CN112224762A - Permanent-magnet direct-drive belt type conveying device - Google Patents
Permanent-magnet direct-drive belt type conveying device Download PDFInfo
- Publication number
- CN112224762A CN112224762A CN202011273621.9A CN202011273621A CN112224762A CN 112224762 A CN112224762 A CN 112224762A CN 202011273621 A CN202011273621 A CN 202011273621A CN 112224762 A CN112224762 A CN 112224762A
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- Prior art keywords
- permanent
- transmission shaft
- transmission
- frame
- fixed
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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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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/08—Drums, rollers, or wheels with self-contained driving mechanisms, e.g. motors and associated gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/12—Arrangements of co-operating drums or rollers to augment tractive effort applied to the belts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the field of conveying, in particular to a permanent-magnet direct-drive belt type conveying device which comprises two first transmission shafts which are symmetrically arranged, rollers are fixed on the outer sides of the first transmission shafts, first rubber coating layers are coated on the outer sides of the rollers and connected through a conveying belt, a motor is fixed on one side of the first transmission shaft on the left side, the first transmission shaft on the left side is connected with the first transmission shaft on the right side through a transmission device, a drying exhaust device is arranged in the middle of the transmission device and comprises a piston frame, a heating net is arranged at the lower end of the piston frame, a one-way exhaust valve is arranged on the lower portion of the piston frame, slipping caused by water vapor in the conveying belt is avoided through the arrangement of the heating net, the one-way exhaust valve, the one-way intake valve, a piston plate, a hollow inner rack, a non-full-tooth gear and the transmission, the problem that the conveying needs to be stopped when the tightness is adjusted in the prior art is avoided, and therefore the device is prevented from skidding in multiple aspects.
Description
Technical Field
The invention relates to the field of conveying, in particular to a permanent magnet direct-drive belt type conveying device.
Background
The conveyor is a conveying machine for continuously conveying materials on a certain line, and is also called as a continuous conveyor, a belt conveyor is also called as a rubber belt conveyor, and is widely applied to various industries, the conveyor is one of necessary devices for enterprises to realize automatic production, the manufacturing automation level of mechanical equipment can be obviously improved, the production efficiency is improved, the traditional belt conveyor has low efficiency, is generally single, and generally has larger volume, so that the traditional belt conveyor occupies larger space, and the tensioning device is difficult to adjust.
Through retrieval, in the patent with the Chinese patent number of CN106315132A, a belt type conveying device is disclosed, which comprises a bearing seat, a motor, a transmission device, a conveying belt, a bracket reinforcing rod, a cross beam, a fixed baffle, a roller, a fixed bearing, a base, a frame and a carrier roller; the frame is provided with a motor, a base, a bearing seat and a fixed baffle; the carrier roller is fixed on the support, and the tension of the conveying belt is adjusted so as to press the conveying belt; wherein, the transmission device is internally provided with a driving gear and a driven gear which are meshed with each other to transmit the torque of the motor; the driving motor transmits torque to the executing device to drive the driving gear and the driven gear to transmit motion, so that the rotation of the roller is realized, and the continuous circular motion of the conveying belt is further driven, and the invention has the beneficial effects that: the permanent magnet direct-drive belt type conveying device has the advantages of simple processing, convenience in operation, flexibility in rotation, safety, reliability and wide application range, ensures the smoothness of the conveying process, obviously improves the conveying efficiency of materials, but does not effectively improve the common problem of the slippage of the conveying belt, only one carrier roller plays a certain tensioning role, and the permanent magnet direct-drive belt type conveying device for preventing the slippage of the conveying belt is provided.
Disclosure of Invention
The invention aims to provide a permanent-magnet direct-drive belt type conveying device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a permanent-magnet direct-drive belt type conveying device comprises two first transmission shafts which are symmetrically arranged, rollers are fixed on the outer sides of the first transmission shafts, a first rubber coating layer covers the outer sides of the rollers, the first rubber coating layers are connected through a conveyor belt, a motor is fixed on one side of the first transmission shaft on the left side, the first transmission shaft on the left side is connected with the first transmission shaft on the right side through a transmission device, a drying exhaust device is installed in the middle of the transmission device and comprises a piston frame, a heating net is installed at the lower end of the piston frame, a one-way air outlet valve is installed on the lower portion of the piston frame, a one-way air inlet valve is installed on one side of the piston frame, a piston plate is connected in a sliding mode inside the piston frame, a hollow inner gear frame is installed on one side of the piston plate, a non-full-tooth gear is, and the middle part of the conveying belt is provided with a tensioning device.
As a further scheme of the invention: and the first rod body is connected with the piston frame through a third bearing.
As a further scheme of the invention: the tensioning device comprises a tensioning roller connected with the inner side of the conveyor belt in a contact manner, a second transmission shaft is arranged in the middle of the tensioning roller, second bearing seats are arranged on two sides of the second transmission shaft, straight racks are fixed at the lower ends of the second bearing seats, a hollow frame inner wall is connected to one side of each straight rack in a sliding manner, tensioning gears are meshed with the lower ends of the straight racks, the tensioning gears are connected through a first shaft, a first rod body is arranged on one side of the first shaft, and a clamping device is arranged in the middle of the first.
As a further scheme of the invention: the clamping device comprises a through hole formed in one side of the middle of the first rod body, a clamping column is connected to the through hole in a sliding mode, and the clamping column is in contact connection with a plurality of circular grooves formed in the hollow frame.
As a further scheme of the invention: a rotating handle is installed on one side of the first rod body.
As a further scheme of the invention: the first shaft and the hollow frame are connected through a fourth bearing.
As a further scheme of the invention: and a second wrapping rubber layer is coated on the outer side of the tensioning roller.
As a further scheme of the invention: the transmission device comprises a driving gear fixed on the first transmission shaft on the left side and a driven gear fixed on the first transmission shaft on the right side, and the driving gear is connected with the driven gear through a closed rack.
As a further scheme of the invention: first bearing frame is all installed to first transmission shaft both sides, and first bearing frame lower extreme is fixed with first supporting leg.
As a still further scheme of the invention: the motor is connected with a speed regulating switch through a lead.
Compared with the prior art, the invention has the beneficial effects that: through setting up of transmission, piston frame, heating net, one-way air outlet valve, one-way admission valve, piston board, cavity internal tooth frame, the whole tooth gear of non-, second body of rod and drive gear avoided because of the skidding that steam causes in the conveyer belt, the elasticity can be adjusted in real time to setting up of straining device simultaneously messenger's conveyer belt, has avoided the tradition to adjust the problem that the elasticity needs to stop the conveying, and then has made the many-sided skidding of having avoided this device.
Drawings
Fig. 1 is a schematic structural diagram of a permanent-magnet direct-drive belt conveyor.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is a schematic structural diagram of a non-full-tooth gear in a permanent-magnet direct-drive belt conveyor.
In the figure: 1-motor, 2-first transmission shaft, 3-roller, 4-first rubber coating layer, 5-conveyor belt, 6-first bearing seat, 7-first support leg, 8-driving gear, 9-closed rack, 10-driven gear, 11-tensioning roller, 12-second rubber coating layer, 13-second transmission shaft, 14-second bearing seat, 15-spur rack, 16-tensioning gear, 17-first shaft, 18-first rod body, 19-rotating handle, 20-clamping column, 21-multi-circular groove, 22-hollow frame, 23-transmission gear, 24-piston frame, 25-heating net, 26-second rod body, 27-non-full-tooth gear, 28-hollow internal tooth frame and 29-piston plate.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the invention, and further, the terms "first", "second", etc., are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more of such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, a permanent magnet direct drive belt conveyor includes two first transmission shafts 2 symmetrically disposed, rollers 3 are fixed on outer sides of the first transmission shafts 2, first adhesive coating layers 4 are coated on outer sides of the rollers 3, the first adhesive coating layers 4 are connected by a conveyor belt 5, a motor 1 is fixed on one side of the first transmission shaft 2 on the left side, the first transmission shaft 2 on the left side and the first transmission shaft 2 on the right side are connected by a transmission device, a drying exhaust device is installed in the middle of the transmission device, the drying exhaust device includes a piston frame 24, a heating net 25 is installed at a lower end of the piston frame 24, a one-way air outlet valve is installed at a lower portion of the piston frame 24, a one-way air inlet valve is installed at one side of the piston frame 24, a piston plate 29 is slidably connected inside the piston frame 24, a hollow inner rack 28 is installed at one, the middle part of the non-full-tooth gear 27 is provided with a second rod body 26, one side of the first rod body 18 is fixed with a transmission gear 23, and the middle part of the conveyor belt 5 is provided with a tensioning device.
Further, the first rod body 18 and the piston frame 24 are connected through a third bearing, the tensioning device comprises a tensioning roller 11 in contact with and connected with the inner side of the conveyor belt 5, a second transmission shaft 13 is installed in the middle of the tensioning roller 11, second bearing seats 14 are installed on two sides of the second transmission shaft 13, straight racks 15 are fixed at the lower ends of the second bearing seats 14, an inner wall of a hollow frame 22 is connected to one side of each straight rack 15 in a sliding mode, tensioning gears 16 are meshed with the lower ends of the straight racks 15 and connected through first shafts 17, a first rod body 18 is installed on one side of each first shaft 17, a clamping device is installed in the middle of each first rod body 18 and comprises a through hole formed in one side of the middle of the first rod body 18, clamping columns 20 are connected in a sliding mode through the through holes, the clamping columns 20 are connected in a contact mode with multiple circular grooves 21 formed in the hollow frame, the first shaft 17 is connected with the hollow frame 22 through a fourth bearing, a second adhesive coating layer 12 covers the outer side of the tensioning roller 11, the transmission device comprises a driving gear 8 fixed on the first transmission shaft 2 on the left side and a driven gear 10 fixed on the first transmission shaft 2 on the right side, the driving gear 8 is connected with the driven gear 10 through a closed rack 9, first bearing seats 6 are mounted on two sides of the first transmission shaft 2, and first supporting legs 7 are fixed at the lower ends of the first bearing seats 6.
Example 2
In another embodiment of the present invention, the embodiment is different from the above embodiments in that the motor 1 is connected with a speed adjusting switch through a wire for controlling the rotation speed of the motor 1 and further controlling the speed of the conveyor belt 5.
The working principle of the invention is as follows: the motor 1 drives the first transmission shaft 2 to rotate, the first transmission shaft 2 drives the roller 3 to rotate, the roller 3 drives the first rubber coating layer 4 to rotate, the first rubber coating layer 4 drives the conveyor belt 5 to rotate, wherein the first rubber coating layer 4 plays a role in enhancing friction force and avoiding slipping, meanwhile, the first transmission shaft 2 drives the driving gear 8 to rotate, the driving gear 8 drives the closed rack 9 to rotate, the closed rack 9 drives the transmission gear 23 to rotate, the transmission gear 23 drives the first rod body 18 to rotate, the first rod body 18 drives the non-full-tooth gear 27 to rotate, the non-full-tooth gear 27 drives the hollow inner rack 28 to reciprocate, the hollow inner rack 28 drives the piston plate 29 to reciprocate, the piston rack 24 is exhausted outwards under the action of the one-way air inlet valve and the one-way air outlet valve, after passing through the heating net 25, air is blown to the conveyor belt 5, and slipping caused by moisture in the air falling, meanwhile, the tightness of the conveyor belt 5 can be adjusted in real time by the tensioning device 16, the principle is that when the tightness of the conveyor belt 5 needs to be adjusted, the rotating handle 19 is held, the clamping column 20 is pulled out, the rotating handle 19 is rotated, the rotating handle 19 drives the first rod body 18 to rotate, the first rod body 18 drives the first shaft 6 to rotate, the first shaft 6 drives the tensioning gear 16 to rotate, the tensioning gear 16 drives the straight rack 15 to rotate, and the straight rack 15 drives the second bearing seat 14 to lift, so that the tensioning roller 11 is driven to lift.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The permanent-magnet direct-drive belt type conveying device comprises two first transmission shafts (2) which are symmetrically arranged, and is characterized in that rollers (3) are fixed on the outer sides of the first transmission shafts (2), a first adhesive coating layer (4) covers the outer sides of the rollers (3), the first adhesive coating layers (4) are connected through a conveying belt (5), a motor (1) is fixed on one side of each first transmission shaft (2), the left side of each first transmission shaft (2) is connected with the right first transmission shaft (2) through a transmission device, a drying exhaust device is arranged in the middle of each transmission device, each drying exhaust device comprises a piston frame (24), a heating net (25) is installed at the lower end of each piston frame (24), a one-way air outlet valve is installed on the lower portion of each piston frame (24), a one-way air inlet valve is installed on one side of each piston frame (24), and a piston plate (29), rack (28) in the cavity is installed to piston plate (29) one side, and rack (28) inside meshing has non-full tooth gear (27) in the cavity, and non-full tooth gear (27) mid-mounting has the second body of rod (26), and first body of rod (18) one side is fixed with drive gear (23), conveyer belt (5) mid-mounting has straining device.
2. The permanent-magnet direct-drive belt conveyor device according to claim 1, characterized in that the first rod body (18) and the piston frame (24) are connected by a third bearing.
3. The belt conveyor is directly driven to permanent magnetism according to claim 1, characterized in that, straining device includes the take-up roll (11) of contact connection conveyer belt (5) inboard, take-up roll (11) mid-mounting has second transmission shaft (13), second transmission shaft (13) both sides are installed second bearing frame (14), second bearing frame (14) lower extreme all is fixed with spur rack (15), there is hollow frame (22) inner wall spur rack (15) one side sliding connection, and spur rack (15) lower extreme meshing has straining gear (16), connect through first axle (17) between straining gear (16), first body of rod (18) is installed to first axle (17) one side, the clamping device is installed at first body of rod (18) mid-mounting.
4. The belt conveyor direct-driven by permanent magnets as claimed in claim 3, wherein the locking device comprises a through hole formed in one side of the middle of the first rod (18), the through hole is connected with a locking column (20) in a sliding manner, and the locking column (20) is connected with a plurality of circular grooves (21) formed in the hollow frame (22) in a contact manner.
5. A permanent-magnet direct-drive belt conveyor device according to claim 3, characterized in that a turning handle (19) is mounted on one side of the first rod (18).
6. A permanent-magnet direct-drive belt conveyor device according to claim 3, characterized in that the first shaft (17) and the hollow frame (22) are connected by a fourth bearing.
7. A permanent-magnet direct-drive belt conveyor device according to claim 3, characterized in that the outside of the take-up roll (11) is covered with a second coating (12).
8. The permanent-magnet direct-drive belt conveyor device according to claim 1, characterized in that the transmission device comprises a driving gear (8) fixed on the first transmission shaft (2) on the left side and a driven gear (10) fixed on the first transmission shaft (2) on the right side, and the driving gear (8) and the driven gear (10) are connected through a closed rack (9).
9. The belt conveyor direct-driven by permanent magnets according to claim 1, wherein the first bearing seats (6) are installed on both sides of the first transmission shaft (2), and the first supporting legs (7) are fixed at the lower ends of the first bearing seats (6).
10. The belt conveyor direct-drive permanent magnet according to claim 1 or 2, wherein the motor (1) is connected with a speed regulating switch through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273621.9A CN112224762A (en) | 2020-11-14 | 2020-11-14 | Permanent-magnet direct-drive belt type conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011273621.9A CN112224762A (en) | 2020-11-14 | 2020-11-14 | Permanent-magnet direct-drive belt type conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112224762A true CN112224762A (en) | 2021-01-15 |
Family
ID=74124388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011273621.9A Withdrawn CN112224762A (en) | 2020-11-14 | 2020-11-14 | Permanent-magnet direct-drive belt type conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112224762A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060016669A1 (en) * | 2004-07-22 | 2006-01-26 | Toyoake Industry Co., Ltd. | Belt conveyor |
| CN203189222U (en) * | 2013-02-04 | 2013-09-11 | 重庆讯嵩科技有限公司 | Hand-cranking manual inflator pump |
| CN205321039U (en) * | 2016-02-04 | 2016-06-22 | 安平县伟泰环保科技有限公司 | Passive big cylinder tensioning adjusting device of biscuit bake out furnace conveyer belt |
| CN205873085U (en) * | 2016-08-12 | 2017-01-11 | 新兴铸管股份有限公司 | Prevent belt creep device |
| CN106315132A (en) * | 2016-08-30 | 2017-01-11 | 上海大学 | Belt conveyor |
| CN207175041U (en) * | 2017-07-11 | 2018-04-03 | 湖北宇虹防水科技有限公司 | One kind tensioning roller regulating device |
| CN207536678U (en) * | 2017-11-21 | 2018-06-26 | 张谦 | A kind of underground coal mine travelling belt anti-skid device |
| CN110304406A (en) * | 2019-07-15 | 2019-10-08 | 大唐东营发电有限公司 | A kind of power plant feeding belt feeder |
| CN209582842U (en) * | 2019-01-23 | 2019-11-05 | 鄂尔多斯市鑫聚源供应链管理有限责任公司 | Belt defrosting anti-skid device |
| CN210165708U (en) * | 2019-05-17 | 2020-03-20 | 吴江市雄雄纺织有限公司 | Yarn drying device for automatic textile production |
| CN210504335U (en) * | 2019-08-30 | 2020-05-12 | 南京博臣农化有限公司 | Conveying belt |
| CN210823976U (en) * | 2019-11-05 | 2020-06-23 | 清远楚江铜业有限公司 | Hot rolling heating furnace material pad conveying device |
| CN211012122U (en) * | 2019-10-22 | 2020-07-14 | 常州新马干燥工程有限公司 | Vacuum belt type drying machine |
| CN211193989U (en) * | 2019-11-24 | 2020-08-07 | 温州森纳包装材料有限公司 | Film splitter for film production |
| CN211733331U (en) * | 2019-11-07 | 2020-10-23 | 陈佳鑫 | Cloth coiling mechanism is used in textile fabric production |
-
2020
- 2020-11-14 CN CN202011273621.9A patent/CN112224762A/en not_active Withdrawn
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060016669A1 (en) * | 2004-07-22 | 2006-01-26 | Toyoake Industry Co., Ltd. | Belt conveyor |
| CN203189222U (en) * | 2013-02-04 | 2013-09-11 | 重庆讯嵩科技有限公司 | Hand-cranking manual inflator pump |
| CN205321039U (en) * | 2016-02-04 | 2016-06-22 | 安平县伟泰环保科技有限公司 | Passive big cylinder tensioning adjusting device of biscuit bake out furnace conveyer belt |
| CN205873085U (en) * | 2016-08-12 | 2017-01-11 | 新兴铸管股份有限公司 | Prevent belt creep device |
| CN106315132A (en) * | 2016-08-30 | 2017-01-11 | 上海大学 | Belt conveyor |
| CN207175041U (en) * | 2017-07-11 | 2018-04-03 | 湖北宇虹防水科技有限公司 | One kind tensioning roller regulating device |
| CN207536678U (en) * | 2017-11-21 | 2018-06-26 | 张谦 | A kind of underground coal mine travelling belt anti-skid device |
| CN209582842U (en) * | 2019-01-23 | 2019-11-05 | 鄂尔多斯市鑫聚源供应链管理有限责任公司 | Belt defrosting anti-skid device |
| CN210165708U (en) * | 2019-05-17 | 2020-03-20 | 吴江市雄雄纺织有限公司 | Yarn drying device for automatic textile production |
| CN110304406A (en) * | 2019-07-15 | 2019-10-08 | 大唐东营发电有限公司 | A kind of power plant feeding belt feeder |
| CN210504335U (en) * | 2019-08-30 | 2020-05-12 | 南京博臣农化有限公司 | Conveying belt |
| CN211012122U (en) * | 2019-10-22 | 2020-07-14 | 常州新马干燥工程有限公司 | Vacuum belt type drying machine |
| CN210823976U (en) * | 2019-11-05 | 2020-06-23 | 清远楚江铜业有限公司 | Hot rolling heating furnace material pad conveying device |
| CN211733331U (en) * | 2019-11-07 | 2020-10-23 | 陈佳鑫 | Cloth coiling mechanism is used in textile fabric production |
| CN211193989U (en) * | 2019-11-24 | 2020-08-07 | 温州森纳包装材料有限公司 | Film splitter for film production |
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| PB01 | Publication | ||
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Application publication date: 20210115 |