CN216836167U

CN216836167U - Stacking plate separating device

Info

Publication number: CN216836167U
Application number: CN202220682132.7U
Authority: CN
Inventors: 廖仲凯; 王波
Original assignee: Chengdu Green Express Environmental Protection Technology Co Ltd
Current assignee: Chengdu Green Express Environmental Protection Technology Co Ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-06-28
Anticipated expiration: 2032-03-25

Abstract

The utility model relates to the technical field of plate separation, and provides a stacking plate separation device which is connected with a material grabbing device and comprises at least two first suckers for adsorbing any two corners of a plate, wherein the first suckers are connected with a first driving element for driving the lifting of the first suckers; and the second suckers are connected with second driving elements for driving the second suckers to lift. The utility model discloses the panel phase separation of lower floor's panel and absorption of being convenient for avoids lower floor's panel to be taken away or the skew takes place for the position, has also avoided lower floor's panel drift or landing to appear, has improved the security.

Description

Stacking plate separating device

Technical Field

The utility model relates to a panel divides a technical field particularly, relates to a stack panel divides a device.

Background

In the existing household wood products, a large number of solid wood particle boards and density boards are adopted. The solid wood particle board is an artificial board which is formed by gluing broken wood under the action of heat and pressure after passing through an adhesive; the density board is called as density fiber board, and is a board made of wood fiber or other plant fiber as raw material and pressed under heating and pressurizing conditions.

And the pressed plates are stacked together, and when the plates need to be further processed or further processed, the plates are sucked by a vacuum chuck of the material grabbing device and are transferred to a conveying line to be conveyed to a required station by a lifting mechanism and a translation mechanism of the material grabbing device. However, when the vacuum chuck sucks the plate, the plate on the lower layer is often lifted up together, so that the position of the plate on the lower layer is shifted, the plate on the lower layer cannot be correctly taken or transported to a target position, and even the plate drifts or slides, which causes potential safety hazards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stack panel divides a device, the panel phase separation of lower floor's panel and absorption of being convenient for avoids lower floor's panel to be taken away or the skew takes place for the position, has also avoided lower floor's panel drift or landing to appear, has improved the security.

The embodiment of the utility model discloses a realize through following technical scheme:

a stacking plate separating device is connected with a grabbing device and comprises:

the first suction cups are connected with a first driving element for driving the first suction cups to lift;

and the second suckers are connected with second driving elements for driving the second suckers to lift.

Optionally, the suction device further comprises two cross beams and a plurality of longitudinal beams, the two cross beams and the longitudinal beams are arranged in parallel, the cross beams extend along the length direction of the plate, the longitudinal beams extend along the width direction of the plate, the two cross beams are connected to one end of each longitudinal beam, and the first suction cups and the second suction cups are installed on the cross beams.

Optionally, two of the cross beams are connected to the longitudinal beam in a position-adjustable manner, and the first suction cup and the second suction cup are mounted on the cross beam in a position-adjustable manner.

Optionally, the number of the first suction discs is two, and the two first suction discs are used for sucking two corners on one long edge of the plate.

Optionally, the first sucking disc further comprises a positioning ejector rod, and the positioning ejector rod is arranged between the two first sucking discs.

Optionally, the positioning ejector rod is slidably arranged on the first mounting seat in a penetrating manner, a stop block is arranged on the positioning ejector rod and abutted to the top of the first mounting seat, a positioning ejector head is arranged at the lower end of the positioning ejector rod, a first spring is sleeved on the positioning ejector rod, one end of the first spring is abutted to the first mounting seat, and the other end of the first spring is abutted to the positioning ejector head.

Optionally, the positioning plug is a rubber block.

Optionally, the travel device further comprises a travel rod, the travel rod is slidably arranged on the second mounting seat in a penetrating manner, a jacking support is arranged on the travel rod and is abutted against the top of the second mounting seat, a travel ejection head is arranged in the lower end of the travel rod, a second spring is sleeved on the travel rod, one end of the second spring is abutted against the second mounting seat, and the other end of the second spring is abutted against the travel ejection head; two sides above the top support are respectively provided with a travel switch, and the two travel switches are arranged at intervals along the height direction.

Optionally, the stroke head is a rubber block.

Optionally, the material grabbing device further comprises a distance sensor, and the distance sensor is fixedly connected with the material grabbing device.

The utility model discloses following advantage and beneficial effect have at least: in the utility model, the first sucker and the second sucker can be lifted independently, when in use, the first sucker and the second sucker can descend simultaneously and suck the top of the plate, the second sucker is kept still to play the role of fixing the plate, then the first sucker is lifted to lift the corner of the plate, so that air enters between the lower plate and the sucked plate (because the plate has heavier dead weight and better flatness, the stacked plates are extruded to generate vacuum adhesion between the plate and the plate, the utility model can eliminate the vacuum adhesion when the corner is lifted to enable the air to enter between the plates), then the second sucker is lifted to the same height with the first sucker to complete the grabbing action of the plate, compared with the prior art, the utility model is convenient for separating the lower plate from the sucked plate, avoiding the lower plate from being shifted or shifted in position, and also avoiding the lower plate from drifting or sliding down, the safety is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a stacking plate separating device provided by the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is a top view of a stacked plate separating device according to the present invention in a use state;

icon: 1-a first sucker, 2-a first driving element, 3-a second sucker, 4-a second driving element, 5-a cross beam, 6-a first connecting seat, 7-a longitudinal beam, 8-a second connecting seat, 9-a positioning ejector rod, 901-a stop block, 902-a positioning ejector head, 10-a first spring, 11-a travel rod, 1101-a jacking, 1102-a travel ejector head, 12-a travel switch, 13-a distance sensor, 14-a first mounting seat, 15-a second mounting seat, 16-a second spring and 17-a plate.

Detailed Description

Referring to fig. 1-3, a stacking plate 17 separating device includes at least two first suction cups 1 for sucking any two corners of a plate 17, the first suction cups 1 are connected with a first driving element 2 for driving the first suction cups to ascend and descend; and a plurality of second suction cups 3 for adsorbing the sheet material 17, the second suction cups 3 are connected with a second driving element 4 for driving the second suction cups to lift, the first driving element 2 and the second driving element 4 can be cylinders, hydraulic cylinders or electric push rods, etc., the cylinders are preferred in this embodiment, in addition, the first suction cups 1 and the second suction cups 3 are vacuum suction cups, and the sheet material 17 is sucked tightly in a vacuum negative pressure manner, and the vacuum suction cups are conventional technical means in the field, so the specific working principle is not repeated herein.

It should be noted that the first suction cup 1 and the second suction cup 3 can be lifted independently by the first driving element 2 and the second driving element 4, when in use (refer to fig. 4), the first suction cup 1 and the second suction cup 3 are lowered at the same time and suck the top of the plate 17, then the second suction cup 3 is kept still to fix the plate 17, and then the first suction cup 1 is lifted to lift the corner of the plate 17, so that air enters between the lower layer plate 17 and the sucked plate 17 (because the plate 17 has heavier dead weight and the plate 17 has better flatness, the plate 17 stacked together is extruded to cause the vacuum adhesion between the plate 17 and the plate 17, the utility model can lift the corner to cause air to enter between the plate 17 to eliminate the vacuum adhesion), and then the second suction cup 3 is lifted to the same height as the first suction cup 1 to complete the grabbing action of the plate 17, compared with the prior art, the utility model discloses the panel 17 phase separation of panel 17 and absorption of being convenient for lower floor avoids lower floor's panel 17 to be taken away or the skew takes place for the position, has also avoided lower floor's panel 17 drift or landing to appear, has improved the security.

In this embodiment, still include two crossbeams 5 and a plurality of longerons 7 that set up side by side, crossbeam 5 extends along the length direction of panel 17, longeron 7 extends along the width direction of panel 17, two crossbeams 5 respectively connect in the one end of longeron 7, first sucking disc 1 and second sucking disc 3 are installed on crossbeam 5, specifically, the top of crossbeam 5 is equipped with first connecting seat 6, first connecting seat 6 is connected with longeron 7, first drive element 2 and second drive element 4 are installed on the second fixing base, the second fixing base is connected with crossbeam 5. In practical application, the longitudinal beam 7 is fixedly connected with the material grabbing device, so that the separating device can realize integral lifting and translation under the action of a lifting mechanism and a translation mechanism of the material grabbing device (not shown), and transfer of the transfer plates 17 is realized. Furthermore, it is easy to understand that in some embodiments, the cross beam 5 and the longitudinal beam 7 may not be provided, and other components such as the first suction cup 1 and the second suction cup 3 may be directly installed at the bottom of the material grabbing device.

This embodiment still sets up distance sensor 13, distance sensor 13 with grab material device fixed connection, specifically, distance sensor 13 sets up on crossbeam 5 or longeron 7 for detect whole device of separating and to the distance of panel 17, be convenient for guide whole device of separating's lift.

Further, the two cross beams 5 are connected to the longitudinal beam 7 in a position-adjustable manner, specifically, the position adjustment manner is that, in some embodiments, the first connecting seat 6 is connected to the longitudinal beam 7 through screws, the longitudinal beam 7 is provided with a plurality of groups of screw holes at intervals along the length direction thereof, and the cross beams 5 and the longitudinal beam 7 are connected to different screw holes on the longitudinal beam 7 through screws, so that the position adjustment of the cross beams 5 on the longitudinal beam 7 can be realized; in other embodiments, a rotating lead screw can be rotatably arranged on the longitudinal beam 7, the first connecting seat 6 is in threaded connection with the lead screw, and the principle of a ball screw pair is utilized to drive the first connecting seat 6 to move on the lead screw through rotating the lead screw, so that the position of the cross beam 5 is adjusted.

Similarly, in some embodiments, the first suction cup 1 and the second suction cup 3 can also be connected with the cross beam 5 in a screw manner, the cross beam 5 is provided with a plurality of groups of screw holes, and the first suction cup 1 and the second suction cup 3 are connected with different groups of screw holes, so that the position adjustment of the first suction cup 1 and the second suction cup 3 can be realized; in other embodiments, the first suction cup 1 and the second suction cup 3 can also be adjusted in position by using the principle of a ball screw.

It is worth mentioning that the position of the two cross beams 5 is adjustable, so that the separating device can adapt to plates 17 with different widths, and the positions of the first suction cup 1 and the second suction cup 3 are adjustable, so that the separating device can adapt to plates 17 with different lengths, namely, the separating device can adapt to plates 17 with different sizes, and the application range is improved.

In some embodiments, four first suction cups 1 may be provided, and in use, the second suction cup 3 holds the sheet 17, and the first suction cup 1 simultaneously lifts four corners of the sheet 17, so that air enters between the lower sheet 17 and the sucked sheet 17, and vacuum adhesion is eliminated. In some embodiments, there may be two first suction cups 1, and there may be three arrangements for the positions of the two first suction cups 1, in some examples (the first arrangement), the two first suction cups 1 are located at the corner of one diagonal of the sheet material 17 when in use, that is, the vacuum adhesion is eliminated by lifting the two corners of the diagonal of the sheet material 17; in some embodiments (second mode), two first suction cups 1 are used at two corners of one short side of the sheet 17, i.e. the vacuum adhesion is eliminated by lifting the two corners of one short side of the sheet 17; in this embodiment (third mode), when the two first suction cups 1 are used, the two first suction cups are located at two corners on one long side of the plate 17, that is, the two corners on one long side of the plate 17 are lifted to eliminate vacuum adhesion, it should be noted that the embodiment of this embodiment is also an optimal embodiment, and this way, the two corners on one long side of the plate 17 are lifted, and since the two first suction cups 1 are far away, the plate 17 can be deformed conveniently while the plate 17 is prevented from being broken. In addition, in several above-mentioned modes, the quantity of second sucking disc 3 does not do the restriction, as required suitably increase or reduce can, in this embodiment, on the crossbeam 5 that is provided with first sucking disc 1, still be provided with three second sucking disc 3, be provided with five second sucking discs 3 on the crossbeam 5 that is not provided with first sucking disc 1.

Still be equipped with location ejector pin 9 between two first sucking discs 1, location ejector pin 9 and second sucking disc 3 combined action play the effect that further fixes a position and compresses tightly panel 17, avoid lower floor's panel 17 to take place offset when lifting up the corner of upper strata panel 17. In this embodiment, the positioning ejector rod 9 is slidably disposed on the first mounting seat 14 in a penetrating manner, the first mounting seat 14 is fixedly connected with the cross beam 5, the positioning ejector rod 9 is provided with a stopper 901, the stopper 901 is abutted to the top of the first mounting seat 14, the stopper 901 plays a role in supporting the positioning ejector rod 9, the positioning ejector rod 9 is prevented from dropping, the lower end of the positioning ejector rod 9 is provided with a positioning top 902, the positioning ejector rod 9 is sleeved with a first spring 10, one end of the first spring 10 is abutted to the first mounting seat 14, the other end of the first spring 10 is abutted to the positioning top 902, the first spring 10 enables the positioning of the positioning ejector rod 9 to be elastically compressed, the damage to the plate 17 is avoided, the positioning top 902 is a rubber block, and the surface of the plate 17 is prevented from being damaged.

The plate bending device further comprises a stroke rod 11, the stroke rod 11 is slidably arranged on a second mounting seat 15 in a penetrating mode, the second mounting seat 15 is fixedly connected with the cross beam 5, a jacking 1101 is arranged on the stroke rod 11, the jacking 1101 is abutted to the top of the second mounting seat 15, a stroke top 1102 is arranged in the lower end of the stroke rod 11, the stroke top 1102 is a rubber block and avoids damaging the plate 17, a second spring 16 is sleeved on the stroke rod 11, one end of the second spring 16 is abutted to the second mounting seat 15, and the other end of the second spring 16 is abutted to the stroke top 1102; two sides above the top support 1101 are respectively provided with a travel switch 12, and the two travel switches 12 are arranged at intervals along the height direction, and the travel switches 12 can be purchased directly from the market.

It is worth to say that, the jacking 1101 plays a role in jacking the stroke rod 11 to prevent the stroke rod 11 from falling, in practical application, the two stroke switches 12 can be connected with an alarm, when the separating device descends under the action of the lifting mechanism of the material grabbing device, the stroke jacking head 1102 is in contact with the plate 17, the second spring 16 is pressed, the jacking 1101 moves upwards to be in lower contact with the plate and trigger the stroke switch 12, a worker can conveniently determine that the plate 17 is pressed, when the jacking 1101 moves upwards to be in contact with the higher stroke switch 12 and trigger the stroke switch 12, the worker can conveniently know that the stroke of the whole separating device is about to be out of limit, namely, the over-limit early warning is sent, and the plate 17 is prevented from being damaged due to the fact that the descending stroke of the separating device is out of limit.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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. The utility model provides a stack panel divides a device, is connected with grabbing material device which characterized in that includes:

the first suction cups (1) are used for adsorbing any two corners of the plate (17), and the first suction cups (1) are connected with a first driving element (2) for driving the first suction cups to lift;

a plurality of second sucking discs (3) used for sucking the plates (17), wherein the second sucking discs (3) are connected with second driving elements (4) used for driving the second sucking discs to ascend and descend.

2. The stacking plate separating device as claimed in claim 1, wherein: the novel plate fixing device is characterized by further comprising two cross beams (5) and a plurality of longitudinal beams (7), wherein the two cross beams (5) are arranged in parallel, the cross beams (5) extend along the length direction of a plate (17), the longitudinal beams (7) extend along the width direction of the plate (17), the two cross beams (5) are respectively connected to one end of each longitudinal beam (7), and the first sucking discs (1) and the second sucking discs (3) are installed on the cross beams (5).

3. The stacked sheet material separating device of claim 2, wherein: the two cross beams (5) are connected to the longitudinal beam (7) in a position-adjustable manner, and the first suction cups (1) and the second suction cups (3) are mounted on the cross beams (5) in a position-adjustable manner.

4. A stacking plate distracting device according to any one of claims 1 to 3, characterised in that: the two first suckers (1) are used for adsorbing two corners on one long edge of the plate (17).

5. A stacking plate distracting device according to any one of claims 1 to 3, characterised in that: the device also comprises a positioning ejector rod (9), wherein the positioning ejector rod (9) is arranged between the two first suckers (1).

6. The stacked plate separating device according to claim 5, wherein: the positioning ejector rod (9) is slidably arranged on the first mounting seat (14) in a penetrating mode, a stop block (901) is arranged on the positioning ejector rod (9), the stop block (901) is abutted to the top of the first mounting seat (14), a positioning ejector head (902) is arranged at the lower end of the positioning ejector rod (9), a first spring (10) is sleeved on the positioning ejector rod (9), one end of the first spring (10) is abutted to the first mounting seat (14), and the other end of the first spring (10) is abutted to the positioning ejector head (902).

7. The stacked sheet material separating device of claim 6, wherein: the positioning plug (902) is a rubber block.

8. A stacking plate distractor according to any one of claims 1-3, characterised in that: the stroke rod (11) is slidably arranged on the second mounting seat (15) in a penetrating mode, a jacking support (1101) is arranged on the stroke rod (11), the jacking support (1101) is abutted to the top of the second mounting seat (15), a stroke top head (1102) is arranged in the lower end of the stroke rod (11), a second spring (16) is sleeved on the stroke rod (11), one end of the second spring (16) is abutted to the second mounting seat (15), and the other end of the second spring (16) is abutted to the stroke top head (1102); two sides above the jacking (1101) are respectively provided with a travel switch (12), and the two travel switches (12) are arranged at intervals along the height direction.

9. The stacked plate separating device according to claim 8, wherein: the stroke top head (1102) is a rubber block.

10. A stacking plate distracting device according to any one of claims 1 to 3, characterised in that: the material grabbing device is characterized by further comprising a distance sensor (13), wherein the distance sensor (13) is fixedly connected with the material grabbing device.