CN208866187U - A kind of pneumatic folder of plate flange altogether - Google Patents
A kind of pneumatic folder of plate flange altogether Download PDFInfo
- Publication number
- CN208866187U CN208866187U CN201821362418.7U CN201821362418U CN208866187U CN 208866187 U CN208866187 U CN 208866187U CN 201821362418 U CN201821362418 U CN 201821362418U CN 208866187 U CN208866187 U CN 208866187U
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- rack
- upper tool
- tool post
- plate cylinder
- cylinder
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Abstract
The utility model relates to a kind of pneumatic folders of plate flange, including rack, upper tool post, lower slide, jack knife frame, folded plate cylinder and pressing plate cylinder altogether；Upper tool post, which slides up and down, to be arranged on the rack, and lower slide is fixed on the rack and is located at below upper tool post；Jack knife frame is pivotally connected on the rack, and the articulated section of jack knife frame is between upper tool post and lower slide；The cylinder body of folded plate cylinder is fixed on the rack, and the piston rod of folded plate cylinder is connect to drive folding blade holder turns with jack knife frame；The cylinder body of pressing plate cylinder is fixed on the rack and is located at below lower slide, and the piston rod of pressing plate cylinder is connect through an eccentric wheel mechanism with upper tool post to drive upper tool post to be pressed on lower slide.The total pneumatic folder of plate flange of the utility model increases coupling mechanism force by setting eccentric wheel mechanism, using eccentric wheel mechanism, accelerates the movement speed of upper tool post, to keep process more compact, improves the precision of sawing sheet, and reduce the rejection rate of workpiece.
Description
Technical field
The utility model relates to be machined production field, more particularly to a kind of pneumatic folder of plate flange altogether.
Background technique
Existing pneumatic folder is that the pressing plate cylinder being mounted on side plate by two will be by folding workpiece by pressing plate component
It is pressed on bending machine lower slide, then folded plate cylinder piston rod, which stretches out, pushes flap parts rotation, will be by folding material using flap parts
Material forces bending deformation, generates folded plate movement.
But since upper tool post is that sliding block is pushed to compress upper slitter from top to bottom by two pressing plate cylinders, lead to its pressing force not
Enough, big by air pressure impacts, workpiece is easy to appear sliding, and rejection rate is caused to increase.Also, pressing plate cylinder is needed using atmosphere
Cylinder, the big cylinder speed of service is slow, low efficiency, occupied space are big, structure is not compact.
Utility model content
Based on this, have that structure is simple, coupling mechanism force is strong, sawing sheet precision the purpose of the utility model is to provide one kind
High, the features such as rejection rate the is low total pneumatic folder of plate flange.
A kind of pneumatic folder of plate flange, including rack, upper tool post, lower slide, jack knife frame, folded plate cylinder and pressing plate gas altogether
Cylinder；
The upper tool post, which slides up and down, to be arranged in the rack, and the lower slide is fixed in the rack and is located at institute
It states below upper tool post；The jack knife frame is articulated in the rack, and the articulated section of the jack knife frame is located at the upper tool post and institute
It states between lower slide；
The cylinder body of the folded plate cylinder is fixed in the rack, and the piston rod of the folded plate cylinder and the jack knife frame connect
It connects to drive the folding blade holder turns；
The cylinder body of the pressing plate cylinder is fixed in the rack and is located at below the lower slide, the pressing plate cylinder
Piston rod is connect with the upper tool post through an eccentric wheel mechanism to drive the upper tool post to be pressed on the lower slide.
The total pneumatic folder of plate flange of the utility model is increased using eccentric wheel mechanism and is locked by setting eccentric wheel mechanism
Clamp force, accelerates the movement speed of upper tool post, to keep process more compact, improves the precision of sawing sheet, and reduce workpiece
Rejection rate.
It is further preferred that the eccentric wheel mechanism includes connector, eccentric wheel and connecting rod；The connector is articulated with institute
It states between the piston rod of pressing plate cylinder and the eccentric wheel, the eccentric wheel is articulated in the middle part of the rack, the eccentric wheel
It is hinged through the connecting rod and the upper tool post.
It is further preferred that the cylinder body inclination of the folded plate cylinder is articulated with the bottom of the rack, the folded plate cylinder
Piston rod top and the jack knife frame it is hinged.
It is further preferred that the cylinder body of the pressing plate cylinder is obliquely installed in the bottom of the rack, the pressing plate cylinder
Piston rod top and the connector it is hinged.
It is further preferred that further including side plate, the side plate is fixed on the top of the rack, and the side plate is located at institute
State the side of upper tool post.
It is further preferred that further including multiple idler wheels, multiple idler wheels are rotatably dispose in the bottom of the rack.
Compared with the existing technology, the total pneumatic folder of plate flange of the utility model is utilized by setting eccentric wheel mechanism
Eccentric wheel mechanism increases coupling mechanism force, accelerates the movement speed of upper tool post, to keep process more compact, improves the essence of sawing sheet
Accuracy, and reduce the rejection rate of workpiece.The simple with structure of the utility model, coupling mechanism force are strong, sawing sheet precision is high, rejection rate
The features such as low.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the main view of the total pneumatic folder of plate flange of the utility model.
Fig. 2 is the left view of the total pneumatic folder of plate flange of the utility model.
Fig. 3 is the right view of the total pneumatic folder of plate flange of the utility model.
Specific embodiment
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts.Therefore, it is possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.
Please refer to Fig. 1-Fig. 3.Fig. 1 is the main view of the total pneumatic folder of plate flange of the utility model.Fig. 2 is that this is practical
The left view of the novel total pneumatic folder of plate flange.Fig. 3 is the right view of the total pneumatic folder of plate flange of the utility model.
The total pneumatic folder of plate flange of the utility model, including rack 1, upper tool post 2, lower slide 3, jack knife frame 4,5 and of folded plate cylinder
Pressing plate cylinder 6.
The upper tool post 2, which slides up and down, to be arranged in the rack 1, and the lower slide 3 is fixed in the rack 1 and position
In 2 lower section of upper tool post.The jack knife frame 4 is articulated in the rack 1, and the articulated section of the jack knife frame 4 is located on described
Between knife rest 2 and the lower slide 3.
The cylinder body of the folded plate cylinder 5 is fixed in the rack 1, the piston rod and the jack knife of the folded plate cylinder 5
The connection of frame 4 is to drive the jack knife frame 4 to rotate.
The cylinder body of the pressing plate cylinder 6 is fixed in the rack 1 and is located at 3 lower section of lower slide, the pressing plate gas
The piston rod of cylinder 6 is connect with the upper tool post 2 through an eccentric wheel mechanism to drive the upper tool post 2 to be pressed to the lower slide 3
On.
The cylinder body inclination of the embodiment of the present invention folded plate cylinder 5 is articulated with the bottom of the rack 1, the folded plate cylinder 5
Piston rod top and the jack knife frame 4 it is hinged.The piston rod of the folded plate cylinder 5, which is stretched out and withdrawn, drives the folding
Knife rest 4 rotates in the rack 1.
The eccentric wheel mechanism includes connector 7, eccentric wheel 8 and connecting rod 9.The connector 7 is articulated with the pressing plate gas
Between the piston rod of cylinder 6 and the eccentric wheel 8, the eccentric wheel 8 is articulated in the middle part of the rack 1, and the eccentric wheel 8 is through institute
It states connecting rod 9 and the upper tool post 2 is hinged.
Preferably, the cylinder body of the pressing plate cylinder 6 is obliquely installed in the bottom of the rack 1, the work of the pressing plate cylinder 6
The top of stopper rod and the connector 7 are hinged.
The piston rod stretching of the pressing plate cylinder 6 can drive the connector 7 to rotate, and then drive the eccentric wheel 8
Prolong the rotation of its articulated section, the eccentric wheel 8 of rotation drives the connecting rod 9 to move up and down again, to drive on the upper tool post 2
Lower slider, to be processed to workpiece.The setting of the eccentric wheel mechanism can also increase coupling mechanism force, accelerate the upper tool post 2
Movement speed improve the precision of sawing sheet to keep process more compact, and reduce the rejection rate of workpiece.
The total pneumatic folder of plate flange of the utility model is preferably provided with side plate 10 and multiple idler wheels 11.
The side plate 10 is fixed on the top of the rack 1, and the side plate 10 is located at the side of the upper tool post 2.
Multiple idler wheels 11 are rotatably dispose in the bottom of the rack 1.It can be by multiple idler wheels 11, easily
The rack 1 is moved.
In use, can start the pressing plate cylinder 6 first, the pressing plate cylinder 6 is driven by the eccentric wheel mechanism
The upper tool post 2 moves down to compress workpiece.Restart the folded plate cylinder 5, the folded plate cylinder 5 pushes the folding
Grillage rotation is to carry out folded plate to workpiece.
Compared with the existing technology, the total pneumatic folder of plate flange of the utility model is utilized by setting eccentric wheel mechanism
Eccentric wheel mechanism increases coupling mechanism force, accelerates the movement speed of upper tool post, to keep process more compact, improves the essence of sawing sheet
Accuracy, and reduce the rejection rate of workpiece.The simple with structure of the utility model, coupling mechanism force are strong, sawing sheet precision is high, rejection rate
The features such as low.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (6)
1. a kind of pneumatic folder of plate flange altogether, it is characterised in that: including rack, upper tool post, lower slide, jack knife frame, folded plate gas
Cylinder and pressing plate cylinder；
The upper tool post, which slides up and down, to be arranged in the rack, and the lower slide is fixed in the rack and is located on described
Below knife rest；The jack knife frame is articulated in the rack, the articulated section of the jack knife frame be located at the upper tool post and it is described under
Between knife rest；
The cylinder body of the folded plate cylinder is fixed in the rack, the piston rod of the folded plate cylinder connect with the jack knife frame with
Drive the folding blade holder turns；
The cylinder body of the pressing plate cylinder is fixed in the rack and is located at below the lower slide, the piston of the pressing plate cylinder
Bar is connect with the upper tool post through an eccentric wheel mechanism to drive the upper tool post to be pressed on the lower slide.
2. the pneumatic folder of plate flange altogether according to claim 1, it is characterised in that: the eccentric wheel mechanism includes connection
Part, eccentric wheel and connecting rod；The connector is articulated between the piston rod and the eccentric wheel of the pressing plate cylinder, the bias
Wheel is articulated in the middle part of the rack, and the eccentric wheel is hinged through the connecting rod and the upper tool post.
3. the pneumatic folder of plate flange altogether according to claim 2, it is characterised in that: the cylinder body of the folded plate cylinder tilts
It is articulated with the bottom of the rack, the top of the piston rod of the folded plate cylinder and the jack knife frame are hinged.
4. the pneumatic folder of plate flange altogether according to claim 3, it is characterised in that: the cylinder body of the pressing plate cylinder tilts
It is set to the bottom of the rack, the top of the piston rod of the pressing plate cylinder and the connector are hinged.
5. the pneumatic folder of plate flange altogether according to claim 1, it is characterised in that: further include side plate, the side plate is solid
It is scheduled on the top of the rack, and the side plate is located at the side of the upper tool post.
6. the pneumatic folder of plate flange altogether according to claim 1-5, it is characterised in that: further include multiple rollings
Wheel, multiple idler wheels are rotatably dispose in the bottom of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362418.7U CN208866187U (en) | 2018-08-23 | 2018-08-23 | A kind of pneumatic folder of plate flange altogether |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362418.7U CN208866187U (en) | 2018-08-23 | 2018-08-23 | A kind of pneumatic folder of plate flange altogether |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208866187U true CN208866187U (en) | 2019-05-17 |
Family
ID=66465483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821362418.7U Active CN208866187U (en) | 2018-08-23 | 2018-08-23 | A kind of pneumatic folder of plate flange altogether |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208866187U (en) |
-
2018
- 2018-08-23 CN CN201821362418.7U patent/CN208866187U/en active Active
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