CN102873779B - Conche and roll-setting gear thereof - Google Patents
Conche and roll-setting gear thereof Download PDFInfo
- Publication number
- CN102873779B CN102873779B CN201210396601.XA CN201210396601A CN102873779B CN 102873779 B CN102873779 B CN 102873779B CN 201210396601 A CN201210396601 A CN 201210396601A CN 102873779 B CN102873779 B CN 102873779B
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- CN
- China
- Prior art keywords
- conche
- roll
- setting gear
- gear
- roller
- 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.)
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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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/68—Positioning of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
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- 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
- B29B7/523—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders co-operating with casings
- B29B7/526—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders co-operating with casings with two or more rollers
-
- 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
- B29B7/724—Measuring, controlling or regulating for continuous roller mixers, e.g. calenders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention provides roll-setting gear, for adjusting the spacing between the different roller of conche, it comprises: be arranged on the hydraulic motor in the frame of conche; Be connected with hydraulic motor with the worm screw of transmission fluid pressure motor outputting power; Coordinate with worm screw, and connect the worm gear of the roller bearing seats of conche.The roll-setting gear that the present embodiment provides, compared with manual roll-setting gear of the prior art, without the need to carrying out manual operation, but by hydraulic-driven, make operating process more simple, also improve operating efficiency, compared with motorized nip adjustment, the structure of hydraulic means is more simple, without the need to the high power motor that uses volume larger and comparatively complicated transmission mechanism, also improves the aesthetic measure of conche.The embodiment of the present invention additionally provides a kind of conche.
Description
Technical field
The present invention relates to rubber manufacturing machinery technical field, more particularly, relate to a kind of roll-setting gear, the invention still further relates to a kind of conche with above-mentioned roll-setting gear.
Background technology
Conche is a kind of capital equipment processed reclaimed rubber, be provided with multiple roller contacted between two, roller surface is smooth, in dolioform, conche operationally, rubber rubber powder after it can make high temperature desulfurizing enters between two rollers, two rollers are made to carry out high speed shear, thin-pass to it, and then the impurity in rubber rubber powder is pressed to the two ends of roller from the middle part of roller, make the film edge that accumulation of impurities is formed at reclaimed rubber, then with scraper, the impurity of film edge is removed, finally make reclaimed rubber elasticity recovery.
In the production process of reality, the spacing of needs often between adjustment roller is to adapt to the requirement of various rubber mixing technique, roll-setting gear for adjusting roller spacing in prior art has two kinds, one is manual roll-setting gear, when needing the spacing adjusting roller, operating personnel need manual rotation to be arranged on runner in conche frame, the movement of roller bearing seats is driven by the transmission mechanism connecting runner and roller bearing seats, and then drive the roller be arranged on roller bearing seats to move, to realize the object adjusting different roller spacing, but, because the roller volume on conche is all larger, heavier, operating personnel are in the process of rotating wheel, wasting time and energy very, not only affect operating efficiency, also greatly increases the work load of operating personnel, another kind of roll-setting gear is motorized nip adjustment, equally owing to needing to drive larger, heavier roller to move, so need powerful motor to drive, not only volume is larger so just to make motorized nip adjustment, and drive mechanism is also comparatively complicated, namely be unfavorable for the maintenance that conche is usual also have impact on the aesthetic measure of its profile largely.
In sum, how to provide a kind of roll-setting gear, to realize making its structure more simple, more convenient to operate, and then increasing work efficiency, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the invention provides a kind of roll-setting gear, achieve and make its structure more simple, more convenient to operate, and then the object of increasing work efficiency.
In order to achieve the above object, the invention provides following technical scheme:
A kind of roll-setting gear, for adjusting the spacing between the different roller of conche, it comprises:
Be arranged on the hydraulic motor in the frame of conche;
The worm screw of transmitting described hydraulic motor outputting power is connected with described hydraulic motor;
Coordinate with described worm screw, and connect the worm gear of the roller bearing seats of described conche.
Preferably, in above-mentioned roll-setting gear, also comprise and be arranged on described worm gear and rotate with the graduation apparatus measuring described roller bearing seats displacement with described worm gear.
Preferably, in above-mentioned roll-setting gear, described worm gear is connected by leading screw with described roller bearing seats.
Preferably, in above-mentioned roll-setting gear, described hydraulic motor is two.
Preferably, in above-mentioned roll-setting gear, the rotating speed of described hydraulic motor is 300-400r/min.
Preferably, in above-mentioned roll-setting gear, the moment of torsion of described hydraulic motor is 120N/m-180N/m.
Based on the above-mentioned roll-setting gear provided, present invention also offers a kind of conche, described conche has the roll-setting gear described in above-mentioned any one.
In roll-setting gear provided by the invention, primer fluid pressure motor makes it start working, the worm screw be connected with hydraulic motor rotate under the drive of hydraulic motor with by power transmission to worm gear, worm gear drives connected roller bearing seats to move when rotated, and then drive the roller be arranged on roller bearing seats to move, to realize the object adjusting spacing between different roller.Roll-setting gear provided by the invention, compared with manual roll-setting gear of the prior art, without the need to carrying out manual operation, but by hydraulic-driven, make operating process more simple, also improve operating efficiency, compared with motorized nip adjustment, the structure of hydraulic means is more simple, without the need to the high power motor that uses volume larger and comparatively complicated transmission mechanism, also improves the aesthetic measure of conche.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the roll-setting gear that Fig. 1 provides for the embodiment of the present invention;
The side view of the conche that Fig. 2 provides for the embodiment of the present invention.
In above Fig. 1-Fig. 2:
Roller 1, frame 2, hydraulic motor 3, worm screw 4, worm gear 5, leading screw 6.
Detailed description of the invention
In order to understand the present invention further, below in conjunction with embodiment, the preferred embodiment for the present invention is described, but should be appreciated that these describe just in order to further illustrate the features and advantages of the present invention, instead of limiting to the claimed invention.
The invention provides a kind of roll-setting gear, achieve and make its structure more simple, more convenient to operate, and then the object of increasing work efficiency.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, the roll-setting gear that the embodiment of the present invention provides, for adjusting the spacing between the different roller 1 of conche, it comprises:
Be arranged on the hydraulic motor 3 in the frame 2 of conche;
Be connected with hydraulic motor 3 with the worm screw 4 of transmission fluid pressure motor 3 outputting power;
Coordinate with worm screw 4, and connect the worm gear 5 of the roller bearing seats of conche.
In the roll-setting gear that the present embodiment provides, primer fluid pressure motor 3 makes it start working, the worm screw 4 be connected with hydraulic motor 3 rotate under the drive of hydraulic motor 3 with by power transmission to worm gear 5, worm gear 5 drives connected roller bearing seats to move when rotated, and then drive the roller 1 be arranged on roller bearing seats to move, to realize the object adjusting spacing between different roller 1.
The roll-setting gear that the present embodiment provides, compared with manual roll-setting gear of the prior art, without the need to carrying out manual operation, but by hydraulic-driven, make operating process more simple, also improve operating efficiency, compared with motorized nip adjustment, the structure of hydraulic means is more simple, without the need to the high power motor that uses volume larger and comparatively complicated transmission mechanism, also improves the aesthetic measure of conche.
In order to optimize technique scheme further, in the roll-setting gear that the present embodiment provides, also comprising and be arranged on worm gear 5 and rotate to measure the graduation apparatus of roller bearing seats displacement with worm gear 5.The effect of the roll-setting gear that the present embodiment provides is exactly adjust the relative distance between different roller 1, while change type of drive, also be provided with graduation apparatus, this graduation apparatus is provided with scale, when worm gear 5 rotates, it together rotates with worm gear 5, the displacement of the roller bearing seats of conche is obtained by the anglec of rotation or the outer peripheral distance that rotates in a circumferential direction measuring worm gear 5, and then the accurate control realized spacing knots modification, make the spacing between roller 1 more can be applicable to the technological requirement of different rubber.
Preferably, worm gear 5 is connected by leading screw 6 with roller bearing seats.In order to reduce the transformation degree to original conche, to save improvement cost, in the roll-setting gear that the present embodiment provides, adopt the leading screw 6 on former conche to connect worm gear 5 and roller bearing seats, and then realize the transmission of power, in addition, for the roller 1 that volume, weight are all larger, adopting leading screw 6 to carry out transmission and be more applicable to job requirement, is preferred version.Certainly, under the prerequisite that the roll-setting gear not affecting the present embodiment and provide normally works, worm gear 5 can also be connected by other drive disk assemblies with between roller bearing seats, such as gear.
Concrete, hydraulic motor 3 is two.The quantity of hydraulic motor 3 is as the criterion can meet job requirement, namely can move and be as the criterion by driving roller 1, is preferably two in the present embodiment.Certainly, under the prerequisite that can meet the roll adjustment system worked well that the present embodiment provides, the quantity of hydraulic motor 3 also can be one or more.
Further, the rotating speed of above-mentioned two hydraulic motors 3 is 300-400r/min, and moment of torsion is 120N/m-180N/m.The technological parameter that the present embodiment provides is the optimal parameter scope meeting technological requirement, instead of the absolute limit to process parameters range, under the prerequisite meeting the roll-setting gear job requirement that the present embodiment provides, the technological parameter of roll-setting gear can also be other scope.
Based on the roll-setting gear provided in above-described embodiment, the embodiment of the present invention additionally provides a kind of conche.
Because this conche has the roll-setting gear that above-described embodiment provides, so the beneficial effect that this conche is brought by roll-setting gear please refer to corresponding part in above-described embodiment, do not repeat them here.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a roll-setting gear, for adjusting the spacing between the different roller (1) of conche, is characterized in that, comprise:
Be arranged on two hydraulic motors (3) in the frame (2) of conche, the rotating speed of described hydraulic motor (3) is 300-400r/min, and moment of torsion is 120N/m-180N/m;
The worm screw (4) of transmitting described hydraulic motor (3) outputting power is connected with described hydraulic motor (3);
Coordinate with described worm screw (4), and connect the worm gear (5) of the roller bearing seats of described conche, described worm gear (5) is connected by leading screw (6) with described roller bearing seats;
Be arranged on described worm gear (5) go up and rotate with the graduation apparatus measuring described roller bearing seats displacement with described worm gear (5).
2. a conche, is characterized in that, it comprises the roll-setting gear described in the claims 1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210396601.XA CN102873779B (en) | 2012-10-16 | 2012-10-16 | Conche and roll-setting gear thereof |
| PCT/CN2012/084596 WO2014059719A1 (en) | 2012-10-16 | 2012-11-14 | Refining machine and space adjusting device therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210396601.XA CN102873779B (en) | 2012-10-16 | 2012-10-16 | Conche and roll-setting gear thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873779A CN102873779A (en) | 2013-01-16 |
| CN102873779B true CN102873779B (en) | 2016-03-30 |
Family
ID=47475406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210396601.XA Active CN102873779B (en) | 2012-10-16 | 2012-10-16 | Conche and roll-setting gear thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102873779B (en) |
| WO (1) | WO2014059719A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042209A (en) * | 2016-07-11 | 2016-10-26 | 湖南众满轮胎科技有限公司 | Open mill |
| CN109505941B (en) * | 2018-12-03 | 2020-08-14 | 浙江大学 | Low-speed large-torque stepping execution system |
| CN112743696B (en) * | 2020-12-29 | 2022-03-04 | 濮阳科茂威新材料有限公司 | Open mill capable of adjusting roller spacing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB844355A (en) * | 1958-04-29 | 1960-08-10 | Lescuyer & Villeneuve Ets | A new or improved control device for mixing or calendering machines as used for treating rubber or plastic materials |
| CN101850581A (en) * | 2010-05-06 | 2010-10-06 | 大连橡胶塑料机械股份有限公司 | Novel high-efficient roll-setting gear |
| CN201728763U (en) * | 2010-06-09 | 2011-02-02 | 张兴和 | Four-roll refining mill |
| CN202192698U (en) * | 2011-08-30 | 2012-04-18 | 大连橡胶塑料机械股份有限公司 | Roller distance adjusting device |
| CN202878521U (en) * | 2012-10-16 | 2013-04-17 | 河南新艾卡橡胶工业有限公司 | Refining machine and distance adjusting device thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745995A (en) * | 2009-12-30 | 2010-06-23 | 大连橡胶塑料机械股份有限公司 | Variable pressure hydraulic spacing adjusting device |
-
2012
- 2012-10-16 CN CN201210396601.XA patent/CN102873779B/en active Active
- 2012-11-14 WO PCT/CN2012/084596 patent/WO2014059719A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB844355A (en) * | 1958-04-29 | 1960-08-10 | Lescuyer & Villeneuve Ets | A new or improved control device for mixing or calendering machines as used for treating rubber or plastic materials |
| CN101850581A (en) * | 2010-05-06 | 2010-10-06 | 大连橡胶塑料机械股份有限公司 | Novel high-efficient roll-setting gear |
| CN201728763U (en) * | 2010-06-09 | 2011-02-02 | 张兴和 | Four-roll refining mill |
| CN202192698U (en) * | 2011-08-30 | 2012-04-18 | 大连橡胶塑料机械股份有限公司 | Roller distance adjusting device |
| CN202878521U (en) * | 2012-10-16 | 2013-04-17 | 河南新艾卡橡胶工业有限公司 | Refining machine and distance adjusting device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102873779A (en) | 2013-01-16 |
| WO2014059719A1 (en) | 2014-04-24 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Refiner and distance adjusting device thereof Effective date of registration: 20181023 Granted publication date: 20160330 Pledgee: Jiaozuo CTS bank Limited by Share Ltd Pledgor: Henan Xinaika Rubber Industry Co.,Ltd. Registration number: 2018410000016 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190808 Granted publication date: 20160330 Pledgee: Jiaozuo CTS bank Limited by Share Ltd Pledgor: Henan Xinaika Rubber Industry Co.,Ltd. Registration number: 2018410000016 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |