CN108516301A - A kind of light-duty adjustable damping roller - Google Patents
A kind of light-duty adjustable damping roller Download PDFInfo
- Publication number
- CN108516301A CN108516301A CN201810546430.1A CN201810546430A CN108516301A CN 108516301 A CN108516301 A CN 108516301A CN 201810546430 A CN201810546430 A CN 201810546430A CN 108516301 A CN108516301 A CN 108516301A
- Authority
- CN
- China
- Prior art keywords
- roller
- friction
- bearing
- central shaft
- encapsulated cylinder
- 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.)
- Pending
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Classifications
-
- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
-
- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/09—Arrangements of bearing or sealing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The present invention provides a kind of light-duty adjustable damping roller, including encapsulated cylinder, in the encapsulated cylinder central shaft is equipped with along its axis direction, from left to right it is equipped with roller special axis bearing successively on the central shaft, roller accumulates friction mandrel bearing, friction plate, compression spring and stop nut, it is equipped with matched roller special axis bearing at encapsulated cylinder left end, friction mandrel bearing is accumulated equipped with matched roller at encapsulated cylinder right end.The beneficial effects of the invention are as follows the friction effects of friction plate and compression spring so that roller plays the normal quick conveying speed for hindering conveying object in external force operational process, to reach cushioning effect；Damping friction dynamics can be adjusted according to the acceleration that the weight of conveying object, the downslide angle of roller-way, conveying object glide simultaneously.
Description
Technical field
The invention belongs to industrial transmission technique fields, more particularly, to a kind of light-duty adjustable damping roller.
Background technology
Existing damping roller is to realize roller damping phenomena by internal star gear train rotating ratio, leads to manufacturing cost
Height, production cycle are long；Existing carrying sheaves under for 50 kilograms of light-duty conveying objects below all at 200 kilograms or more
During sending, damping roller can not play reduction of speed cushioning effect；Also ready-made damping roller cannot make according to the weight of object
With damping friction power is adjusted in the process, there is certain limitation.
Invention content
It is simple in structure so that object is conveyed on pipeline the object of the present invention is to provide a kind of light-duty adjustable damping roller
During part is slided at high speeds, the gliding acceleration of conveying object is reduced, cushioning effect is played, to ensure that conveying object is gliding
Pipeline and conveying object do not generate fierce collision or damage between each other in process, be particluarly suitable for pipeline equipment,
The industries such as gravity type roller-way shelf.
The technical scheme is that：A kind of light-duty adjustable damping roller, including encapsulated cylinder, in the encapsulated cylinder
It is equipped with central shaft along its axis direction, is from left to right equipped with roller special axis bearing successively on the central shaft, roller is accumulated and rubbed
Bearing block, friction plate, compression spring and stop nut are wiped, matched roller special axis bearing is equipped at encapsulated cylinder left end,
Friction mandrel bearing is accumulated equipped with matched roller at encapsulated cylinder right end,
The roller special axis bearing and center between centers be equipped with roller special bearing, the roller accumulate friction mandrel bearing and
Center between centers accumulates friction bearing equipped with roller, and the friction plate is arranged on the lateral wall that roller accumulates friction mandrel bearing,
The first plain washer, the second plain washer are respectively equipped between the compression spring both ends and friction plate, stop nut, the central shaft is right
Outer surface is held to be equipped with and the matched external screw thread of stop nut.
Further, the encapsulated cylinder material is carbon steel.
Further, the central shaft both ends are respectively equipped with keyhole.
The invention has the advantages and positive effects that：Due to the adoption of the above technical scheme, the friction of friction plate and compression spring
Effect so that roller plays the normal quick conveying speed for hindering conveying object in external force operational process, slow to reach
Punching acts on；Resistance can be adjusted according to the acceleration that the weight of conveying object, the downslide angle of roller-way, conveying object glide simultaneously
Buddhist nun's friction dynamics.
Description of the drawings
Fig. 1 is the structural schematic diagram schematic diagram of the present invention
In figure：
| 1, encapsulated cylinder | 2, central shaft | 3, roller special axis bearing |
| 4, roller accumulates friction mandrel bearing | 5, friction plate | 6, compression spring |
| 7, stop nut | 8, the first plain washer | 9, the second plain washer |
Specific implementation mode
As shown in Figure 1, the technical scheme is that：A kind of light-duty adjustable damping roller, including encapsulated cylinder 1, center
Axis 2 is axially equipped with central shaft 2 in the encapsulated cylinder 1, roller is from left to right equipped with successively on the central shaft 2
Special axis bearing 3, roller accumulate friction mandrel bearing 4, friction plate 5, compression spring 6 and stop nut 7, the roller special axis bearing
3 are located at 1 left end of encapsulated cylinder, and the roller accumulates friction mandrel bearing 4 and is located at 1 right end of encapsulated cylinder,
The roller special axis bearing 3 and center between centers 2 are equipped with roller special bearing, and the roller accumulates friction mandrel bearing
Friction bearing is accumulated equipped with roller between 4 and central shaft 2, the outside that friction mandrel bearing 4 is accumulated in roller is arranged in the friction plate 5
On wall, it is respectively equipped with the first plain washer 8 and the second plain washer 9 between 6 both ends of compression spring and friction plate 5 and stop nut 7, rubs
The friction effect of pad 5 and compression spring 6 so that roller plays in external force operational process hinders the normal quickly defeated of conveying object
Speed is sent, to reach cushioning effect, the 2 right end outer surface of central shaft is equipped with and 7 matched external screw thread of stop nut.
6 fixing card of compression spring between friction plate 5, stop nut 7, is improved the friction effect of friction plate 5 by stop nut 7.
In the present embodiment, 1 material of encapsulated cylinder is carbon steel.
In the present embodiment, 2 both ends of central shaft are respectively equipped with keyhole.
It can be stamping parts or vehicle product, the drawing light of central shaft 2 that roller special axis bearing 3, roller, which accumulate friction mandrel bearing 4,
Circle two chamfers, plane attack interior tooth, an end cap external screw thread, compression spring 6, and encapsulated cylinder 1 wants end flat, and friction plate 5 is with special multiple
Condensation material, diameter can be 38/45,42/50,50/60,60/70 millimeter after drum rubber, and drum length can be according to practical feelings
Condition is selected, and encapsulated color can also select color according to actual conditions.
Technology requirement：
Phenomena such as 1 parts should clean before assembling, deburring, and surface is without scuffing, impression；
2 roller special axis bearings 3, roller accumulate friction mandrel bearing 4 and encapsulated cylinder 1 and should first position, and rear press fitting is closed up；
After the assembly of 3 rollers, it should be rotated flexibly with the when of stirring is referred to, no card resistance phenomenon；
4 encapsulated cylinder, 1 material carbon steel surface packet polyurethane/encapsulated processing, precision bearing configuration；
The course of work of this example：In use, the central shaft both ends of the adjustable damping roller are located at gravity by connecting shaft respectively
On the shelf of formula downslide roller-way, the upper plane of light-duty damping roller is consistent or hinders with the upper plane of other no-power drums
Plane is slightly above on other no-power drums plane 1-2 millimeters on Buddhist nun's roller so that conveying object, can be smoothly during downslide
Touch light-duty adjustable damping roller so that damping roller get damping action.
One embodiment of the present invention has been described in detail above, but the content be only the present invention preferable implementation
Example should not be construed as limiting the practical range of the present invention.It is all according to all the changes and improvements made by the present patent application range
Deng should all still fall within the scope of the patent of the present invention.
Claims (3)
1. a kind of light-duty adjustable damping roller, it is characterised in that：Including encapsulated cylinder, along its axis direction in the encapsulated cylinder
Equipped with central shaft, from left to right it is equipped with roller special axis bearing successively on the central shaft, roller accumulates friction mandrel bearing, rubs
Pad, compression spring and stop nut are equipped with matched roller special axis bearing at encapsulated cylinder left end, on the encapsulated cylinder right side
Friction mandrel bearing is accumulated equipped with matched roller at end,
The roller special axis bearing and center between centers be equipped with roller special bearing, the roller accumulate friction mandrel bearing and
Center between centers accumulates friction bearing equipped with roller, and the friction plate is arranged on the lateral wall that roller accumulates friction mandrel bearing,
The first plain washer, the second plain washer are respectively equipped between the compression spring both ends and friction plate, stop nut, the central shaft is right
Outer surface is held to be equipped with and the matched external screw thread of stop nut.
2. a kind of light-duty adjustable damping roller according to claim 1, it is characterised in that：The encapsulated cylinder material is
Carbon steel.
3. a kind of light-duty adjustable damping roller according to claim 1, it is characterised in that：The central shaft both ends difference
Equipped with keyhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546430.1A CN108516301A (en) | 2018-05-31 | 2018-05-31 | A kind of light-duty adjustable damping roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546430.1A CN108516301A (en) | 2018-05-31 | 2018-05-31 | A kind of light-duty adjustable damping roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108516301A true CN108516301A (en) | 2018-09-11 |
Family
ID=63426915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810546430.1A Pending CN108516301A (en) | 2018-05-31 | 2018-05-31 | A kind of light-duty adjustable damping roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108516301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938307A (en) * | 2021-03-09 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Damping roller mechanism with adjustable resistance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2811376Y (en) * | 2005-04-07 | 2006-08-30 | 上海人造板机器厂有限公司 | Damping rolling cylinder |
| CN203767412U (en) * | 2014-01-07 | 2014-08-13 | 西姆国腾（大连）智能化工业组装技术有限公司 | Damping roller |
| CN205802191U (en) * | 2016-06-30 | 2016-12-14 | 无锡市泰瑞电子设备制造有限公司 | One is adjustable accumulates cylinder |
| CN206138303U (en) * | 2016-07-26 | 2017-05-03 | 上海璟和技创机器人有限公司 | Damping device , adjustable damping subassembly and wheelchair training system |
| CN208326507U (en) * | 2018-05-31 | 2019-01-04 | 湖州银轴智能装备有限公司 | A kind of light-duty adjustable damping roller |
-
2018
- 2018-05-31 CN CN201810546430.1A patent/CN108516301A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2811376Y (en) * | 2005-04-07 | 2006-08-30 | 上海人造板机器厂有限公司 | Damping rolling cylinder |
| CN203767412U (en) * | 2014-01-07 | 2014-08-13 | 西姆国腾（大连）智能化工业组装技术有限公司 | Damping roller |
| CN205802191U (en) * | 2016-06-30 | 2016-12-14 | 无锡市泰瑞电子设备制造有限公司 | One is adjustable accumulates cylinder |
| CN206138303U (en) * | 2016-07-26 | 2017-05-03 | 上海璟和技创机器人有限公司 | Damping device , adjustable damping subassembly and wheelchair training system |
| CN208326507U (en) * | 2018-05-31 | 2019-01-04 | 湖州银轴智能装备有限公司 | A kind of light-duty adjustable damping roller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938307A (en) * | 2021-03-09 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Damping roller mechanism with adjustable resistance |
| CN112938307B (en) * | 2021-03-09 | 2022-06-28 | 机械工业第九设计研究院股份有限公司 | Damping roller mechanism with adjustable resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180911 |
|
| RJ01 | Rejection of invention patent application after publication |