CN209671541U - A kind of belt stretcher on industrial robot - Google Patents
A kind of belt stretcher on industrial robot Download PDFInfo
- Publication number
- CN209671541U CN209671541U CN201822279622.9U CN201822279622U CN209671541U CN 209671541 U CN209671541 U CN 209671541U CN 201822279622 U CN201822279622 U CN 201822279622U CN 209671541 U CN209671541 U CN 209671541U
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- industrial robot
- installation panel
- belt stretcher
- mounting bracket
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The belt stretcher that the utility model discloses a kind of on industrial robot, the industrial robot includes robot arm and is used to install the installation panel of the belt stretcher in industrial machine human arm, belt stretcher includes the driving wheel being rotatably installed on installation panel and driven wheel and the belt being set around on driving wheel and driven wheel, and driving wheel and installation panel are connected with each other by one for adjusting the stroke adjustment component of distance between driving wheel and driven wheel.Change the spacing between driving wheel and driven wheel by adjusting movement travel of the driving wheel on installation panel, realizes the re-tensioning to belt, it is not only time saving and energy saving and easy to disassemble, it improves work efficiency.
Description
Technical field
The utility model relates to a kind of industrial robots, more particularly to a kind of belt tension on industrial robot
Device.
Background technique
Industrial robot is that the multi-joint manipulator or multivariant robot, industrial robot towards industrial circle are
The automatic installations for executing work are a kind of machine that various functions are realized by self power and control ability, industrial machine
Device people is made of several machine joints, the transmission mechanism inside each joint has combined with belt pulley from motor with
Retarder carries out power transmitting.In joint of robot wall, motor needs tensioning apparatus with belt pulley assembling process to guarantee
There is accurate transmission ratio, and driving wheel and driven wheel are fixed setting in existing tensioning apparatus, spacing between the two can not
It adjusts, so that belt can become loose, require the skin more renewed that belt disassembling gets off every time after industrial robot is used for a long time
Band could use, and not only cause to increase use cost, also reduce working efficiency, need to be equipped with the operation being skilled in technique
Personnel are just able to achieve quick disassembly, time-consuming and laborious.It is to use to increase the structures such as a tensioning wheel for belt in the prior art
Tensioning, which again increases the complexity of mechanical structure, in particular for this high-precision quasi-moving equipment of industrial robot, machinery knot
Structure is more complicated, is more not easy to dismount, and therefore, seeking a kind of simple belt tension equipment of structure is at present for industrial robot
What field was needed.
Utility model content
The utility model provides a kind of belt stretcher on industrial robot, by adjusting driving wheel mounting base
Stroke change the spacing between driving wheel and driven wheel, realize the re-tensioning to belt, it is not only time saving and energy saving, and be convenient for
Dismounting, improves work efficiency.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of belt stretcher on industrial robot, the industrial robot include robot arm and set
In, for installing the installation panel of the belt stretcher, the belt stretcher includes in the industrial machine human arm
The driving wheel and driven wheel that are rotatably installed on installation panel and the skin being set around on the driving wheel and the driven wheel
Band, the driving wheel and the installation panel are by one for adjusting the stroke of distance between the driving wheel and the driven wheel
Component is adjusted to be connected with each other；
Preferably, the stroke adjustment component includes being slidedly arranged on described in the mounting bracket and driving installed on panel
Mounting bracket moves up to move in the installation panel changes the driving unit of distance between the driving wheel and the driven wheel, institute
Driving wheel is stated to be mounted in the mounting bracket；
Preferably, the driving unit includes the mounting blocks being fixed on the installation panel and passes through the installation
Block and the adjusting screw rod connecting with the mounting bracket, the adjusting screw rod are threadedly coupled with the mounting blocks；
Preferably, described one end for adjusting screw rod is abutted with the mounting bracket, far from the peace on the adjusting screw rod
Fill the other end connection handwheel or rotating electric machine of bracket；
Preferably, the stroke adjustment component further includes the guide rod with the adjusting screw rod parallel arrangement, the guiding
Bar one end is by the way that in the fixed mounting bracket of screw, the guide rod other end passes through the mounting blocks and to far from the peace
The one end for filling bracket extends；
Preferably, the guide rod includes two, is located at the two sides for adjusting screw rod；
Preferably, the mounting bracket includes the first supporting plate and the second supporting plate interconnected, and first supporting plate is sliding
On the installation panel, described one end for adjusting screw rod is connected on second supporting plate, and one end of the guide rod connects
It is connected on second supporting plate, the driving wheel is fixedly installed on first supporting plate；
Preferably, the driving wheel is drivingly connected a driving motor, and the driving motor is fixed on first supporting plate,
Cover board is equipped on the driving wheel and the driven wheel；
Preferably, waist-shaped hole is additionally provided on first supporting plate, the installation panel is equipped with to be cooperated with the waist-shaped hole
The multiple thread grooves being fixed on the installation panel by adjusting bolt；
Preferably, the industrial robot further include manipulator mounting base in the industrial machine human arm and
For installing the firm banking of the industrial machine human arm, the arm mounting base is connected by a rotary shaft and the driven wheel
It connects.
Compared with the prior art, the advantages of the utility model are:
The utility model provides a kind of belt stretcher on industrial robot, by driving wheel and mounting surface
It is equipped with one between plate for adjusting the stroke adjustment component of distance between driving wheel and driven wheel, realizes and is existed by adjusting driving wheel
Movement travel on panel is installed to change the spacing between driving wheel and driven wheel, realizes the re-tensioning to belt, not only
It is time saving and energy saving and easy to disassemble, it improves work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is another structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Fig. 1 and Fig. 3 shows specific embodiment of the utility model, and the utility model provides a kind of for industrial robot
On belt stretcher, which includes robot arm 1 and is used in the industrial machine human arm 1
The installation panel 13 of the belt stretcher is installed, which includes the master being rotatably installed on installation panel 13
Driving wheel 22 and driven wheel 21 and the belt 23 being set around on the driving wheel 22 and driven wheel 21, the driving wheel 22 pass through a line
Journey adjusts component and is flexibly connected with the installation panel 13, and the trip adjusts component for adjusting between driving wheel 22 and driven wheel 21
Distance improved work efficiency so that tightening belt 23, not only time saving and energy saving, and easy to disassemble.
Stroke adjustment component includes the mounting bracket 5 being slidedly arranged on the installation panel 13 and the mounting bracket 5 is driven to exist
It is moved on installation panel 13 to change the driving unit of the spacing of driving wheel 22 and driven wheel 21, which is mounted on this
In mounting bracket 5.Mounting bracket 5 is driven to slide on installation panel 13 by driving unit, installation panel 13 drives driving wheel
22 movements, so that the distance between driving wheel 22 and driven wheel 21 are changed, by driving wheel 22 towards the direction far from driven wheel 21
It is mobile, so that tightening belt 23, prevents belt slack and the decline of belt transmission accuracy is caused even to be paralysed, ensure that entire industry
The normal operation of robot.
The driving unit include the mounting blocks 31 being fixed on the installation panel 13 and pass through the mounting blocks 31 and with
The adjusting screw rod 32 of the mounting bracket 5 connection adjusts screw rod 32 and is threadedly coupled with mounting blocks 31, the other end of the adjusting screw rod 32
One end connection handwheel or rotating electric machine i.e. far from mounting bracket 5.Preferably, one end and 5 phase of mounting bracket of screw rod 32 are adjusted
It abuts, or a built-in swivel bearing in mounting bracket 5, is placed on adjusting in screw rod 32 in the swivel bearing.Pass through
Manual operation or automatic driving rotation adjusting screw rod 32 are realized in mounting blocks 31 and move in parallel to push the drive of mounting bracket 5
Direction of the mounting bracket 5 far from the mounting blocks 31 is mobile, achievees the purpose that tightening belt 23, is not only simple in structure, Er Qiecheng
This is cheap, convenient for operation.And directly abut one end of adjusting screw 32 with mounting bracket 5, silk is adjusted by reversion
Bar 32 can be detached from mounting bracket 5, convenient for the dismounting to entire belt stretcher.
It further includes the guide rod 33 with the adjusting screw rod 32 parallel arrangement, 33 one end of guide rod that the trip, which adjusts component,
It is fixed in mounting bracket 5 by screw 53, the other end passes through the mounting blocks 31 and prolongs to one end far from the mounting bracket 5
It stretches.The guide rod 33 includes two, is located at the two sides of the adjusting screw rod 32.
The mounting bracket 5 be slidedly arranged on installation panel 13 on, the mounting bracket 5 include the first supporting plate 51 interconnected and
Second supporting plate 52, second supporting plate 52 are vertically arranged with the first supporting plate 51, and the first supporting plate 51 is slidedly arranged on installation panel 13, the tune
One end of section screw rod 32 is connected on second supporting plate 52, and one end of the guide rod 33 is connected on second supporting plate 52.
Driving wheel 22 is fixedly installed on first supporting plate 51, and driving wheel 22 is drivingly connected a driving motor 4, driving electricity
Machine 4 is fixed on the first supporting plate 51, is equipped on driving wheel 22 and driven wheel 21 and is fixed on driving wheel 22 by fastening bolt
Cover board 24, influence to work normally for preventing driving wheel 22 or 21 dust stratification of driven wheel.
It is additionally provided with waist-shaped hole 54 on first supporting plate 51, which, which is equipped with, fits through tune with the waist-shaped hole 54
Section bolt 55 is fixed on multiple thread grooves on the installation panel 13, since the first supporting plate 51 is slidedly arranged on installation panel 13, prevents
First supporting plate 51 is slided into installation panel 13 so that occurring deviating or loosening behind the position of belt tension, by adjusting bolt 55
First supporting plate 51 is fixed on installation panel 13 and realizes locking.
The industrial robot further includes manipulator mounting base 11 in the industrial machine human arm 1 and for installing this
The firm banking 12 of industrial machine human arm 1, which is connect by rotary shaft with the driven wheel 21, so that driven
Rotary shaft driving arm mounting base 11 is driven to swing when 21 rotation of wheel.
Although the utility model has been disclosed with preferred embodiment as above, it is not intended to limit the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to the above reality
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of belt stretcher on industrial robot, the industrial robot include robot arm (1) and
For installing the installation panel (13) of the belt stretcher on the industrial machine human arm (1), which is characterized in that
The belt stretcher include rotatably be installed in installation panel (13) on driving wheel (22) and driven wheel (21) and around
Belt (23) on the driving wheel (22) and the driven wheel (21), the driving wheel (22) and the installation panel
(13) it is mutually interconnected by one for adjusting the stroke adjustment component of distance between the driving wheel (22) and the driven wheel (21)
It connects.
2. a kind of belt stretcher on industrial robot according to claim 1, it is characterised in that: the row
It includes the mounting bracket (5) being slidedly arranged on installation panel (13) and driving mounting bracket (5) In that journey, which adjusts component,
It is moved on installation panel (13) to change the driving unit of distance between the driving wheel (22) and the driven wheel (21),
The driving wheel (22) is mounted on the mounting bracket (5).
3. a kind of belt stretcher on industrial robot according to claim 2, it is characterised in that: the drive
Moving cell include be fixed at it is described installation panel (13) on mounting blocks (31) and pass through the mounting blocks (31) and with institute
The adjusting screw rod (32) of mounting bracket (5) connection is stated, the adjusting screw rod (32) is threadedly coupled with the mounting blocks (31).
4. a kind of belt stretcher on industrial robot according to claim 3, it is characterised in that: the tune
One end of section screw rod (32) is abutted with the mounting bracket (5), far from the mounting bracket (5) on adjusting screw rod (32)
The other end connects handwheel or rotating electric machine.
5. a kind of belt stretcher on industrial robot according to claim 4, it is characterised in that: the row
It further includes the guide rod (33) with adjusting screw rod (32) parallel arrangement that journey, which adjusts component, and described guide rod (33) one end passes through
On the fixed mounting bracket (5) of screw (53), guide rod (33) other end passes through the mounting blocks (31) and to separate
One end of the mounting bracket (5) extends.
6. a kind of belt stretcher on industrial robot according to claim 5, it is characterised in that: described to lead
Include two to bar (33), is located at the two sides for adjusting screw rod (32).
7. a kind of belt stretcher on industrial robot according to claim 5 or 6, it is characterised in that: institute
Stating mounting bracket (5) includes the first supporting plate (51) interconnected and the second supporting plate (52), and the first supporting plate (51) cunning is set
In on the installation panel (13), described one end for adjusting screw rod (32) is connected on second supporting plate (52), the guiding
One end of bar (33) is connected on second supporting plate (52), and the driving wheel (22) is fixedly installed on first supporting plate (51)
On.
8. a kind of belt stretcher on industrial robot according to claim 7, it is characterised in that: the master
Driving wheel (22) is drivingly connected a driving motor (4), and the driving motor (4) is fixed on first supporting plate (51), the master
Cover board (24) are equipped on driving wheel (22) and the driven wheel (21).
9. a kind of belt stretcher on industrial robot according to claim 8, it is characterised in that: described
It is additionally provided on one supporting plate (51) waist-shaped hole (54), the installation panel (13), which is equipped with, fits through tune with the waist-shaped hole (54)
Section bolt is fixed on multiple thread grooves on installation panel (13).
10. a kind of belt stretcher on industrial robot according to claim 1, it is characterised in that: described
Industrial robot further includes manipulator mounting base (11) on the industrial machine human arm (1) and described for installing
The firm banking (12) of industrial machine human arm (1), the arm mounting base (11) pass through a rotary shaft and the driven wheel
(21) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279622.9U CN209671541U (en) | 2018-12-27 | 2018-12-27 | A kind of belt stretcher on industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279622.9U CN209671541U (en) | 2018-12-27 | 2018-12-27 | A kind of belt stretcher on industrial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209671541U true CN209671541U (en) | 2019-11-22 |
Family
ID=68564640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279622.9U Expired - Fee Related CN209671541U (en) | 2018-12-27 | 2018-12-27 | A kind of belt stretcher on industrial robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209671541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977764A (en) * | 2019-11-25 | 2020-04-10 | 安徽嘉龙锋钢刀具有限公司 | Vertical feeding device for grinding long-strip-shaped cutting tool and feeding amount adjusting method |
-
2018
- 2018-12-27 CN CN201822279622.9U patent/CN209671541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977764A (en) * | 2019-11-25 | 2020-04-10 | 安徽嘉龙锋钢刀具有限公司 | Vertical feeding device for grinding long-strip-shaped cutting tool and feeding amount adjusting method |
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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: 20191122 Termination date: 20201227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |