CN211415843U - Rubber mill drive arrangement - Google Patents
Rubber mill drive arrangement Download PDFInfo
- Publication number
- CN211415843U CN211415843U CN201921927563.XU CN201921927563U CN211415843U CN 211415843 U CN211415843 U CN 211415843U CN 201921927563 U CN201921927563 U CN 201921927563U CN 211415843 U CN211415843 U CN 211415843U
- Authority
- CN
- China
- Prior art keywords
- coupling
- inverter motor
- roller
- roll adjustment
- rubber mill
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a rubber mill drive arrangement, including inverter motor, inverter motor is provided with two altogether, one of them inverter motor's output shaft transmission is connected with roll adjustment roller, another inverter motor's output shaft transmission is connected with fixed roller, half shaft coupling of second is installed to roll adjustment roller one end, universal coupling is installed to half shaft coupling of second's the other end, first half shaft coupling is installed to universal coupling's the other end, be provided with the reduction gear between the inverter motor at first half shaft coupling and roll adjustment roller place. The utility model discloses in, through installation pneumatic tong disc brake between inverter motor and the reduction gear, increase suddenly when the volume of gluing feeding, or when having the big volume of gluing, cause the increase of operation load in the twinkling of an eye, make pneumatic tong disc brake action through servo control system, to the brake of roller braking to realize overload protection, device simple structure easily realizes the automation of equipment operation.
Description
Technical Field
The utility model relates to a rubber mill technical field especially relates to a rubber mill drive arrangement.
Background
The open mill is a plastic mixing device which is earlier applied in plastic product production plants, and on a calender production line, the open mill is arranged in front of a calender and behind a mixer and is used for mixing and plasticizing uniformly mixed raw materials and providing uniformly mixed molten materials for plastic products calendered and formed by the calender.
However, the existing rubber open mill still has some defects, the rubber open mill is one of the main devices in the production of rubber products such as tires and the like, is used for the thermal refining, the mixing, the plastication and the like of raw rubber of rubber materials, and when the rubber amount feeding is suddenly increased or a large amount of rubber exists, the instant operation load is increased, and the rubber open mill cannot realize overload protection; the speed reducer in the common open mill driving device adopts the transmission of a parallel shaft cylindrical gear, and has the advantages of large volume, heavy weight, low transmission efficiency and large occupied space of the driving device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems of the rubber open mill, a rubber open mill driving device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rubber mill drive arrangement, includes inverter motor, inverter motor is provided with two altogether, one of them inverter motor's output shaft transmission is connected with roll adjustment roller, another inverter motor's output shaft transmission is connected with fixed roller, half shaft coupling of second is installed to roll adjustment roller one end, universal coupling is installed to the other end of half shaft coupling of second, half shaft coupling is installed to universal coupling's the other end, be provided with the reduction gear between the inverter motor at half shaft coupling and roll adjustment roller place.
As a further description of the above technical solution:
and the two variable frequency motors are both arranged on the device frame.
As a further description of the above technical solution:
and a second coupler is installed at one end of the fixed roller, and a speed reducer is installed between the second coupler and the variable frequency motor where the fixed roller is located.
As a further description of the above technical solution:
an expansion sleeve is arranged between the second half coupling and the distance-adjusting roller, and an expansion sleeve is arranged between the second coupling and the fixed roller.
As a further description of the above technical solution:
a first coupler is arranged between the speed reducer of the fixed roller and the variable frequency motor, and a brake is arranged on one side of the first coupler of the fixed roller.
As a further description of the above technical solution:
a first coupler is installed between the first coupler and the variable frequency motor, and a brake is installed on one side of the first coupler.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through installation pneumatic tong disc brake between inverter motor and the reduction gear, increase suddenly when the volume of gluing feeding, or when having the big volume of gluing, cause the increase of operation load in the twinkling of an eye, make pneumatic tong disc brake action through servo control system, to the brake of roller braking to realize overload protection, device simple structure easily realizes the automation of equipment operation.
2. The utility model discloses in, through being connected with short flexible universal joint between reduction gear and the roll adjustment roller, can realize that the roll adjustment roller is within range automatically regulated between 0 ~ 50mm, the reduction gear adopts planetary gear reducer, light in weight, small, efficient, operate steadily, the noise is low, strong adaptability, the installation easy maintenance of equipment guarantees reliability and the security of equipment operation.
Drawings
Fig. 1 shows a front view of a drive device according to an embodiment of the present invention;
fig. 2 shows a top view of a driving device provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a variable frequency motor; 2. a first coupling; 3. a speed reducer; 4. a first half-coupling; 5. a universal coupling; 6. a second coupling half; 7. expanding the sleeve; 8. a second coupling; 9. a device frame; 10. a brake; 11. fixing the roller; 12. and (4) a distance-adjusting roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a rubber mill drive arrangement, including inverter motor 1, inverter motor 1 is provided with two altogether, the output shaft transmission of one of them inverter motor 1 is connected with roll adjustment roller 12, the output shaft transmission of another inverter motor 1 is connected with fixed roller 11, second half shaft coupling 6 is installed to roll adjustment roller 12 one end, universal coupling 5 is installed to the other end of second half shaft coupling 6, first half shaft coupling 4 is installed to universal coupling 5's the other end, be provided with reduction gear 3 between the inverter motor 1 at first half shaft coupling 4 and roll adjustment roller 12 place.
Specifically, as shown in fig. 1, two inverter motors 1 are both mounted on the apparatus frame 9.
Specifically, as shown in fig. 1, a second coupling 8 is installed at one end of the fixed roller 11, and a speed reducer 3 is installed between the second coupling 8 and the variable frequency motor 1 where the fixed roller 11 is located.
Specifically, as shown in fig. 1, an expansion sleeve 7 is arranged between the second coupling half 6 and a distance adjusting roller 12, and the expansion sleeve 7 is arranged between the second coupling 8 and a fixed roller 11.
Specifically, as shown in fig. 1, a first coupling 2 is installed between a speed reducer 3 of a fixed roller 11 and a variable frequency motor 1, the first coupling 2 is an elastic pin coupling with a brake disc, and a brake 10 is installed on one side of the first coupling 2 of the fixed roller 11.
Specifically, as shown in fig. 2, a first coupling 2 is installed between the first coupling 2 and the variable frequency motor 1, a brake 10 is installed on one side of the first coupling 2, and the brake 10 is a pneumatic caliper disc brake and is controlled by a control system.
The working principle is as follows: when the device is used, the device consists of a variable frequency motor 1, a planetary gear reducer 3, a pneumatic caliper disc brake 10, a short telescopic universal coupling 5, an expansion sleeve 7, a first coupling 2, a driving device frame 9, a second coupling 8 and the like through a driving device, wherein the first coupling 2 is an elastic pin coupling with a brake disc, the second coupling 8 is an elastic pin gear coupling, two transmission rollers on an open mill are divided into a fixed roller 11 and a distance adjusting roller 12, the distance adjusting roller 12 can move within the range of 0-50 mm, and the distance adjusting roller 12 is connected with the reducer 3 through the short telescopic universal coupling 5, a first half coupling 4, a second half coupling 6 and the expansion sleeve 7 at the low-speed end of the reducer 3; fixed roller 11 passes through the tooth-like shaft coupling of elastic pin, expand cover 7 and 3 hookups of reduction gear, two rollers realize the stepless speed regulation of roller through PLC control system around drive arrangement drives when the mill normally operates, two rollers rotate in opposite directions and realize the extrusion and the shearing to the sizing material, when the inhomogeneous sudden increase of volume of glue feeding, or when the big volume of glue gets into, roll adjustment roller 12 can be again through the clearance (0 ~ 50mm between two rollers of short flexible universal joint 5 automatically regulated), can not cause the influence to the equipment operation, if emergency appears, if the operation load transships, make pneumatic tong disc brake 10 action through servo control system, make equipment automatic shutdown operation, can realize the overload protection of mill.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a rubber mill drive arrangement, includes inverter motor (1), its characterized in that, inverter motor (1) is provided with two altogether, one of them inverter motor (1)'s output shaft transmission is connected with roll adjustment roller (12), another inverter motor (1)'s output shaft transmission is connected with fixed roller (11), second half coupling (6) are installed to roll adjustment roller (12) one end, universal coupling (5) are installed to the other end of second half coupling (6), first half coupling (4) are installed to the other end of universal coupling (5), be provided with between inverter motor (1) at first half coupling (4) and roll adjustment roller (12) place reduction gear (3).
2. A rubber mill drive unit according to claim 1, characterized in that both variable frequency motors (1) are mounted on a unit frame (9).
3. A rubber mill drive unit according to claim 1, characterized in that a second coupling (8) is mounted at one end of the fixed roller (11), and a reducer (3) is mounted between the second coupling (8) and the variable frequency motor (1) on which the fixed roller (11) is located.
4. A rubber mill drive as claimed in claim 3, characterized in that an expansion sleeve (7) is mounted between the second coupling half (6) and the distance-adjusting roller (12), and an expansion sleeve (7) is mounted between the second coupling (8) and the fixed roller (11).
5. A rubber mill drive unit according to claim 1, characterized in that a first coupling (2) is installed between the reducer (3) of the fixed roller (11) and the variable frequency motor (1), and a brake (10) is installed on one side of the first coupling (2) of the fixed roller (11).
6. A rubber mill drive unit according to claim 5, characterized in that a first coupling (2) is installed between the first coupling (2) and the variable frequency motor (1), and a brake (10) is installed on one side of the first coupling (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921927563.XU CN211415843U (en) | 2019-11-08 | 2019-11-08 | Rubber mill drive arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921927563.XU CN211415843U (en) | 2019-11-08 | 2019-11-08 | Rubber mill drive arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211415843U true CN211415843U (en) | 2020-09-04 |
Family
ID=72253078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921927563.XU Active CN211415843U (en) | 2019-11-08 | 2019-11-08 | Rubber mill drive arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211415843U (en) |
-
2019
- 2019-11-08 CN CN201921927563.XU patent/CN211415843U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101927948B (en) | Driving device and driving mechanism of guide plate of moving double-box electric lifting appliance of container | |
| CN211415843U (en) | Rubber mill drive arrangement | |
| CN112138777A (en) | Novel grading crushing equipment driving structure, control system and method | |
| CN103009539B (en) | Hydraulic and electric combined space adjusting device for roller | |
| CN207480963U (en) | A kind of novel open type rubber mixing machine | |
| CN206124057U (en) | Single drive go hither and thither axle four roller calenders | |
| CN201002314Y (en) | Open type glue-smelting machine | |
| CN203600456U (en) | Novel efficient open mill | |
| CN206691893U (en) | A kind of circular pipe belt type conveyer bi-motor variable frequency drive control system | |
| CN201291590Y (en) | Novel dual-screw extrusion pelleting press | |
| CN204977137U (en) | A rubber crusher | |
| CN201120674Y (en) | Drive device of open type glue-smelting machine | |
| CN111703002A (en) | EPDM system of processing with function is extruded to multi-functional forcing | |
| CN103831377B (en) | A kind of for screw-rolling machine stay bolt rolled thread fully automatic feeding unloader | |
| CN105057021B (en) | Rubber breaker and its control application method | |
| CN108855379A (en) | Single-drive synchronous mode roll squeezer | |
| CN220238792U (en) | Shredder main machine | |
| CN212331610U (en) | EPDM system of processing with function is extruded to multi-functional forcing | |
| CN202200419U (en) | Open mill | |
| CN207756198U (en) | Roll squeezer | |
| CN205061304U (en) | New type mine hoist | |
| CN216941733U (en) | Melting extrusion device for long glass fiber reinforced modified plastic | |
| CN219883342U (en) | Servo driving device of continuous fiber crawler type pultrusion machine | |
| CN213222485U (en) | Slow driving execution device for maintenance and repair of grinding disc device of roller mill | |
| CN206123981U (en) | Open -type rubber mixing mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |