CN102773936B - Oil pressure internal mixer - Google Patents

Oil pressure internal mixer Download PDF

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Publication number
CN102773936B
CN102773936B CN201210264960.XA CN201210264960A CN102773936B CN 102773936 B CN102773936 B CN 102773936B CN 201210264960 A CN201210264960 A CN 201210264960A CN 102773936 B CN102773936 B CN 102773936B
Authority
CN
China
Prior art keywords
speed ratio
key formula
lead key
worm gear
mixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201210264960.XA
Other languages
Chinese (zh)
Other versions
CN102773936A (en
Inventor
刘丰田
石瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Kesun Rubber & Plastic Machinery Co Ltd
Original Assignee
Kunshan Kesun Rubber & Plastic Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Kesun Rubber & Plastic Machinery Co Ltd filed Critical Kunshan Kesun Rubber & Plastic Machinery Co Ltd
Priority to CN201210264960.XA priority Critical patent/CN102773936B/en
Publication of CN102773936A publication Critical patent/CN102773936A/en
Application granted granted Critical
Publication of CN102773936B publication Critical patent/CN102773936B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses an oil pressure internal mixer and relates to the field of machinery devices. A speed ratio supporting base (2) is arranged above the middle of a base (1), a speed ratio mechanism (24) is arranged on the speed ratio supporting base (2), a mixing support (4) is arranged on the left side of the speed ratio mechanism (24), the mixing support (4) is connected with a mixing device (6), a limit support (7) is arranged between the mixing device (6) and the base (1), a worm gear turning device (9) is arranged on the left side of the mixing device (6), a cooling system (11) is arranged on the left side of the worm gear turning device (9), a material receiving port (12) is arranged on the upper portion of the mixing device (6), a material pressing device (19) is arranged above the mixing device (6) through a frame (42), and a locking device (14) is arranged at a connecting position of the mixing device (6) and the material pressing device (19). The oil pressure internal mixer avoids a powder spraying phenomenon, guarantees accuracy of a formula, and improves a dispersing effect of materials. The oil pressure internal mixer can form a complete mixing cavity with a mixing chamber, a working line is lengthened, glue refining time is shortened, and efficiency is improved. The strength of the mixing device is enhanced, main engine power can be loaded due to indeterminate bearing of a rotor, efficiency is improved, and rigidity of an internal mixer is improved.

