CN109352855A - A kind of kneader - Google Patents

A kind of kneader Download PDF

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Publication number
CN109352855A
CN109352855A CN201811490562.3A CN201811490562A CN109352855A CN 109352855 A CN109352855 A CN 109352855A CN 201811490562 A CN201811490562 A CN 201811490562A CN 109352855 A CN109352855 A CN 109352855A
Authority
CN
China
Prior art keywords
filling
mixing drum
feeding
stripper
filling bucket
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.)
Pending
Application number
CN201811490562.3A
Other languages
Chinese (zh)
Inventor
陈光迎
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.)
Weihai Tianyu New Material Technology Co Ltd
Original Assignee
Weihai Tianyu New Material Technology 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 Weihai Tianyu New Material Technology Co Ltd filed Critical Weihai Tianyu New Material Technology Co Ltd
Priority to CN201811490562.3A priority Critical patent/CN109352855A/en
Publication of CN109352855A publication Critical patent/CN109352855A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • B29B7/24Component parts, details or accessories; Auxiliary operations for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/74Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495Systems, i.e. flow charts or diagrams; Plants for mixing rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses a kind of kneaders.It solves the problems, such as that existing kneader shuts down filling and causes to mediate low efficiency.Its mixing drum rotational support is on the support frame, stirrer paddle is rotatably supported in mixing drum, support sleeve is fixed in support frame, filling frame is rotatablely connected on support sleeve, filling frame is fixedly connected with mixing drum, is fixed with filling bucket on filling frame, and the feeding sleeve being connected with mixing drum is laterally fixed on the discharge end of filling bucket, rotation is equipped with feeding spiro rod in feeding sleeve, and feeding motor drives feeding spiro rod rotation;Hinged top lid on the feed end of filling bucket.Filling frame of the invention is fixedly connected with mixing drum, and the filling bucket on filling frame and mixing drum rotate synchronously, and feed intake in kneading process without shutting down to uncap, and reduce downtime, is improved and is mediated efficiency.

Description

A kind of kneader
Technical field
The present invention relates to the continuous mechanical mixture of rotation or device is mixed, especially a kind of kneader.
Background technique
It is well known that kneader is the ideal equipment of the kneading to high viscosity, elastoplasticity material, mixing, vulcanization, polymerization, It can be used for producing silicon rubber, sealant, hot melt adhesive, food matrix, pharmaceutical preparation etc..Kneader is in mixing drum using two Σ blade, use tangent differential type arrangement side by side, i.e., the speed of one agitating paddle is fast, and the speed of an agitating paddle is slow, in order to Shearing force is generated, different paddle speed enables the material being kneaded to shear rapidly, so that material be enable to be uniformly mixed.Kneader The mode overturn while stirring is generallyd use when work, the capping for often midway being needed to open mixing drum is added powder, therefore, Filling of uncapping is shut down in switching process, influences to mediate efficiency.
Summary of the invention
It causes to mediate low efficiency to overcome the shortcomings of that existing kneader shuts down filling, the purpose of the present invention is to provide one Kind does not need to shut down the kneader of filling.
Technical solution used by the present invention solves the above problems is: a kind of kneader, including pedestal, support frame, stirring Cylinder, stirrer paddle, mixer drive and overturning drive device, the support frame is fixed on the pedestal, described The both ends of mixing drum are rotatably supported on support frame by overturning axle sleeve, and the overturning drive device driving torsion shaft set drives Mixing drum overturning;An openable cover is tightly connected on the nozzle of the mixing drum;The stirrer paddle, which runs through, to be turned over Shaft is covered and is rotatably supported in the mixing drum, and the mixer drive driving stirrer paddle rotation, feature exists In: on the described torsion shaft set it is rotatablely connected a filling frame, the filling frame is fixedly connected with mixing drum, is added in described It is fixedly connected with a filling bucket on material frame, a feeding sleeve and described is laterally fixedly connected on the discharge end of the filling bucket The discharge end of filling bucket is connected with feeding sleeve, and the feeding sleeve is fixedly connected on mixing drum far from one end of filling bucket Above and with the inner cavity of mixing drum it is connected;Rotation is equipped with a feeding spiro rod and the feeding spiro rod in the feeding sleeve One end extend on the outside of the discharge end of filling bucket, match a feeding motor the filling of corresponding feeding spiro rod is rack-mounted, and described One end driving coupling of the output shaft of feeding motor and the feeding spiro rod;A hinged top on the feed end of the filling bucket Lid, and the feed end of the salable filling bucket of top cover.
Preferably, a discharge arm is vertically equipped in the filling bucket, it is fixed on one end of the discharge arm to connect A stripper is connect, fan-shaped discharge port is offered on the stripper, the discharge arm extends far from one end of stripper To the discharge end of filling bucket, match a discharging motor the filling of corresponding discharge arm is rack-mounted, and the discharging motor is defeated Shaft and one end driving coupling of the discharge arm far from stripper.
Preferably, it is fixedly connected with several partitions in the filling bucket above stripper and the partition is resisted against discharging On plate, if the inner cavity of filling bucket is divided into siccative chamber by the partition, the stripper and partition cooperation discharging and wherein One material chamber is connected to feeding sleeve by the fan-shaped discharge port of stripper, other material chambers are blocked by stripper.
Preferably, the partition is four pieces, and the inner end intersection of the partition is fixedly connected and is arranged in cross, institute The outer end for the partition stated is fixedly connected on the inner wall of filling bucket, and the central angle of the fan-shaped discharge port of the stripper is 90 °.
Preferably, it is fixedly connected between the filling frame and mixing drum by end wall bracket.
Preferably, the inclination angle of the feeding sleeve and horizontal plane is 10 ° -25 °.
Filling frame of the invention is fixedly connected with mixing drum, and the filling bucket being fixed on filling frame is synchronous with mixing drum to be turned It is dynamic, it feeds intake in the kneader course of work without shutting down to uncap, reduces downtime, improve and mediate efficiency.Filling bucket passes through feeding Sleeve is connected with mixing drum, and raw material is sent in mixing drum by filling motor by feeding spiro rod, realizes automatic charging, feeds intake Process carries out inside filling bucket, feeding sleeve and mixing drum, without dust pollution, reduces and injures to the health of operator. The automation interval that the present invention is suitable for a variety of powders feeds intake.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the invention;
Fig. 2 is the structural schematic diagram of adding material device of the invention;
Fig. 3 is the cross-sectional view of the line A-A along Fig. 2;
Fig. 4 is the structural schematic diagram of stripper of the invention.
Marked in the figure: 1. pedestals, 2. mixing drums, 21. covers, 31. bearings, 32. end wall brackets, 33. filling framves, 34. fillings Bucket, 35. top covers, 36. feeding motors, 37. discharging motors, 38. feeding spiro rods, 39. feeding sleeves, 310. discharge arms, 311. unload Flitch, 312. fan-shaped discharge ports, 313. partitions, 314. material chambers, 4. support frames, 5. overturning drive devices, 6. mixer drives, 7. overturning axle sleeve, 8. stirrer paddles.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is to this hair Bright explanation and the invention is not limited to following embodiments.
As shown in Figure 1 and Figure 2, a kind of kneader, including pedestal 1, support frame 4, mixing drum 2, stirrer paddle 8, stirring driving Device 6 and overturning drive device 5.In Fig. 1, support frame 4 is fixed on pedestal 1.
As shown in Figure 1 and Figure 2, be fixedly connected with overturning axle sleeve 7 at the both ends of mixing drum 2, overturning axle sleeve 7 by bearing and Bearing block is rotatably supported on support frame 4.
Refering to what is shown in Fig. 1, the driving overturning axle sleeve 7 of overturning drive device 5 drives mixing drum 2 to overturn.Wherein, overturning driving dress Setting 5 includes the components such as turn drive motor, retarder, shaft coupling, and same as the prior art, this is seldom stated.
In Fig. 1, an openable cover 21 is connected on the nozzle of mixing drum 2.Cover 21 can be to the nozzle of mixing drum 2 It is sealed closing.
As shown in Fig. 2, stirrer paddle 8 is rotatably supported in mixing drum 2 in through overturning axle sleeve 7 and by wear-resistant sleeve.
With reference to shown in Fig. 1, Fig. 2, mixer drive 6 drives stirrer paddle 8 to rotate.Its mixer drive 6 includes stirring The components such as driving motor, retarder, shaft coupling are mixed, same as the prior art, this is seldom stated.
In Fig. 2, filling frame 33 is rotatably connected to by bearing 31 on overturning axle sleeve 7, in filling frame 33 and mixing drum 2 Between be fixedly connected by end wall bracket 32.The overturning synchronous with mixing drum 2 of filling frame 33.
In Fig. 2, a filling bucket 34 is fixedly connected on filling frame 33.
As shown in Fig. 2, a feeding sleeve 39 is laterally fixedly connected on the discharge end of filling bucket 34, and filling bucket 34 Discharge end is connected with feeding sleeve 39, and feeding sleeve 39 is fixedly connected on mixing drum 2 far from one end of filling bucket 34, and It is connected with the inner cavity of mixing drum 2.The material of filling bucket 34 is delivered in mixing drum 2 through feeding sleeve 39.
As shown in Fig. 2, rotation is equipped with a feeding spiro rod 38 in feeding sleeve 39, and one end of feeding spiro rod 38 extends To the discharge end of filling bucket 34, a feeding motor 36, and feeding electricity are assembled in the filling frame 33 of corresponding feeding spiro rod 38 The output shaft of machine 36 and one end driving coupling of feeding spiro rod 38.The output shaft driving feeding spiro rod 38 of feeding motor 36 is in feeding Sleeve 39 rotates and is sent material.
In Fig. 2, a hinged top cover 35 on the feed end of filling bucket 34, and the salable filling bucket 34 of top cover 35 Feed end.The feed end of filling bucket 34 is used for initial charge.
