Novel air cylinder

Abstract

The utility model discloses a novel air cylinder which comprises an air cylinder body and further comprises an electromagnetic valve, the air cylinder body is detachably connected with a first installation base, and the electromagnetic valve is installed on the first installation base. The two ends of the air cylinder body are connected with a first air nozzle and a second air nozzle respectively, the electromagnetic valve is provided with a third air nozzle and a fourth air nozzle, the first air nozzle is connected with the third air nozzle through a first guide pipe, the second air nozzle is connected with the fourth air nozzle through a second guide pipe, the first guide pipe is communicated with a rod cavity of the air cylinder body, and the second guide pipe is communicated with a rodless cavity of the air cylinder body. The electromagnetic valve is connected with a fifth air nozzle; the air cylinder body is connected with a circuit connector which is electrically connected with the electromagnetic valve. The air cylinder body is detachably connected with a first inductive head and a second inductive head, and the first inductive head and the second inductive head are both electrically connected with the circuit connector. The cylinder is additionally provided with the electromagnetic valve to improve the accuracy and the automatic control of the movement of the cylinder.

Description

Technical Field

[0001] The utility model relates to the field of cylinders, in particular to a new type of cylinder. Background Art

[0002] In the field of modern industrial automation, pneumatic systems are widely used in various mechanical equipment due to their high efficiency, cleanliness, and easy maintenance. As the key actuator in the pneumatic system, the performance of the cylinder directly affects the operating efficiency and stability of the entire system. Traditional cylinders usually include a cylinder barrel, a front cover, a rear cover, a piston assembly, and a seal. By controlling the in and out of gas, the piston can achieve reciprocating linear motion or rotational motion, completing various actions such as pushing, pulling, grabbing, and carrying.

[0003] With the development of technology, the requirements for the control accuracy and intelligence of cylinders are increasing day by day. Traditional cylinders have simple structures and single functions, which are unable to meet the requirements of precise and automatic control. Summary of the invention

[0004] The utility model aims to provide a novel cylinder, which is additionally provided with a solenoid valve, and is connected to an automation device through the solenoid valve, thereby being able to control the cylinder more accurately and realize the automatic control of the cylinder.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: a new type of cylinder, comprising a cylinder body and a solenoid valve, wherein the cylinder body is detachably connected to a first mounting seat, and the solenoid valve is installed on the first mounting seat; the two ends of the cylinder body are respectively connected to a first air nozzle and a second air nozzle, and the solenoid valve is provided with a third air nozzle and a fourth air nozzle, the first air nozzle is connected to the third air nozzle through a first conduit, and the second air nozzle is connected to the fourth air nozzle through a second conduit, the first conduit is communicated with the rod cavity of the cylinder body, and the second conduit is communicated with the rodless cavity of the cylinder body; the solenoid valve is connected to a fifth air nozzle; the cylinder body is connected to a circuit connector, and the circuit connector is electrically connected to the solenoid valve; the cylinder body is detachably connected to a first induction head and a second induction head, and the first induction head and the second induction head are both electrically connected to the circuit connector.

[0006] Compared with the prior art, the advantages of the utility model are: improving control accuracy and automation level: by adding a solenoid valve to the cylinder body, the cylinder can achieve more precise airflow control, thereby greatly improving the motion control accuracy of the cylinder. The rapid response capability of the solenoid valve enables the cylinder to achieve precise positioning and motion control in automated equipment, meeting the needs of modern industry for high-precision automated operations. Enhanced system intelligence: the integrated design of the solenoid valve and the circuit connector enables the new cylinder to be directly connected to the automated control system, facilitating complex logic control and remote monitoring through software programming, and improving the intelligence level and flexibility of the entire system.

[0007] Among them, the cylinder body: as the basic structure, it provides the execution environment for the piston to move linearly or rotary, and is the core execution component of the entire pneumatic system. Solenoid valve: it controls the switching of the gas flow path through electromagnetic force to achieve precise control of the cylinder movement, and is a key component to improve the automation level of the system. The first mounting seat: as the mounting platform of the solenoid valve, it ensures that the solenoid valve is firmly connected to the cylinder body, which is convenient for installation and adjustment. The first air nozzle and the second air nozzle: provide air source interfaces for the rod chamber and the rodless chamber of the cylinder respectively, and cooperate with the solenoid valve to control the telescopic movement of the cylinder. The third air nozzle and the fourth air nozzle: connect the first air nozzle and the second air nozzle through the solenoid valve to realize the intelligent switching of the air path. The first conduit and the second conduit: as the air path channel, they ensure that the gas enters the rod chamber and the rodless chamber of the cylinder smoothly, and are the medium transmission pipelines for realizing the cylinder movement. The fifth air nozzle: provides an additional air path interface for external connection to an external air source, which increases the power of the cylinder movement and the flexibility of the system. Circuit connector: realizes the electrical connection between the solenoid valve and the external control system, and provides power and signal transmission for the automatic control of the solenoid valve. The first sensing head and the second sensing head: As position sensors, they detect the movement position of the piston, provide feedback information for the system, support closed-loop control, and improve control accuracy.

[0008] In some embodiments of the utility model, the cylinder body includes a cylinder body, the first mounting seat includes two first mounting blocks, the two first mounting blocks are arranged opposite to each other and clamped on the cylinder body, and the solenoid valve is connected to one of the first mounting blocks. By designing the first mounting seat as two first mounting blocks arranged opposite to each other and clamped on the cylinder body, the installation position of the solenoid valve can be flexibly adjusted to meet the spatial layout requirements of different equipment, while also enhancing the stability of the installation.

[0009] In some embodiments of the utility model, the two first mounting blocks are connected by a first bolt assembly. Using the first bolt assembly to connect the two first mounting blocks not only simplifies the installation steps, but also provides a reliable fastening means, facilitates rapid on-site assembly and adjustment, and improves production efficiency and maintenance convenience.

[0010] In some embodiments of the utility model, the solenoid valve is connected to the first mounting seat through the first bolt assembly. The solenoid valve is directly connected to the first mounting seat through the first bolt assembly. This integrated design enhances the connection rigidity between the solenoid valve and the cylinder body, reduces the displacement caused by vibration, and improves the operating stability of the entire system.

[0011] In some embodiments of the utility model, the end of the cylinder body close to the second induction head is connected to a second mounting seat, and the circuit connector is detachably connected to the second mounting seat. The second mounting seat of the cylinder body close to the second induction head end is detachably connected to the circuit connector, which facilitates the rapid connection and maintenance of the circuit without the need to disassemble the cylinder as a whole, greatly reducing the difficulty and time cost of maintenance.

[0012] In some embodiments of the utility model, the first gas nozzle is adjacent to the first induction head, and the second gas nozzle is adjacent to the second induction head. Placing the first gas nozzle adjacent to the first induction head and the second gas nozzle adjacent to the second induction head is conducive to neat wiring and gas circuits, reducing interference, and facilitating overall packaging design, thereby improving system integration and neat appearance.

[0013] In some embodiments of the utility model, the first gas nozzle is screwed to the cylinder body, and the second gas nozzle is screwed to the cylinder body; the first conduit is plugged to the first gas nozzle, and the second conduit is plugged to the second gas nozzle. The first gas nozzle and the second gas nozzle are respectively fixed to the cylinder body by screw connection, ensuring air tightness and preventing air leakage; and the first conduit is connected to the first gas nozzle, and the second conduit is connected to the second gas nozzle by plug connection, which not only ensures the firmness of the gas circuit connection, but also facilitates rapid assembly and replacement, thereby improving the convenience of use and the reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0015] Figure 2 It is a schematic diagram of the connection between the cylinder body and the first mounting seat;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 .

[0017] In the figure: 1. cylinder body; 2. solenoid valve; 3. first mounting seat; 4. first air nozzle; 5. second air nozzle; 6. third air nozzle; 7. fourth air nozzle; 8. first conduit; 9. fifth air nozzle; 10. circuit connector; 11. first sensor head; 12. second sensor head; 13. cylinder body; 14. first mounting block; 15. first bolt assembly; 16. second mounting seat; 17. second conduit. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0019] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0020] It should be noted that the terms "first", "second", etc. in the specification and claims of the present utility model are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0021] The terms "including" and "having" and any variations thereof in the specification and claims of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0022] like Figure 1-Figure 3 As shown, a new type of cylinder includes a cylinder body 1 and a solenoid valve 2. The cylinder body 1 is detachably connected to a first mounting seat 3, and the solenoid valve 2 is installed on the first mounting seat 3; the two ends of the cylinder body 1 are respectively connected to a first air nozzle 4 and a second air nozzle 5, and the solenoid valve 2 is provided with a third air nozzle 6 and a fourth air nozzle 7, the first air nozzle 4 is connected to the third air nozzle 6 through a first conduit 8, and the second air nozzle 5 is connected to the fourth air nozzle 7 through a second conduit, the first conduit 8 is communicated with the rod cavity of the cylinder body 1, and the second conduit 17 is communicated with the rodless cavity of the cylinder body 1; the solenoid valve 2 is connected to a fifth air nozzle 9; the cylinder body 1 is connected to a circuit connector 10, and the circuit connector 10 is electrically connected to the solenoid valve 2; the cylinder body 1 is detachably connected to a first induction head 11 and a second induction head 12, and the first induction head 11 and the second induction head 12 are both electrically connected to the circuit connector 10.

[0023] In the above structure: Improve control accuracy and automation level: By adding a solenoid valve 2 to the cylinder body 1, the cylinder can achieve more precise airflow control, thereby greatly improving the motion control accuracy of the cylinder. The rapid response capability of the solenoid valve 2 enables the cylinder to achieve precise positioning and motion control in automated equipment, meeting the needs of modern industry for high-precision automated operations. Enhance system intelligence: The integrated design of the solenoid valve 2 and the circuit connector 10 enables the new cylinder to be directly connected to the automated control system, facilitating complex logic control and remote monitoring through software programming, thereby improving the intelligence level and flexibility of the entire system.

[0024] Among them, the cylinder body 1: as the basic structure, it provides the execution environment for the piston to move linearly or rotary, and is the core execution component of the entire pneumatic system. Solenoid valve 2: controls the switching of the gas flow path through electromagnetic force to achieve precise control of the cylinder action, and is a key component to improve the automation level of the system. The first mounting seat 3: as the mounting platform of the solenoid valve 2, ensures that the solenoid valve 2 is firmly connected to the cylinder body 1, which is convenient for installation and adjustment. The first air nozzle 4 and the second air nozzle 5: provide air source interfaces for the rod chamber and the rodless chamber of the cylinder respectively, and cooperate with the solenoid valve 2 to control the telescopic action of the cylinder. The third air nozzle 6 and the fourth air nozzle 7: connect the first air nozzle 4 and the second air nozzle 5 through the solenoid valve 2 to realize the intelligent switching of the air path. The first conduit 8 and the second conduit: as the air path channel, ensure that the gas smoothly enters the rod chamber and the rodless chamber of the cylinder, and is the medium transmission pipeline to realize the action of the cylinder. The fifth air nozzle 9: provides an additional air path interface for external connection to an external air source, which increases the power of the cylinder movement and the flexibility of the system. Circuit connector 10: realizes the electrical connection between the solenoid valve 2 and the external control system, and provides power and signal transmission for the automatic control of the solenoid valve 2. First induction head 11 and second induction head 12: as position sensors, detect the movement position of the piston, provide feedback information for the system, support closed-loop control, and improve control accuracy.

[0025] Specifically, the cylinder body 1 includes a cylinder body 13, the first mounting seat 3 includes two first mounting blocks 14, the two first mounting blocks 14 are arranged opposite to each other and clamped on the cylinder body 13, and the solenoid valve 2 is connected to one of the first mounting blocks 14. By designing the first mounting seat 3 as two first mounting blocks 14 arranged opposite to each other and clamped on the cylinder body 13, the installation position of the solenoid valve 2 can be flexibly adjusted to meet the spatial layout requirements of different equipment, and the stability of the installation is also enhanced.

[0026] Specifically, the two first mounting blocks 14 are connected by the first bolt assembly 15. Using the first bolt assembly 15 to connect the two first mounting blocks 14 not only simplifies the installation steps, but also provides a reliable fastening means, facilitates rapid on-site assembly and adjustment, and improves production efficiency and maintenance convenience.

