CN223804445U

CN223804445U - Automatic feeding machine

Info

Publication number: CN223804445U
Application number: CN202520561577.3U
Authority: CN
Inventors: 贺德荣
Original assignee: Dongguan Zhongyan Machinery Equipment Co ltd
Current assignee: Dongguan Zhongyan Machinery Equipment Co ltd
Priority date: 2025-03-28
Filing date: 2025-03-28
Publication date: 2026-01-16
Anticipated expiration: 2035-03-28

Abstract

The utility model discloses an automatic feeding machine, which comprises a workbench, wherein two groups of clamping mechanisms are arranged at the top of the workbench, a lifting mechanism is arranged at the rear side of the top of the workbench, a sequencing feeding guide rail is arranged at the front side of the bottom of the lifting mechanism, a lifting system is connected above the sequencing feeding guide rail in a sliding manner through the guide rail, and a manipulator is arranged at the bottom of the lifting system.

Description

Automatic feeding machine

Technical Field

The utility model relates to the technical field of feeding machines, in particular to an automatic feeding machine.

Background

An automatic feeder is a device that can automatically complete material handling and stacking. The device is widely applied to a plurality of fields such as manufacturing industry, logistics industry, food industry, mining industry, agriculture and the like, and is used for realizing rapid and accurate carrying and stacking of materials so as to improve the production efficiency and quality.

In the prior art, when a grinder grinds workpieces, a worker usually relies on manual operation to accurately place each workpiece to be machined on a fixture specially equipped with the grinder, so that the worker needs to spend a great deal of time and effort to ensure that the position of each workpiece is accurate, the high-precision requirement of grinding operation is met, the labor intensity of the worker is increased, and the overall production efficiency is reduced.

Therefore, the utility model provides an automatic feeding machine to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an automatic feeding machine, which solves the problems that in the prior art, a workpiece to be processed is manually placed on a clamp matched with a grinding machine by a worker, so that the labor intensity of the worker is increased, and the working efficiency is reduced.

The automatic feeding machine comprises a workbench, two groups of clamping mechanisms are arranged at the top of the workbench, a lifting mechanism is arranged at the rear side of the top of the workbench, a sequencing feeding guide rail is arranged at the front side of the bottom of the lifting mechanism, a lifting system is arranged at the front side of the lifting mechanism and above the sequencing feeding guide rail in a sliding manner through the guide rail, and a manipulator is arranged at the bottom of the lifting system.

Preferably, the clamping mechanism comprises a first air cylinder, the bottom of the first air cylinder is fixedly connected with the top of the workbench, the output end of the first air cylinder is fixedly connected with a movable plate, the front side of the movable plate is fixedly connected with a second air cylinder, the output end of the second air cylinder is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating ring, and the top of the rotating ring is fixedly connected with a clamp.

Preferably, the lifting mechanism comprises two support plates and a fixed plate, wherein the top of the support plate is fixedly connected with the top of the workbench, the top of the fixed plate is fixedly connected with the inner top wall of the workbench, a hopper is arranged between the two support plates, one side of the fixed plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with an eccentric wheel, the eccentric wheel is far away from one side of the fixed plate is slidably connected with a hollow frame, two limiting rods are fixedly connected with two sides of the inner portion of the hollow frame, two connecting plates are fixedly connected with the bottom of the limiting rods, and the top of the limiting rods is fixedly connected with the lifting plate.

Preferably, the bottom of the moving plate is slidably connected to the top of the workbench, and the bottom of the mounting plate is slidably connected to the top of the moving plate.

Preferably, the outer side of the rotating ring is rotatably connected inside the mounting plate.

Preferably, the outer side of the lifting plate is slidably connected inside the hopper and the supporting plate, and the lifting plate is arranged in an inclined manner.

Preferably, different placing grooves are formed in the tops of the two clamps, and the manipulator is arranged between the two clamps.

