CN202742565U - Oil pressure type internal mixer - Google Patents

Oil pressure type internal mixer Download PDF

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Publication number
CN202742565U
CN202742565U CN201220370005XU CN201220370005U CN202742565U CN 202742565 U CN202742565 U CN 202742565U CN 201220370005X U CN201220370005X U CN 201220370005XU CN 201220370005 U CN201220370005 U CN 201220370005U CN 202742565 U CN202742565 U CN 202742565U
Authority
CN
China
Prior art keywords
speed ratio
key formula
lead key
mixing
worm gear
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
CN201220370005XU
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Chinese (zh)
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 CN201220370005XU priority Critical patent/CN202742565U/en
Application granted granted Critical
Publication of CN202742565U publication Critical patent/CN202742565U/en
Anticipated expiration legal-status Critical
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    • 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

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  • 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 utility model discloses an oil pressure type internal mixer, and relates to the field of mechanical equipment. A speed ratio support seat (2) is arranged above the middle portion of a base (1); the speed ratio support seat (2) is provided with a speed ratio mechanism (24); the left side of the speed ratio mechanism (24) is provided with a mixing chamber support (4); the mixing chamber support (4) is connected with a mixing device (6); a limiting support (7) is arranged between the mixing device (6) and the base (1); the left side of the mixing device (6) is provided with a worm wheel turnover device (9); the left side of the worm wheel turnover device (9) is provided with a cooling system (11); the upper portion of the mixing device (6) is provided with a material receiving opening (12); a material pressing device (19) is arranged above the mixing device (6) through a rack (42); and a locking device (14) is arranged on the joint of the mixing device (6) and the material pressing device (19). The oil pressure type internal mixer can overcome the phenomenon of powder injection, guarantee accuracy of formula, improve dispersion effect of materials, be combined with the mixing chamber to form a complete mixing cavity, prolong an operating line, shorten time of rubber mixing, improve stiffness of the mixing device, enable statical indetermination of a rotor to bear big main motor power, improve efficiency, and increase stiffness of the internal mixer.

Description

The hydraulic type banbury
Technical field
The utility model relates to the plant equipment field, is specifically related to a kind of hydraulic type banbury.
Background technology
The upper ram of traditional banbury adopts pneumatic shuttle, and ram easy resilience when refining glue the phenomenon of dusting occurs, so that it is inaccurate to fill a prescription; 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, and straight stupefied structure is adopted in mixing chamber, has inoperative zone, and it is slow to eat powder speed, melting efficiency is low, and kneading device rigidity is low, greatly reduces the integral rigidity of banbury.
Summary of the invention
For the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of hydraulic type banbury, and it can make ram not resilience when refining glue, has overcome the phenomenon of dusting, and guarantees that prescription accurately; Larger to the material specific pressure, improved the dispersion effect to material.
To achieve these goals, the utility model is to realize by the following technical solutions: it comprises base, the speed ratio supporting base, mixing chamber bearing, kneading device, spacing bearing, the worm gear turning device, cooling system, material receiving port, locking device, material pressing device, electric-control system, speed ratio mechanism, reductor, motor, the 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 the speed ratio supporting base, be provided with speed ratio mechanism on the speed ratio supporting base, one side of speed ratio mechanism is provided with mixing chamber bearing, mixing chamber bearing links to each other with kneading device, be provided with spacing bearing between kneading device and the base, kneading device one side is provided with the worm gear turning device, worm gear turning device one side is provided with cooling system, kneading device top is provided with material receiving port, the 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 links to each other with reductor, reductor is by six narrow V belts, driven V belt wheel links to each other with motor with active V belt wheel, motor is arranged on the motor adjusting seat, the motor rear side is provided with the worm gear turning hydraulic system, and the worm gear turning hydraulic system links to each other with the worm gear turning device, and the rotating shaft axle head of driven V belt wheel is provided with block plate.
The outer setting of described driven V belt wheel and active V belt wheel has the band wheel cover.
Described speed ratio mechanism adopts the 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 the axle head hydraulic seal device, the axle head hydraulic seal device comprises involutory sealing ring, the food tray root oozes, lead key formula outer sleeve, lead key formula annular plunger, the 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, be provided with the food tray root that oozes on the involutory sealing ring, the pulsation oil fuel tube is arranged between lead key formula outer sleeve and the lead key formula inner sleeve cylinder, pulsation oil fuel tube the inner links to each other with lead key formula annular plunger, pulsation oil-filling type locking plate is socketed on the pulsation oil fuel tube, and is positioned at the outer end position of lead key formula outer sleeve and lead key formula inner sleeve cylinder.
Described electric-control system adopts the PLC device, has to improve reliably function and the necessary interlock protection functions such as automatically control monitoring, warning; Advanced window-operating platform adopts digital signal processor techniques, realizes full-digital control and continuous intelligent image data; Reduce trouble adopts human oriented design, effectively reduces labour intensity.
Reasonable reformation has been carried out in mixing chamber of the present utility model, without straight stupefied structure, does not have inoperative zone, 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 it by hydraulic locking apparatus when refining glue, and frame has not needed balance additional external force idol square, and is easy to operate comfortable; Kneading device work tends to be steady, and rotor revolution number turns by 30 and is increased to 35 and turns, and shortens required time every pot time.
The utility model can make ram not resilience when refining glue, has overcome the phenomenon of dusting, and guarantees that prescription accurately; Larger to the material specific pressure, improved the dispersion effect to material; Can form complete mixing chamber with mixing chamber, strengthen the work line length, shorten the refining glue time and improved efficient; Adopted the rotor shaft end seal, good sealing effect; Strengthen kneading device rigidity, the indeterminate supporting in rotor ground can be taken advantage of and carry larger main engine power, has improved efficient; Special hook design has increased the rigidity of banbury.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
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 utility model;
Fig. 5 is that the A-A of Fig. 4 is to cutaway view.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
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, top, base 1 middle part is provided with speed ratio supporting base 2, be provided with speed ratio mechanism 24 on the speed ratio supporting base 2, the left side of speed ratio mechanism 24 is provided with mixing chamber bearing 4, mixing chamber bearing 4 links to each other with kneading device 6, be provided with spacing bearing 7 between kneading device 6 and the base 1, 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 link to each other with reductor 25, reductor 25 is by six narrow V belts 38, driven V belt wheel 39 links to each other with motor 30 with active V belt wheel 40, motor 30 is arranged on the motor adjusting seat 33, motor 30 rear sides are provided with worm gear turning hydraulic system 32, and worm gear turning hydraulic system 32 links to each other with worm gear turning device 9, and the rotating shaft axle head of driven V belt wheel 39 is provided with block plate 36.
The outer setting of described driven V belt wheel 39 and active V belt wheel 40 has band wheel cover 28.
What described speed ratio mechanism 24 adopted is the 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, substitutes elliptic rotor by S type rotor, has reduced the material entrance angle, and material is done useless slip less, makes the rotor axial location reliable.
It is worth mentioning that what adopt at the shaft end seal of mixing rotor is the axle head hydraulic seal device, is connected with speed ratio mechanism by the axle head hydraulic seal device.The axle head hydraulic seal device of 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, be provided with the food tray root 30-2 that oozes on the involutory sealing ring 30-1, pulsation oil fuel tube 30-5 is arranged between lead key formula outer sleeve 30-3 and the lead key formula inner sleeve cylinder 30-7, pulsation oil fuel tube 30-5 the inner links to each other with lead key formula annular plunger 30-4, pulsation oil-filling type locking plate 30-6 is socketed on the pulsation oil fuel tube 30-5, and is positioned at the outer end position of lead key formula outer sleeve 30-3 and lead key formula inner sleeve cylinder 30-7.Present embodiment adopts this axle head hydraulic seal device, i.e. sleeve cylinder hydraulic packing, sealing keep constant voltage stable, and specific pressure is adjustable, makes not eccentric wear of seal, and sealing is reliable; And the demonstration of configuration Pressure gauge, adjustable at any time; And make sealing ring more wear-resisting, and can anti-260 ℃ high temperature, prolonged the service life of sealing ring.
Described electric-control system 22 adopts the PLC device, has to improve reliably function and the necessary interlock protection functions such as automatically control monitoring, warning; Advanced window-operating platform adopts digital signal processor techniques, realizes full-digital control and continuous intelligent image data; Reduce trouble adopts human oriented design, effectively reduces labour intensity.
Complete machine of the present utility model is coated with green acrylic hammer Berlin black, or presses customer requirements japanning, lacquer painting, and is smooth, without current mark, scab, the defective such as peeling, mallear stria is clear, idea size uniformity.Each pipeline, each moving component are by the pertinent regulations japanning.The total measurement (volume) 180L of the banbury of 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 be 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 zone, 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 it by hydraulic locking apparatus when refining glue, and frame has not needed balance additional external force idol square, and is easy to operate comfortable; Kneading device work tends to be steady, and rotor revolution number turns by 30 and is increased to 35 and turns, and 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 prescription accurately; Larger to the material specific pressure, improved the dispersion effect to material; Can form complete mixing chamber with mixing chamber, strengthen the work line length, shorten the refining glue time and improved efficient; Adopted the rotor shaft end seal, good sealing effect; Strengthen kneading device rigidity, the indeterminate supporting in rotor ground can be taken advantage of and carry larger main engine power, has improved efficient; Special hook design has increased the rigidity of banbury.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (7)

1. hydraulic type banbury, it 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), be provided with speed ratio mechanism (24) on the speed ratio supporting base (2), one side of speed ratio mechanism (24) is provided with mixing chamber bearing (4), mixing chamber bearing (4) links to each other with kneading device (6), be provided with spacing bearing (7) between kneading device (6) and the base (1), 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) links to each other with reductor (25), reductor (25) is by six narrow V belts (38), driven V belt wheel (39) links to each other with motor (30) with active V belt wheel (40), motor (30) is arranged on the motor adjusting seat (33), motor (30) rear side is provided with worm gear turning hydraulic system (32), and worm gear turning hydraulic system (32) links to each other with worm gear turning device (9).
2.2. hydraulic type banbury according to claim 1 is characterized in that the rotating shaft axle head of described driven V belt wheel (39) is provided with block plate (36).
3. hydraulic type banbury according to claim 1 is characterized in that, the outer setting of described driven V belt wheel (39) and active V belt wheel (40) has band wheel cover (28).
4. hydraulic type banbury according to claim 1 is characterized in that, described speed ratio mechanism (24) adopts the herringbone speed ratio gear.
5. hydraulic type banbury according to claim 1 is characterized in that, described kneading device is provided with mixing rotor in (6), and what described mixing rotor adopted is S type rotor.
6. hydraulic type banbury according to claim 5, it is characterized in that, the axle head of described mixing rotor is provided with the 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), be provided with the food tray root (30-2) that oozes on the involutory sealing ring (30-1), pulsation oil fuel tube (30-5) is arranged between lead key formula outer sleeve (30-3) and the lead key formula inner sleeve cylinder (30-7), and pulsation oil fuel tube (30-5) is inner to link to each other with lead key formula annular plunger (30-4); Pulsation oil-filling type locking plate (30-6) is socketed on the pulsation oil fuel tube (30-5), and is positioned at the outer end position of lead key formula outer sleeve (30-3) and lead key formula inner sleeve cylinder (30-7).
7. hydraulic type banbury according to claim 1 is characterized in that, described electric-control system (22) adopts the PLC device.
CN201220370005XU 2012-07-30 2012-07-30 Oil pressure type internal mixer Expired - Fee Related CN202742565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220370005XU CN202742565U (en) 2012-07-30 2012-07-30 Oil pressure type internal mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220370005XU CN202742565U (en) 2012-07-30 2012-07-30 Oil pressure type internal mixer

Publications (1)

Publication Number Publication Date
CN202742565U true CN202742565U (en) 2013-02-20

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Application Number Title Priority Date Filing Date
CN201220370005XU Expired - Fee Related CN202742565U (en) 2012-07-30 2012-07-30 Oil pressure type internal mixer

Country Status (1)

Country Link
CN (1) CN202742565U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773936A (en) * 2012-07-30 2012-11-14 昆山科信橡塑机械有限公司 Oil pressure internal mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773936A (en) * 2012-07-30 2012-11-14 昆山科信橡塑机械有限公司 Oil pressure internal mixer
CN102773936B (en) * 2012-07-30 2014-11-26 昆山科信橡塑机械有限公司 Oil pressure internal mixer

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20130730