CN211997779U - Electric sucker device - Google Patents
Electric sucker device Download PDFInfo
- Publication number
- CN211997779U CN211997779U CN202020611407.9U CN202020611407U CN211997779U CN 211997779 U CN211997779 U CN 211997779U CN 202020611407 U CN202020611407 U CN 202020611407U CN 211997779 U CN211997779 U CN 211997779U
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- shell
- suction cup
- vacuum
- air source
- sucker
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Abstract
The utility model discloses an electric sucker device, including the shell with set up vacuum pump, solenoid valve, first trachea, second trachea, check valve joint, filter, air source distributor and the circuit board in the shell, the shell lower part is equipped with the sucking disc installing support, and shell upper portion is equipped with the shell roof, and shell one side is equipped with vacuum pressure sensor, and sucking disc installing support lower part symmetry is equipped with a plurality of sucking discs. The utility model has the advantages that: the vacuum pump is built-in and need not external air supply, improve the system integration, the device is compacter, convenient to install and dismantle, can work in narrow and small space, the maintenance cost is lower, the modularization, the design of meshing makes the device have more the practicality, sucking disc coupling part can infinitely customize, satisfy the demand under the different operating modes, with pneumatic technology and automatically controlled technique, communication technology, little control technique combines together, the device has more intellectuality, can be at the field programming, the autonomous working, also can communicate with other intelligent cell, form flexible transport, the assembly system.
Description
Technical Field
The utility model relates to a vacuum adsorption technology field specifically is an electric suction cup device.
Background
Vacuum adsorption is used as a motive power to realize an automatic production technology, and the vacuum adsorption type vacuum adsorption device is widely applied to various aspects such as electronic component assembly, automobile assembly, medical machinery, packaging machinery and the like.
The used vacuum chuck in industry field is mostly external mode of connecting vacuum pump or external air supply (using vacuum generator) and produces the vacuum at present, but this mode integrated level is low, and occupation space is big, and the installation is dismantled inconveniently, can't work in narrow and small space.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric suction cup device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric sucker device, include the shell with set up in vacuum pump, solenoid valve, first trachea, second trachea, check valve joint, filter, air supply distributor and circuit board in the shell, its characterized in that: the vacuum sucking disc type vacuum pump is characterized in that a sucking disc mounting support is arranged on the lower portion of the shell, a shell top plate is arranged on the upper portion of the shell, a vacuum pressure sensor is arranged on one side of the shell, and a plurality of sucking discs are symmetrically arranged on the lower portion of the sucking disc mounting support.
Preferably, one end of the air source distributor is connected with the vacuum pump through a first air pipe, the other end of the air source distributor is connected with the filter through a second air pipe, and the middle of the air source distributor is respectively connected with the electromagnetic valve and the vacuum pressure sensor.
Preferably, the other end of the filter, which is far away from the air source distributor, is connected with the sucker mounting bracket.
Preferably, the middle of the air source distributor is provided with a joint connected with the electromagnetic valve and the vacuum pressure sensor.
Preferably, a one-way valve joint is further arranged between the air source distributor and the vacuum pump.
Preferably, one end of the filter, which is far away from the air source distributor, is connected with an air distribution block arranged in the middle of the sucker mounting bracket through the air pipe.
Preferably, the sucker mounting support is of a cross structure, a waist hole for fixing the sucker is formed in each end of the cross structure, and an air pipe connector is arranged at the upper end of the sucker, which penetrates through the waist hole.
Preferably, a connecting flange used for being fixedly installed with the mechanical arm is arranged in the middle of the top plate of the shell.
Preferably, the circuit board is fixed on the shell through screws, the circuit board is connected with the vacuum pump, the electromagnetic valve and the vacuum pressure sensor, and the circuit board is provided with a pwm speed regulation module.
Advantageous effects
The utility model provides an electric sucker device, it is built-in to make the vacuum pump, need not external air supply, the system integration degree has been improved greatly, the device structure is compacter, be convenient for installation and dismantlement, can work in narrow and small space, the maintenance cost is lower, the modularization, the design of meshing makes the device have more the practicality, sucking disc coupling part can unlimited customization, satisfy the demand under the different operating modes, with pneumatic technology and automatically controlled technique, communication technology, micro control technique combines together, the device is more intelligent, can be at the field programming, the autonomous working, also can communicate with other intelligent cell, constitute flexible transport, the assembly system.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the air distributor of the present invention;
FIG. 4 is a schematic view of the structure of the sucker mounting bracket of the present invention;
FIG. 5 is a schematic view of an embodiment of the suction cup mounting bracket of the present invention;
FIG. 6 is a schematic view of another embodiment of the suction cup mounting bracket of the present invention;
fig. 7 is a schematic view of another embodiment of the suction cup mounting bracket of the present invention.
Reference numerals
The device comprises a vacuum pump 1, a vacuum air compression sensor 2, a filter 3, a circuit board 4, a one-way valve joint 5, an air source distributor 6, a solenoid valve 7, an air pipe joint 8, a first air pipe 9, a sucker 10, a sucker mounting bracket 11, a connecting flange 12, a shell 13 and a shell top plate 14.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
Examples
As shown in fig. 1-4, an electric suction cup device comprises a housing 13, and a vacuum pump 1, an electromagnetic valve 7, a first air pipe 9, a second air pipe, a one-way valve joint 5, a filter 3, an air source distributor 6 and a circuit board 4 which are arranged in the housing 13, wherein a suction cup mounting bracket 11 is arranged at the lower part of the housing 13, a housing top plate 14 is arranged at the upper part of the housing 13, a vacuum pressure sensor 2 is arranged at one side of the housing 13, and a plurality of suction cups 10 are symmetrically arranged at the lower part of the suction cup mounting bracket 11.
Preferably, one end of the air source distributor 6 is connected with the vacuum pump 1 through a first air pipe 9, the other end of the air source distributor 6 is connected with the filter 3 through a second air pipe, and the middle of the air source distributor 6 is respectively connected with the electromagnetic valve 7 and the vacuum pressure sensor 2.
Preferably, the other end of the filter 3 remote from the air supply distributor 6 is connected to the suction cup mounting bracket 11.
Preferably, a connector connected with the electromagnetic valve 7 and the vacuum pressure sensor 2 is arranged in the middle of the air source distributor 6.
Preferably, a one-way valve joint 5 is also arranged between the air source distributor 6 and the vacuum pump 1.
Preferably, one end of the filter 3 far away from the air source distributor 6 is connected with an air distribution block arranged in the middle of the sucker mounting bracket 11 through an air pipe 9.
Preferably, the suction cup mounting bracket 11 is a cross structure, each end of the cross structure is provided with a waist hole for fixing the suction cup 10, and the upper end of the suction cup 10 penetrating through the waist hole is provided with the air pipe connector 8.
Preferably, the housing top plate 14 is provided with a connecting flange 12 in the middle for fixedly mounting with the robot arm.
Preferably, the circuit board 4 is fixed on the shell 13 by screws, the circuit board 4 is connected with the vacuum pump 1, the electromagnetic valve 7 and the vacuum pressure sensor 2, and the pwm speed regulation module is arranged on the circuit board 4.
Preferably, the suction cup mounting bracket 11 is not limited to a cross-shaped structure, and the lower portion may be provided with at least one suction cup 10.
The electric suction cup moves to the position above a workpiece needing to be sucked, the vacuum suction cup is close to the workpiece, the electric vacuum pump works to pump air in a vacuum loop out, the surface of the workpiece is tightly attached to the suction cup under atmospheric pressure to generate adsorption force, so that the workpiece is sucked and hung, a vacuum pressure sensor detects the vacuum degree in the loop in real time in the adsorption process and feeds the vacuum degree back to a control system, and when the vacuum pressure in the loop is insufficient, the vacuum pump can increase the air suction speed to ensure the stability of the suction and hanging transportation process. When the workpiece needs to be released, the vacuum pump stops working, the electromagnetic valve is opened, and outside air enters the loop to break vacuum, so that the workpiece is released. A one-way valve connector is installed in the loop, air is prevented from flowing back to the sucker to damage vacuum, and the vacuum can be kept for a long time even if the vacuum pump is powered off and stops working in the sucker under the condition that the leakage amount of the sucker and the surface of a workpiece is small.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the content of the present invention within the protection scope of the present invention.
Claims (9)
1. The utility model provides an electric sucker device, include shell (13) with set up in vacuum pump (1), solenoid valve (7), first trachea (9), second trachea, check valve joint (5), filter (3), air supply distributor (6) and circuit board (4) in shell (13), its characterized in that: the vacuum sucking disc type vacuum cleaner is characterized in that a sucking disc mounting support (11) is arranged on the lower portion of the shell (13), a shell top plate (14) is arranged on the upper portion of the shell (13), a vacuum pressure sensor (2) is arranged on one side of the shell (13), and a plurality of sucking discs (10) are symmetrically arranged on the lower portion of the sucking disc mounting support (11).
2. The electric suction cup device according to claim 1, wherein: one end of the air source distributor (6) is connected with the vacuum pump (1) through a first air pipe (9), the other end of the air source distributor (6) is connected with the filter (3) through a second air pipe, and the middle of the air source distributor (6) is connected with the electromagnetic valve (7) and the vacuum pressure sensor (2) respectively.
3. The electric suction cup device according to claim 1, wherein: the other end of the filter (3) far away from the air source distributor (6) is connected with the sucker mounting bracket (11).
4. The electric suction cup device according to claim 1, wherein: and a joint connected with the electromagnetic valve (7) and the vacuum pressure sensor (2) is arranged in the middle of the air source distributor (6).
5. The electric suction cup device according to claim 3, wherein: and a one-way valve joint (5) is also arranged between the air source distributor (6) and the vacuum pump (1).
6. The electric suction cup device according to claim 1, wherein: one end of the filter (3) far away from the air source distributor (6) is connected with the air distribution block arranged in the middle of the sucker mounting bracket (11) through the first air pipe (9).
7. The electric suction cup device according to claim 1, wherein: the sucker mounting support (11) is of a cross structure, each end of the cross structure is provided with a waist hole for fixing the sucker (10), and the sucker (10) penetrates through the upper end of the waist hole to be provided with an air pipe connector (8).
8. The electric suction cup device according to claim 1, wherein: and a connecting flange (12) for fixedly mounting with the mechanical arm is arranged in the middle of the top plate (14) of the shell.
9. The electric suction cup device according to claim 1, wherein: the circuit board (4) is fixed on the shell (13) through screws, the circuit board (4) is connected with the vacuum pump (1), the electromagnetic valve (7) and the vacuum pressure sensor (2), and a pwm speed regulation module is arranged on the circuit board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020611407.9U CN211997779U (en) | 2020-04-22 | 2020-04-22 | Electric sucker device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020611407.9U CN211997779U (en) | 2020-04-22 | 2020-04-22 | Electric sucker device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211997779U true CN211997779U (en) | 2020-11-24 |
Family
ID=73416140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020611407.9U Active CN211997779U (en) | 2020-04-22 | 2020-04-22 | Electric sucker device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211997779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660813A (en) * | 2020-11-30 | 2021-04-16 | 哈工大机器人（合肥）国际创新研究院 | Electric vacuum chuck at tail end of mechanical arm |
| CN116002371A (en) * | 2022-11-30 | 2023-04-25 | 北京东舟技术股份有限公司 | Electric vacuum adsorber |
-
2020
- 2020-04-22 CN CN202020611407.9U patent/CN211997779U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660813A (en) * | 2020-11-30 | 2021-04-16 | 哈工大机器人（合肥）国际创新研究院 | Electric vacuum chuck at tail end of mechanical arm |
| CN116002371A (en) * | 2022-11-30 | 2023-04-25 | 北京东舟技术股份有限公司 | Electric vacuum adsorber |
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