CN217309120U

CN217309120U - Rotary feeding mechanism

Info

Publication number: CN217309120U
Application number: CN202220312800.7U
Authority: CN
Inventors: 李昆; 王强春; 王光敬; 吉莉; 宋豪; 彭杨
Original assignee: China Tobacco Guizhou Industrial Co Ltd
Current assignee: China Tobacco Guizhou Industrial Co Ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-30
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a rotary feeding mechanism, which comprises a spray head, wherein one end of the spray head is a spray nozzle, and the other end of the spray head is a connecting end; the first bearing is sleeved on the spray nozzle and is close to one end of the spray nozzle; the second bearing is sleeved at the connecting end of the spray head; the medium mixing pipeline is connected with the second bearing and is rotationally connected with the spray head through the second bearing; and the driving device is connected with the spray head and used for driving the spray head to rotate along the axis of the spray head. The embodiment of the utility model provides an in drive arrangement can drive the shower nozzle rotatory for first bearing outer lane and two medium hybrid tube, two medium hybrid tube can not influence along with the shower nozzle rotation also or to the rotation of shower nozzle, can realize the even reinforced effect of perfuming of shower nozzle from this.

Description

Rotary feeding mechanism

Technical Field

The utility model relates to a feeding device field, in particular to rotatory feeding mechanism.

Background

At present, certain cigarettes are subjected to charging and flavoring during shredding, and a nozzle head is mostly arranged on equipment in a continuous charging and flavoring process, wherein a plurality of nozzles of charging and flavoring equipment are fixed on a charging panel of the equipment and cannot realize uniform charging. In the technical solutions disclosed so far, there are patents which use a rotary nozzle to achieve uniform spraying or charging, such as patent publication No. CN207547128U entitled "a high-pressure water washing machine", and patent publication No. CN211965158U entitled "a rotary spraying mechanism". But the medium conveying pipeline of current rotatory structure that sprays all is rotatory together with the shower nozzle, when medium conveying pipeline is longer and receive equipment space restriction, exists and can not be suitable for, can not realize evenly reinforced problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the current structure that sprays and receive restrictions such as medium mixing pipe length and equipment spatial position, can not realize evenly reinforced problem. The utility model provides a rotatory reinforced mechanism, the simple installation can realize evenly reinforced.

In order to solve the technical problem, the utility model discloses a rotary feeding mechanism, which comprises,

one end of the spray head is a spray nozzle, and the other end of the spray head is a connecting end;

the first bearing is sleeved on the spray nozzle and is close to one end of the spray nozzle;

the second bearing is sleeved at the connecting end of the spray head;

the medium mixing pipeline is connected with the second bearing and is rotationally connected with the spray head through the second bearing;

and the driving device is connected with the spray head and used for driving the spray head to rotate along the axis of the spray head.

Adopt above-mentioned technical scheme, because cup jointed the first bearing on the shower nozzle, the shower nozzle can rotate for the outer lane of first bearing, link to each other with two medium hybrid tube through the second bearing simultaneously, the shower nozzle links to each other with drive arrangement, it is rotatory that drive and device can drive the shower nozzle, so drive arrangement can drive the shower nozzle rotatory for first bearing outer lane and two medium hybrid tube, two medium hybrid tube can not be along with the shower nozzle rotation also or to the rotatory production influence of shower nozzle, can realize the even reinforced effect of perfuming of shower nozzle from this.

As a specific embodiment, one end of the medium mixing pipe is provided with a groove, and the medium mixing pipe is connected with the second bearing through the groove.

As a specific implementation mode, a sealing ring is arranged in the groove and used for sealing the connecting part of the spray head and the medium mixing pipeline.

As a specific implementation mode, a stop block is arranged on the connecting end and used for limiting the second bearing.

As a specific embodiment, the driving device includes:

a first gear;

the second gear is sleeved on the outer surface of the spray head along the circumferential direction of the spray head;

the two ends of the chain are respectively meshed with the first gear and the second gear;

and the output shaft of the motor is connected with the first gear and is used for driving the first gear to rotate.

As a specific implementation mode, the device also comprises a fixed frame, wherein the fixed frame comprises a first end plate and a second end plate, and the first end plate and the second end plate are connected through a plurality of connecting rods; the fixing frame is used for fixing and supporting the spray head and the medium mixing pipeline.

As a specific implementation mode, through holes are formed in the first end plate and the second end plate, and the spray head and the medium mixing pipeline penetrate through the through holes and are installed on the fixing frame; the nozzle is connected with the fixed frame through the first bearing.

Drawings

Fig. 1 is a schematic overall structure diagram of a rotary feeding mechanism according to an embodiment of the present invention;

fig. 2 is a schematic combination diagram of a nozzle and a medium mixing pipeline of the rotary feeding mechanism according to the embodiment of the present invention;

fig. 3 is a schematic view of a nozzle of a rotary charging mechanism according to an embodiment of the present invention;

fig. 4 is a schematic view of a media mixing pipe of a rotary feeding mechanism according to an embodiment of the present invention;

fig. 5 is a schematic view of a fixing frame of a rotary feeding mechanism according to an embodiment of the present invention;

in the figure, 100-a feeding mechanism, 110-a spray head, 111-a connecting end, 120-a medium mixing pipeline, 121-a connecting groove, 130-a first bearing, 140-a second bearing, 150-a sealing ring, 160-a fixing frame, 161-a first end plate, 162-a second end plate, 163-a first through hole, 164-a second through hole, 170-a chain, 180-a motor and 200-a feeding cover.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended to limit the features of the invention to that embodiment. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The embodiment of the utility model discloses rotatory reinforced mechanism 100 is applied to on reinforced perfuming equipment. Referring to fig. 1 and 2, the casing 200 is provided with an opening for the loading mechanism 100 to extend into the casing 200. The rotary feeding mechanism 100 comprises a spray head 110, the spray head 110 is movably connected with a medium mixing pipeline 120, the spray head 110 and the medium mixing pipeline 120 are fixedly supported by a fixing frame 160, and the fixing frame 160 is connected with a feeding cover 200, so that the spray head 110 is fixed on feeding and perfuming equipment. The nozzle 110 can be driven to rotate by a driving device to realize rotary charging.

Referring to fig. 2 and 3, the nozzle 110 has a nozzle at one end and a connection end 111 at the other end, and the connection end 111 has a cylindrical shape. A first bearing 130 is sleeved on one end of the spray head 110 near the spray nozzle. Illustratively, the first bearing 130 may be fixed to the mount 160 or the feed cap 200 such that the nozzle is rotatable relative to the flavoring and casing device. The shape of the nozzle may be a cone shape to facilitate the fitting of the spray head 110 and the first bearing 130, and the spray head 110 and the first bearing 130 may be connected by interference fit.

Referring to fig. 3 and fig. 2, the connection end 111 of the nozzle 110 is sleeved with a second bearing 140, an inner ring of the second bearing 140 is connected to the connection end 111, and a stopper is disposed on the connection end 111 for limiting the second bearing 140. The media mixing pipe 120 is rotatably connected to the spray head 110 by a second bearing 140. Illustratively, referring to fig. 4, a connection groove 121 is formed at an end of the medium mixing pipe 120 connected to the spray head 110, and an outer ring of the second bearing 140 is fitted into the connection groove 121 after the medium mixing pipe 120 is connected to the spray head 110. Since the connection end 111 of the nozzle is connected with the inner ring of the second bearing 140, the nozzle is rotatable relative to the medium mixing pipe 120. The nozzle 110 and the second bearing 140, and the dual medium mixing pipe and the second bearing 140 can be assembled by interference fit.

Further, a sealing ring 150 (not shown) is provided in the groove for sealing a connection portion of the nozzle 110 and the medium mixing pipe 120.

Further, referring to fig. 1, the driving device includes a motor 180 mounted on a side surface of the feeding cover 200, an output shaft of the motor 180 is connected with a first gear, and the motor 180 can drive the first gear to rotate; the sprayer further comprises a second gear sleeved on the outer surface of the sprayer 110, the first gear and the second gear are meshed with a chain 170, and the first gear drives the second gear to rotate through the chain 170, so that the sprayer 110 is driven to rotate along the axis of the sprayer.

Referring to fig. 5, the fixing frame 160 includes a first end plate 161 and a second end plate 162, the first end plate 161 and the second end plate 162 are connected by a plurality of connecting rods, a first through hole 163 is formed in the first end plate 161, a second through hole 164 corresponding to the first through hole 163 is formed in the second end plate 162, the spray head 110 and the medium mixing pipe 120 are installed on the fixing frame 160 through the first through hole 163 and the second through hole 164, and the fixing frame 160 may be installed on the feed cap 200 by means of bolts or the like, so as to fixedly support the spray head 110 and the medium mixing pipe 120. For example, the first and

second end plates

161 and 162 may have a triangular shape, the first end plate 161 is fixed in a screw hole of the feed housing 200 by a nut, and the first and

second end plates

161 and 162 are connected by a rod. The second end plate 162 is connected to the dual medium mixing pipe for fixing the dual medium mixing pipe.

When the rotary feeding mechanism 100 of this embodiment is in operation, the motor 180 provides a rotary driving force to drive the first gear to rotate, the first gear transmits the driving force to the chain 170, and the chain 170 can drive the second gear disposed on the outer surface of the nozzle 110 to rotate; since the nozzle 110 is connected to the fixing frame 160 or the feeding cover 200 through the first bearing 130, and is connected to the dual-medium mixing pipe through the second bearing 140, and the dual-medium mixing pipe is supported and fixed on the fixing frame 160, the second gear driven by the chain 170 rotates to drive the nozzle 110 to rotate relative to the fixing frame 160 or the feeding cover 200 and the dual-medium mixing pipe, and the dual-medium mixing pipe does not rotate with the nozzle 110 or affect the rotation of the nozzle 110. The effect of evenly adding fragrance and materials to the spray head 110 can be realized.

When the rotary feeding mechanism of the embodiment is applied to the cigarette tobacco shred manufacturing process, the tobacco shreds can be uniformly fed and flavored, and the consistency of the mouthfeel of the tobacco shreds is ensured. Meanwhile, the medium conveying pipeline cannot rotate along with the spray head, and the rotary feeding mechanism cannot be limited by factors such as the length of the medium mixing pipeline and the space position of equipment when being installed, so that the installation is simple and convenient.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A rotary feeding mechanism is characterized by comprising,

the second bearing is sleeved at the connecting end of the spray head;

and the driving device is connected with the spray head and is used for driving the spray head to rotate along the axis of the spray head.

2. The rotary charging mechanism according to claim 1, wherein a recess is provided at one end of the medium mixing pipe, and the medium mixing pipe is connected to the second bearing through the recess.

3. A rotary charging mechanism as claimed in claim 2, wherein a sealing ring is provided in said recess for sealing the connection of said spray head to said media mixing conduit.

4. The rotary charging mechanism of claim 1, wherein a stop is provided on said connecting end for limiting said second bearing.

5. The rotary charging mechanism of claim 1, wherein said drive means comprises:

a first gear;

6. The rotary charging mechanism of claim 1, further comprising a mount, said mount comprising a first end plate and a second end plate, said first end plate and said second end plate being connected by a plurality of connecting rods; the fixing frame is used for fixedly supporting the spray head and the medium mixing pipeline.

7. The rotary charging mechanism according to claim 6, wherein said first end plate and said second end plate are each provided with a through hole, and said spray head and said medium mixing pipe are mounted on said fixed frame through each of said through holes; the spray head is connected with the fixed frame through the first bearing.