CN210305433U

CN210305433U - Automatic feeder

Info

Publication number: CN210305433U
Application number: CN201920288828.XU
Authority: CN
Inventors: 张鸾军; 陈俊
Original assignee: Quanyou Furniture Co ltd
Current assignee: Quanyou Furniture Co ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-04-14
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses an automatic feeding machine belongs to work piece transport technical field, in order to solve the technical problem that artifical pay-off intensity of labour is big among the prior art, including frame and charging means, frame upper end sliding connection has the charging means, the charging means lower extreme is provided with conveyor belt and conveying roller, conveyor belt both ends transmission is connected with driving shaft and driven shaft, the driving shaft transmission is connected with servo motor, servo motor is fixed to be set up in frame one end, the terminal parallel of conveyor belt is provided with a plurality of conveying rollers, conveying roller lower extreme transmission is connected with first belt, first belt transmission is connected with the rotation main shaft, rotate main shaft lower extreme transmission and connect the second belt, second belt transmission is connected with conveyor motor, the fixed frame lower extreme that sets up of conveyor motor. The utility model discloses a servo motor control conveyor belt's transmission takes out the work piece from the charging means, connects the conveying roller through the conveying motor transmission, carries the work piece in next process, overcomes artificial not enough and shortcoming.

Description

Automatic feeder

Technical Field

The utility model belongs to the technical field of the work piece is carried, specifically relate to an autoloader.

Background

When workpieces are placed on processing equipment in the prior art, the workpieces are manually fed into a feeding hole of the processing equipment one by one, so that the labor intensity of personnel is high. Aiming at the problems, designers urgently need an automatic feeding mechanism with high mechanical degree at present, and the labor intensity of personnel is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the technical problem of high labor intensity of manual feeding in the prior art, the automatic feeding machine has the characteristics of high degree of mechanization and reduced working intensity.

The utility model adopts the technical scheme as follows:

an automatic feeder comprises a frame and a feeder, wherein the upper end of the frame is connected with the feeder in a sliding manner, the lower end of the feeder is provided with a conveying belt and a conveying roller, the two ends of the conveying belt are connected with a driving shaft and a driven shaft in a transmission manner, the driving shaft is connected with a servo motor in a transmission manner, the servo motor is fixedly arranged at one end of the frame, the tail end of the conveying belt is provided with a plurality of conveying rollers in parallel, the lower end of the conveying roller is connected with a first belt in a transmission manner, the first belt is connected with a rotating main shaft in a transmission manner, the lower end of the rotating main shaft is connected with a second belt in a transmission manner, the conveying motor is fixedly arranged at the lower end of the frame, the upper end of the conveying roller is provided with a feeder, the feeder comprises a feeding motor, a speed reducer and, so that the workpiece enters the next process.

The utility model discloses a further preferred, the charging means includes first L shaped plate, second L shaped plate and first guide rail, the equal sliding connection of first L shaped plate and second L shaped plate lower extreme is on first guide rail, first guide rail is fixed on one side of frame, fix the work piece through first L shaped plate and second L shaped plate, threaded hole is seted up to first L shaped plate and second L shaped plate lower extreme, screw hole threaded connection has the tightening bolt, through the manual tightening bolt of screwing, make on the first guide rail of tightening bolt butt, thereby make first L shaped plate and second L shaped plate fix on first guide rail.

The utility model discloses a further preferred, one side of charging means is provided with adjustable baffle, and adjustable baffle lower extreme sliding connection has the second guide rail, and second guide rail both ends sliding connection has third guide rail and fourth guide rail respectively, and third guide rail and fourth guide rail are fixed both ends around the setting in the frame respectively.

The utility model discloses a further preferred, mutually perpendicular sets up between second guide rail and third guide rail, the fourth guide rail.

The utility model discloses a further preferred, conveying roller internal rotation cover is equipped with roller transmission shaft, roller transmission shaft both ends fixed connection backup pad.

The utility model discloses a further preferred, be provided with fixed recess in the backup pad, the roller transmission shaft outwards contracts and stretches out and be formed with the dead lever, and the dead lever joint is in fixed recess.

The utility model discloses a further preferred, backup pad lower extreme bolted connection is in the frame.

The utility model discloses a further preferred, the servo motor electricity is connected with the control box.