Advantageous effects

The utility model provides an automatic feeding machine. Compared with the prior art, the method has the following beneficial effects:

This automatic feeding machine promotes the work piece to sequencing feeding guide rail through elevating system, drives the manipulator through hoisting system and removes to suitable position afterwards, will treat the work piece of processing and put on fixture automatically through the manipulator, has realized automatic operation, has reduced manual intervention, has improved the holistic work efficiency of production line.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a top view of the outer structure of the lifting mechanism and clamping mechanism of the present utility model;

FIG. 3 is a side view of the internal structure of the lift mechanism of the present utility model;

FIG. 4 is a partial schematic view of the internal structure of the lifting mechanism of the present utility model;

FIG. 5 is a bottom view of the internal structure of the table of the present utility model;

Fig. 6 is a side view of the internal structure of the clamping mechanism of the present utility model.

1, A workbench, 2, a clamping mechanism, 21, a first air cylinder, 22, a moving plate, 23, a second air cylinder, 24, a mounting plate, 25, a first motor, 26, a rotating ring, 27, a clamp, 3, a lifting mechanism, 31, a supporting plate, 32, a fixed plate, 33, a hopper, 34, a second motor, 35, an eccentric wheel, 36, a hollow frame, 37, a limiting rod, 38, a connecting plate, 39, a lifting plate, 4, a sequencing feeding guide rail, 5, a lifting system, 6 and a manipulator.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

Referring to fig. 1-4, an automatic feeding machine comprises a workbench 1, wherein two groups of clamping mechanisms 2 are arranged at the top of the workbench 1, a lifting mechanism 3 is arranged at the rear side of the top of the workbench 1, a sequencing feed guide rail 4 is arranged at the front side of the bottom of the lifting mechanism 3, a lifting system 5 is arranged at the front side of the lifting mechanism 3 and above the sequencing feed guide rail 4 in a sliding connection manner through the guide rail, and a manipulator 6 is arranged at the bottom of the lifting system 5;

The clamping mechanism 2 comprises a first air cylinder 21, the bottom of the first air cylinder 21 is fixedly connected to the top of the workbench 1, the output end of the first air cylinder 21 is fixedly connected with a moving plate 22, the front side of the moving plate 22 is fixedly connected with a second air cylinder 23, the output end of the second air cylinder 23 is fixedly connected with a mounting plate 24, the bottom of the mounting plate 24 is fixedly connected with a first motor 25, the output end of the first motor 25 is fixedly connected with a rotating ring 26, and the top of the rotating ring 26 is fixedly connected with a clamp 27;

The lifting mechanism 3 comprises two supporting plates 31 and a fixed plate 32, wherein the top of the supporting plate 31 is fixedly connected to the top of the workbench 1, the top of the fixed plate 32 is fixedly connected to the inner top wall of the workbench 1, a hopper 33 is arranged between the two supporting plates 31, one side of the fixed plate 32 is fixedly connected with a second motor 34, the output end of the second motor 34 is fixedly connected with an eccentric wheel 35, one side of the eccentric wheel 35, far away from the fixed plate 32, is slidably connected with a hollow frame 36, two sides inside the hollow frame 36 are fixedly connected with limiting rods 37, the bottoms of the two limiting rods 37 are fixedly connected with connecting plates 38, and the tops of the two limiting rods 37 are fixedly connected with a lifting plate 39.

The purpose of this kind of setting is, when using, firstly through the operation of PLC program control device, then the workman pours the work piece of waiting to process from the hopper, start the second motor and drive the eccentric wheel rotation, the eccentric wheel rotates and drives the hollow frame and follow the orbit appointed by gag lever post and reciprocate, and then drive the lift plate and reciprocate, because the groove has all been seted up to lift plate top and outside left and right sides, when the lift plate moves, the work piece can get into the lift plate inside through the groove, through the setting of lift plate slope 30 degrees, the work piece can slide on sequencing feeding guide rail through the lift plate, constantly carry the work piece through the lift plate, forefront work piece can be pushed to the below of manipulator by the work piece of back, drive the manipulator through the lift system and move to suitable position, clamp and get the work piece and place on the fixture, rotate through the fixture for the work piece is progressively placed on the fixture by the manipulator;

when the position of the clamping mechanism needs to be adjusted, the first air cylinder is started to drive the movable plate to move towards the middle, the movable plate drives the mounting plate, the second motor, the rotating ring and the clamp to move synchronously, the first air cylinder is stopped to start after the position is adjusted to a proper position, when the position of the clamping mechanism needs to be finely adjusted, the second air cylinder is started to drive the mounting plate to move, and the mounting plate moves to drive the second motor, the rotating ring and the clamp to move (a movable groove is formed in the movable plate and does not influence the movement of the second motor).

