CN217436992U

CN217436992U - Handling system of roller line

Info

Publication number: CN217436992U
Application number: CN202220637043.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guangdong Tusk Robot Co ltd
Current assignee: Guangdong Tusk Robot Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-16
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a handling system of roller line, including roller line, power unit, transport mechanism. And a conveying mechanism is arranged between every two roller lines. The carrying mechanism is outside the length of the roller line, and is used for carrying goods outside the roller line to the roller line or carrying goods on the roller line to the outside of the roller line. The carrying mechanism comprises a bottom plate, a top plate and a lifting assembly, wherein the lifting assembly is arranged between the bottom plate and the top plate and enables the top plate to lift relative to the bottom plate; the bottom plate is provided with rollers. The conveying device is arranged in parallel with the roller lines, and the conveying device moves goods on the roller lines away from the roller lines or moves objects outside the roller lines onto the roller lines from between the roller lines; this handling system changes modes such as traditional extra outfit fork truck or truss manipulator, adopts a brand-new transport mode to realize that the terminal article of roller line are transported, simple structure, use reliably, are particularly useful for the transport of tray about the ground roller line.

Description

Handling system of roller line

Technical Field

The utility model relates to a mechanical equipment field, concretely establishes handling system who relates to a roller line.

Background

A roller line is a conveyor for conveying a finished article by using a plurality of rollers which are erected on a fixed support at a certain interval. The fixed support is generally formed by splicing a plurality of straight line or curve segments as required. The roller conveyor can be used independently, can also be matched with other conveyors or working machines on a production line, and has the advantages of simple structure, reliable work, convenient assembly and disassembly, easy maintenance, flexible circuit arrangement and the like. Such a conveyor can be classified into a non-powered type and a powered type according to whether or not the rollers have a driving device.

When the tail end of a roller line in the prior art needs to be loaded and unloaded, particularly the roller line of a ground roller needs to be matched with a truss manipulator or an additional forklift to complete loading and unloading of the tail end of the roller line, the structure of the manipulator such as a truss is complex, the occupied area is large, the cost is high, and the truss manipulator limits the volume of a transported product; for the forklift, additional equipment is added, and the cost of the forklift is not low whether the forklift is manually operated or the AGV is low; and when the forklift is used, the transfer is discontinuous, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a handling system of roller line can solve one or more among the above-mentioned technical problem.

In order to achieve the above object, the present invention provides the following technical solutions:

a conveying system for a roller line comprises the roller line, a power mechanism and a conveying mechanism. And one carrying mechanism is arranged between every two roller lines. The power mechanism enables the carrying mechanism to actively and/or passively extend out of the roller line or return to the position between the two roller lines. The carrying mechanism is outside the length of the roller line, and is used for carrying goods outside the roller line to the roller line or carrying goods on the roller line to the outside of the roller line.

Preferably: the carrying mechanism comprises a bottom plate, a top plate and a lifting assembly, the lifting assembly is installed between the bottom plate and the top plate, and the lifting assembly enables the top plate to lift relative to the bottom plate; and the bottom plate is provided with rollers.

Preferably: the lifting assembly comprises any one or two of a scissor assembly and a rigid chain assembly.

Preferably: the roller is a driven wheel; the power mechanism is arranged between the two roller lines and is a multi-stage electric push rod or a synchronous belt component.

Preferably: the roller is a driving wheel; the power mechanism is arranged on the carrying mechanism and comprises belt transmission and chain transmission.

Preferably: the conveying mechanism is characterized by further comprising a distance sensor, wherein the distance sensor is used for detecting the relative distance between the conveying mechanism and the roller line.

Preferably, the following components: the roller line conveying device is characterized by further comprising a limiting mechanism, wherein the limiting mechanism is arranged between the roller line and the conveying mechanism, and the conveying mechanism runs along the conveying direction of the roller line.

Preferably: the limiting mechanism comprises a base and a rolling body; the rolling bodies are installed on the bases, and the bases are installed on two sides of the carrying mechanism, so that the carrying mechanism can make rolling friction with the rolling bodies when reciprocating.

Preferably: the rolling body is any one or combination of a plurality of rolling bearings, balls and wheels.

Preferably: stop gear includes slide rail and slider, the slide rail is on a parallel with roller line direction of transfer installation (ground or roller line lateral wall), the slider is installed transport mechanism is last, slider sliding connection on the slide rail.

Preferably: the number of the roller lines is at least three, and the plurality of the roller lines are arranged in parallel.

The technical effects of the utility model are that:

the conveying device is arranged in parallel with the roller lines, and the conveying device moves goods on the roller lines away from the roller lines or moves objects outside the roller lines onto the roller lines from between the roller lines; this handling system changes modes such as traditional extra outfit fork truck or truss manipulator, adopts a brand-new transport mode to realize that the terminal article of roller line are transported, simple structure, use reliably, are particularly useful for the transport of tray about the ground roller line.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic diagram of the overall structure of the present invention;

fig. 3 is a schematic diagram of the overall structure of the present invention;

FIG. 4 is a first schematic structural diagram of the power mechanism and the carrying mechanism;

FIG. 5 is a schematic view of the carrying configuration of FIG. 4;

FIG. 6 is a second schematic structural view of the power mechanism and the carrying mechanism;

FIG. 7 is a schematic view of the carrying configuration of FIG. 6;

FIG. 8 is a third schematic structural view of the power mechanism and the carrying mechanism;

FIG. 9 is a schematic view of the carrying configuration of FIG. 8;

FIG. 10 is a fourth schematic structural view of the power mechanism and the handling mechanism;

FIG. 11 is a schematic view of the carrying configuration of FIG. 10;

FIG. 12 is a first schematic structural diagram of a limiting mechanism;

figure 13 is a schematic diagram of a timing belt assembly for a power mechanism;

wherein the figures include the following reference numerals:

the device comprises a roller line 100, a carrying mechanism 200, a bottom plate 201, a top plate 202, a lifting assembly 203, a scissor motor 2031, a push rod 2032, a lead screw 2033, a connecting rod 2034, an X rod 2035 and a roller 204;

the device comprises a power mechanism 300, a multi-stage electric push rod 301, a synchronous belt 302, a synchronous belt fixing block 3021 and a synchronous belt wheel 3022;

the device comprises a distance sensor 400, a limiting mechanism 500, a base 501, a rolling body 502, a sliding rail 503 and a sliding block 504; tray 600, crash block 700.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only intended to explain the invention, but not to limit the invention in a proper manner.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

A conveying system of a roller line comprises a roller line 100, a power mechanism 300 and a conveying mechanism 200; one carrying mechanism is arranged between every two roller lines; the power mechanism enables the carrying mechanism to actively and/or passively extend out beyond the roller lines or return to the position between the two roller lines; the carrying mechanism is outside the length of the roller line, and is used for carrying goods outside the roller line to the roller line or carrying goods on the roller line to the outside of the roller line.

The utility model discloses in, roller line and handling mechanism can be as follows: a roll line 100, a conveying mechanism 200, a roll line 100 (shown in fig. 1); a roll line, a conveying mechanism, a roll line (as shown in fig. 2); a roll line, a conveying mechanism, and a roll line (as shown in fig. 3).

Thus, here there are at least two roller lines and at least one handling mechanism.

The roller line is the prior art and is not further described, and a lifting assembly is preferably selected for the carrying mechanism, so that goods can be conveniently supported and sent, the roller line is supported, the occupied area is small, and the structure can be more simplified.

The conveying mechanism actively extends out, the power mechanism is arranged on the conveying mechanism, the power mechanism can be a combination of a motor and rollers (as shown in fig. 6, 7, 8, 9, 10 and 11), and the rollers can be linked through a transmission assembly.

When the power mechanism is passively extended out, the power mechanism is fixed between the two roller lines, and power transmission is arranged between the power mechanism and the carrying mechanism (as shown in fig. 4 and 5).

In certain embodiments, a specific handling mechanism is disclosed: the conveying mechanism 200 comprises a bottom plate 201, a top plate 202 and a lifting assembly 203, wherein the lifting assembly 203 is installed between the bottom plate 201 and the top plate 202, and the lifting assembly 203 lifts the top plate 202 relative to the bottom plate 201; a roller 204 is mounted on the bottom plate 201 (the roller is a driving roller or a driven roller without limitation, and is selectively set according to a power mechanism).

And in some embodiments, the lifting assembly 203 comprises any one or combination of a scissor assembly (e.g., fig. 4-11), a rigid chain assembly (e.g., fig. 11, 10, 9, and 8, wherein a rigid chain and X-bar combination are used, wherein the X-bar may be selectively eliminated).

In some embodiments, the roller line is mainly used for moving the object on or off by lifting the object; here, two modes of scissor assembly or rigid chains (pin tooth lift chains) are preferred, as shown in fig. 8-11.

The specific structure of the scissor assembly comprises a scissor motor 2031, a push rod 2032, a lead screw 2033, a connecting rod 2034 and an X rod 2035 (coupled), the X rods are two, the connecting rod is connected to the upper parts of the two X rods, one end of the push rod is hinged to the connecting rod, the other end of the push rod is hinged to a slide block of the lead screw, the lead screw is horizontally arranged on the bottom plate, the scissor motor drives the lead screw to rotate, the slide block slides on the lead screw to drive the push rod to change the angle, and then the X rod is lifted.

As shown in fig. 4 and 5, in some embodiments, the roller 204 is a driven wheel; the power mechanism 300 is arranged between the two roller lines and is a multi-stage electric push rod 301 or a synchronous belt 302 assembly.

In this embodiment, use electric putter or hold-in range all can realize that transport mechanism stretches out passively and carries out work, and transport mechanism's gyro wheel belongs to driven wheel pair transport mechanism and has the supporting role in addition guide effect promptly.

As shown in fig. 13, in this embodiment, if a timing unit is used as the power mechanism, a roller is mounted on the bottom of the timing belt fixing block 3021, the timing belt fixing block 3021 is fixed to the timing belt 302, and the timing belt fixing block 3021 is fixed to the bottom plate of the conveying mechanism. The hold-in range twines on hold-in range pulley 3022, and one of them hold-in range pulley is the action wheel, lets the hold-in range rotatory on the hold-in range pulley, and hold-in range fixed block 3021 will move along with the hold-in range 302 is rotatory and further drives transport mechanism and remove along slide rail 503 this moment.

The installation position and the number of the driven wheels are not limited, and a preferable power mechanism is installed behind the conveying mechanism, so that the rear end of the conveying mechanism is a stress point; the driven wheel is arranged below the bottom plate of the conveying mechanism and close to the front end of the conveying mechanism; this can equalize the stress on the conveyance mechanism.

In some embodiments, as shown in fig. 6-11, the roller 204 is a drive wheel; the power mechanism 300 is mounted on the carrying mechanism 100, and includes a belt drive, a chain drive, and the like.

In this embodiment, the transport mechanism moves the goods independently, and the action wheel is through driving motor drive, and according to actual conditions again the linkage is supported in the installation of a plurality of driven wheel wheels in transport mechanism below.

As shown in fig. 7 and 11, in some embodiments, a distance sensor 400 is further included, and the distance sensor is used for detecting the relative distance between the conveying mechanism and the roller line. The type of distance sensor includes stay wire sensor, displacement sensor, infrared distance measuring sensor etc. selects according to actual need, preferred stay wire sensor because stay wire sensor can survey except that the distance, and stay wire sensor can also have certain detection to the direction simultaneously, guarantees the steady of transport mechanism operation.

As further shown in fig. 11, in some embodiments, the handling mechanism 100 is provided with a crash block 700; the anti-collision block 700 avoids over-range operation when extending out of and returning to the position between the roller lines, and ensures the operation safety.

As shown in fig. 4, 5, 7, 8, 9, 11, and 12, in some embodiments, the apparatus further includes a limiting mechanism 500, which is installed between the roller line and the conveying mechanism, so that the conveying mechanism runs along the conveying direction of the roller line.

The limiting mechanism ensures that the carrying mechanism cannot deviate from the movement direction in the operation process, avoids the carrying mechanism from touching the roller lines on two sides in the extending and retracting process, and ensures stable operation.

As shown in fig. 12, further in some embodiments, the spacing mechanism 500 includes a base 501, a rolling body 502; the rolling bodies are installed on the bases, and the bases are installed on two sides of the carrying mechanism, so that the carrying mechanism can make rolling friction with the rolling bodies when reciprocating. In some embodiments, the rolling element is any one or a combination of rolling bearings, balls and wheels.

The base is installed in the side of roller line, lets the rolling friction of transport mechanism in the middle of the restriction of two bases, guarantees all can not bump with the roller line of both sides when getting into two roller lines and going out two roller lines.

In some embodiments, as shown in fig. 8, the limiting mechanism 500 comprises a sliding rail 503 and a sliding block 504, the sliding rail is installed in parallel with the conveying direction of the roller line (the ground or the side of the roller line), the sliding block is installed on the carrying mechanism, and the sliding block is connected on the sliding rail in a sliding way.

As shown in fig. 8, here the slide 503 is mounted on the ground and the slide 504 is fixed to the bottom wall of the carrying mechanism.

As shown in fig. 1 to 3, generally, the roll lines are set according to the actual transportation requirements, and in some embodiments, the roll lines are at least three, and a plurality of the roll lines are arranged in parallel with each other.

Three roller lines cooperate two transport mechanisms, can effectually realize the transport of standard tray, reduce fork truck's use, improve handling efficiency.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A handling system of a roller line is characterized in that: comprises a roller line, a power mechanism and a carrying mechanism;

one carrying mechanism is arranged between every two roller lines;

the power mechanism enables the carrying mechanism to actively and/or passively extend out beyond the roller lines or return to the position between the two roller lines;

the carrying mechanism is outside the length of the roller line, and is used for carrying goods outside the roller line to the roller line or carrying goods on the roller line to the outside of the roller line.

2. The handling system of roller lines of claim 1, wherein: the carrying mechanism comprises a bottom plate, a top plate and a lifting assembly, the lifting assembly is installed between the bottom plate and the top plate, and the lifting assembly enables the top plate to lift relative to the bottom plate; and the bottom plate is provided with rollers.

3. The handling system of roller wires according to claim 2, characterized in that: the lifting assembly comprises any one or two combinations of a scissor assembly and a rigid chain assembly.

4. The handling system of roller wires according to claim 3, characterized in that: the roller is a driven wheel; the power mechanism is arranged between the two roller lines and is a multi-stage electric push rod or a synchronous belt component.

5. The handling system of roller wires according to claim 3, characterized in that: the roller is a driving wheel; the power mechanism is arranged on the carrying mechanism and comprises belt transmission and chain transmission.

6. The handling system of roller wires according to claim 5, characterized in that: the conveying mechanism is characterized by further comprising a distance sensor, wherein the distance sensor is used for detecting the relative distance between the conveying mechanism and the roller line.

7. The handling system of roller lines of claim 1, wherein: the roller line conveying device is characterized by further comprising a limiting mechanism, wherein the limiting mechanism is arranged between the roller line and the conveying mechanism, and the conveying mechanism runs along the conveying direction of the roller line.

8. The handling system of roller wires according to claim 7, characterized in that: the limiting mechanism comprises a base and a rolling body; the rolling body is installed on the base, and the base is installed on two sides of the carrying mechanism, so that the carrying mechanism is in rolling friction with the rolling body when reciprocating.

9. The handling system of roller wires according to claim 8, characterized in that: the rolling body is any one or combination of a plurality of rolling bearings, balls and wheels.

10. The handling system of roller wires according to claim 7, characterized in that: stop gear includes slide rail and slider, the slide rail is on a parallel with the installation of roller line direction of transfer, the slider is installed transport mechanism is last, slider sliding connection on the slide rail.

11. The handling system of roller lines of claim 1, wherein: the number of the roller lines is at least three, and the plurality of the roller lines are arranged in parallel.