[0027] Specifically, the solenoid valve 2 is connected to the first mounting seat 3 through the first bolt assembly 15. The solenoid valve 2 is directly connected to the first mounting seat 3 through the first bolt assembly 15. This integrated design enhances the connection rigidity between the solenoid valve 2 and the cylinder body 1, reduces the displacement caused by vibration, and improves the operating stability of the entire system.

[0028] Specifically, the end of the cylinder body 1 close to the second induction head 12 is connected to the second mounting seat 16, and the circuit connector 10 is detachably connected to the second mounting seat 16. The second mounting seat 16 of the cylinder body 1 close to the second induction head 12 is detachably connected to the circuit connector 10, which facilitates the rapid connection and maintenance of the circuit without disassembling the cylinder as a whole, greatly reducing the difficulty and time cost of maintenance.

[0029] Specifically, the first gas nozzle 4 is adjacent to the first induction head 11, and the second gas nozzle 5 is adjacent to the second induction head 12. Placing the first gas nozzle 4 adjacent to the first induction head 11, and the second gas nozzle 5 adjacent to the second induction head 12, such a layout is conducive to neat wiring and gas circuits, reduces interference, and is convenient for overall packaging design, thereby improving the system integration and neat appearance.

[0030] Specifically, the first gas nozzle 4 is screwed to the cylinder body 1, and the second gas nozzle 5 is screwed to the cylinder body 1; the first conduit 8 is plugged to the first gas nozzle 4, and the second conduit 17 is plugged to the second gas nozzle 5. The first gas nozzle 4 and the second gas nozzle 5 are respectively fixed to the cylinder body 1 by screw connection, ensuring air tightness and preventing air leakage; and the first conduit 8 is connected to the first gas nozzle 4, and the second conduit 17 is connected to the second gas nozzle 5 by plugging, which not only ensures the firmness of the gas circuit connection, but also facilitates rapid assembly and replacement, thereby improving the convenience of use and the reliability of the system.

[0031] The above describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel cylinder, comprising a cylinder body, characterized in that: It also includes a solenoid valve, the cylinder body is detachably connected to a first mounting seat, and the solenoid valve is installed on the first mounting seat; the two ends of the cylinder body are respectively connected to a first air nozzle and a second air nozzle, and the solenoid valve is provided with a third air nozzle and a fourth air nozzle, the first air nozzle is connected to the third air nozzle through a first conduit, and the second air nozzle is connected to the fourth air nozzle through a second conduit, the first conduit is connected to the rod cavity of the cylinder body, and the second conduit is connected to the rodless cavity of the cylinder body; the solenoid valve is connected to a fifth air nozzle; the cylinder body is connected to a circuit connector, and the circuit connector is electrically connected to the solenoid valve; the cylinder body is detachably connected to a first induction head and a second induction head, and the first induction head and the second induction head are both electrically connected to the circuit connector.

2. A new type of cylinder according to claim 1, characterized in that: The cylinder body includes a cylinder body, the first mounting seat includes two first mounting blocks, the two first mounting blocks are arranged opposite to each other and clamped on the cylinder body, and the solenoid valve is connected to one of the first mounting blocks.

3. A new type of cylinder according to claim 2, characterized in that: The two first mounting blocks are connected by a first bolt assembly.

4. A new type of cylinder according to claim 3, characterized in that: The solenoid valve is connected to the first mounting seat through the first bolt assembly.

5. A novel cylinder according to claim 1, characterized in that: One end of the cylinder body close to the second induction head is connected to a second mounting seat, and the circuit connector is detachably connected to the second mounting seat.

6. A novel cylinder according to claim 1, characterized in that: The first air nozzle is adjacent to the first induction head, and the second air nozzle is adjacent to the second induction head.

7. A new type of cylinder according to claim 6, characterized in that: The first gas nozzle is threadedly connected to the cylinder body, and the second gas nozzle is threadedly connected to the cylinder body; the first conduit is plugged into the first gas nozzle, and the second conduit is plugged into the second gas nozzle.

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