The working principle is as follows: when the utility model works, the workpiece is stacked in the feeder, the first L-shaped plate and the second L-shaped plate are pushed to fix the workpiece, and pushes the adjustable baffle to start a servo motor for the workpiece, the servo motor drives a driving shaft to rotate, the driving shaft drives a conveying belt and a driven shaft, at the moment, the workpiece in the feeder is extruded downwards under the action of gravity, the workpiece at the lowest layer contacts the conveying belt, the conveying belt synchronously drives the workpiece at the lowest layer to move forwards to convey the workpiece to the conveying roller, wherein, after the first workpiece is output, the conveying belt stops running under the control of the servo motor, the first workpiece moves forwards under the action of the conveying roller and is conveyed to the lower side of the feeder, and the rolling wheel in the feeder applies friction force to the upper surface of the workpiece, so that the workpiece is conveniently conveyed to the next production procedure; the conveying belt is set in the control box to convey the next workpiece at regular time, and the operator only needs to add the workpieces in the feeder at regular time.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a servo motor control conveyor belt's transmission takes out the work piece from the charging means, connects the conveying roller through the transmission of conveying motor, carries the work piece in next process, overcomes artificial not enough and shortcoming, avoids intensity of labour big and the problem that wastes time and energy among the traditional art, compares with prior art, the utility model has the advantages of simple structure, the function is reliable to can be according to the size of work piece, the size of adjustment feeder, conveniently process not unidimensional work piece.

2. The utility model discloses a first L shaped plate and second L shaped plate that can fix the work piece to first L shaped plate and second L shaped plate homoenergetic are free sliding connection on first guide rail, make the distance between first L shaped plate and the second L shaped plate adjustable, and the convenience is fixed not unidimensional work piece.

3. The adjustable baffle plates are used for fixing the workpieces in the feeder to form a stable triangular structure, and can freely slide back and forth in the track group consisting of the third guide rail and the fourth guide rail, so that the workpieces with different sizes can be further conveniently fixed.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged schematic structural diagram of a of the present invention;

fig. 3 is a plan view of the present invention.

Reference numerals: 1-conveying belt, 2-driven shaft, 3-third guide rail, 4-driving shaft, 5-frame, 6-conveying roller, 7-first guide rail, 8-second guide rail, 9-adjustable baffle, 10-first L-shaped plate, 11-workpiece, 12-second L-shaped plate, 13-servo motor, 14-feeding motor, 15-rolling wheel, 16-first belt, 17-rotating main shaft, 18-second belt, 19-conveying motor, 20-control box, 21-roller transmission shaft, 22-fixed rod, 23-supporting plate and 24-fixed groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limiting the invention, i.e., the described embodiments are merely a few embodiments, rather than all embodiments, and that all features disclosed in this specification, or all methods or process steps disclosed, may be combined in any suitable manner, except for mutually exclusive features and/or steps.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that relational terms such as "first" and "second," and the like, may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The present invention will be described in detail with reference to fig. 1 to 3.

The first embodiment is as follows: an automatic feeder comprises a frame 5 and a feeder, the upper end of the frame 5 is connected with the feeder in a sliding way, the lower end of the feeder is provided with a conveying belt 1 and a conveying roller 6, two ends of the conveying belt 1 are connected with a driving shaft 4 and a driven shaft 2 in a transmission way, the driving shaft 4 is connected with a servo motor 13 in a transmission way, the servo motor 13 is fixedly arranged at one end of the frame 5, the servo motor 13 is electrically connected with a control box 20, a plurality of conveying rollers 6 are arranged at the tail end of the conveying belt 1 in parallel, the lower end of each conveying roller 6 is connected with a first belt 16 in a transmission way, the first belt 16 is connected with a rotating main shaft 17 in a transmission way, the lower end of the rotating main shaft 17 is connected with a second belt 18 in a transmission way, the second belt 18 is connected with a conveying motor 19 in a transmission way, the lower end of the frame 5 is, the lower end of the speed reducer is in transmission connection with three rolling wheels 15, and when the speed reducer is used, the workpiece 11 enters the next working procedure through friction force between the rolling wheels and the upper surface of the workpiece 11.

The feeder comprises a first L-shaped plate 10, a second L-shaped plate 12 and a first guide rail 7, the lower ends of the first L-shaped plate 10 and the second L-shaped plate 12 are connected to the first guide rail 7 in a sliding manner, the first guide rail 7 is fixed on one side of the rack 5, a workpiece 11 is fixed through the first L-shaped plate 10 and the second L-shaped plate 12, the lower ends of the first L-shaped plate 10 and the second L-shaped plate 12 are provided with threaded holes, the threaded holes are in threaded connection with tightening bolts, the tightening bolts are abutted against the first guide rail 7 through manual tightening of the tightening bolts, so that the first L-shaped plate 10 and the second L-shaped plate 12 are fixed on the first guide rail 7, one side of the feeder is provided with an adjustable baffle 9, the lower end of the adjustable baffle 9 is connected with a second guide rail 8 in a sliding manner, the two ends of the second guide rail 8 are respectively connected with a third guide rail 3 and a fourth guide rail in a sliding manner, the, the second guide rail 8 is perpendicular to the third guide rail 3 and the fourth guide rail.