To guarantee that the material in filling bucket 34 is uniformly drawn off, as shown in Fig. 2, in the present embodiment, being erected in filling bucket 34 To a discharge arm 310 is equipped with, stripper 311 is welded on one end of discharge arm 310, discharge arm 310 is far from stripper 311 One end extends to outside the discharge end of filling bucket 34, assembles a discharging motor 37, discharging in the filling frame 33 of corresponding discharge arm 310 The output shaft and one end driving coupling of the discharge arm 310 far from stripper 311 of motor 37.Discharging motor 37 drives discharge arm 310 Stripper 311 is driven to rotate.
As shown in Figure 2, Figure 4 shows, fan-shaped discharge port 312 is offered on stripper 311.
To realize orderly discharging, in Fig. 2, be welded in the filling bucket 34 above stripper 311 several partitions 313 and Partition 313 is resisted against on stripper 311, if the inner cavity of filling bucket 34 is divided into siccative chamber 314 by partition 311.
It should be further noted that in the present embodiment, partition 313 is four pieces, partition 313 with reference to shown in Fig. 2, Fig. 3 Inner end intersection welding and be arranged in cross, the outer end of partition 313 is welded on the inner wall of filling bucket 34, and by filling bucket 34 Inner cavity be divided into four material chambers 314.
As shown in Fig. 2, stripper 311 and partition 313 cooperate discharging, and requirement reaches one of material chamber 314 and passes through The fan-shaped discharge port 312 of stripper 311 is connected to feeding sleeve 39, other material chambers 314 are blocked by stripper 311.
With reference to shown in Fig. 2, Fig. 3, Fig. 4, in the present embodiment, the material chamber 314 of filling bucket 34 is four, one of material chamber 314, which are connected to feeding sleeve 39 by the fan-shaped discharge port 311 of stripper 311, carries out filling, and the other three material chamber 314 is by discharging Outside plate 311 blocks, therefore, the central angle of the fan-shaped discharge port 312 of stripper 311 is set as 90 °.
In order to improve fluency when filling, as shown in Fig. 2, the inclination angle of feeding sleeve 39 and horizontal plane is 10 ° -25 °. In the present embodiment, the inclination angle of feeding sleeve 39 and horizontal plane preferably selects 20 °.
The principle that feeds intake of kneader of the present invention is as follows: opening top cover 35, each material chamber 314 into filling bucket 34 is thrown respectively Enter different powders, subsequent closed roof 35;In the kneader course of work, when needing to feed intake, control discharging motor 37 is driven Discharge arm 310 drives stripper 311 to rotate, and the powder on the fan-shaped discharge port 312 on stripper 311 in square stock chamber 314 is unloaded It to feeding sleeve 39, while controlling feeding motor 36 and feeding spiro rod 38 is driven to rotate, by feeding spiro rod 38 by powder carry To mixing drum 2;Drive discharge arm 310 that stripper 311 is driven to rotate certain angle by discharging motor 37 again, until in fan Shape discharge port 312 turns to the lower section in next material chamber 314, so that the powder in next material chamber 314 is unloaded to feeding sleeve 39, The rotation of feeding spiro rod 38 is driven to be delivered in mixing drum 2 by feeding motor 36 again.311 separated in time of stripper rotation one It is secondary, until the powder dispensing of each material chamber 314 finishes.
Kneader of the present invention is suitable for the automation interval dosing operation of a variety of powders, in the kneader course of work, is not necessarily to Shutdown, which is uncapped, to feed intake, and reduces downtime, improves working efficiency.In addition, powder is in filling bucket during automation feeds intake 34, it is carried out inside feeding sleeve 39 and mixing drum 2, without dust pollution, reduces and the health of operator is injured.
Above content is only illustrations made for the present invention described in this specification.Technology belonging to the present invention The technical staff in field can make various modifications or additions to the described embodiments or by a similar method Substitution, content without departing from description of the invention or beyond the scope defined by this claim should belong to this The protection scope of invention.

Claims (6)

1. a kind of kneader, including pedestal, support frame, mixing drum, stirrer paddle, mixer drive and overturning drive device, The support frame is fixed on the pedestal, and the both ends of the mixing drum are rotatably supported in support frame by overturning axle sleeve On, the overturning drive device driving torsion shaft set drives mixing drum overturning;The company of sealing on the nozzle of the mixing drum Connect an openable cover;The stirrer paddle is through overturning axle sleeve and is rotatably supported in the mixing drum, described Mixer drive drives stirrer paddle rotation, it is characterised in that: is rotatablely connected a filling frame, institute on the torsion shaft set The filling frame stated is fixedly connected with mixing drum, a filling bucket is fixedly connected on the filling frame, in the filling bucket The discharge end that a feeding sleeve and the filling bucket are laterally fixedly connected on discharge end is connected with feeding sleeve, and described send Material sleeve is fixedly connected on mixing drum far from one end of filling bucket and is connected with the inner cavity of mixing drum;In the feeding set Rotation is equipped with a feeding spiro rod in cylinder and one end of the feeding spiro rod extends on the outside of the discharge end of filling bucket, send in correspondence Expect that the filling of screw rod is rack-mounted and match a feeding motor, and one end of the output shaft of the feeding motor and the feeding spiro rod passes Dynamic connection;A hinged top cover on the feed end of the filling bucket, and the charging of the salable filling bucket of top cover End.
2. a kind of kneader according to claim 1, it is characterised in that: be vertically equipped with a discharging in the filling bucket Bar is fixedly connected with a stripper on one end of the discharge arm, and fan-shaped discharge port, institute are offered on the stripper The discharge arm stated extends to outside the discharge end of filling bucket far from one end of stripper, matches one the filling of corresponding discharge arm is rack-mounted Discharging motor, and the output shaft of the discharging motor and one end driving coupling of the discharge arm far from stripper.
3. a kind of kneader according to claim 2, it is characterised in that: be fixedly connected in the filling bucket above stripper There are several partitions and the partition is resisted against on stripper, if the inner cavity of filling bucket is divided into siccative chamber by the partition, The stripper cooperates discharging with partition and one of material chamber is connected to feeding sleeve by the fan-shaped discharge port of stripper, He expects that chamber is blocked by stripper.
4. a kind of kneader according to claim 3, it is characterised in that: the partition is four pieces, the partition Inner end intersection is fixedly connected and is arranged in cross, and the outer end of the partition is fixedly connected on the inner wall of filling bucket, described The central angle of the fan-shaped discharge port of stripper is 90 °.
5. a kind of kneader according to claim 1, it is characterised in that: pass through between the filling frame and mixing drum End wall bracket is fixedly connected.
6. a kind of kneader according to claim 1, it is characterised in that: the inclination angle of the feeding sleeve and horizontal plane It is 10 ° -25 °.
CN201811490562.3A 2018-12-07 2018-12-07 A kind of kneader Pending CN109352855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811490562.3A CN109352855A (en) 2018-12-07 2018-12-07 A kind of kneader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811490562.3A CN109352855A (en) 2018-12-07 2018-12-07 A kind of kneader

Publications (1)

Publication Number Publication Date
CN109352855A true CN109352855A (en) 2019-02-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113263651A (en) * 2021-04-05 2021-08-17 李美霞 Plastic raw material processing and stirring equipment and operation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204914502U (en) * 2015-08-10 2015-12-30 上海政太纳米科技股份有限公司 Plastic extruder
CN205042372U (en) * 2015-09-25 2016-02-24 如皋市通达机械制造有限公司 Kneading machine can overturn
CN205915548U (en) * 2016-07-25 2017-02-01 汕头市远东轻化装备有限公司 Automatic mixing device
CN206980594U (en) * 2017-08-01 2018-02-09 湖北嘉辐达节能科技有限公司 A kind of mineral wool raw material discharge component and mixing blanking equipment
CN206996337U (en) * 2017-05-27 2018-02-13 罗斯(无锡)设备有限公司 Kneader
CN108327116A (en) * 2018-02-01 2018-07-27 郑州启硕电子科技有限公司 A kind of intelligent and high-efficiency kneader
CN209111277U (en) * 2018-12-07 2019-07-16 威海天宇新材料科技有限公司 A kind of kneader

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204914502U (en) * 2015-08-10 2015-12-30 上海政太纳米科技股份有限公司 Plastic extruder
CN205042372U (en) * 2015-09-25 2016-02-24 如皋市通达机械制造有限公司 Kneading machine can overturn
CN205915548U (en) * 2016-07-25 2017-02-01 汕头市远东轻化装备有限公司 Automatic mixing device
CN206996337U (en) * 2017-05-27 2018-02-13 罗斯(无锡)设备有限公司 Kneader
CN206980594U (en) * 2017-08-01 2018-02-09 湖北嘉辐达节能科技有限公司 A kind of mineral wool raw material discharge component and mixing blanking equipment
CN108327116A (en) * 2018-02-01 2018-07-27 郑州启硕电子科技有限公司 A kind of intelligent and high-efficiency kneader
CN209111277U (en) * 2018-12-07 2019-07-16 威海天宇新材料科技有限公司 A kind of kneader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113263651A (en) * 2021-04-05 2021-08-17 李美霞 Plastic raw material processing and stirring equipment and operation method thereof

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Application publication date: 20190219