CN202864216U - Gravity friction drive type conveyor - Google Patents
Gravity friction drive type conveyor Download PDFInfo
- Publication number
- CN202864216U CN202864216U CN 201220507362 CN201220507362U CN202864216U CN 202864216 U CN202864216 U CN 202864216U CN 201220507362 CN201220507362 CN 201220507362 CN 201220507362 U CN201220507362 U CN 201220507362U CN 202864216 U CN202864216 U CN 202864216U
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- friction
- wheel
- bolt
- bracket
- swing arm
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Abstract
The utility model discloses a gravity friction drive type conveyor, the problems that an existing device is complex in structure, big in noise and difficult to maintain are solved. The gravity friction drive type conveyor comprises U-shaped rail support seats which are arranged on a bottom frame (1) of the conveyor at intervals along the direction of a conveyor line, a left supporting wheel (3) and a right supporting wheel (5) are respectively arranged at the top ends of a left strut and a right strut, a left beam (7) of a sledge body (6) is movably arranged on the left supporting wheel (3), a right beam (8) of the sledge body (6) is movably arranged on the right supporting wheel (5), and a friction beam (9) is arranged in the middle of the bottom of the sledge body (6). An L-shaped support (11) is fixedly arranged on a beam (10), a swing arm (13) is hinged with the top end of a vertical plate of the L-shaped support (11), a driving motor (14) is fixedly arranged on the swing arm (13), and a friction wheel (15) is arranged on an output shaft of the driving motor (14). The gravity friction drive type conveyor has the advantages of being concise in structure, capable of ensuring driving friction force and load bearing strength, and noise-reducing.
Description
Technical field
The present invention relates to a kind of automatic roller load transfer device, cancelled the pattern that traditional dependence chain or belt carry out transmission, the friction force between that the own wt by workpiece produces and the actuating device is realized the conveying of article.
Background technology
The transmitting power of existing roller conveyor is delivered to propulsive effort on each backing roll by chain or belt.Adopt the roller conveyor of chain gear to exist noise large, the restricted and chain degree of tightness adjusting hard problem of transfer rate; And adopt the roller conveyor of belt drive to have price, and maintenance load is large when changing belt, and the belt time of run is out of shape easily long afterwards and is with odontotripsis to change frequently problem.
Summary of the invention
The invention provides a kind of gravity friction-driving conveyer, solved the large problem difficult in maintenance of complex structure noise that existing installation exists.
The present invention is by the above problem of following solution:
A kind of gravity friction-driving conveyer, comprise the conveyer underframe, on the conveyer underframe, be provided with down the track bearing of door font along travel line direction compartment of terrain, the crossbeam that arranges between the bottom of the right pillar of the bottom of the left pillar of track bearing and track bearing arranges along vertical transport line direction, be provided with the left support wheel on the top of left pillar, be provided with the right support wheel on the top of right pillar, be provided with guide groove on the wheel face of right support wheel, the left beam of skid body is movably arranged on the left support wheel, the right beam of skid body is movably arranged on the right support wheel, is provided with the friction beam at the middle part, bottom surface of skid body; Be fixedly installed L bracket at crossbeam, riser top in L bracket is provided with hinge, be hinged with swing arm at hinge, be fixedly installed drive motor in swing arm, be provided with friction wheel on the output shaft of drive motor, the wheel face apical grafting of friction wheel is on the bottom surface of friction beam, be provided with spring apical grafting hole in swing arm, between the transverse slat of spring apical grafting hole and L bracket, be provided with spring, be respectively arranged with in the two sides of little frame track adjusting wheel to the detector switch that puts in place, be provided with respectively anti-collision air bag on the front end face of little frame He on the aft end face, front and back detector switch and anticollison block.
Top middle portion in spring apical grafting hole is provided with bolt and passes through the hole, transverse slat in L bracket is provided with the bolt bolt apertures, and the afterbody of bolt passes successively bolt and is screwed onto by the bolt bolt apertures that hole, spring and two setting nuts arrange on the transverse slat of L bracket.
The present invention relies on friction force between the longeron lower plane contact surface of driven roller and conveying workpieces support, has realized the horizontal feed of workpiece.Leave the driven roller friction wheel of this device when workpiece after, motor cuts off the power supply immediately, has saved the energy; This device has simple for structure, and friction wheel adopts steel core to coat the polyurethane mode, guarantees to drive friction force and loading strength, has reduced simultaneously noise.
Description of drawings
Fig. 1 is the structural representation of main apparent direction of the present invention;
Fig. 2 is the structural representation of left apparent direction of the present invention;
Fig. 3 is the structural representation of overlooking direction of the present invention;
Fig. 4 is the structural representation of the swing arm 13 of installation friction wheel 15 of the present invention.