Preferably, the bottom of the moving plate 22 is slidably connected to the top of the table 1, and the bottom of the mounting plate 24 is slidably connected to the top of the moving plate 22, which is provided for the purpose of enabling the moving plate 22 to move stably and enabling the mounting plate 24 to move stably.

Preferably, the outer side of the rotating ring 26 is rotatably coupled to the inside of the mounting plate 24, and this arrangement is intended to allow the rotating ring 26 to rotate stably.

Preferably, the outside of the lifting plate 39 is slidably connected inside the hopper 33 and the support plate 31, and the lifting plate 39 is disposed at an inclination of 30 degrees, and the purpose of this arrangement is to enable the lifting plate 39 to move stably, and the lifting plate 39 is disposed at an inclination of 30 degrees so that the lifting plate 39 can convey the work pieces to the sequencing feed rail.

Preferably, the top of the two clamps 27 is provided with different placing grooves, and the manipulator 6 is arranged between the two clamps 27, the purpose of this arrangement being that the placing grooves are used for placing the workpiece to be processed, so that the manipulator 6 can place the workpiece on the clamps 27.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The automatic feeding machine comprises a workbench (1) and is characterized in that two groups of clamping mechanisms (2) are arranged at the top of the workbench (1), lifting mechanisms (3) are arranged at the rear side of the top of the workbench (1), sequencing feed guide rails (4) are arranged at the front side of the bottom of each lifting mechanism (3), lifting systems (5) are slidably connected above the sequencing feed guide rails (4) through guide rails, and manipulators (6) are arranged at the bottom of each lifting system (5).

2. The automatic feeding machine according to claim 1, wherein the clamping mechanism (2) comprises a first air cylinder (21), the bottom of the first air cylinder (21) is fixedly connected to the top of the workbench (1), the output end of the first air cylinder (21) is fixedly connected with a movable plate (22), the front side of the movable plate (22) is fixedly connected with a second air cylinder (23), the output end of the second air cylinder (23) is fixedly connected with a mounting plate (24), the bottom of the mounting plate (24) is fixedly connected with a first motor (25), the output end of the first motor (25) is fixedly connected with a rotating ring (26), and the top of the rotating ring (26) is fixedly connected with a clamp (27).

3. The automatic feeding machine according to claim 1, wherein the lifting mechanism (3) comprises two supporting plates (31) and a fixed plate (32), the tops of the supporting plates (31) are fixedly connected to the tops of the workbenches (1), the tops of the fixed plate (32) are fixedly connected to the inner top wall of the workbenches (1), a hopper (33) is arranged between the two supporting plates (31), a second motor (34) is fixedly connected to one side of the fixed plate (32), an eccentric wheel (35) is fixedly connected to the output end of the second motor (34), a hollow frame (36) is slidably connected to one side, away from the fixed plate (32), of the eccentric wheel (35), limiting rods (37) are fixedly connected to two inner sides of the hollow frame (36), connecting plates (38) are fixedly connected to the bottoms of the two limiting rods (37), and lifting plates (39) are fixedly connected to the tops of the two limiting rods (37).

4. The automatic feeding machine according to claim 2, wherein the bottom of the moving plate (22) is slidably connected to the top of the workbench (1), and the bottom of the mounting plate (24) is slidably connected to the top of the moving plate (22).

5. The automatic feeding machine according to claim 2, wherein the outer side of the rotating ring (26) is rotatably connected inside the mounting plate (24).

6. The automatic feeding machine according to claim 3, wherein the outer side of the lifting plate (39) is slidably connected inside the hopper (33) and the supporting plate (31), and the lifting plate (39) is inclined at 30 degrees.

7. The automatic feeding machine according to claim 2, wherein different placing grooves are formed in the tops of the two clamps (27), and the manipulator (6) is arranged between the two clamps (27).