The working principle of the utility model is that when the utility model works, a workpiece 11 is stacked in a feeder, a first L-shaped plate 10 and a second L-shaped plate 12 are pushed to fix the workpiece 11, an adjustable baffle 9 is pushed to start a servo motor 13 for the workpiece 11, the servo motor 13 drives a driving shaft 4 to rotate, the driving shaft 4 drives a conveying belt 1 and a driven shaft 2, the workpiece 11 in the feeder is downwards extruded under the action of gravity, a workpiece 11 at the lowest layer contacts the conveying belt 1, the conveying belt 1 synchronously drives a workpiece 11 at the lowest layer to move forwards, the workpiece 11 is sent to a conveying roller, after the first workpiece 11 is output, the conveying belt 1 stops running under the control of the servo motor 13, the first workpiece 11 moves forwards under the action of the conveying roller 6, the workpiece 11 is sent to the lower side of the feeder, a rolling wheel 15 in the feeder applies friction force to the upper surface of the workpiece 11, the workpiece 11 is convenient to be sent to the next production process; the conveyor belt 1 is set by the control box 20 to convey the next workpiece 11 at regular time, and the operator only needs to add the workpiece 11 to the feeder at regular time.

The second embodiment: as shown in fig. 3, this embodiment is further optimized on the basis of embodiment 1, and this embodiment focuses on explaining the improved parts compared with embodiment 1, and the same parts are not described again, a roller transmission shaft 21 is sleeved in the transmission roller 6, supporting plates 23 are fixedly connected to both ends of the roller transmission shaft 21, a fixing groove 24 is provided on the supporting plate 23, the roller transmission shaft 21 is outwardly contracted and extended to form a fixing rod 22, the fixing rod 22 is clamped in the fixing groove 24, and the lower end of the supporting plate 23 is bolted to the frame 5.

The fixed connection, fixed mounting or fixed arrangement mode comprises the existing common technologies, such as bolt fixing, welding, riveting and the like, and all the technologies play a role in fixing without influencing the overall effect of the device.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides an automatic feeding machine, a serial communication port, including frame (5) and charging means, frame (5) upper end sliding connection has the charging means, the charging means lower extreme is provided with conveyor belt (1) and conveying roller (6), conveyor belt (1) both ends transmission is connected with driving shaft (4) and driven shaft (2), driving shaft (4) transmission is connected with servo motor (13), servo motor (13) fixed setting is in frame (5) one end, conveyor belt (1) end parallel arrangement has a plurality of conveying roller (6), conveying roller (6) lower extreme transmission is connected with first belt (16), first belt (16) transmission is connected with rotation main shaft (17), second belt (18) is connected in rotation main shaft (17) lower extreme transmission, second belt (18) transmission is connected with conveyor motor (19), conveyor motor (19) fixed setting frame (5) lower extreme.

2. The automatic feeding machine of claim 1, characterized in that the feeder comprises a first L-shaped plate (10), a second L-shaped plate (12) and a first guide rail (7), the lower ends of the first L-shaped plate (10) and the second L-shaped plate (12) are connected to the first guide rail (7) in a sliding manner, and the first guide rail (7) is fixed on one side of the frame (5).

3. The automatic feeding machine according to claim 1, wherein an adjustable baffle (9) is arranged on one side of the feeder, a second guide rail (8) is slidably connected to the lower end of the adjustable baffle (9), a third guide rail (3) and a fourth guide rail are slidably connected to two ends of the second guide rail (8), and the third guide rail (3) and the fourth guide rail are fixedly arranged at the front end and the rear end of the frame (5) respectively.

4. The automatic feeding machine according to claim 3, characterized in that the second guide rail (8) is perpendicular to the third guide rail (3) and the fourth guide rail.

5. The automatic feeding machine according to claim 1, characterized in that a roller transmission shaft (21) is rotatably sleeved in the conveying roller (6), and supporting plates (23) are fixedly connected to two ends of the roller transmission shaft (21).

6. The automatic feeding machine as claimed in claim 5, wherein the supporting plate (23) is provided with a fixing groove (24), the roller transmission shaft is outwardly contracted and extended to form a fixing rod (22), and the fixing rod (22) is clamped in the fixing groove (24).

7. The autoloader according to claim 5, wherein the lower end of the support plate (23) is bolted to the frame (5).

8. The autoloader according to claim 1, wherein the servo motor (13) is electrically connected to a control box (20).