CN111215334B

CN111215334B - Liquid tank sorting and labeling system

Info

Publication number: CN111215334B
Application number: CN202010094384.3A
Authority: CN
Inventors: 霍乐乐
Original assignee: Huizhou Meishenglong Technology Co ltd
Current assignee: MARSHALLOM METAL MANUFACTURE (HUIZHOU) Co.,Ltd.
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2021-04-13
Anticipated expiration: 2040-02-15
Also published as: CN111215334A

Abstract

The invention relates to a liquid tank sorting and labeling system. Liquid tank letter sorting and subsides mark system includes letter sorting subassembly and pastes the mark structure, the letter sorting subassembly includes supplied materials track, arch track and letter sorting track, supplied materials track extends along the horizontal direction, the orbital one end of arch is aimed at supplied materials track and with be formed with between the supplied materials track and fall out the interval, the orbital tip downward sloping ground of supplied materials is protruding to be equipped with the limiting plate, letter sorting track pass through torsional spring connect in the orbital tip of supplied materials, letter sorting track with supplied materials track links up and keeps off parallelly to be located fall out in the interval, paste the mark structure set up in the arch track is kept away from the orbital one end of supplied materials is used for giving and follows fall out the liquid tank that falls out in the interval and paste the mark. The liquid tank sorting and labeling system is simple in structure.

Description

Liquid tank sorting and labeling system

Technical Field

The invention relates to a liquid tank sorting and labeling system.

Background

Liquid tanks are generally cylindrical in shape and are made of sheet metal. In a sorting system for liquid tanks, such as various medicament tanks or food tubes, two sets of mechanisms are often designed for sorting different types of liquid tanks. Resulting in a complicated structure.

Disclosure of Invention

In view of the above, there is a need for a liquid can sorting and labeling system with a simple structure.

The utility model provides a liquid jar letter sorting and subsides mark system, includes letter sorting subassembly and pastes the mark structure, the letter sorting subassembly includes supplied materials track, arch track and letter sorting track, the supplied materials track extends along the horizontal direction, the orbital one end of arch is aimed at the supplied materials track and with be formed with between the supplied materials track and fall out the interval, the orbital tip downward sloping ground of supplied materials is protruding to be equipped with the limiting plate, the letter sorting track pass through torsional spring connect in the orbital tip of supplied materials, the letter sorting track with the supplied materials track links up and keeps off parallelly and locates fall out in the interval, paste the mark structure set up in the arch track is kept away from the orbital one end of supplied materials is used for following fall out the liquid jar that falls down in the interval and paste the mark.

In one embodiment, the highest point of the arched track is higher than the height of the incoming material track.

In one embodiment, the arched rail comprises an arched bottom plate and two side baffles, and the two side baffles are respectively vertically and convexly arranged on two opposite sides of the arched bottom plate.

In one embodiment, an obtuse angle is formed between the limiting plate and the incoming material rail, and the end parts of the two side baffles are fixed on the limiting plate.

In one embodiment, the dropping-out interval is formed between an end of the incoming material rail and an end of the arched bottom plate, and a distance between the side baffle and the end of the incoming material rail is smaller than a distance between the arched bottom plate and the end of the incoming material rail.

In one embodiment, the letter sorting track includes guide board and two lateral wall boards, the tip of guide board passes through torsional spring coupling in the orbital tip of supplied materials, two lateral wall boards are perpendicular protruding respectively to be located the relative both sides of guide board.

In one embodiment, the arched bottom plate has two slots recessed into its ends, the two slots being adjacent to the two side guards, respectively, and the ends of the two slots communicating with the drop-out space.

In one embodiment, the guide plate abuts against an end of the arched bottom plate, and the two side wall plates are movably inserted into the two slots respectively.

In one embodiment, the liquid tank sorting and labeling system is used for sorting heavy liquid tanks and light liquid tanks, and the sorting track is used for supporting and guiding the light liquid tanks to roll onto the arched track.

In one embodiment, the sorting track is used for being separated from the arched track under the gravity of the heavy liquid tank until the sorting track is supported on the limiting plate so as to guide the heavy liquid tank to roll down.

When the liquid tank sorting and labeling system is used, the feeding track guides the liquid tanks to the arched track or the sorting track. For example, where the liquid tanks are divided into heavy liquid tanks (more gravitational) and light liquid tanks (less gravitational), the sorting track can support the rolling of the light liquid tanks onto the arched track as they pass through the drop-out interval. When heavy liquid tank passes through, the letter sorting track is in upset under heavy liquid tank's the gravity breaks away from arch track, until the letter sorting track support in on the limiting plate, in order to guide heavy liquid tank follows roll decline in falling out the interval heavy liquid tank rolls the in-process, it is right the power arm that the letter sorting track was exerted increases gradually, makes the moment that the letter sorting track received increases gradually, finally pastes and establishes to support in on the limiting plate. And the labeling structure is used for labeling the heavy liquid tank. In the present case, through setting fall out the interval with the letter sorting track to can rely on gravity to sort to heavy type liquid tank and light-duty liquid tank comparatively conveniently, its structure is comparatively simple.

Drawings

Fig. 1 is a schematic perspective view of a liquid can sorting and labeling system according to an embodiment.

Fig. 2 is a perspective view of another perspective view of the liquid tank sorting and labeling system of fig. 1.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Fig. 4 is a partial top view of a liquid can sorting and labeling system of an embodiment.

FIG. 5 is a schematic diagram of the connection of the arcuate track, the inverted track and the lead-out track according to an embodiment.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The invention relates to a liquid tank sorting and labeling system. For example, the liquid tank sorting and labeling system comprises a sorting assembly and a labeling structure, wherein the sorting assembly comprises a feeding track, an arched track and a sorting track, and the feeding track extends along the horizontal direction. For example, one end of the arched track is aligned with the feeding track and forms a dropping interval with the feeding track, and a limiting plate is convexly arranged at the end part of the feeding track in a downward inclined manner. For example, the sorting track is connected to the end of the incoming material track through a torsion spring, and the sorting track is connected with the incoming material track in parallel and is arranged in the dropping-out interval in a blocking manner. For example, the labeling structure is disposed at an end of the arcuate rail away from the incoming material rail and is used to label the liquid cans falling from the drop-out compartment.

Referring to fig. 1 to 4, a liquid can sorting and labeling system includes a sorting assembly 20 and a labeling structure 29, the sorting assembly 20 includes a feeding track 21, an arched track 23 and a sorting track 25, the feeding track 21 extends along a horizontal direction, one end of the arched track 23 aligns with the feeding track 21 and forms a falling-out interval 24 with the feeding track 21, a limiting plate 22 is convexly disposed at an end of the feeding track 21 in a downward inclined manner, the sorting track 25 is connected to the end of the feeding track 21 through a torsion spring, the sorting track 25 is connected to the feeding track 21 in a parallel manner and is blocked in the falling-out interval 24, and the labeling structure 29 is disposed at an end of the arched track 23 away from the feeding track 21 and is used for labeling a liquid can falling down from the falling-out interval 24.

When the liquid tank sorting and labeling system is in use, the feeding track 21 guides the liquid tank to the arched track 23 or the sorting track 25. For example, where the liquid tanks are divided into heavy liquid tanks (more gravitational) and light liquid tanks (less gravitational), the sorting rails 25 can support the rolling onto the arched rails 23 as the light liquid tanks pass through the drop-out intervals 24. When heavy liquid tank passes through, letter sorting track 25 is in the upset under heavy liquid tank's the gravity breaks away from arch track 23, until letter sorting track 25 supports in limiting plate 22 is last, in order to guide heavy liquid tank follow roll decline in falling out interval 24 heavy liquid tank roll in-process, it is right the arm that the power that letter sorting track 25 exerted increases gradually, makes the moment that letter sorting track 25 received increases gradually, finally pastes to establish and support in on the limiting plate 22. And the labeling structure 29 is used for labeling the heavy-duty liquid tank. In the present case, through setting up fall out interval 24 with letter sorting track 25 to can rely on gravity to sort to heavy type liquid tank and light-duty liquid tank comparatively conveniently, its structure is comparatively simple.

For example, to facilitate preventing the liquid tank from falling out, the highest point of the arched rail 23 is higher than the height of the incoming material rail 21. The arched rail 23 includes an arched bottom plate 231 and two side guards 232, and the two side guards 232 are respectively vertically protruded on two opposite sides of the arched bottom plate 231. An obtuse angle is formed between the limiting plate 22 and the feeding track 21, and the end parts of the two side baffles 232 are fixed on the limiting plate 22. The dropping-out space 24 is formed between the end of the incoming material rail 21 and the end of the arched bottom plate 231, and the distance between the side baffle 232 and the end of the incoming material rail 21 is smaller than the distance between the arched bottom plate 231 and the end of the incoming material rail 21. Sorting track 25 includes guide board and two lateral wall boards, the tip of guide board passes through torsional spring connect in the tip of supplied materials track 21, two lateral wall boards are perpendicular protruding locating respectively the relative both sides of guide board. By arranging the two side baffles 232 and the two side wall plates, the liquid tanks can be prevented from falling out of the arched rail 23 or the sorting rail 25, and because the liquid tanks have a certain transmission speed, kinetic energy can be converted into potential energy to cross the highest point of the arched rail 23, so that the liquid tanks can be smoothly transmitted on the arched rail 23.

For example, in order to facilitate the sorting operation, the end of the arched bottom plate 231 is concavely provided with two slots 2315, the two slots 2315 are respectively adjacent to the two side guards 232, and the ends of the two slots 2315 are communicated with the drop-out space 24. The guide plate abuts against the end of the arched bottom plate 231, and the two side wall plates are movably inserted into the two slots 2315 respectively. When the sorting operation is carried out, the liquid tank sorting and labeling system is used for sorting heavy liquid tanks and light liquid tanks, and the sorting track 25 is used for supporting and guiding the light liquid tanks to roll to the arched track 23. The sorting track 25 is used for separating from the arched track 23 under the gravity of the heavy liquid tank until the sorting track 25 is supported on the limiting plate 22 so as to guide the heavy liquid tank to roll and descend. I.e. the guiding plates of the sorting track 25 close the bottom of the drop-out compartment 24, the heavy liquid tank can force the sorting track 25 to turn downwards by gravity to expose the drop-out compartment 24, thereby facilitating the drop-out of the heavy liquid tank. For example, the width of the arched rail 23 is slightly larger than the width of the incoming rail 21, which does not affect the rolling smoothness of the lightweight liquid tank.

For example, referring to fig. 5, in order to facilitate drawing out a light liquid tank and performing a labeling operation on the heavy liquid tank, a lower drawing-out end 215 is formed at one end of the arched rail 23 away from the feeding rail 21, the liquid tank sorting and labeling system further includes a drawing-out assembly 30, the drawing-out assembly 30 includes a bottom rail 31, an inverted rail 32 and a drawing-out rail 33, the bottom rail 31 is located below the feeding rail 21 and the sorting rail 25, the inverted rail 32 is arc-shaped and located below the arched rail 23, one end of the inverted rail 32 is fixed above an end of the bottom rail 31, and the other end is connected to the lower drawing-out end 215. The exit rail 33 has one end connected to the lower exit 215 and the other end extending in an arc in a direction away from the counter rail 32. The end of the lower lead-out terminal 215 is provided with a turning stop plate 34, and the turning stop plate 34 is used for rotationally stopping the lead-out rail 33 so as to enable the arched rail 23 to be communicated with the reverse rail 32, or stopping the reverse rail 32 (as shown by a dotted line) so as to enable the arched rail 23 to be communicated with the lead-out rail 33. By providing the inversion stopper 34, the reverse rail 32 or the lead-out rail 33 can be switched easily to lead out the light liquid tank on the arched rail 23. Typically, the light liquid tank needs to be drawn off using the draw-off rail 33. The counter rail 32 also serves to guide the light liquid tank back into the bottom rail 31 in the rare case of necessity, for example when subsequent liquid tanks do not need to be sorted.

For example, in order to facilitate labeling of the heavy-duty liquid tank, an engaging notch 218 is formed at an end of the reverse rail 32 away from the lower lead-out end 215, an abutting edge 217 is formed at an edge of the engaging notch 218, the stopper plate 22 extends toward the engaging notch 218 of the reverse rail 32, a partition plate 214 is respectively disposed at opposite sides of the engaging notch 218, the labeling structure 29 is disposed at the lower lead-out end 215, and the labeling structure 29 is used for conveying the label tape 100 to the engaging notch 218 through a conveying plate. The conveying plate is obliquely arranged relative to the bottom rail 31 and is perpendicular to the limiting plate 22. The end of the conveyor plate is located above the middle of the counter rail 32. The end of the bottom rail 31 is provided with an upright baffle 314, the top of the upright baffle 314 is connected to the end of the counter rail 32, and the tag at the end of the tag tape 100 is located between the counter rail 32 and the bottom rail 31. The heavy liquid tank is used for sliding along the sorting track 25 and rushing to the engagement notch 218, so that the heavy liquid tank is stained with the tag at the tail end of the tag tape 100 and falls onto the bottom track 31 by means of gravity, the heavy liquid tank is enabled to fall onto the abutting edge 217 by means of gravity, and the abutting edge 217 abuts against the tail end of the tag so that the tail end of the tag falls off from the tag tape 100. For example, the label tape 100 is formed by connecting a plurality of labels in sequence, every two adjacent label tapes 100 are connected through a plurality of connecting points, and the two adjacent label tapes 100 are used for tearing apart when being stressed. By arranging the abutting edge 217, the abutting edge 217 is matched with the impact force of the heavy liquid tank, and the abutting edge 217 abuts against the label to fall off.

For example, in order to facilitate improving the smoothness of labeling, the liquid tank sorting and labeling system further comprises a receiving assembly 40, the receiving assembly 40 is installed at the end of the bottom rail 31, the receiving assembly 40 comprises a telescopic cylinder 41, an air pump 42, a receiving body 43 and an elastic guide sheet 44, the telescopic cylinder 41 is installed at the end of the bottom rail 31, the extending direction of the output shaft of the telescopic cylinder 41 is parallel to the limiting plate 22, the air pump 42 is installed at the end of the output shaft of the telescopic cylinder 41, the receiving body 43 is installed at the outlet of the air pump 42, the receiving body 43 is in a rectangular block shape, the direction of the receiving body faces to one side of the sorting rail 25, a plurality of air outlet holes are formed in the receiving surface, and the plurality of air outlet holes are aligned to the label tape 100. The receiving body 43 is a flexible block. One end of the elastic guiding piece 44 is connected to the upper side edge of the receiving body 43, the other end is connected to the end of the reverse rail 32, and the downward projection of the pressing edge 217 is located in the middle of the elastic guiding piece 44.

For example, during labeling, the telescopic cylinder 41 is used for adjusting the position of the air pump 42, the air pump 42 is used for blowing air to the label tape 100 through the receiving body 43, so that the label tape 100 deflects and moves towards the sorting track 25, so that the labels at the tail end of the label tape 100 are received and attached to the peripheral surface of a dropped heavy liquid tank in advance, and the receiving body 43 is used for buffering the heavy liquid tank and guiding the heavy liquid tank into the bottom track 31 for transmission. In some cases, the labeling structure is used to wrap the label strip 100 to expose the engagement notch 218 when it is desired to receive a lightweight liquid can in the counter track 32. The elastic guide piece 44 is used for guiding the light liquid tank on the reverse rail 32 to fall from the engagement notch 218 to the middle part of the elastic guide piece 44, and enabling the light liquid tank to roll from the middle part of the elastic guide piece 44 to pass through the receiving body 43 and finally fall into the bottom rail 31.

By providing the receiving member 40, the label tape 100 can be forced to receive the dropped heavy-duty liquid tank in advance by wind force, so that the liquid tank drives the label tape 100 to impact the pressing edge 217, so that the label is detached with the heavy-duty liquid tank, and the receiving body 43 can buffer the impact force of the heavy-duty liquid tank and guide the direction of the heavy-duty liquid tank. The elastic guide piece 44 can guide the light liquid tank smoothly rolled out in the reverse rail 32, so that the receiving assembly 40 can serve multiple purposes.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A liquid tank sorting and labeling system is characterized by comprising a sorting assembly and a labeling structure, wherein the sorting assembly comprises a feeding track, an arched track and a sorting track, the feeding track extends along the horizontal direction, one end of the arched track is aligned with the feeding track, a falling interval is formed between the feeding track and the arched track, a limiting plate is convexly arranged at the end part of the feeding track in a downward inclined mode, the sorting track is connected to the end part of the feeding track through a torsion spring, the sorting track is parallelly connected with the feeding track and is blocked in the falling interval, and the labeling structure is arranged at one end, away from the feeding track, of the arched track and is used for labeling liquid tanks falling from the falling interval;

the highest point of the arched rail is higher than the height of the incoming material rail, the arched rail comprises an arched bottom plate and two side baffles, the two side baffles are respectively vertically and convexly arranged on two opposite sides of the arched bottom plate, an obtuse angle is formed between the limiting plate and the incoming material rail, the end parts of the two side baffles are fixed on the limiting plate, the falling-out intervals are formed between the end part of the incoming material rail and the end part of the arched bottom plate, the distance between the side baffles and the end part of the incoming material rail is smaller than the distance between the arched bottom plate and the end part of the incoming material rail, the sorting rail comprises a guide plate and two side wall plates, the end part of the guide plate is connected to the end part of the incoming material rail through the torsion spring, the two side wall plates are respectively vertically and convexly arranged on two opposite sides of the guide plate, and the end part of the arched bottom plate is concavely provided with two, the two slots are respectively adjacent to the two side baffles, the end parts of the two slots are communicated with the falling intervals, the guide plates are abutted against the end parts of the arched bottom plates, the two side wall plates are respectively movably inserted into the two slots, the liquid tank sorting and labeling system is used for sorting heavy liquid tanks and light liquid tanks, the sorting track is used for supporting and guiding the light liquid tanks to roll to the arched track, and the sorting track is used for separating from the arched track under the gravity of the heavy liquid tanks until the sorting track is supported on the limiting plate so as to guide the heavy liquid tanks to roll and descend;

the width of the arched track is larger than that of the incoming material track, a lower leading-out end is formed at one end, far away from the incoming material track, of the arched track, the liquid tank sorting and labeling system further comprises a leading-out assembly, the leading-out assembly comprises a bottom track, a reverse track and a leading-out track, the bottom track is located below the incoming material track and the sorting track, the reverse track is arc-shaped and located below the arched track, one end of the reverse track is fixed above the end portion of the bottom track, the other end of the reverse track is connected to the lower leading-out end, one end of the leading-out track is connected to the lower leading-out end, the other end of the leading-out track extends towards an arc line in the direction far away from the reverse track, an overturning blocking plate is arranged at the end portion of the lower leading-out end, and the overturning blocking plate is used for rotationally blocking the leading, or the reverse track is blocked so that the arched track is communicated with the leading-out track, an engagement notch is formed at the end part of the reverse track far away from the lower leading-out end, a pressing edge is formed at the edge of the engagement notch, the extension direction of the limiting plate faces the engagement notch of the reverse track, two opposite sides of the engagement notch are respectively provided with a separation plate, the labeling structure is arranged at the lower leading-out end and is used for conveying a label belt to the engagement notch through a conveying plate, the conveying plate is obliquely arranged relative to the bottom track and is vertical to the limiting plate, the tail end of the conveying plate is positioned above the middle part of the reverse track, the end part of the bottom track is provided with a vertical baffle, the top of the vertical baffle is connected to the end part of the reverse track, and a label at the tail end of the label belt is positioned between the reverse track and the bottom track, the heavy liquid tank is used for sliding along the sorting track and rushing to the connecting gap, so that the heavy liquid tank is stained with the label at the tail end of the label band and falls onto the bottom track by means of gravity, the heavy liquid tank makes the label band drop onto the abutting edge by means of gravity, the abutting edge abuts against the edge of the label at the tail end so as to enable the tail end of the label to fall off from the label band, the label band is formed by sequentially connecting a plurality of labels, every two adjacent labels are connected through a plurality of connecting points, the two adjacent labels are used for tearing and separating under stress, the liquid tank sorting and labeling system further comprises a bearing assembly, the bearing assembly is arranged at the end part of the bottom track, and the bearing assembly comprises a telescopic cylinder, an air pump, a bearing body and an elastic guide sheet, the telescopic cylinder is arranged at the end part of the bottom track, the extension direction of an output shaft of the telescopic cylinder is parallel to the limiting plate, the air pump is arranged at the end part of the output shaft of the telescopic cylinder, the bearing body is arranged at an outlet of the air pump, the bearing body is in a rectangular block shape, a bearing surface is formed on one side of the bearing body facing the sorting track, a plurality of air outlet holes are formed in the bearing surface, the air outlet holes are aligned with the label tape, the bearing body is a flexible block body, one end of the elastic guide piece is connected to the upper side edge of the bearing body, the other end of the elastic guide piece is connected to the end part of the reverse track, and the downward projection of the abutting edge is positioned in the middle of the elastic guide piece;

when labeling, the telescopic cylinder is used for adjusting the position of the air pump, the air pump is used for blowing air to the label belt through the bearing body so that the label belt deflects and moves towards the sorting track, so that labels at the tail end of the label belt are pre-attached to the peripheral surface of a dropped heavy liquid tank in a bearing mode, and the bearing body is used for buffering the heavy liquid tank and guiding the heavy liquid tank to enter the bottom track for conveying;

when the light liquid tank in the reverse rail needs to be received, the labeling structure is used for rolling the label belt to expose the engagement gap, the elastic guide piece is used for guiding the light liquid tank on the reverse rail to fall to the middle of the elastic guide piece from the engagement gap, and the light liquid tank rolls from the middle of the elastic guide piece to pass through the receiving body and finally falls into the bottom rail.