CN207616580U - A kind of flexible hydraulic driving mechanical - Google Patents
A kind of flexible hydraulic driving mechanical Download PDFInfo
- Publication number
- CN207616580U CN207616580U CN201721618210.2U CN201721618210U CN207616580U CN 207616580 U CN207616580 U CN 207616580U CN 201721618210 U CN201721618210 U CN 201721618210U CN 207616580 U CN207616580 U CN 207616580U
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- hydraulic
- gear
- arm
- hydraulic cylinder
- driving mechanical
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Abstract
The utility model discloses a kind of flexible hydraulic driving mechanicals, including pedestal, the pedestal upper center is equipped with oscillating motor, the output shaft upper end is fixedly connected with support plate, the support plate upper end is fixedly connected with sliding support arm, the support plate upper center is equipped with first hydraulic cylinder, the first hydraulic cylinder upper end slidably connects vertical telescopic bar, hydraulic permeability reversing gear is installed on the left of the horizontal connection arm, it is connected with crawl arm on the left of the hydraulic permeability reversing gear, second hydraulic cylinder lower end left and right sides is symmetrically installed with piston rod about crawl arm middle part, the second gear lower end is equipped with gripper.Flexible hydraulic driving mechanical realizes the purpose for adjusting position of manipulator according to cargo size, expands the working range of manipulator, clever structure, degree of flexibility height by being equipped with the components such as oscillating motor, vertical telescopic axis and hydraulic permeability reversing gear.
Description
Technical field
The utility model belongs to hydraulic machinery technical field, and in particular to a kind of flexible hydraulic driving mechanical.
Background technology
Hydraulic efficiency manipulator is the industrial robot occurred earliest, and the modern machines people occurred earliest, it can replace people
Heavy labor to realize the mechanization and automation of production, can be operated under hostile environment to protect personal safety, thus wide
It is general to be applied to the departments such as machine-building, metallurgy, electronics, light industry and atomic energy.It is more and more extensive with the application of hydraulic efficiency manipulator,
There is the single problem of hydraulic efficiency manipulator structure, for example can only rotate and cannot move up and down, or can only move up and down without
Revolvable problem so that hydraulic efficiency manipulator certain limitation occurs in production is used.
The requirement for being frequently necessary to be equipped with various manipulators in general machinery to meet material grasping, move material, blowing.According to specific
The difference of use condition and the scheme diversity of design idea itself, the structure and function feature of manipulator are also multifarious.
But existing manipulator is low in the prevalence of degree of flexibility, output torque is small, the range of gripping article is small etc. is difficult to realize
Problem.
Utility model content
The purpose of this utility model is to provide a kind of flexible hydraulic driving mechanicals, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of flexible hydraulic driving mechanical, packet
Pedestal is included, the pedestal upper center is equipped with oscillating motor, and the oscillating motor upper end is equipped with output shaft, described defeated
Shaft upper end is fixedly connected with support plate, and the support plate upper end is fixedly connected with sliding support arm, in the support plate upper end
Portion is equipped with first hydraulic cylinder, and the first hydraulic cylinder upper end slidably connects vertical telescopic bar, the sliding support arm upper end
Left side is fixedly connected with fixed plate, and horizontal connection arm is fixedly connected on the left of the fixed plate, is pacified on the left of the horizontal connection arm
Equipped with hydraulic permeability reversing gear, crawl arm is connected on the left of the hydraulic permeability reversing gear, upper end is installed in the middle part of the crawl arm
There are second hydraulic cylinder, second hydraulic cylinder lower end left and right sides to be symmetrically installed with piston rod, the piston about crawl arm middle part
Bar lower end is connected with the second shaft, and second shaft is equipped with first gear on the downside of the part far from pedestal, described
It is engaged with second gear on the right side of first gear, the second gear lower end is equipped with gripper.
Preferably, the hydraulic permeability reversing gear include hydraulic motor, first rotating shaft, bearing and can the turn-knob arm of force, the liquid
First rotating shaft is installed on the left of pressure motor, bearing is installed, being connected on the left of the bearing can on the left of the first rotating shaft
The turn-knob arm of force.
Preferably, the first rotating shaft is identical with the second configured rotation shaft, of different sizes, the first hydraulic cylinder and the second liquid
Cylinder pressure is completely the same.
Preferably, the fixed plate is fixedly connected by trip bolt with horizontal connection arm, and the quantity of trip bolt is
2-6.
Preferably, it states first gear to be flexibly connected with tooth shaft by connecting rod, the first gear and second gear shape
Size is identical, and the number of teeth of first gear and second gear is 15.
