CN211683385U

CN211683385U - Planetary screw extruder with good plasticizing quality

Info

Publication number: CN211683385U
Application number: CN201922424484.3U
Authority: CN
Inventors: 罗洋
Original assignee: Nantong Leguang Machinery Technology Co ltd
Current assignee: Nantong Leguang Machinery Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an extruder technical field just discloses a planet screw extruder that plastify is of high quality, the on-line screen storage device comprises a base, base right side fixed mounting has the fixed block, and fixed block top fixed mounting has the support. This planet screw extruder that plastify is of high quality, through setting up first gear, the second gear, the commentaries on classics board, spiral rotating rod and second motor, start the second motor, the output of second motor drives the operation of second gear, rotate with the first gear of second gear engaged with mutually, thereby drive the operation of straight-bar and commentaries on classics board, make the raw materials upset repeatedly in the hopper, thereby obtain abundant stirring, make the material can not pile up in one, cooperate the use of vibrator simultaneously, make the raw materials in the hopper can vibrate, the misce bene, can reach fine even feeding effect and improve the extrusion quality of planet spiral rotating rod extruder, its practicality has been promoted greatly.

Description

Planetary screw extruder with good plasticizing quality

Technical Field

The utility model relates to an extruder technical field specifically is a planet screw extruder that plastify is of high quality.

Background

The planet screw type extruder is in a spiral middle section of a screw rod in the extruder or the whole screw rod is in a planet screw type structure, a central screw rod is used as a driving screw rod during working, a plurality of small-diameter screw rods are arranged on the outer circle of the central screw rod and meshed with the central screw rod to rotate, and the small-diameter screw rods can rotate and revolve around the central screw rod, so that the periphery of the small screw rods and an outer sleeve with spiral teeth inside are meshed with the small screw rods.

The existing planetary screw extruder has the advantages of good mixing plasticization and exhaust, but the existing planetary screw extruder has a complex extrusion structure, poor feeding effect and uneven feeding, so that the plasticizing quality is affected, and unnecessary economic loss is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a planet screw extruder that plastify is of high quality possesses the advantage such as reinforced effectual, and the structure of having solved current planet screw extruder and extruding is complicated, and its reinforced effect is not good, and the feeding is inhomogeneous to influence its plasticized quality, cause the problem of unnecessary economic loss.

(II) technical scheme

For realizing the purpose that the above-mentioned reinforced effectual, the utility model provides a following technical scheme: a planetary screw extruder with good plasticizing quality comprises a base, wherein a fixed block is fixedly arranged on the right side of the base, a support is fixedly arranged at the top end of the fixed block, a first motor is fixedly arranged at the top end of the support, a reduction gearbox is fixedly arranged at the output end of the first motor, a plasticizing part is fixedly arranged at the left end of the reduction gearbox, a connecting seat is fixedly connected to the top end of the plasticizing part, a hopper is fixedly arranged at the top end of the connecting seat, a vertical rod is movably arranged in the hopper, straight rods are fixedly arranged on two sides of the vertical rod, a rotating plate is fixedly arranged at one end of each of the two straight rods, which is far, the outside fixed mounting of hopper has the vibrator, and the top fixed mounting of montant has first gear, and the meshing of first gear right-hand member has the second gear, the top of second gear is through shaft coupling fixedly connected with second motor.

Preferably, two the commentaries on classics board all is the slope setting, and two inclination of changeing the board are the obtuse angle.

Preferably, the output end of the second motor is movably provided with a coupler, the top of the second gear is fixedly connected with a rotating rod, and the other end of the rotating rod is movably connected to the outside of the coupler.

Preferably, the right end of the second motor is fixedly provided with a fixing frame, and the other end of the fixing frame is fixedly arranged at the top end of the plasticizing component through a bolt.

Preferably, the outside fixed mounting of spiral bull stick has the flight, and the flight is and encircles the distribution, and first gear and the equal fixed mounting in second gear outside have the protection casing.

Preferably, a gasket is fixedly mounted on the inner side of the hopper, the gasket is made of rubber, and lubricating oil is smeared at the joint of the first gear and the second gear.

(III) advantageous effects

Compared with the prior art, the utility model provides a planet screw extruder that plastify is of high quality possesses following beneficial effect:

this planet screw extruder that plastify is of high quality, through setting up first gear, the second gear, the commentaries on classics board, spiral rotating rod and second motor, start the second motor, the output of second motor drives the operation of second gear, rotate with the first gear of second gear engaged with mutually, thereby drive the operation of straight-bar and commentaries on classics board, make the raw materials upset repeatedly in the hopper, thereby obtain abundant stirring, make the material can not pile up in one, cooperate the use of vibrator simultaneously, make the raw materials in the hopper can vibrate, the misce bene, can reach fine even feeding effect and improve the extrusion quality of planet spiral rotating rod extruder, its practicality has been promoted greatly.

Drawings

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

fig. 2 is a schematic structural diagram of the hopper of the present invention.

In the figure: the device comprises a base 1, a fixed block 2, a support 3, a first motor 4, a reduction gearbox 5, a plasticizing part 6, a connecting seat 7, a hopper 8, a vertical rod 9, a straight rod 10, a rotating plate 11, a spiral rotating rod 12, a vibrator 13, a first gear 14, a second gear 15 and a second motor 16.

