CN111908012A

CN111908012A - Plate transfer line

Info

Publication number: CN111908012A
Application number: CN202010767386.4A
Authority: CN
Inventors: 吴晓虎
Original assignee: Guangdong Suncoo Technology Co Ltd
Current assignee: Guangdong Suncoo Technology Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-10

Abstract

The invention provides a plate transfer line, and belongs to the technical field of conveying equipment. It includes: a plate material transfer mechanism which can move back and forth along the Y direction and can convey the plate material along the X direction; the driving mechanism is used for driving the plate transfer mechanism to move; the roller barrel frame comprises a rack, a plurality of rollers which are rotatably arranged on the rack and are uniformly arranged along the X direction, and a blocking mechanism which is arranged at the outlet end of the roller barrel frame and is used for blocking the plate; the blocking mechanism is rotatably arranged on the frame; the inlet end of the plate conveying mechanism is provided with first magnets which are positioned at the left side and the right side of the plate conveying mechanism and are used for driving the blocking mechanism to turn horizontally; and the controller is electrically connected with the driving mechanism. According to the invention, the roller frame is provided with the blocking mechanism to prevent the plate from sliding off from the outlet end; and set up first magnet at panel transfer mechanism, order about the barrier mechanism upset level through the effect of magnetism, be convenient for push away panel from the roller frame to panel transfer mechanism on, aim at accomplishing the safe work of transferring on of panel.

Description

Plate transfer line

Technical Field

The invention belongs to the technical field of conveying equipment, and particularly relates to a plate transfer line.

Background

The bathroom cabinet is a cabinet for placing articles in a bathroom, and the surface material of the bathroom cabinet can be divided into natural stone, jade, artificial stone, fireproof plates, baking varnish, glass, metal, solid wood and the like. The substrate is the body of the bathroom cabinet, which is concealed by the fascia. The substrate is the determining factor for bathroom cabinet quality and price. In the substrate production work, after the split timber is polished and sealed, drilling is needed, and special tools such as a special precise bench drill are used for pre-drilling the structural mounting holes in the timber so as to assemble a bathroom cabinet.

In the prior art, a worker uses a plurality of bench drills and other tools to manually drill base materials with different sizes, the drilled plates are stacked on a roller frame beside the bench drills, a manually pulled roller transfer trolley is arranged between the roller frame and a conveying line of the next procedure, the plates are pushed to the roller transfer trolley from the roller frame under the action of the rollers, and then the rollers are pulled to transfer the plates to the corresponding conveying lines. However, this method is labor intensive, severely affects the efficiency of the workers, and risks that the sheet material slips off the roll stand.

It is seen that improvements and enhancements to the prior art are needed.

Disclosure of Invention

In view of the defects of the prior art, the invention aims to provide a plate transfer line which is unique and novel in design, simple and convenient to use and aims to complete the safe transfer work of plates.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

a sheet material transfer line, wherein the sheet material transfer line comprises:

a plate material transfer mechanism which can move back and forth along the Y direction and can convey the plate material along the X direction;

the driving mechanism is used for driving the plate transfer mechanism to move;

the roller barrel frame comprises a rack, a plurality of rollers and a blocking mechanism, wherein the rollers are rotatably arranged on the rack, and the blocking mechanism is arranged at the outlet end of the roller barrel frame and is used for blocking the plate; the rollers are uniformly arranged along the X direction; the blocking mechanism is rotatably arranged on the rack;

the inlet end of the plate transfer mechanism is provided with first magnets which are positioned at the left side and the right side of the plate transfer mechanism and are used for driving the blocking mechanism to turn horizontally;

and the controller is electrically connected with the driving mechanism.

In the plate transferring line, the blocking mechanism comprises a baffle and a rotating shaft which is rotatably arranged on the rack; the rotating shaft is fixedly connected with the baffle; and the two ends of the rotating shaft are bent to form bent end parts magnetically attracted with the first magnet.

In the plate transferring line, the bent end parts are second magnets fixed at two ends of the rotating shaft.

In the plate transfer line, the plate transfer mechanism comprises an underframe, a plurality of uniformly arranged conveying rollers rotatably arranged on the underframe, and a first motor fixed on the underframe and used for driving the conveying rollers to rotate; a transmission chain is arranged between the adjacent conveying rollers; the underframe is provided with a rotatable roller; the rolling wheels are connected with tracks laid on the ground in a rolling manner; the controller is electrically connected with the first motor.

In the plate transfer line, a double-row chain wheel is fixedly arranged at one end of the conveying roller, and the transmission chain is meshed and connected with the double-row chain wheel; the first motor is in power connection with any one conveying roller.

In the plate transferring line, the driving mechanism is a second motor fixed on the bottom frame, and the second motor is in power connection with any roller.

In the plate transferring line, the first magnet is fixed on the bottom frame.

In the plate transferring line, the cross section of the track is square.

In the plate transferring line, the second motor is a stepping motor.

In the plate transferring line, the controller is a PLC controller.

Has the advantages that:

compared with the prior art, the invention provides the plate transfer line which is unique and novel in design, simple and convenient to use and capable of completing the safe transfer work of plates. The outlet end of the roller frame is provided with a rotatable blocking mechanism to prevent the sheet material from sliding off the roller frame. And moreover, the plate transfer mechanism capable of automatically moving is arranged to receive the plates pushed up from the roller frame and transfer the plates to the corresponding conveying lines, so that the labor intensity of workers is reduced, and the work efficiency is greatly improved.

Drawings

Fig. 1 is a perspective view of a plate material transfer line according to an embodiment of the present invention.

Fig. 2 is a right side view of a sheet material transfer line provided in an embodiment of the present invention.

Fig. 3 is a top view of a sheet material transfer line according to an embodiment of the present invention.

Fig. 4 is a perspective view of a structure of a roll stand in the plate material transfer line according to the embodiment of the present invention.

Fig. 5 is a right side view of a roll stand in the plate material transfer line according to the embodiment of the present invention.

Fig. 6 is a first perspective view of a plate material transfer mechanism in the plate material transfer line according to the embodiment of the present invention.

Fig. 7 is a perspective view of a plate material transfer mechanism in the plate material transfer line according to the embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a plate material transfer line in a working state according to an embodiment of the present invention.

Wherein, 100-roller frame; 110-a roller; 120-a frame; 200-a plate transfer mechanism; 210-a conveyor roller; 220-a chassis; 230-a first motor; 240-double sprocket; 250-a roller; 260-a second motor; 300-roller conveyor; 400-a plate material; 500-track; 600-a blocking mechanism; 610-a baffle; 620-shaft; 630-bending the end; 700-first magnet.

Detailed Description

The present invention provides a sheet material transfer line, and in order to make the objects, technical solutions, and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be understood that the terms "left", "right", "upper", "lower", "front", "rear", "top", "bottom", etc. indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

As shown in fig. 1, the conveying direction of the plate material transfer mechanism is the X direction, and the longitudinal direction of the rail is the Y direction.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a plate transfer line according to an embodiment of the present invention is mainly used for drilling a plate. The specific structure of the plate transferring line comprises a plate transferring mechanism 200, a driving mechanism, a plurality of roller frames 100 and a controller.

The plate material transfer mechanism 200 can move back and forth along the Y direction and can transport the plate material 400 along the X direction. The exit end of the sheet transfer mechanism 200 is butted against a transfer line of the next process, which may be a roller conveyor 300 or a belt conveyor, etc., as shown in fig. 1.

The driving mechanism is configured to drive the plate material transfer mechanism 200 to move back and forth along the Y direction so as to adjust the position of the plate material transfer mechanism 200, so that the plate material transfer mechanism 200 can be abutted to different roller frames 100 (i.e. the inlet end of the plate material transfer mechanism 200 is connected to the outlet end of the roller frame 100), thereby enabling the plate material transfer mechanism 200 to receive the plate material 400 pushed from the roller frame 100.

The plurality of roller frames 100 are arranged in parallel along the Y direction and are arranged corresponding to each bench drill, so that a worker can stack the plate 400 on the roller frame 100 beside the bench drill after drilling the plate. The specific structure of the roller frame 100 includes a frame 120, a plurality of rollers 110 rotatably disposed on the frame 120, and a blocking mechanism 600 disposed at an outlet end of the roller frame 100 and used for blocking the plate material 400. The plurality of rollers 110 are uniformly arranged along the X direction, so that a worker pushes the sheet 400 stacked on the roller frame 100 to the sheet transfer mechanism 200 along the X direction.

The two ends of the roller 110 can be directly disposed in the circular holes of the frame 120. In this embodiment, both ends of the roller 110 are mounted on the frame 120 through bearings, so as to ensure smooth and unimpeded rotation of the roller 110.

The blocking mechanism 600 is rotatably disposed on the frame 120. Because the ground is uneven in the workshop, the roller frame 100 is placed on the ground, the conveying plane of the rollers 110 is inclined generally, and the outlet end of the roller frame 100 is lower than the inlet end of the roller frame for labor saving, so that the plates 400 can be moved to the plate transfer mechanism 200 under the action of manpower pushing and gravity.

However, the friction between the sheet material 400 and the roller 110 is small, so that the sheet material 400 stacked on the roller frame 100 is liable to slide down along the conveying plane of the roller 110 by gravity and fall on the ground, resulting in damage to the sheet material surface. Therefore, a blocking mechanism 600 is provided to block the sheet material 400 at the exit end of the roll frame 100, and prevent the sheet material 400 from sliding off the exit end of the roll frame 100.

The inlet end of the plate material transfer mechanism 200 is provided with first magnets 700 which are positioned at the left and right sides thereof and are used for driving the blocking mechanism 600 to turn horizontally. Through the magnetic attraction effect of the first magnet 700, the blocking mechanism 600 can be driven to turn over and level, and the blocking effect of the blocking mechanism 600 on the plate material 400 is released, so that the plate material 400 moves to the plate material transfer mechanism 200 under the condition that a worker applies a pushing force.

The controller is electrically connected with the driving mechanism through a data transmission line to control the driving mechanism to work, and further control the movement of the plate material transfer mechanism 200.

The working process of the plate transferring line is as follows:

when a worker stacks the drilled plate on the roll frame 100 and prepares to convey the plate to a conveying line of a next process, such as the roll conveyor 300, the worker issues an instruction by the operation of the controller to control the plate transfer mechanism 200 to move to the corresponding exit end of the roll frame 100.

At this time, the first magnet 700 approaches the stopper mechanism 600 on the roll stand 100, and the stopper mechanism 600 is automatically turned to the horizontal by the magnetic force, thereby releasing the blocking action of the stopper mechanism 600 on the plate material 400.

The worker then pushes sheet material 400 to transfer sheet material 400 from roll frame 100 to sheet material transfer mechanism 200 in the X direction.

Then, the plate material transfer mechanism 200 moves its position under the control of the controller to engage with the corresponding roller conveyor 300, and automatically transfers the plate material to the roller conveyor 300.

After the plate material transfer mechanism 200 moves, the blocking mechanism 600 returns to the original position after losing the magnetic attraction of the first magnet 700, and blocks the subsequently stacked plate material 400.

Adopt such unique structural design, not only can prevent that panel from following roller frame landing, moreover, can remove stop gear's effect automatically, make the transfer that panel can be smooth steady shift to panel and send on the mechanism, finally realized the safety of panel and sent on work, alleviateed staff's work load, greatly promote work efficiency.

As shown in fig. 1 and 4, specifically, the blocking mechanism 600 includes a baffle 610 and a rotating shaft 620 rotatably disposed on the frame 120; the rotating shaft 620 can be fixedly connected to the baffle 610 through welding; the two ends of the rotating shaft 620 are bent to form bent end portions 630 magnetically attracted to the first magnet 700. In the present embodiment, the axial direction of the bent end portion 630 coincides with the width direction of the baffle 610.

The baffle 610 welded to the rotation shaft 620 is kept in the inclined state by the gravity center of the stopper mechanism 600, and as shown in fig. 4 and 5, the plate material 400 is blocked. When the first magnet 700 exerts magnetic force on the bent end 630, the bent end 630 can be driven to rotate towards the first magnet 700, as shown in fig. 8, so that the baffle plate 610 is turned to be horizontal, the blocking effect on the plate 400 is automatically removed, a worker does not need to turn the rotating shaft 620 personally, and time and labor are saved.

The shaft 620 may be directly installed in a circular hole of the frame 120. In this embodiment, both ends of the rotating shaft 620 are mounted on the frame 120 through bearings.

The baffle 610 is a flat metal plate and may be made of a ferrous material.

The bent end 630 is a second magnet fixed to two ends of the rotating shaft 620, and the second magnet may be fixed to the rotating shaft 620 by welding or bolting. The first magnet 700 and the second magnet may be bar magnets, and based on the principle that like poles repel each other and opposite poles attract each other, assuming that the magnet where the first magnet 700 is fixed to the plate material transfer mechanism 200 is S-pole, the free end of the second magnet is S-pole, and under the action of the N-pole magnetic force of the first magnet 700, the S-pole of the second magnet automatically turns to the N-pole of the first magnet, so that the second magnet is in a horizontal state, and the baffle 610 turns horizontally. Through setting up second magnet for stop mechanism's upset action is sensitive quick more.

As shown in fig. 1, 6 and 7, specifically, the plate material transfer mechanism 200 includes a bottom frame 220, a plurality of uniformly arranged conveying rollers 210 rotatably disposed on the bottom frame 220 through bearings, and a first motor 230 fixed to the bottom frame 220 through bolts and driving the conveying rollers 210 to rotate. A transmission chain (not shown) is disposed between adjacent conveying rollers 210, so that all the conveying rollers 210 rotate synchronously under the operation of the first motor 230. The bottom frame 220 is provided with a rotatable roller 250; the roller 250 is connected with a track 500 laid on the ground in a rolling way; the controller is electrically connected to the first motor 230 through a data transmission line, so as to control the start and stop of the first motor 230.

A duplex chain wheel 240 is fixedly arranged at one end of the conveying roller 210, and the transmission chain is meshed and connected with the duplex chain wheel 240; the first motor 230 is in power connection with any one of the conveyor rollers 210. In this embodiment, the output end of the first motor 230 is provided with a driving sprocket, and a chain is engaged and connected between the double-row sprocket 240 of one of the conveying rollers 210 and the driving sprocket, so as to realize the power transmission between the first motor 230 and the conveying roller 210.

The driving mechanism is a second motor 260 fixed on the bottom frame 220 in a bolt mounting manner, and the second motor 260 is in power connection with any one of the rollers 250. Similarly, the second motor 260 drives the roller 250 to rotate through a chain transmission manner, so as to enable the plate material transfer mechanism 200 to move back and forth along the rail 500.

The first magnet 700 is fixed to the bottom frame 220 by welding or bolting. The cross-sectional shape of the rail 500 is square, and may also be U-shaped.

The second motor 260 is a stepping motor. A stepper motor is an open-loop control element that converts electrical pulse signals into angular or linear displacements. The controller outputs instructions to the second motor 260 for controlling the moving distance of the plate transfer mechanism 200 accurately, so as to ensure the moving position of the plate transfer mechanism 200, and the plate transfer mechanism 200 can be connected with a plurality of roller frames 100 and roller conveyors 300. Of course, the second motor 260 may be provided with a rotary encoder to control the moving distance of the plate material transfer mechanism 200.

The controller is a PLC controller.

In conclusion, the invention provides the plate transferring line which is unique and novel in design, simple and convenient to use and capable of completing the safe transferring work of the plates. The outlet end of the roller frame is provided with a rotatable blocking mechanism to prevent the sheet material from sliding off the roller frame. And moreover, the plate transfer mechanism capable of automatically moving is arranged to receive the plates pushed up from the roller frame and transfer the plates to the corresponding conveying lines, so that the labor intensity of workers is reduced, and the work efficiency is greatly improved.

It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the scope of the appended claims.

Claims

1. A sheet transfer line, comprising:

the driving mechanism is used for driving the plate transfer mechanism to move;

the roller barrel frame comprises a rack, a plurality of rollers and a blocking mechanism, wherein the rollers are rotatably arranged on the rack, and the blocking mechanism is arranged at the outlet end of the roller barrel frame and is used for blocking the plate; the rollers are uniformly arranged along the X direction; the blocking mechanism is rotatably arranged on the rack; the inlet end of the plate transfer mechanism is provided with first magnets which are positioned at the left side and the right side of the plate transfer mechanism and are used for driving the blocking mechanism to turn horizontally;

and the controller is electrically connected with the driving mechanism.

2. The sheet material transfer line of claim 1, wherein the blocking mechanism comprises a baffle plate and a rotating shaft rotatably arranged on the frame; the rotating shaft is fixedly connected with the baffle; and the two ends of the rotating shaft are bent to form bent end parts magnetically attracted with the first magnet.

3. The sheet material transfer line of claim 2, wherein the bent end portion is a second magnet fixed to both ends of the rotating shaft.

4. The plate transfer line as claimed in claim 1, wherein the plate transfer mechanism comprises a bottom frame, a plurality of uniformly arranged conveying rollers rotatably arranged on the bottom frame, and a first motor fixed on the bottom frame and used for driving the conveying rollers to rotate; a transmission chain is arranged between the adjacent conveying rollers; the underframe is provided with a rotatable roller; the rolling wheels are connected with tracks laid on the ground in a rolling manner; the controller is electrically connected with the first motor.

5. The plate material transfer line according to claim 4, wherein a duplex sprocket is fixedly arranged at one end of the transfer roller, and the transmission chain is connected to the duplex sprocket in a meshing manner; the first motor is in power connection with any one conveying roller.

6. The sheet material transfer line of claim 4, wherein the drive mechanism is a second motor secured to the chassis, the second motor being in powered connection with any of the rollers.

7. The sheet material transfer line of claim 4, wherein the first magnet is fixed to the chassis.

8. The sheet material transfer line of claim 4, wherein the cross-sectional shape of the rail is square.

9. The sheet material transfer line of claim 6, wherein the second motor is a stepper motor.

10. The sheet material transfer line of claim 1, wherein the controller is a PLC controller.