CN219212920U

CN219212920U - Pneumatic positioning assembly

Info

Publication number: CN219212920U
Application number: CN202320687796.7U
Authority: CN
Inventors: 张自鹏
Original assignee: Sichuan Qingcheng Machinery Co Ltd
Current assignee: Sichuan Qingcheng Machinery Co Ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-20
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a pneumatic positioning assembly, comprising: the positioning assembly body and the first connecting assembly are connected with the positioning assembly body through the sliding connecting assembly, so that the positioning assembly body and the first connecting assembly can slide relatively; the first connecting assembly comprises a first clamping piece, a second clamping piece and a first adjusting piece, the second clamping piece is movably connected with the first clamping piece through the first adjusting piece, and the first adjusting piece can enable the second clamping piece to be mounted on or separated from the first clamping piece. According to the utility model, the sliding connection assembly is arranged between the positioning assembly body and the first connection assembly, so that the positioning assembly body and the first connection assembly can relatively move, and the position of the positioning assembly body can be conveniently adjusted.

Description

Pneumatic positioning assembly

Technical Field

The application relates to a positioning assembly, and particularly discloses a pneumatic positioning assembly.

Background

The bending wooden part can be finished after a plurality of equipment is clamped for many times in the processing process, the occupied space is large due to the fact that the required equipment is many, and large processing errors can be caused to the bending part due to the fact that the bending wooden part is clamped for many times. Therefore, a clamp assembly which can be clamped and molded at one time and is convenient to process is needed, and the positioning structure in the existing clamp assembly cannot be flexibly debugged and cannot be flexibly changed according to the processing working condition.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a pneumatic positioning assembly.

A pneumatic positioning assembly, comprising:

the positioning assembly body and the first connecting assembly are connected with the positioning assembly body through the sliding connecting assembly, so that the positioning assembly body and the first connecting assembly can slide relatively;

the first connecting assembly comprises a first clamping piece, a second clamping piece and a first adjusting piece, the second clamping piece is movably connected with the first clamping piece through the first adjusting piece, and the first adjusting piece can enable the second clamping piece to be mounted on or separated from the first clamping piece.

Further, the positioning assembly body comprises a second connecting piece, a telescopic driving assembly and a sliding positioning plate; the telescopic driving assembly is connected with the second connecting piece, and the power output end of the telescopic driving assembly is connected with the sliding locating plate, so that the sliding locating plate can move along the power output direction of the telescopic driving assembly.

Further, the telescopic driving assembly comprises a positioning cylinder, a positioning cylinder rear flange and a positioning cylinder front flange, wherein the positioning cylinder is connected with the second connecting piece through the positioning cylinder rear flange and connected with the sliding positioning plate through the positioning cylinder front flange.

Further, a piston rod is arranged at the power output end of the positioning cylinder.

Further, the sliding positioning plate comprises a positioning plate, a transition plate, a second sliding block, a guide rail and a sliding block fixing plate; the transition plate is connected with a piston rod of the positioning plate and the positioning cylinder through screws; the positioning plate is fixed on the guide rail through a screw; the second sliding block is fixed on the sliding block fixing plate through a screw, the second sliding block is connected with the guide rail in a matched mode, and the guide rail and the second sliding block can slide relatively; one end of the slide block fixing plate is connected with the front flange of the positioning cylinder through screws.

Further, a groove is formed in the second sliding block, and the groove is matched with the guide rail.

Further, the sliding connection assembly comprises a sliding groove and a first sliding block, the sliding groove is arranged on the first clamping piece, the first sliding block is arranged on the second connecting piece, or the sliding groove is arranged on the second connecting piece, and the first sliding block is arranged on the first clamping piece.

Further, a locking assembly is further arranged between the positioning assembly body and the first connecting assembly, and penetrates through the first clamping piece or the second connecting piece to lock the relative positions of the first clamping piece and the positioning assembly body.

Further, the locking assembly comprises a T-shaped nut and a second adjusting piece, wherein the T-shaped nut is installed in the sliding groove and matched with the sliding groove in size, and the second adjusting piece penetrates through the first clamping piece or the second connecting piece to be connected with the T-shaped nut in the sliding groove.

The beneficial effects are that:

1. the sliding connection assembly is arranged between the positioning assembly body and the first connection assembly, so that the positioning assembly body and the first connection assembly can relatively move, and the position of the positioning assembly body can be conveniently adjusted;

2. the clamping assembly is arranged, the positioning assembly can be arranged on the movable workbench along a plurality of directions, more working sites are not needed, and the working sites are reduced while being adapted to various working conditions.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of the overall structure of a pneumatic positioning assembly according to embodiment 1 of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a pneumatic positioning assembly according to embodiment 1 of the present utility model;

FIG. 3 is a schematic view of a second connector according to embodiment 1 of the present utility model;

fig. 4 is a schematic structural diagram of a first clamping member according to embodiment 1 of the present utility model;

fig. 5 is a schematic structural diagram of a second clamping member according to embodiment 1 of the present utility model;

in the accompanying drawings:

the device comprises a 1-positioning assembly body, a 101-second connecting piece, a 102-telescopic driving assembly, 1021-a cylinder rear flange, 1022-a cylinder front flange, 103-a sliding positioning plate, 1031-a positioning plate, 1032-a transition plate, 1033-a second sliding block, 1034-a guide rail and 1035-a sliding block fixing plate;

2-a first connecting component, 201-a first clamping piece, 202-a second clamping piece, 203-a first adjusting piece;

3-sliding connection assembly, 301-sliding chute, 302-first sliding block;

4-lock assembly, 401-T nut, 402-second adjuster.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and technical features in the embodiments may be combined with each other, and the detailed description in the specific embodiments should be interpreted as an explanation of the gist of the present application and should not be construed as undue limitation to the present application.

For the purposes, technical solutions and advantages of the embodiments of the present application to be more apparent, the specific technical solutions of the present application will be described in further detail below with reference to the accompanying drawings in the embodiments of the present application. The following examples are illustrative of the present application, but are not intended to limit the scope of the present application.

In the present embodiments, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

Furthermore, in the embodiments of the present application, the terms "upper," "lower," "left," and "right," etc., are defined with respect to the orientation in which the components in the drawings are schematically disposed, and it should be understood that these directional terms are relative terms, which are used for descriptive and clarity with respect to each other, and which may vary accordingly with respect to the orientation in which the components in the drawings are disposed.

In the embodiments herein, unless explicitly specified and limited otherwise, the term "connected" is to be construed broadly, and for example, "connected" may be either a fixed connection, a removable connection, or an integral body; can be directly connected or indirectly connected through an intermediate medium.

In the present embodiments, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

The technical scheme of the utility model is described in detail below with reference to the specific drawings.

Example 1

As shown in fig. 1-5, a pneumatic positioning assembly comprising:

the positioning assembly comprises a positioning assembly body 1 and a first connecting assembly 2, wherein the first connecting assembly 2 is connected with the positioning assembly body 1 through a sliding connecting assembly 3 so that the positioning assembly body 2 and the first connecting assembly 2 can slide relatively;

the first connecting component 2 includes a first clamping member 201, a second clamping member 202 and a first adjusting member 203, the second clamping member 202 is movably connected with the first clamping member 201 through the first adjusting member 203, in this embodiment, clamping grooves parallel to each other are provided on the first clamping member 201 and the second clamping member 202, and the two clamping grooves cooperate to form a claw. The first adjusting member 203 is a screw, and the second clamping member 202 can be mounted on the first clamping member 201 or separated from the first clamping member 201 by locking or loosening the screw. The positioning assembly body 1 can be clamped on the movable workbench 5 along a first direction or a second direction through the first connecting assembly 2, wherein the first direction and the second direction are mutually perpendicular.

The sliding connection assembly 3 comprises a sliding groove 301 and a first sliding block 302, the sliding groove 301 is installed on the first clamping piece 201, the first sliding block 302 is installed on the second connecting piece 101, or the sliding groove 301 is installed on the second connecting piece 101, and the first sliding block 302 is installed on the first clamping piece 201. In this embodiment, the chute 301 is mounted on the positioning assembly body 1, and the first slider 302 is mounted on the first connecting assembly 2.

The positioning assembly body 1 comprises a second connecting piece 101, a telescopic driving assembly 102 and a sliding positioning plate 103; the telescopic driving assembly 102 is connected with the second connecting piece 101, and the power output end of the telescopic driving assembly 102 is connected with the sliding locating plate 103, so that the sliding locating plate 103 can move along the power output direction of the telescopic driving assembly 102.

The telescopic driving assembly 102 comprises a positioning cylinder 1021, a positioning cylinder rear flange 1022 and a positioning cylinder front flange 1023, wherein the positioning cylinder 1021 is connected with the second connecting piece 101 through the positioning cylinder rear flange 1022, and is connected with the sliding positioning plate 103 through the positioning cylinder front flange 1023.

The power output end of the positioning cylinder 1021 is provided with a piston rod.

The sliding positioning plate 103 comprises a positioning plate 1031, a transition plate 1032, a second slider 1033, a guide rail 1034 and a slider fixing plate 1035; the transition plate 1032 is connected with the piston rod of the positioning plate 1031 and the positioning cylinder 1021 through screws; the positioning plate 1031 is fixed on the guide rail 1034 by a screw; the second slider 1033 is fixed on the slider fixing plate 1035 through a screw, the second slider 1033 is connected with the guide rail 1034 in a matched manner, and the guide rail 1034 and the second slider 1033 can slide relatively; one end of the slider fixing plate 1035 is connected with the positioning cylinder front flange 1023 by screws.

The second slider 1033 is provided with a groove, and the groove is adapted to the guide rail 1034.

A locking component 4 is further disposed between the positioning component body 1 and the first connecting component 2, in this embodiment, the locking component 4 penetrates through the first clamping piece 201 to lock the relative position of the first clamping piece 201 and the positioning component body 1.

The locking assembly 4 comprises a T-shaped nut 401 and a second adjusting member 402, wherein the T-shaped nut 401 is installed in the chute 301 and is matched with the chute 301 in size, and the second adjusting member 402 penetrates through the first clamping member 201 to be connected with the T-shaped nut 401 in the chute 301.

The using method of the pneumatic positioning assembly comprises the following steps:

when being arranged on a movable workbench along a first direction: the first adjusting piece 203 of the pneumatic positioning assembly is adjusted, the pneumatic positioning assembly is clamped to a preset position in the first direction of the movable workbench, the positioning cylinder 1021 drives the sliding positioning plate 103 to move along the power output direction, the locking assembly 4 is loosened, the position of the pneumatic positioning assembly in the length direction of the sliding chute 301 is adjusted, the top end of the sliding positioning plate 103 is locked after being leveled with the bottom end of the upper clamping piece of the pneumatic clamp, and after the pneumatic clamp is adjusted, the telescopic driving assembly is reset to be processed;

when being arranged on the movable workbench along the second direction: the first adjusting piece 203 of the pneumatic positioning assembly is adjusted, the pneumatic positioning assembly is clamped to a preset position on the second direction of the movable workbench 5, the positioning cylinder 1021 drives the sliding positioning plate 103 to move along the power output direction, the locking assembly 4 is loosened, the position of the pneumatic positioning assembly in the length direction of the sliding groove 301 is adjusted, the top end of the sliding positioning plate 103 is locked with the bottom end of the upper clamping piece of the pneumatic clamp after the top end of the sliding positioning plate is flush, and after the pneumatic clamp is adjusted, the telescopic driving assembly resets to wait for work.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. A pneumatic positioning assembly, comprising:

the positioning assembly comprises a positioning assembly body (1) and a first connecting assembly (2), wherein the first connecting assembly (2) is connected with the positioning assembly body (1) through a sliding connecting assembly (3) so that the positioning assembly body and the first connecting assembly (2) can slide relatively;

the first connecting assembly (2) comprises a first clamping piece (201), a second clamping piece (202) and a first adjusting piece (203), the second clamping piece (202) is movably connected with the first clamping piece (201) through the first adjusting piece (203), and the first adjusting piece (203) can enable the second clamping piece (202) to be installed on the first clamping piece (201) or separated from the first clamping piece (201).

2. A pneumatic positioning assembly according to claim 1, wherein the positioning assembly body (1) comprises a second connection (101), a telescopic drive assembly (102) and a sliding positioning plate (103); the telescopic driving assembly (102) is connected with the second connecting piece (101), and the power output end of the telescopic driving assembly (102) is connected with the sliding locating plate (103), so that the sliding locating plate (103) can move along the power output direction of the telescopic driving assembly (102).

3. A pneumatic positioning assembly according to claim 2, wherein the telescopic drive assembly (102) comprises a positioning cylinder (1021), a positioning cylinder rear flange (1022) and a positioning cylinder front flange (1023), the positioning cylinder (1021) being connected to the second connecting member (101) by the positioning cylinder rear flange (1022) and to the sliding positioning plate (103) by the positioning cylinder front flange (1023).

4. A pneumatic positioning assembly according to claim 3, characterized in that the positioning cylinder (1021) power take-off is provided with a piston rod.

5. The pneumatic positioning assembly of claim 4, wherein the slide positioning plate (103) comprises a positioning plate (1031), a transition plate (1032), a second slider (1033), a guide rail (1034), and a slider fixation plate (1035); the transition plate (1032) is connected with the piston rods of the positioning plate (1031) and the positioning cylinder (1021) through screws; the positioning plate (1031) is fixed on the guide rail (1034) through a screw; the second sliding block (1033) is fixed on the sliding block fixing plate (1035) through a screw, the second sliding block (1033) is connected with the guide rail (1034) in a matched mode, and the guide rail (1034) and the second sliding block (1033) can slide relatively; one end of the slide block fixing plate (1035) is connected with the front flange (1023) of the positioning cylinder through screws.

6. The pneumatic positioning assembly of claim 5, wherein the second slider (1033) is grooved to fit the guide rail (1034).

7. A pneumatic positioning assembly according to claim 2, wherein the sliding connection assembly (3) comprises a sliding chute (301) and a first slider (302), the sliding chute (301) is mounted on the first clamping member (201), the first slider (302) is mounted on the second connecting member (101), or the sliding chute (301) is mounted on the second connecting member (101), the first slider (302) is mounted on the first clamping member (201).

8. A pneumatic positioning assembly according to claim 1, characterized in that a locking assembly (4) is further arranged between the positioning assembly body (1) and the first connecting assembly (2), and the locking assembly (4) penetrates through the first clamping piece (201) or penetrates through the second connecting piece (101) to lock the relative positions of the first clamping piece (201) and the positioning assembly body (1).

9. A pneumatic positioning assembly according to claim 8, wherein the locking assembly (4) comprises a T-nut (401) and a second adjustment member (402), the T-nut (401) being mounted in the chute (301) and being sized to match the chute (301), the second adjustment member (402) being connected to the T-nut (401) in the chute (301) through the first clamping member (201) or the second connection member (101).