CN220466567U - O-shaped ring feeding mechanism - Google Patents

Abstract

The utility model relates to an O-shaped ring feeding mechanism which comprises a mechanism bottom plate, a direct vibrator, a material taking unit and a material receiving unit, wherein the direct vibrator is arranged on the mechanism bottom plate along the X-axis direction through the direct vibrator, and the material receiving unit is arranged on the mechanism bottom plate on one side of the direct vibrator along the positive X-axis direction. According to the utility model, the telescopic cylinder drives the material removing head to eject out and insert into the O-shaped ring, and then when the O-shaped ring is transferred to the O-shaped ring mounting hole of the electromagnetic valve, the telescopic cylinder drives the material removing head to shrink into the tooling sleeve, so that the O-shaped ring stays in the O-shaped ring mounting hole, and the applicability range is wider; according to the utility model, the feeding treatment is carried out through the direct vibrator, so that the feeding speed is stable, and the situation that the feeding speed of the vibrating screen is too fast to control can be avoided.

Description

O-shaped ring feeding mechanism

Technical Field

The utility model relates to the technical field related to feeding mechanisms, in particular to an O-shaped ring feeding mechanism.

Background

Solenoid valves (Solenoid valves) are industrial equipment controlled by electromagnetic, are automatic basic elements for controlling fluids, and belong to actuators, and are not limited to hydraulic and pneumatic. For use in industrial control systems to adjust the direction, flow, velocity and other parameters of the medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured. Solenoid valves are many, and different solenoid valves function at different locations in the control system, most commonly one-way valves, safety valves, directional control valves, speed regulating valves, and the like. The solenoid valve is assembled with O-ring as sealing medium.

Through mass retrieval, the prior art with publication number CN217702173U discloses an O-shaped ring assembly mechanism of an electromagnetic valve, which comprises a positioning and transferring jig, a vibrating disc, an O-shaped ring grabbing manipulator, a straight guide rail connected between the vibrating disc and the positioning and transferring jig, and a positioning and transferring jig for forming dislocation between the O-shaped ring at the extreme end of the straight guide rail and the straight guide rail; the O-shaped ring grabbing manipulator is used for grabbing an O-shaped ring which is staggered with the straight guide rail on the positioning and transferring jig. When the utility model is used, the structure is convenient for the automatic assembly of the O-shaped ring and the electromagnetic valve after the O-shaped ring is positioned, the assembly efficiency of the valve body is greatly improved, and the labor intensity is reduced.

To sum up, the existing O-shaped ring assembling mechanism is used for grabbing the O-shaped ring through the four-claw air cylinder, then the structure with the narrow lower part and the wide upper part is adopted by the electromagnetic valve main body, so that the O-shaped ring is separated from the four-claw air cylinder and is arranged on the electromagnetic valve main body, and the installation mode is poor in applicability due to the fact that the installation mode is matched with the electromagnetic valve main body structure.

In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create an O-ring feeding mechanism, which has a more industrially useful value.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide an O-shaped ring feeding mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an O-shaped ring feeding mechanism comprises a mechanism bottom plate, a direct vibrator, a material taking unit and a material receiving unit, wherein the direct vibrator is arranged on the mechanism bottom plate along the X-axis direction through the direct vibrator, and the material receiving unit is arranged on the mechanism bottom plate on one side of the direct vibrator along the positive X-axis direction;

the material taking unit comprises an X-axis guide rail mounting plate, an X-axis cylinder, a lifting cylinder, a telescopic cylinder, a material taking head and a tooling sleeve, wherein the X-axis guide rail mounting plate is mounted on a mechanism bottom plate through a plurality of upright posts, the X-axis cylinder is mounted on the top of the X-axis guide rail mounting plate through an X-axis cylinder fixing plate, the driving end of the X-axis cylinder is connected with the lifting cylinder mounting plate on the back of the lifting cylinder through a floating joint and a floating joint mounting plate, the driving end of the bottom of the lifting cylinder is connected with the telescopic cylinder fixing plate below, at least one telescopic cylinder is mounted at the bottom of the telescopic cylinder fixing plate along the Y-axis direction, the telescopic cylinder can drive the material taking head below to move along the Z-axis direction, and the tooling sleeve for the material taking head to go in and out is mounted at the bottom of the telescopic cylinder outside the material taking head;

the material receiving unit comprises a Y-axis guide rail mounting plate, a material receiving tooling support frame and a Y-axis switching cylinder, wherein the Y-axis guide rail mounting plate is arranged on a mechanism bottom plate on one side of the straight vibrator along the positive direction of the X-axis, and the Y-axis switching cylinder arranged on the Y-axis guide rail mounting plate can drive the material receiving tooling support frame to move along the Y-axis direction, and the material receiving tooling plate is arranged on the material receiving tooling support frame.

As a further improvement of the utility model, at least one direct vibration trough arranged along the X-axis direction is arranged on the direct vibration tooling plate on the direct vibrator, at least one receiving trough for containing the O-shaped ring is arranged on the receiving tooling plate on one side of the direct vibration tooling plate along the positive direction of the X-axis along the Y-axis direction, and the direct vibration troughs correspond to the receiving troughs one by one.

As a further improvement of the utility model, a laser sensor fixing seat is arranged on the material receiving tooling plate at one side of the material receiving trough along the positive direction of the X axis, and a laser sensor is arranged on the laser sensor fixing seat.

As a further improvement of the utility model, the bottom of the direct-vibration device is arranged on the direct-vibration bottom plate through a plurality of direct-vibration height adjusting screws.

As a further improvement of the utility model, the bottom of the upright post is arranged on the mechanism bottom plate through the upright post fixing seat and the upright post fixing seat plate, and the top of the upright post is arranged on the X-axis guide rail mounting plate through the main post hoop.

As a further improvement of the utility model, at least one X-axis guide rail is arranged on the X-axis guide rail mounting plate, the lifting cylinder mounting plate at the back of the lifting cylinder can be connected with the X-axis guide rail through an X-axis sliding block, X-axis limiting plates are arranged on the X-axis guide rail mounting plates at two sides of the X-axis guide rail along the X-axis direction, and an X-axis buffer is arranged on the X-axis limiting plates.

As a further improvement of the utility model, at least one Y-axis guide rail is arranged on the Y-axis guide rail mounting plate, the back part of the material receiving tool supporting frame can be connected with the Y-axis guide rail through a Y-axis sliding block, Y-axis limit plates are arranged on the Y-axis guide rail mounting plates on two sides of the Y-axis guide rail along the Y-axis direction, and Y-axis buffers are arranged on the Y-axis limit plates.

As a further improvement of the utility model, one side of the direct vibrator along the X-axis negative direction is also provided with a cylinder vibrating screen for feeding the direct vibrator.

By means of the scheme, the utility model has at least the following advantages:

according to the utility model, the telescopic cylinder drives the material removing head to eject out and insert into the O-shaped ring, and then when the O-shaped ring is transferred to the O-shaped ring mounting hole of the electromagnetic valve, the telescopic cylinder drives the material removing head to shrink into the tooling sleeve, so that the O-shaped ring stays in the O-shaped ring mounting hole, and the applicability range is wider;

according to the utility model, the feeding treatment is carried out through the direct vibrator, so that the feeding speed is stable, and the situation that the feeding speed of the vibrating screen is too fast to control can be avoided.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an O-ring feeding mechanism according to the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the telescopic cylinder of FIG. 2;

fig. 4 is a schematic structural view of another embodiment of the present utility model.

In the drawings, the meaning of each reference numeral is as follows.

The device comprises a mechanism bottom plate 1, a direct vibration bottom plate 2, a direct vibration height adjusting screw 3, a direct vibrator 4, a direct vibration tooling plate 5, a vertical column fixing seat plate 6, a vertical column fixing seat 7, a vertical column 8, an X-axis guide rail mounting plate 9, a main column hoop 10, an X-axis cylinder 11, an X-axis cylinder fixing plate 12, a floating joint 13, a floating joint mounting plate 14, an X-axis guide rail 15, an X-axis limiting plate 16, an X-axis buffer 17, a lifting cylinder 18, a telescopic cylinder fixing plate 19, a telescopic cylinder 20, a material taking head 21, a tooling sleeve 22, a laser sensor 23, a laser sensor fixing seat 24, a Y-axis guide rail mounting plate 25, a Y-axis limiting plate 26, a material receiving tooling plate 27, a Y-axis buffer 28, a material receiving tooling support 29, a Y-axis switching cylinder 30, an O-shaped ring 31 and a cylindrical vibrating screen 32.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

In order to make the present utility model better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

Examples

As shown in figures 1 to 4 of the drawings,

the utility model provides an O type circle feeding mechanism, includes mechanism bottom plate 1, straight vibrator 4, gets material unit and connects the material unit, and straight vibrator 4 is installed on mechanism bottom plate 1 along X axis direction through straight vibrator bottom plate 2, and the bottom of straight vibrator 4 is installed on straight vibrator bottom plate 2 through a plurality of height adjustment screw 3 that shakes. The mechanism base plate 1 on one side of the straight vibrator 4 along the positive direction of the X axis is provided with a material receiving unit.

First, get material unit includes X axle guide rail mounting panel 9, X axle cylinder 11, lift cylinder 18, telescopic cylinder 20, gets stub bar 21 and frock sleeve 22, and X axle guide rail mounting panel 9 passes through a plurality of stand 8 to be installed on mechanism's bottom plate 1, and stand 8's bottom passes through stand fixing base 7 and stand fixing bedplate 6 to be installed on mechanism's bottom plate 1, and the top of stand 8 passes through main column staple bolt 10 to be installed on X axle guide rail mounting panel 9. At least one X-axis guide rail 15 is arranged on the X-axis guide rail mounting plate 9, the lifting cylinder mounting plate at the back of the lifting cylinder 18 can be connected with the X-axis guide rail 15 through an X-axis sliding block, X-axis limiting plates 16 are arranged on the X-axis guide rail mounting plates 9 on two sides of the X-axis guide rail 15 along the X-axis direction, and an X-axis buffer 17 is arranged on the X-axis limiting plates 16. The top on the X axle guide rail mounting panel 9 is installed X axle cylinder 11 through X axle cylinder fixed plate 12, the drive end of X axle cylinder 11 is connected with the lift cylinder mounting panel at lift cylinder 18 back through floating joint 13 and floating joint mounting panel 14, the drive end of lift cylinder 18 bottom is connected with the flexible cylinder fixed plate 19 of below, at least one flexible cylinder 20 is installed along the Y axle direction in the bottom of flexible cylinder fixed plate 19, flexible cylinder 20 can drive the extracting head 21 of below and remove along the Z axle direction, the frock sleeve 22 that can supply extracting head 21 business turn over is installed to the bottom of flexible cylinder 20 in the extracting head 21 outside.

Second, connect the material unit and include Y axle guide rail mounting panel 25, connect material frock board 27, connect material frock support frame 29 and Y axle switching cylinder 30, Y axle guide rail mounting panel 25 is installed on the mechanism bottom plate 1 of straight vibrator 4 along X axle positive direction one side, installs the Y axle switching cylinder 30 on Y axle guide rail mounting panel 25 and can drive and connect material frock support frame 29 along Y axle direction removal, connects and installs on the material frock support frame 29 and connect material frock board 27. At least one Y-axis guide rail is arranged on the Y-axis guide rail mounting plate 25, the back of the material receiving tool supporting frame 29 can be connected with the Y-axis guide rail through a Y-axis sliding block, the Y-axis guide rail is arranged on the Y-axis guide rail mounting plate 25 along the two sides of the Y-axis direction, and a Y-axis limiting plate 26 is arranged on the Y-axis limiting plate 26, and a Y-axis buffer 28 is arranged on the Y-axis limiting plate.

Third, the direct vibration tooling plate 5 on the direct vibrator 4 is provided with at least one direct vibration trough arranged along the X-axis direction, and the receiving tooling plate 27 on one side of the direct vibration tooling plate 5 along the positive X-axis direction is provided with at least one receiving trough for accommodating the O-shaped ring 31 along the Y-axis direction, and the direct vibration troughs correspond to the receiving troughs one by one. A laser sensor fixing seat 24 is arranged on a material receiving tooling plate 27 at one side of the material receiving trough along the positive direction of the X axis, and a laser sensor 23 is arranged on the laser sensor fixing seat 24.

Another embodiment of the utility model: a cylindrical vibrating screen 32 for feeding the vibrator 4 is also provided on one side of the vibrator 4 in the negative X-axis direction. In addition, the components such as the lifting cylinder 18 and the telescopic cylinder 20 of the double stations are arranged in parallel on the X-axis guide rail mounting plate 9, so that the processing time can be increased.

The working process of the utility model is briefly described as follows:

1. the cylinder vibrating screen 32 vibrates the O-shaped ring 31 into a direct vibration trough on the direct vibration tooling plate 5, and the direct vibration tooling plate 5 is driven to move forwards by direct vibration;

2. the direct vibration front end Y-axis switching cylinder 30 switches the material receiving trough of the material receiving tooling plate 27 to be level with the direct vibration trough;

3. the O-shaped ring of the direct vibration tooling plate 5 is brought into a receiving trough of the receiving tooling plate 27 by the direct vibrator 4;

4. after the laser sensor 23 at the front end of the material receiving tooling plate 27 detects the material, the direct vibrator 4 stops working;

5. the direct vibration front end Y-axis switching cylinder 30 switches the material receiving tooling plate 27 to a right-shift stop position;

6. the lifting cylinder 18 drives the lower material taking head 21 to be pressed down to the center of the O-shaped ring to take up the O-shaped ring, and the telescopic cylinder 20 drives the material taking head 21 to be in an ejection state;

7. the X-axis cylinder 11 drives the O-shaped ring 31 assembled and taken by the accessory component to advance to the position above the tooling provided with the electromagnetic valve;

8. the lifting cylinder 18 drives the lower material taking head 21 to be pressed down to the center of the O-shaped ring and presses the O-shaped ring down to a hole of the electromagnetic valve, which is required to be assembled with the O-shaped ring, at the moment, the telescopic cylinder 20 drives the material taking head 21 to be in a retracted state, and the O-shaped ring is detained in the electromagnetic valve hole.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, 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 the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: the terms are used herein to denote any order or quantity, unless otherwise specified.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims (8)

1. The O-shaped ring feeding mechanism comprises a mechanism bottom plate (1), a direct vibrator (4), a material taking unit and a material receiving unit, wherein the direct vibrator (4) is arranged on the mechanism bottom plate (1) along the X-axis direction through the direct vibrator bottom plate (2), and the material receiving unit is arranged on the mechanism bottom plate (1) on one side of the direct vibrator (4) along the positive X-axis direction; the method is characterized in that:

the material taking unit comprises an X-axis guide rail mounting plate (9), an X-axis air cylinder (11), a lifting air cylinder (18), a telescopic air cylinder (20), a material taking head (21) and a tool sleeve (22), wherein the X-axis guide rail mounting plate (9) is mounted on a mechanism bottom plate (1) through a plurality of upright posts (8), the top of the X-axis guide rail mounting plate (9) is provided with the X-axis air cylinder (11) through an X-axis air cylinder fixing plate (12), the driving end of the X-axis air cylinder (11) is connected with the lifting air cylinder mounting plate on the back of the lifting air cylinder (18) through a floating joint (13) and a floating joint mounting plate (14), the driving end of the bottom of the lifting air cylinder (18) is connected with the telescopic air cylinder fixing plate (19) on the lower side, the bottom of the telescopic air cylinder fixing plate (19) is provided with at least one telescopic air cylinder (20) along the Y-axis direction, the material taking head (21) on the lower side can be driven by the telescopic air cylinder (20) to move along the Z-axis direction, and the telescopic air cylinder (20) on the outer side of the head (21) is provided with the material taking head (21) capable of taking in and out the tool;

the material receiving unit comprises a Y-axis guide rail mounting plate (25), a material receiving tooling plate (27), a material receiving tooling support frame (29) and a Y-axis switching cylinder (30), wherein the Y-axis guide rail mounting plate (25) is arranged on a mechanism bottom plate (1) on one side of the positive direction of an X axis of the vibrator (4), the Y-axis switching cylinder (30) arranged on the Y-axis guide rail mounting plate (25) can drive the material receiving tooling support frame (29) to move along the Y-axis direction, and the material receiving tooling plate (27) is arranged on the material receiving tooling support frame (29).

2. An O-ring feeding mechanism as claimed in claim 1, wherein the direct vibration tooling plate (5) on the direct vibrator (4) is provided with at least one direct vibration trough arranged along the X-axis direction, and the receiving tooling plate (27) on one side of the direct vibration tooling plate (5) along the positive X-axis direction is provided with at least one receiving trough for accommodating the O-ring (31) along the Y-axis direction, and the direct vibration troughs are in one-to-one correspondence with the receiving troughs.

3. An O-ring feeding mechanism as claimed in claim 2, wherein a laser sensor fixing seat (24) is mounted on a receiving tooling plate (27) on one side of the receiving trough along the positive direction of the X-axis, and a laser sensor (23) is mounted on the laser sensor fixing seat (24).

4. An O-ring feeding mechanism as claimed in claim 1, wherein the bottom of the vibrator (4) is mounted on the vibrator base plate (2) by a plurality of vibrator height adjusting screws (3).

5. An O-ring feeding mechanism as claimed in claim 1, wherein the bottom of the upright (8) is mounted on the mechanism base plate (1) through an upright fixing seat (7) and an upright fixing seat plate (6), and the top of the upright (8) is mounted on the X-axis guide rail mounting plate (9) through a main upright hoop (10).

6. An O-ring feeding mechanism as claimed in claim 1, wherein at least one X-axis guide rail (15) is mounted on the X-axis guide rail mounting plate (9), the lifting cylinder mounting plate on the back of the lifting cylinder (18) is connected with the X-axis guide rail (15) through an X-axis slider, and X-axis limit plates (16) are mounted on the X-axis guide rail mounting plates (9) on both sides of the X-axis guide rail (15) along the X-axis direction, and an X-axis buffer (17) is mounted on the X-axis limit plates (16).

7. An O-ring feeding mechanism as claimed in claim 1, wherein at least one Y-axis guide rail is mounted on the Y-axis guide rail mounting plate (25), the back of the receiving fixture support frame (29) is connected with the Y-axis guide rail through a Y-axis sliding block, Y-axis limit plates (26) are mounted on the Y-axis guide rail mounting plates (25) on both sides of the Y-axis guide rail along the Y-axis direction, and Y-axis buffers (28) are mounted on the Y-axis limit plates (26).

8. An O-ring feeding mechanism as claimed in claim 1, wherein the linear vibrator (4) is further provided with a cylindrical vibrating screen (32) for feeding the linear vibrator (4) on one side in the negative X-axis direction.