CN219407037U

CN219407037U - Safety device for first-round cigarette group sleeve opening

Info

Publication number: CN219407037U
Application number: CN202223416162.2U
Authority: CN
Inventors: 姜建军; 郑以龙; 徐礼研; 韩俊; 汪云; 陈德礼
Original assignee: China Tobacco Anhui Industrial Co Ltd
Current assignee: China Tobacco Anhui Industrial Co Ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-07-25
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a first round cigarette group sleeve opening safety device, which relates to the technical field of molded cigarette group transportation, wherein an inclined plate is obliquely arranged between a support plate and a cigarette group push rod, a connecting column penetrates through the support plate, the bottom end of the connecting column is fixedly connected to the top of the inclined plate, and the top end of the connecting column is provided with a limiting part for limiting the top end of the connecting column above the support plate; the proximity switch is arranged on the support plate, and the triggering end of the proximity switch is positioned at the bottom of the support plate; the cigarette group is located the swash plate below, is located cigarette group push rod front side. According to the utility model, by utilizing the rule that cigarette groups with protruding tops are generated when the cigarettes are damaged by collision in the cigarettes under the supporting action of the horizontal straight plates, the damaged cigarettes are extruded upwards to push the inclined plate to trigger the proximity switch when reaching the lower part of the cigarette group push rod, and the cigarette packaging equipment is controlled to stop, so that the condition that the cigarette group operation channel is disordered due to the damaged cigarettes is avoided, the cigarette group push rod breaks the first wheel, the first wheel is effectively protected, and further damage of the equipment after the first wheel is broken can be effectively avoided.

Description

Safety device for first-round cigarette group sleeve opening

Technical Field

The utility model relates to the technical field of transportation of formed cigarette groups, in particular to a safety device for a first round cigarette group sleeve opening of cigarette packaging equipment.

Background

The transportation of the formed cigarette group is a link in the production of cigarette packaging, and the process is as follows: the cigarette group transversely (see from right to left more) is transported to a round front end in the chain box mould, is pushed to a round mould box in the chain box mould by the effect of cigarette group push rod afterwards.

In actual production, the state of cigarettes in the cigarette group cannot be accurately detected in the process. When broken cigarettes are entrained in the cigarette group, the broken cigarettes can cause confusion of a cigarette group operation channel, and the condition that a cigarette group push rod breaks a first round occurs, so that normal production is affected; and after the push rod of the cigarette group breaks the first round, the cigarette packaging equipment still keeps the running state without stopping, if the cigarette packaging equipment is not processed in time, the further damage of the cigarette packaging equipment can be caused, and unnecessary economic loss is caused.

Disclosure of Invention

The utility model provides a first-wheel cigarette group sleeve opening safety device for avoiding the defects of the prior art.

The utility model adopts the following technical scheme for solving the technical problems: a first wheel cigarette group sleeve opening safety device, wherein a support column is used as a supporting structure to be fixedly installed, a support plate is horizontally installed and fixed on the support column, a cigarette group push rod is positioned below the support plate, and the cigarette group push rod can extend to the front side below the support plate and retract to the rear side below the support plate;

the inclined plate is positioned between the support plate and the cigarette group push rod, and is obliquely downwards arranged from the front side to the rear side of the support plate; the connecting column penetrates through the support plate, a sliding pair in the vertical direction is formed between the connecting column and the support plate, the bottom end of the connecting column is fixedly connected to the top of the sloping plate, and the top end of the connecting column is provided with a limiting part for limiting the top end of the connecting column to be positioned above the support plate; the proximity switch is arranged on the support plate, and the triggering end of the proximity switch is positioned at the bottom of the support plate; the cigarette group is located below the inclined plate and is located at the front side of the cigarette group push rod.

Further, the outside cover of spliced pole is equipped with spacing spring, spacing spring's top and bottom are connected respectively and are fixed to the bottom of mounting panel and the top of swash plate.

Further, the front end edge of the inclined plate is bent and formed to be a flat plate which is arranged in the horizontal direction towards the front side of the inclined plate, and the cigarette group is tightly pressed and limited at the bottom of the flat plate.

Further, the front end of the support plate is bent downwards to form a vertical plate arranged in the vertical direction, and the vertical plate is used for limiting the limit position of the upward movement of the inclined plate.

Further, the proximity switch is arranged in the middle of the support plate, and the connecting columns are arranged on two sides of the proximity switch in pairs.

Further, the connecting column is a stud, and the limiting part is a locking screw connected to the top end of the connecting column in a threaded fit manner.

The utility model provides a first round cigarette group sleeve opening safety device, which has the following beneficial effects:

according to the utility model, the inclined plate capable of moving up and down is arranged above the cigarette group push rod, when a cigarette is damaged by collision, the cigarette group is arranged into a cigarette group with the top protruding upwards under the action of the horizontal straight plate, so that when the damaged cigarette reaches the lower part of the cigarette group push rod, the inclined plate is pushed upwards to push the inclined plate to trigger the proximity switch, and the cigarette packaging equipment is controlled to stop, so that the disorder of a cigarette group operation channel caused by the damaged cigarette is avoided, the cigarette group push rod breaks a first wheel, the first wheel is effectively protected, and further damage of the equipment after the first wheel is broken can be effectively avoided; the utility model has simple structure, convenient use and good practicability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic side view of the present utility model in operation.

In the figure:

1. a support post; 2. a support plate, 21 and a vertical plate; 3. sloping plates 31, flat plates; 4. a proximity switch; 5. a connecting column; 6. locking a screw; 7. a cigarette group push rod; 8. a limit spring; 9. and a cigarette group.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 2, the structural relationship is as follows: the support column 1 is used as a supporting structure to be installed and fixed, the support plate 2 is horizontally installed and fixed on the support column 1, the cigarette group push rod 7 is positioned below the support plate 2, and the cigarette group push rod 7 can extend to the front side below the support plate 2 and retract to the rear side below the support plate 2;

the sloping plate 3 is positioned between the support plate 2 and the cigarette group push rod 7 and is obliquely downwards arranged from the front side to the rear side of the support plate 2; the connecting column 5 penetrates through the support plate 2, a sliding pair along the vertical direction is formed between the connecting column and the support plate 2, the bottom end of the connecting column is fixedly connected to the top of the sloping plate 3, and the top end of the connecting column 5 is provided with a limiting part for limiting the top end of the connecting column 5 to be positioned above the support plate 2; the proximity switch 4 is arranged on the support plate 2, and the triggering end of the proximity switch is positioned at the bottom of the support plate 2; when the sloping plate 3 moves upwards to a certain position along the sliding pair in the vertical direction, the proximity switch 4 can be triggered; the cigarette group 9 is located the swash plate 3 below, and is located cigarette group push rod 7 front side, and when cigarette group push rod 7 extension, cigarette group 9 can be pushed to the first round of die box of chain box mould front side by the chain box mould in swash plate 3 below under the promotion effect of cigarette group push rod 7.

Preferably, the outside cover of spliced pole 5 is equipped with spacing spring 8, and the top and the bottom of spacing spring 8 are connected respectively and are fixed to the bottom of mounting panel 2 and the top of swash plate 3.

Preferably, the front end of the sloping plate 3 is bent towards the front side to form a flat plate 31 arranged along the horizontal direction, and the cigarette group 9 is pressed and limited at the bottom of the flat plate 31.

Preferably, the front end of the support plate 2 is bent downward to form a vertical plate 21 disposed in a vertical direction, and the vertical plate 21 is used for limiting the limit position of the upward movement of the sloping plate 3.

Preferably, the proximity switch 4 is arranged in the middle of the support plate 2, and the connecting columns 5 are arranged on two sides of the proximity switch 4 in pairs.

Preferably, the connecting column 5 is a stud, and the limiting part is a locking screw 6 connected to the top end of the connecting column 5 in a threaded fit manner.

When the cigarette box is particularly used, cigarettes are transversely (mostly from right to left) conveyed to the front end of a first wheel in a chain box die and are arranged into a cigarette group 9 under the action of the supporting of a horizontal straight plate of the first wheel;

in the process, if all cigarettes are qualified cigarettes, the cigarettes are arranged into a designated row and column mode under the action of a horizontal straight plate, most of the cigarettes are arranged into a 7+6+7 arrangement mode in actual production, then the cigarette group push rods 7 are elongated, and the cigarette groups 9 arranged into the designated row and column mode are pushed forward under the action of the cigarette group push rods 7 and pushed into a first round of die boxes from the chain box die;

if broken cigarettes or other unqualified cigarettes exist in each cigarette, each cigarette cannot be arranged into a cigarette group 9 in a designated row and column mode under the supporting action of the horizontal straight plate, at this time, the top of the cigarette group 9 generates a convex bulge compared with the cigarette group 9 in the designated row and column mode, the cigarette group push rod 7 stretches to push the cigarette group 9 forwards, the bulge upwards extrudes the inclined plate 3, the elastic force of the customer service limiting spring 8 enables the inclined plate 3 to move upwards to trigger the proximity switch 4, and the control equipment stops, so that a first round and cigarette packaging equipment are protected, and the first round of breakage and further damage of the cigarette packaging equipment are avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A round cigarette group mouth safety device, pillar (1) are as bearing structure installation fixed, its characterized in that: the support plate (2) is horizontally arranged and fixed on the support column (1), the cigarette group push rod (7) is positioned below the support plate (2), and the cigarette group push rod (7) can extend to the front side below the support plate (2) and retract to the rear side below the support plate (2);

the inclined plate (3) is positioned between the support plate (2) and the cigarette group push rod (7), and is obliquely downwards arranged from the front side to the rear side of the support plate (2); the connecting column (5) penetrates through the support plate (2), a sliding pair along the vertical direction is formed between the connecting column and the support plate (2), the bottom end of the connecting column is fixedly connected to the top of the sloping plate (3), and the top end of the connecting column is provided with a limiting part for limiting the top end of the connecting column (5) to be positioned above the support plate (2); the proximity switch (4) is arranged on the support plate (2), and the triggering end of the proximity switch is positioned at the bottom of the support plate (2); the cigarette group (9) is positioned below the inclined plate (3) and positioned at the front side of the cigarette group push rod (7).

2. The wheelset collar guard of claim 1 wherein: the connecting column (5) is externally sleeved with a limiting spring (8), and the top end and the bottom end of the limiting spring (8) are respectively connected and fixed to the bottom of the support plate (2) and the top of the inclined plate (3).

3. The wheelset collar guard of claim 1 wherein: the front end edge of the inclined plate (3) is bent and formed into a flat plate (31) which is arranged along the horizontal direction, and the compression limit of the cigarette group (9) is positioned at the bottom of the flat plate (31).

4. The wheelset collar guard of claim 1 wherein: the front end of the support plate (2) is bent downwards to form a vertical plate (21) arranged in the vertical direction, and the vertical plate (21) is used for limiting the limit position of the upward movement of the inclined plate (3).

5. A smoke stack mouth guard according to any one of claims 1 to 4, wherein: the proximity switches (4) are arranged in the middle of the support plate (2), and the connecting columns (5) are arranged on two sides of the proximity switches (4) in pairs.

6. A smoke stack mouth guard according to any one of claims 1 to 4, wherein: the connecting column (5) is a stud, and the limiting part is a locking screw (6) connected to the top end of the connecting column (5) in a threaded fit manner.