CN219583733U - Membrane paper separation device and membrane paper processing equipment - Google Patents

Abstract

The utility model provides a membrane paper separation device and membrane paper processing equipment, and aims to solve the problem that membrane paper is prevented from being torn off. The membrane paper separating device is used for separating a plurality of membrane paper stacked by the membrane, and comprises an adsorption plate for fixing the membrane paper; the separation mechanism is provided with a control part and a telescopic separation part, the control part is used for driving the separation part to fix a first coating film which is far away from the adsorption plate in the coating films, and one end of the separation part, which is far towards the coating films, exceeds the adsorption plate; and the driving mechanism is used for driving the adsorption plate and the separation mechanism to jointly lean against or deviate from the coating film.

Description

Membrane paper separation device and membrane paper processing equipment

Technical Field

The utility model relates to the technical field of membrane paper processing equipment, in particular to a membrane paper separating device and membrane paper processing equipment.

Background

In factory production, some sheet material membrane papers are completely attached through gummed paper among a plurality of release films in a row part structure due to product requirements, so that mechanical automation tearing is not facilitated. For example, when the automatic clamp tears the release film, the clamp is easy to clamp the gummed paper together and tear off the release film directly, so that the gummed paper is not adhered to the rubberized surface of the subsequent product.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a film separating device, which aims to solve the problem of blocking the tearing of the film.

The utility model provides a membrane paper separating device which is used for separating a plurality of membrane paper stacked by membrane, and comprises an adsorption plate, a separating mechanism and a driving mechanism, wherein the adsorption plate is used for fixing the membrane paper; the separating mechanism is provided with a control part and a telescopic separating part, the control part is used for driving the separating part to fix a first covering film which is far away from the adsorption plate in the film paper, and one end of the separating part, which is far towards the film paper, exceeds the adsorption plate; the driving mechanism is used for driving the adsorption plate and the separation mechanism to jointly lean against or deviate from the film paper.

In an embodiment, the fixing device is further used for fixing a second covering film close to the adsorption plate in the film paper film, and the end point of the fixing device close to the film paper is coplanar with one side, facing the film paper, of the adsorption plate.

In one embodiment, the fixing mechanism is disposed between the separating mechanism and the adsorption plate.

In an embodiment, the device further comprises a moving body, the adsorption plate, the separation mechanism and the fixing mechanism are all arranged on the moving body, and the driving mechanism drives the moving body so that the adsorption plate, the separation mechanism and the fixing mechanism are abutted against or separated from the film paper together.

In an embodiment, the driving mechanism comprises a guide post and a buffer piece sleeved on the outer layer of the guide post, and the guide post is connected with the moving body.

In an embodiment, the suction plate further comprises a suction vacuum connector, the suction plate is provided with a plurality of suction holes, the movable body is provided with an air pressure cavity communicated with the suction holes, and the suction vacuum connector sucks the air pressure cavity so that the suction holes fix the film paper.

In an embodiment, the fixing pin is further provided on the adsorption plate, and the fixing pin is used for being inserted into the positioning hole of the film paper to strengthen the film paper.

In one embodiment, the cross-sectional area of the end of the fixing pin near the film is smaller than the cross-sectional area near the end of the adsorption plate.

The utility model also provides film paper processing equipment, which comprises a carrying device and the film paper separating device, wherein the carrying device comprises a carrying platform, the carrying platform is used for mounting the film paper, and the film paper separating device takes materials from the carrying platform.

In an embodiment, the loading device further comprises a plurality of film guide bars, wherein the film guide bars are used for limiting the feeding position of the film.

According to the film paper separating device provided by the utility model, the end point of the telescopic part of the separating mechanism is lower than the adsorption plate in an initial state, the separating mechanism is firstly abutted against the film paper under the driving of the driving mechanism, the driving mechanism continues to drive the separating mechanism and the adsorption plate to move downwards until the adsorption plate is abutted against the film paper and fixes the film paper, at the moment, the separating part is in a compressed state, the control part drives the separating part to fix the first film, meanwhile, the separating part is kept in the compressed state, and the driving mechanism drives the adsorption plate and the separating mechanism to lift the film paper together. When the control part releases the drive of the separation part, the separation part tends to return to the initial state, so that the first coating film is pushed away, other parts of the film paper are fixed by the adsorption plate, and other coating films or gummed paper and the like in the film paper are prevented from being torn away together by driving the first coating film to be pushed away.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of a film paper according to an embodiment of the present utility model.

