CN220516846U - Pneumatic internal expansion type perfume bottle clamping jaw - Google Patents

Abstract

The utility model relates to the technical field of clamps, and particularly discloses a pneumatic internal expansion type perfume bottle clamping jaw which comprises a pneumatic throttle valve, wherein the pneumatic throttle valve is used for controlling air inflow; the metal honeycomb duct is connected with the pneumatic throttle valve in a sealing way; the rubber air bag is sleeved outside the metal guide pipe, the clamping jaw provided by the technical scheme is suitable for being combined with the air pump air valve on the manipulator, the lower end of the clamping jaw is restored to be original state after the bottom of the clamping jaw expands to clamp the air release of the perfume bottle after air inflow, and the perfume bottle is placed under the condition that the lower end is restored.

Description

Pneumatic internal expansion type perfume bottle clamping jaw

Technical Field

The utility model relates to the technical field of clamps, and particularly discloses a pneumatic internal expansion type perfume bottle clamping jaw.

Background

The perfume bottle is usually made of a cylindrical transparent plastic piece, and the junction of the bottle body and the inlet of the perfume bottle is usually an arc surface.

In the production process, the perfume bottle needs to be carried for multiple times, the clamp is usually installed on a carrying device or a production line, the perfume bottle is generally fixed by adopting a sucker or the clamp, and the perfume bottle is easy to drop due to insufficient connection strength of the sucker; other clamps clamp the bottle body, and scratch or extrusion is easily caused on the bottle body.

Disclosure of Invention

The technical scheme adopted by the utility model for solving the problems is as follows:

the utility model provides a pneumatic internal expansion perfume bottle clamping jaw, which comprises:

a pneumatic throttle valve for controlling an intake air amount;

the metal guide pipe is in sealing connection with the pneumatic throttle valve;

the rubber air bag is sleeved outside the metal honeycomb duct.

Further, a plurality of gas transmission holes are uniformly distributed on the metal honeycomb duct.

Further, a plurality of air bag clamping grooves are formed in the metal guide pipe, an annular groove is formed in the rubber air bag, an air bag clamping piece is arranged on the annular groove, and the rubber air bag is clamped with the air bag clamping grooves in the metal guide pipe through the air bag clamping piece.

Further, bayonet openings are arranged on two sides of the metal honeycomb duct.

Further, the bottom of the metal flow guiding pipe is provided with an air blocking plug, and the rubber air bag is sealed with the bottom of the metal flow guiding pipe through the air blocking plug.

The beneficial effects of the utility model are as follows: the utility model provides a pneumatic internal expansion perfume bottle clamping jaw, which comprises a pneumatic throttle valve, wherein the pneumatic throttle valve is used for controlling air inflow; the metal honeycomb duct is connected with the pneumatic throttle valve in a sealing way; the rubber air bag is sleeved outside the metal guide pipe, the clamping jaw provided by the technical scheme is suitable for being combined with the air pump air valve on the manipulator, the lower end of the clamping jaw is restored to be original state after the bottom of the clamping jaw expands to clamp the air release of the perfume bottle after air inflow, and the perfume bottle is placed under the condition that the lower end is restored.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of a pneumatic internal expanding perfume bottle clamping jaw;

fig. 2 is an exploded view of a pneumatic internal expanding perfume bottle holding jaw according to the present utility model.

The reference numerals in the drawings are: 1-pneumatic throttle valve, 2-metal honeycomb duct, 201-bayonet, 202-gas transmission hole, 203-gasbag draw-in groove, 3-rubber gasbag, 301-annular groove, 4-air blocking plug, 5-gasbag fastener.

Detailed Description

In order to enable those skilled in the art to better understand the technical solutions of the present application, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the present application.

1-2 of the attached drawings, a pneumatic internal expansion perfume bottle clamping jaw comprises a pneumatic throttle valve 1, wherein the pneumatic throttle valve 1 is used for controlling air inflow; the metal flow guide pipe 2 is connected with the pneumatic throttle valve 1 in a sealing way; rubber gasbag 3, rubber gasbag 3 cup joint in the outside of metal honeycomb duct 2, the clamping jaw that this technical scheme provided is applicable to on the manipulator and combines with the air pump pneumatic valve, and when pressing from both sides, metal honeycomb duct 2 stretches into inside the perfume bottle with rubber, and behind the pneumatic choke valve 1 control air input, bottom rubber gasbag 3 inflation clamp perfume bottle, the lower extreme resumes the former state and puts down the perfume bottle after the gassing.

As a preferred implementation manner of this embodiment, the metal flow guiding tube 2 is uniformly provided with a plurality of air delivery holes 202, so that the metal flow guiding tube 2 is inflated uniformly, and the rubber air bag 3 is inflated more uniformly.

Specifically, be equipped with a plurality of gasbag draw-in groove 203 on the metal honeycomb duct 2, be equipped with annular groove 301 on the rubber gasbag 3, be equipped with gasbag fastener 5 on the annular groove 301, the rubber gasbag 3 pass through gasbag fastener 5 chucking with on the metal honeycomb duct 2 gasbag draw-in groove 203 adopts gasbag fastener 5 to the chucking of rubber gasbag 3, and it is stable to connect, and the equipment is convenient, reduction in production cost.

As another preferred implementation manner of this embodiment, bayonet 201 are provided on two sides of the metal draft tube 2, and the bayonet 201 is used for clamping the bottle mouth of the perfume bottle, so as to ensure that the clamping is more stable.

In addition, a gas blocking plug 4 is arranged at the bottom of the metal flow guiding pipe 2, and the rubber air bag 3 is sealed with the bottom of the metal flow guiding pipe 2 through the gas blocking plug 4.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:

the utility model provides a pneumatic internal expansion perfume bottle clamping jaw, which comprises a pneumatic throttle valve, wherein the pneumatic throttle valve is used for controlling air inflow; the metal honeycomb duct is connected with the pneumatic throttle valve in a sealing way; the rubber air bag is sleeved outside the metal guide pipe, the clamping jaw provided by the technical scheme is suitable for being combined with the air pump air valve on the manipulator, the lower end of the clamping jaw is restored to be original state after the bottom of the clamping jaw expands to clamp the air release of the perfume bottle after air inflow, and the perfume bottle is placed under the condition that the lower end is restored.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present application, it should be understood that, where azimuth terms such as "front, rear, upper, lower, left, right", "horizontal, longitudinal, vertical, horizontal", and "top, bottom", etc., indicate azimuth or positional relationships generally based on those shown in the drawings, only for convenience of description of the present application and simplification of the description, these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the term "inner and outer" refers to the inner and outer relative to the outline of each component itself.

It will be understood that when an element is referred to as being "on" or "connected to" another element, it can be directly on or directly connected to the other element or intervening elements may be present therebetween. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements present therebetween.

In addition, in the description of the present utility model, the terms "first" and "second" are used to define the components, and are merely for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and thus should not be construed as limiting the scope of the present application.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.

Claims (1)

1. A pneumatic internal expanding perfume bottle clamping jaw, comprising:

a pneumatic throttle valve for controlling an intake air amount;

the metal guide pipe is in sealing connection with the pneumatic throttle valve;

the rubber air bag is sleeved outside the metal honeycomb duct;

a plurality of gas transmission holes are uniformly distributed on the metal honeycomb duct;

the metal honeycomb duct is provided with a plurality of air bag clamping grooves, the rubber air bag is provided with an annular groove, the annular groove is provided with an air bag clamping piece, and the rubber air bag is clamped with the air bag clamping grooves on the metal honeycomb duct through the air bag clamping piece;

bayonets are arranged on two sides of the metal honeycomb duct;

the bottom of the metal honeycomb duct is provided with an air blocking plug, and the rubber air bag is sealed with the bottom of the metal honeycomb duct through the air blocking plug.