CN217437119U

CN217437119U - Automatic feeding mechanism of steel combined production line

Info

Publication number: CN217437119U
Application number: CN202221335627.9U
Authority: CN
Inventors: 方刚; 李沅; 刘志远
Original assignee: Henan Boao Electrical Equipment Co ltd
Current assignee: Henan Boao Electrical Equipment Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-16
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a metal processing equipment field especially relates to a steel combined production line automatic feeding mechanism, including the support frame, the support frame lower extreme is provided with places the platform, and support frame top horizontal slip is provided with the coaster, is provided with actuating mechanism between coaster and the support frame, and vertical the installing telescopic machanism on the coaster, the telescopic machanism below is provided with pressure sensor, and the pressure sensor below is provided with picks up the electro-magnet, picks up and adopts slide mechanism sliding connection between electro-magnet and the telescopic machanism, is provided with the PLC controller all being connected with pressure sensor and picking up the electro-magnet on the coaster. The utility model has the advantages of replacing manual feeding and liberating labor force.

Description

Automatic feeding mechanism of steel combined production line

Technical Field

The utility model relates to a metal processing equipment field especially relates to a steel joint production line automatic feeding mechanism.

Background

The electric power iron accessories are standard or non-standard parts which are necessary in the installation of electric power equipment, the parts are generally made of steel, production enterprises for producing the electric power iron accessories all use coiled steel as raw materials, a steel coil is cut into steel plates by a plate shearing machine, then the steel is utilized to process the needed iron accessories, a plurality of different devices are needed for processing different iron accessories, these devices are combined into a number, collectively referred to as a steel co-production line, at the entrance of the steel co-production line, namely, the steel plate needs to be conveyed to a steel combined production line at the place where the raw materials are added, but the traditional steel combined production lines still adopt manual feeding, the manual feeding mode occupies manpower for a long time, the steel plate is heavy, the labor intensity is high, the personnel is easy to fatigue, therefore, an automatic feeding mechanism of a steel combined production line is developed to replace manual feeding, and the labor force is liberated particularly.

Disclosure of Invention

An object of the utility model is to provide a steel joint production line automatic feeding mechanism has and replaces artifical material loading, liberation labour's advantage.

The technical scheme is as follows:

the utility model provides a steel joint production line automatic feeding mechanism, includes the support frame, the support frame lower extreme be provided with place the platform, support frame top horizontal slip be provided with the coaster, coaster and support frame between be provided with actuating mechanism, the vertical telescopic machanism that installs on the coaster, telescopic machanism below be provided with pressure sensor, pressure sensor below be provided with and pick up the electro-magnet, pick up and adopt slide mechanism sliding connection between electro-magnet and the telescopic machanism, be provided with on the coaster with pressure sensor and pick up the PLC controller that the electro-magnet is all connected.

Preferably, slide mechanism include a plurality of guide bars and stand pipe, the equal vertical setting of guide bar is on picking up the electro-magnet, the stand pipe is all fixed to be set up on telescopic machanism, the stand pipe overlaps respectively to be established on each guide bar, the guide bar upper end can be dismantled and be provided with the stopper.

Preferably, the support frame is provided with two parallel guide grooves, and the pulley is provided with a pulley which is arranged in the guide grooves in a sliding manner.

Preferably, actuating mechanism include servo motor, drive gear, rack and drive shaft, the drive shaft rotates and sets up in the coaster below, the equal fixedly connected with drive gear in drive shaft both ends, the rack has two and sets up respectively in support frame both sides and with the drive gear meshing of homonymy, servo motor's the vertical setting of power output shaft and fixed first bevel gear that is provided with, be provided with the second bevel gear with first bevel gear meshing in the drive shaft.

Preferably, the two sides of the telescopic mechanism are vertically provided with connecting rods, and the lower ends of the connecting rods are provided with reinforcing electromagnets.

Preferably, a conveyor belt is arranged on one side of the support frame, which is far away from the placing table.

