CN214878421U

CN214878421U - Variable spacing device based on spring acting force

Info

Publication number: CN214878421U
Application number: CN202022836605.8U
Authority: CN
Inventors: 张志鹏; 郭孟杰; 王洋; 沈鹏; 朱天成
Original assignee: Henan Qice Electronic Technology Co ltd
Current assignee: Henan Qice Electronic Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-26
Anticipated expiration: 2030-12-01

Abstract

The utility model provides a variable spacing device based on spring acting force, in the removal module, X axle motor is installed at the X axle upside, and Y axle cylinder and solenoid valve are installed in X axle one side through connecting plate one, and Y axle cylinder is located the side of solenoid valve, is provided with the displacement module below Y axle cylinder; the double-shaft air cylinder in the variable-pitch module is connected with the output end of the Y-shaft air cylinder, a plurality of ventilation sliding blocks are installed on one side of the chassis, the middle of each ventilation sliding block penetrates through a circular shaft, a spring is arranged on each circular shaft between the ventilation sliding blocks, a vacuum sucker is fixed on the lower side of each ventilation sliding block, and the upper end of the vacuum sucker is connected with an electromagnetic valve through an air pipe. The beneficial effects are as follows: this device simple structure, small in size can change the mechanism of interval fast and accurately, can change the interval in a flexible way when needs, improves production efficiency, is applicable to different production scenes, once picks a plurality of work pieces with its receipts material sabot that is applied to button cell, accomplishes the receipts material of a dish in a few seconds.

Description

Variable spacing device based on spring acting force

Technical Field

The utility model relates to a variable spacing device based on spring effort.

Background

In industrial production, workpieces are often required to be changed from one interval to another interval so as to facilitate subsequent production such as packaging, detection and the like, a plurality of targets which are grabbed at one time can be realized with less accurate interval change, some workpieces also need manual assistance, the effect is not ideal, and the production efficiency is influenced and the use scene is limited.

Most of the existing variable-interval devices adopt a cam electric structure or pneumatic and electric combination, and customized parts and even equipment need to be replaced when other workpieces with different intervals are produced again, so that the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that exists among the prior art, provide a variable spacing device based on spring effort.

The technical scheme of the utility model is realized like this:

a variable-spacing device based on spring acting force comprises a moving module and a variable-spacing module, wherein the moving module is positioned above the variable-spacing module;

the movable module comprises an X shaft, an X shaft motor, a Y shaft cylinder, an electromagnetic valve and a first connecting plate, wherein the X shaft motor is arranged on the upper side of the X shaft, the Y shaft cylinder and the electromagnetic valve are arranged on one side of the X shaft through the first connecting plate, the Y shaft cylinder is positioned on the side surface of the electromagnetic valve, and a variable pitch module is arranged below the Y shaft cylinder;

the variable pitch module includes connecting plate two, limiting plate, biax cylinder, receipts charging tray, chassis, vacuum chuck, the biax cylinder is installed on the chassis, the chassis is located receive the charging tray top, the biax cylinder upside sets up connecting plate two, the output of Y axle cylinder with connecting plate two is connected, the limiting plate passes through the bolt fastening and is in the output of biax cylinder a plurality of sliders of ventilating are installed to one side on chassis, a root circle axle is passed at the middle part of the slider of ventilating, and the root circle axle is fixed on the chassis, the epaxial spring that is equipped with of circle between the slider of ventilating, vacuum chuck fixes the downside of the slider of ventilating, adsorb the last work piece of vacuum chuck, vacuum chuck's upper end pass through the trachea with the solenoid valve is connected.

Furthermore, a slot is formed in the chassis, the limiting plate comprises two clamping plates clamped on the chassis, and the clamping plates are located at the foremost ends of the ventilation sliding blocks and used for limiting the positions of the ventilation sliding blocks.

The utility model has the advantages that: this device simple structure, small in size can change the mechanism of interval fast and accurately, can change the interval in a flexible way when needs, improves production efficiency, is applicable to different production scenes, once picks a plurality of work pieces with its receipts material sabot that is applied to button cell, accomplishes the receipts material of a dish in a few seconds.

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 an overall structure diagram of the present invention;

FIG. 2 is a schematic structural diagram of a pitch module;

fig. 3 is a schematic structural diagram of the limiting plate.

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 any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a variable-pitch device based on spring force comprises a moving module and a pitch-changing module, wherein the moving module is located above the pitch-changing module;

the moving module comprises an X-axis 2, an X-axis motor 1, a Y-axis cylinder 5, an electromagnetic valve 3 and a first connecting plate 4, wherein the X-axis motor 1 is installed on the upper side of the X-axis 2, the Y-axis cylinder 5 and the electromagnetic valve 3 are installed on one side of the X-axis 2 through the first connecting plate 4, the Y-axis cylinder 5 is located on the side face of the electromagnetic valve 3, and a variable-pitch module is arranged below the Y-axis cylinder 5;

the displacement module includes two 10 of connecting plates, limiting plate 7, biax cylinder 6, material receiving disc 9, chassis 8, vacuum chuck 12, biax cylinder 6 is installed on chassis 8, chassis 8 is located material receiving disc 9 top, 6 upsides of biax cylinder set up two 10 of connecting plate, the output and the two 10 connections of connecting plate of Y axle cylinder 5, limiting plate 7 passes through the bolt fastening at the output of biax cylinder 6, install a plurality of sliders 11 of ventilating in one side of chassis 8, a root circle axle is passed at the middle part of slider 11 of ventilating, the circle axle is fixed on chassis 8, the epaxial spring 15 that is equipped with of circle between the slider 11 of ventilating, vacuum chuck 12 fixes the downside at slider 11 of ventilating, adsorb work piece 13 on vacuum chuck 12, vacuum chuck 12's upper end is passed through the trachea and is connected with solenoid valve 3.

Be equipped with the fluting on the chassis 8, limiting plate 7 lower part is located the fluting, and limiting plate 7 includes two cardboard 16 of card on chassis 8, and cardboard 16 is located the foremost end of slider 11 of ventilating and is used for the position of the slider 11 of restricting ventilating.

The working process of the device is as follows:

the X-axis motor 1 rotates to enable the X-axis 2 to act and control the Y-axis cylinder 5 to move leftwards, the variable-pitch module is moved to the belt end 14, the vacuum chuck 12 is aligned to the position right above the workpiece 13, the Y-axis cylinder 5 controls the variable-pitch module to move downwards, the electromagnetic valve 3 starts to act after the position is reached, and the vacuum chuck 12 starts to grab the workpiece 13; after a workpiece 13 is grabbed, the Y-axis cylinder 5 controls the distance changing module to move upwards, after the distance changing module reaches a position, the double-axis cylinder 6 starts to act to push the limiting plate 7 forwards, the air vent sliding block 11 realizes the change of the distance under the action of the spring 15, the distance changing module moves rightwards under the control of the X-axis motor 1 to reach the position above the material collecting tray 9, the workpiece 13 is aligned with the material discharging position, the distance changing module is driven to move downwards under the control of the Y-axis cylinder 5 to place the workpiece 13 into the material collecting tray 9, then the Y-axis cylinder 5 retracts and rises, after the distance changing module reaches the position, the double-axis cylinder 6 starts to act, the limiting plate retracts under the action of the double-axis cylinder 6, the air vent sliding blocks 11 are changed from being dispersed to being gathered, the spring 15 is compressed under the force to change the distance, and the X-axis motor 1 rotates to enable the X-axis 2 to act and control the Y-axis cylinder 5 to move leftwards, the pitch module is returned over the belt end 14.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A variable spacing device based on spring acting force is characterized by comprising a moving module and a variable spacing module, wherein the moving module is positioned above the variable spacing module;

the variable pitch module includes connecting plate two, limiting plate, biax cylinder, receipts charging tray, chassis, vacuum chuck, the biax cylinder is installed on the chassis, the chassis is located receive the charging tray top, the biax cylinder upside sets up connecting plate two, the output of Y axle cylinder with connecting plate two is connected, the limiting plate passes through the bolt fastening and is in the output of biax cylinder a plurality of sliders of ventilating are installed to one side on chassis, a circle axle is passed at the middle part of the slider of ventilating, and the circle axle is fixed on the chassis, the epaxial spring that is equipped with of circle between the slider of ventilating, vacuum chuck fixes the downside of the slider of ventilating, adsorb the work piece on the vacuum chuck, vacuum chuck's upper end pass through the trachea with the solenoid valve is connected.

2. The spring force based variable spacing device of claim 1, wherein: the ventilation sliding block is characterized in that a slot is formed in the chassis, the limiting plate comprises two clamping plates clamped on the chassis, and the clamping plates are located at the foremost ends of the ventilation sliding blocks and used for limiting the positions of the ventilation sliding blocks.