outer wall of sizing cover can with the abundant contact of cooling water, the cooling effect has been increased, the second vacuum pump sets up the lower extreme at the sizing cover, the support frame sets up the both sides at the second vacuum pump, under the effect of vacuum negative pressure, the abundant contact of plastic tubing and sizing cover, the machining precision has been guaranteed.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a structural diagram of the blanking device of the present invention;

fig. 3 is a structural view of the vacuum cooling apparatus of the present invention.

In the figure: 1. a blanking device; 2. an extruder; 3. a machine head mould; 4. a vacuum cooling device; 5. a tractor; 6. a cutter; 11. a stirring device; 111. a motor; 112. a rotating shaft; 113. stirring blades; 12. vacuum drying the box body; 121. a box body; 1211. a heat-insulating layer; 1212. a heating layer; 1213. a heater; 122. a sealing cover; 123. fixing a nut; 124. a control panel; 125. a safety valve; 126. a temperature sensor; 127. a first vacuum pump; 128. a movable plate; 129. a rotating shaft; 13. a discharging hopper; 131. drying the layer; 41. a vacuum sizing box; 411. sizing sleeve; 412. a second vacuum pump; 413. a support frame; 42. a cooling device; 421. a water storage tank; 422. a water injection port; 423. a pressure pump; 424. A water supply pipe; 425. a shower pipe; 426. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a PA6 nylon tube production apparatus includes a blanking device 1, an extruder 2, a head mold 3, a vacuum cooling device 4, a tractor 5 and a cutter 6, the extruder 2 is disposed at the lower end of the blanking device 1, the head mold 3 is disposed at one side of the extruder 2, the vacuum cooling device 4 is disposed at one side of the head mold 3, the tractor 5 is disposed at one side of the vacuum cooling device 4, the cutter 6 is disposed at one side of the tractor 5, the blanking device 1 includes a stirring device 11, a vacuum drying box 12 and a blanking funnel 13, the upper end of the stirring device 11 is disposed at the top of the vacuum drying box 12, the lower end of the stirring device 11 is disposed in the inner cavity of the vacuum drying box 12, the blanking funnel 13 is disposed at the lower end of the vacuum drying box 12, the blanking funnel 13 is disposed with a drying layer 131, which can improve the drying degree of the raw material, the stirring device 11 includes a motor 111, a rotating shaft 112 and a stirring blade 113, the stirring blade 113 is connected with the motor 111 through the rotating shaft 112, the vacuum drying cabinet 12 includes a cabinet 121, a sealing cover 122, a fixing nut 123, a control panel 124, a safety valve 125, a temperature sensor 126, a first vacuum pump 127, a movable plate 128 and a rotating shaft 129, the sealing cover 122 is disposed at the upper end of the cabinet 121, the cabinet 121 includes a heat insulating layer 1211, a heating layer 1212 and a heater 1213, the heating layer 1212 is disposed inside the heat insulating layer 1211, the heater 1213 is disposed in an inner cavity of the heating layer 1212, the cabinet 121 and the sealing cover 122 are fixedly connected through the fixing nut 123, the control panel 124, the safety valve 125 and the first vacuum pump 127 are disposed at the top of the sealing cover 122, the temperature sensor 126 is disposed on a sidewall of the inner cavity of the cabinet 121, the movable plate 128 and the rotating shaft 129 are disposed at the bottom of the cabinet, the inner cavity of the movable plate 128 is provided with a timing sensor 1281, the control panel 124 is electrically connected with the temperature sensor 126 and the timing sensor 1281, the vacuum cooling device 4 comprises a vacuum sizing box 41 and a cooling device 42, the vacuum sizing box 41 is arranged at the upper end of the cooling device 42, the vacuum sizing box 41 comprises a sizing sleeve 411, a second vacuum pump 412 and a support frame 413, the second vacuum pump 412 is arranged at the lower end of the sizing sleeve 411, the support frame 413 is arranged at two sides of the second vacuum pump 412, the plastic pipe is in full contact with the sizing sleeve under the action of vacuum negative pressure, the processing precision is ensured, the cooling device 42 comprises a water storage tank 421, a water injection port 422, a pressure pump 423, a water supply pipe 424, a spraying pipe 425 and a spraying head 426, the water injection port 422 is arranged at the upper end of one side of the water storage tank 421, the pressure pump 423 is arranged on the water supply pipe 424, the spraying pipe 425 is arranged at one, shower nozzle 426 is equipped with a plurality of and even both sides of fixing at sizing cover 411, make sizing cover 411's outer wall can with the abundant contact of cooling water, the cooling effect has been increased, shower nozzle 426 is equipped with a plurality of and even both sides of fixing at sizing cover 411, the cooling water in the storage water tank 421 passes through force pump 423 and carries water shower 425, shower nozzle 426 of rethread shower 425 lower extreme sprays the nylon tube, make sizing cover 411's outer wall can with the abundant contact of cooling water, the cooling effect has been increased, second vacuum pump 412 sets up the lower extreme at sizing cover 411, support frame 413 sets up the both sides at second vacuum pump 412, under the effect of vacuum negative pressure, the plastic tubing contacts with sizing cover 411 is abundant, the machining precision has been guaranteed.

In summary, the following steps: the PA6 nylon tube production equipment comprises a blanking device 1, an extruder 2, a machine head die 3 vacuum cooling device 4, a tractor 5 and a cutting machine 6, a heat preservation 1211, a heating layer 1212 and a heater 1213, wherein the heating layer 1212 is arranged on the inner side of the heat preservation 1211, the heater 1213 is arranged in the inner cavity of the heating layer 1212 and can stably improve the temperature in the box 121, when the mixing temperature of raw materials in the box 121 reaches above 100 ℃, a first vacuum pump 127 is opened to pump out volatilized moisture, a drying layer 131 is arranged on a blanking funnel 13, the drying degree of the raw materials can be improved, the dried nylon resin is effectively prevented from absorbing moisture again after being dried, a plurality of spray heads 426 are uniformly fixed on two sides of a sizing sleeve 411, cooling water in a water storage tank 421 is conveyed to a spray pipe 425 through a pressure pump 423, and then the nylon tube is sprayed through the spray heads 426 at the lower end of the spray pipe 425, make the outer wall of sizing cover 411 can with the abundant contact of cooling water, increased the cooling effect, second vacuum pump 412 sets up the lower extreme at sizing cover 411, and support frame 413 sets up the both sides at second vacuum pump 412, and under the effect of vacuum negative pressure, the processing precision has been guaranteed to plastic tubing and the abundant contact of sizing cover 411.

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 PA6 nylon tube production facility, including unloader (1), extruder (2), aircraft nose mould (3), vacuum cooling device (4), tractor (5) and cutting machine (6), extruder (2) set up the lower extreme in unloader (1), aircraft nose mould (3) set up the one side at extruder (2), vacuum cooling device (4) set up the one side at aircraft nose mould (3), tractor (5) set up the one side at vacuum cooling device (4), cutting machine (6) set up the one side at tractor (5), its characterized in that: the blanking device (1) comprises a stirring device (11), a vacuum drying box body (12) and a blanking funnel (13), wherein the upper end of the stirring device (11) is arranged at the top of the vacuum drying box body (12), the lower end of the stirring device (11) is arranged in an inner cavity of the vacuum drying box body (12), and the blanking funnel (13) is arranged at the lower end of the vacuum drying box body (12); the stirring device (11) comprises a motor (111), a rotating shaft (112) and a stirring blade (113), and the stirring blade (113) is connected with the motor (111) through the rotating shaft (112); the vacuum drying box body (12) comprises a box body (121), a sealing cover (122), a fixing nut (123), a control panel (124), a safety valve (125), a temperature sensor (126), a first vacuum pump (127), a movable plate (128) and a rotating shaft (129), wherein the sealing cover (122) is arranged at the upper end of the box body (121), the box body (121) and the sealing cover (122) are fixedly connected through the fixing nut (123), the control panel (124), the safety valve (125) and the first vacuum pump (127) are all arranged at the top of the sealing cover (122), the temperature sensor (126) is arranged on the side wall of the inner cavity of the box body (121), and the movable plate (128) and the rotating shaft (129) are arranged at the bottom of the box body (121); a timing sensor (1281) is arranged in the inner cavity of the movable plate (128); the vacuum cooling device (4) comprises a vacuum sizing box (41) and a cooling device (42), wherein the vacuum sizing box (41) is arranged at the upper end of the cooling device (42); the vacuum sizing box (41) comprises a sizing sleeve (411), a second vacuum pump (412) and a support frame (413), the second vacuum pump (412) is arranged at the lower end of the sizing sleeve (411), and the support frame (413) is arranged on two sides of the second vacuum pump (412); cooling device (42) include storage water tank (421), water filling port (422), force pump (423), delivery pipe (424), shower (425) and shower nozzle (426), and water filling port (422) set up the upper end in storage water tank (421) one side, and force pump (423) set up on delivery pipe (424), and shower (425) set up the one side in delivery pipe (424), and shower nozzle (426) set up the lower extreme in shower (425).

2. The PA6 nylon tube production equipment of claim 1, wherein: the box body (121) comprises an insulating layer (1211), a heating layer (1212) and a heater (1213), wherein the heating layer (1212) is arranged on the inner side of the insulating layer (1211), and the heater (1213) is arranged in the inner cavity of the heating layer (1212).

3. The PA6 nylon tube production equipment of claim 1, wherein: the blanking funnel (13) is provided with a drying layer (131).

4. The PA6 nylon tube production equipment of claim 1, wherein: the spray head (426) is provided with a plurality of spray heads which are uniformly fixed on two sides of the sizing sleeve (411).

5. The PA6 nylon tube production equipment of claim 1, wherein: the control panel (124) is electrically connected with the temperature sensor (126) and the timing sensor (1281).