CN207726200U - A kind of express delivery sorting device small rail car driving device - Google Patents
A kind of express delivery sorting device small rail car driving device Download PDFInfo
- Publication number
- CN207726200U CN207726200U CN201721917924.3U CN201721917924U CN207726200U CN 207726200 U CN207726200 U CN 207726200U CN 201721917924 U CN201721917924 U CN 201721917924U CN 207726200 U CN207726200 U CN 207726200U
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- CN
- China
- Prior art keywords
- driven gear
- driving
- gear
- driving gear
- rail car
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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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Abstract
A kind of express delivery sorting device small rail car driving device,Including bearing support,Driving motor and the retarder on driving motor,Retarder is connect with bearing support,Wherein,It further include aluminium section bar,Toothed belt,Driving gear group and driven gear group,Driving gear group includes upper driving gear and lower driving gear,Upper driving gear and lower driving gear are mounted on the output shaft of retarder,Driven gear group includes upper driven gear,Lower driven gear and driven shaft,Upper driven gear and lower driven gear are mounted on driven shaft,Driven shaft is on bearing support,Lower driving gear and lower driven gear synchronized links,Upper driving gear and upper driven gear engage connection with toothed belt simultaneously,Toothed belt is on aluminium section bar,Aluminium section bar is mounted in the bottom of small rail car,The back of aluminium section bar is equipped with the THR REV for offsetting upper driving gear and upper driven gear radial thrust.The utility model is simple in structure, maintenance cycle is long, stable drive is reliable.
Description
Technical field
The utility model is related to express delivery automatic sorting apparatus fields, are especially a kind of express delivery sorting device small rail car
Driving device.
Background technology
With the continuous development of society, nowadays the shopping form of consumer is increasingly intended to net purchase, and net purchase increases
The substantial increase for directly bringing courier packages, in order to realize that the Fast Classification to package, relevant enterprise have developed a express delivery point
Pick equipment.When sorting, courier packages are placed on sorting device, several small rail cars on sorting device are driving
It is circumferentially operated along circular orbit under the driving of device, according to addressee's geographical location information of system typing, small rail car will accord with
It closes desired courier packages and is sent to corresponding inlet one by one, complete sorting.Although above-mentioned express delivery sorting device has obtained extensively
Using still, driving device is transmitted into action edge to small rail car by the way of belt friction, due to small rail car
Quantity it is very more, and the shorter belt outer wall of size and the frequent CONTACT WITH FRICTION of several small rail cars, the time is slightly long, and belt will
Damage, and then influence being normally carried out for sorting operation；In addition, belt can also generate heat due to the frequent friction with small rail car, lead
Belt slippage is caused, sorting efficiency is directly affected.
Utility model content
The technical problems to be solved in the utility model be to provide it is a kind of it is simple in structure, maintenance cycle is long, stable drive is reliable
Express delivery sorting device small rail car driving device.
It is small that the technical solution of the utility model is to provide a kind of express delivery sorting device track having following structure
Vehicle driving device, including bearing support, driving motor and the retarder on driving motor, retarder connect with bearing support
Connect, wherein further include aluminium section bar, toothed belt, driving gear group and driven gear group, driving gear group include upper driving gear and
Lower driving gear, upper driving gear and lower driving gear are mounted on the output shaft of retarder, and driven gear group includes upper driven
Gear, lower driven gear and driven shaft, upper driven gear and lower driven gear are mounted on driven shaft, and driven shaft is mounted in bearing support
On, lower driving gear and lower driven gear synchronized links, upper driving gear and upper driven gear engage connection with toothed belt simultaneously,
For toothed belt on aluminium section bar, aluminium section bar is mounted in the bottom of small rail car, and the back of aluminium section bar is equipped with for offsetting upper driving tooth
The THR REV of wheel and upper driven gear radial thrust.
A kind of express delivery sorting device small rail car driving device described in the utility model, wherein THR REV includes
Several belt wheels and several shafts, shaft on the bearing support, are respectively mounted that there are one belt wheel, belt wheels by bearing block in each shaft
Between engaged and connect by synchronous belt, synchronous belt sticks on aluminium section bar back.
A kind of express delivery sorting device small rail car driving device described in the utility model, wherein middle part shaft bottom
Bearing block be mounted on bearing support in the elongated hole that opens up, one piece of adjustment block is welded on bearing support, screw thread connects in adjustment block
It is connected to the adjusting screw for driving middle part bearing block to be moved towards or away from aluminium section bar, the tail portion of adjusting screw withstands on connection
Block, link block are connected on the bearing block of middle part.
A kind of express delivery sorting device small rail car driving device described in the utility model, wherein bearing support includes restocking
And undercarriage, the height adjustment device for adjusting restocking height is equipped between restocking and undercarriage.
A kind of express delivery sorting device small rail car driving device described in the utility model, wherein height adjustment device is
Several adjusting rods being mounted between restocking and undercarriage and the nut being set on adjusting rod.
After using the above structure, compared with prior art, a kind of express delivery sorting device of the utility model is driven with small rail car
Dynamic device has the following advantages：Small rail car is transmitted by the way of belt external wall friction with prior art driving device
Power is different, and the utility model includes toothed belt, driving gear group and driven gear group, and driving gear group includes upper driving tooth
Wheel and lower driving gear, driven gear group include upper driven gear and lower driven gear, and toothed belt is mounted in track by aluminium section bar
The bottom of trolley, lower driving gear and lower driven gear synchronized links, upper driving gear and upper driven gear while and toothed belt
Engagement connection, that is to say, that the utility model by upper driving gear and upper driven gear simultaneously with toothed belt engage come pair
Small rail car passing power, the engagement passing power mode of this gear rely on belt external wall friction passing power phase with existing
Than power transmits very steady reliable, even if there is heat generation, will not have skidded phenomenon, just because of this, this practicality is new
Type effectively extends the maintenance cycle of express delivery sorting device；In addition, the utility model only transmitted by gear and toothed belt it is dynamic
Power is effectively simplified structure in the case where ensureing small rail car normal operation.
Description of the drawings
Fig. 1 is a kind of side perspective structural representation of express delivery sorting device small rail car driving device of the utility model
Figure；
Fig. 2 is main view dimensional structure diagram when the utility model driving device is connect with small rail car.
Specific implementation mode
A kind of express delivery sorting device of the utility model is driven with small rail car with reference to the accompanying drawings and detailed description
Device is described in further detail：
As shown in Figure 1, 2, in this embodiment, a kind of express delivery sorting device of the utility model is driven with small rail car
Dynamic device includes bearing support, driving motor 20, retarder 15, aluminium section bar 31, toothed belt 30, driving gear group and driven gear
Group.Bearing support includes restocking 16 and undercarriage 19, and the height tune for adjusting 16 height of restocking is equipped between restocking 16 and undercarriage 19
Regulating device, the height adjustment device are several adjusting rods 18 being mounted between restocking 16 and undercarriage 19 and are set in adjusting
Adjusting to 16 height of restocking can be realized by turning nut 17 in nut 17 on bar 18.Driving motor 20, which is mounted on, to slow down
On device 15, the shaft of driving motor 20 and the input axis connection of retarder 15, retarder 15 are connect by screw with restocking 16.It is main
Moving gear group includes upper driving gear 12 and lower driving gear 13, and upper driving gear 12 and lower driving gear 13 are mounted in retarder
On 15 output shaft 11；Driven gear group includes upper driven gear 10, lower driven gear 28 and driven shaft 29, upper driven gear 10
It being mounted on driven shaft 29 with lower driven gear 28, driven shaft 29 is mounted on by bearing in restocking 16, in order to further ensure
Driven gear group is designed as two groups by the reliable and stable transmission of power, the present embodiment, and driving gear group is designed as one group.Lower active
Lower driven gear 28 in gear 13 and two groups of driven gear groups passes through 14 synchronized links of synchronized links band, 12 He of upper driving gear
Upper driven gear 10 in two groups of driven gear groups engages connection with toothed belt 30 simultaneously, and toothed belt 30 is mounted in aluminium profiles by press strip
On material 31, aluminium section bar 31 is mounted on the bottom of small rail car 40 by screw, and the back of aluminium section bar 31 is equipped with for offsetting upper master
The THR REV of 10 radial thrust of moving gear 12 and upper driven gear.
THR REV includes several belt wheels 26 and several shafts 27, and shaft 27 is mounted on by bearing block in restocking 16, often
It is respectively mounted in a shaft 27 there are one belt wheel 26, is engaged and connected by synchronous belt 25 between belt wheel 26, synchronous belt 25 sticks on aluminium
31 back of proximate matter.During initial installation or follow-up use, when propulsive thrust is too small, it is sometimes desirable to be adjusted to propulsive thrust
Section, for this purpose, the utility model is devised such as lower structure：What the bearing block 22 of 27 bottom of middle part shaft opened up on bearing support
It is welded with one piece of adjustment block 21 in elongated hole, on bearing support, is threadedly coupled in adjustment block 21 and is useful for driving middle part bearing block 22
The tail portion of the adjusting screw 24 moved towards or away from aluminium section bar 31, adjusting screw 24 withstands on link block 23, and link block 23 connects
On middle part bearing block 22, three bearing blocks 22 at middle part are can be driven towards or away from aluminium section bar by turning adjusting screw 24
31 movements, are adjusted the size of propulsive thrust to realize.
The utility model is engaged with toothed belt 30 come to track simultaneously by upper driving gear 12 and upper driven gear 10
40 passing power of trolley, the engagement passing power mode of this gear with it is existing by belt external wall friction passing power compared with,
Power transmits very steady reliable, even if there is heat generation, will not have skidded phenomenon, just because of this, the utility model
Effectively extend the maintenance cycle of express delivery sorting device；In addition, the utility model is only by gear and toothed belt come passing power,
In the case where ensureing small rail car normal operation, it is effectively simplified structure.
Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made, should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of express delivery sorting device small rail car driving device, including bearing support, driving motor (20) and mounted on driving
Retarder (15) on dynamic motor (20), the retarder (15) connect with bearing support, it is characterised in that：It further include aluminium section bar
(31), toothed belt (30), driving gear group and driven gear group, the driving gear group include upper driving gear (12) and lower master
Moving gear (13), the upper driving gear (12) and lower driving gear (13) are mounted on the output shaft of retarder (15), described
Driven gear group includes upper driven gear (10), lower driven gear (28) and driven shaft (29), the upper driven gear (10) and
Lower driven gear (28) is mounted on driven shaft (29), and the driven shaft (29) is on bearing support, the lower driving gear
(13) with lower driven gear (28) synchronized links, the upper driving gear (12) and upper driven gear (10) while and toothed belt
(30) engagement connection, the toothed belt (30) is on aluminium section bar (31), and the aluminium section bar (31) is mounted in small rail car (40)
Bottom, the back of aluminium section bar (31) are equipped with counter the pushing away for offsetting upper driving gear (12) and upper driven gear (10) radial thrust
Device.
2. a kind of express delivery sorting device small rail car driving device according to claim 1, it is characterised in that：It is described anti-
Pushing device includes several belt wheels (26) and several shafts (27), and the shaft (27) is mounted in by bearing block on bearing support, each
It is respectively mounted in shaft (27) there are one belt wheel (26), is engaged and connected by synchronous belt (25) between the belt wheel (26), it is described same
Step band (25) sticks on aluminium section bar (31) back.
3. a kind of express delivery sorting device small rail car driving device according to claim 2, it is characterised in that：Middle part turns
The bearing block (22) of axis (27) bottom is mounted in the elongated hole opened up on bearing support, and one piece of adjustment is welded on the bearing support
Block (21) is threadedly coupled on the adjustment block (21) and is useful for driving middle part bearing block (22) and is transported towards or away from aluminium section bar (31)
The tail portion of dynamic adjusting screw (24), adjusting screw (24) withstands on link block (23), and the link block (23) is connected to middle part axis
In bearing (22).
4. being existed according to a kind of any express delivery sorting device small rail car driving device, feature in claims 1 to 3
In：The bearing support includes restocking (16) and undercarriage (19), is equipped between the restocking (16) and undercarriage (19) for adjusting
The height adjustment device of frame (16) height.
5. a kind of express delivery sorting device small rail car driving device according to claim 4, it is characterised in that：The height
Degree regulating device is several adjusting rods (18) being mounted between restocking (16) and undercarriage (19) and is set in adjusting rod (18)
On nut (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917924.3U CN207726200U (en) | 2017-12-28 | 2017-12-28 | A kind of express delivery sorting device small rail car driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917924.3U CN207726200U (en) | 2017-12-28 | 2017-12-28 | A kind of express delivery sorting device small rail car driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726200U true CN207726200U (en) | 2018-08-14 |
Family
ID=63084212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917924.3U Expired - Fee Related CN207726200U (en) | 2017-12-28 | 2017-12-28 | A kind of express delivery sorting device small rail car driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726200U (en) |
-
2017
- 2017-12-28 CN CN201721917924.3U patent/CN207726200U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |