CN210128094U

CN210128094U - Two-position five-way conversion two-position three-way valve plate structure

Info

Publication number: CN210128094U
Application number: CN201921113408.4U
Authority: CN
Inventors: 宋志伟
Original assignee: Shandong Zhenrun Machinery Co Ltd
Current assignee: Shandong Zhenrun Machinery Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-03-06
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a two-position five-way conversion two-position three-way valve plate structure, which comprises a transition plate and a two-position five-way valve body, the transition plate is fixed on one side of the two-position five-way valve body, the two-position five-way valve body is respectively provided with a main air inlet and a main air outlet, the main air inlet comprises a first air inlet and a second air inlet, the main air outlet comprises a first air outlet and a second air outlet, parallelogram grooves are arranged on the transition plate at the positions of the first air inlet and the second air inlet, the parallelogram groove covers the first air inlet and the second air inlet, and the first air outlet and the second air outlet are communicated through the curve groove arranged on the transition plate, the utility model can be directly arranged on the valve plate of the original two-position five-way valve without replacing the original valve plate, thereby saving valuable time, the two-position five-way valve which is expensive originally can be replaced by a two-position three-way poppet valve.

Description

Two-position five-way conversion two-position three-way valve plate structure

Technical Field

The utility model relates to a glass machinery technical field specifically is a two-position five-way conversion two-position three-way valve plate structure.

Background

At present, bottle making machines at home and abroad widely use a two-position five-way valve and a two-position three-way valve, a two-position five-way electromagnetic valve is usually matched with a double-acting pneumatic actuating mechanism for use, and the two positions are controllable: and the five-way valve is provided with five channels for ventilation, wherein 1 channel is connected with an air source, two channels are connected with an air inlet and an air outlet of an external air chamber of the double-acting air cylinder, and two channels are connected with an air inlet and an air outlet of an internal air chamber. Two-position three-way solenoid valves are usually used with single-acting pneumatic actuators, two positions being controllable: the three-way valve is opened and closed, wherein three channels are used for ventilation, in general, 1 channel is connected with an air source, 1 channel of the other two channels is connected with an air inlet of an actuating mechanism, and 1 channel is connected with an air outlet of the actuating mechanism. At present, in general, in order to reduce the types of products, many manufacturers use the two-position five-way valve as a two-position three-way valve to block two redundant channels. Compared with a two-position three-way valve, the two-position five-way valve is high in price and inferior in stability to the two-position three-way valve. How to install the two-position three-way valve on the valve plate of the fixed two-position five-way valve becomes a troublesome problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-position five-way conversion two-position three-way valve plate structure provides a simple structure practicality, changes easy maintenance, can use two-position three-way valve on the basis of original two-position five-way valve plate, should cross the cab apron and can be used to install gas accuse valve, interior guide's solenoid valve or outer guide's solenoid valve, and extensive applicability is general to solve the problem of proposing 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 a two-position five-way conversion two-position three-way valve plate structure, includes crosses cab apron and two-position five-way valve body, it fixes one side on the two-position five-way valve body to cross the cab apron, be equipped with main air inlet and main gas outlet on the two-position five-way valve body respectively, include first air inlet and second air inlet on the main air inlet, main gas outlet includes first gas outlet and second gas outlet, it has seted up the parallelogram recess to lie in first air inlet and second air inlet position on the cab apron to cross, the parallelogram recess covers on first air inlet and second air inlet, communicate through the curve recess of crossing set up on the cab apron between first gas outlet and the second gas outlet.

Preferably, two groups of wire holes are correspondingly formed in the transition plate at the mounting position of the two-position five-way valve body.

Preferably, two groups of counter bores are formed in the transition plate.

Preferably, the transition plate is of an aluminum plate structure, and the surface of the transition plate is covered with an oxide film.

Preferably, the cross-sectional areas of the transition plate and the two-position five-way valve body are consistent.

Preferably, the aperture of the primary air inlet is larger than the aperture of the primary air outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can directly install on the valve plate of original two-position five-way valve, need not change original valve plate, save valuable time to the customer, can realize replacing with two-position three-way's poppet valve to the comparatively expensive two-position five-way valve of original price, saved a not little spending, the mechanism is simple durable, easy maintenance.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of the two-position five-way valve of the present invention;

fig. 3 is a schematic sectional view of a-a in fig. 2 according to the present invention;

fig. 4 is a schematic sectional view of the structure of fig. 3B-B according to the present invention;

fig. 5 is a schematic view of the back structure of the present invention.

In the figure: 1. a transition plate; 2. a two-position five-way valve body; 3. a counter bore; 4. a silk hole; 5. a primary air inlet; 6. a main air outlet; 7. a second air inlet; 8. a first air inlet; 9. a second air outlet; 10. a first air outlet; 11. a curved groove; 12. a parallelogram groove.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a two-position five-way conversion two-position three-way valve plate structure, including crossing cab apron 1 and two-position five-way valve body 2, it fixes one side on two-position five-way valve body 2 to cross cab apron 1, be equipped with main air inlet 5 and main gas outlet 6 on two-position five-way valve body 2 respectively, include first air inlet 8 and second air inlet 7 on the main air inlet 5, main gas outlet 6 includes first gas outlet 10 and second gas outlet 9, it has seted up parallelogram recess 12 to lie in first air inlet 8 and second air inlet 7 position on the cab apron 1, parallelogram recess 12 covers on first air inlet 8 and second air inlet 7, communicate through the curve recess 11 of seting up on the cab apron 1 between first gas outlet 10 and the second gas outlet 9.

The two-position five-way valve body 2 is connected to a main air inlet 5 through a hose from an air source, the main air inlet 5 is divided into a first air inlet 8 and a second air inlet 7, a valve core of the two-position five-way valve moves under the action of induced air, the first air inlet 8 is communicated with the second air inlet 7, the second air inlet 7 is communicated with a second air outlet 9, the first air inlet 8 is communicated with a first air outlet 10 and serves as a main air outlet 6, and the two-position five-way valve starts to act.

Specifically, two groups of wire holes 4 are correspondingly formed in the transition plate 1 at the mounting position of the two-position five-way valve body 2; and the two groups of screw holes 4 are used for fixing the two-position five-way valve body 2 on the transition plate 1.

Specifically, two groups of counter bores 3 are formed in the transition plate 1; the counter bore 3 structure is arranged and used for being fixed on the original connecting plate.

Specifically, the transition plate 1 is of an aluminum plate structure, and the surface of the transition plate 1 is covered with an oxide film; the transition plate 1 is a complete aluminum plate, a parallelogram groove 12 and a curve groove 11 are processed on the plate, and the hardness of the plate is ensured through anodic oxidation hard treatment, so that the plate is ensured not to deform in the use process.

Specifically, the cross-sectional areas of the transition plate 1 and the two-position five-way valve body 2 are kept consistent.

Specifically, the aperture of the main air inlet 5 is larger than the aperture of the main air outlet 6.

The working principle is as follows: when the air inlet transition plate is used, the transition plate 1 is processed with a parallelogram groove 12 which directly covers the first air inlet 8 and the second air inlet 7, so that the two air inlets are connected in series to form a total air inlet. Another curved groove 11 is processed on the cab apron 1 to connect the first air outlet 10 and the second air outlet 9 in series to form a total air outlet. The conversion is realized in this way.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-position five-way conversion two-position three-way valve plate structure, includes cab apron (1) and two-position five-way valve body (2), its characterized in that: the transition plate (1) is fixed on one side of the two-position five-way valve body (2), a main air inlet (5) and a main air outlet (6) are respectively arranged on the two-position five-way valve body (2), the main air inlet (5) comprises a first air inlet (8) and a second air inlet (7), the main air outlet (6) comprises a first air outlet (10) and a second air outlet (9), parallelogram grooves (12) are formed in the positions, located on the transition plate (1), of the first air inlet (8) and the second air inlet (7), the parallelogram grooves (12) cover the first air inlet (8) and the second air inlet (7), and the first air outlet (10) is communicated with the second air outlet (9) through curve grooves (11) formed in the transition plate (1).

2. The two-position five-way conversion two-position three-way valve plate structure of claim 1, wherein: two groups of wire holes (4) are correspondingly formed in the installation position of the two-position five-way valve body (2) on the transition plate (1).

3. The two-position five-way conversion two-position three-way valve plate structure of claim 1, wherein: two groups of counter bores (3) are formed in the transition plate (1).

4. The two-position five-way conversion two-position three-way valve plate structure of claim 1, wherein: the transition plate (1) is of an aluminum plate structure, and the surface of the transition plate (1) is covered with an oxide film.

5. The two-position five-way conversion two-position three-way valve plate structure of claim 1, wherein: the cross section areas of the transition plate (1) and the two-position five-way valve body (2) are kept consistent.

6. The two-position five-way conversion two-position three-way valve plate structure of claim 1, wherein: the aperture of the main air inlet (5) is larger than that of the main air outlet (6).