CN211099902U

CN211099902U - Two-component rotary valve

Info

Publication number: CN211099902U
Application number: CN201921981179.8U
Authority: CN
Inventors: 施伟; 胡瑞瑞
Original assignee: Jiangsu Yikong Vacuum Glue Injection Technology Co ltd
Current assignee: Jiangsu Yikong Vacuum Glue Injection Technology Co ltd
Priority date: 2019-11-17
Filing date: 2019-11-17
Publication date: 2020-07-28
Anticipated expiration: 2029-11-17

Abstract

The utility model discloses a two ingredient rotary valves, which comprises a valve body, the inside of valve body is provided with the small-size motor, the last fixed surface of valve body is connected with the keysets, the glue pipeline has been seted up to the inside of keysets, the feed liquor end and the glue valve of glue pipeline are connected, the lateral wall that the keysets was extended to the play liquid end of glue pipeline, and fixedly connected with connecting valve, the bottom fixedly connected with material pipe of connecting valve, the play liquid end fixedly connected with of material pipe extends to the inside connecting pipe of valve body, the play liquid end of connecting pipe is provided with the ring channel rather than the looks adaptation. This two ingredient rotary valves through setting up the motor, drives the rotation axis and rotates, goes out to glue the syringe needle and also can rotate along with the rotation axis syntropy, can carry out annular inner wall's abundant packing to a plurality of hole sites in single product, goes out the design of bending that gluey syringe needle was done and can go deep into ring corner and carry out the injecting glue, when large-scale production, just can improve the productivity of technique, improved work efficiency.

Description

Two-component rotary valve

Technical Field

The utility model relates to a glue-pouring machine technical field specifically is a two ingredient rotary valves.

Background

The glue filling machine is also called a glue spreader, a glue dripping machine, a glue dispenser and the like, is specially used for controlling fluid, dripping and coating the fluid on the surface of a product or an automatic machine inside the product, can realize three-dimensional and four-dimensional path glue dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping, is mainly used for accurately dispensing, injecting, coating and dripping glue, is mainly used for glue, paint and other liquid in a product process to each accurate position of the product, and can be used for realizing dispensing, line drawing, circular or arc.

Ordinary fixed syringe needle generally is the circular motion for CNC drives the dispensing valve for the method that the orbit adopted is glued to ring shape point, and this kind of method compatibility is poor, can't carry out the full-filling to the ring inner wall, installs rotating electrical machines cylinder below the work piece, and it is feasible to single work piece like this, if have a plurality of full-filling positions on single work piece, this kind of technique then can't be accomplished, when large-scale production, this technique productivity is low, and is with high costs, the utility model provides a two ingredient rotary valves.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two ingredient rotary valves to solve the problem that proposes 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 ingredient rotary valves, includes the valve body, the inside of valve body is provided with the small-size motor, the last fixed surface of valve body is connected with the keysets, the glue pipeline has been seted up to the inside of keysets, the feed liquor end and the glue valve of glue pipeline are connected, the play liquid end of glue pipeline extends the lateral wall of keysets, and fixedly connected with connecting valve, the bottom fixedly connected with material pipe of connecting valve, the play liquid end fixedly connected with of material pipe extends to the inside connecting pipe of valve body, the play liquid end of connecting pipe is provided with the ring passageway rather than the looks adaptation, the play liquid end of ring passageway is connected to out the gluey syringe needle through the rubber tube, the bottom of valve body is rotated and is connected with the rotation axis, the upper end of rotation axis extends to the inside of valve body, and the outer.

Preferably, the number of the glue pipelines, the connecting valves, the material pipes, the connecting pipes and the circular ring channels is two, and the glue pipelines, the connecting valves, the material pipes, the connecting pipes and the circular ring channels are divided into two groups.

Preferably, a sealing ring for preventing the two-component glue from meeting is arranged between the rotating shaft and the rotating sleeve, and the sealing ring is made of rubber.

Preferably, the glue outlet needle head is bent, the glue outlet needle head is rotatable, and the rubber tube is detachable through an external hexagonal nut.

Preferably, the output end of the small motor is fixedly connected with the top end of the rotating shaft, and the small motor is coupled with a control system of an external machine.

Preferably, the joint structure at one end of the connecting valve and the connecting pipe connecting the material pipe is of a cutting sleeve type.

Advantageous effects

The utility model provides a two ingredient rotary valves possesses following beneficial effect:

1. this two ingredient rotary valves through setting up the motor, drives the rotation axis and rotates, goes out to glue the syringe needle and also can rotate along with the rotation axis syntropy, can carry out annular inner wall's abundant packing to a plurality of hole sites in single product, goes out the design of bending that gluey syringe needle was done and can go deep into ring corner and carry out the injecting glue, when large-scale production, just can improve the productivity of technique, improved work efficiency.

2. This two ingredient rotary valves through setting up the rotary valve, just can change two kinds of different glue at any time, and it is extravagant to reduce unnecessary glue in the production, and a large amount of time can be practiced thrift in the fast switch-over to reach reduce cost's effect, improved work efficiency.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1;

fig. 3 is a schematic view of the explosion structure of the present invention.

In the figure: the device comprises a valve body 1, a small motor 2, an adapter plate 3, a glue pipeline 4, a connecting valve 5, a material pipe 6, a connecting pipe 7, a circular channel 8, a rubber pipe 9, a rubber outlet needle head 10, a rotating shaft 11, a rotating sleeve 12 and a sealing ring 13.

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. 1-3, the present invention provides a technical solution: the utility model provides a two ingredient rotary valves, includes valve body 1, the inside of valve body 1 is provided with small motor 2, small motor 2's output and rotatory 11 top fixed connection, small motor 2 and outside control panel coupling, and small motor 2 is rotation axis 11 pivoted power, drives out gluey syringe needle 10 and rotates, can carry out the injecting glue to ring annular structure's inner wall.

The upper surface of the valve body 1 is fixedly connected with an adapter plate 3, a glue pipeline 4 is arranged inside the adapter plate 3, the liquid inlet end of the glue pipeline 4 is connected with a glue valve, the other end of the glue valve is connected with required glue, the liquid outlet end of the glue pipeline 4 extends out of the side wall of the adapter plate 3 and is fixedly connected with a connecting valve 5, the bottom end of the connecting valve 5 is fixedly connected with a material pipe 6, the liquid outlet end of the material pipe 6 is fixedly connected with a connecting pipe 7 extending into the valve body 1, the joint structure of the connecting valve 5 and the connecting pipe 7 connected with the material pipe 7 is a clamping sleeve type, the clamping sleeve type pipe joint is composed of three parts, a joint body, a clamping sleeve and a nut, when the nut is screwed after the clamping sleeve and the nut are sleeved on the material pipe 6 and inserted into the joint body, the outer side of the front end of the clamping sleeve is attached to the conical surface of the joint body, an inner, the ring channel 8 encircles 11 a week of rotation axis, mainly can glue when rotation axis 11 is rotatory not receive the pivoted influence, continue to provide glue to going out gluey syringe needle 10, glue pipeline 4, connecting valve 5, material pipe 6, the quantity of connecting pipe 7 and ring channel 8 is two, divide into two sets ofly altogether, two sets ofly can place the glue of different grade type, ring channel 8 is not on same horizontal position, prevent that two sets of glue from mixing, cause unnecessary waste, accessible control rotary valve conversion goes out gluey type when extensive, reached quick conversion and practiced thrift a large amount of conversion time, the production cost is reduced, and the work efficiency is improved.

The play liquid end of ring channel 8 is connected to out gluey syringe needle 10 through rubber tube 9, goes out gluey syringe needle 10 and does the design of bending, carries out the injecting glue for better deep ring turning when bending out gluey syringe needle 10, goes out gluey syringe needle 10 rotatable, can carry out the injecting glue to each cylindrical turning through rotatory gluey syringe needle 10, and the outside hexagon nut of rubber tube 9 accessible is dismantled, but rubber tube 9 dismantles convenient and fast's washing, also can change the rubber tube of different specifications.

The bottom of valve body 1 is rotated and is connected with rotation axis 11, the upper end of rotation axis 11 extends to the inside of valve body 1, and the outer wall of rotation axis 11 and the inner wall of valve body 1 are provided with swivel sleeve 12, swivel sleeve 12 mainly prevents rotation axis 11 from producing the friction to the inner wall of valve body 1 when rotatory, cause the damage, influence the precision and the work efficiency of injecting glue, two ingredient glue still keeps mutual independence in revolution mechanic, non-contact, avoid glue solidification crystallization in revolution mechanic, be provided with between rotation axis 11 and swivel sleeve 12 and prevent that two ingredient glue from meeting sealing washer 13, the material of sealing washer 13 is rubber, sealing washer 13 mainly prevents that two set of glue from meeting, prevent the waste in the production.

The working principle is as follows: when large-scale annular parts need to be injected with glue, the needed glue flows in from the glue pipeline 4 through the rotary valve, the glue reaches the glue outlet needle head 10 through the connecting valve 5, the material pipe 6, the connecting pipe 7, the ring channel 8 and the glue pipe 9, a user controls the mutual matching of the glue injector and the rotary shaft 11, the glue outlet needle head 10 is aligned to the position needing to be injected with the glue, the glue outlet needle head 10 is in a bending shape and can go deep into the corner of the ring for injecting the glue, meanwhile, the annular inner walls of a plurality of single hole sites can be fully filled, the effect of improving the technical productivity is achieved, when different glues need to be used, the other glue can be converted through the rotary valve, the parts are continuously injected with the same working mode, the effects of saving time and reducing the production cost are achieved, the working efficiency is improved, the glue can be cleaned and maintained by the detachable glue pipe 9 when the machine is not used, the waste of resources is reduced.

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. A two-component rotary valve comprises a valve body (1), and is characterized in that: the small motor (2) is arranged inside the valve body (1), the upper surface of the valve body (1) is fixedly connected with an adapter plate (3), a glue pipeline (4) is arranged inside the adapter plate (3), the liquid inlet end of the glue pipeline (4) is connected with a glue valve, the liquid outlet end of the glue pipeline (4) extends out of the side wall of the adapter plate (3) and is fixedly connected with a connecting valve (5), the bottom end of the connecting valve (5) is fixedly connected with a material pipe (6), the liquid outlet end of the material pipe (6) is fixedly connected with a connecting pipe (7) extending into the valve body (1), the liquid outlet end of the connecting pipe (7) is provided with a circular channel (8) matched with the connecting pipe, the liquid outlet end of the circular channel (8) is connected to a glue outlet needle head (10) through a rubber pipe (9), the bottom end of the valve body (1) is rotatably connected with a rotating, the upper end of rotation axis (11) extends to the inside of valve body (1), and the outer wall of rotation axis (11) and the inner wall of valve body (1) are provided with swivel sleeve (12).

2. A two-component rotary valve according to claim 1 wherein: the glue pipeline (4), the connecting valve (5), the material pipe (6), the connecting pipe (7) and the circular ring channel (8) are divided into two groups.

3. A two-component rotary valve according to claim 1 wherein: a sealing ring (13) for preventing two-component glue from meeting is arranged between the rotating shaft (11) and the rotating sleeve (12), and the sealing ring (13) is made of rubber.

4. A two-component rotary valve according to claim 1 wherein: the glue outlet needle head (10) is bent, the glue outlet needle head (10) can rotate, and the rubber tube (9) can be detached through an external hexagonal nut.

5. A two-component rotary valve according to claim 1 wherein: the output end of the small motor (2) is fixedly connected with the top end of the rotating shaft (11), and the small motor (2) is coupled with a control system of an external machine.

6. A two-component rotary valve according to claim 1 wherein: the joint structure of one end of the connecting valve (5) and the connecting pipe (7) connected with the material pipe (6) is of a cutting sleeve type.