CN213946195U - Pneumatic pressing device based on bent plate - Google Patents
Pneumatic pressing device based on bent plate Download PDFInfo
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- CN213946195U CN213946195U CN202022896301.0U CN202022896301U CN213946195U CN 213946195 U CN213946195 U CN 213946195U CN 202022896301 U CN202022896301 U CN 202022896301U CN 213946195 U CN213946195 U CN 213946195U
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Abstract
The utility model provides a pneumatic pressing device based on a curved plate, which comprises a base plate, wherein a cylinder group is arranged at the bottom of the base plate, the cylinder group comprises eight cylinders and is divided into two rows, four cylinders are arranged in each row, a piston rod is arranged in each cylinder, a fixed block is arranged at the top of the piston rod, a lug is arranged at the top of the fixed block, pressing plates are arranged at two ends of the lug and are in a long strip shape, a first groove is arranged in the middle of each pressing plate, a stabilizing column is arranged in the first groove, stabilizing blocks are arranged at two sides of the bottom of the stabilizing column, the stabilizing blocks are embedded in the base plate, and a second groove is arranged at the tail end of each pressing plate; the middle part of the base plate is provided with two limiting strips which are arranged below the second groove, the limiting strips are provided with clamping blocks embedded in the second groove, and a limiting block is arranged between the two limiting strips; one side of the base plate is provided with a pneumatic switch. The utility model discloses the cylinder provides stable atmospheric pressure, and is energy-concerving and environment-protective, and the setting of eight cylinders guarantees the stability of bent plate pressurized.
Description
Technical Field
The utility model relates to a machining field especially relates to a pneumatic closing device based on bent plate.
Background
In an industrial field, as the precision requirement for a workpiece is higher and higher, the positioning precision requirement for each machine tool and each machining process in the machining process is higher and higher, so that a clamping device is indispensable, and a platen clamping device is a common clamping device. At present, the bent plate processing is mostly operated on a production operation production line, the stability of the bent plate is poor, and the processing accuracy is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a pneumatic pressing device based on bent plate, including base plate 1, base plate 1 bottom is equipped with cylinder group 2, cylinder group 2 includes eight cylinders 201, divides two rows, and four in each row, every cylinder 201 is inside all to be equipped with piston rod 3, and fixed block 4 is installed at the piston rod 3 top, fixed block 4 top is equipped with lug 5, and clamp plate 6 is installed at lug 5 both ends, clamp plate 6 is rectangular form, and clamp plate 6 middle part is equipped with first recess 9, and first recess 9 is inside to be installed and to stabilize post 7, stabilize post 7 bottom both sides to install and stabilize piece 8, stabilize piece 8 inlays inside the base plate, clamp plate 6 end is equipped with second recess 10; the middle of the substrate 1 is provided with two limiting strips 11, the two limiting strips 11 are arranged below the second groove 10, the limiting strips 11 are provided with clamping blocks 12 embedded in the second groove 10, and a limiting block 13 is arranged between the two limiting strips 11; a pneumatic switch 14 is mounted on one side of the base plate 1.
Preferably, a protective sleeve 15 is installed between the cylinder 201 and the substrate 1.
Preferably, the base plate 1 is provided with screw holes 16 at both ends.
Preferably, the spacing strip 11 is concave.
Preferably, the two limiting blocks 13 are symmetrically arranged at two ends of the substrate 1.
Preferably, the pneumatic switch 14 is electrically connected to the cylinder 201.
The utility model has the advantages that: the cylinder provides stable atmospheric pressure, and energy-concerving and environment-protective, and the setting of eight cylinders guarantees the stability of bent plate pressurized.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the internal three-dimensional structure of the present invention;
fig. 3 is a schematic view of the internal three-dimensional structure at another angle of the present invention;
in the figure, the position of the upper end of the main shaft,
1. a base plate, 2, cylinder banks; 201. a cylinder; 3. a piston rod; 4. a fixed block; 5. a bump; 6. pressing a plate; 7. a stabilization post; 8. a stabilizing block; 9. a first groove; 10. a second groove; 11. a limiting strip; 12. a clamping block; 13. a limiting block; 14. a pneumatic switch; 15. a protective sleeve; 16. and a screw hole.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1-3, the present invention comprises: the cylinder group 2 is arranged at the bottom of the base plate 1, the cylinder group 2 comprises eight cylinders 201 and is divided into two rows, each row is four, a piston rod 3 is arranged in each cylinder 201, a fixing block 4 is arranged at the top of each piston rod 3, a bump 5 is arranged at the top of each fixing block 4, pressing plates 6 are arranged at two ends of each bump 5, each pressing plate 6 is in a strip shape, a first groove 9 is formed in the middle of each pressing plate 6, a stabilizing column 7 is arranged in each first groove 9, stabilizing blocks 8 are arranged at two sides of the bottom of each stabilizing column 7, each stabilizing block 8 is embedded in the base plate, and a second groove 10 is formed in the tail end of each pressing plate 6; the middle of the base plate 1 is provided with two limiting strips 11, the two limiting strips 11 are arranged below the second groove 10, the limiting strips 11 are provided with clamping blocks 12 embedded in the second groove 10, and a limiting block 13 is arranged between the two limiting strips 11; a pneumatic switch 14 is mounted on one side of the base plate 1. .
In this embodiment, it is preferable that the protective cover 15 is attached between the cylinder 201 and the substrate 1.
In this embodiment, the base plate 1 is preferably provided with screw holes 16 at both ends.
In this embodiment, the stopper bar 11 is preferably concave.
In this embodiment, preferably, two limiting blocks 13 are provided and symmetrically installed at two ends of the substrate 1.
In this embodiment, the pneumatic switch 14 is preferably electrically connected to the cylinder 201.
In use, the pneumatic switch is started to drive the air cylinder, and the fixed block and the pressing plate on the top of the piston rod in the air cylinder are driven to apply pressure to the product on the limiting strip.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.
Claims (6)
1. The pneumatic pressing device based on the bent plate is characterized by comprising a base plate (1), wherein a cylinder group (2) is arranged at the bottom of the base plate (1), the cylinder group (2) comprises eight cylinders (201) which are divided into two rows, each row is four, a piston rod (3) is arranged inside each cylinder (201), a fixed block (4) is installed at the top of each piston rod (3), a bump (5) is arranged at the top of each fixed block (4), pressing plates (6) are installed at two ends of each bump (5), each pressing plate (6) is in a long strip shape, a first groove (9) is formed in the middle of each pressing plate (6), a stabilizing column (7) is installed inside each first groove (9), stabilizing blocks (8) are installed on two sides of the bottom of each stabilizing column (7), each stabilizing block (8) is embedded inside the base plate, and a second groove (10) is formed in the tail end of each pressing plate (6);
the middle of the base plate (1) is provided with two limiting strips (11), the two limiting strips (11) are arranged below the second groove (10), clamping blocks (12) embedded in the second groove (10) are arranged on the limiting strips (11), and a limiting block (13) is arranged between the two limiting strips (11);
and a pneumatic switch (14) is arranged on one side of the substrate (1).
2. Curved plate-based pneumatic pressing device according to claim 1, characterized in that: and a protective sleeve (15) is arranged between the cylinder (201) and the substrate (1).
3. Curved plate-based pneumatic pressing device according to claim 1, characterized in that: screw holes (16) are formed in two ends of the base plate (1).
4. Curved plate-based pneumatic pressing device according to claim 1, characterized in that: the limiting strip (11) is concave.
5. Curved plate-based pneumatic pressing device according to claim 1, characterized in that: the limiting blocks (13) are arranged in two and symmetrically arranged at two ends of the substrate (1).
6. Curved plate-based pneumatic pressing device according to claim 1, characterized in that: the pneumatic switch (14) is electrically connected with the air cylinder (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022896301.0U CN213946195U (en) | 2020-12-04 | 2020-12-04 | Pneumatic pressing device based on bent plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022896301.0U CN213946195U (en) | 2020-12-04 | 2020-12-04 | Pneumatic pressing device based on bent plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213946195U true CN213946195U (en) | 2021-08-13 |
Family
ID=77214017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022896301.0U Active CN213946195U (en) | 2020-12-04 | 2020-12-04 | Pneumatic pressing device based on bent plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213946195U (en) |
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2020
- 2020-12-04 CN CN202022896301.0U patent/CN213946195U/en active Active
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