CN108855379A - Single-drive synchronous mode roll squeezer - Google Patents
Single-drive synchronous mode roll squeezer Download PDFInfo
- Publication number
- CN108855379A CN108855379A CN201811011317.XA CN201811011317A CN108855379A CN 108855379 A CN108855379 A CN 108855379A CN 201811011317 A CN201811011317 A CN 201811011317A CN 108855379 A CN108855379 A CN 108855379A
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- CN
- China
- Prior art keywords
- synchronous
- roller
- gear
- planet
- speed reducer
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Abstract
The present invention relates to a kind of single-drive synchronous mode roll squeezers, and wherein single-drive synchronous mode roll squeezer includes mainframe；Two squeeze to roller, are arranged on mainframe；Dual output synchronizes deceleration device, connect including planet-gear speed reducer, synchronous gear box and two output shafts being arranged on synchronous gear box, planet-gear speed reducer with synchronous gear box, two output shafts respectively connect roller with two extruding；And motor, it is connect with planet-gear speed reducer, motor drives two to squeeze and rotates synchronously to roller by planet-gear speed reducer and synchronous gear box.Single-drive synchronous mode roll squeezer of the invention uses the synchronous deceleration device of band dual output to transmit power, it realizes a motor while driving two squeezes to roller, ensure that two extruding are completely the same to the revolving speed of roller surface, effectively avoid the problem that squeezing roller roll surface speed is not produced relative sliding etc. caused by roll surface wearing and reduce energy consumption, and then extend two service lifes squeezed to roller.
Description
Technical field
The present invention relates to a kind of roll squeezers, more particularly to a kind of single-drive synchronous mode roll squeezer.
Background technique
The roll squeezer of the prior art is that corresponding compression roller rotation, working machine are driven using motor independent
Reason as shown in Figure 1, two compression rollers 101,102 are driven by respective transmission system 103,104 and universal shaft coupling device 105,106,
Material is extruded crushing in the squeezing passage that the periphery of two compression rollers 101,102 is formed, and is discharged under slave.
Since two grinding systems use two motor drives independent, and the revolutional slip stricti jurise of motor is not
It is completely the same, and then the transient speed of two grinding rollers is caused to differ, two grinding rollers of not equal revolving speeds are inherently produced in pressing materials
Raw opposite sliding, not only will increase roll surface wearing in this way, but also increase friction power consumption, to reduce the service life of compression roller.
Simultaneously as squeezing the vibration and impact of grinding, two power of motor configurations must have biggish redundancy, small-power
The redundancy coefficient of the redundancy coefficient ratio heavy-duty motor of motor is high, thus line loss and reactive power loss are it is also apparent that greatly, lead to function
The waste of rate.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of single-drive synchronous mode roll squeezers, are asked with solving above-mentioned technology
Topic, specific technical solution are as follows：A kind of single-drive synchronous mode roll squeezer is provided, wherein single-drive synchronous mode roll squeezer includes host
Frame；Two squeeze to roller, are arranged on mainframe；Dual output synchronizes deceleration device, including planet-gear speed reducer, synchronous gear box
With two output shafts being arranged on synchronous gear box, planet-gear speed reducer is connect with synchronous gear box, two output shaft difference
Roller is connect with two extruding；And motor, it is connect with planet-gear speed reducer, motor passes through planet-gear speed reducer and synchromesh gear
Case drives two to squeeze and rotates synchronously to roller.
It further include two transmission shafts in a kind of possible design, two extruding exist to roller by two transmission shafts settings
On mainframe, two transmission shafts respectively with two output axis connections.
It further include two first shaft couplings in a kind of possible design, two transmission shafts pass through mainframe and pass through two
First shaft coupling respectively with two output axis connections on synchronous gear box.
Further include a second shaft coupling in a kind of possible design, planet-gear speed reducer by second shaft coupling with
Synchronous gear box connection.
In a kind of possible design, the output shaft of planet-gear speed reducer is directly connect with synchronous gear box.
In a kind of possible design, be additionally provided in synchronous gear box at least a pair of intermeshing first synchromesh gear and
Second synchromesh gear, the first synchromesh gear and the second synchromesh gear are correspondingly connected with two output shafts.
In a kind of possible design, the transmission ratio of the first synchromesh gear and the second synchromesh gear is 1:1.
The present invention has had the advantage that compared with prior art：
Single-drive synchronous mode roll squeezer of the invention uses the synchronous deceleration device of band dual output to transmit power, realizes an electricity
Machine drives two simultaneously and squeezes to roller, it is ensured that two extruding are completely the same to the revolving speed of roller surface, effectively avoid squeezing to roller roller
Roll surface wearing caused by upper thread speed does not produce relative sliding etc. and the problem of reduce energy consumption, and then extend two and squeeze to roller
Service life, while to the roll squeezer of high vibration impact, big load motor is smaller than the redundancy coefficient of Smaller load motor namely line
Damage is low with reactive loss, thus double transmissions have apparent energy-saving effect on year-on-year basis.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is the roll squeezer working principle diagram of the prior art.
Fig. 2 is the structural schematic diagram of the single-drive synchronous mode roll squeezer of one embodiment of the invention.
Fig. 3 is the structural schematic diagram of the single-drive synchronous mode roll squeezer of another embodiment of the present invention.
Specific embodiment
As Figure 2-3, a kind of single-drive synchronous mode roll squeezer 6, single-drive are disclosed in one embodiment of this invention
Synchronous mode roll squeezer 6 includes mainframe 1, two and squeezes to roller 2, the synchronous deceleration device 8 of dual output and motor 5, wherein：
Mainframe 1 be rectangular frame structure, mainly to two squeeze to roller 2 provide rigid support, the present invention in
Can there is no particular/special requirement for the selection of the structure of mainframe 1, referring to the conventional selection of this field.
Two squeeze to the setting of roller 2 on mainframe 1, and extruding can be cylindrical roller to roller 2, or serrated roller,
But it is not limited with extruding disclosed in the present embodiment to roller 2.
In a preferred embodiment, two squeeze to roller 2 through two settings of transmission shafts 7 on mainframe 1, please refer to figure
Shown in 2-3, specific mounting means is that 7 both ends of transmission shaft pass through corresponding extruding to roller 2 and are installed on mainframe 1.
The synchronous deceleration device 8 of dual output includes planet-gear speed reducer 82, synchronous gear box 4 and is arranged in synchronous gear box 4
On two output shafts 81, please refer to shown in Fig. 2-3, at least a pair of of phase be additionally provided in synchronous gear box 4 disclosed in the present embodiment
The first synchromesh gear 41 and the second synchromesh gear 42 mutually engaged, the first synchromesh gear 41 and the second synchromesh gear 42 and two it is defeated
Shaft 81 is correspondingly connected with, and the selection to synchronous gear box 4 in the present invention can meet decelerating motor power in the prior art
Standard, not to be limited disclosed in the present embodiment.Planet-gear speed reducer 82 is connect with synchronous gear box 4, two outputs
Axis 81 respectively connect roller 2 with two extruding, and two output shafts 81 disclosed in this implementation connect and lead to two transmission shafts 7 respectively
Crossing two output shafts 81 drives two to squeeze to the synchronous rotation of roller 2.
In a preferred embodiment, two transmission shafts 7 pass through mainframe 1 by two first shaft couplings 3 respectively with it is synchronous
Two output shafts 81 connection on gear-box 4, first shaft coupling 3 is preferably Hooks coupling universal coupling, and the present invention passes through Hooks coupling universal coupling
Make to have two transmission shafts 7 devious and is able to achieve coupled two transmission shafts, 7 continuous synchronization there are axis angle
Revolution, and torque and movement is reliably transmitted, and its structure has biggish angular compensatory ability due to Hooks coupling universal coupling, this can be made
6 more compact structure of single-drive synchronous mode roll squeezer of invention, transmission efficiency are higher.
In a preferred embodiment, the transmission ratio of the first synchromesh gear 41 and the second synchromesh gear 42 is 1:1, with guarantee compared with
Good Synchronous Transmission effect, but be not limited thereto.
In a preferred embodiment, planet-gear speed reducer 82 can be connected by a second shaft coupling 9 and synchronous gear box 4
It connects, can also directly be connect with synchronous gear box 4, second shaft coupling 9 is preferably Hooks coupling universal coupling.If planet-gear speed reducer 82 is defeated
Shaft is connect by second shaft coupling 9 with synchronous gear box 4, is please referred to shown in Fig. 2, more convenient in installing and dismounting, in day
Individually it can dismantle and overhaul in normal maintenance processes, replacement and maintenance period are short；If the output shaft of planet-gear speed reducer 82
It directly connect, is please referred to shown in Fig. 3 with synchronous gear box 4, also can be realized the same synchronization slowing effect, and incremental weight
Gently, manufacturing cost is low, but relatively long in actual use process maintenance cycle, and the cost is relatively high for part replacement, so should
Structure is suitable for the place without being regularly maintained, or interim using once.
Motor 5 is connect with planet-gear speed reducer 82, is please referred to shown in Fig. 2-3, and motor 5 is by planet-gear speed reducer 82 and together
Step gear-box 4 drives two to squeeze and rotates synchronously to roller 2, realizes that two extruding of a motor 5 while driving rotate roller 2, with
Ensure that two extruding are completely the same to the revolving speed on 2 surface of roller, effectively avoids squeezing and do not wait generations relatively sliding 2 roll surface speed of roller
The problem of moving caused roll surface wearing and reducing energy consumption, and then two service lifes squeezed to roller 2 are extended, while to Gao Zhen
The roll squeezer of dynamic impact, big load motor is smaller than the redundancy coefficient of Smaller load motor namely line loss and reactive loss it is low, thus this
Invention realizes that a motor 5 carries out double transmissions on year-on-year basis by star wheel reducer 82 and synchronous gear box 4, has apparent energy conservation effect
Fruit.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that this hair
It is bright to be not limited to forms disclosed herein, it is not to be taken as the exclusion to other embodiments, and can be used for various other
Combination, modification and environment, and can within that scope of the inventive concept describe herein, by the technology of above-mentioned introduction or related fields or
Knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be
In the protection scope of appended claims of the present invention.
Claims (7)
1. a kind of single-drive synchronous mode roll squeezer, which is characterized in that the single-drive synchronous mode roll squeezer includes：
Mainframe；
Two squeeze to roller, are arranged on the mainframe；
Dual output synchronizes deceleration device, including planet-gear speed reducer, synchronous gear box and is arranged on the synchronous gear box
Two output shafts, the planet-gear speed reducer are connect with the synchronous gear box, two output shafts respectively with described two
It squeezes and roller is connected；And
Motor is connect with the planet-gear speed reducer, and the motor is driven by the planet-gear speed reducer and synchronous gear box
Described two squeeze to roller synchronous rotation.
2. single-drive synchronous mode roll squeezer according to claim 1, which is characterized in that it further include two transmission shafts, it is described
Two squeeze to roller by two transmission shafts be arranged on the mainframe, two transmission shafts respectively with described two
Export axis connection.
3. single-drive synchronous mode roll squeezer according to claim 1, which is characterized in that it further include two first shaft couplings,
Two transmission shafts pass through the mainframe by two first shaft couplings respectively with the institute on the synchronous gear box
State two output axis connections.
4. single-drive synchronous mode roll squeezer according to claim 1, which is characterized in that it further include a second shaft coupling,
The planet-gear speed reducer is connect by the second shaft coupling with the synchronous gear box.
5. single-drive synchronous mode roll squeezer according to claim 1, which is characterized in that the output of the planet-gear speed reducer
Axis is directly connect with the synchronous gear box.
6. single-drive synchronous mode roll squeezer according to claim 1, which is characterized in that be additionally provided in the synchronous gear box
At least a pair of intermeshing first synchromesh gear and the second synchromesh gear, first synchromesh gear and second synchronous gear
Wheel is correspondingly connected with two output shafts.
7. single-drive synchronous mode roll squeezer according to claim 6, which is characterized in that first synchromesh gear and described
The transmission ratio of second synchromesh gear is 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011317.XA CN108855379A (en) | 2018-08-31 | 2018-08-31 | Single-drive synchronous mode roll squeezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011317.XA CN108855379A (en) | 2018-08-31 | 2018-08-31 | Single-drive synchronous mode roll squeezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108855379A true CN108855379A (en) | 2018-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811011317.XA Pending CN108855379A (en) | 2018-08-31 | 2018-08-31 | Single-drive synchronous mode roll squeezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108855379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848340A (en) * | 2019-11-21 | 2020-02-28 | 宁波普乐菲智能科技有限公司 | Cleaning robot with single motor for simultaneously driving wheel and impeller |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU869805A1 (en) * | 1979-12-17 | 1981-10-07 | Ленинградское высшее военное инженерное строительное Краснознаменное училище им.генерала армии А.Н.Комаровского | Two-roll crusher drive |
| CH682464A5 (en) * | 1990-02-02 | 1993-09-30 | Renk Tacke Gmbh | Split transmission, in particular for rolling mills. |
| CN2699990Y (en) * | 2004-05-28 | 2005-05-18 | 柳长松 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
| CN203686016U (en) * | 2014-01-21 | 2014-07-02 | 荆州市康海传动机械制造有限公司 | Speed reducer for roller press |
| CN203678440U (en) * | 2014-01-13 | 2014-07-02 | 冯岩 | Single-transmission roller press |
| CN103949302A (en) * | 2014-05-20 | 2014-07-30 | 湖南科美达电气股份有限公司 | Single-transmission roller press |
| CN104588164A (en) * | 2014-12-10 | 2015-05-06 | 郑州中鼎重型机器制造有限公司 | High pressure double-roller crusher |
| CN105170228B (en) * | 2015-08-04 | 2018-06-26 | 北京航天动力研究所 | A kind of double-geared roller crusher |
-
2018
- 2018-08-31 CN CN201811011317.XA patent/CN108855379A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU869805A1 (en) * | 1979-12-17 | 1981-10-07 | Ленинградское высшее военное инженерное строительное Краснознаменное училище им.генерала армии А.Н.Комаровского | Two-roll crusher drive |
| CH682464A5 (en) * | 1990-02-02 | 1993-09-30 | Renk Tacke Gmbh | Split transmission, in particular for rolling mills. |
| CN2699990Y (en) * | 2004-05-28 | 2005-05-18 | 柳长松 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
| CN203678440U (en) * | 2014-01-13 | 2014-07-02 | 冯岩 | Single-transmission roller press |
| CN203686016U (en) * | 2014-01-21 | 2014-07-02 | 荆州市康海传动机械制造有限公司 | Speed reducer for roller press |
| CN103949302A (en) * | 2014-05-20 | 2014-07-30 | 湖南科美达电气股份有限公司 | Single-transmission roller press |
| CN104588164A (en) * | 2014-12-10 | 2015-05-06 | 郑州中鼎重型机器制造有限公司 | High pressure double-roller crusher |
| CN105170228B (en) * | 2015-08-04 | 2018-06-26 | 北京航天动力研究所 | A kind of double-geared roller crusher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848340A (en) * | 2019-11-21 | 2020-02-28 | 宁波普乐菲智能科技有限公司 | Cleaning robot with single motor for simultaneously driving wheel and impeller |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |