CN208994652U - Folding arm sling and jig - Google Patents
Folding arm sling and jig Download PDFInfo
- Publication number
- CN208994652U CN208994652U CN201821788126.XU CN201821788126U CN208994652U CN 208994652 U CN208994652 U CN 208994652U CN 201821788126 U CN201821788126 U CN 201821788126U CN 208994652 U CN208994652 U CN 208994652U
- Authority
- CN
- China
- Prior art keywords
- actuator
- fixed
- arm
- positioning seat
- crossbeam
- 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 utility model provides a kind of folding arm sling and jig, belongs to field of mechanical technique.It is poor that it solves the problems, such as the prior art there is stability.This folding arm sling and jig, including rack, the rack includes the crossbeam being laterally arranged, the both ends of the crossbeam are respectively provided with the fixed arm and lever arm extended downwardly, positioning seat one is axially fixed on the fixed arm, positioning seat two is axially fixed on the lever arm, it is fixed with actuator one on above-mentioned fixed arm and actuator one can drive positioning seat one to rotate, it is fixed with actuator two on above-mentioned lever arm and actuator two can drive positioning seat two to rotate, actuator three is also fixed on the crossbeam, actuator three is connect with lever arm and actuator three can drive lever arm along cross beam translation.This folding arm sling and jig stability is high.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of folding arm sling and jig.
Background technique
It needs to overturn workpiece in process of production on the moulds group automated production assembly lines such as Soft Roll, square shell.
Existing operation mode is usually manual operation.As can be seen that manual operation can only be small to light-weight and size
Workpiece is operated, once workpiece size is bigger than normal, will lead to operation difficulty raising.Moreover, its efficiency of above-mentioned manual operation
It is relatively low.
Summary of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, it is compact-sized to provide a kind of stability height
Folding arm sling and jig.
The purpose of this utility model can be realized by the following technical scheme:
A kind of folding arm sling and jig, including rack, which is characterized in that the rack includes the crossbeam being laterally arranged, the cross
The both ends of beam are respectively provided with the fixed arm and lever arm extended downwardly, and positioning seat one is axially fixed on the fixed arm, described
It is axially fixed with positioning seat two on lever arm, actuator one is fixed on above-mentioned fixed arm and actuator one can drive positioning seat one
It rotates, is fixed with actuator two on above-mentioned lever arm and actuator two can drive positioning seat two to rotate, be also connected on the crossbeam
There is actuator three, actuator three is connect with lever arm and actuator three can drive lever arm along cross beam translation.
This fixture is creative to clamp workpiece both ends by positioning seat one and positioning seat two.Actuator one and actuator two
It rotates synchronously, it is final to drive the clamped smooth overturning of workpiece, to meet the overturning requirement of manufacturing procedure.
It can also drive lever arm opposite under the action of actuator three and fixed arm translates, not only can guarantee workpiece energy in this way
By stable holding.Moreover, the workpiece of different length can obtain stable holding, applicability is also relatively high.
In above-mentioned folding arm sling and jig, the actuator one is rotary cylinder, is connected with drive sprocket on rotary cylinder,
It is fixed with driven sprocket on positioning seat one, covers between above-mentioned drive sprocket and driven sprocket in transmission chain.
In above-mentioned folding arm sling and jig, the actuator one is located at fixed arm upper end, and the positioning seat one is located at solid
At fixed arm lower end.
In above-mentioned folding arm sling and jig, the actuator two is rotary cylinder, is connected with drive sprocket on rotary cylinder,
It is fixed with driven sprocket on positioning seat two, covers between above-mentioned drive sprocket and driven sprocket in transmission chain.
In above-mentioned folding arm sling and jig, the actuator two is located at lever arm upper end, and the positioning seat two, which is located at, lives
At swing arm lower end.
Actuator one can drive one stable rotation of positioning seat by drive sprocket, driven sprocket and transmission chain.Actuator two
Two stable rotation of positioning seat can be driven by drive sprocket, driven sprocket and transmission chain.
Since actuator one is located at fixed arm upper end, it is avoided that one occupied space of actuator in this way.Similarly, actuator two
It is similar structure, equally can be reduced the occupied space of actuator two.
Specifically, since actuator one and actuator two concentrate at crossbeam, concrete operations work will not be occupied
Space at industry.
In above-mentioned folding arm sling and jig, the actuator three is cylinder, and piston rod and the lever arm of cylinder are fixedly connected with.
In above-mentioned folding arm sling and jig, there is guide rail, above-mentioned lever arm upper end is connected on guide rail on the crossbeam.
In above-mentioned folding arm sling and jig, the positioning seat one and two face of positioning seat.
In above-mentioned folding arm sling and jig, the beam sides have crash bar.
In above-mentioned folding arm sling and jig, the crash bar is in U-shape and the U-shaped both ends of crash bar are solidly connected in crossbeam,
The quantity of the crash bar is that two and two crash bars are located at the both ends of crossbeam, the crash bar outer end to crossbeam it
Between distance be greater than actuator one and the distance between outer end and crossbeam.
Actuator one, actuator two and actuator three can be protected by crash bar, it is first when by external world's collision
Crash bar and bar contact before this.
Compared with prior art, this folding arm sling and jig, and can also due to can not only be by the stable clamping of workpiece on it
Workpiece is driven to stablize overturning, therefore, manipulation strength is low and stability is high.
Meanwhile fixed arm and lever arm are located at crossbeam both ends and actuator one, actuator two and actuator three lean on
It is bordering on crossbeam, therefore, structure is also compact, has very high practical value.
Detailed description of the invention
Fig. 1 is the schematic perspective view of this folding arm sling and jig.
Fig. 2 is the overlooking structure diagram of this folding arm sling and jig.
In figure, 1, crossbeam；2, fixed arm；3, positioning seat one；4, lever arm；5, positioning seat two；6, actuator one；7, it drives
Part two；8, actuator three；9, crash bar.
Specific embodiment
As depicted in figs. 1 and 2, this folding arm sling and jig includes rack, and the rack includes the crossbeam 1 being laterally arranged, described
The both ends of crossbeam 1 are respectively provided with the fixed arm 2 and lever arm 4 extended downwardly, are axially fixed with positioning seat one on the fixed arm 2
3, positioning seat 25 is axially fixed on the lever arm 4, and actuator 1 and one 6 energy of actuator are fixed on above-mentioned fixed arm 2
It drives positioning seat 1 to rotate, is fixed with actuator 27 on above-mentioned lever arm 4 and actuator 27 can drive positioning seat 25 to rotate,
Actuator 38 is also fixed on the crossbeam 1, actuator 38 is connect with lever arm 4 and actuator 38 can drive 4 edge of lever arm
Crossbeam 1 translates.
The actuator 1 is rotary cylinder, is connected with drive sprocket on rotary cylinder, is fixed on positioning seat one driven
Sprocket wheel covers between above-mentioned drive sprocket and driven sprocket in transmission chain.
The actuator 1 is located at 2 upper end of fixed arm, and the positioning seat 1 is located at 2 lower end of fixed arm.
The actuator 27 is rotary cylinder, is connected with drive sprocket on rotary cylinder, is fixed on positioning seat two driven
Sprocket wheel covers between above-mentioned drive sprocket and driven sprocket in transmission chain.
The actuator 27 is located at 4 upper end of lever arm, and the positioning seat 25 is located at 4 lower end of lever arm.
The actuator 38 is cylinder, and piston rod and the lever arm 4 of cylinder are fixedly connected with.
There is guide rail, above-mentioned 4 upper end of lever arm is connected on guide rail on the crossbeam 1.
The positioning seat 1 and 25 face of positioning seat.
1 side of crossbeam has crash bar 9.
The crash bar 9 is in U-shape and the U-shaped both ends of crash bar are solidly connected in crossbeam, and the quantity of the crash bar is two
Root and two crash bars are located at the both ends of crossbeam, the distance between described crash bar outer end to crossbeam are greater than actuator one
With the distance between outer end and crossbeam.
This fixture is creative to clamp workpiece both ends by positioning seat one and positioning seat two.Actuator one and actuator two
It rotates synchronously, it is final to drive the clamped smooth overturning of workpiece, to meet the overturning requirement of manufacturing procedure.
It can also drive lever arm opposite under the action of actuator three and fixed arm translates, not only can guarantee workpiece energy in this way
By stable holding.Moreover, the workpiece of different length can obtain stable holding, applicability is also relatively high.
Claims (10)
1. a kind of folding arm sling and jig, including rack, which is characterized in that the rack includes the crossbeam being laterally arranged, the crossbeam
Both ends be respectively provided with the fixed arm and lever arm extended downwardly, positioning seat one, the work are axially fixed on the fixed arm
It is axially fixed with positioning seat two on swing arm, actuator one is fixed on above-mentioned fixed arm and actuator one can drive one turn of positioning seat
It is dynamic, it is fixed with actuator two on above-mentioned lever arm and actuator two can drive positioning seat two to rotate, is also fixed on the crossbeam
Actuator three, actuator three is connect with lever arm and actuator three can drive lever arm along cross beam translation.
2. folding arm sling and jig according to claim 1, which is characterized in that the actuator one is rotary cylinder, rotary pneumatic
It is connected with drive sprocket on cylinder, driven sprocket is fixed on positioning seat one, covers and is passing between above-mentioned drive sprocket and driven sprocket
Dynamic chain.
3. folding arm sling and jig according to claim 2, which is characterized in that the actuator one is located at fixed arm upper end,
The positioning seat one is located at fixed arm lower end.
4. folding arm sling and jig according to claim 3, which is characterized in that the actuator two is rotary cylinder, rotary pneumatic
It is connected with drive sprocket on cylinder, driven sprocket is fixed on positioning seat two, covers and is passing between above-mentioned drive sprocket and driven sprocket
Dynamic chain.
5. folding arm sling and jig according to claim 4, which is characterized in that the actuator two is located at lever arm upper end,
The positioning seat two is located at lever arm lower end.
6. folding arm sling and jig according to claim 5, which is characterized in that the actuator three is cylinder, the piston of cylinder
Bar is fixedly connected with lever arm.
7. folding arm sling and jig according to claim 6, which is characterized in that have guide rail, above-mentioned lever arm on the crossbeam
Upper end is connected on guide rail.
8. folding arm sling and jig according to claim 7, which is characterized in that the positioning seat one and two face of positioning seat.
9. folding arm sling and jig according to claim 8, which is characterized in that the beam sides have crash bar.
10. folding arm sling and jig according to claim 9, which is characterized in that the crash bar is in U-shape and the U-shaped of crash bar
Both ends are solidly connected in crossbeam, and the quantity of the crash bar is two and two crash bars are located at the both ends of crossbeam, institute
It states crash bar outer end to the distance between crossbeam and is greater than actuator one and the distance between outer end and crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788126.XU CN208994652U (en) | 2018-10-31 | 2018-10-31 | Folding arm sling and jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788126.XU CN208994652U (en) | 2018-10-31 | 2018-10-31 | Folding arm sling and jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208994652U true CN208994652U (en) | 2019-06-18 |
Family
ID=66806035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821788126.XU Expired - Fee Related CN208994652U (en) | 2018-10-31 | 2018-10-31 | Folding arm sling and jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208994652U (en) |
-
2018
- 2018-10-31 CN CN201821788126.XU patent/CN208994652U/en not_active Expired - Fee Related
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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: 20190618 Termination date: 20201031 |