Electrostatic automatic air gun for robot

Abstract

The utility model provides a static automatic air gun for manipulator relates to air gun technical field, include: mechanical arm, positioning seat is set in the bottom of mechanical arm, realizes the connection to air gun main part, dismounting hole is set up in the surface of positioning seat, realizes the accomodation to dismounting post, dismounting post is set up in the inside of dismounting hole, realizes the connection to air gun main part. The utility model discloses, through the inside of the movable installation of setting up the dismounting post in the dismounting hole, then utilizes the rotation of setting up the driving motor and drives the rotary column to rotate, makes the rotary column drive connecting column and screw column and rotates, makes screw column drive and its screw installation sliding seat and positioning column and move, thereby can make positioning column enter positioning hole in, finally realizes the quick installation of air gun main part and mechanical arm, can effectively improve the dismounting efficiency of air gun main part and mechanical arm, is convenient for the maintenance repair of air gun main part.

Description

Technical Field

[0001] This utility model relates to the field of air gun technology, specifically to an electrostatic automatic air gun for robotic arms. Background Technology

[0002] The electrostatic automatic air gun is an automated device that combines compressed air jetting with electrostatic elimination technology. It is mainly used for surface treatment and cleaning in industrial settings.

[0003] In general industrial applications, automatic air guns require auxiliary equipment for adjustment and coordination, such as spray gun supports fixed by various rigid structures, various moving tracking devices, or reciprocating coating equipment. With the development of automation, the use of automatic air guns in conjunction with robotic arms is becoming increasingly widespread.

[0004] However, most existing automatic air guns and robotic arms on the market use bolt positioning, which makes disassembly and assembly inconvenient. This results in slow maintenance and disassembly of the automatic air gun, severely impacting work efficiency. Therefore, we propose an electrostatic automatic air gun for robotic arms. Utility Model Content

[0005] This utility model provides an electrostatic automatic air gun for robotic arms, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: An embodiment of this utility model provides an electrostatic automatic air gun for a robotic arm, comprising: robotic arm; The positioning seat is located at the bottom of the robotic arm to connect the air gun body; The disassembly and assembly holes are made on the surface of the positioning base to allow for the storage of the disassembly and assembly column; The disassembly and assembly column is located inside the disassembly and assembly hole to connect to the air gun body; The air gun body is fixedly installed at the bottom of the disassembly column and is used for surface treatment and cleaning in industrial settings. The assembly device, located inside the positioning base, is used for the quick assembly and disassembly of the air gun body and the robotic arm.

[0007] Furthermore, the assembly device includes sliding seats, two sliding seats are disposed on both sides inside the positioning seat, and positioning posts are fixedly connected to the adjacent sides of the two sliding seats. The outer ring surface of the disassembly post is provided with positioning holes. Threaded posts are threaded onto one end of each of the two sliding seats. Connecting posts are fixedly connected to the adjacent ends of the two threaded posts. First helical gears are fixedly installed on the adjacent ends of the two connecting posts. A second helical gear is provided on one side of both first helical gears. A rotating post is fixedly connected to the center of the second helical gear. A drive motor is fixedly installed on one side of the inner surface of the positioning seat. A third helical gear is meshed below the second helical gear. A receiving post is fixedly connected to the center of the third helical gear. A telescopic spring is fixedly installed inside the receiving post. A positioning bolt is fixedly installed at the lower end of the telescopic spring. A limit seat is fixedly installed on the outer surface of the air gun body.

[0008] Through the above technical solution, the disassembly and assembly column is movably installed inside the disassembly and assembly hole. Then, the drive motor drives the rotating column to rotate, which in turn drives the connecting column and the threaded column to rotate. This causes the threaded column to move the sliding seat and positioning column that are threadedly installed with it, allowing the positioning column to enter the positioning hole. This ultimately achieves rapid installation of the air gun body and the robotic arm, effectively improving the efficiency of disassembly and assembly of the air gun body and the robotic arm, and facilitating the maintenance and repair of the air gun body. At the same time, when the drive motor drives the air gun body and the robotic arm to install, it also drives the third helical gear to rotate, which in turn drives the storage column to rotate. Under the action of the telescopic spring, the positioning bolt and the limit seat are threadedly installed, thereby achieving a repositioning of the air body. This makes the connection between the air gun body and the robotic arm more secure and less prone to shaking.

[0009] The disassembly column and the positioning seat are movably installed, the lower end of the air gun body is fixedly connected to the air gun head, and the outer surface of the air gun body is fixedly connected to an air tube.

[0010] Through the above technical solution, the interaction between the set air tube and air gun head enables the important components constituting the gas to achieve normal operation.

[0011] The sliding seat and the positioning seat are slidably installed. The positioning post passes through the positioning seat and extends into the interior of the positioning hole. The positioning post and the positioning seat are slidably installed, and the positioning post and the disassembly post are movably installed.

[0012] The above technical solution allows the positioning pin to enter or be removed from the positioning hole by passing through the positioning seat and extending into the positioning hole at the end away from the sliding seat, thus enabling rapid disassembly and assembly of the air gun body and the robotic arm.

[0013] The storage column and the positioning seat are rotatably installed, the positioning bolt and the limiting seat are threadedly installed, the telescopic spring has a telescopic column inside, and the two ends of the telescopic column are respectively fixedly connected to the storage column and the positioning bolt.

[0014] Through the above technical solution, when the drive motor drives the air gun body and the robotic arm to install, it will also drive the third helical gear to rotate, which in turn drives the storage column to rotate. Under the action of the telescopic spring, the positioning bolt and the limit seat are threaded together, thereby achieving the repositioning of the air body and making the connection between the air gun body and the robotic arm more secure and less prone to shaking.

[0015] The threaded column is rotatably mounted to the positioning seat, and the first helical gear is meshed with the second helical gear.

[0016] Through the above technical solution, by rotating the threaded column and the positioning seat, the positioning seat can provide support for the rotation of the threaded column.

[0017] The rotating column is fixedly connected to the output end of the drive motor. The other end of the two sliding seats is slidably mounted with a sliding column. The sliding column is fixedly mounted on the positioning seat. The outer surface of the connecting column is rotatably mounted with a support seat. The support seat is fixedly mounted on the positioning seat.

[0018] The above technical solution provides a supporting force for the rotation of the connecting column by means of the sliding column, making the rotation of the connecting column and the threaded column more stable.

[0019] Both ends of the outer surface of the positioning seat are fixedly installed with connecting seats, and connecting bolts are provided at the connection between the connecting seats and the robotic arm.

[0020] The above technical solution uses a connecting bolt to position the connecting seat and the robotic arm, which makes it easy to separate the positioning seat from the robotic arm, making the air gun more flexible in operation and facilitating timely replacement of the positioning seat when it is damaged.

[0021] The above-described solution of this utility model has at least the following beneficial effects: 1. This utility model uses a movable mounting post installed inside a mounting hole. A drive motor then rotates the rotating post, causing the connecting post and threaded post to rotate. The threaded post then moves the sliding seat and positioning post that are threaded onto it, allowing the positioning post to enter the positioning hole. This enables the rapid installation of the air gun body and the robotic arm, effectively improving the efficiency of assembling and disassembling the air gun body and the robotic arm, and facilitating the maintenance and repair of the air gun body.

[0022] 2. In this utility model, when the drive motor drives the air gun body and the robotic arm to be installed, it will also drive the third helical gear to rotate, which in turn drives the storage column to rotate. Under the action of the telescopic spring, the positioning bolt and the limit seat are threaded together, thereby achieving the repositioning of the air body. This makes the connection between the air gun body and the robotic arm more secure and less prone to shaking. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a utility model Figure 1 Activity diagram; Figure 3 This is a utility model Figure 2 A sectional view; Figure 4 This is a utility model Figure 3 Enlarged view of Part A; Figure 5 This is a utility model Figure 4 A schematic diagram of a storage column.

[0024] Explanation of reference numerals in the attached figures: 1. Robotic arm; 2. Positioning seat; 3. Assembly / disassembly hole; 4. Assembly / disassembly column; 5. Air gun body; 6. Assembly device; 601. Sliding seat; 602. Positioning column; 603. Positioning hole; 604. Threaded column; 605. Connecting column; 606. First helical gear; 607. Second helical gear; 608. Rotating column; 609. Drive motor; 610. Third helical gear; 611. Storage column; 612. Telescopic spring; 613. Positioning bolt; 614. Telescopic column; 615. Limiting seat; 7. Support seat; 8. Sliding column; 9. Connecting seat; 10. Connecting bolt; 11. Air pipe; 12. Air gun head. Detailed Implementation

[0025] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0026] like Figures 1 to 4As shown, an embodiment of this utility model provides an electrostatic automatic air gun for a robotic arm, comprising: a robotic arm 1; a positioning seat 2, disposed at the bottom end of the robotic arm 1, for connecting the air gun body 5; a disassembly / assembly hole 3, formed on the surface of the positioning seat 2, for storing a disassembly / assembly post 4; the disassembly / assembly post 4, disposed inside the disassembly / assembly hole 3, for connecting the air gun body 5; the air gun body 5, fixedly installed at the bottom end of the disassembly / assembly post 4, for surface treatment and cleaning in industrial settings; and an assembly device 6, disposed inside the positioning seat 2, for quick assembly and disassembly of the air gun body 5 and the robotic arm 1.

[0027] like Figures 1 to 4 As shown, the assembly device 6 includes sliding seats 601. Two sliding seats 601 are disposed on both sides inside the positioning seat 2. Positioning pins 602 are fixedly connected to the adjacent sides of the two sliding seats 601. Positioning holes 603 are opened on the outer ring surface of the disassembly pins 4. Threaded pins 604 are threadedly installed at one end of each of the two sliding seats 601. Connecting pins 605 are fixedly connected to the adjacent ends of the two threaded pins 604. First helical gears 606 are fixedly installed at the adjacent ends of the two connecting pins 605. A second helical gear 607 is provided on both sides, and a rotating column 608 is fixedly connected to the center of the second helical gear 607. A drive motor 609 is fixedly installed on one side of the inner surface of the positioning seat 2. A third helical gear 610 is meshed below the second helical gear 607, and a receiving column 611 is fixedly connected to the center of the third helical gear 610. A telescopic spring 612 is fixedly installed inside the receiving column 611, and a positioning bolt 613 is fixedly installed at the lower end of the telescopic spring 612. A limiting seat 615 is fixedly installed on the outer surface of the air gun body 5. The disassembly column 4 is movably installed with the positioning seat 2. The lower end of the air gun body 5 is fixedly connected to the air gun head 12, and the outer surface of the air gun body 5 is fixedly connected to the air pipe 11. Through the interaction of the air pipe 11 and the air gun head 12, the important components constituting the gas achieve normal operation of the gas.

[0028] In this embodiment of the invention, the disassembly / assembly post 4 is movably installed inside the disassembly / assembly hole 3. Then, a drive motor 609 drives a rotating post 608 to rotate, causing the rotating post 608 to drive the connecting post 605 and the threaded post 604 to rotate. The threaded post 604 then moves the sliding seat 601 and the positioning post 602, which are threadedly installed with it, allowing the positioning post 602 to enter the positioning hole 603. This ultimately achieves rapid installation of the air gun body 5 and the robotic arm 1, effectively improving the efficiency of disassembly / assembly of the air gun body 5 and the robotic arm 1, and facilitating the maintenance and repair of the air gun body 5. Simultaneously, when the drive motor 609 drives the air gun body 5 to install with the robotic arm 1, it also drives the third helical gear 610 to rotate, causing the third helical gear 610 to drive the storage column 611 to rotate. Under the action of the telescopic spring 612, the positioning bolt 613 is threaded onto the limit seat 615, thereby achieving a repositioning of the gas body. This makes the connection between the air gun body 5 and the robotic arm 1 more secure and less prone to shaking. When the drive motor 609 rotates in the opposite direction to disassemble the air gun body 5 from the robotic arm 1, it also drives the third helical gear 610 to rotate, causing the positioning bolt 613 to rotate in the opposite direction and disengage from the limit seat 615.

[0029] like Figures 1 to 4 As shown, the sliding seat 601 is slidably installed with the positioning seat 2. The end of the positioning post 602 away from the sliding seat 601 passes through the positioning seat 2 and extends into the interior of the positioning hole 603. The positioning post 602 is slidably installed with the positioning seat 2, and the positioning post 602 is movably installed with the disassembly post 4. The storage post 611 is rotatably installed with the positioning seat 2, and the positioning bolt 613 is threadedly installed with the limit seat. The telescopic spring 612 has a telescopic post 614 inside, and both ends of the telescopic post 614 are fixedly connected to the storage post 611 and the positioning bolt 613, respectively. The threaded post 604 is rotatably installed with the positioning seat 2, and the first helical gear 606 and the second helical gear 607 are meshed. The rotating post 608 is fixedly connected to the output end of the drive motor 609. The other end of the two sliding seats 601 is slidably installed with a sliding post 8, which is fixedly installed with the positioning seat 2. The outer surface of the connecting post 605 is rotatably installed with a support seat 7, which is fixedly installed with the positioning seat 2. Both ends of the outer surface of the positioning base 2 are fixedly mounted with connecting seats 9, and connecting bolts 10 are provided at the connection between the connecting seats 9 and the robotic arm 1. The sliding column 8 can provide a supporting force for the rotation of the connecting column 605, making the rotation of the connecting column 605 and the threaded column 604 more stable.

[0030] In this embodiment of the utility model, the connecting seat 9 and the robotic arm 1 are positioned by the connecting bolt 10, which makes it easy to separate the positioning seat 2 from the robotic arm 1, making the operation of the air gun more flexible and facilitating timely replacement of the positioning seat 2 when it is damaged.

[0031] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An electrostatic automatic air gun for a robotic arm, characterized in that, include: robotic arm (1); The positioning seat (2) is set at the bottom of the robotic arm (1) to connect the air gun body (5); The disassembly hole (3) is opened on the surface of the positioning seat (2) to realize the storage of the disassembly column (4); The disassembly and assembly column (4) is set inside the disassembly and assembly hole (3) to connect to the air gun body (5); The air gun body (5) is fixedly installed at the bottom of the disassembly column (4) for surface treatment and cleaning in industrial scenarios; Assembly device (6) is set inside the positioning seat (2) for quick assembly and disassembly of air gun body (5) and robotic arm (1).

2. The electrostatic automatic air gun for a robotic arm according to claim 1, characterized in that, The assembly device (6) includes sliding seats (601), two sliding seats (601) are arranged on both sides inside the positioning seat (2), and positioning posts (602) are fixedly connected to the adjacent sides of the two sliding seats (601). The outer ring surface of the disassembly post (4) is provided with positioning holes (603). One end of each of the two sliding seats (601) is threaded with a threaded post (604), and the adjacent ends of the two threaded posts (604) are fixedly connected with connecting posts (605). The adjacent ends of the two connecting posts (605) are fixedly installed with first helical gears (606). One of the two first helical gears (606) is fixedly connected to the connecting posts (605). A second helical gear (607) is provided on both sides. A rotating column (608) is fixedly connected to the center of the second helical gear (607). A drive motor (609) is fixedly installed on one side of the inner surface of the positioning seat (2). A third helical gear (610) is meshed and installed below the second helical gear (607). A storage column (611) is fixedly connected to the center of the third helical gear (610). A telescopic spring (612) is fixedly installed inside the storage column (611). A positioning bolt (613) is fixedly installed at the lower end of the telescopic spring (612). A limit seat (615) is fixedly installed on the outer surface of the air gun body (5).

3. The electrostatic automatic air gun for a robotic arm according to claim 1, characterized in that, The disassembly column (4) is movably installed with the positioning seat (2), the lower end of the air gun body (5) is fixedly connected to the air gun head (12), and the outer surface of the air gun body (5) is fixedly connected to the air pipe (11).

4. The electrostatic automatic air gun for a robotic arm according to claim 2, characterized in that, The sliding seat (601) is slidably installed with the positioning seat (2), and the end of the positioning post (602) away from the sliding seat (601) passes through the positioning seat (2) and extends into the interior of the positioning hole (603). The positioning post (602) is slidably installed with the positioning seat (2), and the positioning post (602) is movably installed with the disassembly post (4).

5. The electrostatic automatic air gun for a robotic arm according to claim 2, characterized in that, The storage column (611) is rotatably installed with the positioning seat (2), the positioning bolt (613) is threadedly installed with the limiting seat, and the telescopic spring (612) is provided with a telescopic column (614) inside. The two ends of the telescopic column (614) are respectively fixedly connected to the storage column (611) and the positioning bolt (613).

6. The electrostatic automatic air gun for a robotic arm according to claim 2, characterized in that, The threaded column (604) is rotatably mounted to the positioning seat (2), and the first helical gear (606) is meshed with the second helical gear (607).

7. The electrostatic automatic air gun for a robotic arm according to claim 2, characterized in that, The rotating column (608) is fixedly connected to the output end of the drive motor (609). The other end of the two sliding seats (601) is slidably mounted with a sliding column (8). The sliding column (8) is fixedly mounted on the positioning seat (2). The outer surface of the connecting column (605) is rotatably mounted with a support seat (7). The support seat (7) is fixedly mounted on the positioning seat (2).

8. The electrostatic automatic air gun for a robotic arm according to claim 1, characterized in that, Both ends of the outer surface of the positioning seat (2) are fixedly installed with connecting seats (9), and connecting bolts (10) are provided at the connection between the connecting seat (9) and the robotic arm (1).

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