CN211140821U

CN211140821U - Automatic feeding mechanism

Info

Publication number: CN211140821U
Application number: CN201922131537.2U
Authority: CN
Inventors: 郑继威
Original assignee: Suzhou Chuanglong Automation Technology Co ltd
Current assignee: Suzhou Chuanglong Automation Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-07-31
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses an automatic feeding mechanism, include: the device comprises a box body, a rotary discharging assembly arranged in the box body, a grabbing assembly arranged above the rotary discharging assembly, and a lifting assembly arranged below the rotary discharging assembly; the box body is provided with a first space and a second space; the rotary discharging assembly consists of four material stations and a driving motor; a positioning plate is fixed on the lower surfaces of the four material stations; the driving motor is fixed in the second space, and a shaft of the driving motor extends to the first space and is fixedly connected with the positioning plate; the grabbing component comprises a guide rail fixedly connected with the inner side wall of the second space and a sucker moving along the length direction of the guide rail. Through rotatory blowing subassembly with snatch the subassembly cooperation, guarantee that the material snatchs and to supply to the material station through the material that the station was mended to the rotating assembly after accomplishing back, the technical staff carries out filling of material under the condition that does not influence production, improves the work efficiency of product, and labour saving and time saving reduces because the tiredwork hidden danger that brings of operating personnel.

Description

Automatic feeding mechanism

Technical Field

The utility model relates to a feed mechanism especially relates to an automatic feed mechanism.

Background

At present, the equipment material loading is all non-automatic or semi-automatization, non-automation is exactly that the manual work carries out the material loading to equipment, put the material at the conveying bench one by one, moving to the processing position through the conveying platform, product processing speed is fast slow when non-automated production can appear, production efficiency is along with the speed of technical staff's blowing, and the product of hourglass processing can appear, in the semi-automatization production process, a batch of product processing is accomplished the back, need shut down and add the material, waste time and energy, work efficiency is low, and the tired work of operating personnel that easily appears brings the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding mechanism that can effectively solve above-mentioned technical problem.

In order to achieve the purpose of the utility model, the following technical proposal is adopted: an automatic feed mechanism comprising: the device comprises a box body, a rotary discharging assembly arranged in the box body, a grabbing assembly arranged above the rotary discharging assembly, and a lifting assembly arranged below the rotary discharging assembly;

the box body is provided with a first space and a second space;

the rotary discharging assembly consists of four material stations and a driving motor; a positioning plate is fixed on the lower surfaces of the four material stations; the driving motor is fixed in the second space, and a shaft of the driving motor extends to the first space and is fixedly connected with the positioning plate;

the grabbing component comprises a guide rail fixedly connected with the inner side wall of the second space and a sucker moving along the length direction of the guide rail.

Preferably, the lifting assembly comprises: two first pneumatic cylinders and a plurality of sensor, first pneumatic cylinder is fixed in the second space, the telescopic link of first pneumatic cylinder extends to first spatial connection and has the lifter plate, material station and locating plate are equipped with the recess that is used for the lifter plate motion, and the sensor is fixed in material station upper surface.

Preferably, the mechanism further comprises: two locating component in being fixed in the second space, locating component is including the second pneumatic cylinder in fixed second space, the telescopic link of second pneumatic cylinder is fixed with an end plate, and the end plate is fixed with one and extends to the guide bar in the material station.

Preferably, the mechanism further comprises a conveying table, one end of the conveying table is arranged in the first space, and the other end of the conveying table extends to the outside of the box body.

Preferably, two limiting blocks are fixed in the first space, and a limiting plate matched with the limiting blocks is fixed on the positioning plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through rotatory blowing subassembly with snatch the subassembly cooperation, guarantee that the material snatchs and to supply to the material station through the material that the station was mended to the rotating assembly after accomplishing back, the technical staff carries out filling of material under the condition that does not influence production, improves the work efficiency of product, and labour saving and time saving reduces because the tiredwork hidden danger that brings of operating personnel.

2. The lifting assembly drives the material to move to the working position, and the working efficiency of the grabbing assembly is improved.

3. The locating component plays the effect of preventing staying, avoids the staff to lead to the material position to place the mistake because of tired, reduces the defective rate.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below.

Fig. 1 is a schematic view of the overall structure of an automatic feeding mechanism in an embodiment of the present invention;

fig. 2 is a partial schematic view of an automatic feeding mechanism in an embodiment of the present invention;

fig. 3 is a partial schematic view of an automatic feeding mechanism according to an embodiment of the present invention.

Description of the figures

1. The device comprises a box body 2, a first space 3, a second space 4, a feeding station 5, a rear repairing station 6, a positioning plate 7, a guide rail 8, a suction cup 9, a first pneumatic cylinder 10, a lifting plate 11, a groove 12, a second pneumatic cylinder 13, an end plate 14, a guide rod 15, a conveying table 16, a limiting block 17, a limiting plate 18, a driving motor 19 and a sensor.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, an automatic feeding mechanism includes: the box 1, box 1 are equipped with first space 2 and second space 3, and first space 2 separates through the baffle with second space 3. A rotary discharging component is arranged in the box body 1.

As shown in fig. 1 and 2, the rotary discharging assembly comprises: four material stations and driving motor 18 constitute, four material station lower surface fixed have a locating plate 6, driving motor 18 is fixed in the second space 3, driving motor 18's axle extends to first space 2 and locating plate 6 fixed connection, locating plate 6 is fixed with a limiting plate 17, be equipped with on the baffle with two stopper 16 of limiting plate 17 complex, one of them stopper 16 sets up at limiting plate 17 initial position, another stopper 16 sets up at the rotatory 180 degrees positions of driving motor 18.

As shown in fig. 3, a grabbing component is arranged above the rotating component, and the grabbing component comprises: a guide rail 7 fixedly connected with the inner side wall of the first space 2 and a suction cup 8 moving along the length direction of the guide rail 7.

As shown in fig. 1, the automatic feeding mechanism further comprises a conveying table 15, one end of the conveying table 15 is arranged in the first space 2, the other end of the conveying table extends to the outside of the box body 1, the sucking disc 8 drives the material to move to the conveying table 15 along the guide rail 7, the conveying table 15 drives the material to move to a processing position, and the product is processed through the processing equipment.

As shown in fig. 3, the four material stations include: two material loading stations 4 and two back benefit stations 5, two material loading stations 4 are close to guide rail 7 and set up, and two back benefit stations 5 keep away from guide rail 7 and set up.

As shown in fig. 2 and 3, a lifting assembly is arranged below the rotary material feeding assembly, and the lifting assembly comprises: two first pneumatic cylinders 9 and eight sensors 19, first pneumatic cylinder 9 is fixed in second space 3, and the telescopic link of first pneumatic cylinder 9 extends to first space 2 and is connected with lifter plate 10, and material station and location all are equipped with the recess 11 that is used for the movement of lifter plate 10, and sensor 19 is fixed in material station upper surface, and material loading station 4 is located directly over first pneumatic cylinder 9.

As shown in fig. 3, a positioning assembly is arranged right below the post-repairing station 5, and comprises: a second pneumatic cylinder 12 is fixed in the second space 3, an end plate 13 is fixed on a telescopic rod of the second pneumatic cylinder 12, and a guide rod 14 extending into the back repairing station 5 is fixed on the end plate 13.

As shown in fig. 1 to 3, in operation, materials are placed in four material stations, and the suction cups 8 suck the materials in the material loading stations 4 and convey the materials onto the conveying table 15. The material is moved to the processing position by the conveying table 15, and two sensors 19 are arranged on the upper surface of each material station. When the material is taken away by the suction cup 8, the first pneumatic cylinder 9 drives the lifting plate 10 to move upwards, and simultaneously drives the material to move upwards.

When the sensor 19 senses that the material moves to the working position, the first pneumatic cylinder 9 stops working. The suction cup 8 moves to the feeding station 4 to continue to convey the material. When the first pneumatic cylinder 9 drives the lifting plate 10 to move upwards and the sensor 19 cannot sense the material, the first pneumatic cylinder 9 drives the lifting plate 10 to return to the initial position.

The guide rail 7 is provided with a moving module, when the first pneumatic cylinder 9 returns to the initial position, the moving module drives the suction cup 8 to move to the next feeding station 4, and the first pneumatic cylinder 9 drives the lifting plate 10 to move upwards and simultaneously drives the material to move upwards.

When no material exists in the two feeding stations 4, the driving motor 18 drives the positioning plate 6 and the material stations to rotate clockwise by 180 degrees, and the limiting plate 17 is in contact with the limiting block 16. The drive motor 18 stops operating. The material of the post-repairing station 5 moves to the feeding station 4, and the sucking disc 8 continues to drive the material to be conveyed to the conveying table 15 to work.

Second pneumatic cylinder 12 drives guide bar 14 and goes upward, moves to in the benefit station 5 after, and in the technician put into the benefit station 5 after with the material, guide bar 14 played the effect of preventing slow-witted, when the material was placed the mistake, the material can't be put into after mend in the station 5. After the materials at the two post-repairing stations 5 are placed, the second pneumatic cylinder 12 drives the guide rod 14 to move downwards and return to the initial position.

After the material is used up at the feeding station 4, the driving motor 18 drives the material station to rotate 180 degrees counterclockwise, and the limiting plate 17 contacts with the limiting block 16. The drive motor 18 stops operating. The material of the post-repairing station 5 moves to the feeding station 4, and the sucking disc 8 continues to convey the material.

So reciprocal, under the circumstances of guaranteeing that sucking disc 8 does not stop work, technical staff carries out the benefit after to the material, reduces the potential safety hazard when guaranteeing production efficiency.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims

1. The utility model provides an automatic feeding mechanism which characterized in that includes: the device comprises a box body, a rotary discharging assembly arranged in the box body, a grabbing assembly arranged above the rotary discharging assembly, and a lifting assembly arranged below the rotary discharging assembly;

the box body is provided with a first space and a second space;

2. The automatic feeding mechanism of claim 1, wherein the lifting assembly comprises: two first pneumatic cylinders and a plurality of sensors, first pneumatic cylinder is fixed in the second space, the telescopic link of first pneumatic cylinder extends to first spatial connection and has the lifter plate, material station and locating plate are equipped with the recess that is used for the lifter plate motion, and the sensor is fixed in material station upper surface.

3. The automatic feeding mechanism according to claim 1, characterized in that it further comprises: two locating component in being fixed in the second space, locating component is including the second pneumatic cylinder in fixed second space, the telescopic link of second pneumatic cylinder is fixed with an end plate, and the end plate is fixed with one and extends to the guide bar in the material station.

4. The automatic feeding mechanism of claim 1, further comprising a conveying table, wherein one end of the conveying table is arranged in the first space, and the other end of the conveying table extends to the outside of the box body.

5. The automatic feeding mechanism of claim 1, wherein two limiting blocks are fixed in the first space, and a limiting plate matched with the limiting blocks is fixed on the positioning plate.