CN209815150U - Backing plate vacuum adsorption device - Google Patents

Abstract

The utility model relates to a backing plate vacuum adsorption device, which comprises an adsorption machine main body, a vacuum box body, organ suckers and check valves, wherein a plurality of vacuum box bodies are arranged on the adsorption machine main body, a plurality of organ suckers are uniformly distributed at intervals on the bottom surface of the vacuum box body, vent pipes at the tops of the organ suckers are communicated with the vacuum box body, and the check valves are correspondingly arranged on the vent pipes; the backing plate vacuum adsorption device adoptsThe sucker ensures that the thin strip plate and the large plate can be sucked by the sucker; the organ sucker has large vertical deformation, so that the sucker can be ensured to be matched with a large plateAnd the thin strip plate is completely contacted; can firmly hold this backing plate to stable production, and adopt the check valve design on the sucking disc, can prevent that partial sucking disc from leaking the vacuum that influences entire system, the sucking disc self-closing that the check valve can leak this moment has guaranteed entire system's vacuum, makes the backing plate can hold completely, has satisfied customer's normal production, avoids the emergence of incident.

Description

Backing plate vacuum adsorption device

Technical Field

The utility model relates to a vacuum adsorption device technical field specifically is a backing plate vacuum adsorption device.

Background

In the actual forming process of the cement fiberboard, a layer of cushion plate needs to be added between every 10 boards, the shape of the cushion plate is shown in figure 1-2, a plurality of thin strip boards 2 are placed on a large board 1, the large board 1 and the thin strip boards 2 are not adhered, and the cushion plate needs to be sucked to a stacking area in the process of sorting the boards. There is the height drop between thin slat 2 and the big board 1, and in the actual production process, there is the deviation in thin slat 2 interval position and the figure show, and traditional sucking disc can't hold thin slat 2 and big board 1 accurately, has the leakage, can't absorb this backing plate.

The existing vacuum adsorption device adopts a foreign large-area vacuum suction tool, and tests show that the plate falling phenomenon often occurs when the backing plate is sucked, so that stable production cannot be realized, and potential safety hazards exist in the plate falling process; the specific reason is that because a 7mm fall exists between the thin strip plate 2 and the large plate 1, when the vacuum is extracted, the suction tool can not form a higher vacuum degree by sucking the sponge 3 at the thin strip plate and the large plate due to the fall, and the plate falling is easily caused by shaking and the like; the specific analysis is shown in FIGS. 3-4.

Therefore, it is necessary to design a vacuum suction device for a pad.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a backing plate vacuum adsorption device, including adsorption apparatus main part, vacuum box, organ sucking disc and check valve, be equipped with a plurality of vacuum boxes on the adsorption apparatus main part, the vacuum box bottom surface is equipped with a plurality of even interval distribution's organ sucking disc, the breather pipe and the vacuum box intercommunication at organ sucking disc top, and correspond on the breather pipe and be equipped with the check valve.

As a preferred embodiment of the present invention, the vacuum box is communicated with a vacuum pumping device in the main body of the adsorption apparatus.

As an optimized implementation of the present invention, the organ sucker is selected for useOrganThe vacuum sucker is made of butadiene-acrylonitrile rubber or silicon rubber material.

As a preferred embodiment of the present invention, the check valve is a gas check valve.

The utility model has the advantages that: the utility model discloses a backing plate vacuum adsorption device, including big board, thin slat, sponge, vacuum box, organ sucking disc, check valve.

1. The backing plate vacuum adsorption device adoptsThe sucker ensures that the thin strip plate and the large plate can be sucked by the sucker; the organ sucker has large vertical deformation, so that the sucker can be ensured to be in complete contact with a large plate and a thin strip plate; the backing plate can be firmly sucked and stably produced.

2. This kind of backing plate vacuum adsorption device adopts the check valve design on the sucking disc, can prevent that partial sucking disc from leaking the vacuum that influences entire system, and the check valve can guarantee entire system's vacuum with the sucking disc self-closing who leaks this moment for the backing plate can be inhaled completely, has satisfied customer's normal production, avoids the emergence of incident.

The utility model discloses compensate the weak point in the background art to a certain extent.

Drawings

FIG. 1 is a front view of a backing plate according to the background art of the present invention;

FIG. 2 is a top view of a backing plate according to the background art of the present invention;

FIG. 3 is a front view of a vacuum adsorption apparatus in the prior art of the present invention;

FIG. 4 is a top view of a vacuum suction apparatus according to the prior art of the present invention;

FIG. 5 is a front view of the vacuum adsorbing device for a backing plate of the present invention;

FIG. 6 is a top view of the vacuum adsorbing device for a backing plate according to the present invention;

in the figure: 1. big board, 2, thin board, 3, sponge, 4, vacuum box, 5, organ sucking disc, 6, check valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The technical solution 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 only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 5-6, the present invention provides a technical solution: the utility model provides a backing plate vacuum adsorption device, includes adsorption apparatus main part, vacuum box 4, organ sucking disc 5 and check valve 6, be equipped with a plurality of vacuum box 4 in the adsorption apparatus main part, 4 bottom surfaces of vacuum box are equipped with a plurality of even interval distribution's organ sucking disc 5, the breather pipe and the vacuum box 4 intercommunication at 5 tops of organ sucking disc, and correspond on the breather pipe and be equipped with check valve 6.

As a preferred embodiment of the present invention, the vacuum box 4 is communicated with a vacuum pumping device in the main body of the adsorption apparatus.

As a preferred embodiment of the present invention, the organ sucker 5 is selected for useThe organ type vacuum sucker is generally made of nitrile rubber or silicon rubber materials.

As a preferred embodiment of the present invention, the check valve 6 is a gas check valve.

The working principle is as follows: the vacuum adsorption device for the base plate can firmly adsorb the base plate and is stable in production; because the big sponge 3 sucker is a whole, the sponge can not be compressed to certain compactness in shape, and the whole vacuum degree is affected by shadowSounding, unable to suck up the lower large plate, tearing off the original sponge 3, adding bottom plate, and selectingEach suction cup 5 is provided with a check valve 6, and the method adoptsThe sucking disc ensures that the thin strip plate 2 and the large plate 1 can be sucked by the sucking disc 5; the organ sucker 5 is adopted, and the sucker 5 can be ensured to be in complete contact with the large plate 1 and the thin strip plate 2 by utilizing the large vertical deformation of the organ sucker 5; adopt check valve 6, be the vacuum that prevents that partial sucking disc 5 from leaking influence entire system, sucking disc 5 just is in the border of big board 1 and slender board 2 for example, then can't laminate completely, can lead to gas leakage, and check valve 6 can be with the sucking disc self-closing who leaks this moment, has guaranteed entire system's vacuum for the backing plate can be inhaled completely, has satisfied customer's normal production.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 (4)

1. The utility model provides a backing plate vacuum adsorption device, includes adsorption apparatus main part, vacuum box (4), organ sucking disc (5) and check valve (6), its characterized in that, be equipped with a plurality of vacuum box (4) in the adsorption apparatus main part, vacuum box (4) bottom surface is equipped with a plurality of even interval distribution's organ sucking disc (5), the breather pipe and the vacuum box (4) intercommunication at organ sucking disc (5) top, and correspond on the breather pipe and be equipped with check valve (6).

2. The vacuum adsorption device for the subplate according to claim 1, characterized in that the vacuum box (4) is communicated with a vacuum-pumping device in the main body of the adsorption machine.

3. Vacuum suction device for tie plates according to claim 1, characterised in that the organ suction cups (5) are selected fromThe organ type vacuum sucker is generally made of nitrile rubber or silicon rubber materials.

4. The mat vacuum adsorption device according to claim 1, wherein the check valve (6) is a gas check valve.