CN106426761A - Mechanical arm applied to injection molding machine - Google Patents
Mechanical arm applied to injection molding machine Download PDFInfo
- Publication number
- CN106426761A CN106426761A CN201611053335.5A CN201611053335A CN106426761A CN 106426761 A CN106426761 A CN 106426761A CN 201611053335 A CN201611053335 A CN 201611053335A CN 106426761 A CN106426761 A CN 106426761A
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- CN
- China
- Prior art keywords
- slide block
- fixed plate
- hole
- mechanical arm
- fixed
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a mechanical arm applied to an injection molding machine. The mechanical arm comprises a base. A first fixed plate is arranged at the upper part of the base. The base is perpendicular to the first fixed plate. A first through hole is formed in one side of the first fixed plate. A rotating shaft is mounted in the first through hole. A motor is connected with one end of the rotating shaft, and is fixed on one side of the first fixed plate. A rotating frame is connected to the other end of the rotating shaft, and adopts a cuboid frame structure. Two parallel screw rods are connected between the inner walls, parallel to each other, of the rotating frame. The screw rods are parallel to the rotating shaft. A first sliding block is mounted on the screw rods, and adopts a cuboid structure. Two second through holes are formed in one side, close to the first fixed plate, of the first sliding block. The screw rods are mounted in the second through holes. A first hydraulic cylinder is connected to one side, far from the first fixed plate, of the first sliding block, and is fixed to one side, far from the first fixed plate, of the rotating frame. The mechanical arm has the advantages that the utilization rate of the operation space is high, the processing efficiency is improved, and the safety of an operator is protected.
Description
Technical field
The present invention relates to the technical field of mechanical arm, more particularly, to a kind of mechanical arm being applied to injection machine.
Background technology
The mechanical arm of injection machine is mainly some holding functions simulating staff and arm, in order to capture by fixed routine and to remove
The finished product of fortune injection machine and stub bar.It can replace the heavy labor of people to realize the mechanization and the automation that produce, can be in harmful ring
Operate under border to protect the safety of people.
Tradition is gone to capture mainly by manpower and is carried the finished product of injection machine and stub bar, and the finished product so taking off sometimes can be because
For the not stationarity of the time of taking, the quality often resulting in finished parts is greatly affected, simultaneously as the finished product of injection machine
And stub bar has certain temperature, sometimes because of misoperation, operating personnel can be caused with certain injury；The one of modern employing
A little manipulators are generally single armed lever form, and the space requirement of so operation is very big, but in actual work, injection machine week
Enclose little due to manipulating space, such manipulator has been difficult to good performance.
Content of the invention
The invention aims to shortcoming present in solution prior art, and a kind of injection machine that is applied to proposing
Mechanical arm.
To achieve these goals, present invention employs following technical scheme：
A kind of mechanical arm being applied to injection machine, including base, the top of described base is provided with the first fixed plate, and base and
One fixed plate is vertical, and the side of described first fixed plate is provided with first through hole, is provided with rotating shaft in described first through hole, described turn
One end of axle is connected with motor, and motor is fixed on the lateral location of the first fixed plate, and the other end of described rotating shaft is connected with rotation
Pivoted frame, described swivel mount is cuboid framework structure, is connected with two parallel leading screws between the inwall that swivel mount is parallel to each other,
And leading screw and shaft parallel, described leading screw is provided with the first slide block, described first slide block is rectangular structure, the first slide block leans on
The side of nearly first fixed plate is provided with two the second through holes, and is mounted on leading screw in the second through hole, and the first slide block is away from first
The side of fixed plate is connected with first hydraulic cylinder, and described first hydraulic cylinder is fixed on the side position away from the first fixed plate for the swivel mount
Put, swivel mount is provided with third through-hole away from the side of the first fixed plate, the piston rod of first hydraulic cylinder passes through third through-hole and the
One slide block is fixedly connected, and the top two ends of the first slide block are equipped with riser track, and the top of described riser track is provided with second
Fixed plate, riser track side close to each other is equipped with rectangle chute along its length, and the top of described second fixed plate sets
There is fourth hole, the top of the second fixed plate is provided with second hydraulic cylinder, and the piston rod of described second hydraulic cylinder passes through four-way
Hole is simultaneously connected with the second slide block, and described second slide block is rectangular structure, and the two ends of the second slide block are located at riser track respectively
Rectangle chute inside, the top of the first slide block is provided with fourth hole, is provided with armed lever in described fourth hole, described armed lever
One end be fixed on the lateral location away from second hydraulic cylinder for second slide block, the other end of armed lever is provided with manipulator.
Preferably, described armed lever is made of stainless steel, the plane perpendicular of armed lever and the second slide block, armed lever and the first slide block
Upper surface is vertical, and the fourth hole on armed lever and the first slide block adopts gap to coordinate.
Preferably, described second fixed plate and riser track are connected by screw.
Preferably, described riser track is vertical with the upper surface of the first slide block, and riser track and the welding of the first slide block are admittedly
Fixed.
Preferably, described first fixed plate is fixed with tube chamber welds with base.
Preferably, described motor is AC servomotor.
Compared with prior art, the invention has the beneficial effects as follows：
In the present invention, by arranging swivel mount, motion laterally and longitudinally can be concentrated on and complete on swivel mount, structure is very
Compact, solve the problems, such as cannot stretch because of manipulation space gadget arm, meanwhile, by arranging double lead-screw it is ensured that horizontal transport
Dynamic is firm, improves the stationarity of overall operation, by arranging the second slide block and armed lever passing through on the first slide block the
Four through holes, can improve the rigidity of armed lever, it is to avoid the situation that the rigidity that causes because armed lever is long is not enough, and operation is very simple；
Entirety adopts electric integrated structure, not only increases the efficiency of processing, also protects the safety of operating personnel.
Brief description
Fig. 1 is a kind of side view of mechanical arm being applied to injection machine proposed by the present invention；
Fig. 2 is a kind of front view of mechanical arm being applied to injection machine proposed by the present invention；
Fig. 3 is a kind of left view of mechanical arm being applied to injection machine proposed by the present invention.
In figure：1 first hydraulic cylinder, 2 leading screws, 3 first slide blocks, 4 armed levers, 5 second fixed plates, 6 second hydraulic cylinders, 7 rotating shafts,
8 motors, 9 first fixed plates, 10 bases, 11 riser tracks, 12 swivel mounts, 13 manipulators, 14 second slide blocks.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, a kind of mechanical arm being applied to injection machine, including base 10, the top of base 10 is provided with first admittedly
Fixed board 9, and base 10 is vertical with the first fixed plate 9, the side of the first fixed plate 9 is provided with first through hole, installs in first through hole
Have rotating shaft 7, one end of rotating shaft 7 is connected with motor 8, and motor 8 be fixed on the lateral location of the first fixed plate 9, rotating shaft 7 another
End is connected with swivel mount 12, and swivel mount 12 is cuboid framework structure, is connected with two between the inwall that swivel mount 12 is parallel to each other
The parallel leading screw of root 2, and leading screw 2 is parallel with rotating shaft 7, and leading screw 2 is provided with the first slide block 3, the first slide block 3 is tied for cuboid
Structure, the first slide block 3 is provided with two the second through holes near the side of the first fixed plate 9, and is mounted on leading screw 2 in the second through hole,
First slide block 3 is connected with first hydraulic cylinder 1 away from the side of the first fixed plate 9, first hydraulic cylinder 1 be fixed on swivel mount 12 away from
The lateral location of the first fixed plate 9, swivel mount 12 is provided with third through-hole away from the side of the first fixed plate 9, first hydraulic cylinder 1
Piston rod is fixedly connected through third through-hole with the first slide block 3, and the top two ends of the first slide block 3 are equipped with riser track 11, erects
The top of plate track 11 is provided with the second fixed plate 5, and riser track 11 side close to each other is equipped with rectangle along its length
Chute, the top of the second fixed plate 5 is provided with fourth hole, and the top of the second fixed plate 5 is provided with second hydraulic cylinder 6, the second liquid
The piston rod of cylinder pressure 6 passes through fourth hole and is connected with the second slide block 14, and the second slide block 14 is rectangular structure, and the second slide block
14 two ends are located at the inside of the rectangle chute of riser track 11 respectively, and the top of the first slide block 3 is provided with fourth hole, four-way
In the hole is provided with armed lever 4, and one end of armed lever 4 is fixed on the lateral location away from second hydraulic cylinder 6 for second slide block 14, armed lever 4
The other end is provided with manipulator 13, and armed lever 4 is made of stainless steel, the plane perpendicular of armed lever 4 and the second slide block 14, armed lever 4 and
The upper surface of one slide block 3 is vertical, and the fourth hole on armed lever 4 and the first slide block 3 adopts gap to coordinate, the second fixed plate 5 with erect
Plate track 11 is connected by screw, and riser track 11 is vertical with the upper surface of the first slide block 3, and riser track 11 and the first slide block
3 are welded and fixed, and the first fixed plate 9 and base 10 are welded and fixed, and motor 8 is AC servomotor.
Application process：When finished product and the stub bar needing to clamp injection machine, control first hydraulic cylinder 1, by manipulator
13 finished products moving to injection machine and the top of stub bar, control second hydraulic cylinder 6, and driving mechanical hand 13 is moved downwardly to injection machine
Finished product and stub bar position, and control machinery hand 13 captures the finished product of injection machine and stub bar, controlled motor 8, by rotating shaft 7,
Swivel mount 12 is rotated the angle of setting, and the finished product of injection machine and stub bar is put down, structure closely, the sky of manipulation
Between utilization rate high.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (6)
1. a kind of mechanical arm being applied to injection machine, including base（10）It is characterised in that described base（10）Top be provided with
First fixed plate（9）, and base（10）With the first fixed plate（9）Vertically, described first fixed plate（9）Side be provided with first lead to
Hole, is provided with rotating shaft in described first through hole（7）, described rotating shaft（7）One end be connected with motor（8）, and motor（8）It is fixed on
First fixed plate（9）Lateral location, described rotating shaft（7）The other end be connected with swivel mount（12）, described swivel mount（12）For
Cuboid framework structure, swivel mount（12）It is connected with two parallel leading screws between the inwall being parallel to each other（2）, and leading screw（2）
With rotating shaft（7）Parallel, described leading screw（2）On the first slide block is installed（3）, described first slide block（3）For rectangular structure, first
Slide block（3）Near the first fixed plate（9）Side be provided with two the second through holes, and be mounted on leading screw in the second through hole（2）, the
One slide block（3）Away from the first fixed plate（9）Side be connected with first hydraulic cylinder（1）, described first hydraulic cylinder（1）It is fixed on rotation
Pivoted frame（12）Away from the first fixed plate（9）Lateral location, swivel mount（12）Away from the first fixed plate（9）Side be provided with the 3rd
Through hole, first hydraulic cylinder（1）Piston rod pass through third through-hole and the first slide block（3）It is fixedly connected, the first slide block（3）Top
Two ends are equipped with riser track（11）, described riser track（11）Top the second fixed plate is installed（5）, riser track（11）
Side close to each other is equipped with rectangle chute, described second fixed plate along its length（5）Top be provided with fourth hole,
Two fixed plates（5）Top second hydraulic cylinder is installed（6）, described second hydraulic cylinder（6）Piston rod pass through fourth hole simultaneously
It is connected with the second slide block（14）, described second slide block（14）For rectangular structure, and the second slide block（14）Two ends be located at respectively
Riser track（11）Rectangle chute inside, the first slide block（3）Top be provided with fourth hole, install in described fourth hole
There is armed lever（4）, described armed lever（4）One end be fixed on the second slide block（14）Away from second hydraulic cylinder（6）Lateral location, armed lever
（4）The other end manipulator is installed（13）.
2. a kind of mechanical arm being applied to injection machine according to claim 1 is it is characterised in that described armed lever（4）By not
Rust steel is made, armed lever（4）With the second slide block（14）Plane perpendicular, armed lever（4）With the first slide block（3）Upper surface vertical, arm
Bar（4）With the first slide block（3）On fourth hole adopt gap coordinate.
3. a kind of mechanical arm being applied to injection machine according to claim 1 is it is characterised in that described second fixed plate
（5）With riser track（11）It is connected by screw.
4. a kind of mechanical arm being applied to injection machine according to claim 1 is it is characterised in that described riser track（11）
With the first slide block（3）Upper surface vertical, and riser track（11）With the first slide block（3）It is welded and fixed.
5. a kind of mechanical arm being applied to injection machine according to claim 1 is it is characterised in that described first fixed plate
（9）With base（10）It is welded and fixed.
6. a kind of mechanical arm being applied to injection machine according to claim 1 is it is characterised in that described motor（8）For handing over
Stream servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053335.5A CN106426761A (en) | 2016-11-25 | 2016-11-25 | Mechanical arm applied to injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053335.5A CN106426761A (en) | 2016-11-25 | 2016-11-25 | Mechanical arm applied to injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106426761A true CN106426761A (en) | 2017-02-22 |
Family
ID=58219680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611053335.5A Withdrawn CN106426761A (en) | 2016-11-25 | 2016-11-25 | Mechanical arm applied to injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106426761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582063A (en) * | 2018-07-06 | 2018-09-28 | 芜湖博康汽车饰件有限公司 | A kind of inside gadget blanking mechanical hand |
-
2016
- 2016-11-25 CN CN201611053335.5A patent/CN106426761A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582063A (en) * | 2018-07-06 | 2018-09-28 | 芜湖博康汽车饰件有限公司 | A kind of inside gadget blanking mechanical hand |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170222 |