CN201002314Y - Open type glue-smelting machine - Google Patents
Open type glue-smelting machine Download PDFInfo
- Publication number
- CN201002314Y CN201002314Y CNU2007200342875U CN200720034287U CN201002314Y CN 201002314 Y CN201002314 Y CN 201002314Y CN U2007200342875 U CNU2007200342875 U CN U2007200342875U CN 200720034287 U CN200720034287 U CN 200720034287U CN 201002314 Y CN201002314 Y CN 201002314Y
- Authority
- CN
- China
- Prior art keywords
- roller
- speed ratio
- speed
- frequency control
- reduction unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a rubber compounding mill and adopts two frequency control motors which are respectively connected with a gear reducer through a coupling; after the speed is reduced by the gear reducer, two universal couplings respectively drive the front roller and the rear roller to rotate reversely. During the operation, the driving force required for the operation of the front and the rear rollers are provided by respective motor through the speed reducer and the coupling, and the rotation speed of the front and the rear rollers are adjusted through regulating respective frequency control motors. The structure can regulate the rotation speed of the front and the rear roller precisely; accordingly, the speed ratio between the front roller and the rear roller can be also controlled precisely and regulated in time according to the requirements of the production process. Meanwhile, the general energy consumption of the rubber compounding mill is reduced and the transmission efficiency is enhanced; moreover, the noises are decreased, the maintenance is more convenient and the service life is extended correspondingly.
Description
Technical field
The utility model relates to a kind of opening rubber mixing machine, and particularly front and back roller speed ratio can freely regulated exactly two opening rubber mixing machines that drive.
Background technology
At the widely used opening rubber mixing machine of rubber and plastics machine industry, the front and back roller is rotating relatively with different linear velocity (fixed speed ratio), sizing material is drawn into roll spacing under the effect of frictional force, because dwindling of two roller gaps, make sizing material be subjected to pushing consumingly and shearing, oxidative cleavage takes place in rubber macromolecule in mechanical chain rupture, thereby increases plasticity, reaches the purpose of refining glue.
The present opening rubber mixing machine that uses, its transmission principle generally all are to drive the back roller that refines in the rubber roll tube by motor by deceleration device, make its rotation; Rotation speed ratio between needed two rollers of refining glue then is to be guaranteed by a pair of speed ratio gear that is installed on the roller.Also have the mill of enclosed central driving in addition, enclosed central driving mill motor directly drives forward and backward roller with certain speed ratio revolution by large-scale enclosed gear reduction unit and Hooks coupling universal coupling.This structure has been cancelled driven wheel and speed ratio gear, replaces large-scale enclosed gear reduction unit.
Also have a kind of opening rubber mixing machine (abbreviation rubber breaker) that is specifically designed to brokenly glue slightly different in the prior art with said structure, because broken adhesive process is not really strict to the requirement of speed ratio, speed ratio gear before and after this transmission is arranged and omitted between the roller, speed ratio between the roller of front and back is provided by the frictional force between front and back roller and the sizing material, speed ratio comes and go, and is called free speed ratio.
Aforementioned various transmission arrange except that last a kind of, the speed ratio before and after all can guaranteeing effectively between the roller is constant, but the speed ratio between the roller before and after can't accurately changing, and can not meet the demands when needing before and after instant the adjustment roller speed ratio when production technology changes.Though last a kind of transmission is arranged because speed ratio requires not strict, adopted free speed ratio, but the speed ratio between the roller is provided by the frictional force between roller and the sizing material fully before and after under this state, can not accurately be controlled, in case sizing material or process requirements change, can't adjust at all.
Along with the sustainable development of the development of rubber and plastic industry, particularly reclaimed rubber and ground rubber production technology, all kinds of production technologies are constantly tested and are improved, and obtain new breakthrough, make production technology no longer unalterable to the demand of roller speed ratio.These development to rubber and plastics machine particularly opening rubber mixing machine new requirement has been proposed, can't be accurately between the roller of front and back, the fixed speed ratio or the free speed ratio of instant adjustment can not satisfy the production technology demand.
Summary of the invention
Can't be accurately in order to solve the speed ratio between the roller before and after the opening rubber mixing machine, the problem of instant adjustment, the utility model provides a solution, this scheme can not only be adjusted the speed ratio between the roller before and after the opening rubber mixing machine accurately, immediately, and the transmission efficiency height, save that the energy, noise are little, long service life, working service be convenient.
The technical scheme that its technical problem that solves the utility model adopts is: the transmission adopted Belt Driven by Double Motor of opening rubber mixing machine, the motor that adopts is a frequency control motor, two frequency control motors connect a gear reduction unit by shaft coupling separately, after gear reduction unit slows down respectively, drive forward and backward roller respectively with certain speed ratio revolution by two Hooks coupling universal couplings.In the opening rubber mixing machine course of work, the required driving of front and back roller running is provided by decelerator and shaft coupling by the motor that is connected separately respectively, and the rotating speed of front and back roller is adjusted by the rotating speed of regulating frequency control motor separately.Compared to drive system structure in the past, the rotating speed of front and back roller can accurately be adjusted respectively, and correspondingly the speed ratio between the roller of front and back also can accurately controlled and timely adjustment.
The beneficial effects of the utility model are, the speed of front and back roller can be regulated respectively, and the speed ratio of front and back roller no longer immobilizes, and can adjust speed ratio immediately according to the needs of production technology, satisfies different production demands.Simultaneously owing to adopted frequency control mechanism, cancelled big small drive gear and speed ratio gear, made the total energy consumption of opening rubber mixing machine descend, transmission efficiency improves, and noise reduces, and working service is convenient, also corresponding prolongation in service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front view of observing from the dead ahead operating position of the present utility model.
Fig. 2 is a corresponding vertical view of the present utility model.
Among the figure 1, frequency control motor (totally two identical); 2, shaft coupling (totally two identical); 3, gear reduction unit (totally two identical); 4, Hooks coupling universal coupling (totally two identical); 5, blanket roller; 6, back roller; 7, roller bearing seat; 8, roller frame; 9, base.
The specific embodiment
Can see in Fig. 1 and Fig. 2, go up at base (9) roller frame (8) is installed, one group of roller bearing seat (7) is installed on it, this group roller bearing seat (7) is supporting blanket roller (5) and back roller (6) respectively.Frequency control motor (1) is connected to blanket roller (5) and back roller (6) respectively by Hooks coupling universal coupling (4) again by shaft coupling (2) attachment tooth wheel decelerator (3).Frequency control motor (1) and gear reduction unit (3) are installed on the base (9).
During opening rubber mixing machine work, set the working speed of frequency control motor (1) respectively, this rotating speed is delivered to the input of gear reduction unit (3) by shaft coupling (2), after gear reduction unit (3) slows down, export needed roller rotating speed from output, be delivered to blanket roller (5) and back roller (6) respectively through Hooks coupling universal coupling (4).Blanket roller (5) is turned round with different linear velocities relatively with back roller (6), sizing material is drawn into the roll spacing that the gap constantly dwindles under the effect of frictional force, be subjected to pushing consumingly and shearing, and oxidative cleavage takes place in mechanical chain rupture, thereby the increase plasticity reaches the purpose of refining glue.Because a variety of causes need change the linear velocity of blanket roller (5) and back roller (6), when perhaps needing to change the ratio between blanket roller (5) and back roller (6) linear velocity, can reset two frequency control motors (1) rotating speed separately, the linear velocity of blanket roller (5) and back roller (6) is changed.
Claims (1)
1. opening rubber mixing machine, by motor roller before and after deceleration device drives is to turn round relatively with different linear velocities, make sizing material be subjected to pushing consumingly and shearing, reach the purpose of refining glue, it is characterized in that: two frequency control motors connect a gear reduction unit by shaft coupling separately, after gear reduction unit slows down respectively, drive forward and backward roller respectively by two Hooks coupling universal couplings and turn round with adjustable speed ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200342875U CN201002314Y (en) | 2007-02-08 | 2007-02-08 | Open type glue-smelting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200342875U CN201002314Y (en) | 2007-02-08 | 2007-02-08 | Open type glue-smelting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002314Y true CN201002314Y (en) | 2008-01-09 |
Family
ID=39037855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200342875U Expired - Fee Related CN201002314Y (en) | 2007-02-08 | 2007-02-08 | Open type glue-smelting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002314Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987147A (en) * | 2016-07-14 | 2016-10-05 | 江阴齿轮箱制造有限公司 | Novel transmission mechanism for open mill |
| CN110355893A (en) * | 2019-08-12 | 2019-10-22 | 焦作市弘瑞橡胶有限责任公司 | A kind of open mill for reclaimed rubber processing |
| CN111283894A (en) * | 2020-03-05 | 2020-06-16 | 钱炳祥 | A mill for reclaimed rubber processing |
| CN112535189A (en) * | 2019-09-20 | 2021-03-23 | 山东江泷机械有限公司 | Noodle calender set and application thereof |
-
2007
- 2007-02-08 CN CNU2007200342875U patent/CN201002314Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987147A (en) * | 2016-07-14 | 2016-10-05 | 江阴齿轮箱制造有限公司 | Novel transmission mechanism for open mill |
| CN105987147B (en) * | 2016-07-14 | 2018-09-25 | 江阴齿轮箱制造有限公司 | The transmission mechanism of open mill |
| CN110355893A (en) * | 2019-08-12 | 2019-10-22 | 焦作市弘瑞橡胶有限责任公司 | A kind of open mill for reclaimed rubber processing |
| CN110355893B (en) * | 2019-08-12 | 2024-04-26 | 焦作市弘瑞橡胶有限责任公司 | Open mill for processing reclaimed rubber |
| CN112535189A (en) * | 2019-09-20 | 2021-03-23 | 山东江泷机械有限公司 | Noodle calender set and application thereof |
| CN111283894A (en) * | 2020-03-05 | 2020-06-16 | 钱炳祥 | A mill for reclaimed rubber processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Xiechang Rubber Plastic Co.,Ltd. Assignor: Changzhou Wujin Xiechang Machinery Co., Ltd. Contract fulfillment period: 2008.9.26 to 2016.9.25 Contract record no.: 2009320000774 Denomination of utility model: Open type rubber mixing machine cooling device Granted publication date: 20080109 License type: Exclusive license Record date: 20090506 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.26 TO 2016.9.25; CHANGE OF CONTRACT Name of requester: CHANGZHOU XIECHANG RUBBER PLASTIC CO., LTD. Effective date: 20090506 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20110208 |