CN214560213U

CN214560213U - Overturning positioning device

Info

Publication number: CN214560213U
Application number: CN202120206562.7U
Authority: CN
Inventors: 吕军辉; 单海迪; 程兵华
Original assignee: Shanghai Shenxiang Automation Technology Co ltd
Current assignee: Shanghai Shenxiang Automation Technology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-02
Anticipated expiration: 2031-01-26

Abstract

A turning positioning device is characterized in that a brass sleeve is arranged at one end of an organ sucker, and a left guide rod sleeve and a right guide rod sleeve are arranged on two sides of the middle of the organ sucker; the organ sucker sucks the workpiece under the vacuum action; the inner side of the left guide rod sleeve is provided with a turnover plate, the top of the turnover plate is provided with a machine-meter screw, the right side of the turnover plate is provided with a PEEK positioning block, and the left side of the turnover plate is provided with a spring; the PEEK positioning block can extend out and retract under the action of the spring to realize the function of mechanically positioning the workpiece; the right guide rod sleeve has the same structure. The utility model has the advantages that the turnover plate can position the workpiece in the moving process, and provides an accurate position for the next process action; the side positioning mechanism is elastic, so that the damage to the workpiece caused by cheap positions can be effectively avoided; the peripheral avoiding requirement of the suction nozzle during workpiece feeding can be reduced. The mechanism has simple structure and small volume, and can be widely used for accurate positioning of carriers along with the production line.

Description

Overturning positioning device

Technical Field

The utility model relates to a get material upset equipment, especially relate to mechanical positioning, 180 tilting mechanism of work piece.

Background

The tool of getting the material location of using vacuum chuck to the work piece generally in the existing market, common vacuum inhale material device lack the mechanical positioning function, lack the function that makes the work piece upset 180 reassemble the work piece again. The technical scheme is that the mechanical positioning function after vacuum material is added, and the function of assembling the workpiece after the workpiece is turned over for 180 degrees is added.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a turnover positioning device, which is a device for turning over parts by 180 degrees and then assembling the parts.

The utility model provides a technical scheme that its technical problem adopted is:

an overturning and positioning device comprises a brass sleeve 1, a left guide rod sleeve 2, a right guide rod sleeve 3, an organ sucker 4, a PEEK positioning block 5, a spring 6, an overturning plate 7 and a machine meter screw 8. Wherein, one end of the organ sucker 4 is provided with a brass sleeve 1, and both sides of the middle part of the organ sucker 4 are provided with a left guide rod sleeve 2 and a right guide rod sleeve 3; the organ sucker 4 sucks the workpiece under the action of vacuum. The inner side of the left guide rod sleeve 2 is provided with a turnover plate 7, the top of the turnover plate 7 is provided with a machine-meter screw 8, the right side of the turnover plate 7 is provided with a PEEK positioning block 5, and the left side of the turnover plate 7 is provided with a spring 6; the PEEK positioning block 5 can extend out and retract under the action of the spring 6 to realize the function of mechanically positioning the workpiece. An overturning plate 7 is arranged on the inner side of the right guide rod sleeve 3, a machine-meter screw 8 is installed at the top of the overturning plate 7, a PEEK positioning block 5 is installed on the left side of the overturning plate 7, and a spring 6 is installed on the right side of the overturning plate 7; the PEEK positioning block 5 can extend out and retract under the action of the spring 6 to realize the function of mechanically positioning the workpiece.

The utility model discloses still have following additional technical characterstic:

as the utility model discloses technical scheme further specifically optimizes: positioning pin holes are formed in the two sides and the bottom of the organ sucker 4, and accordingly accurate positioning can be achieved in multiple directions.

As the utility model discloses technical scheme further specifically optimizes: the air passage in the turnover plate 7 is communicated with the brass sleeve 1 and the sucker, so that the space is saved, and sufficient negative pressure suction force is provided for turnover.

Compared with the prior art, the utility model, its advantage lies in:

the utility model has the advantages that the turnover plate 7 can position the workpiece in the moving process, and provides an accurate position for the next process action; the side positioning mechanism is elastic, so that the damage to the workpiece caused by cheap positions can be effectively avoided; the peripheral avoiding requirement of the suction nozzle during workpiece feeding can be reduced. Positioning pin holes are formed in the two sides and the bottom of the organ sucker 4, so that the organ sucker can be accurately positioned in multiple directions; the air passage in the turnover plate 7 is communicated with the brass sleeve 1 and the sucker, so that the space is saved, and sufficient negative pressure suction force is provided for turnover. The mechanism has simple structure and small volume, and can be widely used for accurate positioning of carriers along with the production line.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic plan view of the flipping positioning device.

Fig. 2 is a schematic perspective view of the flipping positioning device.

As shown, 1, a brass sleeve; 2. a left guide rod sleeve; 3. a right guide rod sleeve; 4. an organ sucker; 5. a PEEK positioning block; 6. a spring; 7. a turnover plate; 8. machine rice screw.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings, in order that the present disclosure may be more completely understood, and the scope of the present disclosure may be fully conveyed to those skilled in the art. While the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure is not limited to the embodiments set forth herein.

An overturning and positioning device is shown in figures 1-2 and comprises a brass sleeve 1, a left guide rod sleeve 2, a right guide rod sleeve 3, an organ sucker 4, a PEEK positioning block 5, a spring 6, an overturning plate 7 and a machine meter screw 8.

Wherein, one end of the organ sucker 4 is provided with a brass sleeve 1, and both sides of the middle part of the organ sucker 4 are provided with a left guide rod sleeve 2 and a right guide rod sleeve 3; the organ sucker 4 sucks a workpiece under the action of vacuum, and positioning pin holes are formed in the two sides and the bottom of the organ sucker 4, so that the organ sucker can be accurately positioned in multiple directions.

The inner side of the left guide rod sleeve 2 is provided with a turnover plate 7, an air passage in the turnover plate 7 is communicated with the brass sleeve 1 and the sucker, so that the space is saved, and sufficient negative pressure suction force is provided for turnover. The top of the turnover plate 7 is provided with a machine-meter screw 8, the right side of the turnover plate 7 is provided with a PEEK positioning block 5, and the left side of the turnover plate 7 is provided with a spring 6; the PEEK positioning block 5 can extend out and retract under the action of the spring 6 to realize the function of mechanically positioning the workpiece.

The inner side of the right guide rod sleeve 3 is provided with a turnover plate 7, and an air passage in the turnover plate 7 is communicated with the brass sleeve 1 and the sucker, so that the space is saved, and sufficient negative pressure suction force is provided for turnover. The top of the turnover plate 7 is provided with a machine-meter screw 8, the left side of the turnover plate 7 is provided with a PEEK positioning block 5, and the right side of the turnover plate 7 is provided with a spring 6; the PEEK positioning block 5 can extend out and retract under the action of the spring 6 to realize the function of mechanically positioning the workpiece.

The working principle of the turnover positioning device is as follows: the turnover plate mechanism comprises an elastic positioning mechanism, the PEEK positioning block 5 can extend out and retract under the action of the spring 6 to realize the function of mechanically positioning a workpiece, and the organ sucker 4 sucks the workpiece under the vacuum action, so that the workpiece is kept in a fixed state under the condition that the turnover plate 7 is turned over for 180 degrees, and the function of assembling the workpiece after the workpiece is turned over for 180 degrees is realized.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the above description, in combination with the drawings in the embodiments of the present invention, clearly and completely describes the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A turnover positioning device is characterized by comprising a brass sleeve (1), a left guide rod sleeve (2), a right guide rod sleeve (3), an organ sucker (4), a PEEK positioning block (5), a spring (6), a turnover plate (7) and a machine meter screw (8);

wherein, one end of the organ sucker (4) is provided with a brass sleeve (1), and the two sides of the middle part of the organ sucker (4) are provided with a left guide rod sleeve (2) and a right guide rod sleeve (3); the organ sucker (4) sucks the workpiece under the action of vacuum;

a turnover plate (7) is arranged on the inner side of the left guide rod sleeve (2), a machine-meter screw (8) is installed at the top of the turnover plate (7), a PEEK positioning block (5) is installed on the right side of the turnover plate (7), and a spring (6) is installed on the left side of the turnover plate (7); the PEEK positioning block (5) can extend out and retract under the action of the spring (6) to realize the function of mechanically positioning a workpiece;

a turnover plate (7) is arranged on the inner side of the right guide rod sleeve (3), a machine-meter screw (8) is installed at the top of the turnover plate (7), a PEEK positioning block (5) is installed on the left side of the turnover plate (7), and a spring (6) is installed on the right side of the turnover plate (7); the PEEK positioning block (5) can extend out and retract under the action of the spring (6) to realize the function of mechanically positioning the workpiece.

2. A roll-over positioning device as claimed in claim 1, wherein: positioning pin holes are formed in the two sides and the bottom of the organ sucker (4), and accordingly accurate positioning can be achieved in multiple directions.

3. A roll-over positioning device as claimed in claim 1, wherein: the air passage in the turnover plate (7) is communicated with the brass sleeve (1) and the sucker, so that the space is saved, and sufficient negative pressure suction force is provided for turnover.