CN107089480A - A kind of movable roller bed device - Google Patents
A kind of movable roller bed device Download PDFInfo
- Publication number
- CN107089480A CN107089480A CN201710359740.8A CN201710359740A CN107089480A CN 107089480 A CN107089480 A CN 107089480A CN 201710359740 A CN201710359740 A CN 201710359740A CN 107089480 A CN107089480 A CN 107089480A
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- CN
- China
- Prior art keywords
- sled
- movable roller
- bed
- wheel
- track
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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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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
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The present invention relates to frock conveying equipment field, more particularly to a kind of movable roller bed device.The device is included for the rolling bed for conveying sled, shift bench, track, motor of dividing a word with a hyphen at the end of a line, skid location pin, the rolling bed is connected on shift bench, the track connects two production stations, the shift bench is slidably connected with track, the motor connection of dividing a word with a hyphen at the end of a line is in shift bench and drives mobile station to do horizontal rectilinear motion in orbit, on a mobile station, the skid location pin is connected with the positioning hole on sled for the skid location pin connection.The method that the present invention is combined using proximity switch and mechanical positioning mechanism, realizes sled being accurately positioned on movable roller bed；By designing skid location pin component on movable roller bed, it is ensured that the stability in movable roller bed course of conveying, potential safety hazard is reduced；The position of guide roller is adjusted by adjust pad, requirement on machining accuracy is low.
Description
Technical field
The present invention relates to frock conveying equipment field, more particularly to a kind of movable roller bed device.
Background technology
The movable roller bed of existing movable roller bed structure is controlled the deceleration of sled by proximity switch, stopped in place.Technology lacks
Fall into：1）Because the accuracy of detection of proximity switch is low, its repetitive positioning accuracy to sled is low；2）It is not designed with sled locking dress
Put, there is the potential safety hazard of sled movement in course of conveying；3）Wheel design for guiding is non-adjustable, and in-site installation is adjusted
Try difficulty big.
The content of the invention
The present invention provides a kind of movable roller bed device, it is intended to solve that existing movable roller bed structure positioning precision is low, debugging is difficult
The problem of spending big.
The present invention, which provides a kind of movable roller bed device, to be included for the rolling bed for conveying sled, shift bench, track, electricity of dividing a word with a hyphen at the end of a line
Machine, skid location pin, the rolling bed are connected on shift bench, and the track connects two production stations, the shift bench and rail
Road is slidably connected, and the motor connection of dividing a word with a hyphen at the end of a line is in shift bench and drives mobile station to do horizontal rectilinear motion, the cunning in orbit
Sledge alignment pin is connected on a mobile station, and the skid location pin is connected with the positioning hole on sled.
As a further improvement on the present invention, the shift bench diagonal is respectively provided with a skid location pin, and sled is right
Two positioning holes are correspondingly provided with linea angulata, two skid location pins connect two positioning holes respectively.
As a further improvement on the present invention, the device includes sled stopper, and the sled retention device is fixedly connected
On the stop position termination of movable roller bed.
As a further improvement on the present invention, the rolling bed include support frame, it is drive, driving motor, transmission belt, multiple
Disk roller, the multiple disk roller is equably arranged in support frame, and the disk roller is directly connected by transmission belt, described to be located at rolling bed one
The disk roller at end is connected by transmission belt with drive, and the driving motor is connected with drive.
As a further improvement on the present invention, the rolling bed also includes transmission belt strainer, the transmission belt tensioning device
Structure includes tensioning wheel, tensioning plate, regulating part, and the tensioning plate is located between two disk rollers, and the tensioning wheel is connected to tensioning plate
The upper and transmission belt between two disk rollers is contacted, and the tensioning wheel adjusts the height on tensioning plate by regulating part.
As a further improvement on the present invention, the rolling bed also includes sled detection switch, the sled detection switch position
In the outside middle portion of supporting plate, the relative position of the sled detection switch detection sled and rolling bed simultaneously controls driving motor to adjust
Speed.
As a further improvement on the present invention, the rolling bed also includes multiple type leading wheel frameworks, the multiple guiding turbine
Structure is connected to the both sides of support frame and corresponded to two-by-two, and the type leading wheel framework includes guiding trestle, adjust pad, back-up roller
Wheel, the back-up roller wheel is connected to guiding trestle by adjust pad, and the type leading wheel framework is adjusted by adding and subtracting adjust pad
The position of back-up roller wheel.
As a further improvement on the present invention, the disk roller is polyurethane rubber-covered disk roller.
As a further improvement on the present invention, the shift bench includes Hooks coupling universal coupling, moves road wheel, and the shift bench leads to
Cross shifting road wheel to be slidably connected with track, the motor of dividing a word with a hyphen at the end of a line moves road wheel by the two of which of Hooks coupling universal coupling and shift bench
It is connected.
As a further improvement on the present invention, the device is opened including the first stop position detection switch, the detection of the second stop position
Close, the track both ends are provided with limited block, the first stop position detection switch, the second stop position detection switch are located at respectively
Close at track both ends, it detects shift bench and the relative position of track and control is divided a word with a hyphen at the end of a line electric machine speed regulation.
The beneficial effects of the invention are as follows：The method being combined using proximity switch and mechanical positioning mechanism, realizes that sled exists
Being accurately positioned on movable roller bed；By designing skid location pin component on movable roller bed, it is ensured that movable roller bed course of conveying
In stability, reduce potential safety hazard；The position of guide roller is adjusted by adjust pad, requirement on machining accuracy is low.
Brief description of the drawings
Fig. 1 is a kind of first structure figure of movable roller bed device of the invention；
Fig. 2 is a kind of the second structure chart of movable roller bed device of the invention；
Fig. 3 is the structure chart of rolling bed in a kind of movable roller bed device of the invention；
Fig. 4 is the structure chart of transmission belt strainer in a kind of movable roller bed device of the invention；
Fig. 5 is the structure chart of type leading wheel framework in a kind of movable roller bed device of the invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.
Embodiment one：
As depicted in figs. 1 and 2, a kind of movable roller bed device of the invention is included for the rolling bed 1 for conveying sled, shift bench 2, rail
Road 3, motor 21 of dividing a word with a hyphen at the end of a line, skid location pin 22, rolling bed 1 are connected on shift bench 2, and track 3 connects two production stations, shift bench
2 are slidably connected with track, and motor 21 of dividing a word with a hyphen at the end of a line is connected to shift bench 2 and drives mobile station 2 to do horizontal rectilinear motion on the track 3,
Skid location pin 22 is connected on a mobile station, and skid location pin is connected with the positioning hole on sled 5.Rolling bed 1 is used to realize
Sled 5 on the direction of rolling bed 1 high speed conveying, while rolling bed 1 by screw be arranged on shift bench 2 on, together with shift bench 2
Horizontal rectilinear motion is done in orbital direction, horizontal feed of the sled 5 between two parallel lines is realized.
Wherein, the diagonal of shift bench 2 is respectively provided with a skid location pin 22, and sled 5 is correspondingly provided with two on the diagonal
Positioning hole, two skid location pins 22 connect two positioning holes respectively.The Design Orientation hole on the diagonal of sled 5, simultaneously
The Design Orientation pin assemblies on the diagonal of shift bench 2, realize sled 5 in X, Y both direction by positioning hole and detent fit
On repetitive positioning accuracy.
Wherein, the device includes sled stopper 23, and sled retention device is fixedly connected on the stop position end of movable roller bed
On head.Sled stopper 23 is fixedly mounted on the stop position termination of movable roller bed, can prevent sled 5 from entering movable roller bed
When the potential safety hazard brought more than expected set location.
Embodiment two：
As shown in figure 3, on the basis of embodiment one, rolling bed 1 includes support frame 11, drive 12, driving motor 13, transmission belt
14th, multiple disk rollers 15, multiple disk rollers 15 are equably arranged in support frame 11, and disk roller 15 is directly connected by transmission belt 14, is located at
The disk roller 15 of the one end of rolling bed 1 is connected by transmission belt 14 with drive 12, and driving motor 13 is connected with drive 12.Support frame 11
Welded by rectangular steel pipe and finished and form, intensity is high.Support frame 11 is arranged on shift bench 2 by screw, five groups of disk rollers 15
It is evenly arranged on support frame 11.Support frame 11 designs organic block in one end of the direction of advance of sled 5, and driving motor 13 is fixed on
On support.
Wherein, rolling bed 1 also includes transmission belt strainer 16, and transmission belt strainer 16 includes tensioning wheel 161, tensioning plate
162nd, regulating part, tensioning plate 162 is located between two disk rollers 15, tensioning wheel 161 be connected on tensioning plate 162 and with two disk rollers 15
Between transmission belt contact, tensioning wheel 161 adjusts height on tensioning plate 162 by regulating part.As shown in figure 4, to prevent
Situations such as belt fatigue failure in use, High-speed roller machine devises belt stretcher, the pine for adjusting belt
Tightly, belt is made to keep certain tensile force in course of conveying.Tensioning wheel 161 is installed on tensioning plate 162, passes through elastic spiral shell
The height of silk control tensioning wheel 161, realizes the adjustment of belt tension.
Wherein, rolling bed 1 also includes sled detection switch 17, and sled detection switch 17 is located on the outside of the middle part of supporting plate 11
The relative position of face, the detection sled 5 of sled detection switch 17 and rolling bed 1 simultaneously controls the speed governing of driving motor 13.
Wherein, rolling bed 11 also includes multiple type leading wheel frameworks 18, and multiple type leading wheel frameworks 18 are connected to support frame 11
Both sides and correspond to two-by-two, type leading wheel framework 18 include guiding trestle 181, adjust pad 182, back-up roller wheel 183, back-up roller wheel
181 are connected to guiding trestle 181 by adjust pad 182, and type leading wheel framework 18 adjusts back-up roller by adding and subtracting adjust pad 182
The position of wheel 183.Shaping-orientation wheel mechanism 18, is oriented to the side of sled 5 in rolling bed, controls the lateral shift of sled 5,
Ensure the steady of its conveying.As shown in figure 5, scene mixes up track 3 after level and the depth of parallelism, by adding and subtracting adjust pad 182
The position of back-up roller wheel 183 is adjusted, it is low to the requirement on machining accuracy of part.
Wherein, disk roller 15 is polyurethane rubber-covered disk roller, and its encapsulated thickness is 10mm, reduces sled 5 in course of conveying
Vibrations.Film winded roller is evenly arranged by 1000mm spacing, to ensure the stability in the high speed course of conveying of sled 5.
Sled 5 is placed on five groups of disk rollers 15 of rolling bed, while designing vehicle body positioning unit on sled 5, vehicle body is played
Positioning supporting role.
High-speed roller machine utilizes frictional drive principle, and driving driving motor 13 starts, and drive installation is in the shaft of driving motor 13
Pulley rotation, five groups of disk rollers 15 on support frame 11 are imparted power to by synchrome conveying belt, are fixed on disk roller 15
Film winded roller rotated together with power transmission shaft.Skid 5 on film winded roller is rubbed by being produced between the bottom surface of skid 5 and disk roller 15
Wipe power driving skid 5 and do high speed horizontal movement.The motor of High-speed roller machine selects variable frequency reducer motor, and frequency control can be achieved.It is logical
The deceleration of sled 5 can be realized, detect in place by crossing detection components in place.Driving driving motor 13 is designed in rolling bed front end, is not accounted for
With the space of both sides positioning tool, compact conformation, and synchrome conveying belt stress uniformity is good.
Sled 5 is accurately positioned principle：Being accurately positioned in rolling bed 1 of sled 5 is by proximity switch and mechanical mechanism
Position what the method being combined was realized.Sled 5 is first passed through after proximity switch detects that it stops afterwards in place, the positioning of sled in rolling bed
Pin 22 rises and stretched into the positioning hole of sled 5, and sled 5 is accurately positioned, and skid location pin 22 is in the whole conveying of rolling bed 1
During keep positioning sled 5, prevent sled 5 shift bench in course of conveying sled 5 movement etc. potential safety hazard.
Embodiment three：
As shown in Fig. 2 on the basis of embodiment one, shift bench 2 includes Hooks coupling universal coupling 24, moves road wheel 25, and shift bench 2 leads to
Cross shifting road wheel 25 to be slidably connected with track 3, motor 21 of dividing a word with a hyphen at the end of a line is divided a word with a hyphen at the end of a line by the two of which of Hooks coupling universal coupling 24 and shift bench 2
Wheel 25 is walked to be connected.
Shift bench 2 is placed side by side using two travel rails, walks wheel assembly for four and is separately mounted to the two ends of shift bench 2.Drive
Dynamic motor moves road wheel 25 with the two of which of shift bench 2 by cross universal coupling and is connected, and drives motor 21 of dividing a word with a hyphen at the end of a line to open
It is dynamic, shifting road wheel 25 is imparted power to by universal drive shaft, road wheel 25 is moved by producing frictional force with track 3, driving is divided a word with a hyphen at the end of a line
The horizontal movement of platform 2.Shift bench 2 is slowed down by proximity switch control, stopped in place.
Example IV：
As shown in Fig. 2 on the basis of embodiment one, the device includes the first stop position detection switch 61, the second stop position and examined
Slowdown monitoring switch 62, the track both ends are provided with limited block 31, and the first stop position detection switch 61, the detection of the second stop position are opened
Close and 62 be respectively situated proximate at the both ends of track 3, it detects shift bench 2 and the relative position of track 3 and control is divided a word with a hyphen at the end of a line motor 21
Speed governing, motor connection of dividing a word with a hyphen at the end of a line has motor drag chain 7.
The operation principle of the present apparatus：Upper station sled 5 enters movable roller bed station, and deceleration detection switch detects sled
After 5, sled 5 reduces speed now；Stop position detection switch is detected after sled 5, and sled 5 stops；Skid location pin 22 rises to cunning
Sledge 5 carries out positioning and locking, and shift bench 2 is moved horizontally along the direction of track 3, and stops in the stop position of setting, skid location pin
22 are shunk, and this station sled 5 is delivered to next station, and movable roller bed is returned, and waits upper station sled 5 to enter this station.
Beneficial effects of the present invention：
1st, the method being combined using proximity switch and mechanical positioning mechanism, realizes being accurately positioned on movable roller bed of sled 5,
Reachable ± the 0.2mm of its positioning precision；
2nd, by designing skid location pin component on movable roller bed, it is ensured that the stability in movable roller bed course of conveying, reduction
Potential safety hazard；
3rd, the position of back-up roller wheel 181 can be adjusted by adjust pad 182, requirement on machining accuracy is low.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a kind of movable roller bed device, it is characterised in that including for the rolling bed for conveying sled, shift bench, track, electricity of dividing a word with a hyphen at the end of a line
Machine, skid location pin, the rolling bed are connected on shift bench, and the track connects two production stations, the shift bench and rail
Road is slidably connected, and the motor connection of dividing a word with a hyphen at the end of a line is in shift bench and drives mobile station to do horizontal rectilinear motion, the cunning in orbit
Sledge alignment pin is connected on a mobile station, and the skid location pin is connected with the positioning hole on sled.
2. movable roller bed device according to claim 1, it is characterised in that the shift bench diagonal is respectively provided with a cunning
Sledge alignment pin, sled is correspondingly provided with two positioning holes on the diagonal, and two skid location pins connect two positioning respectively
Hole.
3. movable roller bed device according to claim 1, it is characterised in that including sled stopper, the sled stops
Device is fixedly connected on the stop position termination of movable roller bed.
4. movable roller bed device according to claim 1, it is characterised in that the rolling bed includes support frame, drive, biography
Dynamic motor, transmission belt, multiple disk rollers, the multiple disk roller are equably arranged in support frame, and the disk roller directly passes through transmission belt
Connection, the disk roller positioned at rolling bed one end is connected by transmission belt with drive, and the driving motor is connected with drive.
5. movable roller bed device according to claim 4, it is characterised in that the rolling bed also includes transmission belt tensioning device
Structure, the transmission belt strainer includes tensioning wheel, tensioning plate, regulating part, and the tensioning plate is located between two disk rollers, described
The transmission belt that tensioning wheel is connected on tensioning plate and between two disk rollers is contacted, and the tensioning wheel is adjusted in tensioning by regulating part
Height on plate.