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. 1-2, a planetary screw extruder with good plasticizing quality comprises a base 1, a fixed block 2 is fixedly installed on the right side of the base 1, a support 3 is fixedly installed on the top end of the fixed block 2, a first motor 4 is fixedly installed on the top end of the support 3, the model of the first motor 4 is 42BYG250C-0151, a reduction gearbox 5 is fixedly installed on the output end of the first motor 4, a plasticizing part 6 is fixedly installed on the left end of the reduction gearbox 5, a connecting seat 7 is fixedly connected to the top end of the plasticizing part 6, a hopper 8 is fixedly installed on the top end of the connecting seat 7, a vertical rod 9 is movably installed inside the hopper 8, straight rods 10 are fixedly installed on both sides of the vertical rod 9, rotating plates 11 are fixedly installed on one ends of the two straight rods 10 far away from the vertical rod 9, the two rotating plates 11 are both inclined, the inclination angles of the two rotating plates 11, the spiral rotating rod 12 is externally and fixedly provided with spiral sheets which are distributed in a surrounding way, the outsides of the first gear 14 and the second gear 15 are both fixedly provided with protective covers, the outside of the hopper 8 is fixedly provided with a vibrator 13, the top end of the vertical rod 9 is fixedly provided with the first gear 14, the right end of the first gear 14 is engaged with the second gear 15, the inner side of the hopper 8 is fixedly provided with a gasket, the gasket is made of rubber, lubricating oil is smeared at the joint of the first gear 14 and the second gear 15, the top end of the second gear 15 is fixedly connected with a second motor 16 through a coupler, the model of the second motor 16 is 42BYG250C-0151, the output end of the second motor 16 is movably provided with the coupler, and the top of the second gear 15 is fixedly connected with a rotating rod, the other end of the rotating rod is movably connected outside the coupler, the right end of the second motor 16 is fixedly provided with a fixed frame, and the other end of the fixed frame is fixedly arranged at the top end of the plasticizing part 6 through a bolt.

In conclusion, this planet screw extruder that plastify is of high quality, through setting up first gear 14, second gear 15, revolving plate 11, spiral bull stick 12 and second motor 16, start second motor 16, the output of second motor 16 drives the operation of second gear 15, rotate with first gear 14 that second gear 15 meshes mutually, thereby drive the operation of straight-bar 10 and revolving plate 11, make the raw materials overturn in hopper 8 can relapse, thereby obtain abundant stirring, make the material can not pile up in one, cooperate the use of vibrator 13 simultaneously, make the raw materials in hopper 8 can vibrate, the misce bene, can reach fine even feeding effect and improve the extrusion quality of planet spiral bull stick extruder, the practicality has been promoted greatly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 planet screw extruder that plastify is of high quality, includes base (1), its characterized in that: the automatic feeding device is characterized in that a fixed block (2) is fixedly mounted on the right side of a base (1), a support (3) is fixedly mounted on the top end of the fixed block (2), a first motor (4) is fixedly mounted on the top end of the support (3), a reduction gearbox (5) is fixedly mounted at the output end of the first motor (4), a plasticizing component (6) is fixedly mounted on the left end of the reduction gearbox (5), a connecting seat (7) is fixedly connected to the top end of the plasticizing component (6), a hopper (8) is fixedly mounted at the top end of the connecting seat (7), a vertical rod (9) is movably mounted inside the hopper (8), straight rods (10) are fixedly mounted on two sides of the vertical rod (9), a rotating plate (11) is fixedly mounted at one end, away from the vertical rod (9), a rotating rod (12) is fixedly mounted at the bottom end of the vertical rod, the top fixed mounting of montant (9) has first gear (14), and first gear (14) right-hand member meshing has second gear (15), shaft coupling fixedly connected with second motor (16) is passed through on the top of second gear (15).

2. A planetary screw extruder of good plasticizing quality as defined in claim 1, wherein: two it all is the slope setting to change board (11), and the inclination of two commentaries on classics board (11) is the obtuse angle.

3. A planetary screw extruder of good plasticizing quality as defined in claim 1, wherein: the output end of the second motor (16) is movably provided with a coupler, the top of the second gear (15) is fixedly connected with a rotating rod, and the other end of the rotating rod is movably connected to the outside of the coupler.

4. A planetary screw extruder of good plasticizing quality as defined in claim 1, wherein: and a fixing frame is fixedly arranged at the right end of the second motor (16), and the other end of the fixing frame is fixedly arranged at the top end of the plasticizing component (6) through a bolt.

5. A planetary screw extruder of good plasticizing quality as defined in claim 1, wherein: spiral pole (12) outside fixed mounting has the flight, and the flight is and encircles the distribution, and first gear (14) and second gear (15) outside equal fixed mounting has the protection casing.

6. A planetary screw extruder of good plasticizing quality as defined in claim 1, wherein: the inside fixed mounting of hopper (8) has the packing ring, and the packing ring is rubber, and first gear (14) and second gear (15) junction have paintd lubricating oil.