Description

Hydraulic type banbury
Technical field
The present invention relates to plant equipment field, be specifically related to a kind of hydraulic type banbury.
Background technology
The upper ram of traditional banbury adopts pneumatic shuttle, and the phenomenon of dusting, appears in ram easy resilience when refining glue, makes to fill a prescription inaccurate; Specific pressure to material is little, has reduced the dispersion effect of material, and the refining glue time is long, inefficiency, and rotor seal is bad, mixing chamber adopts straight stupefied structure, has inoperative region, eats powder speed slow, melting efficiency is low, and kneading device rigidity is low, greatly reduces the integral rigidity of banbury.
Summary of the invention
For the deficiency existing in prior art, the present invention seeks to be to provide a kind of hydraulic type banbury, it can make ram not resilience when refining glue, has overcome the phenomenon of dusting, and guarantees that formula is accurately; Larger to material specific pressure, improved the dispersion effect to material.
To achieve these goals, the present invention realizes by the following technical solutions: it comprises base, speed ratio supporting base, mixing chamber bearing, kneading device, spacing bearing, worm gear turning device, cooling system, material receiving port, locking device, material pressing device, electric-control system, speed ratio mechanism, reductor, motor, worm gear turning hydraulic system, motor adjusting seat, block plate, six narrow V belts, driven V belt wheel, active V belt wheel and frame, top, base middle part is provided with speed ratio supporting base, on speed ratio supporting base, be provided with speed ratio mechanism, one side of speed ratio mechanism is provided with mixing chamber bearing, mixing chamber bearing is connected with kneading device, between kneading device and base, be provided with spacing bearing, kneading device one side is provided with worm gear turning device, worm gear turning device one side is provided with cooling system, kneading device top is provided with material receiving port, kneading device top is equipped with material pressing device by erecting, kneading device and material pressing device junction are provided with locking device, speed ratio mechanism top is provided with electric-control system, the opposite side of speed ratio mechanism is connected with reductor, reductor is by six narrow V belts, driven V belt wheel is connected with motor with V belt wheel initiatively, and motor is arranged on motor adjusting seat, and motor rear side is provided with worm gear turning hydraulic system, and worm gear turning hydraulic system is connected with worm gear turning device, and the rotating shaft axle head of driven V belt wheel is provided with block plate.
Described driven V belt wheel and the initiatively outer setting of V belt wheel have band wheel cover.
Described speed ratio mechanism adopts herringbone speed ratio gear.
Described kneading device is provided with mixing rotor in (6), and what described mixing rotor adopted is S type rotor.
The axle head of described mixing rotor is provided with axle head hydraulic seal device, axle head hydraulic seal device comprises involutory sealing ring, food tray root oozes, lead key formula outer sleeve, lead key formula annular plunger, pulsation oil fuel tube, pulsation oil-filling type locking plate and lead key formula inner sleeve cylinder, lead key formula outer sleeve is socketed with lead key formula inner sleeve cylinder outward, lead key formula inner sleeve cylinder the inner is provided with involutory sealing ring, on involutory sealing ring, be provided with the food tray root that oozes, pulsation oil fuel tube is arranged between lead key formula outer sleeve and lead key formula inner sleeve cylinder, pulsation oil fuel tube the inner is connected with lead key formula annular plunger, pulsation oil-filling type locking plate is socketed on pulsation oil fuel tube, and the outer end of lead key formula outer sleeve and lead key formula inner sleeve cylinder.
Described electric-control system adopts PLC device, has to improve automatically to control reliably the functions such as monitoring, warning and necessary interlock protection function; Advanced window-operating platform, adopts digital signal processor techniques, realizes full-digital control and continuous intelligent image data; Reduce fault rate, adopt human oriented design, effectively reduce labour intensity.
Reasonable reformation has been carried out in mixing chamber of the present invention, without straight stupefied structure, does not have inoperative region, has improved the powder speed of eating, and does not have dry powder after mixing, improves quality of material, improves melting efficiency; Material pressing device and kneading device are connected as one by hydraulic locking apparatus when refining glue, and frame has not needed the even square of balance additional external force, easy to operate comfortable; Kneading device work tends to be steady, and rotor revolution number turns and is increased to 35 and turns by 30, shortens required time every pot time.
The present invention can make ram not resilience when refining glue, has overcome the phenomenon of dusting, and guarantees that formula accurately; Larger to material specific pressure, improved the dispersion effect to material; Can form complete mixing chamber with mixing chamber, strengthen work line length, shorten the refining glue time and improved efficiency; Adopted rotor shaft end seal, good sealing effect; Strengthen kneading device rigidity, the rotor indeterminate supporting in ground can be taken advantage of and carry larger main engine power, has improved efficiency; Special hook design has increased the rigidity of banbury.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the present invention in detail;
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the structural representation of axle head hydraulic seal device in the present invention;
Fig. 5 is that the A-A of Fig. 4 is to cutaway view.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the present invention.
With reference to Fig. 1-5, this specific embodiment is taked following technical scheme: it comprises base 1, speed ratio supporting base 2, mixing chamber bearing 4, kneading device 6, spacing bearing 7, worm gear turning device 9, cooling system 11, material receiving port 12, locking device 14, material pressing device 19, electric-control system 22, speed ratio mechanism 24, reductor 25, motor 30, worm gear turning hydraulic system 32, motor adjusting seat 33, block plate 36, six narrow V belts 38, driven V belt wheel 39, active V belt wheel 40 and frame 42, base 1 top, middle part is provided with speed ratio supporting base 2, on speed ratio supporting base 2, be provided with speed ratio mechanism 24, the left side of speed ratio mechanism 24 is provided with mixing chamber bearing 4, mixing chamber bearing 4 is connected with kneading device 6, between kneading device 6 and base 1, be provided with spacing bearing 7, kneading device 6 left sides are provided with worm gear turning device 9, worm gear turning device 9 left sides are provided with cooling system 11, kneading device 6 tops are provided with material receiving port 12, kneading device 6 tops are provided with material pressing device 19 by frame 42, kneading device 6 and material pressing device 19 junctions are provided with locking device 14, speed ratio mechanism 24 tops are provided with electric-control system 22, speed ratio mechanism 24 right sides are connected with reductor 25, reductor 25 is by six narrow V belts 38, driven V belt wheel 39 is connected with motor 30 with active V belt wheel 40, motor 30 is arranged on motor adjusting seat 33, motor 30 rear sides are provided with worm gear turning hydraulic system 32, and worm gear turning hydraulic system 32 is connected with worm gear turning device 9, the rotating shaft axle head of driven V belt wheel 39 is provided with block plate 36.
Described driven V belt wheel 39 and the initiatively outer setting of V belt wheel 40 have band wheel cover 28.
What described speed ratio mechanism 24 adopted is herringbone speed ratio gear.In described kneading device 6, mixing rotor is installed, what mixing rotor adopted is S type rotor, and uses indeterminate supporting, by S type rotor, substitutes elliptic rotor, has reduced material entrance angle, and material is done useless slip less, makes rotor axial location reliable.
It is worth mentioning that, what at the shaft end seal of mixing rotor, adopt is axle head hydraulic seal device, by axle head hydraulic seal device, is connected with speed ratio mechanism.The axle head hydraulic seal device of the present embodiment comprises involutory sealing ring 30-1, food tray root 30-2 oozes, lead key formula outer sleeve 30-3, lead key formula annular plunger 30-4, pulsation oil fuel tube 30-5, pulsation oil-filling type locking plate 30-6 and lead key formula inner sleeve cylinder 30-7, lead key formula outer sleeve 30-3 is socketed with lead key formula inner sleeve cylinder 30-7 outward, lead key formula inner sleeve cylinder 30-7 the inner is provided with involutory sealing ring 30-1, on involutory sealing ring 30-1, be provided with the food tray root 30-2 that oozes, pulsation oil fuel tube 30-5 is arranged between lead key formula outer sleeve 30-3 and lead key formula inner sleeve cylinder 30-7, pulsation oil fuel tube 30-5 the inner is connected with lead key formula annular plunger 30-4, pulsation oil-filling type locking plate 30-6 is socketed on pulsation oil fuel tube 30-5, and the outer end of lead key formula outer sleeve 30-3 and lead key formula inner sleeve cylinder 30-7.The present embodiment adopts this axle head hydraulic seal device, i.e. sleeve cylinder hydraulic packing, and sealing keeps constant voltage stable, and specific pressure is adjustable, makes not eccentric wear of seal, and sealing is reliable; And configure Pressure gauge demonstration, adjustable at any time; And making sealing ring more wear-resisting, high temperature that can resistance to 260 ℃, has extended service life of sealing ring.
Described electric-control system 22 adopts PLC device, has to improve automatically to control reliably the functions such as monitoring, warning and necessary interlock protection function; Advanced window-operating platform, adopts digital signal processor techniques, realizes full-digital control and continuous intelligent image data; Reduce fault rate, adopt human oriented design, effectively reduce labour intensity.
Complete machine of the present invention is coated with green acrylic hammer Berlin black, or by user's requirement japanning, lacquer painting, smooth, without current mark, scab, the defect such as peeling, mallear stria is clear, idea size uniformity.Each pipeline, each moving component are by pertinent regulations japanning.The total measurement (volume) 180L of the banbury of the present embodiment, banburying volume 80L, front rotor revolution number 40r/min, power of motor 160kW(Y-355M-6) 989r/min, reductor speed ratio I=22.15, floating weight is to material pressure 0.9MPa, hydraulic system pressure 6.3Mpa.
Reasonable reformation has been carried out in the mixing chamber of this specific embodiment, without straight stupefied structure, does not have inoperative region, has improved the powder speed of eating, and does not have dry powder after mixing, improves quality of material, improves melting efficiency; Material pressing device and kneading device are connected as one by hydraulic locking apparatus when refining glue, and frame has not needed the even square of balance additional external force, easy to operate comfortable; Kneading device work tends to be steady, and rotor revolution number turns and is increased to 35 and turns by 30, shortens required time every pot time.
This specific embodiment can make ram not resilience when refining glue, has overcome the phenomenon of dusting, and guarantees that formula accurately; Larger to material specific pressure, improved the dispersion effect to material; Can form complete mixing chamber with mixing chamber, strengthen work line length, shorten the refining glue time and improved efficiency; Adopted rotor shaft end seal, good sealing effect; Strengthen kneading device rigidity, the rotor indeterminate supporting in ground can be taken advantage of and carry larger main engine power, has improved efficiency; Special hook design has increased the rigidity of banbury.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (4)

1. hydraulic type banbury, is characterized in that it comprises base (1), speed ratio supporting base (2), mixing chamber bearing (4), kneading device (6), spacing bearing (7), worm gear turning device (9), cooling system (11), material receiving port (12), locking device (14), material pressing device (19), electric-control system (22), speed ratio mechanism (24), reductor (25), motor (30), worm gear turning hydraulic system (32), motor adjusting seat (33), six narrow V belts (38), driven V belt wheel (39), active V belt wheel (40) and frame (42), top, base (1) middle part is provided with speed ratio supporting base (2), on speed ratio supporting base (2), be provided with speed ratio mechanism (24), one side of speed ratio mechanism (24) is provided with mixing chamber bearing (4), mixing chamber bearing (4) is connected with kneading device (6), between kneading device (6) and base (1), be provided with spacing bearing (7), kneading device (6) one sides are provided with worm gear turning device (9), worm gear turning device (9) one sides are provided with cooling system (11), kneading device (6) top is provided with material receiving port (12), kneading device (6) top is provided with material pressing device (19) by frame (42), kneading device (6) and material pressing device (19) junction are provided with locking device (14), speed ratio mechanism (24) top is provided with electric-control system (22), the opposite side of speed ratio mechanism (24) is connected with reductor (25), reductor (25) is by six narrow V belts (38), driven V belt wheel (39) is connected with motor (30) with active V belt wheel (40), motor (30) is arranged on motor adjusting seat (33), motor (30) rear side is provided with worm gear turning hydraulic system (32), and worm gear turning hydraulic system (32) is connected with worm gear turning device (9), the rotating shaft axle head of described driven V belt wheel (39) is provided with block plate (36), and described driven V belt wheel (39) and the initiatively outer setting of V belt wheel (40) have band wheel cover (28), described kneading device is provided with mixing rotor in (6), the axle head of described mixing rotor is provided with axle head hydraulic seal device, described axle head hydraulic seal device comprises involutory sealing ring (30-1), food tray root (30-2) oozes, lead key formula outer sleeve (30-3), lead key formula annular plunger (30-4), pulsation oil fuel tube (30-5), pulsation oil-filling type locking plate (30-6) and lead key formula inner sleeve cylinder (30-7), the outer lead key formula inner sleeve cylinder (30-7) that is socketed with of lead key formula outer sleeve (30-3), lead key formula inner sleeve cylinder (30-7) the inner is provided with involutory sealing ring (30-1), on involutory sealing ring (30-1), be provided with the food tray root (30-2) that oozes, pulsation oil fuel tube (30-5) is arranged between lead key formula outer sleeve (30-3) and lead key formula inner sleeve cylinder (30-7), pulsation oil fuel tube (30-5) is inner to be connected with lead key formula annular plunger (30-4), pulsation oil-filling type locking plate (30-6) is socketed on pulsation oil fuel tube (30-5), and the outer end of lead key formula outer sleeve (30-3) and lead key formula inner sleeve cylinder (30-7).
2. hydraulic type banbury according to claim 1, is characterized in that, described speed ratio mechanism (24) adopts herringbone speed ratio gear.
3. hydraulic type banbury according to claim 1, is characterized in that, what described mixing rotor adopted is S type rotor.
4. hydraulic type banbury according to claim 1, is characterized in that, described electric-control system (22) adopts PLC device.
CN201210264960.XA 2012-07-30 2012-07-30 Oil pressure internal mixer Expired - Fee Related CN102773936B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210264960.XA CN102773936B (en) 2012-07-30 2012-07-30 Oil pressure internal mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210264960.XA CN102773936B (en) 2012-07-30 2012-07-30 Oil pressure internal mixer

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CN102773936A CN102773936A (en) 2012-11-14
CN102773936B true CN102773936B (en) 2014-11-26

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103660057A (en) * 2013-12-05 2014-03-26 大连旭利机械有限公司 Kneader
CN108189263A (en) * 2018-01-04 2018-06-22 大连嘉尔新橡塑机械有限公司 Double-hydraulic engagement type masticator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2037305U (en) * 1988-11-03 1989-05-10 湖南省机械研究所 New structure seal smelting machine
CN201931556U (en) * 2010-12-31 2011-08-17 扬州华声电子实业有限公司 Banbury mixer for producing sizing material of insulating layer and jacket layer of cable
CN201950742U (en) * 2010-12-16 2011-08-31 青岛新华青橡胶机械有限公司 Oil filling sealing device for rubber-plastic pressurizing turnover internal mixer
EP2388498A1 (en) * 2010-05-21 2011-11-23 Winergy AG Transmission for a wind turbine
CN202742565U (en) * 2012-07-30 2013-02-20 昆山科信橡塑机械有限公司 Oil pressure type internal mixer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2037305U (en) * 1988-11-03 1989-05-10 湖南省机械研究所 New structure seal smelting machine
EP2388498A1 (en) * 2010-05-21 2011-11-23 Winergy AG Transmission for a wind turbine
CN201950742U (en) * 2010-12-16 2011-08-31 青岛新华青橡胶机械有限公司 Oil filling sealing device for rubber-plastic pressurizing turnover internal mixer
CN201931556U (en) * 2010-12-31 2011-08-17 扬州华声电子实业有限公司 Banbury mixer for producing sizing material of insulating layer and jacket layer of cable
CN202742565U (en) * 2012-07-30 2013-02-20 昆山科信橡塑机械有限公司 Oil pressure type internal mixer

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