CN208990690U - A kind of mixing machine - Google Patents
A kind of mixing machine Download PDFInfo
- Publication number
- CN208990690U CN208990690U CN201821623489.8U CN201821623489U CN208990690U CN 208990690 U CN208990690 U CN 208990690U CN 201821623489 U CN201821623489 U CN 201821623489U CN 208990690 U CN208990690 U CN 208990690U
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- pedestal
- belt pulley
- screw rod
- mixing machine
- belt
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Abstract
The utility model relates to a kind of mixing machines, it includes pedestal, the mixing machine being rotationally connected on pedestal, the agitating device being rotationally connected in mixing machine, and the driving mechanism of driving mixing machine rotation, the driving mechanism includes motor, belt pulley one, belt pulley two and coiling are in the belt on belt pulley one and belt pulley two, the belt pulley one is fixed with motor coaxle, the belt pulley two is coaxially fixed with mixing machine, the pedestal is located at belt and is in belt pulley one, regulating wheel is provided between belt pulley two, the regulating wheel side wall is abutted with belt, and it is connected on pedestal by inserted link, the actuator that driving regulating wheel opposed belts move forward and backward is additionally provided on the pedestal.The utility model has the effect of ensureing motor to mixing machine transmission efficiency.
Description
Technical field
The present invention relates to the technical fields of device of plastic processing, more particularly, to a kind of mixing machine.
Background technique
Mixing machine is one of the equipment of plastic processing factory indispensability at present, is also had in the industries such as rubber, pharmacy, dyestuff extensively
Purposes.
Authorization Notice No. is that the Chinese patent of CN207769585U discloses a kind of bio-pharmaceuticals mixing machine, including bottom
Seat, the two sides of base top are fixedly installed with column, first motor, the output of first motor are fixedly installed at the top of pedestal
End is connected with the first belt pulley, mixing machine is provided between column, mixing machine two sides pass through the first fixed link, second respectively
Fixed link is rotationally connected on column, and the second belt pulley is fixed in the second fixed link, the first belt pulley and the second belt pulley
Between coiling have belt；The synchronous rotation work of the first belt pulley, the second belt pulley is realized by belt, to make its first electricity
The rotation work of machine drive mixing machine.
Prior art among the above has the following deficiencies: belt after with certain cycle-index, and elastic force is made
With gradually failing therewith, lead to its belt slack, thus make between its belt and the first belt pulley, the second belt pulley frictional force by
It is decrescence small, influence transmission work of its motor to mixing machine.
Summary of the invention
The object of the present invention is to provide a kind of guarantee motors to the mixing machine of mixing machine transmission efficiency.
Foregoing invention purpose of the invention has the technical scheme that
A kind of mixing machine, including pedestal, the mixing machine being rotationally connected on pedestal, the stirring being rotationally connected in mixing machine
Device and driving mixing machine rotation driving mechanism, the driving mechanism include motor, pulley one, belt pulley two and
Coiling is coaxially fixed in the belt on belt pulley one and belt pulley two, the output shaft of the belt pulley one and motor, the belt
Wheel two is coaxially fixed with mixing machine, and the pedestal, which is located at belt and is in, is provided with regulating wheel between belt pulley one, belt pulley two, institute
It states regulating wheel side wall to abut with belt and be connected on pedestal by inserted link, driving regulating wheel phase is additionally provided on the pedestal
The actuator that belt is moved forward and backward.
It by using above-mentioned technical proposal, drives belt pulley one to rotate by motor, under the transmission effect of belt, drives
The rotation of belt pulley two and mixing machine, while agitating device starting is turned over mixing machine, makes it to mixing machine endoparticle
Object mixing is more uniform；And then drive regulating wheel to be displaced towards belt side by actuator, it abuts it to belt, works as skin
When belt sag, the tensioning state of belt and belt pulley one, belt pulley two can be kept, enhances belt and belt pulley to greatest extent
One, the transmission performance of belt pulley two improves the transmission efficiency that its motor drives mixing machine rotation.
The present invention is further arranged to: the actuator includes the sliding slot being opened on pedestal along belt width direction, cunning
Dynamic to be connected to the sliding block connecting in sliding slot and with inserted link, the sliding slot peripheral wall is abutted with sliding block outer wall and sliding slot lower end is communicated with confession
The waist type groove that inserted link moves forward and backward, the side that the sliding block relative adjustment wheel is abutted with belt offer inclined-plane one, the sliding slot
Inside it is provided with the screw rod one of the drive block one abutted with one inclined-plane of inclined-plane and the setting of pedestal vertical direction, the screw rod one and bottom
Seat is rotatablely connected and passes through drive block and is threadedly engaged together with drive block one, and set parallel with screw rod one is additionally provided in the pedestal
It sets and drives sliding block towards skin during the drive block one is abutted with one inclined-plane of inclined-plane for the gag lever post one that drive block one passes through
Band side is displaced；One end of the screw rod one extends to except pedestal and one turn of screw rod of the setting driving of one end except pedestal
Dynamic regulating part.
By using above-mentioned technical proposal, when the strap is slack, by regulating part rotary screw rod one, in screw rod one and driving
Block one is threadedly engaged active force and gag lever post under the limition orientation effect of drive block one, drives one straight line of drive block downward
Displacement is driven one inclined-plane of inclined-plane of its drive block one and sliding block, sliding block is driven to drive inserted link and regulating wheel towards belt side
Abutting work of the regulating wheel to belt is completed in displacement.
The present invention is further arranged to: the other side of the sliding block opposed facets one offers inclined-plane two, in the sliding slot
Be correspondingly arranged on the drive block two of two inclined-plane of inclined-plane transmission and with the screw rod two disposed in parallel of screw rod one, the screw rod two with
Base rotation connects and passes through drive block two and is threadedly engaged with drive block two, is additionally provided in the pedestal parallel with screw rod two
It is arranged and for the gag lever post two that drive block two passes through, the screw rod two is identical as one hand of spiral of screw rod and synchronous backward rotates,
Drive drive block one, the displacement of two synchronous backward of drive block.
By using above-mentioned technical proposal, by screw rod two and screw rod one synchronize rotate backward, drive drive block one, driving
The displacement of two synchronous backward of block, abuts its drive block one, drive block two with the inclined-plane one of sliding block two sides, inclined-plane two respectively, makes it
While adjusting slider straight-line displacement, sliding block is limited to sliding slot, enhances the position-limiting action to sliding block, to make its regulating wheel
More stable carries out abutting work to belt.
The present invention is further arranged to: being coaxially fixed with gear one on the screw rod one, is coaxially fixed on the screw rod two
Have and one meshed gears two of gear.
By using above-mentioned technical proposal, by the engagement of gear one and gear two, when rotating its screw rod one, silk
The rotation of two synchronous backward of bar.
The present invention is further arranged to: the regulating part is set as handwheel.
By using above-mentioned technical proposal, rotated convenient for the drive screw rod one of staff.
The present invention is further arranged to: the regulating part includes engaging with the co-axially fixed worm gear of screw rod one, with worm gear
Worm screw, the worm screw is rotationally connected on pedestal and one end is fixed with handwheel.
By using above-mentioned technical proposal, worm screw rotation is driven by handwheel, under the engaging force of worm and wheel,
It realizes the rotation work for driving screw rod one, and then utilizes the characteristic of worm and wheel, when it being made not drive worm screw to rotate, screw rod one
Limit motionless, driving stability of the enhancing to sliding block and regulating wheel.
The present invention is further arranged to: the belt pulley one is 1:5 with two outer diameter ratio of belt pulley.
By using above-mentioned technical proposal, the outer diameter ratio using belt pulley one, belt pulley two is poor, makes its height by motor
Slowly running for mixing machine is converted to, keeps its mixing machine rotation more stable.
In conclusion advantageous effects of the invention are as follows:
1. be displaced by actuator band movable slider and regulating wheel towards belt side, when belt natural resiliency gradually fails,
When relaxation, the Zhang Jindu of belt and belt pulley one, belt pulley two can be kept, to keep belt and belt pulley one, belt pulley two
Efficient driving performance, improve motor to the transmission efficiency of mixing machine；
2. being moved by screw rod one and two synchronous backward of screw rod, convenient for the synchronization of synchronous drive drive block one, drive block two
Reversed displacement work plays position-limiting action to sliding block while achieving the displacement drive active force to sliding block, makes its adjusting
Wheel can be stable give belt abutting effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment one.
Fig. 2 is the partial structural diagram of driving mechanism in Fig. 1.
Fig. 3 is the partial structurtes diagrammatic cross-section of actuator in Fig. 2.
Fig. 4 is the partial structural diagram of embodiment two.
In figure, 1, pedestal；2, mixing machine；3, agitating device；31, speed reducer；32, bracket；4, driving mechanism；41, motor；
42, belt；43, belt pulley one；44, belt pulley two；5, shaft；6, regulating wheel；7, inserted link；8, actuator；81, sliding slot；82, sliding
Block；83, inclined-plane one；84, inclined-plane two；85, drive block one；86, drive block two；87, screw rod one；88, screw rod two；89, gag lever post
One；810, gag lever post two；811, gear one；812, gear two；9, regulating part；91, handwheel；92, mounting base；93, worm gear；94,
Worm screw；10, waist type groove.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: being a kind of mixing machine disclosed by the invention, including pedestal 1, mixing machine 2, stirring dress referring to Fig.1 with 2
3 and driving mechanism 4 are set, 2 lower end of mixing machine is fixed with shaft 5, and shaft 5 is rotationally connected on pedestal 1 by bearing；Stirring dress
3 are set to be set in mixing machine 2；Driving mechanism 4 is set on pedestal 1 and mixing machine 2 is driven to rotate；The material that need to be mixed is put into mixed
After in barrel 2, mixing machine 2 is driven to rotate by driving mechanism 4, agitating device 3 is rotated backward with respect to mixing machine 2, is realized to object
Material is sufficiently mixed work.
Above-mentioned agitating device 3 includes bracket 32, speed reducer 31 and paddle (not shown), and bracket 32 is fixed on bottom
On seat 1, speed reducer 31 is fixed on bracket 32 and output shaft is fixed with paddle, and paddle is located in mixing machine 2 and and mixing
Cylinder 2 is coaxially set；Speed reducer 31 be connected to by electric wire with external power supply, and drive paddle rotates when energization.
Above-mentioned driving mechanism 4 includes motor 41, belt 42, belt pulley 1, belt pulley 2 44；1 inner hollow of pedestal, electricity
Machine 41 is fixed on pedestal 1 and output shaft extends to inside pedestal 1, and belt pulley 1 and the output shaft of motor 41 are coaxially fixed,
Belt pulley 2 44 is coaxial fixed with shaft 5, and 42 coiling of belt realizes belt pulley one on belt pulley 1 and belt pulley 2 44
43, the synchronous rotation of belt pulley 2 44；Motor 41 is connected to by electric wire with external power supply, when energization, one 43 turns of belt pulley of drive
It is dynamic, so that belt 42, belt pulley 2 44 and mixing machine 2 be driven to rotate.
In the present embodiment, mixing machine 2 is opposite with paddle rotation direction；The outer diameter ratio of belt pulley 1 and belt pulley 2 44
For 1:5.
Referring to Fig. 2 and 3, regulating wheel 6 is additionally provided with inside above-mentioned pedestal 1, regulating wheel 6 and belt 42 are in belt pulley one
43, one section of outer wall between belt pulley 2 44 abuts, and regulating wheel 6 is rotatablely connected inserted link 7 by coaxial bearing, is arranged on pedestal 1
The actuator 8 for thering is driving inserted link 7 to be displaced towards 42 side of belt.
Above-mentioned actuator 8 includes sliding block 82, sliding slot 81 and waist type groove 10, and sliding slot 81 is opened up along 42 width direction of belt
In on pedestal 1；Sliding block 82 is plugged in sliding slot 81 and four peripheral walls are abutted with 81 inner wall of sliding slot up and down；Waist type groove 10 is opened in
81 lower end of sliding slot is connected to inside and outside sliding slot 81, and passes through for inserted link 7 and move forward and backward its inserted link 7 can；Sliding block 82 along the chute 81
Length direction two sides offer inclined-plane 1 and inclined-plane 2 84 respectively, and inclined surface 1 is set respectively with inclined-plane 2 84 in sliding slot 81
Be equipped with drive block 1 and drive block 2 86, be each passed through drive block 1 and drive block 2 86 and with drive block 1 and driving
Screw rod 1 and screw rod 2 88 that block 2 86 is threadedly engaged and the gag lever post for being each passed through drive block 1 and drive block 2 86
One 89 and gag lever post 2 810；Screw rod 1, screw rod 2 88, gag lever post 1, gag lever post 2 810 are parallel to each other and along pedestals 1
Vertical direction setting, screw rod 1, screw rod 2 88 are rotationally connected on pedestal 1 and mutually hand of spiral is identical and synchronous backward turns
It is dynamic；Wherein, one end of screw rod 1 extends to 1 outside of pedestal and one end in 1 outside of pedestal and is provided with regulating part 9；Pass through
Regulating part 9 drives screw rod 1 to rotate, and screw rod 2 88 is driven to rotate, and drives drive block 1, on 2 86 synchronous backward of drive block
Bottom offset, and in displacement process, it is driven with 82 inclined-plane 1 of sliding block, 2 84 inclined-plane of inclined-plane, sliding block 82 is driven to move forward and backward.
In the present embodiment, it is coaxially fixed with gear 1 on above-mentioned screw rod 1, is coaxially fixed on screw rod 2 88 and tooth
Take turns one 811 meshed gears 2 812；Above-mentioned regulating part 9 uses handwheel 91, and handwheel 91 is coaxially fixed on screw rod 1 and is located at pedestal
One end outside 1.
The implementation principle of the present embodiment are as follows: it is too long when 42 working time of belt, when gradually losing elasticity, pass through 91 band of handwheel
Dynamic screw rod 1 rotates, and under the engagement of gear 1 and gear 2 812,2 88 synchronous backward of screw rod is driven to move, from
And drive block 1,2 86 synchronous backward upper and lower displacement of drive block are driven, it is driven with 82 inclined-plane of sliding block, drives sliding block 82 towards belt
Belt 42 is pushed against on belt pulley 1, belt pulley 2 44, is increased so that regulating wheel 6 be driven to push against belt 42 by the displacement of 42 sides
The transmission efficiency of strong belt 42 and belt pulley 1, belt pulley 2 44.
Embodiment 2: referring to Fig. 4, with embodiment one the difference is that, above-mentioned regulating part 9 include worm gear 93, worm screw 94 with
And handwheel 91, worm gear 93 are coaxially fixed on screw rod 1 and are on one end outside pedestal 1, worm screw 94 is engaged with worm gear 93,
Mounting base 92 is fixed on pedestal 1,94 both ends of worm screw pass through bearing respectively and mounting base 92 is rotatablely connected, and handwheel 91 is coaxially fixed
In on one end of worm screw 94.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of mixing machine including pedestal (1), the mixing machine (2) being rotationally connected on pedestal (1), is rotationally connected with mixing machine
(2) driving mechanism (4) of agitating device (3) and driving mixing machine (2) rotation in, the driving mechanism (4) includes motor
(41), belt pulley one (43), belt pulley two (44) and coiling are in the belt on belt pulley one (43) and belt pulley two (44)
(42), the belt pulley one (43) and the output shaft of motor (41) are coaxially fixed, and the belt pulley two (44) and mixing machine (2) are same
Axis is fixed, it is characterised in that: the pedestal (1) is located at belt (42) and is in be set between belt pulley one (43), belt pulley two (44)
It is equipped with regulating wheel (6), regulating wheel (6) side wall is abutted with belt (42) and is connected on pedestal (1) by inserted link (7), institute
It states and is additionally provided with the actuator (8) that driving regulating wheel (6) opposed belts (42) moves forward and backward on pedestal (1).
2. a kind of mixing machine according to claim 1, it is characterised in that: the actuator (8) includes along belt (42) width
Sliding slot (81) that degree direction is opened on pedestal (1), the sliding block for being slidably connected in sliding slot (81) and being connect with inserted link (7)
(82), sliding slot (81) peripheral wall is abutted with sliding block (82) outer wall and sliding slot (81) lower end is communicated with and moves forward and backward for inserted link (7)
Waist type groove (10), the side that sliding block (82) the relative adjustment wheel (6) abuts with belt (42) offers inclined-plane one (83), institute
It states and is provided with the drive block one (85) abutted with inclined-plane one (83) inclined-plane in sliding slot (81) and pedestal (1) vertical direction is arranged
Screw rod one (87), the screw rod one (87) and pedestal (1) be rotatablely connected and pass through drive block one (85) and with drive block one (85)
It is threadedly engaged, is additionally provided with the limit for being arranged in parallel with screw rod one (87) and passing through for drive block one (85) in the pedestal (1)
Bar one (89), one end of the screw rod one (87) extends to except pedestal (1) and the setting driving of one end except pedestal (1)
The regulating part (9) of screw rod one (87) rotation.
3. a kind of mixing machine according to claim 2, it is characterised in that: sliding block (82) opposed facets one (83) it is another
Side offers inclined-plane two (84), and the drive block two with the transmission of inclined-plane two (84) inclined-plane is correspondingly arranged in the sliding slot (81)
(86) and with screw rod one (87) screw rod two (88) disposed in parallel, the screw rod two (88) and pedestal (1) are rotatablely connected and wear
Overdrive block two (86) is simultaneously threadedly engaged with drive block two (86), is additionally provided in the pedestal (1) parallel with screw rod two (88)
It is arranged and for the gag lever post two (810) that drive block two (86) passes through, the screw rod two (88) and screw rod one (87) hand of spiral phase
Same and synchronous backward rotates, and drives drive block one (85), the displacement of drive block two (86) synchronous backward.
4. a kind of mixing machine according to claim 3, it is characterised in that: be coaxially fixed with gear on the screw rod one (87)
One (811) are coaxially fixed with and gear one (811) meshed gears two (812) on the screw rod two (88).
5. a kind of mixing machine according to claim 2, it is characterised in that: the regulating part (9) is set as handwheel (91).
6. a kind of mixing machine according to claim 2, it is characterised in that: the regulating part (9) includes and screw rod one (87)
Co-axially fixed worm gear (93), the worm screw (94) engaged with worm gear (93), the worm screw (94) be rotationally connected on pedestal (1) and
One end is fixed with handwheel (91).
7. a kind of mixing machine according to claim 1, it is characterised in that: the belt pulley one (43) and belt pulley two (44)
Outer diameter ratio is 1:5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623489.8U CN208990690U (en) | 2018-09-30 | 2018-09-30 | A kind of mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623489.8U CN208990690U (en) | 2018-09-30 | 2018-09-30 | A kind of mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990690U true CN208990690U (en) | 2019-06-18 |
Family
ID=66803242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821623489.8U Expired - Fee Related CN208990690U (en) | 2018-09-30 | 2018-09-30 | A kind of mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208990690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111979080A (en) * | 2020-09-15 | 2020-11-24 | 安徽双轮酒业有限责任公司 | White spirit production is with white spirit ripening device |
| CN112847811A (en) * | 2021-01-05 | 2021-05-28 | 湖南岳煌混凝土有限公司 | Concrete production system |
| CN113665113A (en) * | 2021-08-10 | 2021-11-19 | 深圳市洋明达科技有限公司 | double-Z-axis synchronizing mechanism of 3D printer |
-
2018
- 2018-09-30 CN CN201821623489.8U patent/CN208990690U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111979080A (en) * | 2020-09-15 | 2020-11-24 | 安徽双轮酒业有限责任公司 | White spirit production is with white spirit ripening device |
| CN112847811A (en) * | 2021-01-05 | 2021-05-28 | 湖南岳煌混凝土有限公司 | Concrete production system |
| CN113665113A (en) * | 2021-08-10 | 2021-11-19 | 深圳市洋明达科技有限公司 | double-Z-axis synchronizing mechanism of 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20210930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |