CN212314818U

CN212314818U - Automatic turning device

Info

Publication number: CN212314818U
Application number: CN201922101818.3U
Authority: CN
Inventors: 老治平; 陈剑宾; 辛艳平
Original assignee: Zhuhai Bright Packaging Technology Co Ltd
Current assignee: Zhuhai Bright Packaging Technology Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2021-01-08
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an automatic turning device, include: a support base; the turnover frame is rotatably arranged on the supporting base and is provided with an accommodating cavity for accommodating the plate; the upper conveying roller way and the lower conveying roller way are respectively arranged at the upper part and the lower part of the accommodating cavity; and the positioning mechanism is arranged on the turnover frame, can lift relative to the upper conveying roller way and can move back and forth between the inside of the upper conveying roller way and the lower part of the upper conveying roller way. This turning device is transported down behind the rollgang at panel, and positioning mechanism descends in order to fix a position panel, and the roll-over frame is rotatable 180 promptly, and stable completion is to the positive and negative upset of panel, and positioning mechanism has still played the effect of fastening and bearing panel when the roll-over frame upset. In addition, after the board is turned over, the positioning mechanism can convey the board to the upper conveying roller way, so that the board can be continuously conveyed forwards. This automatic turning device structure is ingenious, can fix a position and fix panel at panel upset in-process, and the upset to panel is accomplished to high efficiency and steadily.

Description

Automatic turning device

Technical Field

The utility model relates to a processing machinery equipment technical field especially relates to an automatic turning device.

Background

At present, because the plate or the base material is convenient to process and has certain strength, the plate or the base material is widely applied to production life of people and is closely related to everyone, the plate mostly refers to a flat rectangular building material plate, is used as a component of a wall, a ceiling or a floor, also refers to a metal plate formed by forging, rolling or casting, and can be used for processing mechanical equipment or bending the metal plate into a pressure container, stamping the metal plate into a metal product shape in a mold and the like.

In the processing process of a plate or a substrate, the front and back sides of the plate generally need to be further processed, such as polished, engraved, painted or the like, so that the plate needs to be turned over by 180 degrees in the processing process, the plate is generally conveyed along a conveying mechanism on a production line in the production processing process, but the existing conveying mechanism is difficult to efficiently, stably and continuously turn over the plate in the conveying process, the efficiency and quality of double-side processing of the plate are difficult to improve, and the requirements of production and use cannot be met.

Still another operation is that the manual work uses fork truck to accomplish the upset to panel in batches, and panel need transport the transport mechanism again after the positive and negative upset and continue processing, and operation process is loaded down with trivial details, inefficiency. To a small number of tipping arrangement who realizes the upset action to panel through power unit, this type of equipment can lead to panel easy roll-off when the upset action is carried out on equipment or drop out outside the equipment because of lacking the structure of fixed and location panel usually to lead to the upset failure, when having wasted the time, still can cause structural damage to panel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an automatic turning device, its structure is ingenious, can fix a position and fix panel at panel upset in-process, and the upset to panel is accomplished to the high efficiency just steadily.

According to the utility model discloses automatic turning device, include: a support base; the turnover frame is rotatably arranged on the supporting base and is provided with an accommodating cavity for accommodating the plate; the upper conveying roller way and the lower conveying roller way are respectively arranged at the upper part and the lower part of the accommodating cavity; and the positioning mechanism is arranged on the turnover frame, can lift relative to the upper conveying roller way and can move back and forth between the inner part of the upper conveying roller way and the lower part of the upper conveying roller way.

The method has the following beneficial effects:

this turning device is transported down behind the rollgang at panel, and positioning mechanism descends in order to fix a position panel, and the roll-over frame is rotatable 180 promptly, and stable completion is to the positive and negative upset of panel, and positioning mechanism has still played the effect of fastening and bearing panel when the roll-over frame upset. In addition, after the board is turned over, the positioning mechanism can convey the board to the upper conveying roller way, so that the board can be continuously conveyed forwards. This automatic turning device structure is ingenious, can fix a position and fix panel at panel upset in-process, and the upset to panel is accomplished to high efficiency and steadily.

According to some embodiments of the utility model, go up the conveying roller stage property and have many and go up the conveying roller, positioning mechanism is including the horizontal pole group that has many horizontal poles, every the horizontal pole can pass adjacent two go up space between the conveying roller.

According to the utility model discloses a some embodiments, the both ends of horizontal pole group are fixed mounting respectively has the mounting panel, the left end and the right-hand member of upset frame do not are equipped with vertical spout, the both ends of horizontal pole group are respectively through mounting panel slidable mounting on vertical spout.

According to some embodiments of the invention, the mounting plate is driven by a first sprocket chain drive to slide on the vertical chute.

According to some embodiments of the utility model, the rollgang has many lower conveying rollers down, go up the conveying roller with lower conveying roller is by second sprocket chain drive synchronous revolution.

According to some embodiments of the utility model, detachably installs the baffle that is used for backstop panel on the upset frame, the baffle is perpendicular with last rollgang, lower rollgang.

According to some embodiments of the invention, the tilting frame is driven by the first motor to tilt the base relatively.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

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

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

fig. 3 is a schematic structural diagram of the embodiment of the present invention after the turnover frame is hidden;

fig. 4 is a rear view of an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the first chain wheel and chain transmission device 60 and the second chain wheel and chain transmission device 70 are both driven by the power device, and the power device may be a motor, or other rotary power mechanism. Furthermore, references to orientation descriptions, such as references to orientations or positional relationships, such as upper, lower, front, rear, left, right, etc., are made based on the orientations or positional relationships shown in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. Unless otherwise expressly limited, the terms such as set forth, mounted, connected, etc. should be construed broadly, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present disclosure by referring to the specific contents of the technical solutions.

Referring to fig. 1 to 4, the utility model discloses an automatic turnover device, including supporting base 10, turnover frame 20, go up conveying roller way 30, rollgang 40 and positioning mechanism 50 down, turnover frame 20 rotatably installs on supporting base 10, turnover frame 20 has the holding chamber 21 of holding panel, go up conveying roller way 30 and rollgang 40 down and set up respectively in the upper portion and the lower part of holding chamber 21, positioning mechanism 50 installs on turnover frame 20, positioning mechanism 50 can go up conveying roller way 30 relatively and go up and down and go to the inside of last conveying roller way 30 and the below of last conveying roller way 30.

This turning device is transported down rollgang 40 back at panel, and positioning mechanism 50 descends in order to fix a position panel, and the roll-over frame is rotatable 180 promptly, and stable completion is to the positive and negative upset of panel, and positioning mechanism 50 has still played the effect of fastening and holding panel when roll-over frame 20 overturns. In addition, when the sheet is completely turned over, the positioning mechanism 50 may transfer the sheet to the upper conveying roller path so that the sheet may be continuously conveyed forward. This automatic turning device structure is ingenious, can fix a position and fix panel at panel upset in-process, and the upset to panel is accomplished to high efficiency and steadily.

In some embodiments of the present invention, referring to fig. 1 and 2, in order to enable the board to smoothly complete the turnover, the board can still be conveyed forward, the upper conveying roller 30 has a plurality of upper conveying rollers 31, the positioning mechanism 50 includes a cross bar group 51 having a plurality of cross bars 511, and each cross bar 511 can pass through a gap between two adjacent upper conveying rollers 31. It can be understood that, positioning mechanism 50 not only can fix a position and fix panel, and it can go up and down also means that this device can adapt to the panel of different thickness, and this turning device can accomplish the positive and negative upset to a single panel or the panel stack homoenergetic that polylith panel piled up and forms promptly, has very strong suitability. Wherein, the turnover frame 20 is turned over relative to the support base 10 by the first motor 80.

It should be understood that, in the present embodiment, the cross bar group 51, the upper conveying roller way 30 and the lower conveying roller way 40 are parallel to each other in two spatial directions, and when the present apparatus is in an initial state, that is, when a plate is not transported to the lower conveying roller way 40 of the present apparatus, each cross bar 511 on the cross bar group 51 is located in a gap between two adjacent upper conveying rollers 31; when the plate is completely transported to the lower conveying roller way 40, the cross rod group 51 starts to descend relative to the upper conveying roller way 30 until the plate on the lower conveying roller way 40 is positioned and compressed, after the plate is fixed, the cross rod group 51 stops moving, the turnover frame 20 starts to rotate 180 degrees relative to the supporting base 10 under the driving of the first motor 80, the turnover of the front side and the back side of the plate is completed, and the first motor 80 stops running. At this time, the lower conveying roller way 40 is located above the upper conveying roller way 30, the cross bar group 51 continues to descend in a direction close to the upper conveying roller way 30 until each cross bar 511 on the cross bar group 51 is located in a gap between two adjacent upper conveying rollers 31, at this time, the plate is completely located on the upper conveying roller way 30 and can be continuously conveyed by being driven by the upper conveying roller way 30, and it can be understood that in this process, the cross bar group 51 plays a role of supporting the plate and conveying the plate to the upper conveying roller way 30 so that the plate can be continuously conveyed forwards or backwards.

The lower run table 40 has a plurality of lower run rollers 41, and the upper run rollers 31 and the lower run rollers 41 are driven to rotate in synchronization by a second sprocket/chain transmission 70. In this embodiment, the lower conveying roller table 40 has five lower conveying rollers 41 parallel to each other, and the upper conveying roller table 30 has five upper conveying rollers 31 parallel to each other corresponding to the lower conveying rollers 41. The rail set 51 has four rails 511 parallel to each other.

In addition, in order to facilitate the lifting movement of the positioning mechanism 50, mounting plates 52 are respectively fixedly mounted at two ends of the cross bar group 51, vertical sliding grooves 22 are respectively formed at the left end and the right end of the turnover frame 20, and two ends of the cross bar group 51 are respectively slidably mounted on the vertical sliding grooves 22 through the mounting plates 52. The mounting plate 52 slides on the vertical chute 22 driven by a first sprocket chain drive 60. In this embodiment, the two ends of each cross bar 511 of the cross bar group 51 are respectively welded on the mounting plate 52, the mounting plate 52 is provided with a locking key matched with the chain on the first sprocket/chain transmission device 60, when the chain runs on the first sprocket/chain transmission device 60, the chain drives the mounting plate 52 to slide up and down on the vertical sliding groove 22, and the cross bar group 51 moves up and down relative to the upper conveying roller 30 along with the up and down sliding of the mounting plate 52.

It should be understood that the lower rollgang 40 of the present apparatus is connected to the conveyor belt, and when the sheet material is transported from the conveyor belt to the lower rollgang 40 and completely positioned on the lower rollgang 40, the second sprocket/chain drive 70 stops operating, that is, the upper conveying roller 31 and the lower conveying roller 41 stop rotating, the first sprocket chain transmission device 60 starts to work, and as the clamping key on the chain of the first sprocket chain transmission device 60 is matched with the mounting plate 52, the mounting plate 52 slides downwards along the vertical chute 22 under the driving of the chain, thereby driving the cross bar set 51 to approach to the direction of the plate until the cross bar set 51 is positioned and presses the plate, when the plate is fixed between the lower conveying roller way 40 and the cross bar group 51, the first chain wheel and chain transmission device 60 stops running, and at the moment, the turnover frame 20 starts to rotate 180 degrees relative to the supporting base 10 under the driving of the first motor 80, so that the front and back sides of the plate are turned over. It can be understood that, in the process of turning the turnover frame 20, since the plate is fixed on the lower roller conveyor 40 by the cross bar set 51, the plate can keep the cross bar set 51 stable in the process of turning, so as to prevent the plate from slipping out or falling out of the turnover frame 20, and ensure that the plate can be turned over on the device stably and efficiently.

It can be understood that, after the turnover frame 20 rotates 180 ° relative to the supporting base 10 to complete the turnover of the front and back sides of the board, at this time, the lower roller conveyor 40 is located above the upper roller conveyor 30, the first sprocket chain transmission 60 is turned on to operate, the mounting plate 52 continues to slide downward along the vertical sliding groove 22 under the driving of the chain until each cross bar 511 on the cross bar group 51 is located in the gap between two adjacent upper roller conveyors 31, at this time, the board is completely located on the upper roller conveyor 30 and can be continuously transported by being driven by the upper roller conveyor 30, it can be understood that, in this process, the cross bar group 51 plays a role of supporting the board and transporting the board to the upper roller conveyor 30 so that the board can be continuously transported forward or backward.

In addition, in order to further ensure that the plate can be stably turned on the device and timely deal with the sudden situations that the plate is not completely pressed by the cross rod group 51 and becomes loose and slides, a baffle plate 23 for stopping the plate is detachably mounted on the turning frame 20, and the baffle plate 23 is perpendicular to the upper conveying roller way 30 and the lower conveying roller way 40. In this embodiment, baffle 23 is the rectangle, and detachably connects in the both ends of upset frame 20, and when panel sudden phenomena such as the slip appeared in the upset in-process, baffle 23 can stop panel effectively, avoids incident's emergence. When the panel is turned over smoothly, the worker can remove the baffle 23 in time.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An automatic turnover device, comprising:

a support base;

the turnover frame is rotatably arranged on the supporting base and is provided with an accommodating cavity for accommodating the plate;

the upper conveying roller way and the lower conveying roller way are respectively arranged at the upper part and the lower part of the accommodating cavity;

and the positioning mechanism is arranged on the turnover frame, can lift relative to the upper conveying roller way and can move back and forth between the inner part of the upper conveying roller way and the lower part of the upper conveying roller way.

2. An automatic turning device according to claim 1, characterized in that: the upper conveying roller channel is provided with a plurality of upper conveying rollers, the positioning mechanism comprises a cross rod group with a plurality of cross rods, and each cross rod can penetrate through a gap between every two adjacent upper conveying rollers.

3. An automatic turning device according to claim 2, characterized in that: the both ends of horizontal pole group are fixed mounting respectively has the mounting panel, the left end and the right-hand member of upset frame are equipped with vertical spout respectively, the both ends of horizontal pole group are respectively through mounting panel slidable mounting on vertical spout.

4. An automatic turning device according to claim 3, characterized in that: the mounting plate is driven by a first chain wheel and chain transmission device to slide on the vertical sliding groove.

5. An automatic turning device according to claim 2, characterized in that: the lower conveying roller way is provided with a plurality of lower conveying rollers, and the upper conveying rollers and the lower conveying rollers are driven by a second chain wheel and chain transmission device to synchronously rotate.

6. An automatic turning device according to claim 1, characterized in that: the turnover frame is detachably provided with a baffle for stopping the plates, and the baffle is perpendicular to the upper conveying roller way and the lower conveying roller way.

7. An automatic turnover device as claimed in any one of claims 1 to 6, characterized in that: the overturning frame is driven by a first motor to overturn relative to the supporting base.