The specific embodiment
A kind of gravity friction-driving conveyer, comprise conveyer underframe 1, on conveyer underframe 1, be provided with down the track bearing of door font along travel line direction compartment of terrain, the crossbeam 10 that arranges between the bottom of the right pillar 4 of the bottom of the left pillar 2 of track bearing and track bearing arranges along vertical transport line direction, left pillar 2, right pillar 4 and crossbeam 10 form to fall the track bearing of door font, be provided with left support wheel 3 on the top of left pillar 2, be provided with right support wheel 5 on the top of right pillar 4, be provided with guide groove on the wheel face of right support wheel 5, guide groove is used for the skid body 6 on it is implemented directional tagging, the left beam 7 of skid body 6 is movably arranged on the left support wheel 3, the right beam 8 of skid body 6 is movably arranged on the right support wheel 5, is provided with friction beam 9 at the middle part, bottom surface of prying body 6; Be fixedly installed L bracket 11 at crossbeam 10, riser top in L bracket 11 is provided with hinge 12, be hinged with swing arm 13 at hinge 12, be fixedly installed drive motor 14 in swing arm 13, be provided with friction wheel 15 on the output shaft of drive motor 14, the wheel face apical grafting of friction wheel 15 is on the bottom surface of friction beam 9, drive motor 14 drives friction wheel 15 rotations, friction wheel 15 and the friction beam on it 9 produce friction, this friction force provides driving power for prying body 6, be provided with spring apical grafting hole 16 in swing arm 13, be provided with spring 17 between the transverse slat of spring apical grafting hole 16 and L bracket 11, the upwards top power of 17 pairs of swing arms 13 of spring has increased the friction force that produces between friction wheel 15 and the friction beam 9 on it.
Top middle portion in spring apical grafting hole 16 is provided with bolt and passes through the hole, transverse slat in L bracket 11 is provided with the bolt bolt apertures, the afterbody of bolt 18 passes successively bolt and is screwed onto by the bolt bolt apertures that hole, spring 17 and two setting nuts 19 arrange on the transverse slat of L bracket 11, rotation setting nut 19 is the friction force on 17 pairs of frictions of adjustable springs beam 9, thereby reaches the purpose of regulating its propulsive effort according to the stand under load of skid body 6.
Transferring power of the present invention has adopted gravity friction-type drive pattern, have simple in structure, reliable in action, with low cost.Its making, easy for installation, energy-saving consumption-reducing, practical.During simultaneously this equipment debugging and maintenance, also very convenient, friction wheel is independently, is conducive to its maintenance, maintenance and replacing; What backing roll changed separation type into makes its dismounting convenient, more is conducive to safeguard and change, and has reduced the maintenance cost of equipment.
Claims (2)
1. gravity friction-driving conveyer, comprise conveyer underframe (1), at the upper track bearing that is provided with down the door font along travel line direction compartment of terrain of conveyer underframe (1), the crossbeam (10) that arranges between the bottom of the right pillar (4) of the bottom of the left pillar (2) of track bearing and track bearing arranges along vertical transport line direction, be provided with left support wheel (3) on the top of left pillar (2), be provided with right support wheel (5) on the top of right pillar (4), be provided with guide groove on the wheel face of right support wheel (5), it is characterized in that, the left beam (7) of skid body (6) is movably arranged on the left support wheel (3), the right beam (8) of skid body (6) is movably arranged on the right support wheel (5), is provided with friction beam (9) at the middle part, bottom surface of skid body (6); Be fixedly installed L bracket (11) at crossbeam (10), be provided with hinge (12) on the riser top of L bracket (11), be hinged with swing arm (13) at hinge (12), be fixedly installed drive motor (14) in swing arm (13), be provided with friction wheel (15) on the output shaft of drive motor (14), the wheel face apical grafting of friction wheel (15) is on the bottom surface of friction beam (9), be provided with spring apical grafting hole (16) in swing arm (13), between the transverse slat of spring apical grafting hole (16) and L bracket (11), be provided with spring (17).
2. a kind of gravity friction-driving conveyer according to claim 1, it is characterized in that, top middle portion in spring apical grafting hole (16) is provided with bolt and passes through the hole, transverse slat in L bracket (11) is provided with the bolt bolt apertures, and the afterbody of bolt (18) passes successively bolt and is screwed onto by the bolt bolt apertures that hole, spring (17) and two setting nuts (19) arrange on the transverse slat of L bracket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507362 CN202864216U (en) | 2012-09-29 | 2012-09-29 | Gravity friction drive type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507362 CN202864216U (en) | 2012-09-29 | 2012-09-29 | Gravity friction drive type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864216U true CN202864216U (en) | 2013-04-10 |
Family
ID=48030957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507362 Expired - Fee Related CN202864216U (en) | 2012-09-29 | 2012-09-29 | Gravity friction drive type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864216U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429174A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Conveying device for assembly line |
| CN106429175A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Conveying device for assembly line |
| CN106743073A (en) * | 2016-12-27 | 2017-05-31 | 无锡明珠钢球有限公司 | A kind of conveying device of production line |
| CN108974759A (en) * | 2017-06-05 | 2018-12-11 | 北京机械工业自动化研究所 | A method of improving frictional roller bed conveying line performance |
-
2012
- 2012-09-29 CN CN 201220507362 patent/CN202864216U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429174A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Conveying device for assembly line |
| CN106429175A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Conveying device for assembly line |
| CN106743073A (en) * | 2016-12-27 | 2017-05-31 | 无锡明珠钢球有限公司 | A kind of conveying device of production line |
| CN106429175B (en) * | 2016-12-27 | 2020-02-18 | 无锡明珠钢球有限公司 | Conveying device of assembly line |
| CN108974759A (en) * | 2017-06-05 | 2018-12-11 | 北京机械工业自动化研究所 | A method of improving frictional roller bed conveying line performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200929 |