Compared with the prior art, the beneficial effects are that:

the utility model discloses utilize telescopic machanism, the cooperation of coaster and pickup electromagnet, steel to place on placing the board rises and removes the conveyer belt top, utilize the switching that picks up the solenoid valve to realize the absorption of iron sheet and put down, realize automatic feeding, replace the manual work, reduce personnel's intensity of labour, at the in-process of pulley transport iron sheet, two reinforcement electromagnets adsorb the iron sheet, play reinforced (rfd) effect, avoid steel to drop, pressure sensor, the PLC controller with pick up the cooperation of electro-magnet, make the pickup electromagnet needn't open in advance, reduce the waste of electric energy.

Drawings

FIG. 1 is a schematic structural view of an automatic feeding mechanism of a steel combined production line of the utility model,

FIG. 2 is a schematic structural view of a cross section of a pulley of an automatic feeding mechanism of a steel combined production line of the present invention,

figure 3 is a schematic view of the structure at a in figure 1,

in the figure: 1. the device comprises a support frame, 2, a placing table, 3, a steel plate, 4, a pulley, 5, a guide groove, 6, a pulley, 7, a servo motor, 8, a driving gear, 9, a rack, 10, a driving shaft, 11, a first bevel gear, 12, a second bevel gear, 13, a telescopic mechanism, 14, a pressure sensor, 15, a picking electromagnet, 16, a limiting block, 17, a connecting rod, 18, a reinforcing electromagnet, 19, a conveying belt, 20, a guide pipe, 21 and a guide rod.

Detailed Description

The present invention will be further described with reference to specific embodiments, as shown in fig. 1 to 3: an automatic feeding mechanism of a steel combined production line comprises a support frame 1, wherein a placing table 2 is arranged at the lower end of the support frame 1, the placing table 2 is used for placing a steel plate 3 or parking a vehicle for loading the steel plate 3, a pulley 4 is horizontally arranged above the support frame 1 in a sliding manner, two guide grooves 5 which are parallel to each other are formed in the support frame 1, the pulley 4 is provided with a pulley 6 which is arranged in the guide grooves 5 in a sliding manner, the pulley 6 is made of steel, the pulley 6 is prevented from being deformed due to long-term use, and the pulley 4 can slide more stably due to the matching of the pulley 6 and the guide grooves 5;

a driving mechanism is arranged between the pulley 4 and the support frame 1, the driving mechanism comprises a servo motor 7, a driving gear 8, a rack 9 and a driving shaft 10, the servo motor 7 is the prior art, and the description is omitted; the driving shaft 10 is rotatably arranged below the pulley 4, two ends of the driving shaft 10 are fixedly connected with the driving gears 8, two racks 9 are respectively arranged on two sides of the support frame 1 and are meshed with the driving gears 8 on the same side, a power output shaft of the servo motor 7 is vertically arranged and is fixedly provided with a first bevel gear 11, a second bevel gear 12 meshed with the first bevel gear 11 is arranged on the driving shaft 10, the servo motor 7 drives the first bevel gear 11 to rotate so as to drive the second bevel gear 12 to rotate, and the driving shaft 10 transmits the rotation to the driving gears 8 so as to drive the pulley 4 to horizontally move on the support frame 1;

a telescopic mechanism 13 is vertically arranged on the pulley 4, the telescopic mechanism 13 is a hydraulic telescopic rod, a small hydraulic station connected with the hydraulic telescopic rod is arranged on the pulley 4, a pressure sensor 14 is arranged below the telescopic mechanism 13, a picking electromagnet 15 is arranged below the pressure sensor 14, the magnetic force of the picking electromagnet 15 can only adsorb one layer of steel plate 3, the picking electromagnet 15 is in sliding connection with the telescopic mechanism 13 by adopting a sliding mechanism, the sliding mechanism comprises a plurality of guide rods 21 and guide pipes 20, the guide rods 21 are vertically arranged on the picking electromagnet 15, the guide pipes 20 are fixedly arranged on the telescopic mechanism 13, the guide pipes 20 are respectively sleeved on each guide rod 21, a limit block 16 is detachably arranged at the upper end of each guide rod 21,

under the condition that the picking electromagnet 15 is not in contact with the steel plate 3, the picking electromagnet 15 is separated from the pressure sensor 14 under the action of gravity, when the telescopic mechanism 13 drives the picking electromagnet 15 to descend, the picking electromagnet 15 is in contact with the steel plate 3 to stop moving and extrude the pressure sensor 14 to a certain threshold value, the pressure sensor 14 sends a signal to the PLC controller, the PLC controller controls the picking electromagnet 15 to be opened, compared with the condition that the picking electromagnet 15 is opened in advance, the working time of the picking electromagnet 15 is short, the electricity is saved,

the equal vertical connecting rod 17 that is provided with in telescopic machanism 13's both sides, connecting rod 17 lower extreme all is provided with reinforcing electromagnet 18, it adsorbs firmly by reinforcing electromagnet 18 to drive steel plate 3 rising after picking up electro-magnet 15, stability is improved, one side of placing platform 2 is provided with conveyer belt 19 to keeping away from on the support frame 1, when steel plate 3 removed conveyer belt 19 top, close reinforcing electromagnet 18, and control telescopic machanism 13 extension, close afterwards and pick up electro-magnet 15, put steel plate 3 on conveyer belt 19, realize automatic feeding's function.

The specific working process is as follows: the steel plate 3 or a vehicle for parking and loading the steel plate 3 is parked on the placing plate, the pulley 4 is controlled to move to the position above the steel plate 3, the telescopic mechanism 13 is controlled to extend, the picking electromagnet 15 descends, when the steel iron plate 3 at the top is contacted, the telescopic mechanism 13 continues to extend to enable the pickup electromagnet 15 to extrude the pressure sensor 14, the pressure sensor 14 sends a signal, the PLC controller opens the pickup electromagnet 15, then the telescopic mechanism 13 is controlled to shorten to lift the steel iron plate 3 at the top, when the height of the reinforcing electromagnet 18 is reached, the reinforcing electromagnet 18 adsorbs the steel plate 3, then the control slide moves to the upper part of the conveyor belt 19, the reinforcing electromagnet 18 is closed, and the extension of the telescopic mechanism 13 is controlled, then the picking electromagnet 15 is closed, and the steel iron plate 3 is placed on the conveyor belt 19, so that the automatic feeding function is realized, and compared with manual feeding, the labor intensity is reduced.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a steel joint production line automatic feeding mechanism which characterized in that: the support frame lower extreme be provided with place the platform, support frame top horizontal slip be provided with the coaster, coaster and support frame between be provided with actuating mechanism, the vertical telescopic machanism that installs on the coaster, telescopic machanism below be provided with pressure sensor, pressure sensor below be provided with and pick up the electro-magnet, pick up and adopt slide mechanism sliding connection between electro-magnet and the telescopic machanism, be provided with on the coaster with pressure sensor and pick up the PLC controller that the electro-magnet all is connected.

2. The automatic feeding mechanism of the steel combined production line as claimed in claim 1, wherein: slide mechanism include a plurality of guide bars and stand pipe, the equal vertical setting of guide bar is on picking up the electro-magnet, the stand pipe is all fixed to be set up on telescopic machanism, the stand pipe overlaps respectively to be established on each guide bar, the guide bar upper end can be dismantled and be provided with the stopper.

3. The automatic feeding mechanism of the steel combined production line as claimed in claim 1, wherein: the support frame is provided with two parallel guide grooves, and the pulley is provided with a pulley which is arranged in the guide grooves in a sliding manner.

4. The automatic feeding mechanism of the steel combined production line as claimed in claim 1, wherein: the driving mechanism comprises a servo motor, a driving gear, racks and a driving shaft, the driving shaft is rotatably arranged below the pulley, the two ends of the driving shaft are fixedly connected with the driving gear, the racks are respectively arranged on two sides of the supporting frame and meshed with the driving gear on the same side, a power output shaft of the servo motor is vertically arranged and fixedly provided with a first bevel gear, and a second bevel gear meshed with the first bevel gear is arranged on the driving shaft.

5. The automatic feeding mechanism of the steel combined production line as claimed in claim 1, wherein: the telescopic machanism both sides all vertically be provided with the connecting rod, the connecting rod lower extreme all is provided with the reinforcement electro-magnet.

6. The automatic feeding mechanism of the steel combined production line as claimed in claim 1, wherein: and a conveyor belt is arranged on one side of the support frame, which is far away from the placing table.