CN208499722U - A kind of industrial robot - Google Patents
A kind of industrial robot Download PDFInfo
- Publication number
- CN208499722U CN208499722U CN201821116800.XU CN201821116800U CN208499722U CN 208499722 U CN208499722 U CN 208499722U CN 201821116800 U CN201821116800 U CN 201821116800U CN 208499722 U CN208499722 U CN 208499722U
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- China
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- linear guide
- industrial robot
- guide rail
- slide block
- rail slide
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Abstract
A kind of industrial robot belongs to industrial machinery field of automation technology.It is characterized by comprising vertically arranged linear guide (5) and the guide rail slide blocks (12) being slidably mounted on linear guide (5), the upper end of linear guide (5) is rotatably installed on upper mounting plate (3), lower end is rotatably installed on lower installation board (19), linear guide (5) is connected with the rotating device for driving its rotation, guide rail slide block (12) is connected with the lifting device for driving its lifting, the docking section for docking with working arm (22) is provided on guide rail slide block (12), working arm (22) is removably connected with docking section.Guide rail slide block is installed, working arm is removably connected with docking section, and structure is simple in the linear guide of this industrial robot; the reciprocating rotary of 0 ~ 360 ° of range may be implemented in linear guide, and long service life, stability are good, is conducive to maintenance; low noise, energy consumption are low, are conducive to environmental protection.
Description
Technical field
A kind of industrial robot belongs to industrial machinery field of automation technology.
Background technique
Structure is complicated for the air blowing of individual section machine, first blow, funnel mechanism, including lifting air cylinder cap, cylinder, piston rod,
Cam, idler wheel, oil box and complexity exterior line, each mechanism cannot it is general, exchange, service life is low, stability is poor, is unfavorable for
Maintenance, noise is big, energy consumption is high, is unfavorable for environmental protection.
Summary of the invention
Technical problem to be solved by the utility model is: it is simple, general to overcome the deficiencies of the prior art and provide a kind of structure
Property good, energy-saving and environmental protection, multipurpose, high life, the industrial robot conducive to operation.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the industrial robot, it is characterised in that: packet
The guide rail slide block for including vertically arranged linear guide and being slidably mounted in linear guide, the upper end rotational installation of linear guide
On upper mounting plate, lower end is rotatably installed on lower installation board, and linear guide is connected with the rotating device for driving its rotation, guide rail
Sliding block is connected with the lifting device for driving its lifting, and the docking section for docking with working arm, work are provided on guide rail slide block
Arm is removably connected with docking section.
Preferably, the lifting device is detachably arranged in linear guide.
Preferably, the lifting device is lifting cylinder, and lifting cylinder is vertically arranged, and lifting cylinder and linear guide can
The piston rod of the connection of disassembly, lifting cylinder is arranged towards guide rail slide block, and the piston rod of lifting cylinder is connected with guide rail slide block.
Preferably, the rotating device is rotary electric machine, and the output shaft of rotary electric machine is connected with linear guide.
Preferably, the upper end of the linear guide is rotatably installed on upper mounting plate by upper transmission shaft, linear guide
Lower end be rotatably installed on lower installation board by lower drive shaft.
Preferably, top chock is installed, the upper end of upper transmission shaft passes through upper mounting plate on the upside of the upper mounting plate
It is connected afterwards with the upper bearing (metal) being arranged in top chock.
Preferably, the lower end of the lower drive shaft is mounted on lower installation board by step, on the upside of step
Lower drive shaft plane bearing is installed.
Preferably, lower bearing, the lower end setting of lower drive shaft are installed on the lower drive shaft on the downside of the step
There is screw thread, anti-return nut is installed on the lower drive shaft on the downside of lower bearing.
Preferably, it is provided with middle part on the lower installation board and is provided with the open blind hole in upside, the lower part of step
It is coaxially mounted in blind hole.
Preferably, the guide rail slide block is equipped with positioning link far from the side of linear guide, is provided on working arm
Limit plate for being located at outside positioning link.
