CN220663054U - Unpacking device - Google Patents

Abstract

The utility model provides a box opening device which comprises a conveying channel, a box taking manipulator, a box fixing station and a box taking and opening mechanism which are sequentially arranged, wherein the box taking manipulator is used for vertically placing a box horizontally placed on the conveying channel into the box fixing station, the box taking and opening mechanism is used for taking out and opening a box in the box fixing station, and a positioning mechanism for fixing the box is arranged on the box fixing station. The utility model can realize the accurate positioning of the box body and improve the success rate of box opening.

Description

Unpacking device

Technical Field

The utility model relates to the technical field of box opening, in particular to a box opening device.

Background

In the existing medicine back-end packaging system, box materials of the box opening device are required to be placed manually, and the quantity stored by the box opening device is limited, so that the cost is increased, and the continuity of the box opening device is affected. If feeding mechanism pay-off is adopted, put orderly box and can be influenced in the transportation process, make the box that carries to the unpacking device put in disorder to make the unpacking device of unpacking device snatch the accuracy difficulty assurance of box, cause unpacking unsuccessful, reduce the accuracy of unpacking device vanning.

The utility model discloses a packing box unpacking and forming assembly with the publication number of CN217554340U, which comprises a mounting plate, a connecting plate, a first hand sucking assembly, a second hand sucking assembly, a first driving assembly, a second driving assembly and a third driving assembly, wherein the third driving assembly is used for driving the connecting plate to slide along the mounting plate; the first driving assembly is used for driving the first hand sucking assembly to ascend and descend, the second driving assembly is used for driving the second hand sucking assembly to ascend and descend, and the sucking disc on the second hand sucking assembly can adsorb long edges and short edges on one side of the packaging box. But the packing box material in the packing box loading attachment puts neatly degree, can influence the first hand subassembly of inhaling of above-mentioned packing box shaping subassembly, the second and inhale the accuracy that hand subassembly snatched the packing box, easily causes the packing box shaping subassembly of packing box to unpack unsuccessful to reduce the accuracy of vanning.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a box opening device which can realize accurate positioning of a box body and improve the success rate of box opening.

In order to achieve the above purpose, the utility model provides a box opening device which comprises a material conveying channel, a box taking manipulator, a box fixing station and a box taking and opening mechanism which are sequentially arranged, wherein the box taking manipulator is used for vertically placing a box horizontally placed on the material conveying channel into the box fixing station, the box taking and opening mechanism is used for taking out and opening the box in the box fixing station, and the box fixing station is provided with a positioning mechanism for fixing the box.

Optionally, the positioning mechanism comprises a positioning assembly and a driving assembly for driving the positioning assembly to clamp/unclamp; the positioning assembly comprises a first positioning piece and a second positioning piece, wherein the first positioning piece is used for clamping and fixing the box body, and the second positioning piece is used for closing and fixing the box body from two sides of the box body.

Optionally, be equipped with the feed inlet on the first setting element, get the case manipulator and be used for passing through the feed inlet is erect the box that the level was placed and is put into in the positioning mechanism, get the case mechanism and be used for follow positioning mechanism side takes out and opens the box.

Optionally, the driving assembly includes a first driving member and a second driving member, where the first driving member is used to drive the first positioning member, and the second driving member is used to drive the second positioning member.

Optionally, get unpacking mechanism includes the sucking disc mechanism that is used for snatching the box and unpacking, is used for driving sucking disc mechanism and removes translation mechanism.

Optionally, the positioning mechanism further comprises a connecting piece, and the positioning mechanism is arranged on two sides of the box body fixing station through the connecting piece.

Optionally, the positioning mechanism further comprises a limiting platform arranged below the positioning mechanism.

The beneficial effects are that:

according to the box taking and opening mechanism, the box taking mechanical arm and the positioning mechanism are arranged, the box taking mechanical arm grabs and places the box body horizontally placed on the material conveying channel into the vertical placing positioning mechanism, the positioning mechanism clamps the unopened box body, the unopened box body is guaranteed to be at the same position each time, and the box taking and opening mechanism takes out and opens the box body in the positioning mechanism. Get case manipulator and positioning mechanism synergism, can realize the accurate location of box, guarantee the success rate of unpacking device, reduced the manual work moreover and to the intervention of unpacking device, improved unpacking device's stability and continuity.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic top view of a box opening device of the present disclosure;

FIG. 2 is a schematic structural view of a positioning mechanism in a box opening device according to the present utility model;

FIG. 3 is a schematic structural view of a box taking and opening mechanism in a box opening device disclosed by the utility model;

fig. 4 is a schematic top view of a box removing mechanism in a box removing device according to the present disclosure.

Reference numerals: 1 a material conveying channel; 11 box buffer areas; 2 a feeding mechanism; 3, a box taking manipulator; 4, a positioning mechanism; 41 a first driving member; 42 a second drive member; 43 a first positioning member; 44 a second positioning member; 45 connectors; 46 limiting platforms; 5, taking out the box opening mechanism; a 51 translation mechanism; 52 a first suction cup structure; 53 a second suction cup mechanism; 54 a vacuum machine; 55 fixing parts; 56 sucking discs; 57 sucker seats; 6, a box body.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed Description

Referring to fig. 1-4, a box opening device according to an embodiment of the present utility model includes a material conveying channel 1, a box taking manipulator 3, a box fixing station, and a box taking and opening mechanism 5, which are sequentially arranged, wherein the box taking manipulator 3 is used for vertically placing a box 6 horizontally placed on the material conveying channel 1 into the box fixing station, the box taking and opening mechanism 5 is used for taking out and opening the box 6 in the box fixing station, and a positioning mechanism 4 for fixing the box 6 is arranged on the box fixing station.

Specifically, the material conveying channel 1, the box taking mechanical arm 3, the positioning mechanism 4 and the box taking and opening mechanism 5 are sequentially arranged, the box body 6 is input into the box opening device through the material conveying channel 1, the box taking mechanical arm 3 grabs the box body 6 horizontally placed in the material conveying channel 1 and vertically places the box body 6 in the positioning mechanism 4, the box body 6 is clamped and fixed by the positioning mechanism 4, the unopened box body 6 is at the same position each time, accurate positioning of the box body 6 is achieved, and the success rate of box opening is ensured.

In this embodiment, the material conveying channel 1 includes a box buffer 11 for storing the box 6. The box buffer zone 11 is arranged at the feeding end of the material conveying channel 1. The unpacking device further comprises a feeding mechanism 2, the feeding mechanism 2 is an AGV trolley, automatic feeding can be achieved, and continuity of the unpacking device is improved. The AGV trolley conveys unopened box bodies 6 to the box body buffer storage area 11 of the material conveying channel 1 for storage, the box bodies 6 are horizontally stacked on the AGV trolley and the material conveying channel 1, if the box opening mechanism 5 is directly adopted for opening the box, the opening direction of the box bodies 6 after opening is not up and down, the box bodies 6 are turned over by the turning mechanism, the turning mechanism occupies a larger space, the structure of the box opening mechanism 5 is more complex, and the box bodies 6 horizontally stacked are vertically placed in the embodiment; the box 6 in the box buffer zone 11 is conveyed to the right through the conveying channel 1 to the end adjacent to the box taking manipulator 3, and the subsequent positioning and box opening processes are performed.

Referring to fig. 1-2, in some embodiments of the utility model, the positioning mechanism 4 includes a positioning assembly, a drive assembly for driving the positioning assembly to clamp/unclamp; the positioning assembly comprises a first positioning piece 43 and a second positioning piece 44, wherein the first positioning piece 43 is used for clamping and fixing the box body 6, and the second positioning piece 44 is used for closing and fixing the box body 6 from two sides of the box body.

In the present embodiment, the first positioning member 43 is clamped to ensure that the box taking-out and opening mechanism 5 can accurately take out the box 6, and the second positioning member 44 is moved close to fix the box 6 from both sides to ensure that the box taking position is constant. The first positioning piece 43 and the second positioning piece 44 are limiting clamps, and the first positioning piece 43 and the second positioning piece 44 are driven to be clamped through the driving assembly, so that the first positioning piece 43 and the second positioning piece 44 are respectively clamped and close to fix the front, back, left and right positions of the box body 6, and the box body 6 is limited.

Referring to fig. 2, in some embodiments of the present utility model, a feeding port is provided on the first positioning member 43, and the box taking manipulator 3 is configured to vertically place the horizontally placed box 6 into the positioning mechanism 4 through the feeding port, and the box taking-out mechanism 5 is configured to take out and open the box 6 from the side of the positioning mechanism 4.

In this embodiment, when the box taking manipulator 3 is put into the carton, the first positioning piece 43 and the second positioning piece 44 are in an opened state, a certain oblique angle is arranged above the first positioning piece 43 and the second positioning piece 44, so that the box 6 can be conveniently put into, after the box taking manipulator 3 puts the box 6 into, the first positioning piece 43 and the second positioning piece 44 tighten the fixed box 6, after the box taking and opening mechanism 5 is contacted with the box 6 on the box fixing station, the first positioning piece 43 and the second positioning piece 44 are opened and opened, and the box 6 can be taken out from one side of the positioning mechanism 4.

Referring to fig. 2, in some embodiments of the present utility model, the driving assembly includes a first driving member 41 for driving the first positioning member 43, and a second driving member 42 for driving the second positioning member 44.

In the present embodiment, the first driving member 41 and the second driving member 42 are each cylinders. The first driving member 41 is a first cylinder, the second driving member 42 is a second cylinder, and the power output end of the first driving member 41 or the second driving member 42 stretches and contracts to control the clamping and the loosening of the first positioning member 43 or the second positioning member 44.

Referring to fig. 3 and 4, in some embodiments of the present utility model, the box taking and opening mechanism 5 includes a suction cup mechanism for grabbing the box 6 and opening the box, and a translation mechanism 51 for moving the suction cup mechanism.

In the present embodiment, the box taking-out mechanism 5 is provided at one end of the box opening device body 1 adjacent to the positioning mechanism 4 by the fixing member 55. The sucking disc mechanism comprises a sucking disc seat 57, a first sucking disc mechanism 52, a second sucking disc mechanism 53 and a vacuum machine 54 which are arranged on the sucking disc seat 57, wherein the first sucking disc mechanism 52 and the second sucking disc mechanism 53 are connected with the vacuum machine 54, a plurality of sucking discs 56 are arranged on the first sucking disc mechanism 52, and the second sucking disc mechanism 53 is rotationally connected with the sucking disc seat 57. The translation mechanism 51 may drive the chuck mechanism and the first chuck mechanism 52 and the second chuck mechanism 53 thereon to translate integrally. After the positioning mechanism 4 limits the box body 6, the translation mechanism 51 drives the sucker mechanisms to move to the suction box position, and after the first sucker mechanism 52 and the second sucker mechanism 53 suck the box body 6, the second sucker mechanism 53 rotates to enable the box body 6 to be completely opened, the positioning mechanism 4 fixes the box body 6, and the fact that the first sucker mechanism 52 and the second sucker mechanism 53 can be accurately positioned on two side surfaces of the box body 6 is ensured, otherwise, the box body 6 cannot be opened.

Referring to fig. 1, in some embodiments of the utility model, the positioning mechanism 4 further includes a connecting member 45, and the positioning mechanism 4 is disposed on both sides of the case fixing station through the connecting member 45. One end of the connecting piece 45 is arranged at one end of the box opening device body 1 adjacent to the box taking manipulator 3, and the other end is connected with the positioning mechanism 4.

Referring to fig. 2, in some embodiments of the utility model, the bin securing station further includes a spacing deck 46 disposed below the positioning mechanism 4.

In the present embodiment, the limiting platform 46 is disposed below the first positioning member 43 and the second positioning member 44. The box taking manipulator 3 grabs unopened box bodies 6 from the material conveying channel 1, and places the unopened box bodies 6 in the positioning mechanism 4, the lower ends of the box bodies 6 fall on the limiting platform 46 under the action of gravity, and the driving assembly drives the positioning assembly to clamp the box bodies 6, so that the box bodies 6 are limited.

Claims (7)

1. The utility model provides a unpacking device, its characterized in that, including defeated material passageway (1) that arranges in proper order, get case manipulator (3), box fixed station and get unpacking mechanism (5), get case manipulator (3) and be used for vertically putting into box fixed station with box (6) that the level was placed on defeated material passageway (1), get unpacking mechanism (5) and be used for taking out and opening box (6) in the fixed station of box, be equipped with positioning mechanism (4) that are used for fixed box (6) on the fixed station of box.

2. A box opening device according to claim 1, characterized in that the positioning means (4) comprise a positioning assembly, a driving assembly for driving the positioning assembly to clamp/unclamp; the positioning assembly comprises a first positioning piece (43) and a second positioning piece (44), wherein the first positioning piece (43) is used for clamping and fixing the box body (6), and the second positioning piece (44) is used for closing and fixing the box body (6) from two sides of the box body (6).

3. The box opening device according to claim 2, wherein the first positioning piece (43) is provided with a feed inlet, the box taking manipulator (3) is used for vertically placing the horizontally placed box body (6) into the positioning mechanism (4) through the feed inlet, and the box taking and opening mechanism (5) is used for taking out and opening the box body (6) from the side surface of the positioning mechanism (4).

4. The unpacking device according to claim 2, characterized in that the drive assembly comprises a first drive member (41), a second drive member (42), the first drive member (41) being adapted to drive a first positioning member (43), the second drive member (42) being adapted to drive a second positioning member (44).

5. The unpacking device according to any one of claims 1-4, characterized in that the box taking and unpacking mechanism (5) comprises a sucking disc mechanism for grabbing a box body (6) and unpacking, and a translation mechanism (51) for driving the sucking disc mechanism to move.

6. The unpacking device according to any one of claims 1-4, characterized in that the positioning mechanism (4) further comprises a connecting piece (45), and the positioning mechanism (4) is arranged on both sides of the box fixing station through the connecting piece (45).

7. The unpacking device according to any one of claims 1-4, characterized in that the positioning mechanism (4) further comprises a limiting platform (46) arranged below the positioning mechanism (4).