CN208700011U - A kind of gantry-type mechanical arm - Google Patents
A kind of gantry-type mechanical arm Download PDFInfo
- Publication number
- CN208700011U CN208700011U CN201820886625.6U CN201820886625U CN208700011U CN 208700011 U CN208700011 U CN 208700011U CN 201820886625 U CN201820886625 U CN 201820886625U CN 208700011 U CN208700011 U CN 208700011U
- Authority
- CN
- China
- Prior art keywords
- frame
- mechanical arm
- electric cylinders
- clamping jaw
- guiding axis
- 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.)
- Active
Links
Landscapes
- Manipulator (AREA)
Abstract
The utility model provides a kind of gantry-type mechanical arm, including frame, and a rodless cylinder is fixed in frame upper end, and frame mid portion is laterally arranged a track, is movably equipped with mechanical arm assembly on track；Mechanical arm assembly includes bearing frame, and bearing frame is installed on the sliding block below rodless cylinder；An electric cylinders are vertically fixed at bearing frame center, bearing frame both ends are symmetrically arranged with idler wheel and directive wheel, and idler wheel can move in a straight line in orbit, and electric cylinders upper end is connected with servo motor, shaft coupling by mounting fixing parts, electric cylinders lower end connects lifter plate, and lifting board ends are provided with push-and-pull component.Boring cover is set at the top of guiding axis；Linear bearing is provided in the middle part of guiding axis, after guiding axis passes through linear bearing, bottom is fixed on lifter plate, and linear bearing seat is fixedly mounted on bearing frame, and lifter plate can pump along guiding axis.The utility model realizes the holding action of clamping jaw using cylinder, and electric cylinders achive up and down, and rodless cylinder realizes that horizontal direction is mobile.
Description
Technical field
The utility model relates to a kind of robot device, specially a kind of gantry-type mechanical arm.
Background technique
With the continuous development of logistics and transportation industry, also increasingly for the safety of equipment, reliability, accuracy requirement
It is high.In transportational process, the movement needed is also more and more, for complicated movement, mostly uses artificial or semi-automatic realizes.
And gantry-type mechanical arm can realize the stacking and fractionation movement of designated position during transportation, movement realizes full-automatic
Change, greatly alleviate the labor intensity of people, improve Logistics Operation efficiency and work quality, is automatically turned into due to realizing
Industry greatly improves the safety in worker's operation.
Summary of the invention
In place of the purpose of this utility model is to overcome above-mentioned deficiency, according to the technical requirements of the utility model, this is practical
Novel specific technical solution is as follows:
A kind of gantry-type mechanical arm is provided, which is characterized in that including frame, a rodless cylinder is fixed in the frame upper end,
A track is laterally arranged in the frame mid portion, is movably equipped with mechanical arm assembly on the track；
The mechanical arm assembly includes bearing frame, and bearing frame is installed on the sliding block below rodless cylinder；Bearing frame center
An electric cylinders vertically are fixed, bearing frame both ends are symmetrically arranged with idler wheel and directive wheel, and directive wheel is orthogonal with idler wheel, and idler wheel can be
It is moved in a straight line on track,
The electric cylinders upper end is connected with servo motor, shaft coupling by mounting fixing parts, and the electric cylinders lower end passes through electric cylinders
Connector connects lifter plate,
The lifting board ends are provided with push-and-pull component；The push-and-pull component includes guide rail, sliding block, push plate, clamping jaw；
The guide rail is fixed on lifter plate two sides, and sliding block is slidably disposed on guide rail, and push plate is fixed on above sliding block,
In push plate two sides, push plate is connect by cylinder connection piece with clamping jaw cylinder for the clamping jaw setting；
Boring cover is set at the top of the guiding axis；
Linear bearing is provided in the middle part of guiding axis, after guiding axis passes through linear bearing, bottom is fixed on lifter plate, described
Linear bearing is fixed in linear bearing seat, and linear bearing seat is fixedly mounted on bearing frame, and the lifter plate can be along guiding axis
It pumps in linear bearing.
Improvement to above-mentioned technical proposal, frame are rectangular frame structure.
Improvement to above-mentioned technical proposal, clamping jaw are stainless steel material.
Improvement to above-mentioned technical proposal, clamping jaw have hooked head.
Utility model has the advantages that
1, structure is simple, stablizes, easy for installation.
2, safe and reliable, high-efficient.
3, movement is steady, accurate.
Detailed description of the invention
Fig. 1 is manipulator main view.
Fig. 2 is manipulator side view.
Specific embodiment
Below with reference to specific drawings and examples, the utility model is described in further detail.
As shown in Figs. 1-2, a kind of gantry-type mechanical arm, which is characterized in that including frame 10, the frame upper end fixes one
Rodless cylinder 8,
A track 9 is laterally arranged in the frame mid portion, is movably equipped with mechanical arm assembly on the track 9；
The mechanical arm assembly includes bearing frame 13, and bearing frame is installed on the sliding block below rodless cylinder, passes through no bar
The straight reciprocating motion of the realization bearing frame horizontal direction of cylinder 8；An electric cylinders 16, bearing frame both ends pair are vertically fixed in bearing frame center
Title is provided with idler wheel 14 and directive wheel 15, and directive wheel 15 and idler wheel 14 are orthogonal, and idler wheel 14 can do straight line fortune on track 9
It is dynamic,
The electric cylinders upper end is connected with servo motor 1, shaft coupling 2 by mounting fixing parts 3, and the electric cylinders lower end passes through electricity
Cylinder connector 17 connects lifter plate 22, and lifter plate is connected by electric cylinders connector with electric cylinders axis；
22 both ends of lifter plate are provided with push-and-pull component；The push-and-pull component include guide rail 12, sliding block 11, push plate 20,
Clamping jaw 21；
The guide rail 12 is fixed on lifter plate two sides, and sliding block is slidably disposed on guide rail 12, and push plate is fixed on sliding block
Top, the clamping jaw 21 setting are connect by cylinder connection piece 19 with clamping jaw cylinder 18 in push plate two sides, push plate 21, clamping jaw 21 with
The promotion of 18 piston rod of clamping jaw cylinder, straight reciprocating motion is done on guide rail with sliding block；Clamping jaw 21 can together with lifter plate, with
Electric cylinders axis it is flexible, do oscilaltion campaign；
Boring cover 4 is set at the top of the guiding axis 5；
Linear bearing is provided in the middle part of guiding axis 5, after guiding axis passes through linear bearing 6, bottom is fixed on lifter plate 22,
The linear bearing 6 is fixed in linear bearing seat 7, and linear bearing seat 7 is fixedly mounted on bearing frame 13, the lifter plate 22
It can pump in linear bearing along guiding axis.
Idler wheel 14 can do straight reciprocating motion on track 9；Lifter plate 22 is connected by electric cylinders connector with electric cylinders axis,
Clamping jaw 21, with the flexible of electric cylinders axis, can do oscilaltion campaign with lifter plate 22 together.
Improvement to above-mentioned technical proposal, frame are rectangular frame structure.
Improvement to above-mentioned technical proposal, clamping jaw are stainless steel material.
Improvement to above-mentioned technical proposal, clamping jaw have hooked head.
Working principle:
Manipulator can be divided into three movements, a straight reciprocating motion being horizontally oriented, second is that the straight line of oscilaltion is past
Multiple movement, third is that clamping jaw holding action.
One, the straight reciprocating motion of horizontal direction is realized by rodless cylinder 8, when rodless cylinder 8 works, bottom
Sliding block can drive manipulator to move in a straight line on track 9, by adjusting the direction of action of rodless cylinder 8, to realize machinery
The reciprocating motion of hand horizontal direction.Directive wheel 15 positioned at 9 inside of track can effectively control the moving direction of manipulator, prevent
Direction offset, and the stationarity of robot movement, safety is effectively ensured.
Two, the straight reciprocating motion of oscilaltion is realized by electric cylinders 16, when servo motor 1 works, passes through electric cylinders axis
Stretching and withdrawal, drive clamping jaw do oscilaltion campaign.
Three, the holding action of clamping jaw is opened by clamping jaw 21, two movements of closure form.When 18 piston rod of clamping jaw cylinder stretches out
When, piston rod pushes push plate 20 to move to two sides by cylinder connection piece 19, and clamping jaw 21 is opened at this time；When 18 piston of clamping jaw cylinder
When bar is withdrawn, piston rod is retracted push plate 20 by cylinder connection piece 19 inwardly, and clamping jaw 21 is closed at this time.
When robot work, clamping jaw cylinder 18 is first acted, and clamping jaw 21 is opened in piston rod stretching；After clamping jaw 21 is opened, electricity
Cylinder 16 acts, and electric cylinders axis stretches out, and pushes lifter plate 22 and clamping jaw 21 to do descending motion, (the clamping jaw position after dropping to designated position
Below cargo), 16 stopping of electric cylinders movement, 18 piston rod of clamping jaw cylinder is withdrawn, and clamping jaw 21 is closed, and completes the folder to cargo 23
It holds.After stabilization to be held, electric cylinders 16 are acted, and the axial top of electric cylinders is withdrawn, the cargo of clamping is driven to move upwardly together to peace
After full-height, electric cylinders 16 stop vertical motion.
After cargo stops rising, rodless cylinder 8 is acted, and manipulator and cargo is driven to move horizontally together, until specified
Stop behind position；Electric cylinders 16 act, and lifter plate 22 and clamping jaw 21 is pushed to do descending motion, after cargo is placed into designated position,
18 piston rod of clamping jaw cylinder stretches out, and clamping jaw 21 is opened, and cargo is detached from clamping jaw；Electric cylinders 16 act, and clamping jaw 21 is moved upward to
After home, rodless cylinder 8 is acted, and manipulator is moved to home position, so far completes the carrying movement an of cargo.
Above-mentioned movement is repeated, the stacking to cargo can be realized, split.
It should be noted last that the above specific embodiment is only to illustrate the technical solution of the utility model rather than limits
System, although the utility model is described in detail referring to example, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of gantry-type mechanical arm, which is characterized in that including frame (10), a rodless cylinder (8) are fixed in the frame upper end,
Laterally a track (9) are arranged in the frame mid portion, are movably equipped with mechanical arm assembly on the track (9)；
The mechanical arm assembly includes bearing frame (13), and bearing frame is installed on the sliding block below rodless cylinder；Bearing frame center
It vertically fixes an electric cylinders (16), bearing frame both ends are symmetrically arranged with idler wheel (14) and directive wheel (15), directive wheel (15) and idler wheel
(14) orthogonal, idler wheel (14) can move in a straight line on track (9),
The electric cylinders upper end is connected with servo motor (1), shaft coupling (2) by mounting fixing parts (3), and the electric cylinders lower end passes through
Electric cylinders connector (17) connects lifter plate (22),
Lifter plate (22) both ends are provided with push-and-pull component；The push-and-pull component includes guide rail (12), sliding block (11), push plate
(20), clamping jaw (21)；
The guide rail (12) is fixed on lifter plate two sides, and sliding block is slidably disposed on guide rail (12), and push plate is fixed on sliding block
Top, in push plate two sides, push plate (20) is connect by cylinder connection piece (19) with clamping jaw cylinder (18) for clamping jaw (21) setting；
Further include guiding axis (5), boring cover (4) are set at the top of the guiding axis (5)；
Linear bearing is provided in the middle part of guiding axis (5), after guiding axis passes through linear bearing (6), bottom is fixed on lifter plate (22)
On, the linear bearing (6) is fixed on linear bearing seat (7), and linear bearing seat (7) is fixedly mounted on bearing frame (13),
The lifter plate (22) can pump in linear bearing along guiding axis.
2. a kind of gantry-type mechanical arm as described in claim 1, which is characterized in that the frame is rectangular frame knot
Structure.
3. a kind of gantry-type mechanical arm as described in claim 1, which is characterized in that the clamping jaw is stainless steel material.
4. a kind of gantry-type mechanical arm as described in claim 1, which is characterized in that the clamping jaw has hooked head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886625.6U CN208700011U (en) | 2018-06-08 | 2018-06-08 | A kind of gantry-type mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886625.6U CN208700011U (en) | 2018-06-08 | 2018-06-08 | A kind of gantry-type mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208700011U true CN208700011U (en) | 2019-04-05 |
Family
ID=65935821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820886625.6U Active CN208700011U (en) | 2018-06-08 | 2018-06-08 | A kind of gantry-type mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208700011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525930A (en) * | 2019-08-20 | 2019-12-03 | 立涞自动化科技(苏州)有限公司 | A kind of high speed train wheel storage centering method |
| CN111627850A (en) * | 2020-06-12 | 2020-09-04 | 文一三佳(合肥)机器人智能装备有限公司 | Arrange piece machine initial point correction system |
| CN114476646A (en) * | 2021-12-09 | 2022-05-13 | 珠海格力智能装备有限公司 | Guide type interval-variable clamp |
-
2018
- 2018-06-08 CN CN201820886625.6U patent/CN208700011U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525930A (en) * | 2019-08-20 | 2019-12-03 | 立涞自动化科技(苏州)有限公司 | A kind of high speed train wheel storage centering method |
| CN111627850A (en) * | 2020-06-12 | 2020-09-04 | 文一三佳(合肥)机器人智能装备有限公司 | Arrange piece machine initial point correction system |
| CN114476646A (en) * | 2021-12-09 | 2022-05-13 | 珠海格力智能装备有限公司 | Guide type interval-variable clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208700011U (en) | A kind of gantry-type mechanical arm | |
| CN109500803A (en) | A kind of planer-type truss manipulator | |
| EP2759497A1 (en) | Sarong transportation apparatus | |
| CN202356856U (en) | Automatic feeder device | |
| CN105417156A (en) | Automatic feeding equipment of oil-hydraulic tensioner | |
| CN208948293U (en) | A kind of carton roller promotion platform machine | |
| CN104986677A (en) | Material grasping, lifting and translating device for joist barrow | |
| CN108996235A (en) | Transfer mechanism and transportation system | |
| CN203611053U (en) | Mechanical hand | |
| CN206253534U (en) | One kind quickly praises formula mould replacing trolley | |
| CN212150810U (en) | Novel fossil fragments hacking machine | |
| CN106429425A (en) | Carrying manipulator | |
| CN105856222A (en) | Intelligent heavy-load manipulator | |
| CN107081551B (en) | Automatic opening device for aluminum alloy pattern plate automatic welding device | |
| CN109264381A (en) | A kind of liftable chucking device of hold assembly | |
| CN206317085U (en) | The label feeding manipulator of electromagnetism valve portion kludge | |
| CN209411230U (en) | A kind of liftable chucking device of hold assembly | |
| CN210683105U (en) | Three-axis adjusting lifter | |
| CN208775843U (en) | Transfer mechanism and transportation system | |
| CN211469749U (en) | Mechanical rack transmission device | |
| CN209411268U (en) | A kind of loading and unloading carrying implement | |
| CN209389421U (en) | A kind of automatic forming machine of hook of commutator clamping manipulator | |
| CN209601533U (en) | Push up machine in belt side | |
| CN202825835U (en) | Three-dimensional mechanical arm automatic production device | |
| CN208483165U (en) | Horizontal mobile device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200619 Address after: 214187 3-3 Yaxi Road, Luoshe Town, Huishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Fangrui Intelligent Automation Technology Co., Ltd Address before: 214187, No. 3 West Ya Road, Huishan Economic Development Zone, Wuxi, Jiangsu Patentee before: WUXI JUNYI AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |