CN108527708A - A kind of opening rubber mixing machine - Google Patents
A kind of opening rubber mixing machine Download PDFInfo
- Publication number
- CN108527708A CN108527708A CN201810623672.6A CN201810623672A CN108527708A CN 108527708 A CN108527708 A CN 108527708A CN 201810623672 A CN201810623672 A CN 201810623672A CN 108527708 A CN108527708 A CN 108527708A
- Authority
- CN
- China
- Prior art keywords
- active roll
- roll tube
- driven roller
- mixing machine
- rubber 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.)
- Pending
Links
- 238000010074 rubber mixing Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000008878 coupling Effects 0.000 claims abstract description 23
- 238000010168 coupling process Methods 0.000 claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000007670 refining Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004513 sizing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 244000286663 Ficus elastica Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
-
- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
-
- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/584—Component parts, details or accessories; Auxiliary operations for mixers with rollers, e.g. wedges, guides, pressing means, thermal conditioning
- B29B7/586—Drives
-
- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- 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)
Abstract
The invention belongs to rubber mixing machine field of mechanical technique, refer in particular to a kind of opening rubber mixing machine, include left shaft holder and right axle bearing, active roll tube and driven roller are rotatably connected between left shaft holder and right axle bearing, the left side of left shaft holder is equipped with speed reducer and driving motor, the output axis connection that the input shaft of speed reducer passes through shaft coupling and driving motor, output axis connection of the left shaft holder by Hooks coupling universal coupling and speed reducer is stretched out at the left axle end of active roll tube, the right axle end of active roll tube and driven roller stretches out right axle bearing and is arranged with the first transmission gear and the second transmission gear respectively, first transmission gear engages connection with the second transmission gear.Active roll tube of the present invention is connect with speed reducer by Hooks coupling universal coupling, and active roll tube engages connection with driven roller by gear, can effectively solve the problems, such as the concentricity of each driving member, its stable drive, mechanical transfer is efficient, and operating noise reduces, and working service is more convenient.
Description
Technical field：
The invention belongs to rubber mixing machine field of mechanical technique, refer in particular to a kind of opening rubber mixing machine.
Background technology：
Rubber mixing machine is that rubber plant is used for preparing mixing rubber or carries out a kind of roller of heat refining, type of plasticating, go out to sizing material
Exposed refining glue machinery.Wherein, rubber mixing machine is divided into open and closed two class.Opening rubber mixing machine is mainly used for the heat of rubber
Refining, broken glue, is plasticated and is kneaded at tabletting, and existing opening rubber mixing machine is mainly by pedestal, rack, blanket roller, rear roller, transmission
Mechanism, safety switch composition, transmission mechanism are set in the rack, and front and back roller is set in rack and is connect with transmission mechanism,
Respectively driving transmission mechanism by two driving motors drives front and back roller rotation, safety switch to control the circuit of electric control system
Break-make.The operation principle of opening rubber mixing machine is：Front and back roller is turned round so that different linear velocities is opposite, and sizing material is in front and back roller
Friction force effect under be drawn between front and back roller, what sizing material increased its own through strong shearing and squeezing action can
Modeling degree is finally reached the purpose of refining glue.
However there are following two points deficiencies for above-mentioned opening rubber mixing machine：One, forward and backward roller is individually by one group of driving motor
Drive transmission device is rotated, and driving member is more, and assembling is time-consuming, and manufacturing cost is high.Two, since the pedestal positioned at bottom is point
Body structure, in an assembling process, each driving member are levelling more difficult, and the concentricity of each driving member is big after assembling, cause each
Be driven between driving member it is unstable, work noise increase, mechanical transfer is less efficient, and can cause to wear to each driving member, reduce
Its service life.
Invention content：
That the object of the present invention is to provide a kind of driving members is few, transmits steady and efficient mechanical transfer open refining glue
Machine.
The invention is realized in this way：
A kind of opening rubber mixing machine includes left shaft holder and right axle bearing, between the left shaft holder and right axle bearing
It is rotatably connected to axial parallel active roll tube and driven roller, the left side of left shaft holder is equipped with speed reducer and driving motor, subtracts
The input shaft of fast machine by the output axis connection of shaft coupling and driving motor, stretch out left shaft holder and pass through by the left axle end of active roll tube
The right axle end of the output axis connection of Hooks coupling universal coupling and speed reducer, active roll tube and driven roller is stretched out right axle bearing and is arranged respectively
There are the first transmission gear and the second transmission gear, the first transmission gear to engage connection with the second transmission gear, driven by driving motor
Dynamic active roll tube drives driven roller to make incorgruous rotate inward.
In a kind of above-mentioned opening rubber mixing machine, the left and right bearing block be equipped with mounting groove, active roll tube with it is driven
Bearing and its bearing case are arranged in the left and right two axial ends of roller, the bearing case on active roll tube (3) by fastener with
Mounting groove is fixedly connected, and the bearing case on driven roller is slidably connected at by distance regulating mechanism in mounting groove.
In a kind of above-mentioned opening rubber mixing machine, the concrete structure of the distance regulating mechanism is：Mounting groove close to from
The side wall of dynamic roller is equipped with adjustment hole, is equipped with lead screw in adjustment hole, except the protruding adjustment hole in lead screw one end and with it is driven
The bearing case of roller is fixedly connected by flange, is threaded with turbine on the lead screw other end, left and right bearing block be equipped with
The through-hole that adjustment hole pipeline communicates, is equipped with worm screw in through-hole, except the protruding through-hole in worm screw one end and is connected with regulation handle,
The worm screw other end engages connection with turbine, and rotation regulation handle driving worm screw, turbine pull driven roller along installation by lead screw
Slot direction moves left and right, and realizes that the spacing between active roll tube and driven roller is adjusted.
In a kind of above-mentioned opening rubber mixing machine, the spacing between the active roll tube and driven roller is not more than
10mm。
In a kind of above-mentioned opening rubber mixing machine, the height of teeth root of first transmission gear and the second transmission gear is not small
In 10mm.
In a kind of above-mentioned opening rubber mixing machine, the active roll tube is hollow-core construction with driven roller, in drive roll
Cylinder, driven roller right end end be equipped with opening, opening is connected with for adjusting the cold of active roll tube and the temperature of driven roller
But mechanism.
In a kind of above-mentioned opening rubber mixing machine, the cooling body includes triple valve, three ports point of triple valve
Not Wei connecting pin, water inlet end and water outlet, connecting pin passes through rotary joint and the opening and is tightly connected, water inlet end sealed connection
There are water inlet pipe and water inlet pipe to extend inwardly into the intracavity bottom across connecting pin to active roll tube, driven roller, water outlet sealing connects
It is connected to outlet pipe.
In a kind of above-mentioned opening rubber mixing machine, the top between the active roll tube and driven roller is equipped with and active
The axial parallel cross bar of roller, the both ends of cross bar are connect respectively with left shaft holder, right axle bearing by supporting rack, are spaced on cross bar
The charging that along the limiting plate that cross bar axis direction horizontally slips, can form rubber mass there are two being arranged between two limiting plates is empty
Between, limiting plate is equipped with the limited screw that connect with beam contact, the lower end left and right sides of limiting plate equipped with active roll tube,
The corresponding arcwall face of barrel shape of driven roller.
In a kind of above-mentioned opening rubber mixing machine, it is equipped in the left shaft holder and right axle bearing for controlling driving
The safety switch that motor reversely rotates or is stopped.
In a kind of above-mentioned opening rubber mixing machine, between the speed reducer and left shaft holder be equipped with rack, described ten thousand
It is arranged in rack to shaft coupling.
The advantage that the present invention protrudes compared with prior art is：
1, the present invention drives active roll tube rotation by a driving motor, and is driven by gear drive by active roll tube
The rotation of driven roller, realize active roll tube and driven roller make it is incorgruous rotate inward movement, effectively reduce driving member quantity, drop
The low manufacturing cost of device；
2, active roll tube and speed reducer of the present invention are sequentially connected by Hooks coupling universal coupling, and active roll tube passes through with driven roller
Gear engagement connection, can effectively solve the problems, such as the concentricity of each driving member, stable drive, mechanical transfer is efficient, work
Make noise reduction, working service is more convenient, to which each driving member service life can accordingly extend；
3, the height of teeth root height of the first transmission gear and the second transmission gear of the invention is more than active roll tube and driven roller
Maximum spacing, so that it is guaranteed that distance regulating mechanism is being adjusted between active roll tube and driven roller after spacing, the first driving cog
Wheel with the second transmission gear remain unchanged can stable engagement connect.
Description of the drawings：
Fig. 1 is the overall schematic of the present invention；
Fig. 2 is the schematic top plan view of the present invention；
Fig. 3 is the gap adjusting mechanism schematic cross-sectional view of the left shaft holder of the present invention；
Fig. 4 is the cooling body schematic cross-sectional view of the active roll tube of the present invention；
Fig. 5 is the use state schematic cross-sectional view of the limiting plate of the present invention.
In figure：1, left shaft holder；2, right axle bearing；3, active roll tube；4, driven roller；5, speed reducer；6, driving motor；
7, Hooks coupling universal coupling；8, the first transmission gear；9, the second transmission gear；10, bearing；11, bearing case；12, mounting groove；13、
Adjustment hole；14, lead screw；15, worm screw；16, regulation handle；17, turbine；18, triple valve；19, rotary joint；20, water inlet pipe；
21, outlet pipe；22, cross bar；23, supporting rack；24, limiting plate；25, limited screw；26, safety switch；27, rack；28, gear
Case.
Specific implementation mode：
With specific embodiment, the invention will be further described below, referring to Fig. 1-5：
A kind of opening rubber mixing machine, includes left shaft holder 1 and right axle bearing 2, the left shaft holder 1 and right axle bearing 2
Between be rotatably connected to axial parallel active roll tube 3 and driven roller 4, the left side of left shaft holder 1 is equipped with speed reducer 5 and driving
Motor 6, the input shaft of speed reducer 5 by the output axis connection of shaft coupling and driving motor 6, stretch out by the left axle end of active roll tube 3
Left shaft holder 1 by the output axis connection of Hooks coupling universal coupling 7 and speed reducer 5, stretch by active roll tube 3 and the right axle end of driven roller 4
Go out right axle bearing 2 and is arranged with the first transmission gear 8 and the second transmission gear 9, the first transmission gear 8 and the second transmission gear respectively
9 engagement connections, drive active roll tube 3 that driven roller 4 is driven to make incorgruous rotate inward by driving motor 6.
In order to realize that active roll tube 3 and the spacing of driven roller 4 are adjustable, the left and right bearing block 1,2 is equipped with mounting groove
12, bearing 10 and its bearing case 11 are arranged in the left and right two axial ends of active roll tube 3 and driven roller 4, on active roll tube 3
Bearing case 11 is fixedly connected by fastener with mounting groove 12, and the bearing case 11 on driven roller 4 adjusts machine by spacing
Structure is slidably connected in mounting groove 12.Spacing between active roll tube 3 and driven roller 4 is adjusted by distance regulating mechanism, is reached
The thickness for adjusting the rubber mass extruded by active roll tube 3 and driven roller 4, effectively meets wanting for rubber refining glue different-thickness
It asks, improves the applicability and application range of the present apparatus.
Further, the concrete structure of the distance regulating mechanism is：Mounting groove 12 is equipped with close to the side wall of driven roller 4
Adjustment hole 13, is equipped with lead screw 14 in adjustment hole 13, except the protruding adjustment hole in 14 one end of lead screw 13 and with the axis of driven roller 4
It holds shell 11 to be fixedly connected by flange, turbine 17 is threaded on 14 other end of lead screw, left and right bearing block 1,2 is equipped with
The through-hole communicated with 13 pipeline of adjustment hole, is equipped with worm screw 15 in through-hole, except the protruding through-hole in 15 one end of worm screw and is connected with
Regulation handle 16,15 other end of worm screw engage connection with turbine 17, and rotation regulation handle 16 drives worm screw 15, turbine to pass through lead screw
14 pull driven roller 4 to be moved left and right along 12 direction of mounting groove, realize that the spacing between active roll tube 3 and driven roller 4 is adjusted.
Regulation handle 16 on left and right bearing block 1,2 can only control the position movement that driven roller 4 corresponds to one end, by rotating successively
Regulation handle 16 on left and right bearing block 1,2 makes the left and right ends of driven roller 4 be moved left and right successively along mounting groove 12, to
Adjust the spacing between active roll tube 3 and driven roller 4.
Meanwhile after adjusting the spacing between active roll tube 3 and driven roller 4, in order to avoid active roll tube 3 and driven voller
Cylinder 4 cannot keep axial parallel, is additionally provided with spaced scale disk on left and right bearing block 1,2, passes through two spaced scale disks difference
Spacing between bearing case 11 on the both ends of display active roll tube 3 and driven roller 4, you can make active roll tube 3 and driven voller
Cylinder 4 remains axial parallel, and realization precisely adjusts active roll tube 3 and the spacing of driven voller roller.
Further, the spacing between the active roll tube 3 and driven roller 4 is not more than 10mm.
Simultaneously as active roll tube 3 engages connection with driven roller 4 by the first and second transmission gear 8,9, led adjusting
Dynamic roller 3 falls off or nibbles to avoid the first transmission gear 8 from being engaged with the second transmission gear 9 with during the spacing of driven roller 4
Close and skid, influence transmission efficiency, the height of teeth root of the first transmission gear 8 and the second transmission gear 9 not less than 10mm, so that it is guaranteed that
When active roll tube 3 is in maximum spacing with driven roller 4, the first transmission gear 8 can still be stablized with the second transmission gear 9 to be nibbled
Close connection.
In order to controlling and adjust the operating temperature of active roll tube 3 and driven roller 4, active roll tube 3, driven is prevented
The fever of roller 4 causes rubber material to deform, and influences the quality of subsequent product, and the present embodiment uses water-cooling pattern.The drive roll
Cylinder 3 is hollow-core construction with driven roller 4, is equipped with opening in the right end end of active roll tube 3, driven roller 4, opening connection is useful
In the cooling body for adjusting active roll tube 3 and the temperature of driven roller 4.
Further, the cooling body includes triple valve 18, and three ports of triple valve 18 are respectively connecting pin, water inlet end
With water outlet, connecting pin by rotary joint 19 and the opening sealed connection, water inlet end be sealedly connected with water inlet pipe 20 and into
Water pipe 20 is extended inwardly into across connecting pin to active roll tube 3, the intracavity bottom of driven roller 4, and water outlet is sealedly connected with water outlet
Pipe 21.Cooling body further includes having water tank and water pump, and coolant liquid is equipped in water tank, and 20 one end of water inlet pipe is connected by water pump and water tank
It connects, 21 one end of outlet pipe is connect with water tank, forms a cooling recirculation system.Coolant liquid passes through water inlet pipe under the action of water pump
20 flow directly into active roll tube 3,4 intracavity bottom of driven roller, active roll tube 3, driven under cooling body normal operating conditions
Coolant liquid capacity in 4 inner cavity of roller is by more than the half height of inner cavity, to which coolant liquid could pass through the water outlet of triple valve 18
End is returned from discharge in outlet pipe 21 in water tank, completes cooling cycle.
In order to adjust the width of the rubber mass extruded by active roll tube 3 and driven roller 4, the active roll tube 3 with
Top between driven roller 4 is equipped with the cross bar 22 parallel with 3 axial direction of active roll tube, and the both ends of cross bar 22 are divided by supporting rack 23
It does not connect, is arranged on cross bar 22 there are two can be along the limit that 22 axis direction of cross bar horizontally slips with left shaft holder 1, right axle bearing 2
Position plate 24, forms the charging space of rubber mass between two limiting plates 24, by adjusting the spacing between two limiting plates 24, to
Realize the adjusting to rubber mass width.Limiting plate 24 is equipped with the limited screw 25 connected with cross bar 22, limited screw 25
Play the role of locking or loosening to limiting plate 24, by tightening limited screw 25 to which fixed limiting plate 24 is on cross bar 22
Position.The lower end left and right sides of limiting plate 24 are equipped with arc corresponding with active roll tube 3, the barrel shape of driven roller 4
Face, arcwall face and active roll tube 3, driven roller 4 tube wall surface between there are certain gap, do not influence active roll tube 3 with
Under the premise of 4 normal rotation of driven roller, rubber can be effectively prevent from 24 bottom surface of limiting plate and active roll tube 3, driven roller 4
It is overflowed between tube wall surface, causes rubber mass width inaccurate.
In order to improve the security performance of the present apparatus, it is equipped in the left shaft holder 1 and right axle bearing 2 for controlling driving
The safety switch 26 that motor 6 reversely rotates or is stopped.
Meanwhile each driving member is in direct contact with operator in order to prevent, further increases the security performance of the present apparatus, in institute
It states and is equipped with rack 27 between speed reducer 5 and left shaft holder 1, the Hooks coupling universal coupling 7 is arranged in rack 27.Meanwhile first
Transmission gear 8 and the second transmission gear 9 are externally provided with gear-box 28, and gear-box 28 is welded and fixed with right axle bearing 2 and connect, or in master
Dynamic roller 3 is equipped with bearing with the left and right sides for being located at the first transmission gear 8 and the second transmission gear 9 on the right end of driven roller 4,
Gear-box 28 is connect by bearing with the right end of active roll tube 3, driven roller 4.
Above-described embodiment is only one of presently preferred embodiments of the present invention, and but not intended to limit the scope of the present invention, therefore：
The equivalence changes that all shape, structures under this invention, principle are done, should all be covered by within protection scope of the present invention.
Claims (10)
1. a kind of opening rubber mixing machine, it is characterised in that：Include left shaft holder (1) and right axle bearing (2), the left shaft holder
(1) axial parallel active roll tube (3) and driven roller (4), left shaft holder (1) are rotatably connected between right axle bearing (2)
Left side be equipped with speed reducer (5) and driving motor (6), the input shaft of speed reducer (5) is defeated by shaft coupling and driving motor (6)
Go out axis connection, the output that left shaft holder (1) passes through Hooks coupling universal coupling (7) and speed reducer (5) is stretched out at the left axle end of active roll tube (3)
The right axle end of axis connection, active roll tube (3) and driven roller (4) stretches out right axle bearing (2) and is arranged with the first transmission gear respectively
(8) with the second transmission gear (9), the first transmission gear (8) engages connection with the second transmission gear (9), by driving motor (6) drive
Dynamic active roll tube (3) drives driven roller (4) to make incorgruous rotate inward.
2. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：It is set on the left and right bearing block (1,2)
There are mounting groove (12), active roll tube (3) to be arranged with bearing (10) and its bearing case in the left and right two axial ends of driven roller (4)
(11), the bearing case (11) on active roll tube (3) is fixedly connected by fastener with mounting groove (12), on driven roller (4)
Bearing case (11) be slidably connected in mounting groove (12) by distance regulating mechanism.
3. a kind of opening rubber mixing machine according to claim 2, it is characterised in that：The specific knot of the distance regulating mechanism
Structure is：Mounting groove (12) is equipped with adjustment hole (13) close to the side wall of driven roller (4), and lead screw is equipped in adjustment hole (13)
(14), pass through flange except the protruding adjustment hole in lead screw (14) one end (13) and with the bearing case (11) of driven roller (4)
It is fixedly connected, turbine (17) is threaded on lead screw (14) other end, left and right bearing block (1,2) is equipped with and adjustment hole
(13) through-hole that pipeline communicates, is equipped with worm screw (15) in through-hole, except the protruding through-hole in worm screw (15) one end and is connected with tune
Handle (16) is saved, worm screw (15) other end engages connection with turbine (17), and rotation regulation handle (16) drives worm screw (15), turbine
(17) pull driven roller (4) to be moved left and right along mounting groove (12) direction by lead screw (14), realize active roll tube (3) with it is driven
Spacing between roller (4) is adjusted.
4. a kind of opening rubber mixing machine according to claim 2 or 3, it is characterised in that：The active roll tube (3) with it is driven
Spacing between roller (4) is not more than 10mm.
5. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：First transmission gear (8) and the
The height of teeth root of two transmission gears (9) is not less than 10mm.
6. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：The active roll tube (3) and driven voller
Cylinder (4) is hollow-core construction, is equipped with opening in the right end end of active roll tube (3), driven roller (4), opening is connected with for adjusting
Save the cooling body of active roll tube (3) and the temperature of driven roller (4).
7. a kind of opening rubber mixing machine according to claim 6, it is characterised in that：The cooling body includes triple valve
(18), three ports of triple valve (18) are respectively connecting pin, water inlet end and water outlet, and connecting pin passes through rotary joint (19) and institute
It states opening to be tightly connected, water inlet end is sealedly connected with water inlet pipe (20) and water inlet pipe (20) passes inwardly through connecting pin to active roll tube
(3), the intracavity bottom of driven roller (4), water outlet are sealedly connected with outlet pipe (21).
8. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：The active roll tube (3) and driven voller
Top between cylinder (4) is equipped with the cross bar (22) parallel with active roll tube (3) axial direction, and the both ends of cross bar (22) pass through supporting rack
(23) it is connect respectively with left shaft holder (1), right axle bearing (2), spacer sleeve is set there are two can be along cross bar (22) axis on cross bar (22)
The limiting plate (24) that line direction horizontally slips forms the charging space of rubber mass, limiting plate between two limiting plates (24)
(24) it is equipped with the limited screw (25) connected with cross bar (22), the lower end left and right sides of limiting plate (24) are equipped with and master
The corresponding arcwall face of barrel shape of dynamic roller (3), driven roller (4).
9. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：The left shaft holder (1) and right bearing
The safety switch (26) for reversely rotating or being stopped for controlling driving motor (6) is equipped on seat (2).
10. a kind of opening rubber mixing machine according to claim 1, it is characterised in that：In the speed reducer (5) and left bearing
Rack is equipped between seat (1), Hooks coupling universal coupling (7) setting is in rack (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623672.6A CN108527708A (en) | 2018-06-15 | 2018-06-15 | A kind of opening rubber mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN109499501A (en) * | 2018-11-09 | 2019-03-22 | 江苏国胶化学科技有限公司 | A kind of trademark adhesive process units and its production technology |
| CN111186044A (en) * | 2020-02-14 | 2020-05-22 | 刘林杰 | Rubber processing equipment capable of improving rubber rigidity |
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