Compared with prior art, beneficial effect possessed by the utility model is:
1, guide rail slide block being installed in the linear guide of this industrial robot, working arm is removably connected with docking section,
Structure is simple, and the reciprocating rotary of 0 ~ 360 ° of range, while lifting device may be implemented in linear guide under the drive of rotating device
Guide rail slide block lifting is driven, realizes moving up and down for working arm, working arm can be replaced according to different requirements, and then be completed
The different movements such as grab, put down, connecing object, air blowing, linear guide upper end is rotatably installed on upper mounting plate, and lower end is rotatably installed in
On lower installation board, linear guide is made to keep vertical state, entire industrial robot long service life, stability are good, are conducive to maintenance
Maintenance, low noise, energy consumption are low, are conducive to environmental protection.
2, lifting device is detachably arranged in linear guide, facilitates the height for adjusting lifting device, and then facilitate tune
Save the stroke top dead center and bottom of stroke of guide rail slide block.
3, lifting device is lifting cylinder, keeps lifting action flexible, and structure is simple.
4, linear guide rotation is driven by rotary electric machine, linear guide is made to realize the reciprocating rotary of 0 ~ 360 ° of angular range
Turn, makes industrial robot work flexibly, and then different working arms can be cooperated to complete several work.
5, the upper and lower ends of linear guide are respectively equipped with transmission shaft and lower drive shaft, facilitate the installation of linear guide.
6, upper transmission shaft is mounted on upper mounting plate by top chock, and top chock is arranged on the upside of upper mounting plate, side
Just the installation of top chock is fixed.
7, lower drive shaft is mounted on lower installation board by step, and the upside of step is arranged in plane bearing,
Lower drive shaft can be supported in the axial direction.
8, the lower end of lower drive shaft is equipped with lower bearing, is equipped with anti-return nut on the lower drive shaft on the downside of lower bearing, from
And lower drive shaft and step is firmly combined, guarantee more stable when the work of entire linear guide.
9, blind hole is provided on lower installation board, the lower part of step is co-axially located in blind hole, facilitates step
Installation guarantees that step is coaxial with top chock, further ensures more stable when linear guide rotation.
10, it is provided with the limit plate for being located at outside positioning link on working arm, facilitates the positioning peace of working arm
Dress, is convenient for changing different working arms to complete different operations.
Detailed description of the invention
Fig. 1 is the schematic front view of industrial robot.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is the partial enlarged view in Fig. 1 at B.
Fig. 4 is the partial enlarged view in Fig. 1 at C.
Fig. 5 is the right side view of industrial robot.
Fig. 6 is the partial enlarged view in Fig. 5 at D.
In figure: 1, upper transmission shaft 2, top chock 3, upper mounting plate 4, upper bearing (metal) 5, linear guide 6, fixing piece 7,
Connect bolt 8, lifting cylinder connector 9, lifting cylinder 10, fastening nut 11, positioning link 12, guide rail slide block
13, lower drive shaft 14, plane bearing 15, step 16, lower bearing 17, anti-return nut 18, floor clip 19, lower peace
Loading board 20, gearbox 21, rotary electric machine 22, working arm.
Specific embodiment
Fig. 1 ~ 6 are the most preferred embodiments of the utility model, and 1 ~ 6 pair of the utility model is done furtherly with reference to the accompanying drawing
It is bright.
A kind of industrial robot, including vertically arranged linear guide 5 and the guide rail being slidably mounted in linear guide 5
Sliding block 12, the upper end of linear guide 5 are rotatably installed on upper mounting plate 3, and lower end is rotatably installed on lower installation board 19, and straight line is led
Rail 5 is connected with the rotating device for driving its rotation, and guide rail slide block 12 is connected with the lifting device for driving its lifting, guide rail slide block 12
On be provided with docking section for docking with working arm 22, working arm 22 is removably connected with docking section.This industrial robot
Linear guide 5 on guide rail slide block 12 is installed, working arm 22 is removably connected with docking section, and structure is simple, rotation fill
The reciprocating rotary of 0 ~ 360 ° of range may be implemented in linear guide 5 under the drive set, while lifting device drives 12 liters of guide rail slide block
Drop realizes that working arm 22 moves up and down, and working arm 22 can be replaced according to different requirements, and then complete to grab, put down,
The different movements such as object, air blowing are connect, 5 upper end of linear guide is rotatably installed on upper mounting plate 3, and lower end is rotatably installed in lower installation board
On 19, linear guide 5 is made to keep vertical state, entire industrial robot long service life, stability are good, it is conducive to maintenance,
Low noise, energy consumption are low, are conducive to environmental protection.
The utility model is described further combined with specific embodiments below, however persons familiar with the art should
Solution, is to preferably explain here in connection with the detailed description that attached drawing provides, the structure of the utility model has necessarily had exceeded
These embodiments of limit, and for some equivalents or common approach, it is no longer described in detail herein, but still fall within this
The protection scope of application.
Embodiment 1
As shown in Fig. 1 ~ 5: linear guide 5 is vertically arranged, and the upper end of linear guide 5 is equipped with vertical upper transmission shaft 1, directly
The lower end of line guide rail 5 is equipped with lower drive shaft 13, and upper transmission shaft 1 and lower drive shaft 13 are coaxially disposed, the lower end of upper transmission shaft 1
It is provided with axial blind hole with the upper end of lower drive shaft 13, the upper end of linear guide 5 is protruded into the blind hole of 1 lower end of transmission shaft
And be fixedly connected by bolt with upper transmission shaft 1, the lower end of linear guide 5 is protruded into the blind hole of 13 upper end of lower drive shaft and is passed through
Bolt is fixedly connected with lower drive shaft 13.
The through-hole for passing through for upper transmission shaft 1 is provided on upper mounting plate 3, the upper end of upper transmission shaft 1 passes through upper installation
Through-hole on plate 3 and the upside that upper mounting plate 3 is arranged in, upper transmission shaft 1 are rotatablely connected with upper mounting plate 3.Upper mounting plate 3 it is upper
Side is provided with top chock 2, and upper transmission shaft 1 is rotatablely connected by the rotation of upper bearing (metal) 4 with top chock 2, and passes through top chock 2
It is rotatably installed on upper mounting plate 3.It is installed by upper mounting plate 3 upper end of linear guide 5.
In the present embodiment, rotating device is rotary electric machine 21, and the setting of rotary electric machine 21 is in 3 upside of upper mounting plate, upper peace
The upside of loading board 3 is additionally provided with gearbox 20, and the output shaft of rotary electric machine 21 is connected with the input shaft of gearbox 20, upper transmission shaft
1 upper end is provided with the interconnecting piece that diameter is less than lower end diameter, the interconnecting piece of upper transmission shaft 1 pass through after top chock 2 with speed change
The output shaft of case 20 is connected, to realize reciprocating rotary of the linear guide 5 within the scope of 0 ~ 360 °.Rotary electric machine 21 is servo
Motor, convenient for accurately controlling the angle of the rotation of linear guide 5.
The upside of lower installation board 19 is provided with step 15, and the lower part of step 15 is cylindric, step 15
Top cross-sectional area be greater than lower part cross-sectional area, formed it is ladder-like.It is straight that the lower end diameter of lower drive shaft 13 is less than upper end
Diameter is equipped with plane bearing 14 on the lower drive shaft 13 of the upside of step 15, and the lower end of lower drive shaft 13 coaxially passes through lower axle
It holds seat 15 and extends downwardly, lower bearing 16, the lower end of lower drive shaft 13 are installed on the lower drive shaft 13 of 15 downside of step
It is provided with screw thread, anti-return nut 17 is installed on the lower drive shaft 13 of 16 downside of lower bearing, lower bearing 16 and plane bearing 14 are matched
It closes anti-return nut 17 lower drive shaft 13 is rotatably installed on step 15.It is provided between lower bearing 16 and anti-return nut 17
Floor clip 18.
The downside of step 15 is provided with the installation cavity of indent, and lower bearing 16 is arranged in installation cavity, and lower bearing 16 is
Double-row bearing.
The middle part of lower installation board 19 is provided with the open blind hole in upside, and lower installation board 19 is protruded into the lower part of step 15
In blind hole, the top load of step 15 is placed on 19 upside of lower installation board, ensure that lower drive shaft 13 and upper transmission shaft 1 are coaxial,
And then it ensure that more steady when linear guide 5 rotates.It is installed by lower installation board 19 lower end of linear guide 5.Lower installation board
Lubricating oil is added in 19 blind hole.
In the present embodiment, lifting device is lifting cylinder 9, and lifting cylinder 9 is vertically provided at 5 side of linear guide, and
The setting of lifting cylinder 9 is arranged downward in 12 upside of guide rail slide block, the piston rod of lifting cylinder 9.The side of linear guide 5 is also set up
There is fixing piece 6, fixing piece 6 and lifting cylinder 9 are arranged in the same side of linear guide 5, are from top to bottom spaced and set in linear guide 5
Multiple threaded holes are equipped with, fixing piece 6 is removably connected with linear guide 5 by bolt, to facilitate the height for adjusting fixing piece 6
Degree, and then facilitate the stroke top dead center and bottom of stroke for adjusting lifting cylinder 9.The upper end of lifting cylinder 9 is equipped with lifting air
Cylinder connector 8, lifting cylinder connector 8 are removably connect by connecting bolt 7 with fixing piece 6.When adjusting, make lifting cylinder
9 piston rod extend out to maximum position, as bottom of stroke, then adjust fixing piece 6 height so that working arm 22 row
Journey lower dead center is overlapped with working face, and then that fixing piece 6 and linear guide 5 is fixed, lifting cylinder 9 is arranged in guide rail slide block
12 upside avoids lifting cylinder 9 and counteracts to the bottom of stroke of working arm 22, under the stroke that can make working arm 22
Stop is arranged in arbitrary height.The downside of guide rail slide block 12 can also be arranged in lifting cylinder 9.
Guide rail slide block 12 is provided with positioning link 11 far from the side of linear guide 5, and positioning link 11 passes through bolt
It is removably connect with guide rail slide block 12.The upside of positioning link 11 is provided with the lifting connector of inverted L shape, lifting
The lower end of the vertical portion of connector and the upside of positioning link 11 are wholely set, and go up and down the end direction of the horizontal part of connector
Side far from linear guide 5 is arranged, and goes up and down and is provided with vertical threaded hole on the horizontal part of connector, the work of lifting cylinder 9
The end of stopper rod is provided with threaded connecting rod, and connecting rod is threadedly coupled with the threaded hole of lifting connector horizontal part, rises
It is provided with fastening nut 10 in connecting rod on the upside of drop connector, to fasten to connecting rod and lifting connector.
Positioning link 11 is rectangular, the upside and left and right of one end setting that working arm 22 is used to be connected with guide rail slide block 12
Two sides are provided with limit plate, working arm 22 when being mounted on positioning link 11, the upside of working arm 22 and the left and right sides
Limit plate is located at the side of positioning link 11, to limit to working arm 22, working arm 22 and positioning link
11 are connected by bolt, are easily and fast installed in place working arm 22, and then facilitate the installation of working arm 22, convenient for quick
Working arm 22 is replaced to complete different work.Limit plate on working arm 22 can also only be provided only with the two of upside and left side
Block is provided only with upside and two pieces of right side.
Embodiment 2
Embodiment 2 the difference from embodiment 1 is that: lifting device includes lifting motor and elevating screw, lifting motor
It is mounted on fixing piece 6, elevating screw is vertically arranged, and elevating screw is rotatably installed on fixing piece, the output of lifting motor
Axis is connected with elevating screw and elevating screw is driven to rotate.The lifting spiral shell matched with elevating screw is installed on guide rail slide block 12
Mother, elevating screw match the lifting for realizing guide rail slide block 12 with lifting nut.Lifting motor can also pass through rack-and-pinion machine
Structure or linear mould group realize the lifting of guide rail slide block 12, can also be gone up and down using electric pushrod or oil cylinder pushing guide rail slide block 12.
Embodiment 3
Embodiment 3 the difference from embodiment 1 is that: rotating device includes rotation cylinder and connecting rod, one end of connecting rod with
Upper transmission shaft 1 is fixedly connected and keeps rotating synchronously, and the other end of connecting rod is connected with the piston rod of rotation cylinder, and rotation cylinder turns
It is dynamic to be mounted on upper mounting plate 3.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation.But it is all without departing from the content of the technical scheme of the utility model, the technology according to the utility model is real
Matter any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the guarantor of technical solutions of the utility model
Protect range.
Claims (10)
1. a kind of industrial robot, it is characterised in that: including vertically arranged linear guide (5) and be slidably mounted on straight line and lead
Guide rail slide block (12) on rail (5), the upper end of linear guide (5) are rotatably installed on upper mounting plate (3), and lower end is rotatably installed in
On lower installation board (19), linear guide (5) is connected with the rotating device for driving its rotation, and guide rail slide block (12), which is connected with, drives it
The lifting device of lifting is provided with the docking section for docking with working arm (22) on guide rail slide block (12), and working arm (22) can
Disassembly is connected with docking section.
2. industrial robot according to claim 1, it is characterised in that: the lifting device is detachably arranged in directly
On line guide rail (5).
3. industrial robot according to claim 1 or 2, it is characterised in that: the lifting device is lifting cylinder
(9), lifting cylinder (9) is vertically arranged, and lifting cylinder (9) is removably connect with linear guide (5), the work of lifting cylinder (9)
Stopper rod is arranged towards guide rail slide block (12), and the piston rod of lifting cylinder (9) is connected with guide rail slide block (12).
4. industrial robot according to claim 1, it is characterised in that: the rotating device is rotary electric machine (21),
The output shaft of rotary electric machine (21) is connected with linear guide (5).
5. industrial robot according to claim 1, it is characterised in that: the upper end of the linear guide (5) passes through upper
Transmission shaft (1) is rotatably installed on upper mounting plate (3), and the lower end of linear guide (5) is rotatably installed in by lower drive shaft (13)
On lower installation board (19).
6. industrial robot according to claim 5, it is characterised in that: be equipped on the upside of the upper mounting plate (3)
Top chock (2), the upper end of upper transmission shaft (1) pass through the upper bearing (metal) of upper mounting plate (3) afterwards with setting in top chock (2)
(4) it is connected.
7. industrial robot according to claim 5, it is characterised in that: under the lower end of the lower drive shaft (13) passes through
Bearing block (15) is mounted on lower installation board (19), and the lower drive shaft (13) on the upside of step (15) is equipped with plane bearing
(14).
8. industrial robot according to claim 7, it is characterised in that: the underdrive on the downside of the step (15)
It is equipped on axis (13) lower bearing (16), the lower end of lower drive shaft (13) is provided with screw thread, the underdrive on the downside of lower bearing (16)
Anti-return nut (17) are installed on axis (13).
9. industrial robot according to claim 7, it is characterised in that: be provided with middle part on the lower installation board (19)
It is provided with the open blind hole in upside, the lower part of step (15) is coaxially mounted in blind hole.
10. industrial robot according to claim 1, it is characterised in that: the guide rail slide block (12) is led far from straight line
The side of rail (5) is equipped with positioning link (11), is provided on working arm (22) for being located at positioning link (11) outside
Limit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116800.XU CN208499722U (en) | 2018-07-16 | 2018-07-16 | A kind of industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116800.XU CN208499722U (en) | 2018-07-16 | 2018-07-16 | A kind of industrial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208499722U true CN208499722U (en) | 2019-02-15 |
Family
ID=65284677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116800.XU Active CN208499722U (en) | 2018-07-16 | 2018-07-16 | A kind of industrial robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208499722U (en) |
-
2018
- 2018-07-16 CN CN201821116800.XU patent/CN208499722U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |