CN215554827U

CN215554827U - Large-suction vacuum label sucking mechanism

Info

Publication number: CN215554827U
Application number: CN202121854555.4U
Authority: CN
Inventors: 宋亮
Original assignee: Suzhou Zhengyi Automatic Control Technology Co ltd
Current assignee: Suzhou Zhengyi Automatic Control Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-18
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to a large-suction vacuum label absorbing mechanism which comprises a buffer seat and a label absorbing component arranged below the buffer seat; the label absorbing assembly comprises an upper label absorbing plate, a lower label absorbing plate and a rubber base plate which are fixedly connected from top to bottom in sequence; a full-through vacuum chamber is formed between the upper suction target plate and the lower suction target plate, the outer wall of the upper suction target plate is connected with a vacuum interface communicated with the vacuum chamber, and the lower suction target plate is provided with a plurality of suction target holes A which are arranged in a penetrating manner and communicated with the vacuum chamber; the rubber base plate is embedded in the lower end face of the lower label absorbing plate, and a plurality of label absorbing holes B aligned with the label absorbing holes A are formed in the end face; the utility model adopts the combination of the upper label absorbing plate, the lower label absorbing plate and the rubber backing plate, the vacuum cavity is formed between the upper label absorbing plate and the lower label absorbing plate, the communication area between each label absorbing hole is enlarged, the air flow during vacuum pumping is greatly increased, each label absorbing hole can absorb a label, and the situation that the label cannot be absorbed or falls off is prevented.

Description

Large-suction vacuum label sucking mechanism

Technical Field

The utility model relates to the technical field of production equipment utilizing vacuum adsorption labels, in particular to a high-suction vacuum label adsorption mechanism.

Background

In the automatic labeling occasion, after the label is sucked by the label sucking assembly, the label is attached to the surface of a product; at present, the labeling process gradually replaces manual operation by a machine, and adopts an operation mode that a label peeling machine automatically peels a label and a label suction plate sucks the label in vacuum; the traditional label suction plate is manufactured and molded by one whole plate, a plurality of label suction holes in the label suction plate are communicated, communication holes need to be formed from the side wall inwards, and a plunger is needed to block the side wall after the communication holes are formed, so that foreign matters are easily blocked in the communication holes, the air flow is too small, and the label is easily dropped; therefore, the utility model develops a large-suction vacuum label sucking mechanism to solve the problems in the prior art, and a technical scheme which is the same as or similar to the technical scheme of the utility model is not found after retrieval.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a mark mechanism is inhaled in big suction vacuum to it is inconvenient and make inside foreign matter jam easily appear to solve single label board trompil among the prior art, and the air flow is too little, thereby leads to the phenomenon that the label drops easily.

The technical scheme of the utility model is as follows: a large-suction vacuum label sucking mechanism comprises a buffer seat and a label sucking component arranged below the buffer seat; the label absorbing assembly comprises an upper label absorbing plate, a lower label absorbing plate and a rubber base plate which are fixedly connected from top to bottom in sequence; a full-through vacuum chamber is formed between the upper suction target plate and the lower suction target plate, the outer wall of the upper suction target plate is connected with a vacuum interface communicated with the vacuum chamber, and the lower suction target plate is provided with a plurality of suction target holes A which are arranged in a penetrating manner and communicated with the vacuum chamber; the rubber base plate is embedded in the lower end face of the lower label absorbing plate, and a plurality of label absorbing holes B aligned with the label absorbing holes A are formed in the end face.

Preferably, the upper suction mark plate is provided with an installation cavity from the outer side wall to the inside, the lower end face is provided with an upper cavity, the installation cavity is communicated with the upper cavity, and the end part of the vacuum interface is fixedly arranged in the installation cavity; the lower suction mark plate is provided with a lower cavity at the upper end surface, the lower end surface is provided with an embedded cavity, the upper cavity and the lower cavity are combined to form a vacuum cavity, and the rubber base plate is fixed in the embedded cavity.

Preferably, the buffer seat comprises a fixed seat, a slide rail arranged on the inner wall of the fixed seat and a slide seat in sliding fit with the slide rail; the fixed seat is of a C-shaped structure and comprises a bottom plate, side plates and a top plate; the slide rail is fixed on the inner side wall of the side plate along the vertical direction; the slide supports on the bottom plate, is provided with buffer spring between up end and the roof, and the lower extreme is installed and is linked firmly the board, go up and inhale the target board and link firmly board fixed connection.

Preferably, a proximity switch is installed at the upper end of the top plate, and a metal induction sheet capable of approaching the proximity switch is fixed on the sliding seat.

Compared with the prior art, the utility model has the advantages that:

the label sucking assembly with a single structure is formed by combining an upper label sucking plate, a lower label sucking plate and a rubber base plate, a vacuum cavity is formed between the upper label sucking plate and the lower label sucking plate, the communication area among label sucking holes is enlarged, the air flow during vacuum suction is greatly increased, each label sucking hole can suck a label, and the situation that the label cannot be sucked or falls off is prevented.

Drawings

The utility model is further described with reference to the following figures and examples:

FIG. 1 is a schematic structural diagram of a high-suction vacuum label-sucking mechanism according to the present invention;

fig. 2 and 3 are exploded views of a high-suction vacuum label-sucking mechanism according to the present invention;

fig. 4 is a cross-sectional view of a suction tag assembly according to the present invention.

Wherein: 1. a buffer seat;

11. the device comprises a fixed seat 111, a bottom plate 112, side plates 113, a top plate 12, a sliding rail 13, a sliding seat 14, a buffer spring 15, a proximity switch 16, a metal induction sheet 17 and a fixed connecting plate;

2. a label absorbing assembly;

21. the vacuum mark sucking device comprises an upper sucking mark plate 211, an installation chamber 212, an upper chamber 22, a lower sucking mark plate 221, a lower chamber 222, a matching chamber 223, mark sucking holes A and 23, a rubber base plate 231, mark sucking holes B and 24, a vacuum interface 25 and a vacuum chamber.

Detailed Description

The present invention will be further described in detail with reference to the following specific examples:

as shown in fig. 1, a large-suction vacuum label-sucking mechanism for sucking a label peeled by a label peeling machine includes a buffer base 1 and a label-sucking component 2 installed below the buffer base 1.

As shown in fig. 1, the buffer seat 1 includes a fixed seat 11, a slide rail 12 mounted on an inner wall of the fixed seat 11, and a slide seat 13 slidably engaged with the slide rail 12; the fixing base 11 is a C-shaped structure and includes a bottom plate 111, a side plate 112 and a top plate 113; the slide rail 12 is fixed on the inner side wall of the side plate 112 along the vertical direction; the sliding seat 13 is supported on the bottom plate 111, a buffer spring 14 is arranged between the upper end surface and the top plate 113, and the lower end is provided with a fixed connecting plate 17; in order to control the lifting stroke of the slide base 13, a proximity switch 15 is mounted on the upper end of the top plate 113, and a metal sensing piece 16 capable of approaching the proximity switch 15 is fixed on the slide base 13.

As shown in fig. 2-4, the label absorbing assembly 2 is fixed at the lower end of the fixed connecting plate 17, and comprises an upper label absorbing plate 21, a lower label absorbing plate 22 and a rubber backing plate 23 which are fixedly connected from top to bottom; regarding the upper attraction target 21: the upper label suction plate 21 is fixedly connected with the fixed connection plate 17, an installation cavity 211 is formed inwards from the outer side wall, an upper cavity 212 is formed in the lower end face, and the installation cavity 211 is communicated with the upper cavity 212; the outer wall of the upper suction target plate 21 is connected with a vacuum interface 24, and the end part of the vacuum interface 24 is fixedly arranged in the mounting cavity 211; with respect to the lower suction target 22: the lower suction mark plate 22 is provided with a lower cavity 221 on the upper end surface, a tabling cavity 222 on the lower end surface, the upper cavity 212 and the lower cavity 221 are combined to form a vacuum cavity 25, and the vacuum interface 24 is communicated with the vacuum cavity 25; further, the lower target suction plate 22 is provided with a plurality of target suction holes A223 which are arranged in a penetrating way and communicated with the vacuum chamber 25; the rubber packing 23 is fixed in the fitting chamber 222, and has a plurality of label suction holes B231 aligned with the label suction holes a223 on the end surface.

The utility model adopts the combined design of the upper label sucking plate 21 and the lower label sucking plate 22, solves the problem that labels taken by the label sucking plates in the prior art are easy to fall off, and aims to: the communication area is enlarged through the vacuum chamber 25, so that the air flow during vacuum pumping is greatly increased, the label sucking holes A223 and the label sucking holes B231 which are arranged in alignment in each group can suck the labels, and the situation that the labels cannot be sucked or fall off is prevented; through simple structural improvement, the device has high-efficiency working performance and strong applicability.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that the present embodiments be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a mark mechanism is inhaled in big suction vacuum which characterized in that: comprises a buffer seat and a label absorbing component arranged below the buffer seat; the label absorbing assembly comprises an upper label absorbing plate, a lower label absorbing plate and a rubber base plate which are fixedly connected from top to bottom in sequence; a full-through vacuum chamber is formed between the upper suction target plate and the lower suction target plate, the outer wall of the upper suction target plate is connected with a vacuum interface communicated with the vacuum chamber, and the lower suction target plate is provided with a plurality of suction target holes A which are arranged in a penetrating manner and communicated with the vacuum chamber; the rubber base plate is embedded in the lower end face of the lower label absorbing plate, and a plurality of label absorbing holes B aligned with the label absorbing holes A are formed in the end face.

2. The high-suction vacuum label sucking mechanism according to claim 1, characterized in that: the upper suction mark plate is internally provided with an installation cavity from the outer side wall, the lower end surface is provided with an upper cavity, the installation cavity is communicated with the upper cavity, and the end part of the vacuum interface is fixedly arranged in the installation cavity; the lower suction mark plate is provided with a lower cavity at the upper end surface, the lower end surface is provided with an embedded cavity, the upper cavity and the lower cavity are combined to form a vacuum cavity, and the rubber base plate is fixed in the embedded cavity.

3. The high-suction vacuum label sucking mechanism according to claim 1, characterized in that: the buffer seat comprises a fixed seat, a slide rail arranged on the inner wall of the fixed seat and a slide seat in sliding fit with the slide rail; the fixed seat is of a C-shaped structure and comprises a bottom plate, side plates and a top plate; the slide rail is fixed on the inner side wall of the side plate along the vertical direction; the slide supports on the bottom plate, is provided with buffer spring between up end and the roof, and the lower extreme is installed and is linked firmly the board, go up and inhale the target board and link firmly board fixed connection.

4. A high-suction vacuum label holding mechanism according to claim 3, characterized in that: proximity switch is installed to the roof upper end, be fixed with the metal response piece that can be close to proximity switch on the slide.