CN112794083B

CN112794083B - Stacking device for recycling material trays

Info

Publication number: CN112794083B
Application number: CN202011624846.4A
Authority: CN
Inventors: 缪磊; 高延芳; 马运曦
Original assignee: Suzhou RS Technology Co Ltd
Current assignee: Suzhou RS Technology Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-10-14
Anticipated expiration: 2040-12-30
Also published as: CN112794083A

Abstract

The invention discloses a tray recycling and stacking device, which comprises: the stacking support is provided with at least one stacking channel; each jacking mechanism is arranged right below one corresponding stacking channel; wherein, the edge of each stacking channel is provided with a material tray falling-stopping mechanism in pairs. According to the invention, the stacking smoothness and the stacking efficiency can be improved.

Description

Stacking device for recycling material trays

Technical Field

The invention relates to the field of nonstandard automation, in particular to a tray recycling and stacking device.

Background

In the non-standard automation field, stacking devices with different structural forms are well known to achieve stacking of trays. In the process of researching and realizing the stacking and stacking of the charging trays, researchers find that the stacking device in the prior art has at least the following problems:

the charging tray is very easy to overturn in the stacking process, so that the charging tray is failed to stack or the stacking efficiency is low due to falling and shell clamping.

In view of the above, there is a need to develop a material tray recycling and stacking device to solve the above problems.

Disclosure of Invention

In order to overcome the problems of the stacking device, the invention provides a tray recovery stacking device which can prevent a tray from overturning or being blocked in the stacking process, and can improve the stacking smoothness and the stacking efficiency.

Regarding the tray recycling and stacking device, the tray recycling and stacking device for solving the technical problems comprises:

the stacking support is provided with at least one stacking channel; and

each group of jacking mechanisms is arranged right below a corresponding stacking channel;

wherein, the edge of each stacking channel is provided with a material tray falling-stopping mechanism in pairs.

Optionally, the tray falling stopping mechanism includes:

the mounting seat is fixedly arranged at the edge of the stacking channel and is provided with a mounting groove which is open towards the stacking channel; and

the root part of the locking tongue is inserted into the mounting groove and is pivoted with the mounting seat;

wherein the free end of the locking tongue extends outwards from the mounting groove; the free end has a length greater than the root portion such that the center of gravity of the locking tongue is located on the free end.

Optionally, a pivot is arranged in the mounting groove, and the root of the locking tongue is pivotally connected to the mounting seat through the pivot.

Optionally, a supporting plane is formed on the upper surface of the free end; when the locking tongue is not subjected to external force except the self gravity, the locking tongue is in a horizontal state, so that the bearing plane is flush with the horizontal plane.

Optionally, a guide inclined surface extending from the outer side of the free end in a direction inclined downward along the length direction of the free end is formed on the lower surface of the free end, and when the locking tongue is in the horizontal state, an included angle α is formed between the guide inclined surface and the horizontal surface.

Optionally, the included angle α is 15 ° to 75 °.

Optionally, an irregular contour line is formed on the inner side of the longitudinal cross section of the mounting groove, and the contour line includes a first contour line, a second contour line and a third contour line which are connected in sequence from outside to inside and extend downwards, wherein the first contour line extends downwards in an inclined manner, so that the caliber of the mounting groove is gradually expanded from inside to outside; the locking tongue rotates upwards to be switched to an avoiding state after receiving an upward jacking force, and the upward rotating angle of the locking tongue is limited by the first contour line, so that the projection of the gravity center of the locking tongue along the vertical direction always falls on the outer side of the pivot.

Optionally, the first contour line forms an included angle β with the vertical direction, and the included angle β is 14 ° to 75 °.

Optionally, the second contour line extends horizontally inwards from the bottom of the first contour line, and the third contour line extends vertically downwards from the end of the second contour line; and when the locking tongue is in the horizontal state, the limiting terminal is abutted against the second contour line, so that the locking tongue can still be kept in the horizontal state after being pressed.

Optionally, the stacking support comprises:

stacking the mounting plates; and

at least three stacking columns which are supported at the bottom of the stacking mounting plate in a non-collinear manner;

wherein, the stacking channel is arranged on the stacking mounting plate in a penetrating way.

One of the above technical solutions has the following advantages or beneficial effects: because every group climbing mechanism arranges in corresponding one put things in good order under the passageway for put things in good order in-process charging tray can be piled the climbing mechanism of below in time bearing by the charging tray, prevent to take place to topple or block the shell scheduling problem at the charging tray in-process of putting things in good order.

Another technical scheme in the above technical scheme has the following advantages or beneficial effects: because it has cancelled reset spring, can prevent to put things in good order the interrupt that leads to because the locking tongue begins to reset prematurely, improved the smooth and easy degree of putting things in good order and put things in good order efficiency.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced, and it is apparent that the drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention, wherein:

fig. 1 is a perspective view of a tray recovery stacking device according to an embodiment of the invention;

fig. 2 is a front view of a tray recovery and stacking device according to an embodiment of the invention;

fig. 3 is a perspective view of a tray falling-stopping mechanism in the tray recycling and stacking device according to one embodiment of the invention;

fig. 4 is a front view of a tray falling prevention mechanism in the tray recovery stacking device according to an embodiment of the invention;

FIG. 5 is a longitudinal sectional view of a tray falling-stopping mechanism in the tray recycling and stacking device according to an embodiment of the invention, which shows a schematic view of a locking tongue in an avoiding state;

FIG. 6 is a longitudinal sectional view of a tray falling prevention mechanism in the tray retrieving and stacking apparatus according to an embodiment of the present invention, showing a schematic view of a locking tongue in a horizontal state;

fig. 7 is a longitudinal sectional view of a mounting seat in the tray recovery and stacking device according to one embodiment of the invention;

fig. 8 is a plan view of a tray falling prevention mechanism in the tray recovery stacking apparatus according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims of the present application does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

In the following description, words such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on different positions, different use states, etc. therefore, these or other orientations should not be interpreted as limiting terms.

Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

According to an embodiment of the present invention, referring to fig. 1 and 2, it can be seen that the tray recovery stacking device 1 comprises:

the stacking support 11 is provided with at least one stacking channel 112; and

at least one set of jacking mechanisms 14, wherein each set of jacking mechanisms 14 is arranged right below a corresponding one of the stacking channels 112;

wherein the edge of each stacking channel 112 is provided with a tray falling-stopping mechanism 13 in pairs.

Referring to fig. 3 to 5, the tray falling prevention mechanism 13 includes:

an installation seat 131 fixedly arranged at the edge of the stacking channel 112, wherein the installation seat 131 is provided with an installation groove 1311 which is opened towards the stacking channel 112; and

a locking tongue 132, the root 1321 of which is inserted into the mounting groove 1311 and pivoted with the mounting seat 131;

wherein the free end 1322 of the locking tongue 132 extends outward from the mounting groove 1311; the length of the free end 1322 is greater than the length of the root 1321, so that the center of gravity G of the locking tongue 132 is located on the free end 1322. Further, a pivot 1312 is disposed in the mounting groove 1311, and a root 1321 of the locking tongue 132 is pivotally connected to the mounting seat 131 through the pivot 1312.

Referring to fig. 6, the free end 1322 is formed with a seating plane 1322a on an upper surface thereof; when the locking tongue 132 is not subjected to an external force other than its own weight, it is in a horizontal state such that the seating plane 1322a is flush with a horizontal plane. When the locking tongue 132 is in the horizontal state, it can lift the tray smoothly.

Referring again to fig. 6, the lower surface of the free end 1322 is formed with a guiding inclined surface 1322b extending from the outer side thereof in a direction inclined downward along the length thereof, and the guiding inclined surface 1322b forms an angle α with the horizontal plane when the locking tongue 132 is in the horizontal state.

Further, the included angle alpha is 15-75 degrees. In one embodiment, the included angle α has an angular magnitude of 15 °; in another embodiment, the included angle α has an angular magnitude of 75 °; in the embodiment shown in fig. 4, the angle of the included angle α is 60 °.

Referring to fig. 5, an irregular contour line is formed on the inner side of the longitudinal cross section of the mounting groove 1311, and the contour line includes a first contour line 1311a, a second contour line 1311b and a third contour line 1311c which are connected in sequence from outside to inside and extend downward, wherein the first contour line 1311a extends downward in an inclined manner, so that the caliber of the mounting groove 1311 is gradually expanded from inside to outside; the locking tongue 132 rotates upward to switch to the avoidance state upon receiving an upward holding force, and the angle of upward rotation of the locking tongue 132 is limited by the first contour line 1311a, so that the projection of the center of gravity G of the locking tongue 132 in the vertical direction always falls outside the pivot 1312.

In the actual stacking process of the trays, two sets of tray falling stopping mechanisms 13 are usually arranged on two sides of the bottom of the tray stack in pairs, when the lifting mechanism at the bottom of the tray stack lifts and stacks the trays from the bottom of the tray stack, the edge of the tray contacts with the lower surface of the free end 1322 in a horizontal state, and then the locking tongues 132 are pushed to rotate upwards to avoid, when the locking tongues 132 avoid to the outer side of the stacking channel S (as shown in fig. 3), the tray is lifted to the upper part of the locking tongues 132 and separated from the lower surface of the free end 1322, then the tray is merged into the tray stack from the bottom of the tray stack to form a part of the tray stack, the lifting mechanism supports the tray stack to keep the height position unchanged, the locking tongues 132 starts to reset and rotate back to the horizontal state under the action of the self gravity thereof, at the moment, the free ends 1322 of the locking tongues 132 invade into the stacking channel S (as shown in fig. 4), then the lifting mechanism lifts the tray stack to start to descend until the edge of the tray stack is placed on the locking tongues 132, and the stacking process of stacking the trays from bottom to the top is finished.

Referring to fig. 7, the first contour 1311a forms an angle β with the vertical direction, and the angle β is 14 ° to 75 °. In one embodiment, the included angle β has an angular magnitude of 14 °; in another embodiment, included angle β has an angular magnitude of 75 °; in the embodiment shown in fig. 5, the angle of included angle β is 30 °.

Further, the second contour 1311b extends horizontally inward from the bottom of the first contour 1311a, and the third contour 1311c extends vertically downward from the end of the second contour 1311 b; the position of the root 1321 opposite to the second contour 1311b protrudes upward to form a limit terminal 1324, and when the locking tongue 132 is in the horizontal state, the limit terminal 1324 abuts against the second contour 1311b, so that the locking tongue 132 can still be kept in the horizontal state after being pressed.

Further, the free end 1322 is formed with a lightening hole 1323 penetrating through the upper and lower surfaces thereof.

Referring to fig. 2, the stacking support 11 includes:

stacking the mounting plates 111; and

at least three stacking columns 113 supported non-collinearly at the bottom of the stacking mounting plate 111;

the stacking channel 112 is opened on the stacking mounting plate 111 in a penetrating manner.

The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

Referring again to fig. 2, the jacking mechanism 14 includes a jacking bracket 141, a jacking plate 143 slidably connected to the jacking bracket 141 in the vertical direction, and a jacking driver 142 in transmission connection with the jacking plate 143, wherein the jacking plate 143 is driven by the jacking driver 142 to reciprocate in the vertical direction, so as to enter or withdraw from the separation channel 112.

The features of the different implementations described herein may be combined to form other embodiments not specifically set forth above. Component parts may be left out of the structures described herein without adversely affecting their operation. Further, various individual components may be combined into one or more individual components to perform the functions described herein.

Furthermore, while embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable to a variety of fields suitable for this invention, and it will be readily apparent to those skilled in the art that additional modifications may be made, and the invention is not limited to the details and illustrations set forth herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides a device is put things in good order in charging tray recovery which characterized in that includes:

a stacking support (11) which is provided with at least one stacking channel (112); and

at least one set of jacking mechanisms (14), wherein each set of jacking mechanisms (14) is arranged right below a corresponding one of the stacking channels (112);

wherein, the edge of each stacking channel (112) is provided with a material tray falling-stopping mechanism (13) in pairs;

the tray falling stopping mechanism (13) comprises:

the mounting seat (131) is fixedly arranged at the edge of the stacking channel (112), and the mounting seat (131) is provided with a mounting groove (1311) which is open towards the stacking channel (112); and

a locking tongue (132) with a root (1321) inserted into the mounting groove (1311) and pivoted with the mounting seat (131);

wherein the free end (1322) of the locking tongue (132) extends outwards from the mounting groove (1311); the length of the free end (1322) is greater than the length of the root (1321), so that the center of gravity (G) of the locking tongue (132) is located on the free end (1322);

a pivot (1312) is arranged in the mounting groove (1311), and the root part (1321) of the locking tongue (132) is pivoted with the mounting seat (131) through the pivot (1312);

the upper surface of the free end (1322) is provided with a bearing plane (1322 a); when the locking tongue (132) is not subjected to external force except for the self gravity, the locking tongue is in a horizontal state, so that the bearing plane (1322 a) is flush with the horizontal plane;

an irregular contour line is formed on the inner side of the longitudinal cross section of the mounting groove (1311), and the contour line comprises a first contour line (1311 a), a second contour line (1311 b) and a third contour line (1311 c) which are connected in sequence from outside to inside and extend downwards, wherein the first contour line (1311 a) extends downwards in an inclined mode, so that the caliber of the mounting groove (1311) is gradually expanded from inside to outside; the locking tongue (132) rotates upwards after receiving upward holding force to switch to an avoidance state, and the upward rotating angle of the locking tongue (132) is limited by the first contour line (1311 a), so that the projection of the gravity center (G) of the locking tongue (132) along the vertical direction always falls outside the pivot (1312); the second contour line (1311 b) extends inwards horizontally from the bottom of the first contour line (1311 a), and the third contour line (1311 c) extends downwards vertically from the end of the second contour line (1311 b); the root (1321) and the second contour line (1311 b) are opposite to each other and protrude upwards to form a limiting terminal (1324), and when the locking tongue (132) is in the horizontal state, the limiting terminal (1324) is abutted against the second contour line (1311 b), so that the locking tongue (132) can still keep the horizontal state after being pressed.

2. Tray retrieval stacking device according to claim 1, characterized in that the lower surface of the free end (1322) is formed with a guiding slope (1322 b) extending obliquely downwards from its outer side along its length, said guiding slope (1322 b) forming an angle α with the horizontal when the locking tongue (132) is in the horizontal position.

3. The tray recycling and stacking device of claim 2, wherein the included angle α is 15 ° to 75 °.

4. The tray recycling and stacking device according to claim 1, wherein the first contour line (1311 a) forms an angle β with the vertical direction, and the angle β is 14-75 °.

5. A tray recovery stacking device according to any one of claims 1 to 3, characterized in that the stacking support (11) comprises:

stacking the mounting plates (111); and

at least three stacking columns (113) supported non-collinearly at the bottom of the stacking mounting plate (111);

wherein, the stacking channel (112) is arranged on the stacking mounting plate (111) in a penetrating way.