CN209051951U - A kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling bed - Google Patents
A kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling bed Download PDFInfo
- Publication number
- CN209051951U CN209051951U CN201821385380.5U CN201821385380U CN209051951U CN 209051951 U CN209051951 U CN 209051951U CN 201821385380 U CN201821385380 U CN 201821385380U CN 209051951 U CN209051951 U CN 209051951U
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- CN
- China
- Prior art keywords
- rolling bed
- crossbeam
- mounting plate
- directional drive
- tightening regulator
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Abstract
The utility model discloses a kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling beds, it includes the crossbeam for connecting the 2 of rolling bed main frame parallel arrangements, the motor mounting plate for connecting rolling bed bidirectional driving apparatus is provided between 2 crossbeams, it is provided with the level(l)ing mechanism for driving rolling bed bidirectional driving apparatus to move between 2 crossbeams in the middle part of motor mounting plate, the side of motor mounting plate and 1 crossbeam are hinged, the other side is connect by height adjustment mechanism with another 1 crossbeam.The utility model brief and practical effectively solves the problems, such as that belt or chain tension can not be adjusted when rolling bed drives two rollers, improved the service life of driving belt and chain, be ensure that the normal operation of automobile assembly line.
Description
Technical field
The utility model belongs to automobile manufacture production line mechanization transportation art, and in particular to one kind on sled pipeline
Rolling bed drives tightening regulator, rolling bed driving device and rolling bed.
Background technique
With the development of the modernization of industry, requirement of the auto manufacturing to Automatic Conveying machine is higher and higher, sled conveying
Line has the characteristics that productive temp is fast, is easy to flexible production, high degree of automation be welded, coating, the workshops such as general assembly largely make
With sled pipeline is made of equipment such as rolling bed, movable roller bed, rotation, rolling bed, lifting rolling beds, and rolling bed is that it realizes that workpiece passes
Defeated basic equipment.Rolling bed is made of main frame, driving device and several roller groups, passes through belt or chain by driving device
Driven roller subgroup carries out the conveying of workpiece, and the centre of roller group is arranged in driving device.For and in existing technology, rolling
The driving device of bed only has the tensioning regulatory function of horizontal direction, causes driving device that can only drive to 1 roller in this way
Dynamic, will lead to side when driving two rollers can effectively be tensioned, and other side belt or chain are relaxed state, Wu Fayou
The service life of effect tensioning, belt or chain is short.
Summary of the invention
The utility model is directed to the existing above problem, provides a kind of rolling bed driving tightening regulator, can be to 2 rollers in left and right
It is driven, left and right sides tensioning can be adjusted, side belt when effective solution current driving device bi-directional drive
Loose phenomenon.
The technical solution of the utility model are as follows:
Rolling bed bidirectional driving apparatus is by crossbeam, connection bolt, gasket axle sleeve, fixed pin, rotary shaft, motor mounting plate, tune
Monolith, adjustment bolt, motor reducer, driving wheel, connection bolt, fixed plate, tensioning screw, fixing axle composition.
One section of axle sleeve of burn-oning of motor mounting plate, the other end load onto tensioning screw, pass through rotary shaft and the cross that axle sleeve is housed
Beam connection, motor mounting plate can be rotated and are fixed on the axle sleeve on crossbeam by fixed pin around rotary motion；Tensioning screw passes through
It is installed on motor mounting plate, tensioning screw can be rotated around fixing axle.
Another crossbeam is welded with fixed plate, is above provided with bolt connecting hole, and tensioning screw is consolidated after passing through fixed plate by nut
It is fixed.
Motor mounting plate is equipped with long slot hole, limits to the rotation of tensioning screw.Driving wheel passes through key or expansion set
It is fixed on motor reducer.
When driving device drives 2 rollers in left and right, by adjusting block to speed reducer and left and right roller
The depth of parallelism and elasticity are adjusted, and carry out vertical direction adjustment, adjustment driving device and left and right roller by tensioning screw
Driving belt or tensile force.
The present invention discloses a kind of rolling bed bi-directional drive tightening regulator comprising for connecting 2 of rolling bed main frame
The crossbeam of parallel arrangement is provided with the motor mounting plate for connecting rolling bed bidirectional driving apparatus, motor installation between 2 crossbeams
The level(l)ing mechanism for driving rolling bed bidirectional driving apparatus to move between 2 crossbeams, motor peace are provided in the middle part of plate
The side of loading board and 1 crossbeam are hinged, the other side is connect by height adjustment mechanism with another 1 crossbeam.
In a kind of preferred embodiment of the utility model, the height adjustment mechanism includes being set to the motor peace
Fixed plate on tensioning screw between loading board and the crossbeam and setting crossbeam is provided with for connecting in the fixed plate
State the waist-shaped hole of tensioning screw, the described tensioning screw one end and motor mounting plate is hinged, the other end passes through the fixed plate
Waist-shaped hole after by bolt and the fixed plate it is affixed.
In a kind of preferred embodiment of the utility model, the tensioning screw is slip-knot bolt, the tensioning screw
Bottom at flat annulus shape.
In a kind of preferred embodiment of the utility model, it is provided on the motor mounting plate and is passed through for tensioning screw
Through-hole and fixing axle for connecting tensioning screw.
In a kind of preferred embodiment of the utility model, the motor mounting plate by axle sleeve and rotary shaft with it is described
Crossbeam is hinged.
In a kind of preferred embodiment of the utility model, the axle sleeve includes coaxially arranged outer shaft and inner shaft
Set, the outer shaft are located at the both ends of the internal axle sleeve, and the outer shaft and the crossbeam are affixed, the internal axle sleeve and the electricity
Machine mounting plate is affixed, and the outer shaft and the concentric rotation axis are affixed, and the internal axle sleeve is matched with concentric rotation axis rotation
Close connection.
In a kind of preferred embodiment of the utility model, the level(l)ing mechanism includes being set to the motor peace
Adjustment block and waist-shaped hole in loading board, the adjustment block are 2, are threaded with the adjustment that can be adjusted axially in each adjustment block
Bolt, the position of the waist-shaped hole and the connection position of bolt of rolling bed bidirectional driving apparatus are corresponding.
The rolling bed driving device containing bi-directional drive tightening regulator that the invention also discloses a kind of, including motor
Speed reducer and driving wheel, the output end of the motor reducer are connect with the driving wheel, it is characterised in that: further include above-mentioned
Rolling bed bi-directional drive tightening regulator, the motor reducer are connect with the rolling bed bi-directional drive tightening regulator.
The invention also discloses a kind of rolling bed containing rolling bed bidirectional driving apparatus, before the rolling bed driving device is
A kind of rolling bed driving device containing bi-directional drive tightening regulator stated.
The beneficial effects of the utility model are:
The configuration of the present invention is simple, brief and practical pass through height by the hinged, other side by motor mounting plate side and crossbeam
Degree regulating mechanism connect with crossbeam, thus and increase motor mounting plate outside in the freedom degree of vertical direction, efficiently solve rolling
The problem of belt or chain tension can not be adjusted when bed 2 rollers of driving, improves the use longevity of driving belt and chain
Life, ensure that the normal operation of automobile assembly line.
Detailed description of the invention
Fig. 1 is the main view of rolling bed bidirectional driving apparatus；
Fig. 2 is the top view of rolling bed bidirectional driving apparatus；
Fig. 3 is tensioning screw structural schematic diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, rolling bed bidirectional driving apparatus is by crossbeam 1, connection bolt 2, gasket 3, axle sleeve 4, fixation
Pin 5, motor mounting plate 7, adjustment block 8, adjustment bolt 9, motor reducer 10, driving wheel 11, connects bolt 12, is solid rotary shaft 6
Fixed board 13, tensioning screw 14, fixing axle 15 form.
Crossbeam 1 is formed by shape extrusion, and both ends are provided with connecting hole, is connect by connection bolt 2 with rolling bed main frame.Axle sleeve
4 points are outer shaft 4a and internal axle sleeve 4b, and outer shaft 4a is welded on crossbeam 1 by gasket 3.
Motor mounting plate 7 is equipped with long slot hole, and motor reducer 10 is connect by connecting bolt 12 with motor mounting plate 7,
Adjustment block 8 is welded in two sides, carries out the adjusting of horizontal direction to motor reducer 10 by adjusting bolt 9.Internal axle sleeve 4b is welded in electricity
It on machine mounting plate 7, is stringed together by rotary shaft 6 and outer shaft 4a, and rotary shaft 6 is fixed on by outer shaft 4a by fixed pin 5
On, motor mounting plate 7 is rotated around rotary shaft 6.
Fixed plate 13 is welded on another crossbeam 1, is provided with bolt connecting hole in fixed plate 13.
Tensioning screw 14 uses slip-knot bolt, and bottom is at flat annulus shape, and fixing axle 15 passes through tensioning screw when installation
14 bottoms are simultaneously welded on motor mounting plate 7, and tensioning screw 14 can be rotated around fixing axle 15, and motor mounting plate 7 is equipped with elongated slot
Hole limits the rotation of tensioning screw 14.The upper end of tensioning screw 14 passes through fixed plate 13, is fixed by nut.
Driving wheel 11 is fixed on motor reducer 10 by key or expansion set.
Embodiment are as follows: when driving device drives two rollers in left and right, by adjusting block 8 to speed reducer
It is adjusted with the depth of parallelism and elasticity of left and right roller, vertical direction adjustment, adjustment driving dress is carried out by tensioning screw 14
Set with the driving belt of left and right roller or tensile force.
Claims (7)
1. a kind of rolling bed bi-directional drive tightening regulator, the crossbeam including 2 parallel arrangements for connecting rolling bed main frame
(1), the motor mounting plate (7) for connecting rolling bed bidirectional driving apparatus, motor mounting plate (7) are provided between 2 crossbeams (1)
Middle part be provided with the level(l)ing mechanism for driving rolling bed bidirectional driving apparatus to move between 2 crossbeams (1), feature
Be: the side of motor mounting plate (7) and 1 crossbeam (1) are hinged, the other side passes through height adjustment mechanism and another 1 crossbeam (1)
Connection；The height adjustment mechanism includes the tensioning screw being set between the motor mounting plate (7) and the crossbeam (1)
(14) and the fixed plate (13) that is set on crossbeam (1) it, is provided on the fixed plate (13) for connecting the tensioning screw
(14) waist-shaped hole, described tensioning screw (14) one end and the motor mounting plate (7) are hinged, the other end passes through the fixed plate
(13) affixed by bolt and the fixed plate (13) after waist-shaped hole；The level(l)ing mechanism includes being set to the motor
Adjustment block (8) and waist-shaped hole on mounting plate (7), the adjustment block (8) are 2, and being threaded on each adjustment block (8) can
The adjustment bolt (9) being adjusted axially, the connection bolt (12) of the position and rolling bed bidirectional driving apparatus of the waist-shaped hole
Position is corresponding.
2. a kind of rolling bed bi-directional drive tightening regulator according to claim 1, it is characterised in that: the tensioning screw
It (14) is slip-knot bolt, the bottom of the tensioning screw (14) is at flat annulus shape.
3. a kind of rolling bed bi-directional drive tightening regulator according to claim 1, it is characterised in that: the motor installation
The through-hole passed through for tensioning screw (14) and the fixing axle (15) for connecting tensioning screw (14) are provided on plate (7).
4. a kind of rolling bed bi-directional drive tightening regulator according to claim 1, it is characterised in that: the motor installation
Plate (7) is hinged by axle sleeve (4) and rotary shaft (6) and the crossbeam (1).
5. a kind of rolling bed bi-directional drive tightening regulator according to claim 4, it is characterised in that: the axle sleeve (4)
Including coaxially arranged outer shaft (4a) and internal axle sleeve (4b), the outer shaft (4a) is located at the both ends of the internal axle sleeve (4b),
The outer shaft (4a) and the crossbeam (1) are affixed, and the internal axle sleeve (4b) and the motor mounting plate (7) are affixed, described outer
Axle sleeve (4a) and the rotary shaft (6) are coaxial affixed, and the internal axle sleeve (4b) and the rotary shaft (6) rotate coaxially cooperation and connect
It connects.
6. a kind of rolling bed driving device containing rolling bed bi-directional drive tightening regulator, including motor reducer (10) and driving
It takes turns (11), the output end of the motor reducer (10) is connect with the driving wheel (11), it is characterised in that: further includes such as right
It is required that rolling bed bi-directional drive tightening regulator described in any one of 1-5 claim, the motor reducer (10) with
The rolling bed bi-directional drive tightening regulator connection.
7. a kind of rolling bed containing rolling bed driving device, including rolling bed driving device, it is characterised in that: the rolling bed driving device
For a kind of rolling bed driving device containing rolling bed bi-directional drive tightening regulator as claimed in claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385380.5U CN209051951U (en) | 2018-08-27 | 2018-08-27 | A kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385380.5U CN209051951U (en) | 2018-08-27 | 2018-08-27 | A kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209051951U true CN209051951U (en) | 2019-07-02 |
Family
ID=67047812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821385380.5U Active CN209051951U (en) | 2018-08-27 | 2018-08-27 | A kind of rolling bed bi-directional drive tightening regulator, rolling bed driving device and rolling bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209051951U (en) |
-
2018
- 2018-08-27 CN CN201821385380.5U patent/CN209051951U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: 430056, No. 1, Dongfeng central, No. three Dongfeng Road, Wuhan economic and Technological Development Zone, Hubei, Wuhan, A Patentee after: Wuhan Dongyan intelligent design and Research Institute Co.,Ltd. Address before: 430056, No. 1, Dongfeng central, No. three Dongfeng Road, Wuhan economic and Technological Development Zone, Hubei, Wuhan, A Patentee before: DONGFENG DESIGN INSTITUTE Co.,Ltd. |