CN214982308U - Modified plastics production is with high-efficient compounding device - Google Patents

Abstract

The utility model belongs to the field of high polymer materials, in particular to a high-efficiency mixing device for producing modified plastics, which aims at the problem that when the existing mixing is finished and the discharging is finished, the outer layer of small particles or powder is automatically gathered under the accumulation slope, so that the small particles or powder is difficult to pass through the discharging port after the small particles or powder is put into the mixing device, and the equipment is very easy to generate the blocking phenomenon, the utility model provides a scheme, which comprises a supporting frame and a mixing barrel on the supporting frame, wherein the top of the mixing barrel is provided with a sealing cover, the supporting frame is fixedly provided with a rotating motor and a positioning shaft, the output shaft of the rotating motor is fixedly connected with one side of the mixing barrel, the bottom of the mixing barrel is fixedly provided with a mixing motor, and the output shaft of the mixing motor extends into the mixing barrel, the utility model realizes the automatic uniform-speed discharging of the modified plastic particles deposited in the mixing barrel, and prevents the modified plastic particles from blocking the discharging channel, the production efficiency of the modified plastic is improved.

Description

Modified plastics production is with high-efficient compounding device

Technical Field

The utility model relates to an engineering and special engineering plastics preparation technical field especially relate to a modified plastics production is with high-efficient compounding device.

Background

The modified plastic is a plastic product which is processed and modified by filling, blending, reinforcing and other methods on the basis of general plastic and engineering plastic and improves the performances in the aspects of flame retardance, strength, impact resistance, toughness and the like.

Traditional vertical or horizontal blendor comprises compounding jar and stirring rake, the plastic granules of several kinds of disadvantaged components rely on the stirring rake rotation and disperse in the system, because of there is the size difference in the plastic granules, several kinds of plastic granules shape variation in size and auxiliary agent probably are tiny granule or likepowder, when unloading after having mixed, it is outer automatic gathering under the slope to easily appear tiny granule material or powder, it is difficult to pass through the discharge gate after causing it to drop into, make equipment very easily produce the problem that the normal use that the jam phenomenon made equipment received the influence, so we provide a modified plastics production uses high-efficient compounding device, a problem for solving above-mentioned.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art and mix when unloading after, very easily appear granule material or powder and piling up outer automatic gathering under the slope, cause its to drop into the back to be difficult to through the discharge gate for equipment very easily produces the problem that blocking phenomenon makes the normal use of equipment receive the influence, and the production of a modified plastics is with high-efficient compounding device that provides.

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

a high-efficiency mixing device for producing modified plastics comprises a supporting frame and a stirring barrel on the supporting frame, wherein a sealing cover is arranged at the top of the stirring barrel, a rotating motor and a positioning shaft are fixedly mounted on the supporting frame, an output shaft of the rotating motor is fixedly connected with one side of the stirring barrel, a stirring motor is fixedly mounted at the bottom of the stirring barrel, the output shaft of the stirring motor extends into the stirring barrel, a discharging pipe is arranged on one side of the stirring barrel, a sliding sealing sleeve is slidably sleeved on the outer ring of the discharging pipe, a sealing gate is arranged between the stirring barrel and the discharging pipe, a hanging support rod is arranged at one end of the stirring barrel, a fixed pulley is fixedly mounted on the hanging support rod, a limiting rope is connected onto the fixed pulley, two ends of the limiting rope are fixedly connected with the outer ring of the sliding sealing sleeve and the top of the sealing gate respectively, and a second spring is fixedly mounted between the sliding sealing sleeve and the stirring barrel, the utility model discloses a conveying device, including sealed gate and agitator, fixed connection has first spring between sealed gate and the agitator, and be connected with the pull rope between the top of sealed gate and the location axle, outer lane fixed mounting that agitator motor's output shaft extended to in the agitator has a plurality of puddlers and stirs the loop bar, sliding seal cover inner circle fixed mounting has a plurality of spacing axle pieces, and a plurality of spacing axle pieces rotate and be connected with same conveying axle, fixed mounting has a plurality of transport flabellums on the outer lane of conveying axle, carry axle and stirring loop bar swing joint, the one end of discharging pipe is equipped with the bleeder valve.

Preferably, the one end fixed mounting that carries the axle to be close to the agitator has a plurality of received fingers, stir ring pole on fixed mounting have a plurality of circle pieces of stirring, and a plurality of equal fixed mounting that stir one side of circle piece have stir the finger, a plurality of stir the finger and contact with a plurality of received fingers, through stir the finger with carry epaxial received finger drive to carry the axle to rotate to unload the transport material in the agitator and transport away through carrying the flabellum.

Preferably, the conveying shaft is positioned on the outer rings of the plurality of limiting shaft blocks, and limiting ring blocks are fixedly sleeved on the outer rings to limit the rotating radius of the conveying shaft.

Preferably, one end of the pulling rope is provided with a sliding ferrule, and the sliding ferrule is sleeved with the outer ring of the positioning shaft in a sliding manner, so that the efficiency of the stirring barrel rotating and then pulling the sealing gate to rise is improved.

Preferably, one end of the output shaft of the stirring motor, which extends into the stirring barrel, is rotatably connected with a limiting bearing, and two ends of the limiting bearing are fixedly mounted on the inner wall of the stirring barrel respectively, so that the oscillation generated when the output shaft of the stirring motor rotates is reduced.

Advantageous effects

The utility model discloses in, a production of modified plastics use high-efficient compounding device:

the utility model discloses a discharging pipe and sealed gate that set up on the agitator, when rotating motor drive agitator through braced frame to a side slope 45 degrees, through the epaxial pulling rope pulling discharging pipe of location on the braced frame and the sealed gate on the agitator is opened, makes the modified plastics in the agitator release away through the discharging pipe, and when the release of modified plastics in the agitator was accomplished with the agitator timing, sealed gate sealed the discharging pipe once more through first spring;

the utility model discloses a stir circle pole and the sliding seal cover on the discharging pipe and carry epaxial a plurality of structures in the agitator, realize after the agitator slope opens sealed gate, sealed gate rises and relaxs spacing rope, spacing rope relaxs sliding seal cover, sliding seal cover is driven by the second spring and moves, the transport shaft then moves forward, the driven finger on one end of transport shaft and stir a plurality of on the circle pole and stir finger contact transmission, will carry the axle drive rotation, make the transport shaft carry away the modified plastics in the agitator;

the utility model discloses a plurality of structures in agitator, braced frame and discharging tube, this compounding device for modified plastics can improve the compounding efficiency of traditional compounding device to plastic products's production nature, has realized unloading the automatic at the uniform velocity of sedimentary modified plastic granules in the agitator and has carried out to prevent that the stifled granule of modified plastics from blockking up discharging channel, promoted modified plastics's production efficiency.

Drawings

FIG. 1 is a schematic side view of the main structure of a high-efficiency mixing device for producing modified plastics, which is provided by the present invention;

FIG. 2 is a schematic side view of a section of the main structure of a high-efficiency mixing device for producing modified plastics according to the present invention;

FIG. 3 is a schematic side view of a section of a mixing drum of the efficient mixing device for producing modified plastics when the mixing drum is inclined for pouring materials;

fig. 4 is the utility model provides a discharging tube inner structure side view profile view when modified plastics production is with high-efficient compounding device's agitator slope pouring.

In the figure: the device comprises a stirring barrel 1, a sealing cover 2, a stirring motor 3, a supporting frame 4, a rotating motor 5, a hanging support rod 6, a discharging pipe 7, a sliding sealing sleeve 8, a discharge valve 9, a positioning shaft 10, a fixed pulley 11, a first spring 12, a second spring 13, a limiting bearing 14, a sliding ferrule 15, a pulling rope 16, a conveying shaft 17, a sealing gate 18, a stirring rod 19, a shifting coil rod 20, a shifting coil block 21, a limiting rope 22, a shifting finger 23, a limiting shaft block 24, a limiting coil block 25, a conveying fan blade 26 and a driven finger 27.

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 high-efficiency mixing device for producing modified plastics, comprising a support frame 4 and a mixing tank 1 on the support frame 4, a sealing cover 2 is arranged on the top of the mixing tank 1, a rotating motor 5 and a positioning shaft 10 are fixedly arranged on the support frame 4, an output shaft of the rotating motor 5 is fixedly connected with one side of the mixing tank 1, a mixing motor 3 is fixedly arranged at the bottom of the mixing tank 1, an output shaft of the mixing motor 3 extends into the mixing tank 1, a discharging pipe 7 is arranged on one side of the mixing tank 1, a sliding sealing sleeve 8 is slidably sleeved on the outer ring of the discharging pipe 7, a sealing gate 18 is arranged between the mixing tank 1 and the discharging pipe 7, a hanging support rod 6 is arranged at one end of the mixing tank 1, a fixed pulley 11 is fixedly arranged on the hanging support rod 6, a limiting rope 22 is connected on the fixed pulley 11, and two ends of the limiting rope 22 are respectively fixedly connected with the outer ring of the sliding sleeve 8 and the top of the sealing gate 18, fixed mounting has second spring 13 between sliding seal cover 8 and the agitator 1, first spring 12 of fixedly connected with between sealed gate 18 and the agitator 1, and be connected with between the top of sealed gate 18 and the location axle 10 and pull rope 16, outer lane fixed mounting that the output shaft of agitator motor 3 extends to in the agitator 1 has a plurality of puddlers 19 and toggle rod 20, 8 inner circles fixed mounting of sliding seal cover has a plurality of spacing axle pieces 24, and a plurality of spacing axle pieces 24 rotate and are connected with same transport axle 17, fixed mounting has a plurality of transport flabellums 26 on the outer lane of transport axle 17, transport axle 17 and toggle rod 20 swing joint, the one end of discharging pipe 7 is equipped with bleeder valve 9.

The utility model discloses in, carry the one end fixed mounting that axle 17 is close to agitator 1 to have a plurality of driven fingers 27, stir ring pole 20 and go up fixed mounting and have a plurality of ring pieces 21 of stirring, and a plurality of equal fixed mounting in one side of stirring ring piece 21 has stirs finger 23, a plurality of fingers 23 of stirring contact with a plurality of driven fingers 27, carry axle 17 to rotate through stirring finger 23 and the driven finger 27 drive of carrying on the axle 17 to unload through carrying the defeated pay-off of flabellum 26 in with agitator 1 and transport away.

The utility model discloses in, carry axle 17 to be located a plurality of spacing axle pieces 24 all the fixed cover is equipped with spacing collar piece 25 for the outerwear, carries on spacingly to the turning radius who carries axle 17.

The utility model discloses in, the one end of pulling rope 16 is equipped with slip ring 15, and slip ring 15 establishes with the outer lane slip cap of location axle 10, promotes the efficiency that 16 pulling seal gate 18 of pulling rope raised after agitator 1 rotates.

The utility model discloses in, the one end that agitator motor 3's output shaft extended to in the agitator 1 is rotated and is connected with spacing bearing 14, and spacing bearing 14's both ends respectively with agitator 1's inner wall fixed mounting, reduce the shock that produces when agitator motor 3 output shaft rotates.

In the utility model, when in specific use, firstly, the rotating motor 5 and the stirring motor 3 are switched on for power control, then a plurality of stirring materials are led in through the sealing cover 2, then the stirring motor 3 is started to stir the modified plastics, after the stirring is finished, the stirring barrel is inclined to one side by 45 degrees by starting the rotating motor 5, the pulling rope 16 on the positioning shaft 10 on the supporting frame 4 pulls the discharging pipe 7 and the sealing gate 18 on the stirring barrel 1 to open, simultaneously, the sealing gate 18 is lifted to loosen the limiting rope 22, the limiting rope 22 loosens the sliding sealing sleeve 8, the sliding sealing sleeve 8 is driven by the second spring 13 to move, the conveying shaft 17 moves forwards, the driven finger 27 on one end of the conveying shaft 17 is in contact transmission with a plurality of stirring fingers 27 on the stirring ring rod 20, the conveying shaft 17 is driven to rotate, so that the conveying shaft 17 conveys the modified plastics in the stirring barrel 1 into the discharging pipe 7, and the stirring material in the stirring barrel 1 is released by opening the discharge valve 9, after the release is finished, the stirring barrel 1 is corrected by rotating the motor 5, after the stirring barrel 1 is corrected, the first spring 12 pushes down the sealing gate 18 to close the discharge pipe 7 and the channel in the stirring barrel 1, the sliding sealing sleeve 8 is returned to the original position by the second spring 13, the transmission shaft 17 and the toggle ring rod 20 are disconnected for transmission, and at the moment, the next wave of material mixing can be started.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A high-efficiency mixing device for producing modified plastics comprises a supporting frame (4) and a mixing tank (1) on the supporting frame (4), and is characterized in that a sealing cover (2) is arranged at the top of the mixing tank (1), a rotating motor (5) and a positioning shaft (10) are fixedly mounted on the supporting frame (4), an output shaft of the rotating motor (5) is fixedly connected with one side of the mixing tank (1), a mixing motor (3) is fixedly mounted at the bottom of the mixing tank (1), an output shaft of the mixing motor (3) extends into the mixing tank (1), a discharging pipe (7) is arranged on one side of the mixing tank (1), a sliding sealing sleeve (8) is slidably sleeved on the outer ring of the discharging pipe (7), a sealing gate (18) is arranged between the mixing tank (1) and the discharging pipe (7), a hanging support rod (6) is arranged at one end of the mixing tank (1), a fixed pulley (11) is fixedly installed on the hoisting stay bar (6), a limiting rope (22) is connected on the fixed pulley (11), two ends of the limiting rope (22) are respectively and fixedly connected with the outer ring of the sliding seal sleeve (8) and the top of the seal gate (18), a second spring (13) is fixedly installed between the sliding seal sleeve (8) and the stirring barrel (1), a first spring (12) is fixedly connected between the seal gate (18) and the stirring barrel (1), a pulling rope (16) is connected between the top of the seal gate (18) and the positioning shaft (10), a plurality of stirring rods (19) and a plurality of shifting ring rods (20) are fixedly installed on the outer ring of the output shaft of the stirring motor (3) extending into the stirring barrel (1), a plurality of limiting shaft blocks (24) are fixedly installed on the inner ring of the sliding seal sleeve (8), and the plurality of limiting shaft blocks (24) are rotatably connected with the same conveying shaft (17), a plurality of conveying fan blades (26) are fixedly mounted on the outer ring of the conveying shaft (17), the conveying shaft (17) is movably contacted with the toggle ring rod (20), and a discharge valve (9) is arranged at one end of the discharge pipe (7).

2. The efficient mixing device for producing the modified plastics is characterized in that a plurality of driven fingers (27) are fixedly mounted at one end, close to the mixing barrel (1), of the conveying shaft (17), a plurality of stirring ring blocks (21) are fixedly mounted on the stirring ring rod (20), stirring fingers (23) are fixedly mounted on one sides of the stirring ring blocks (21), and the stirring fingers (23) are in contact with the driven fingers (27).

3. The efficient mixing device for producing the modified plastics is characterized in that limiting ring blocks (25) are fixedly sleeved on outer rings of a plurality of limiting shaft blocks (24) of the conveying shaft (17).

4. The efficient mixing device for producing the modified plastics is characterized in that one end of the pulling rope (16) is provided with a sliding ferrule (15), and the sliding ferrule (15) is sleeved with an outer ring of the positioning shaft (10) in a sliding manner.

5. The efficient mixing device for producing the modified plastics is characterized in that one end, extending into the mixing tank (1), of an output shaft of the mixing motor (3) is rotatably connected with a limiting bearing (14), and two ends of the limiting bearing (14) are fixedly mounted with the inner wall of the mixing tank (1) respectively.

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