CN217735886U

CN217735886U - Single-action non-rotatable air cylinder

Info

Publication number: CN217735886U
Application number: CN202120623913.4U
Authority: CN
Inventors: 左庚新
Original assignee: Shenzhen Kenjia Technology Co ltd
Current assignee: Shenzhen Kenjia Technology Co ltd
Priority date: 2021-03-27
Filing date: 2021-03-27
Publication date: 2022-11-04
Anticipated expiration: 2031-03-27

Abstract

The utility model discloses a non-revolving cylinder of single action, including piston cylinder, a piston, the movable rod, the uide bushing, business turn over gas port and spring, the movable rod passes through the uide bushing and is connected with piston cylinder sliding fit, uide bushing and piston cylinder fixed connection, the uide bushing is established at the one end lateral part of movable rod, the piston is established to the other end lateral part cover of movable rod, the piston cylinder contains the piston chamber, the position that is close to the movable rod other end on the piston cylinder sets up the business turn over gas port that communicates with the piston chamber, the spring is established to the middle part cover of movable rod, tight uide bushing and piston are supported respectively to the one end and the other end of spring. The utility model has the advantages that: adopt simple structure, low cost's nonrotating cylinder, can reduce the design degree of difficulty and the cost of arm terminal instrument (EOAT), and then realize keeping under the basic function's of nonrotating cylinder prerequisite, make its structure further simplify, make arm terminal instrument (EOAT) lighter and smaller and exquisite, reduce cost.

Description

Single-action non-rotatable air cylinder

Technical Field

The utility model relates to a non-revolving cylinder of single action belongs to the production technical field of moulding plastics.

Background

In the prior art, when a non-rotatable cylinder is adopted for taking out an injection molded product after molding, the non-rotatable cylinder is designed to be precise and complicated and has higher cost, but in many occasions, the high-precision rotatable cylinder is not necessary. Therefore, a single action non-rotatable cylinder is urgently needed to solve the problem in the prior art.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a single action's non-revolving cylinder to solve the problem that proposes in 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 single action can not revolving cylinder, including piston cylinder, a piston, the movable rod, the uide bushing, business turn over gas port and spring, piston cylinder cooperatees with the piston, the movable rod passes through the uide bushing and is connected with piston cylinder sliding fit, uide bushing and piston cylinder fixed connection, the uide bushing overlaps the one end lateral part of establishing at the movable rod, the piston is established to the other end lateral part cover of movable rod, piston cylinder contains the piston chamber, the position that is close to the movable rod other end on the piston cylinder sets up the business turn over gas port with piston chamber intercommunication, the spring is established to the middle part cover of movable rod, tight uide bushing and piston are supported respectively to the one end and the other end of spring.

Preferably, one end of the movable rod is provided with a clamping groove.

Preferably, each corner of the movable rod is provided with a circular arc transition.

Preferably, each corner of the piston cylinder is provided with an arc transition.

Compared with the prior art, the beneficial effects of the utility model are that: adopt simple structure, low cost's nonrotating cylinder, can reduce the design degree of difficulty and the cost of arm terminal tool (EOAT), and then realize keeping under the basic function's of nonrotating cylinder prerequisite, make its structure further simplify, make arm terminal tool (EOAT) lighter and smaller and exquisite, reduce cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 isbase:Sub>A schematic sectional view A-A of FIG. 1.

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.

The purpose of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solutions of the present invention are disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems when implementing the technical solution, the person should understand that the directional problem of the second or third time can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious and known ways of those skilled in the art. If the present invention describes the prior art in the description of the specific embodiments, the prior art is referred to in the non-specific description, and the person skilled in the art can naturally understand the prior art.

And, this application needs to explain in advance that the utility model discloses on solving and realizing this basis and providing more a selection mode for the user, other technological effects that reach are only to belong to the benevolence person and see the benevolence, and the wisdom is seen to the wisdom notion, for example, if think that the technological effect that this application part described can not realize or reach, can understand that this can not realize or reach exaggerates beneficial effect and belongs to the mistake of writing part, can ignore or delete the processing, simultaneously, because this kind of condition belongs to the mistake of writing in advance has been explained here, when deleting, should not understand as the modification and go beyond the scope that the original description recorded.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: the utility model provides a single-action non-rotatable cylinder, including piston cylinder 1, piston 2, movable rod 3, uide bushing 4, business turn over gas port 5 and spring 6, piston cylinder 1 cooperatees with piston 2, movable rod 3 passes through uide bushing 4 and is connected with piston cylinder 1 sliding fit, uide bushing 4 and 1 fixed connection of piston cylinder, uide bushing 4 cover is established at the one end lateral part of movable rod 3, piston 2 is established to the other end lateral part cover of movable rod 3, piston cylinder 1 contains piston chamber 8, the business turn over gas port 5 that is communicated with piston chamber 8 is set up to the position that is close to the movable rod 3 other end on the piston cylinder 1, spring 6 is established to the middle part cover of movable rod 3, the one end and the other end of spring 6 support tight uide bushing 4 and piston 2 respectively, and, the utility model discloses based on there being no any product is only an advantage, the circumstances of shortcoming does not have, the utility model discloses only use to specific environment among the background art, for example the scene that the background art mentions, if the user considers the factor of inconvenient use under some circumstances, then do not propose to purchase this application use under that this product only, this can be mentioned and propose and can accept the scene and other ordinary technical implementation of people can all belong to the use factor with the ordinary person of being able in the field while in that the background art, this field of general, this product belongs to the user can be.

Preferably, one end of the movable rod 3 is provided with the slot 7, each corner of the movable rod 3 is provided with an arc transition, each corner of the piston cylinder 1 is provided with an arc transition, and simultaneously, the technical solution of the present invention as an embodiment of the present invention should not be understood as a limitation to the present application, such as horizontal or vertical or other, and in the existing industrial production process, some errors are inevitably generated, and these errors are unavoidable in the industrial production, and also can be anticipated and known by those skilled in the art, and can be understood as the prior art, and in the description of the present invention, the description language or scheme adopted is only a best embodiment for the drawings, and those skilled in the art can flexibly select a specific embodiment on the basis of the scheme of the present invention, and all belong to the extension embodiments known by those skilled in the art when implementing the scheme of the present invention. And, the utility model discloses in some realize the mode preferred of the scheme of the utility model, although can realize a bit the utility model discloses technical scheme, nevertheless not the best, probably there is new problem even, this new problem, for example anyone according to the utility model provides a new technical problem that does not mention in the application background art, all can understand can be in the utility model discloses make the directionality problem of continuation research and development on the basis, on the basis that has stated that this directionality problem is not the utility model discloses on the technical problem's that will solve basis, the utility model discloses technical scheme should be understood to be that ordinary skilled person in the art can clearly implement the technical scheme of the utility model.

When using, the utility model discloses the part that does not specifically explain can all regard as the embodiment that prior art ordinary technical personnel can know in the field, the utility model discloses adopt piston cylinder 1 on this basis of prior art, piston 2, movable rod 3, uide bushing 4, business turn over gas port 5 and spring 6, as shown in fig. 1 and fig. 2, piston cylinder 1 cooperatees with piston 2, movable rod 3 passes through uide bushing 4 and is connected with 1 sliding fit of piston cylinder, adopt this kind of mode, uide bushing 4 and 1 fixed connection of piston cylinder, the one end lateral part at movable rod 3 is established to 4 covers of uide bushing, piston 2 is established to other end lateral part cover of movable rod 3, piston cylinder 1 contains piston chamber 8, the position that is close to the 3 other ends of movable rod on the piston cylinder 1 sets up the business turn over gas port 5 with 8 intercommunications of piston chamber, spring 6 is established to the middle part cover of movable rod 3, the one end and the other end of spring 6 support tight uide bushing 4 and piston 2 respectively, make the utility model discloses a simple structure, but low cost rotary cylinder, can reduce the design and cost of arm terminal instrument (EOAT), and then realize keeping the difficulty of the portable simple and make it to advance to make it more small and exquisite simple and small and exquisite simple.

And simultaneously, the utility model discloses model and/or size between each part should be understood as the embodiment that matches each other and cooperate, all belong to the ordinary technical staff acquainted in the field, and, the utility model discloses the compactness of each part cooperation, ordinary technical staff acquainted in the field all belong to the ordinary technical staff acquainted in the field can adopt among the prior art the mode that ordinary technical staff acquainted in the field carry out the part implemented as required, concrete the utility model discloses on the basis of the scheme, ordinary technical staff accessible in the field is in order to logical analysis and/or to infer and mend the utility model discloses some not enough in the details make the utility model discloses technical scheme is more perfect and optimized. And, if the problem not addressed by the present invention is concerned, any means known to those of ordinary skill in the art can be used to solve the problem, and all such means are within the skill of those in the art. For example, the present invention is also directed to protecting the principle rather than specific data, and also considering that the size, data, etc. do not belong to the object protected by the utility model patent, and therefore are not elaborated, and those skilled in the art can understand any implementation mode known to those skilled in the art by combining with the prior art on the basis of the present invention, the present invention may have the defect mentioned in the background, and this defect may be the defect that the utility model has not been reached by the material of the people, but in the process of technical development, it is difficult to develop the technology without any defect, the solution of this defect can be understood as the prior art, and the utility model discloses a crowd only needs the environmental use mentioned in the background and can ignore this defect and continue to select the user to use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problems in the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously can not be completely realized through one development and one patent application, so that the technical solution described clearly in the present application is only limited to the technical problems to be solved in the background art, and other parts can be completed in another development and patent application, or be continuously improved on the technical solution of the present application by other persons in the art, and applied for patent to achieve the optimal using effect, all belonging to the known manners in the art.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention as one of ordinary skill in the art will readily understand the same. Because of the limitation of the page size of the patent application document, in order to show the principle more clearly, the proportion size between each part in the drawings may be inconsistent with the actual product, and it can be understood by those skilled in the art, for example, to highlight the structural principle of a certain part in the drawings, intentionally draw the part bigger, and seem the other part smaller, etc., all the situations can be understood, and those skilled in the art can know that, on the basis of the principle of the present invention, it is naturally possible to use the more reasonable design of industrialization to make each part smaller, more exquisite and more practical on the basis of the present invention, and in the application process, if the claims, the description and the drawings of the specification are deleted, the unclear portion is not understood and implemented by those skilled in the art based on the unclear portion, that is, it is not understood which range the unclear portion is in, and therefore, if it is considered that the modification beyond the range described in the original description and the claims is obviously unreasonable without knowing which range, the deletion of the unclear portion in the present application should be simply understood as to overcome the existing defect, and the unclear portion in the description should be deleted without exceeding the range described in the original description and the claims.

Moreover, the present invention can be implemented in any extended implementation known to those of ordinary skill in the art, all of which are within the scope of those of ordinary skill in the art, provided that the implementation of the present invention is in compliance with national laws and regulations and related safety precautions.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention; and those skilled in the art will appreciate that the benefits of the present invention are only to better benefit than the current embodiments of the prior art under certain circumstances, and not to the best use directly in the industry.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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 single action non-rotatable cylinder, comprising: including the piston cylinder, the piston, the movable rod, the uide bushing, business turn over gas port and spring, the piston cylinder cooperatees with the piston, the movable rod passes through the uide bushing and is connected with piston cylinder sliding fit, uide bushing and piston cylinder fixed connection, the uide bushing cover is established at the one end lateral part of movable rod, the piston is established to the other end lateral part cover of movable rod, the piston cylinder contains the piston chamber, the position that is close to the movable rod other end on the piston cylinder sets up the business turn over gas port that communicates with the piston chamber, the spring is established to the middle part cover of movable rod, the one end and the other end of spring support tight uide bushing and piston respectively.

2. The single-acting, non-rotatable cylinder of claim 1, wherein: one end of the movable rod is provided with a clamping groove.

3. The single-acting, non-rotatable cylinder of claim 2, wherein: and arc transition is respectively arranged at each edge angle of the movable rod.

4. A single-acting, non-rotatable cylinder as claimed in claim 3, wherein: and each edge angle of the piston cylinder barrel is provided with circular arc transition.