CN216916516U - Vertical pressing mechanism, cup separating mechanism for beverage packaging and filling and sealing machine - Google Patents

Abstract

The utility model discloses a vertical pressing mechanism, a cup separating mechanism for beverage packaging and a filling and sealing machine, relates to the technical field of beverage processing, and solves the technical problems that the existing sealing machine cannot realize full automation, the labor intensity of workers is high during cup separating, and the cup separating mechanism on the sealing machine cannot accurately separate and drop cups to cause filling errors.

Description

Vertical pressing mechanism, cup separating mechanism for beverage packaging and filling and sealing machine

Technical Field

The utility model relates to the technical field of beverage processing, in particular to the technical field of a beverage equipment all-in-one machine.

Background

There are many kinds of cup liquid beverage sealing equipment on the market, but most of the equipment is in a semi-automatic state, so in the process of filling beverage, the beverage is usually filled into the cup firstly by manpower, then the cup is put into a sealing machine for sealing, and finally the sealed beverage is taken out manually; the filling and sealing process is more dependent on manual operation.

Because manual operation is difficult to reach the level of quantitative accuracy and accurate operation, raw materials are wasted in the process of filling drinks, and the traditional sealing machine can only realize the function of sealing, the process of cup separation before the drinks are sealed and the process of cup taking after the drinks are filled and sealed still depend on manual operation, but the process of cup separation for the drinks for a long time has higher labor intensity for workers and lower working efficiency; therefore, a large number of food equipment manufacturers have started to improve the situation by providing various fully automatic beverage dispensing machines, including cup dispensers and control boxes with PLC controllers.

The full-automatic beverage equipment all-in-one machine which is put into production and used in the market at present has the defect that the problem of filling errors often occurs in the using process, and the main reason of the problem is that a large number of cups are stacked and placed on the annular frame which is surrounded by the guide rods in the cup separating mechanism, and in the stacked cups, two adjacent cups are easily connected together and are not easily separated due to long-time placement and the action of gravity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: to solve the three problems in the background art described above:

1. the existing sealing machine can not realize the function of automatically separating cups, thereby causing the technical problem of high labor intensity of workers;

2. the prior cup separating mechanism can not accurately separate two adjacent stacked beverage cups;

3. the existing sealing machine can not realize full automation, and the cup needs to be taken manually after filling;

the utility model provides a vertical pressing mechanism, a cup separating mechanism for beverage packaging and a filling and sealing machine as entry points, and provides a series of technical schemes aiming at the structure of the machine, wherein the technical scheme is improved in three aspects in the existing sealing machine, the cup separating mechanism for beverage packaging is additionally arranged on the vertical pressing mechanism, the cup separating mechanism is further improved aiming at the market pain point, the vertical pressing mechanism is arranged on the cup separating mechanism, and a cup ejecting mechanism is arranged on the filling and sealing machine for realizing the full automation of the process of filling, sealing and cup taking;

the technical scheme of the application is that three improved technical schemes of the existing sealing machine are connected in series and wrapped layer by layer, so that the technical scheme of the application is mutually independent and mutually associated, and the technical scheme of the application can realize cooperative work so as to achieve the aim of solving the technical problems existing in the background technology.

The utility model specifically adopts the following technical scheme for realizing the aim:

1. the utility model provides a perpendicular mechanism of exerting pressure, includes first plummer, slides and sets up on first plummer and carry out reciprocating drive's branch cup fork subassembly via first linear drive device, divide cup fork subassembly include with fix branch cup frame, articulated mounting on dividing the cup frame of first linear drive device drive end divide the shift fork, fix the baffle on first plummer and with shift fork and the elastic component that resets of dividing cup frame attach, it has butt portion to lie in the baffle on the shift fork and be close to first linear drive device one side downwardly extending, divide cup frame to pass through guiding mechanism and slide the setting on first plummer.

2. The utility model provides a divide cup mechanism for drink encapsulation, includes foretell perpendicular mechanism of exerting pressure, be provided with the branch cup fork subassembly of drink cup via hole on the first plummer, first linear drive device drive shift fork is close to or keeps away from the branch cup fork subassembly of drink cup via hole.

3. The filling and sealing machine comprises a filling and sealing machine body and is characterized in that a guide rod of the filling and sealing machine is the cup separating mechanism in any one of the schemes.

In the existing sealing machine in the market, in order to realize the full-automatic process from the filling to the cup discharging of the beverage, a filling mechanism, an ejection mechanism and a cup separating mechanism are additionally arranged on the original beverage sealing machine, the original manual cup feeding mode is changed into the automatic cup separating mode of the cup separating mechanism, the filled beverage is sealed, the sealed beverage does not need to be taken out manually, and the sealed beverage on a guide rod is ejected out only by the cup ejecting mechanism, so that the labor intensity of workers is reduced, and the production efficiency is also improved;

however, when the cup is separated on the cup separating mechanism, vibration can occur, the guide rod arranged on the cup separating mechanism can not accurately fall on a station to be filled after the cups on the guide rod are separated due to the vibration, and meanwhile, when the cups on the guide rod are stacked too much, the cups can also slide downwards along the guide rod, so that subsequent filling errors are caused, and in the existing cup separating mechanism, because the cup separating assembly cannot generate a vertical downward force, two adjacent cups can not be accurately separated when being stacked together.

In order to further solve the above problems, the present application further extends on a core technical solution, that is, on a vertical pressing mechanism, in order to describe the technical solution more specifically:

furthermore, the shifting fork comprises a shifting fork plate, one end of the shifting fork plate is a closed end connected with the abutting part, the head part of the other end of the shifting fork plate is a U-shaped open end, and the open end of the shifting fork plate is provided with a shifting fork head forming a downward obtuse included angle with the shifting fork plate.

Furthermore, the baffle is L-shaped, the vertical plate part of the baffle is abutted against the abutting part, and the horizontal plate part of the baffle is connected to the first bearing table;

further, the first linear driving device comprises a first motor which is arranged on the first bearing table through a first motor support, an output shaft of the first motor is connected with a first eccentric wheel, a connecting shaft on the first eccentric wheel is matched with a first waist-shaped hole on the push plate, and the push plate is connected with the cup separating frame;

furthermore, the guide mechanism comprises a guide rail arranged on the first bearing table and a sliding block sleeved on the guide rail in a sliding manner, and the sliding block is connected with the cup separating frame;

in order to further enhance the degree of adaptability of the cooperative work of the vertical pressing mechanism, the cup dividing mechanism for beverage packaging and each part mechanism in the filling and sealing machine, the technical scheme of the cup dividing mechanism for beverage packaging of the present invention is further explained:

furthermore, guide plates are vertically arranged below the first bearing platform and on two sides of the drink cup through hole, and the guide plates are located below the cup separating fork assembly;

furthermore, a plurality of guide rods for vertically guiding the beverage cups are arranged on the first bearing platform along the circumferential direction of the beverage cup through holes, and fixing rings are fixed on the guide rods in the circumferential direction;

in order to realize the full automation of the process of taking the beverage after the beverage is filled and sealed, the vertical pressing mechanism, the beverage packaging cup separating mechanism and the filling and sealing machine of the utility model further explain the filling and sealing machine of the utility model:

further, the below that just is located the drink cup via hole in the frame of filling capper body is provided with a cup mechanism, a cup mechanism includes head rod, second connecting rod, second linear driving device and is connected with the linking arm of roof, head rod and second connecting rod set up side by side and all are connected with the linking arm to the one end that the guide bar extends, the linking arm is located the drink cup via hole under, the other end and the second linear driving device of head rod and second connecting rod are connected, reciprocating motion about second linear driving device drive second connecting rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. in order to solve the problem that the cup separating mechanism can not separate two adjacent cups which are stacked together, the utility model provides a vertical pressing mechanism, a cup separating mechanism for beverage packaging and a filling and sealing machine, by arranging the shifting fork structure on the cup separating mechanism, when the fork head of the shifting fork is clamped below the rim of the cup, two lugs of the shifting fork are rotatably connected through a connecting shaft on the cup separating frame, after the connecting position is adjusted, the baffle is fixed on the first bearing platform, and because both sides of the cup separating frame are connected with the slide block in the guide mechanism fixed on the first bearing platform, the end face of one side of the cup separating frame is connected with a push plate arranged on the first bearing table, a waist-shaped hole is formed in the push plate, the waist-shaped hole is in sliding fit with a rotating shaft on a first eccentric wheel in the first driving device, and when the eccentric wheel rotates, the rotating shaft of the eccentric wheel can slide up and down along the waist-shaped hole;

when the position of the rotating shaft is close to a cup, the push plate can push the cup separating frame and the sliding block connected with the cup separating frame to slide forwards along the guide rail on the linear assembly, the inner wall of the shifting fork abutting part abuts against the baffle at the moment, the shifting fork stops moving forwards, the shifting fork rotates anticlockwise along the rotating shaft on the cup separating frame, and meanwhile, a fork head clamped on the cup edge applies force downwards;

when the position of the rotating shaft is far away from the cup, the push plate can push the cup separating frame and the sliding block connected with the cup separating frame to slide backwards along the guide rail on the linear assembly, the shifting fork is restored to the original position under the action of the reset elastic part, and meanwhile, the fork head clamped on the cup edge is lifted upwards; so that when the fork clamped on the cup rim completes the whole process of lifting upwards and pressing downwards, the adjacent two cups stacked together are separated.

2. In order to solve the problem that cups fall off due to vibration generated during cup separation of the cup separating mechanism, the utility model provides the vertical pressing mechanism, the cup separating mechanism for beverage packaging and the filling sealing machine.

3. In order to further solve the problem that cups fall off due to vibration generated when the cup separating mechanism separates cups, the utility model discloses a vertical pressing mechanism, a cup separating mechanism for beverage packaging and a filling and sealing machine.A guide plate is arranged on two sides of a first bearing platform, the upper end part of the guide plate penetrates through slotted holes on a connecting plate of the guide mechanism, the moving positions of the two slotted holes relative to a cup separating fork assembly are different, the distances between the two slotted holes are different, when the cup separating fork assembly moves forwards, the distances between the two holes are far away, and when the cup separating fork assembly moves backwards, the distances between the two holes are close to each other, so when the cup separating fork assembly separates cups, the cup separating fork assembly moves forwards, and then the cups positioned below the separated cups are clamped; then the connecting plate moves rightwards along with the shifting fork, the bottom ends of the connecting plate are far away from each other, the falling cup is released to the next station, and the drink cup can fall into the correct position and is not easy to fall off.

4. In order to realize the degree of matching of all mechanisms of the integrated drink equipment machine during cooperative work, the integrated drink equipment machine is characterized in that a cup separating mechanism and a cup ejecting mechanism are set to be in an intermittent reciprocating mode, a first kidney-shaped hole is formed in a push plate on the cup separating mechanism and is in up-and-down sliding fit with a rotating shaft on a first eccentric wheel, a second kidney-shaped hole is formed in a second connecting rod on the cup ejecting mechanism and is in left-and-right sliding fit with a rotating shaft on a second eccentric wheel, and therefore the intermittent reciprocating mode is realized, the degree of matching of the cup separating mechanism, the filling mechanism, the sealing mechanism and the cup ejecting mechanism of the integrated drink equipment machine during cooperative work is improved, and the full-automatic process is realized.

Drawings

FIG. 1 is a schematic view of a vertical pressing mechanism according to the present invention;

FIG. 2 is a schematic view of the fork of the present invention;

FIG. 3 is a view showing a connection between a shift fork and a shutter according to the present invention;

FIG. 4 is an exploded view of the structure of the guide mechanism of the present invention;

FIG. 5 is a schematic structural view of a cup dispensing mechanism for packaging beverages according to the present invention;

FIG. 6 is an enlarged partial view of the utility model at A in FIG. 5;

FIG. 7 is a view of the internal structure of the control box of the filling and sealing machine of the present invention;

fig. 8 is a schematic structural view of an ejection mechanism of the filling and sealing machine of the present invention;

fig. 9 is a schematic view showing the overall structure of the filling and sealing machine of the present invention.

Reference numerals: 1-cup separating mechanism; 11-a first carrier table; 12-a guide mechanism; 121-connecting blocks; 122-a guide rail; 123-connecting plate; 1231 — slotted hole; 124-a first connecting plate; 125-a slide block; 13-a guide rod; 131-a cup stem; 132-a fixed ring; 14-a cup fork assembly; 141-a shifting fork; 1411-lugs; 1412 — an abutting portion; 1413-a fork plate; 1414-a shift fork; 142-a baffle; 143-cup frame; 15-a first linear drive; 151-push plate; 1511-first waist-shaped hole; 152-a connecting shaft; 153-a first eccentric wheel; 154 — a first motor mount; 155-a first motor; 1551-output shaft; 16-switch mounting plate; 17-a guide plate; 2-a control box; 21-a PLC controller; 3-a cup ejecting mechanism; 31 — a first connecting rod; 32-a second connecting rod; 321-a second waist-shaped aperture; 33-a linking arm; 34-a top plate; 35-a second linear drive; 351-a second motor support; 352 — second eccentric wheel; 3521-rotating shaft; 353, a second motor; 36-fixed block; 37-a baffle; 38-second limiting plate; 4, a filling mechanism; 41-hose support; 42-a hose; 5, a cup stand; 6, a beverage cup; 7, mounting a bracket; 8-a third drive means; 9-peristaltic pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. The directional terms such as "front", "rear", "upper", "lower", "left", "right", etc., appearing in the present invention are described based on the drawings of the present invention only for the convenience of describing the present invention and simplifying the description, and cannot be understood as indicating or implying that the technical features described must have an orientation or be constructed and operated in a specific orientation, and the positional relationship described in the drawings is only for example and not to be understood as a limitation of the present patent; furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 1 to 8, the present embodiment provides a vertical pressing mechanism, which includes a first bearing platform 11, a cup-separating fork assembly 14 slidably disposed on the first bearing platform 11 and reciprocally driven by a first linear driving device 15, wherein the cup-separating fork assembly 14 includes a cup-separating frame 143 fixed at a driving end of the first linear driving device 15, a shifting fork 141 hinged to the cup-separating frame 143, a baffle 142 fixed on the first bearing platform 11, and a return elastic member connecting the shifting fork 141 and the cup-separating frame 143, and an abutting portion 1412 extends downward from a side of the baffle 141 close to the first linear driving device 15.

Before the first linear driving device 15 drives the cup separating fork assembly 14 to move, the initial state of the cup separating fork 14 is as follows: that is, when the shift fork 141 is located at the right position, the shift fork 141 is in an inclined state by the elastic return member, specifically, the abutting portion 1412 is located at the lower position of the hinge portion, and the other side of the shift fork 141 is in an upturned state.

The working principle is as follows: when the first linear driving device 15 drives the cup separating fork assembly 14 to move leftwards, the abutting part 1412 on the shifting fork 141 approaches to the baffle 142 fixed on the first bearing platform 11, and when the abutting part 1412 contacts with the baffle 142, the abutting part 1412 is limited by the transverse limitation of the baffle 142 and cannot continue to move leftwards along with the driving of the first linear driving device 15, and because the shifting fork 141 is in an inclined state through the reset elastic member, the hinged part of the cup separating fork frame 143 rotates along with the contact of the abutting part 1412 and the baffle 142, specifically, the counterclockwise rotation in fig. 3, that is, one end of the shifting fork 141 close to the first linear device 15 moves upwards, one end of the shifting fork 141 far away from the first linear device 15 moves downwards, and the reset elastic member is in a deformed state;

based on the above-mentioned counterclockwise rotation: the fork 141 moves downward in the left side and moves upward in the right side, thereby coupling a lateral driving source to perform a vertical downward pressing motion, thereby generating a vertical downward pressing force.

In the embodiment, the transverse linear motion is converted into vertical pressure application through the vertical pressure application mechanism, so that the requirements of certain specific scenes are met, and the vertical pressure application mechanism has the advantages of simple integral structure, low manufacturing cost and convenience in maintenance; the vertical pressing mechanism can be used in a cup separating mechanism, for example, a beverage filling device for separating vertically arranged cups, and the specific implementation mode is described in detail in the following embodiments.

Example 2

As shown in fig. 1 to 8, the present embodiment provides a vertical pressing mechanism, and in order to further specifically explain the connection relationship and the function of each component in the vertical pressing mechanism, a more specific embodiment is developed for the key components of the vertical pressing mechanism, such as the fork 141, the baffle 142, the first linear driving device 15 and the cup separation fork assembly 14;

the specific embodiment of the shift fork 141 is as follows: the shifting fork 141 is a key part and comprises a shifting fork plate 1413, the shifting fork plate 1413 is a U-shaped plate, one end of the shifting fork plate 1413 is an open end, the open end is U-shaped, two shifting fork heads 1414 are connected to the ends of two branches at the U-shaped open end, and the shifting fork heads 1414 are inclined at an angle when connected with the branches at the U-shaped open end; when downward pressure is applied, the shifting fork 141 needs to rotate anticlockwise firstly, so that the shifting fork 141 moves downwards, and the shifting fork 1414 completes vertical pressure application when moving to a horizontal state, so that contact surfaces in related operations such as cup split and the like can be increased, and cup split operation can be smoothly performed;

the shifting fork 141 is connected with the cup separating frame 143 mainly by a pin shaft passing through holes on lugs 1411 arranged on two sides of the shifting fork plate 1413 to be hinged with the cup separating frame 143, wherein the specific implementation mode of the connection of the two is that a return spring part is sleeved on the pin shaft, as a preferable scheme, the return spring part is a torsion spring which is sleeved on the pin shaft, one end of the torsion spring is clamped on the shifting fork 141, and the other end of the torsion spring is clamped on the cup separating frame 143, so that when the shifting fork 141 is not limited by the abutting part 1412, the set initial state can be automatically recovered, namely the left end of the shifting fork is tilted upwards, and the right end of the shifting fork is moved downwards;

the other end of the fork plate 1413 is a closed end, the closed end is connected with an abutting portion 1412, when the first linear driving device 15 drives the branch fork assembly 14 to move forward, the abutting portion 1412 of the fork 141 abuts against the baffle 142 fixedly mounted on the first receiving platform 11, so that the fork 141 is limited from moving forward, and because the branch fork assembly 14 still moves forward, the baffle 142 applies pressure to the abutting portion 1412 at this moment, so that the fork 141 rotates counterclockwise along the hinge joint with the branch frame 143, and the fork head 1414 moves vertically downward to generate a vertically downward pressure.

The specific implementation of the baffle 142 in the foregoing is: the stopper 142 is L-shaped, and has a vertical plate portion abutting against the abutting portion 1412 and a horizontal plate portion abutting against the first stage 11, so that when the cup-split fork assembly 14 moves forward on the first stage 11 along the guide mechanism 12, the stopper 142 abuts against the abutting portion 1412 of the fork 141, thereby restricting the fork 141 from moving forward. The baffle 142 with a simple structure is additionally arranged on the first bearing platform 11, so that the first bearing platform is conveniently and fixedly arranged on the first bearing platform 11 and can be used for limiting the movement of the shifting fork 141.

The first linear driving device 15 in the above description is specifically configured as follows: the first linear driving device 15 includes a first motor bracket 154, a first motor 155, a first eccentric wheel 152 and a push plate 151, wherein the first motor 155 is mounted on the first motor bracket 154, the first motor bracket 154 is mounted on the first plummer 11, an output shaft 1551 of the first motor 155 is connected with the first eccentric wheel 153, a connecting shaft 152 on the first eccentric wheel 153 is matched with a first kidney-shaped hole 1511 on the push plate 151, and the push plate 151 is connected with the cup separating frame 143.

When the first motor 155 is started, the output shaft 1551 connected to the first motor 155 starts to rotate at this time, and the first eccentric wheel 153 connected thereto is driven to rotate, because the connecting shaft 152 on the first eccentric wheel 153 is matched with the first kidney-shaped hole 1511 on the push plate 151, the connecting shaft 152 slides up and down in the first kidney-shaped hole 1511 at this time, and therefore the connecting shaft 152 at this time pushes the push plate 151 connected to the cup dispensing frame 143 to perform a linear reciprocating motion in a horizontal plane.

The reciprocating driving structure of the cup-separating fork assembly 14 in the above embodiment is as follows: the cup separating fork assembly 14 is slidably disposed on the first bearing platform 11 through a guide mechanism 12, the guide mechanism 12 includes a guide rail 122 mounted on the first bearing platform 11 and a slider 125 slidably sleeved on the guide rail 122, and the slider 125 is connected to the cup separating frame 143.

Preferably, there are two sets of guide mechanisms 12, and the cups are located on two sides of the cup-separating fork assembly 14; both sides of the cup fork assembly 14 are connected with the sliding blocks 125 in the guide mechanism 12.

Example 3

As shown in fig. 1 to 8, the present embodiment provides a cup dispensing mechanism for beverage packaging, including the vertical pressing mechanism described in embodiment 1, a beverage cup through hole is provided on the first carrier 11, and the first linear driving device 15 drives the shifting fork 141 to approach or depart from the beverage cup through hole.

The working principle is as follows: when the cup separating mechanism is controlled to move, the vertical pressing mechanism in the cup separating mechanism also starts to work, and the first linear driving device 15 drives the shifting fork 141 to be close to or far away from the drink through-hole cup.

The specific embodiment of the first linear driving device 15 driving the shifting fork 141 to approach the beverage through-hole cup is as follows: the left end of the shifting fork 141 is positioned between two vertically adjacent drink cups 6; when the connecting shaft 152 is close to the beverage cup 6, the push plate 151 pushes the cup separating frame 143 to move towards the beverage cup 6 under the guiding action of the guiding mechanism 12, when the abutting portion 1412 of the shifting fork 141 abuts against the baffle 142, the shifting fork 141 stops moving forwards, and as the cup separating frame 143 continues to move leftwards, the shifting fork 141 rotates anticlockwise along the rotating shaft at the hinged position on the cup separating frame 143, and meanwhile, the left end of the shifting fork 141 clamped on the cup edge moves downwards, so that a vertical downward force is applied to two adjacent beverage cups 6 which are stacked together and located below the shifting fork 141;

with reference to the embodiment of the first linear drive device 15 and the embodiment of the guide mechanism 12 in example 2: when the connecting shaft 152 is far away from the beverage cups 6, the push plate 151 can push the cup separating frame 143 and the sliders 125 connected with the cup separating frame to axially slide along the guide rails 122 on the guide mechanism 12, the shifting fork 141 is restored to the original position, meanwhile, as the abutting part is far away from the baffle 142, the left end of the shifting fork 141 located between the two beverage cups 6 is lifted upwards under the action of the reset elastic part to be restored to the original position, and as the left end of the shifting fork 141 is restored upwards, the shifting fork applies an upward thrust to the beverage cup 6 located on the upper side; so that when the fork 141 caught on the rim is lifted and pressed downward, the two beverage cups 6 stacked one above the other are separated.

Example 4

As shown in fig. 1 to 8, in order to further solve the problem of cup falling caused by vibration generated when the cup dispensing mechanism dispenses a cup, the cup dispensing mechanism is further improved by combining with the guide mechanism 12;

the guide mechanism 12 is specifically configured to perform the following guidance: the guide mechanism 12 includes a guide rail 122 installed on the first bearing platform 11 and a slider 125 slidably sleeved on the guide rail 122, and the slider 125 is connected with the cup dispensing frame 143.

First, the guide mechanism 12 is provided with link plates 1234 connected to the sliders 125, and the link plates 123 are each provided with a slot 1231 having a vertical axis, and the slots 1231 of the two link plates 123 are close to each other at one end away from the first linear actuator 15 and are away from each other at the other end in the sliding direction of the fork 141.

Two guide plates 17 are symmetrically hinged to the lower surface of the first bearing platform 11 along the drink cup through hole, and the top ends of the two guide plates movably penetrate through the first bearing platform 11 and then are respectively matched with one slotted hole 1231.

When the fork 141 is located at the right side, the connecting plate 123 is located at the right side, that is, the ends of the slots 1231 close to each other are matched with the top ends of the guide plates 17, that is, the top ends of the guide plates 17 are close to each other and the bottom ends of the guide plates 17 are far away from each other; as the first bearing table 15 drives the shifting fork 141 to move leftward to perform cup separation, the connecting plate 123 moves leftward, that is, the ends of the slots 1231 that are far away from each other are engaged with the top end of the guide plate 17, that is, the top ends of the guide plate 17 are far away from each other and the bottom ends of the guide plate 17 are close to each other, so as to clamp the cup located below after the cup separation; the web 123 then moves to the right with the fork 141, with the bottom ends moving away from each other, releasing the falling cup to the next station.

The present embodiment further provides a further description of the cup guiding: a plurality of guide rods 13 for vertically guiding the beverage cups 6 are arranged on the first bearing platform 11 along the circumferential direction of the beverage cup through holes, fixing rings 132 are circumferentially fixed on the guide rods 13, and the fixing rings 132 are coaxial with the beverage cup through holes;

wherein solid fixed ring 132 is the coarse circular of inner wall, for the rigidity that increases guide bar 13, make it under the state of vibrations, drink cup 6 on the inside ring body in guide bar 13 besieged city can not take place to rock, fix solid fixed ring 132 on cup pole 131, when drink cup 6 on guide bar 13 and the contact of the solid fixed ring 132 inner wall of coarse, increased frictional force between the two, further place drink cup 6 on guide bar 13 firmly, the condition that the cup can not appear falling even pile up more drink cup 6.

Based on the fact that the slotted hole 1231 arranged on the connecting plate 123 in the guide mechanism 12 is matched with the upper end part of the guide plate 17, when the shifting fork 141 moves, the guide plate 17 in the slotted hole 1231 can generate corresponding position change, and therefore the whole process of clamping and releasing the separated beverage cups 6 is achieved;

the cup separating mechanism in the embodiment can accurately separate two adjacent beverage cups which are stacked together, the cup separating efficiency of the cup separating mechanism is high under the operation of equipment, the cup separating error rate is low through the cup separating operation of the improved cup separating mechanism, and the cup separating mechanism can replace other mechanisms in the filling sealing machine, so that the cup separating mechanism can be cooperatively operated with other mechanisms in the filling sealing equipment.

Example 5

As shown in fig. 1 to 8, the present embodiment provides a filling and sealing machine, which includes a filling and sealing machine body, and the guide rod 13 of the filling and sealing machine is the cup dispensing mechanism described in embodiment 4 above.

The working principle is as follows: the filling and sealing machine is started, the cup separating mechanism firstly completes cup separating work at the moment, when the cup separating work is completed, the cup is separated along the guide rod 13 and falls into a position to be filled to wait for the filling mechanism to fill, the sealing mechanism seals the mouth after the filling is completed, and the cup ejecting mechanism ejects the mouth after the mouth is sealed, so that a series of full-automatic work flows of cup separating, filling, sealing and ejecting of drinks can be completed.

Example 6

As shown in fig. 1 to 8, the present embodiment provides a filling and sealing machine, which includes a cup separating mechanism, a filling mechanism, a sealing mechanism and an ejection mechanism, which cooperate under the control of a PLC controller;

the specific implementation mode of the cooperative operation of the cup separating mechanism and the filling mechanism is as follows: after the cup separating mechanism finishes cup separating operation, the beverage cups 6 fall onto the cup holders 5 along the guide rods 13, and then liquid filling operation is carried out by the filling mechanism, wherein the filling mechanism 4 comprises a hose support 41 and a hose 42, one end of the hose 42 penetrates through the hose support 41 arranged on the outer wall of the control box 2 and then is connected with the peristaltic pump 9, the other end of the hose 42 is close to the edge openings of the beverage cups 6, and the peristaltic pump 9 is connected with the third driving device 8;

the specific implementation mode of the cooperative operation of the filling mechanism and the sealing mechanism is as follows: when the beverage cup 6 is filled in the guide rod 13, the filling amount is set by an initial PLC (programmable logic controller), at the moment, the PLC controls the third driving device 8 to start working, then the third driving device 8 drives the input end of the peristaltic pump 9 to suck the liquid in the liquid storage tank, and then the liquid is quantitatively output into the beverage cup 6 through the hose 42; at this moment, the PLC controller controls the sealing mechanism to seal the filled drink cup 6 after filling is finished, the sealing mechanism moves downwards along the opening of the drink cup 6, pressure is applied to the cup stand 5, and sealing is finished.

The specific implementation mode of the cooperative operation of the sealing mechanism and the ejection mechanism is as follows: when the sealing mechanism finishes the sealing operation, a pressure is applied to the cup stand 5 downwards, so that the cup stand 5 moves downwards under the pressure, when the bottom of the drink cup 6 contacts the cup ejecting mechanism 3, the cup ejecting action is finished under the control of the PLC, and the drink cup 6 with a sealed opening is ejected;

wherein the cup ejecting mechanism 3 comprises a first connecting rod 31, a second connecting rod 32, a second linear driving device 35 and a connecting arm 33 connected with a top plate 34, the first connecting rod 31 and the second connecting rod 32 are arranged in parallel, one end extending out of the control box 2 is connected with the connecting arm 33, the connecting arm 33 is positioned under the bottom of the drink cup 6, the other end of the first connecting rod 31 and the second connecting rod 32 are arranged in parallel and connected with the second linear driving device 35 in the control box 2, when the PLC controls the second linear driving device 35 to start working, the second motor 353 can drive a second eccentric wheel 352 connected with the second motor to rotate, a rotating shaft 3521 is installed on the second eccentric wheel 352, the rotating shaft 3521 is inserted into a second waist-shaped hole 321 on the second connecting rod 32 and can slide left and right, when the position of the rotating shaft 3521 is close to the drink cup 6, the second connecting rod 32 moves downwards and drives the connecting arm 33 to incline left, at this time, the top plate 34 is at a low position, when the position of the rotating shaft 3521 is far away from the drink cup 6, the second connecting rod 32 moves upwards and drives the connecting arm 33 to incline rightwards, the top plate 34 is at a high position at this time, the drink cup 6 can be ejected from bottom to top, the second limiting plate 38 clamped at the lower end of the first connecting rod 31 limits the movement of the first connecting rod 31, and one end of the first connecting rod 31 is connected with the connecting arm 33, so that the inclination angle of the connecting arm 33 is indirectly limited.

Claims (10)

1. The vertical pressing mechanism is characterized by comprising a first bearing table (11), a cup separating fork assembly (14) which is arranged on the first bearing table (11) in a sliding mode and driven to and fro through a first linear driving device (15), wherein the cup separating fork assembly (14) comprises a cup separating frame (143) fixed at the driving end of the first linear driving device (15), a shifting fork (141) hinged to the cup separating frame (143), a baffle (142) fixed on the first bearing table (11) and a reset elastic piece for connecting the shifting fork (141) with the cup separating frame (143), an abutting part (1412) is arranged on the shifting fork (141) and extends downwards on one side, close to the first linear driving device (15), of the baffle (142), and the cup separating frame (143) is arranged on the first bearing table (11) in a sliding mode through a guide mechanism (12).

2. A vertical pressure applying mechanism according to claim 1, wherein the shifting fork (141) comprises a shifting fork plate (1413), one end of the shifting fork plate (1413) is a closed end connected with the abutting part (1412), the other end of the shifting fork plate (1413) is a U-shaped open end, and the open end of the shifting fork plate (1413) is provided with a shifting fork head (1414) forming a downward obtuse included angle with the shifting fork plate (1413).

3. A vertical pressing mechanism according to claim 1, wherein said shutter (142) is L-shaped, and has a vertical plate portion abutting against said abutting portion (1412) and a horizontal plate portion connected to said first carriage (11).

4. A vertical pressure applying mechanism according to claim 1, wherein the first linear driving device (15) comprises a first motor (155) mounted on the first bearing platform (11) through a first motor bracket (154), an output shaft (1551) of the first motor (155) is connected with a first eccentric (153), a connecting shaft (152) on the first eccentric (153) is matched with a first kidney-shaped hole (1511) on the push plate (151), and the push plate (151) is connected with the cup separating frame (143).

5. A vertical pressing mechanism according to claim 1, wherein the guiding mechanism (12) comprises a guide rail (122) mounted on the first bearing platform (11) and a sliding block (125) slidably sleeved on the guide rail (122), and the sliding block (125) is connected with the cup-dividing frame (143).

6. A cup separating mechanism for beverage packaging, comprising the vertical pressing mechanism according to claim 1, wherein a beverage cup through hole is arranged on the first bearing platform (11), and the first linear driving device (15) drives the shifting fork (141) to be close to or far away from the beverage cup through hole.

7. The cup separating mechanism for beverage package according to claim 6, wherein a guide plate (17) is vertically arranged below the first bearing platform (11) and on both sides of the beverage cup through hole, and the guide plate (17) is located below the cup separating fork assembly (14).

8. The cup separating mechanism for beverage packaging according to claim 7, wherein a plurality of guide rods (13) for vertically guiding the beverage cups (6) are arranged on the first bearing platform (11) along the circumferential direction of the beverage cup through holes, and the guide rods (13) are circumferentially fixed with fixing rings (132).

9. The filling and sealing machine comprises a filling and sealing machine body, and is characterized in that a guide rod (13) of the filling and sealing machine is the cup separating mechanism in any one of claims 6-8.

10. The filling and sealing machine according to claim 9, wherein a cup ejecting mechanism (3) is arranged on the frame of the filling and sealing machine body and below the beverage cup through hole, the cup ejecting mechanism (3) comprises a first connecting rod (31), a second connecting rod (32), a second linear driving device (35) and a connecting arm (33) connected with a top plate (34), the first connecting rod (31) and the second connecting rod (32) are arranged side by side, one end of the first connecting rod is connected with the connecting arm (33), the connecting arm (33) is located right below the beverage cup through hole, the other ends of the first connecting rod (31) and the second connecting rod (32) are connected with the second linear driving device (35), and the second linear driving device (35) drives the second connecting rod (32) to reciprocate up and down.

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