CN212706953U

CN212706953U - Novel pneumatic device

Info

Publication number: CN212706953U
Application number: CN202021593146.9U
Authority: CN
Inventors: 卫述勇
Original assignee: Chengdu Hongguang Shuchuang Mechanical Equipment Co ltd
Current assignee: Chengdu Hongguang Shuchuang Mechanical Equipment Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-16
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a novel pneumatic device, which comprises a cylinder, wherein the upper end of the cylinder is fixedly connected with an upper base, the front end surface of the upper base is provided with a first vent hole, the lower end of the cylinder is fixedly connected with a lower base, the front end surface of the lower base is provided with a second vent hole, the inner wall of the cylinder is connected with a push plate in a sliding way, the lower end surface of the push plate is fixedly connected with a push rod, the lower end of the push rod is fixedly connected with a fixed sleeve, the lower end of the fixed sleeve is fixedly connected with a pressing plate, both ends of the pressing plate are fixedly connected with a second fixed plate, the inner wall of the second fixing plate is connected with a slide bar in a sliding way, the lower end surface of the second fixing plate is provided with a spring close to the slide bar, the lower extreme fixedly connected with rod cover of spring, the surface fixedly connected with limiting plate of rod cover, the lower extreme of limiting plate is provided with the tray. The utility model discloses in, make push pedal reciprocating motion to first air vent or second air vent gas injection, and then realize pneumatic function.

Description

Novel pneumatic device

Technical Field

The utility model relates to a pneumatic means field especially relates to a novel pneumatic device.

Background

The cylinder can guide the piston to do linear reciprocating motion in the cylinder, the air converts the heat energy into mechanical energy through expansion in the cylinder of the engine, the gas is compressed by the piston in the cylinder of the compressor to improve the pressure, the output force of the cylinder is large, and the adaptability is strong.

The common pneumatic device is completed by the cylinder, the piston is made to perform reciprocating linear motion through the change of air pressure difference, the cylinder is widely applied in food processing, the output force of the cylinder is large, processed products are easy to dump, the processing efficiency of other power devices is low, and the processing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel pneumatic device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel pneumatic device comprises a cylinder, wherein the upper end of the cylinder is fixedly connected with an upper base, the front end surface of the upper base is provided with a first vent hole, the lower end of the cylinder is fixedly connected with a lower base, the front end surface of the lower base is provided with a second vent hole, the inner wall of the cylinder is connected with a push plate in a sliding way, the lower end surface of the push plate is fixedly connected with a push rod, the lower end of the push rod is fixedly connected with a fixed sleeve, the upper end of the fixed sleeve is provided with a threaded cap, the lower end of the fixed sleeve is fixedly connected with a pressing plate, both ends of the pressing plate are fixedly connected with a second fixed plate, the inner wall of the second fixing plate is connected with a slide bar in a sliding way, the lower end surface of the second fixing plate is provided with a spring close to the slide bar, the lower extreme fixedly connected with rod cover of spring, the surface fixedly connected with limiting plate of rod cover, the lower extreme of limiting plate is provided with the tray.

As a further description of the above technical solution:

the lower extreme fixedly connected with fixed block of base down, the inner wall threaded connection of fixed block has set screw, set screw's lower extreme fixedly connected with first fixed plate, the lower extreme fixedly connected with casing of first fixed plate.

As a further description of the above technical solution:

the upper end of the slide bar is provided with a shell, the lower end of the slide bar is fixedly connected with a clamping sleeve, and the lower end of the clamping sleeve is provided with a supporting plate.

As a further description of the above technical solution:

the upper end of backup pad is provided with the tray, the lower extreme fixedly connected with bracing piece of backup pad.

As a further description of the above technical solution:

the upper end of the second fixing plate is provided with a fixing nut, the second fixing plate is fixedly connected with a limiting rod through the fixing nut, and the lower end of the limiting rod is connected with a limiting plate in a sliding mode.

As a further description of the above technical solution:

the lower end of the lower base is fixedly connected with a limiting sleeve, and the inner wall of the limiting sleeve is connected with a push rod in a sliding mode.

As a further description of the above technical solution:

the inner wall of the threaded cap is in threaded connection with a push rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses, the upper end of casing passes through set screw fixedly connected with fixed block, and the upper end of fixed block is provided with down the base, and the preceding terminal surface of base is provided with the second vent down, and the preceding terminal surface of going up the base is provided with first air vent, and high-pressure gas pours into first air vent or second vent into and makes the push pedal motion, and then realizes pneumatic processing, and pneumatic processing's efficiency is higher, and life is longer, is showing reduction investment cost.

2. The utility model discloses, the both sides of casing all are provided with the slide bar, and there is the slide bar at the both ends of clamp plate through second fixed plate sliding connection, and the lower extreme of second fixed plate is provided with the spring, and the lower extreme of spring is provided with the limiting plate, and the position of spring control limiting plate, the product of processing can be fixed to the limiting plate, and the push rod makes the clamp plate move down when moving down, and then accomplishes the product processing, and degree of automation is high, and product processingquality obtains guaranteeing.

Drawings

Fig. 1 is a schematic structural view of a novel pneumatic device provided by the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Illustration of the drawings:

1. a first fixing plate; 2. a lower base; 3. a push rod; 4. a cylinder; 5. an upper base; 6. a first vent hole; 7. pushing the plate; 8. fixing a sleeve; 9. a limiting rod; 10. a support bar; 11. a tray; 12. a limiting plate; 13. a spring; 14. pressing a plate; 15. a threaded cap; 16. a slide bar; 17. a housing; 18. a second vent hole; 19. a set screw; 20. a limiting sleeve; 21. a fixed block; 22. fixing a nut; 23. a second fixing plate; 24. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a novel pneumatic device comprises a cylinder 4, an upper base 5 is fixedly connected to the upper end of the cylinder 4, a first air vent 6 is arranged on the front end face of the upper base 5, the first air vent 6 is used for gas conveying, a lower base 2 is fixedly connected to the lower end of the cylinder 4, a second air vent 18 is arranged on the front end face of the lower base 2, the second air vent 18 is used for gas conveying, a push plate 7 is slidably connected to the inner wall of the cylinder 4, a push rod 3 is fixedly connected to the lower end face of the push plate 7, a fixing sleeve 8 is fixedly connected to the lower end of the push rod 3, a threaded cap 15 is arranged at the upper end of the fixing sleeve 8, the threaded cap 15 has a limiting function, a pressing plate 14 is fixedly connected to the lower end of the fixing sleeve 8, the pressing plate 14 is used for installing a cutter, a second fixing plate 23 is fixedly connected to both ends of the pressing plate 14, a sliding rod 16 is, the position of limiting plate 12 is injectd to spring 13, and the lower extreme fixedly connected with rod cover of spring 13, the outer fixed surface of rod cover is connected with limiting plate 12, and the lower extreme of limiting plate 12 is provided with tray 11, and tray 11 is used for placing the processing product.

Lower base 2's lower extreme fixedly connected with fixed block 21, fixed block 21's inner wall threaded connection has set screw 19, the first fixed plate 1 of the lower extreme fixedly connected with of set screw 19, the lower extreme fixedly connected with casing 17 of first fixed plate 1, slide bar 16's upper end is provided with casing 17, slide bar 16's lower extreme fixedly connected with cutting ferrule, the cutting ferrule is used for fixed slide bar 16, the lower extreme of cutting ferrule is provided with backup pad 24, backup pad 24's upper end is provided with tray 11, backup pad 24's lower extreme fixedly connected with bracing piece 10, the upper end of second fixed plate 23 is provided with fixation nut 22, second fixed plate 23 passes through fixation nut 22 fixedly connected with gag lever post 9, the lower extreme sliding connection of gag lever post 9 has limiting plate 12, gag lever post 9 has limit function, lower extreme fixedly connected with of base 2 stop collar 20, the inner wall sliding connection of stop collar 20 has push.

The working principle is as follows: in the utility model, the upper end of the cylinder 4 is fixedly connected with the upper base 5, the front end face of the upper base 5 is provided with the first vent hole 6, the lower end of the cylinder 4 is fixedly connected with the lower base 2, the front end face of the lower base 2 is provided with the second vent hole 18, both the first vent hole 6 and the second vent hole 18 are used for gas transmission, the inner wall of the cylinder 4 is slidably connected with the push plate 7, high-pressure gas is injected into the first vent hole 6 or the second vent hole 18 to cause the pressure difference inside the cylinder 4 to generate and further cause the push plate 7 to move, thereby realizing pneumatic processing, both sides of the shell 17 are provided with the slide bars 16, both ends of the press plate 14 are slidably connected with the slide bars 16 through the second fixing plate 23, the lower end of the second fixing plate 23 is provided with the spring 13, the lower end of the spring 13 is provided with the limiting plate 12, the limiting plate, the pressing plate 14 is used for fixing a cutter, so that the product processing is completed, and the processing quality of the product is guaranteed.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A novel pneumatic device comprises a cylinder (4), and is characterized in that: the upper end of the cylinder (4) is fixedly connected with an upper base (5), the front end face of the upper base (5) is provided with a first air vent (6), the lower end of the cylinder (4) is fixedly connected with a lower base (2), the front end face of the lower base (2) is provided with a second air vent (18), the inner wall of the cylinder (4) is slidably connected with a push plate (7), the lower end face of the push plate (7) is fixedly connected with a push rod (3), the lower end of the push rod (3) is fixedly connected with a fixing sleeve (8), the upper end of the fixing sleeve (8) is provided with a threaded cap (15), the lower end of the fixing sleeve (8) is fixedly connected with a pressing plate (14), the two ends of the pressing plate (14) are both fixedly connected with second fixing plates (23), the inner wall of the second fixing plates (23) is slidably connected with a sliding rod (16), the lower end face of the second fixing, the lower extreme fixedly connected with rod cover of spring (13), the external fixed surface of rod cover is connected with limiting plate (12), the lower extreme of limiting plate (12) is provided with tray (11).

2. A new pneumatic device, according to claim 1, characterized in that: the lower extreme fixedly connected with fixed block (21) of lower base (2), the inner wall threaded connection of fixed block (21) has set screw (19), the first fixed plate (1) of lower extreme fixedly connected with of set screw (19), the lower extreme fixedly connected with casing (17) of first fixed plate (1).

3. A new pneumatic device, according to claim 1, characterized in that: the upper end of the sliding rod (16) is provided with a shell (17), the lower end of the sliding rod (16) is fixedly connected with a clamping sleeve, and the lower end of the clamping sleeve is provided with a supporting plate (24).

4. A novel pneumatic device according to claim 3, characterised in that: the tray (11) is arranged at the upper end of the supporting plate (24), and the supporting rod (10) is fixedly connected to the lower end of the supporting plate (24).

5. A new pneumatic device, according to claim 1, characterized in that: the upper end of second fixed plate (23) is provided with fixation nut (22), second fixed plate (23) is through fixation nut (22) fixedly connected with gag lever post (9), the lower extreme sliding connection of gag lever post (9) has limiting plate (12).

6. A new pneumatic device, according to claim 1, characterized in that: the lower end of the lower base (2) is fixedly connected with a limiting sleeve (20), and the inner wall of the limiting sleeve (20) is connected with a push rod (3) in a sliding mode.

7. A new pneumatic device, according to claim 1, characterized in that: the inner wall of the threaded cap (15) is in threaded connection with a push rod (3).