Fig. 2 is a schematic perspective view of the film paper of fig. 1.

Fig. 3 is a schematic perspective view of a membrane paper separation device according to an embodiment of the utility model.

Fig. 4 is a schematic perspective view of the bottom of the membrane paper separation device of fig. 3.

Fig. 5 is a schematic plan view of the bottom of the membrane paper separation device of fig. 3.

FIG. 6 is a schematic view of section B-B of the membrane paper separation device of FIG. 5.

Fig. 7 is a partial schematic view of the membrane paper separation device C of fig. 6.

Fig. 8 is a schematic perspective view of a film paper processing apparatus according to the present utility model.

Fig. 9 is a schematic perspective view of the loading device in fig. 8.

Detailed Description

Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms described above will be understood to those of ordinary skill in the art in a specific context.

The terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," and the like are used as references to orientations or positional relationships based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the inventive product is conventionally disposed in use, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore are not to be construed as limiting the utility model.

The terms "first," "second," "third," and the like, are merely used for distinguishing between similar elements and not necessarily for indicating or implying a relative importance or order.

The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements does not include only those elements but may include other elements not expressly listed.

Referring to fig. 1 to 7, an embodiment of the first aspect of the present utility model provides a film separating device 100 for separating a plurality of film sheets a stacked together, wherein two sides of the film sheet a are respectively provided with a first film A1 and a second film A2, and an edge of the first film A1 exceeds an edge of the second film A2. The film paper separating device 100 comprises an adsorption plate 110 for fixing the film paper a, a separating mechanism 120 and a driving mechanism 130, wherein the separating mechanism 120 is provided with a control part 121 and a telescopic separating part 122, the control part 121 is used for driving the separating part 122 to fix a first covering film A1 which is far away from the adsorption plate 110 in the film paper a, specifically, the separating part 122 is abutted against the edge part of the first covering film A1 beyond the second covering film A2, and one end of the separating part 122, which is far towards the film paper a, exceeds the adsorption plate 110; the driving mechanism 130 is used to drive the adsorption plate 110 and the separation mechanism 120 together against or away from the film sheet a.

Specifically, the driving mechanism 130 drives the adsorption plate 110 and the separation mechanism 120 to approach the film paper a, since the separation portion 122 exceeds the adsorption plate 110, so that the separation mechanism 120 first abuts against the film paper a, and the separation portion 122 abuts against the first film coating A1, the driving mechanism 130 continues to move down the adsorption plate 110 and the separation mechanism 120, the separation portion 122 of the separation mechanism 120 is compressed until the adsorption plate 110 fixes the film paper a, at this time, one end of the separation portion 122 near the film paper a is parallel to the adsorption plate 110, and at the same time, the control portion 121 drives the separation portion 122 to fix the first film coating A1 and maintain the compression state of the separation portion 122, and when the separation portion 122 is in the retracted state, the end point of the separation mechanism 120 facing the film paper a is coplanar with the side of the adsorption plate 110 facing the film paper a. The driving mechanism 130 drives the suction plate 110 and the separation mechanism 120 again, so that the suction plate 110 and the separation mechanism 120 lift the film paper a together by a distance equal to or greater than the compression variable of the separation section 122, and then the driving of the separation section 122 is released by the control section 121, so that the separation section 122 is released from the fixation of the first coating film A1, and the area of the separation section 122 is restored to the original state. In the initial state, the separating portion 122 extends beyond the adsorption plate 110 toward one end of the film paper a, and the two forms a height difference H equal to the compressed length variable, so that when the first film A1 is pushed out, the other parts of the film paper a, such as the second film A2 and the gummed paper A3, are still fixed on the adsorption plate 110, and the height difference H provides a separation space of the first film A1, and meanwhile, the other parts of the film paper a are prevented from being taken away when the first film A1 is torn off.

Further, the control section 121 causes the separation section 122 to adsorb the first coating film A1 by means of suction to fix it.

In this embodiment, the fixing mechanism 150 is further included for fixing the second film A2 of the film paper a near the adsorption plate 110, the end point of the fixing mechanism 150 near the film paper a is coplanar with the side of the adsorption plate 110 facing the film paper a, and the fixing mechanism 150 is disposed between the separating mechanism 120 and the adsorption plate 110.

Specifically, the intermediate portion between the first and second films A1 and A2 of the existing film paper a sandwiches the adhesive paper A3, and the edge portion between the first and second films A1 and A2 is not provided with the adhesive paper A3 so as to be torn one opening from the edge portion. The fixing mechanism 150 is disposed between the separating mechanism 120 and the adsorption plate 110, the fixing plate is mainly fixed in the area where the film paper a is provided with the adhesive paper A3, and the fixing mechanism 150 is used for fixing the edge area where the adhesive paper A3 is not provided on the second film A2, so that the second film A2 is prevented from being driven when the first film A1 is pushed away, and the convenience of separating the film paper a is improved.

In this embodiment, the apparatus further includes a moving body 160, where the adsorption plate 110, the separation mechanism 120, and the fixing mechanism 150 are disposed on the moving body 160, and the driving mechanism 130 drives the moving body 160 to make the adsorption plate 110, the separation mechanism 120, and the fixing mechanism 150 jointly abut against or deviate from the film paper a.

Specifically, the adsorption plate 110, the separation mechanism 120 and the fixing mechanism 150 are relatively fixed on the moving body 160, and can move the adsorption plate 110, the separation mechanism 120 and the fixing mechanism 150 toward the film paper a together by sharing one driving mechanism 130, so that the structure is more compact, and the increase of the structural complexity caused by independent driving is avoided.

In this embodiment, the driving mechanism 130 includes a guide post 131 and a buffer member 132 sleeved on an outer layer of the guide post 131, and the guide post 131 is connected to the moving body 160. Further, the guide post 131 extends in a direction in which the driving mechanism 130 drives the moving body 160 to approach the film sheet a.

Specifically, the driving mechanism 130 may drive the moving body 160 to move by extending or shortening the guide post 131, and the buffer member 132 disposed on the outer layer of the guide post 131 may make elastic materials such as springs or rubber, so as to relieve the rigid impact of the structure and prevent the film paper a from being damaged during the downward movement of the adsorption plate 110, the separation mechanism 120 and the fixing mechanism 150.

In the present embodiment, the suction connector 140 is further included, the suction plate 110 has a plurality of suction holes 111, the moving body 160 has an air pressure chamber 161 communicating with the suction holes 111, and the suction connector 140 sucks the air pressure chamber 161 so that the suction holes 111 fix the film paper a.

Specifically, the adsorption plate 110 is provided with a plurality of adsorption holes 111, so that the film paper a may be uniformly fixed, damage to the film paper a or improper clamping caused by clamping in the prior art is avoided, and the gummed paper A3 is torn off together. The suction vacuum connector 140 sucks the gas in the gas pressure chamber 161, and the specific flow direction of the gas is that the gas flow of the adsorption plate 110 facing the film paper a side flows from the adsorption hole 111 to the gas pressure chamber 161 and is sucked, and the adsorption plate 110 generates negative pressure facing the film paper a side, so that the film paper a can be adsorbed and fixed. The adsorption mode can avoid rigid extrusion or scratching of the film paper A, and the fixed points are uniformly distributed and are more stable in fixation.

In this embodiment, the fixing pin 170 is further included and is disposed on the adsorption plate 110, and the fixing pin 170 is used to insert into the fixing hole A4 of the film paper a to strengthen the film paper a. The end point of the fixing pin 170 is flush with the end point in the initial state of the separation portion 122.

Specifically, when the separating mechanism 120 abuts against the first film coating A1, the fixing pin 170 is inserted into the fixing hole A4 of the film paper a, and when the end point of the separating mechanism 120 facing the film paper a is coplanar with the side of the adsorption plate 110 facing the film paper a, the film paper a just contacts the adsorption plate 110, so that the adsorption acting distance is reduced, the suction force can be reduced to a certain extent, and the cost is saved. In addition, the fixing pin 170 can also clamp the film paper a, so that the gummed paper A3 of the film paper a is prevented from being easily torn off.

In the present embodiment, the cross-sectional area of the end of the fixing pin 170 near the film sheet a is smaller than the cross-sectional area near the end of the adsorption plate 110. The fixing pin 170 has a largest cross-sectional area and is clearance-fitted to the fixing hole A4.

Specifically, the thinner or pointed end of the fixing pin 170 is easier to enter the fixing hole A4, and has a guiding function, so that a certain position error is allowed in the placement of the film paper a before taking the material, as long as the thinner end of the fixing pin 170 can fall into the fixing hole A4, and the position of the film paper a is gradually corrected along with the penetration of the fixing pin 170.

