CN214493392U

CN214493392U - Discharging assembly

Info

Publication number: CN214493392U
Application number: CN202120277191.1U
Authority: CN
Inventors: 丁阳; 杨硕; 唐鸣; 张航宇
Original assignee: Wuxi Dingjia Hongsi Drinks Technology Co ltd
Current assignee: Wuxi Dingjia Hongsi Drinks Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-26
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a discharge assembly, include: the device comprises a rack, a filling head, a shelving plate and a thickening support cup assembly, wherein the filling head is arranged on the rack and internally provided with a screw rod, the shelving plate is arranged below the filling head, a placing hole used for shelving a cup body and opposite to the filling head is formed in the shelving plate, and the thickening support cup assembly is arranged below the shelving plate and corresponds to the placing hole; the tail end of the filling head is covered with a pressing head which is used for extruding the surface of powder in the cup body when the cup body is lifted to a preset distance by the supporting force of the densification cup supporting assembly, the pressing head is provided with a through hole for extruding the powder, and the tail end of a screw rod in the filling head is provided with a stirring piece which is limited in the through hole and rotates in a controlled manner. The utility model provides an among the prior art the powder be similar gondola water faucet formula ejection of compact and lead to the powder to scatter to the cup border and influence the sealed effect of cup.

Description

Discharging assembly

Technical Field

The utility model relates to a powder filling field, more specifically relates to a discharge assembly.

Background

With the continuous pursuit of people on the taste of the beverage and the emphasis on the convenience of carrying, storing, extracting and the like of the beverage, the beverage is processed into the beverage capsule which is convenient to store and carry. The capsule coffee is a capsule beverage, and is prepared by grinding coffee beans into coffee powder and then filling the coffee powder into an aluminum capsule, so that the problems of acid change, oxidation and the like of common coffee beans or coffee powder after contacting air are solved.

Present capsule coffee is in production filling in-process, and when the filling head carried out the filling powder to the cup, the powder can be similar gondola water faucet formula ejection of compact filling to the cup in, from this, thereby leads to the powder to scatter easily to the sealed effect of cup border influence cup.

In view of the above, there is a need for an improved filling mechanism in the prior art to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to disclose a discharging component to it leads to the powder to scatter to the cup border and influences the sealed effect of cup to solve among the prior art similar gondola water faucet formula ejection of compact.

In order to achieve the above object, the utility model provides an ejection of compact subassembly, include:

the device comprises a rack, a filling head, a shelving plate and a densification supporting cup assembly, wherein the filling head is arranged on the rack and internally contains a screw rod, the shelving plate is arranged below the filling head, a placing hole used for shelving a cup body and opposite to the filling head is formed in the shelving plate, and the densification supporting cup assembly is arranged below the shelving plate and corresponds to the placing hole;

the filling head is characterized in that the tail end of the filling head is covered with a pressing head used for extruding the surface of powder in the cup body when the cup body rises to a preset distance under the supporting force of the densification cup supporting assembly, a through hole for extruding the powder is formed in the pressing head, and a stirring piece which is limited in the through hole and rotates in a controlled manner is formed at the tail end of a screw rod in the filling head.

As a further improvement of the present invention, the toggle member is configured as an extension portion extending perpendicularly in a direction away from the screw rod along an outer peripheral edge of the screw rod end, the end of the extension portion being in contact with the hole wall of the through hole, or the end of the extension portion approaching the hole wall of the through hole.

As a further improvement of the present invention, the extension portion is configured to be two, and the two extension portions are opposite in position.

As a further improvement of the present invention, the extension portion is configured to be plural, and the plural extension portions are annularly disposed on the outer peripheral edge of the screw rod end.

As a further improvement of the present invention, the through hole edge of the pressing head is extended toward the center thereof with a plurality of guide portions for guiding the powder to be extruded through the through hole of the pressing head, and the toggle member is limited in the ring formed by the ends of the plurality of guide portions.

As a further improvement, the filling head is composed of a conical tube and a straight tube connected with the end of the conical tube, the filling head is internally provided with a self-extending conical tube to the end screw rod of the straight tube, and the pressing head covers the end surface of the straight tube.

As a further improvement of the present invention, the pressing head is formed by covering the circular thin sheet on the end surface of the straight pipe, and the inner diameter of the pressing head is smaller than the inner diameter of the straight pipe, and the outer diameter of the pressing head is not smaller than the outer diameter of the straight pipe.

As a further improvement of the utility model, the pressing head extends from the outer wall of the pressing head along the direction of the longitudinal axis to form a covering part which is attached to the outer wall of the straight pipe.

As a further improvement of the utility model, the ring surface of the pressing head is formed with a mounting hole for fixing the pressing head on the end of the straight pipe.

As a further improvement of the present invention, the top end of the screw rod is connected with a driving component for controlling the rotation of the screw rod, and the stirring component is configured to rotate in the through hole when the screw rod rotates.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a discharging component holds up the cup and rises to when predetermineeing the distance in arranging the densification support cup subassembly that shelves board below and correspond with placing the hole position, shelve the board top and with placing the filling head to the interior filling powder of hole position correspondence through being located. Because the press head that the filling head end covered is formed with the through-hole that supplies the powder body to extrude, consequently, the powder of extruding via the through-hole of press head can drop to the cup in steadily to avoid the powder to be similar gondola water faucet formula ejection of compact and lead to the powder to scatter to the cup border and influence the sealed effect of cup. And the stirring piece formed at the tail end of the screw rod rotates in the through hole in a controlled manner, so that the powder extruded through the through hole of the pressing head is guided, and the discharging quality of the powder is further improved.

Drawings

Fig. 1 is a schematic perspective view of a filling platform according to an embodiment of the present invention;

fig. 2 is a schematic front view of a filling platform according to an embodiment of the present invention;

fig. 3 is a schematic connection structure diagram between the filling head, the metering cone and the cylindrical shell according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3;

fig. 5 is a schematic cross-sectional view of a filling head of an embodiment of the invention;

fig. 6 is a schematic connection structure diagram of a driving assembly, a cylindrical shell and a measuring cone bucket according to an embodiment of the invention;

fig. 7 is a schematic structural view of a pressing head according to an embodiment of the present invention;

FIG. 8 is a schematic structural view of a pressing head according to another embodiment of the present invention;

FIG. 9 is a bottom view of FIG. 3;

fig. 10 is a schematic configuration view of a pressing head according to still another embodiment of the present invention, and a fixing member is disposed on a distal end surface of the pressing head.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "positive", "negative", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1 to fig. 10, which illustrate a specific embodiment of a discharging assembly of a filling platform according to the present invention.

Referring to fig. 1 and 2, the present embodiment provides a filling platform, which includes a frame 10, a screw seat 101 for installing a screw 102 is disposed on the frame 10, and an air cylinder 103 (or a motor) for controlling the screw to move along a z-axis direction is installed on one side of the frame 10. The frame 10 is configured as two mounting plates arranged longitudinally (i.e., in the y-axis direction in fig. 1) and symmetrically, each of the mounting plates being formed with a mounting hole 104 through which the screw base 101 penetrates in the z-axis direction and supports the screw base 101. A shelf plate 20 is disposed on the frame 10, and a placing hole 201 for placing the cup body is formed on the shelf plate 20. Further, the resting plate 20 is placed on the screw rod 102 (i.e. the resting plate 20 is arranged on the screw rod 102 in the x-axis direction), and the resting plate 20 is driven to move along the length direction of the screw rod seat 101 when the screw rod 102 is controlled by the air cylinder 103 (or the motor) to move. Wherein the longitudinal depth of the mounting hole 104 is higher than the height from the bottom of the screw base 101 to the upper surface of the resting plate 20. The densification cup supporting component correspondingly arranged with the placing hole 201 is arranged below the placing plate 20, and a driver for controlling the densification cup supporting component to move up and down is formed in the densification power box 40.

As will be described with reference to fig. 1 to 10, the filling platform further comprises a discharge assembly. The outfeed assembly comprises a filling head 30 arranged on the frame 10 and internally housing a screw 307, the filling head 30 being suspended above the resting plate 20 opposite to the position of the resting hole 201. The end of the filling head 30 is covered with a pressing head 301 for pressing the surface of the powder in the cup body when the cup body is lifted to a preset distance by the lifting force of the densification cup assembly, and the pressing head 301 is formed with a through hole 3010 for the powder to be extruded. The top end of the screw 307 is connected with a driving assembly for controlling the rotation of the screw 307, and a toggle piece 3014 which is limited in the through hole 3010 and is controlled to rotate is formed at the end of the screw 307 in the filling head 30, specifically, the toggle piece 3014 rotates in the through hole 3010 with the screw 307 as the axis when the screw 307 is controlled to rotate.

The poking piece 3014 is configured as an extending part extending vertically along the outer periphery of the end of the screw 307 in a direction away from the longitudinal axis of the screw, and the end of the extending part is in contact with the wall of the through hole 3010 but does not affect the rotation of the extending part in the through hole 3010 when the screw 307 is driven by the driving component to rotate. Alternatively, the ends of the extensions may be near or proximate to the walls of the through-holes 3010. In the embodiment of fig. 9 and 10, the extensions are configured in two, and the two extensions are located opposite to each other. The extension portion may be configured to be plural, and the plural extension portions may be uniformly distributed around the outer circumferential edge of the end of the screw 307.

It should be understood that, when the discharging assembly of the present embodiment is arranged below the placement plate 20 and the densification support cup assembly corresponding to the placement hole 201 is used for supporting the cup body to rise to a preset distance, the filling head 30 located above the placement plate 20 and corresponding to the placement hole 201 is used for filling powder into the cup body. Because the press head 301 that the filling head 30 end was covered is formed with the through-hole 3010 that supplies the powder to extrude, consequently, the powder of extruding via the through-hole of press head 301 can fall to the cup in steadily to avoid the powder to be like the ejection of compact of gondola water faucet formula to lead to the powder to scatter to the cup border and influence the sealed effect of cup. And, the toggle piece 3014 formed by the screw end is controlled to rotate in the through hole 3010, guide the powder extruded through the through hole of the pressing head 301, in order to further improve the discharging quality of the powder.

Alternatively, a plurality of guide portions 3013 for guiding the powder to be extruded through the through hole 3010 of the pressing head may extend in the center direction along the edge of the through hole of the pressing head 301, and the driver 3014 may be limited to a ring formed by the ends of the guide portions 3013. In this way, the powder extruded through the through hole 3010 is effectively guided by the cooperation of the guide portion 3013 and the toggle component 3014, so as to further improve the discharging quality of the powder.

In addition, when filling head 30 filled the powder in to the cup, the increase density cup holder subassembly configuration is made up and is held up the cup and rise to first preset height to make the rim of a cup be close to filling head 30 end, make the powder fill to the cup in reliably when being convenient for filling head 30 extrudes the powder, reduce because the error of relative position between filling head 30 and the rim of a cup leads to the powder to spill at the rim of a cup and the rim of a cup outside and cause the filling environment variation. Stop to carry out the filling to the cup at filling head 30 and need press the real-time to the powder in the filling back cup, the densification holds in the palm the cup subassembly configuration and rises to the second and predetermine the height, and this second is predetermine highly to be greater than first predetermined height, so that the terminal press head 301 of filling head 30 stretches into to the interior powder surface of cup, through press head 301 flattening reliably and press the interior powder of cup, improve the roughness on powder surface in the cup and increase the density of the interior powder of cup, thereby improve the filling effect of filling head 30 to the interior powder of cup.

It should be noted that, the specific implementation process of the densification cup supporting assembly according to the embodiment that the cup body is lifted to the first preset distance and the cup body is lifted to the second preset distance is well known in the art, and detailed description thereof is omitted.

Specifically, the filling head 30 is constituted by a tapered tube 302 and a straight tube 303 connected to the end of the tapered tube 302. The upper end of the conical tube 302 is connected with a metering cone 304, and the contraction part of the metering cone 304 is connected with the flaring part of the conical tube 302. Above the metering cone 304, a cylindrical housing 305 is arranged, in which cylindrical housing 305 a transmission rod 306 is accommodated which extends to the metering cone 304. A screw 307 is arranged in the filling head 30 extending from the conical tube 302 to the end of the straight tube, and the end of the drive rod 306 is connected to the tip of the screw 307. The pressing head 301 covers the distal end of the straight tube 303, and contacts the distal end side of the screw 307 and the guide portion 3013. The guide portions 3013 are disposed in plural, and the plural guide portions 3013 are arranged on the distal end side of the screw 307 in a central loop of the through hole of the pressing head 301, and the free ends of the plural guide portions 3013 are all close to the distal end of the toggle 3014. The number of the guide portions 3013 is at least three. In the embodiment of fig. 7, the guide portions 3013 are configured of four. In the embodiment of fig. 8, the guide portions 3013 are configured in six. Of course, the guiding portions 3013 may also be configured to be five, seven, eight, nine, ten, etc., that is, the number of the guiding portions 3013 may be set according to actual working condition requirements, and is not limited to the range defined in the embodiment, as long as the discharging quality of the powder can be improved to improve the filling effect, which is not illustrated in detail here.

The pressing head 301 is formed of an annular sheet covering the end surface of the straight tube 303, the inner diameter of the pressing head 301 is smaller than the inner diameter of the straight tube 303, and the outer diameter of the pressing head 301 is not smaller than the outer diameter of the straight tube 303. The pressing head 301 has a covering portion 3011 extending from the outer wall thereof in the longitudinal axis direction and coming into contact with the outer wall of the straight tube 303. The annular surface of the pressing head 301 is formed with a mounting hole 3012 for fixing the pressing head to the end of the straight tube 303, so as to realize reliable connection between the pressing head 301 and the straight tube 303. A guide portion 3013 extends along the edge of the through hole of the pressing head 301 toward the center thereof, and guides the powder to be discharged through the through hole of the pressing head.

As shown in fig. 4 and 9, a recessed portion 3171 is formed at the end of the screw 307, a fixing member 317 is disposed on the circumferential surface of the pressing head 301, and a protrusion 3172 is formed at the center of the fixing member 317 and is confined in the recessed portion 3171 to be fixedly connected to the end of the screw 307, so as to further fix the pressing head 301.

In the above embodiment, the cylindrical housing 305 is covered with the cover plate 308, and the cover plate 308 is formed with the feed port 3081 for feeding the powder into the cylindrical housing 305 to the filling head 30 through the metering cone 304. The cover plate 308 is provided with a power box 309, and a driving assembly is arranged in the power box 309 and connected with the top end of the transmission rod 306. Of these, only the floor of the power box is shown in fig. 1 or 2.

Therefore, the driving assembly in the power box 309 controls the transmission rod 306 to drive the screw 307 to rotate at a high speed in the filling head 30, so as to extrude the powder through a gap between the screw 307 and the inner wall of the straight pipe 303, and simultaneously, the densification cup supporting assembly supports the cup body placed in the placing hole 201 in the placing plate 20, so that the powder extruded by the filling head 30 is filled into the cup body, and the powder is filled.

In addition, the straight tube 303 of this embodiment can be sleeved with a sleeve 310, and a telescopic spring 311 arranged on the outer side wall of the straight tube 303 and located above the sleeve 310 is arranged to achieve the purpose of preventing the cup from hanging up through the cooperation of the sleeve 310 and the telescopic spring 311.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An outfeed assembly, comprising:

2. The outfeed assembly of claim 1,

the poking piece is configured to be an extending part which vertically extends along the periphery of the tail end of the screw rod in the direction away from the screw rod, and the tail end of the extending part is in contact with the hole wall of the through hole or approaches to the hole wall of the through hole.

3. The outfeed assembly of claim 2,

the extension parts are arranged in two, and the two extension parts are opposite in position.

4. The outfeed assembly of claim 2,

the extension portion is configured to be a plurality of, and a plurality of extension portion ring cloth is in the terminal periphery of screw rod.

5. The tap assembly of any of claims 1 to 4,

the powder-pushing device comprises a pressing head, a stirring piece and a pushing piece, wherein a plurality of guide parts for guiding powder to be extruded out through a through hole of the pressing head extend towards the center direction of the pressing head along the edge of the through hole, and the stirring piece is limited in a ring formed by the tail ends of the guide parts.

6. The outfeed assembly of claim 5,

the filling head is composed of a conical tube and a straight tube connected with the tail end of the conical tube, a screw rod extending from the conical tube to the tail end of the straight tube is arranged in the filling head, and the pressing head covers the tail end face of the straight tube.

7. The outfeed assembly of claim 6,

the pressing head is composed of an annular sheet covering the tail end face of the straight pipe, the inner diameter of the pressing head is smaller than that of the straight pipe, and the outer diameter of the pressing head is not smaller than that of the straight pipe.

8. The outfeed assembly of claim 6,

the pressing head extends from the outer side wall of the pressing head along the longitudinal axis direction to form a covering part which is attached to the outer wall of the straight pipe.

9. The outfeed assembly of claim 6,

the annular surface of the pressing head is provided with a mounting hole for fixing the pressing head on the tail end of the straight pipe.

10. The outfeed assembly of claim 6,

the top end of the screw rod is connected with a driving assembly used for controlling the screw rod to rotate, and the poking piece is configured to rotate in the through hole when the screw rod rotates.