CN104803224A - Material conveying assembly - Google Patents
Material conveying assembly Download PDFInfo
- Publication number
- CN104803224A CN104803224A CN201510168934.0A CN201510168934A CN104803224A CN 104803224 A CN104803224 A CN 104803224A CN 201510168934 A CN201510168934 A CN 201510168934A CN 104803224 A CN104803224 A CN 104803224A
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- China
- Prior art keywords
- chute
- shaft
- lifting column
- wheel shaft
- wheel
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- 239000000463 material Substances 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims description 13
- 230000005284 excitation Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Chutes (AREA)
Abstract
The invention discloses a material conveying assembly. The material conveying assembly comprises a chute, and a mounting frame for supporting and positioning the chute, wherein a wheel set facilitating the materials to slide is mounted on the chute; the wheel set comprises a wheel groove fixed in the bottom surface of the bottom wall of the chute, and a plurality of rollers which are mounted in the wheel groove through wheel shafts and protrude from the top surface of the bottom wall of the chute; each wheel shaft is transmitted through a transmission shaft; the transmission shafts are in rotating connection to the chute by single degree of freedom; a speed limiting device is mounted on each transmission shaft; the rollers are driven to rotate by the materials during downwards sliding; the rollers link with each other by synchronous rotating connecting, so that the force can be provided to the materials through the rollers in the sliding direction, the materials can smoothly slide along the chute, the workpieces can be avoided accumulation, the production continuity can be ensured, the human resources can be saved, and the cost can be reduced; meanwhile, the material sliding speed can be limited; the impact of materials or the materials and other devices can be reduced; the noise can be reduced; the materials can be prevented from being damaged due to large impact.
Description
Technical field
The present invention relates to a kind of material transmitting device, particularly relate to a kind of mass transport assembly.
Background technology
Current automobile body sheet metal part all adopts sheet metal to make, pass through blanking, drawing, the processes such as trimming are shaping, the part complicated for surface profile or drawing depth is larger, its drawing processing needs multiple working procedure to complete, in prior art, in the course of processing of automobile body sheet metal part, chute is adopted to carry out conveying workpieces between the discharging opening of each station and adjacent stations, chute is generally obliquely installed, make workpiece free landing under gravity, but chute can not along direction of slip for workpiece provides the effect of power, workpiece is caused to slide undesirable, especially in the moment that workpiece initially drops in chute, easily cause accumulation, continuous production is poor, personnel are needed to guard, with auxiliary feeding, and material is accelerator along the process that chute glides, therefore can cause material landing, to during bottom and between unclassified stores or equipment, violent shock occurs, not only noise is large, and easily causes material to damage.
Therefore, need to improve the chute for deriving material or convey materials, workpiece is slided smoothly along chute, avoid causing workpiece to pile up, ensure the continuity of producing, save human resources, reduce costs; Limit material slip velocity simultaneously, weaken material each other or and other equipment between shock, reduce noise, avoid causing because of violent shock material to damage.
Summary of the invention
In view of this, the object of this invention is to provide a kind of mass transport assembly, workpiece can be made to slide smoothly along chute, avoid causing workpiece to pile up, ensure the continuity of producing, save human resources, reduce costs; Limit material slip velocity its speed is accurately controlled simultaneously, weaken material each other or and other equipment between shock, reduce noise, avoid causing because of violent shock material to damage.
The mass transport assembly of the present embodiment, comprises chute and the erecting frame for carrying out supporting and location to chute; Described chute is provided with the wheels be convenient to material and slided; Described wheels comprise the race that is fixed on chute diapire bottom surface and are installed on race by wheel shaft and protrude from multiple rollers of chute diapire end face; Described roller is fixed on respective wheel shaft, and by transmission shaft driven between each wheel shaft, described transmission shaft single degree of freedom is rotationally connected with chute, and the screw-driven being 45 ° by helical angle between transmission shaft with each wheel shaft is connected; Described transmission shaft is provided with speed-limit device; Described speed-limit device comprises speed limit shell and speed limit liquid, described speed limit shell is placed on respective wheel axle outside and is fixed on chute, be tightly connected between speed limit shell and corresponding wheel shaft formation annular seal space, described speed limit liquid is located in this annular seal space, and described wheel shaft outer wall and the corresponding annular seal space of speed limit outer casing inner wall are equipped with radial baffle plate; Described radial baffle plate is evenly arranged multiple along corresponding wheel shaft excircle and shell inner periphery; Described speed limit liquid is magnetic flow liquid; Described speed limit shell internal fixtion is provided with the excitation coil for producing magnetic field in annular seal space;
Further, described wheel shaft is connected with transmission shaft driven by power wheel, and described power wheel is fixed on corresponding wheel shaft;
Further, described chute is pivotally connected to erecting frame and makes chute tilt adjustable; Described erecting frame comprises for supporting chute and adjusting the lifting column at chute angle of inclination;
Further, described lifting column top is provided with horizontal shaft and lifting column is rotationally connected with chute by horizontal shaft single degree of freedom;
Further, described lifting column slides to the one end being supported in chute along chute, and described erecting frame also comprises for installing lifting column and sliding to the support being supported in the chute other end along chute; Described lifting column is along being vertically slidably connected to support, and described erecting frame also comprises the locating piece for carrying out relative positioning to lifting column and support;
Further, described lifting column slides to the feed end being supported in chute along chute, and described support is provided with rotating shaft and support is supported chute by rotating shaft, and on described chute, corresponding rotating shaft is provided with bar hole.
The invention has the beneficial effects as follows: mass transport assembly of the present invention, the material in downslide process is utilized to drive roller to rotate, and synchronous axial system connects realization interlock between each roller, therefore by roller along direction of slip for material provides the effect of power, material can be made to slide smoothly along chute, avoid causing workpiece to pile up, ensure the continuity of producing, save human resources, reduce costs; The rotating speed of wheel shaft can be limited and its rotating speed is accurately controlled simultaneously, prevent wheel shaft rotating speed excessive, and then restriction material slip velocity, weaken material each other or and other equipment between shock, reduce noise, avoid causing because of violent shock material to damage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is block diagram of the present invention.
Detailed description of the invention
Fig. 1 is structural representation of the present invention, Fig. 2 is block diagram of the present invention, as shown in the figure: the mass transport assembly of the present embodiment, comprises chute 1 and the erecting frame for carrying out supporting and location to chute 1, described chute 1 is provided with the wheels be convenient to material and slided, described wheels comprise the race 8 that is fixed on chute 1 diapire bottom surface and are installed on race 8 by wheel shaft and protrude from multiple rollers 9 of chute 1 diapire end face, described roller 9 is fixed on respective wheel shaft, and by transmission shaft 11 transmission between each wheel shaft, described transmission shaft 11 single degree of freedom is rotationally connected with chute 1, and the screw-driven being 45 ° by helical angle between transmission shaft 11 with each wheel shaft is connected, synchronous axial system connects that referring to is in transmission connection between each wheel shaft makes each wheel shaft synchronous axial system, and then drive each roller 9 synchronous axial system, the material in downslide process is utilized to drive roller 9 to rotate, and synchronous axial system connects realization interlock between each roller 9, therefore by roller 9 along direction of slip for material provides the effect of power, material can be made to slide smoothly along chute 1, avoid causing workpiece to pile up, ensure the continuity of producing, save human resources, reduce costs, meshed transmission gear can be passed through between each wheel shaft, also by sprocket wheel and chain gear, all can realize object of the present invention, in the present embodiment, each wheel shaft is by transmission shaft 11 transmission, overall simple is compact, parts are few, fault rate can be reduced, transmission shaft 11 is hard parts simultaneously, the place's structural stability that is in transmission connection is good, power transmission is steady, fast response time, described transmission shaft 11 is provided with speed-limit device 12, described speed-limit device 12 comprises speed limit shell and speed limit liquid, described speed limit shell is placed on respective wheel axle outside and is fixed on chute 1, be tightly connected between speed limit shell and corresponding wheel shaft formation annular seal space, described speed limit liquid is located in this annular seal space, and described wheel shaft outer wall and the corresponding annular seal space of speed limit outer casing inner wall are equipped with radial baffle plate, described radial baffle plate is evenly arranged multiple along corresponding wheel shaft excircle and shell inner periphery, because material is accelerator along the process that chute 1 glides, therefore can cause material landing, to during bottom and between unclassified stores or equipment, violent shock occurs, not only noise is large, and easily cause material to damage, the present embodiment can limit the rotating speed of transmission shaft 11, and then can simultaneously for each wheel shaft provides dumping force, prevent each wheel shaft rotating speed excessive, and then restriction material slip velocity, weaken material each other or and other equipment between shock, reduce noise, avoid causing because of violent shock material to damage, described speed limit liquid is magnetic flow liquid, described speed limit shell internal fixtion is provided with the excitation coil for producing magnetic field in annular seal space, by passing into the flow property that electric current can change speed limit liquid to excitation coil, and then realize the accurate control of wheel shaft rotating speed.
In the present embodiment, described wheel shaft is in transmission connection by power wheel 10 and transmission shaft 11, and described power wheel 10 is fixed on corresponding wheel shaft, and power wheel 10 is connected by the screw-driven that helical angle is 45 ° with transmission shaft 11.
In the present embodiment, described chute 1 is pivotally connected to erecting frame and makes chute 1 tilt adjustable; Described erecting frame comprises for supporting chute 1 and adjusting the lifting column 2 at chute 1 angle of inclination; According to the angle of inclination of the suitable adjustment chute 1 of the complexity of workpiece landing, can ensure that workpiece slides smoothly along chute 1, avoid causing workpiece to pile up; Supporting and location can being carried out to chute 1 by lifting column 2, can be elevated by making lifting column 2 angle of inclination adjusting chute 1 again.
In the present embodiment, described lifting column 2 top is provided with horizontal shaft 3 and lifting column 2 is rotationally connected with chute 1 by horizontal shaft 3 single degree of freedom; Arrange horizontal shaft 3 can make to produce between lifting column 2 and chute 1 to retrain, improve the connection structure stability of lifting column 2 and chute 1, horizontal shaft 3 can be fixed on lifting column 2.
In the present embodiment, described lifting column 2 slides to the one end being supported in chute 1 along chute 1, and described erecting frame also comprises for installing lifting column 2 and sliding to the support 5 being supported in chute 1 other end along chute 1; Described lifting column 2 is along being vertically slidably connected to support 5, and described erecting frame also comprises the locating piece 6 for carrying out relative positioning to lifting column 2 and support 5; Locating piece 6 can be latch also can be lock screw, all can realize object of the present invention.
In the present embodiment, described lifting column 2 slides to the feed end being supported in chute 1 along chute 1, and described support 5 is provided with rotating shaft 7 and support 5 is supported by rotating shaft 7 pairs of chutes 1, and on described chute 1, corresponding rotating shaft 7 is provided with bar hole 4; Rotating shaft 7 and bar hole 4 are all horizontally disposed with, and the length of bar hole 4 is to sliding to consistent with chute 1; Bar hole 4 can adapt to the horizontal displacement that chute 1 change of pitch angle produces, and avoids constructive interference; Described lifting column 2 slides to the feed end being supported in chute 1 along chute 1, the discharge end of described chute 1 is rotationally connected with support 5 by rotating shaft 7, make chute 1 be rotationally connected with support 5 by rotating shaft 7 single degree of freedom, improve the stability of connection structure between chute 1 and erecting frame.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (6)
1. a mass transport assembly, is characterized in that: comprise chute and the erecting frame for carrying out supporting and location to chute; Described chute is provided with the wheels be convenient to material and slided; Described wheels comprise the race that is fixed on chute diapire bottom surface and are installed on race by wheel shaft and protrude from multiple rollers of chute diapire end face; Described roller is fixed on respective wheel shaft, and by transmission shaft driven between each wheel shaft, described transmission shaft single degree of freedom is rotationally connected with chute, and the screw-driven being 45 ° by helical angle between transmission shaft with each wheel shaft is connected; Described transmission shaft is provided with speed-limit device; Described speed-limit device comprises speed limit shell and speed limit liquid, described speed limit shell is placed on respective wheel axle outside and is fixed on chute, be tightly connected between speed limit shell and corresponding wheel shaft formation annular seal space, described speed limit liquid is located in this annular seal space, and described wheel shaft outer wall and the corresponding annular seal space of speed limit outer casing inner wall are equipped with radial baffle plate; Described radial baffle plate is evenly arranged multiple along corresponding wheel shaft excircle and shell inner periphery; Described speed limit liquid is magnetic flow liquid; Described speed limit shell internal fixtion is provided with the excitation coil for producing magnetic field in annular seal space.
2. mass transport assembly according to claim 1, it is characterized in that: described wheel shaft is connected with transmission shaft driven by power wheel, described power wheel is fixed on corresponding wheel shaft.
3. mass transport assembly according to claim 2, is characterized in that: described chute is pivotally connected to erecting frame and makes chute tilt adjustable; Described erecting frame comprises for supporting chute and adjusting the lifting column at chute angle of inclination.
4. mass transport assembly according to claim 3, is characterized in that: described lifting column top is provided with horizontal shaft and lifting column is rotationally connected with chute by horizontal shaft single degree of freedom.
5. mass transport assembly according to claim 4, is characterized in that: described lifting column slides to the one end being supported in chute along chute, and described erecting frame also comprises for installing lifting column and sliding to the support being supported in the chute other end along chute; Described lifting column is along being vertically slidably connected to support, and described erecting frame also comprises the locating piece for carrying out relative positioning to lifting column and support.
6. mass transport assembly according to claim 5, it is characterized in that: described lifting column slides to the feed end being supported in chute along chute, described support is provided with rotating shaft and support is supported chute by rotating shaft, and on described chute, corresponding rotating shaft is provided with bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168934.0A CN104803224A (en) | 2015-04-12 | 2015-04-12 | Material conveying assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168934.0A CN104803224A (en) | 2015-04-12 | 2015-04-12 | Material conveying assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104803224A true CN104803224A (en) | 2015-07-29 |
Family
ID=53688507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510168934.0A Pending CN104803224A (en) | 2015-04-12 | 2015-04-12 | Material conveying assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104803224A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105851429A (en) * | 2016-05-31 | 2016-08-17 | 苏州姑苏食品机械有限公司 | Up-down movable balancing device for delivery board of multi-layer chocolate cooling chain transmission mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838833B1 (en) * | 1969-07-25 | 1973-11-20 | ||
| CN1984826A (en) * | 2005-03-25 | 2007-06-20 | 矢崎化工株式会社 | Gravity type wheel conveyor or roller conveyor capable of controllable breaking carried object |
| CN102146968A (en) * | 2011-02-18 | 2011-08-10 | 中国矿业大学 | Multiple-disc type magnetorheological brake |
| KR101341964B1 (en) * | 2011-12-21 | 2013-12-16 | 대한민국 | Mail transport rollers Of Using the conveyor belt Can't be moved up and down Free rollers deceleration device |
| CN203372705U (en) * | 2013-08-12 | 2014-01-01 | 湖北省烟草公司黄石市公司 | Unpowered roller conveying rack |
| 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 |
| CN203921819U (en) * | 2014-05-19 | 2014-11-05 | 徐州福美木业有限公司 | Moving feeder |
| CN203938165U (en) * | 2014-04-30 | 2014-11-12 | 湖南省烟草公司衡阳市公司 | Part cigarette roller feedway with deceleration hairbrush |
-
2015
- 2015-04-12 CN CN201510168934.0A patent/CN104803224A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838833B1 (en) * | 1969-07-25 | 1973-11-20 | ||
| CN1984826A (en) * | 2005-03-25 | 2007-06-20 | 矢崎化工株式会社 | Gravity type wheel conveyor or roller conveyor capable of controllable breaking carried object |
| CN102146968A (en) * | 2011-02-18 | 2011-08-10 | 中国矿业大学 | Multiple-disc type magnetorheological brake |
| KR101341964B1 (en) * | 2011-12-21 | 2013-12-16 | 대한민국 | Mail transport rollers Of Using the conveyor belt Can't be moved up and down Free rollers deceleration device |
| CN203372705U (en) * | 2013-08-12 | 2014-01-01 | 湖北省烟草公司黄石市公司 | Unpowered roller conveying rack |
| 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 |
| CN203938165U (en) * | 2014-04-30 | 2014-11-12 | 湖南省烟草公司衡阳市公司 | Part cigarette roller feedway with deceleration hairbrush |
| CN203921819U (en) * | 2014-05-19 | 2014-11-05 | 徐州福美木业有限公司 | Moving feeder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105851429A (en) * | 2016-05-31 | 2016-08-17 | 苏州姑苏食品机械有限公司 | Up-down movable balancing device for delivery board of multi-layer chocolate cooling chain transmission mechanism |
| CN105851429B (en) * | 2016-05-31 | 2023-04-14 | 苏州姑苏食品机械有限公司 | Conveying plate up-down moving balancing device of chocolate multi-layer cooling chain transmission mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150729 |
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| WD01 | Invention patent application deemed withdrawn after publication |