In the film paper separating device 100 provided by the utility model, the end point of the telescopic part of the separating mechanism 120 is lower than the adsorption plate 110 in the initial state, the separating mechanism 120 is firstly abutted against the film paper A under the driving of the driving mechanism 130, the driving mechanism 130 continues to drive the separating mechanism 120 and the adsorption plate 110 to move downwards until the adsorption plate 110 is abutted against the film paper A and fixes the film paper A, at the moment, the separating part 122 is in a compressed state, the control part 121 drives the separating part 122 to fix the first film A1, meanwhile, the separating part 122 is kept in a compressed state, and the driving mechanism 130 drives the adsorption plate 110 and the separating mechanism 120 to lift the film paper A together. When the control portion 121 releases the driving of the separation portion 122, the separation portion 122 tends to return to the initial state, so that the first film A1 is pushed away, and other portions of the film paper a are further fixed by the adsorption plate 110, so as to avoid that the first film A1 is pushed away and other films or adhesive tapes A3 and the like in the film paper a are driven to be torn away together.

Referring to fig. 8 and 9, another embodiment of the present utility model provides a film paper processing apparatus, which includes a loading device 200 and a film paper separating device 100 according to the embodiment of the first aspect of the present utility model, where the loading device 200 includes a loading table 210, the loading table 210 is used for loading film paper a, and the film paper separating device 100 takes out material from the loading table 210.

In this embodiment, the loading device 200 further includes a plurality of film guide rods 220, where the film guide rods 220 are used to define the feeding position of the film a. The plurality of film guide bars 220 are disposed corresponding to the positions of the limiting holes A5.

Specifically, when the film paper a is fed to the loading device 200, the plurality of limiting holes A5 are aligned to the plurality of film paper guide rods 220, and each limiting hole A5 is sleeved into the corresponding film paper guide rod 220, so that the feeding position of the film paper a can be defined.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims (10)

1. A film paper separating device for separating a plurality of film-coated laminated film papers (a), comprising:

an adsorption plate (110) for fixing the film paper (A);

a separation mechanism (120), wherein the separation mechanism (120) is provided with a control part (121) and a telescopic separation part (122), the control part (121) is used for driving the separation part (122) to fix a first coating film (A1) which is far away from the adsorption plate (110) in the film paper (A), and one end of the separation part (122) facing the film paper (A) exceeds the adsorption plate (110);

and the driving mechanism (130) is used for driving the adsorption plate (110) and the separation mechanism (120) to jointly lean against or deviate from the film paper (A).

2. The film paper separating device according to claim 1, further comprising a fixing mechanism (150) for fixing a second film (A2) of the film paper (a) near the adsorption plate (110), wherein an end of the fixing mechanism (150) near the film paper (a) is coplanar with a side of the adsorption plate (110) toward the film paper (a).

3. The film paper separating device according to claim 2, wherein the fixing mechanism (150) is provided between the separating mechanism (120) and the adsorption plate (110).

4. The film paper separating device according to claim 2, further comprising a moving body (160), wherein the suction plate (110), the separating mechanism (120), and the fixing mechanism (150) are provided to the moving body (160), and the driving mechanism (130) drives the moving body (160) so that the suction plate (110), the separating mechanism (120), and the fixing mechanism (150) are abutted together or separated from the film paper (a).

5. The film paper separating device according to claim 4, wherein the driving mechanism (130) comprises a guide post (131) and a buffer member (132) sleeved on the outer layer of the guide post (131), and the guide post (131) is connected with the moving body (160).

6. The film paper separating device as claimed in claim 4, further comprising a suction vacuum joint (140), wherein the suction plate (110) has a plurality of suction holes (111), the moving body (160) has an air pressure chamber (161) communicating with the suction holes (111), and the suction vacuum joint (140) sucks toward the air pressure chamber (161) so that the suction holes (111) fix the film paper (a).

7. The film paper separating device according to claim 1, further comprising a fixing pin (170) provided to the adsorption plate (110), the fixing pin (170) being for inserting into a fixing hole (A4) of the film paper (a) to reinforce the film paper (a).

8. The film paper separating device according to claim 7, wherein a cross-sectional area of an end of the fixing pin (170) near the film paper (a) is smaller than a cross-sectional area near an end of the adsorption plate (110).

9. A film processing apparatus comprising a loading device (200) and a film separating device according to any one of claims 1-8, the loading device (200) comprising a loading table (210), the loading table (210) being adapted to mount the film (a), the film separating device (100) taking material from the loading table (210).

10. The film paper processing apparatus of claim 9, wherein the loading device (200) further comprises a plurality of film paper guide bars (220), the film paper guide bars (220) being configured to define a loading position of the film paper (a).