The technique effect and advantage of the utility model：The flexible hydraulic driving mechanical, by being equipped with swing hydraulic pressure
Cylinder realizes the purpose that device moves horizontally, increases the ability to work of manipulator, by being equipped with vertical telescopic axis, realizes
The purpose for adjusting horizontal connection arm height according to cargo size substantially increases machinery by being equipped with hydraulic permeability reversing gear
The flexibility ratio of hand expands the working range of manipulator.Flexible hydraulic driving mechanical, by be equipped with oscillating motor,
The components such as vertical telescopic axis and hydraulic permeability reversing gear realize the purpose for adjusting position of manipulator according to cargo size, expand
The working range of manipulator, clever structure, degree of flexibility are high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the hydraulic permeability reversing gear structural schematic diagram of the utility model.
In figure：1 pedestal, 2 oscillating motors, 3 output shafts, 4 support plates, 5 first hydraulic cylinders, 6 sliding support arms, 7 are vertically
Telescopic shaft, 8 fixed plates, 9 trip bolts, 10 horizontal connection arms, 11 hydraulic motors, 12 first rotating shafts, 13 bearings, 14 can turn-knob power
Arm, 15 second hydraulic cylinders, 16 piston rods, 17 second shafts, 18 first gears, 19 second gears, 20 grippers, 21 hydraulic gyrations
Device, 22 crawl arms, 23 tooth shafts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of the utility model, a kind of flexible hydraulic driving mechanical, including bottom
Seat 1,1 upper center of the pedestal is equipped with oscillating motor 2, realizes the purpose that device moves horizontally, increases manipulator
Ability to work, 2 upper end of the oscillating motor is equipped with output shaft 3, and 3 upper end of the output shaft is fixedly connected with support plate 4,
4 upper end of the support plate is fixedly connected with sliding support arm 6, plays support device, the installation of 4 upper center of the support plate
There are first hydraulic cylinder 5,5 upper end of the first hydraulic cylinder to slidably connect vertical telescopic bar 7, realizes and adjusted according to cargo size
The purpose of horizontal connection arm height, 6 upper end of the sliding support arm left side are fixedly connected with fixed plate 8,8 left side of the fixed plate
It is fixedly connected with horizontal connection arm 10, connection effect is provided, the fixed plate 8 is solid by trip bolt 9 and horizontal connection arm 10
Fixed connection, and the quantity of trip bolt 9 is 2-6, has ensured that the stabilization of device, 10 left side of the horizontal connection arm are equipped with liquid
Rotary device 21 is pushed back, the flexibility ratio of manipulator is substantially increased, expands the working range of manipulator, the hydraulic permeability reversing gear
21 left sides are connected with crawl arm 22, and 22 middle part upper end of the crawl arm is equipped with second hydraulic cylinder 15, first hydraulic pressure
Cylinder 5 and second hydraulic cylinder 15 are completely the same, and 15 lower end left and right sides of the second hydraulic cylinder is symmetrically installed about 22 middle part of crawl arm
There is piston rod 16, by under the flexible rotation direction come control gear by controlling shaft of piston rod 16, the piston rod 16
End is connected with the second shaft 17, and second shaft 17 is equipped with first gear 18 on the downside of the part far from pedestal 1, states
First gear 18 is flexibly connected by connecting rod with tooth shaft 23, helps gear rotation, and the right side of the first gear 18 is engaged with the
Two gears 19,19 lower end of the second gear are equipped with gripper 20, are captured to cargo.
Referring to Fig. 2, Fig. 2 is the hydraulic permeability reversing gear structural schematic diagram of the utility model, including hydraulic permeability reversing gear 21,
The hydraulic permeability reversing gear 21 include hydraulic motor 11, first rotating shaft 12, bearing 13 and can the turn-knob arm of force 14, the hydraulic motor
11 left sides are equipped with first rotating shaft 12, and 12 left side of the first rotating shaft is equipped with bearing 13,13 left side flexible connection of the bearing
Have can the turn-knob arm of force 14, substantially increase the flexibility ratio of manipulator, expand the working range of manipulator, the first rotating shaft 12
It is identical with 17 shape of the second shaft, it is of different sizes.
