CN214771771U

CN214771771U - Rubber tube and choke valve assembly fixture

Info

Publication number: CN214771771U
Application number: CN202120411794.6U
Authority: CN
Inventors: 蒋开封
Original assignee: Jiangsu Folee Medical Equipment Co ltd
Current assignee: Jiangsu Folee Medical Equipment Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-19
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a rubber tube and choke valve assembly fixture. The rubber tube and the throttle valve are arranged in a mounting groove of the lower supporting plate and are compressed and fixed through the pressing device, and the thimble seat can push the throttle valve into the rubber tube through the push of the pushing device. After the structure is adopted, the structure design is ingenious, the downward pressing air cylinder is directly adopted for pressing the rubber tube, the pushing air cylinder is adopted to be matched with the ejector pin seat, the ejector pin seat is driven by the pushing air cylinder to act, the ejector pin is used for pushing the throttle valve into the rubber tube, the operation is very simple and convenient, the labor intensity of workers is greatly reduced, the production efficiency is obviously improved, in addition, the action is accurate, the assembly is reliable, and the product quality is improved.

Description

Rubber tube and choke valve assembly fixture

Technical Field

The utility model relates to an auxiliary device is used in the installation of choke valve accessory, specific rubber tube and choke valve assembly fixture that says so.

Background

In the assembly process of the throttle valve fittings, particularly in the assembly process of a rubber pipe and a throttle valve, the rubber pipe is connected with the throttle valve in a penetrating manner by a push rod manually in the prior art, although the assembly can be completed by the existing assembly mode, the throttle valve and the rubber pipe are required to be tightly matched, otherwise, leakage is easy to occur, the existing assembly mode often has the problem that the assembly is not in place, the installation quality of products is unqualified, in addition, the manual operation mode is adopted, the labor intensity of workers in the operation is high, and the production efficiency is low.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a structural design is ingenious, easy operation is convenient, the equipment is reliable to alleviate workman intensity of labour, improve production efficiency and guarantee product quality's rubber tube and choke valve assembly fixture.

In order to solve the technical problem, the utility model discloses a rubber tube and choke valve assembly fixture, including having the lower support plate that is used for settling the mounting groove to rubber tube and choke valve, be located the push-down device of lower support plate top and be located the thimble seat of lower support plate side, the rear of thimble seat is provided with the advancing device who is used for promoting thimble seat relative lower support plate reciprocating motion, be provided with the thimble more than one on the thimble seat, rubber tube and choke valve are settled at the mounting groove of lower support plate and are compressed tightly the rubber tube through the push-down device and fix, the thimble seat can utilize the thimble to advance the choke valve in the rubber tube in advancing device's promotion.

The pressing device comprises a pressing cylinder fixedly arranged above the lower supporting plate and an upper pressing plate fixed at the telescopic end of the pressing cylinder.

The propelling device is a propelling cylinder fixedly installed behind the lower supporting plate, and the ejector pin seat is connected to the telescopic end of the propelling cylinder.

The lower supporting plate, the thimble seat and the propelling device are all arranged on a base box.

And a pressing travel switch and a propelling travel switch are fixedly arranged on the base box.

The base is characterized in that a switching power supply, an intermediate relay, a time relay, a downward pressing electromagnetic valve and a propelling electromagnetic valve are installed in the base box, the downward pressing electromagnetic valve is connected with a downward pressing air cylinder through an air pipe, and the propelling electromagnetic valve is connected with a propelling air cylinder through an air pipe.

The base box is provided with a linear guide rail, and the bottom of the thimble seat is provided with a linear bearing matched with the linear guide rail.

After adopting foretell structure, its structural design is ingenious, directly adopts the air cylinder that pushes down to push down the rubber tube and adopts the propulsion cylinder and the thimble seat cooperation, drives the action of thimble seat and utilizes thimble propelling throttle valve to the rubber tube by the propulsion cylinder, and the operation is very simple and convenient, thereby has alleviateed workman's intensity of labour widely, is showing and has improved production efficiency, in addition, utilizes the control means such as the travel switch that pushes down of design, propulsion travel switch and push down solenoid valve and propulsion solenoid valve for the action is accurate, and the equipment is reliable, thereby has improved the quality of product.

Drawings

Fig. 1 is a schematic view of the structure of the rubber tube and throttle valve assembly fixture of the present invention;

FIG. 2 is a schematic view of the overlooking structure of the rubber tube and throttle valve assembling tool of the present invention;

fig. 3 is the circuit schematic diagram of the rubber tube and throttle valve assembling tool of the present invention.

Detailed Description

The assembling work of the rubber tube and the throttle valve of the present invention will be described in detail with reference to the accompanying drawings and the specific embodiments.

As shown in the figure, the rubber tube and throttle valve assembling tool comprises a base box 9 and a lower supporting plate 3 arranged on the base box, ejector pin seat 4 and advancing device, be provided with on the bottom suspension fagging 3 and be used for carrying out the resettlement groove of settling rubber tube 1 and choke valve 2, be provided with thimble 5 on the ejector pin seat 4, ejector pin seat 4 is located the right side of bottom suspension fagging 3 and makes thimble 5 just to resettlement groove, advancing device is for advancing the cylinder and be located the right side of ejector pin seat 4, the telescopic end of advancing the cylinder is connected ejector pin seat 4, advancing device can promote the relative bottom suspension fagging reciprocating motion of ejector pin seat, still fixed mounting has the push down device who is located 3 tops of bottom suspension fagging on the base case 9, rubber tube 1 and choke valve 2 settle in the resettlement groove of bottom suspension fagging and compress tightly the rubber tube through the push down device and fix, ejector pin seat 4 can utilize thimble 5 to advance the choke valve to rubber tube 1 in advancing device's promotion.

Furthermore, the pressing device comprises a pressing cylinder 6 fixedly arranged above the lower supporting plate and an upper pressing plate 7 fixed at the telescopic end of the pressing cylinder, and the telescopic end of the pressing cylinder drives the upper pressing plate 7 to move together so as to compress and fix the rubber tube by utilizing the upper pressing plate.

Still further, for the installation of the thimble seat 4, a linear guide rail is arranged on the base box 9, and a linear bearing matched with the linear guide rail is arranged at the bottom of the thimble seat 4, so that the thimble seat moves back and forth along the linear guide rail on the base box 8.

In addition, for electrical control, a push-down travel switch 10 and a push-down travel switch 11 are fixedly installed on the base box 9, a switching power supply, an intermediate relay, a time relay, a push-down solenoid valve and a push solenoid valve are installed in the base box 9, the push-down solenoid valve is connected with the push-down cylinder through an air pipe, the push solenoid valve is connected with the push-down cylinder through an air pipe, and of course, a two-hand operation button 12 is further arranged on the base box 9, and operation control can be achieved through the two-hand operation buttons 12.

The working principle is as follows:

rubber tube 1 and throttle valve 2 are placed into a placement groove of lower supporting plate 3, two-hand operation buttons 12 are pressed by two hands, an intermediate relay is electrified, a press-down electromagnetic valve is electrified, a press-down cylinder 6 is pressed down, after the press-down cylinder is in place, a press-down travel switch is switched on, a propulsion electromagnetic valve is electrified, a propulsion cylinder 8 propels a thimble seat 4, the throttle valve 2 is propelled into the rubber tube 1, after the propulsion cylinder is in place, the propulsion travel switch is switched on, a time relay is electrified, a normally closed contact is disconnected in a delayed mode, the press-down electromagnetic valve and the propulsion electromagnetic valve are powered off, the press-down cylinder 6 is lifted, the propulsion cylinder 8 returns, and the work is completed.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides a rubber tube and choke valve assembly fixture which characterized in that: including having lower backup pad (3) that is used for settling the mounting groove to rubber tube (1) and choke valve (2), being located the push-down device of lower backup pad (3) top and being located thimble seat (4) of lower backup pad (3) side, the rear of thimble seat (4) is provided with the advancing device who is used for promoting the relative lower backup pad reciprocating motion of thimble seat, be provided with thimble (5) more than on thimble seat (4), rubber tube (1) and choke valve (2) are settled in the mounting groove of lower backup pad and are compressed tightly fixedly to the rubber tube through the push-down device, thimble seat (4) can utilize thimble (5) to promote the choke valve to rubber tube (1) in advancing device's promotion.

2. The rubber tube and throttle valve assembling tool according to claim 1, characterized in that: the pressing device comprises a pressing cylinder (6) fixedly arranged above the lower supporting plate and an upper pressing plate (7) fixed at the telescopic end of the pressing cylinder.

3. The rubber tube and throttle valve assembling tool according to claim 1 or 2, characterized in that: the propelling device is a propelling cylinder (8) fixedly installed behind the lower supporting plate, and the ejector pin seat (4) is connected to the telescopic end of the propelling cylinder.

4. The rubber tube and throttle valve assembling tool according to claim 3, characterized in that: the lower supporting plate (3), the thimble seat (4) and the propelling device are all arranged on a base box (9).

5. The rubber tube and throttle valve assembling tool according to claim 4, characterized in that: and a downward-pressing travel switch (10) and a propelling travel switch (11) are fixedly arranged on the base box (9).

6. The rubber tube and throttle valve assembling tool according to claim 4 or 5, characterized in that: a switching power supply, an intermediate relay, a time relay, a pressing solenoid valve and a propelling solenoid valve are installed in the base box (9), the pressing solenoid valve is connected with a pressing cylinder through an air pipe, and the propelling solenoid valve is connected with a propelling cylinder through an air pipe.

7. The rubber tube and throttle valve assembling tool according to claim 6, characterized in that: the base box (9) is provided with a linear guide rail, and the bottom of the thimble seat (4) is provided with a linear bearing matched with the linear guide rail.