Novel cylinder capable of automatically detecting stroke

Abstract

The utility model relates to the technical field of air cylinders, and discloses a novel air cylinder capable of automatically detecting the stroke, which comprises a working table, a positioning seat and a limiting frame are respectively arranged at the upper part of the working table, the positioning seat and the limiting frame are respectively positioned at the two sides of the working table, a placing groove is formed in the positioning seat, and the limiting frame is arranged in the placing groove. A movable block is arranged in the limiting frame, a pressure measuring instrument is arranged in the movable block and corresponds to the containing groove, a sliding rod is arranged on the right side of the movable block, and one end of the sliding rod penetrates through the limiting frame. And by arranging a sliding rod, the position of the moving block can be effectively limited, the position of the sliding rod can be limited, the position of the moving block can be better buffered, and the moving block is assisted to better move.

Description

Technical Field

[0001] The utility model belongs to the technical field of cylinders, in particular to a novel cylinder capable of automatically detecting stroke. Background Art

[0002] The cylinder is a cylindrical metal part that guides the piston to perform linear reciprocating motion in the cylinder. The air in the engine cylinder converts heat energy into mechanical energy through expansion; the gas in the compressor cylinder is compressed by the piston to increase the pressure.

[0003] When the cylinder is performing stroke detection, a stroke detection sensor is generally used to detect the cylinder. However, when the cylinder is performing detection, the stroke detection sensor needs to be constantly replaced to detect different cylinders, and this process is relatively cumbersome. In addition, the cylinder needs to be fixed in position when placed. For this reason, we propose a new type of cylinder that can automatically detect the stroke. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a new type of cylinder that can automatically detect the stroke, which effectively solves the problem that when the cylinder is performing stroke detection, a stroke detection sensor is generally used to detect the cylinder, but when the cylinder is detecting, the stroke detection sensor needs to be constantly replaced to detect different cylinders, and this process is relatively cumbersome, and the cylinder needs to be fixed in position when it is placed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of cylinder that can automatically detect stroke, including a workbench, a positioning seat is arranged on the left side of the upper part of the workbench, a placement groove is opened inside the positioning seat, a limiting frame is arranged on the right side of the upper part of the workbench, a moving block is arranged inside the limiting frame, a pressure measuring instrument is arranged on the left side of the moving block, a sliding rod is arranged on the right side of the moving block, the right side of the sliding rod passes through the limiting frame, a buffer spring is arranged on the outer side of the sliding rod, and the left side of the buffer spring is connected to the limiting frame.

[0006] Preferably, a support frame is provided on the upper part of the workbench, a hydraulic press is provided on the upper part of the support frame, and a stroke detection sensor is provided at the telescopic end of the hydraulic press.

[0007] Preferably, track grooves are evenly formed inside the limiting frame, and track blocks are arranged on both sides of the front side of the moving block, and the track blocks are movably connected inside the track grooves.

[0008] Preferably, screw connection grooves are evenly provided on the right side of the upper portion of the workbench, through grooves are evenly provided inside the limiting frame, and screw connection bolts are arranged inside the through grooves.

[0009] Preferably, a limit seat is provided on the upper part of the workbench, a spring is provided inside the limit seat, and a magnetic magnet is provided at the other end of the spring.

[0010] Preferably, the magnetic attractor is cylindrical in shape, and a clamping groove is provided on the inner side of the magnetic attractor, and the clamping groove is arc-shaped.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The pressure is detected by operating the cylinder through the pressure measuring instrument. The position of the pressure measuring instrument can be effectively limited and installed by providing a moving block. The position of the moving block can be effectively limited by providing a limiting frame, and the moving block can be assisted to move better. The position of the moving block can be effectively limited by providing a slide bar. The position of the slide bar can be limited by providing a buffer spring, so as to better buffer the position of the moving block and assist the moving block to move better.

[0013] 2. By providing a support frame, the position of the hydraulic press can be effectively limited. When the telescopic end of the hydraulic press descends, the stroke detection sensor will fit with the cylinder to assist the stroke detection sensor in better detecting the stroke of the cylinder;

[0014] 3. By setting a limited position seat, the position of the spring and the magnetic magnet can be effectively limited, so that when the cylinder is placed, the magnetic magnet can better fix the position of the cylinder, so as to limit the cylinder by adsorption, and by setting a spring, the magnetic magnet can better reset when the cylinder is detached. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the limit frame of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of the structure of part A in the middle.

[0020] In the figure: 10, workbench; 11, positioning seat; 12, placement slot; 13, limiting frame; 14, moving block; 15, pressure measuring instrument; 16, sliding rod; 17, buffer spring; 18, supporting frame; 19, hydraulic press; 20, stroke detection sensor; 21, limit seat; 22, spring; 23, magnetic iron. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1, by Figure 1-3A novel cylinder capable of automatically detecting stroke is provided, comprising a workbench 10, a positioning seat 11 is arranged on the left side of the upper part of the workbench 10, a placement groove 12 is opened inside the positioning seat 11, a limiting frame 13 is arranged on the right side of the upper part of the workbench 10, a moving block 14 is arranged inside the limiting frame 13, a pressure measuring instrument 15 is arranged on the left side of the moving block 14, a sliding rod 16 is arranged on the right side of the moving block 14, the right side of the sliding rod 16 passes through the limiting frame 13, a buffer spring 17 is arranged on the outer side of the sliding rod 16, and the left side of the buffer spring 17 is connected to the limiting frame 13. When the device is in use, the cylinder can be placed in the placement groove 12 opened on the inner side of the positioning seat 11, and the cylinder can be operated to make the telescopic end of the cylinder extend. When the telescopic end is extended, the pressure measuring instrument 15 is supported, and the pressure measuring instrument 15 is used to operate the cylinder to detect the pressure. The movable block 14 can be provided to effectively limit the installation position of the pressure measuring instrument 15. The limiting frame 13 can effectively limit the position of the movable block 14, and the movable block 14 can be assisted to better move. The slide bar 16 can effectively limit the position of the movable block 14. The buffer spring 17 can limit the position of the slide bar 16 to better buffer the position of the movable block 14, and the movable block 14 can be assisted to better move. A support frame 18 is provided on the upper part of the workbench 10 to support A hydraulic press 19 is arranged on the upper part of the frame 18, and a stroke detection sensor 20 is arranged at the telescopic end of the hydraulic press 19. By arranging the support frame 18, the position of the hydraulic press 19 can be effectively limited. When the telescopic end of the hydraulic press 19 descends, the stroke detection sensor 20 will fit with the cylinder to assist the stroke detection sensor 20 to better detect the stroke of the cylinder. Track grooves are evenly arranged inside the limiting frame 13, and track blocks are arranged on both sides of the front side of the moving block 14. The track blocks are movably connected inside the track grooves. By arranging the track grooves, the positions of the track blocks on the front and rear sides of the moving block 14 can be effectively limited, and the moving block 14 can be assisted to better perform parallel movement and avoid deviation of the position of the moving block 14. To prevent the displacement phenomenon, screw grooves are evenly provided on the right side of the upper part of the workbench 10, and through grooves are evenly provided inside the limiting frame 13. Screw bolts are arranged inside the through grooves. By providing the through grooves, the position of the screw bolts can be effectively limited, and the auxiliary screw bolts can be better screwed with the screw grooves, and the screw grooves at different positions can be screwed with the screw bolts to better adjust the position of the limiting frame 13. A limited position seat 21 is provided on the upper part of the workbench 10, and a spring 22 is provided inside the limited position seat 21. A magnetic iron 23 is provided at the other end of the spring 22. By providing the limited position seat 21, the positions of the spring 22 and the magnetic iron 23 can be effectively limited, so that when the cylinder is placed, the magnetic iron 23 can better fix the position of the cylinder.The cylinder is limited by adsorption, and the spring 22 is provided so that the magnetic magnet 23 can be reset better when the cylinder is detached. The magnetic magnet 23 is cylindrical, and a clamping groove is provided on the inner side of the magnetic magnet 23. The clamping groove is arc-shaped. The clamping groove is provided inside the magnetic magnet 23 to assist the magnetic magnet 23 to better clamp with the cylinder, and the arc-shaped clamping groove assists the cylinder and the magnetic magnet 23 to fit together.

[0023] Working principle: When the device is in use, the cylinder can be placed in the placement groove 12 opened on the inner side of the positioning seat 11, and the telescopic end of the cylinder can be extended by running the cylinder. When the telescopic end of the cylinder is extended, it can support the pressure measuring instrument 15. The pressure measuring instrument 15 can detect the pressure by running the cylinder. By providing a moving block 14, the position of the pressure measuring instrument 15 can be effectively limited and installed. By providing a limiting frame 13, the position of the moving block 14 can be effectively limited, and the auxiliary moving block 14 can be more The movable block 14 can be moved well. The position of the movable block 14 can be effectively limited by providing a slide bar 16. The position of the movable block 14 can be limited by providing a buffer spring 17, so as to better buffer the position of the movable block 14 and assist the movable block 14 to move well. The position of the hydraulic press 19 can be effectively limited by providing a support frame 18. When the telescopic end of the hydraulic press 19 descends, the stroke detection sensor 20 will fit with the cylinder to assist the stroke detection sensor 20 to better detect the stroke of the cylinder. It should be noted that, in this article, relational terms such as second and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of cylinder capable of automatically detecting stroke, characterized in that: The invention comprises a workbench (10), wherein a positioning seat (11) is arranged on the left side of the upper part of the workbench (10), a placement groove (12) is provided inside the positioning seat (11), a limiting frame (13) is arranged on the right side of the upper part of the workbench (10), a moving block (14) is arranged inside the limiting frame (13), a pressure measuring instrument (15) is arranged on the left side of the moving block (14), a sliding rod (16) is arranged on the right side of the moving block (14), the right side of the sliding rod (16) passes through the limiting frame (13), a buffer spring (17) is arranged on the outer side surface of the sliding rod (16), and the left side of the buffer spring (17) is connected to the limiting frame (13).

2. A new type of cylinder capable of automatically detecting stroke according to claim 1, characterized in that: A support frame (18) is arranged on the upper part of the workbench (10), a hydraulic press (19) is arranged on the upper part of the support frame (18), and a stroke detection sensor (20) is arranged at the telescopic end of the hydraulic press (19).

3. A new type of cylinder capable of automatically detecting stroke according to claim 2, characterized in that: Track grooves are evenly arranged inside the limiting frame (13), and track blocks are arranged on both sides of the front side of the moving block (14), and the track blocks are movably connected inside the track grooves.

4. A new type of cylinder capable of automatically detecting stroke according to claim 3, characterized in that: The right side of the upper part of the workbench (10) is evenly provided with screw connection grooves, and the interior of the limiting frame (13) is evenly provided with through grooves, and screw connection bolts are arranged inside the through grooves.

5. A new type of cylinder capable of automatically detecting stroke according to claim 4, characterized in that: A limit seat (21) is arranged on the upper part of the workbench (10), a spring (22) is arranged inside the limit seat (21), and a magnetic magnet (23) is arranged at the other end of the spring (22).

6. A new type of cylinder capable of automatically detecting stroke according to claim 5, characterized in that: The magnetic attractor (23) is cylindrical in shape, and a clamping groove is provided on the inner side of the magnetic attractor (23), and the clamping groove is arc-shaped.

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