Operation principle：Vertical telescopic axis 7 is adjusted according to grabbed cargo size and location first and then adjusts horizontal connection arm
10 height, while by the horizontal position of 2 adjusting apparatus of oscillating motor, passing through the work of hydraulic motor 11, first rotating shaft
12 rotation band dynamic bearings 13 rotate, so drive can the rotation of the turn-knob arm of force 14 adjust the position of manipulator, after adjusting, second
Hydraulic cylinder 15 works, and when piston rod 16 is controlled by second hydraulic cylinder 15 to extension, 16 the second shaft of end 17 of piston rod is logical
Crossing the connecting rod being connect with tooth shaft 23 drives first gear 18 and second gear 19 to relatively rotate, and to capture cargo, arrival is put
When seated position, when second hydraulic cylinder 15 controls piston rod 16 to retraction, connecting rod drives first gear 18 and 18 phase of second gear
Back of the body rotation, makes object pitch.The flexible hydraulic driving mechanical, by being equipped with oscillating motor 2,7 and of vertical telescopic axis
The components such as hydraulic permeability reversing gear 21 realize the purpose for adjusting position of manipulator according to cargo size, expand the work of manipulator
Make range, clever structure, degree of flexibility height.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of flexible hydraulic driving mechanical, including pedestal (1), it is characterised in that：Pedestal (1) the upper center installation
There are oscillating motor (2), oscillating motor (2) upper end that output shaft (3) is installed, output shaft (3) upper end, which is fixed, to be connected
It is connected to support plate (4), support plate (4) upper end is fixedly connected with sliding support arm (6), support plate (4) upper center
First hydraulic cylinder (5) is installed, first hydraulic cylinder (5) upper end slidably connects vertical telescopic bar (7), the sliding support
It is fixedly connected with fixed plate (8) on the left of arm (6) upper end, horizontal connection arm (10), institute are fixedly connected on the left of the fixed plate (8)
It states and hydraulic permeability reversing gear (21) is installed on the left of horizontal connection arm (10), be connected on the left of the hydraulic permeability reversing gear (21)
Crawl arm (22), crawl arm (22) middle part upper end are equipped with second hydraulic cylinder (15), second hydraulic cylinder (15) lower end
For left and right sides about being symmetrically installed with piston rod (16) in the middle part of crawl arm (22), piston rod (16) lower end is connected with the
Two shafts (17), second shaft (17) are equipped with first gear (18), first tooth on the downside of the part far from pedestal (1)
It is engaged with second gear (19) on the right side of wheel (18), second gear (19) lower end is equipped with gripper (20).
2. a kind of flexible hydraulic driving mechanical according to claim 1, it is characterised in that：The hydraulic permeability reversing gear
(21) include hydraulic motor (11), first rotating shaft (12), bearing (13) and can the turn-knob arm of force (14), the hydraulic motor (11) is left
Side is equipped with first rotating shaft (12), and bearing (13), bearing (13) left side activity are equipped on the left of the first rotating shaft (12)
Being connected with can the turn-knob arm of force (14).
3. a kind of flexible hydraulic driving mechanical according to claim 2, it is characterised in that：The first rotating shaft (12)
Identical with the second shaft (17) shape, of different sizes, the first hydraulic cylinder (5) and second hydraulic cylinder (15) are completely the same.
4. a kind of flexible hydraulic driving mechanical according to claim 1, it is characterised in that：The fixed plate (8) is logical
It crosses trip bolt (9) to be fixedly connected with horizontal connection arm (10), and the quantity of trip bolt (9) is 2-6.
5. a kind of flexible hydraulic driving mechanical according to claim 1, it is characterised in that：The first gear (18)
It is flexibly connected with tooth shaft (23) by connecting rod, and first gear (18) is identical with second gear (19) shape size, the
The number of teeth of one gear (18) and second gear (19) is 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618210.2U CN207616580U (en) | 2017-11-28 | 2017-11-28 | A kind of flexible hydraulic driving mechanical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618210.2U CN207616580U (en) | 2017-11-28 | 2017-11-28 | A kind of flexible hydraulic driving mechanical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616580U true CN207616580U (en) | 2018-07-17 |
Family
ID=62824181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721618210.2U Expired - Fee Related CN207616580U (en) | 2017-11-28 | 2017-11-28 | A kind of flexible hydraulic driving mechanical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825420A (en) * | 2017-11-28 | 2018-03-23 | 张旋 | A kind of flexible hydraulic driving mechanical |
| CN111558935A (en) * | 2020-07-13 | 2020-08-21 | 烟台工程职业技术学院(烟台市技师学院) | Force application size-adjustable manipulator and application method thereof |
-
2017
- 2017-11-28 CN CN201721618210.2U patent/CN207616580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825420A (en) * | 2017-11-28 | 2018-03-23 | 张旋 | A kind of flexible hydraulic driving mechanical |
| CN111558935A (en) * | 2020-07-13 | 2020-08-21 | 烟台工程职业技术学院(烟台市技师学院) | Force application size-adjustable manipulator and application method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181128 |