6. movable roller bed device according to claim 4, it is characterised in that the rolling bed also includes sled detection switch,
The sled detection switch is located at the relative position of the outside middle portion of supporting plate, the sled detection switch detection sled and rolling bed
Put and control driving motor speed governing.
7. movable roller bed device according to claim 4, it is characterised in that the rolling bed also includes multiple guiding turbines
Structure, the multiple type leading wheel framework is connected to the both sides of support frame and corresponded to two-by-two, and the type leading wheel framework includes being oriented to
Support, adjust pad, back-up roller wheel, the back-up roller wheel are connected to guiding trestle, the type leading wheel framework by adjust pad
The position of back-up roller wheel is adjusted by adding and subtracting adjust pad.
8. movable roller bed device according to claim 4, it is characterised in that the disk roller is polyurethane rubber-covered disk roller.
9. movable roller bed device according to claim 1, it is characterised in that the shift bench includes Hooks coupling universal coupling, moved
Road wheel, the shift bench is slidably connected by moving road wheel with track, and the motor of dividing a word with a hyphen at the end of a line is by Hooks coupling universal coupling with dividing a word with a hyphen at the end of a line
The two of which of platform is moved road wheel and is connected.
10. movable roller bed device according to claim 1, it is characterised in that including the first stop position detection switch, second
Stop position detection switch, the track both ends are provided with limited block, the first stop position detection switch, the detection of the second stop position
Switch is respectively situated proximate at track both ends, and it detects shift bench and the relative position of track and control is divided a word with a hyphen at the end of a line electric machine speed regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359740.8A CN107089480A (en) | 2017-05-20 | 2017-05-20 | A kind of movable roller bed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359740.8A CN107089480A (en) | 2017-05-20 | 2017-05-20 | A kind of movable roller bed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089480A true CN107089480A (en) | 2017-08-25 |
Family
ID=59638947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710359740.8A Pending CN107089480A (en) | 2017-05-20 | 2017-05-20 | A kind of movable roller bed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089480A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522135A (en) * | 2017-10-19 | 2017-12-29 | 上汽通用五菱汽车股份有限公司 | A kind of lifting mechanism |
| CN110280947A (en) * | 2019-07-01 | 2019-09-27 | 江西江铃集团新能源汽车有限公司 | Automobile body-in-white rotating welding embraces tool device |
| CN110406930A (en) * | 2019-07-03 | 2019-11-05 | 东风柳州汽车有限公司 | Sled auxiliary locator |
| CN112623608A (en) * | 2020-12-16 | 2021-04-09 | 天奇自动化工程股份有限公司 | Switch combination application structure for split type skid conveying |
| CN112938306A (en) * | 2021-03-08 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Longitudinal movement roller bed |
| CN115196352A (en) * | 2022-07-20 | 2022-10-18 | 奇瑞汽车股份有限公司 | Skid stacking device and supporting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522135A (en) * | 2017-10-19 | 2017-12-29 | 上汽通用五菱汽车股份有限公司 | A kind of lifting mechanism |
| CN110280947A (en) * | 2019-07-01 | 2019-09-27 | 江西江铃集团新能源汽车有限公司 | Automobile body-in-white rotating welding embraces tool device |
| CN110406930A (en) * | 2019-07-03 | 2019-11-05 | 东风柳州汽车有限公司 | Sled auxiliary locator |
| CN112623608A (en) * | 2020-12-16 | 2021-04-09 | 天奇自动化工程股份有限公司 | Switch combination application structure for split type skid conveying |
| CN112623608B (en) * | 2020-12-16 | 2022-08-05 | 天奇自动化工程股份有限公司 | Switch combination application structure for split type skid conveying |
| CN112938306A (en) * | 2021-03-08 | 2021-06-11 | 机械工业第九设计研究院有限公司 | Longitudinal movement roller bed |
| CN115196352A (en) * | 2022-07-20 | 2022-10-18 | 奇瑞汽车股份有限公司 | Skid stacking device and supporting device |
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