CN216583152U

CN216583152U - Plastic granules loading attachment of drenching membrane machine

Info

Publication number: CN216583152U
Application number: CN202122030438.2U
Authority: CN
Inventors: 俎承禄; 张国强; 周昆; 梅忠康
Original assignee: Binzhou Yinghong Packaging Products Co ltd
Current assignee: Binzhou Yinghong Packaging Products Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-05-24
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a plastic particle feeding device of a film coating machine. According to the utility model, the hot air chamber is additionally arranged, the heating pipe in the hot air chamber is started periodically to heat in the using process, then the air feeder is started, the air supply pipe is utilized to convey hot air in the hot air chamber to the storage barrel, and materials in the storage barrel are dried in the air, so that the phenomenon that moisture is generated and the materials are adhered due to environment is prevented.

Description

Plastic granules loading attachment of drenching membrane machine

Technical Field

The utility model relates to a plastic particle feeding device of a laminating machine, in particular to the technical field of laminating machine equipment.

Background

The film coating machine is an extrusion molding mechanical device commonly used in industry, and the film coating machine is commonly used for melting plastic particles, extruding the melted plastic particles and uniformly coating the melted plastic particles on the surface of paper, so that the properties of the paper, such as toughness, strength and the like, are improved, and the paper is endowed with oil-proof, water-proof and other properties. The laminating machine has the advantages of high automation degree, convenient operation, high production speed, uniform coating thickness, high bonding fastness, smooth coiling, environmental protection, no pollution, labor and material cost saving and the like. But current plastic granules store when material device is inside, lead to plastic granules bonding together because of reasons such as environment humidity, lead to plastic granules at the in-process of material loading, can cause the jam of material loading pipeline, influence the normal material loading of drenching the membrane machine, reduce work efficiency, influence product quality.

When storing inside material device about current plastic granules, lead to plastic granules bonding together because of reasons such as environment humidity, lead to plastic granules at the in-process of material loading, can cause the jam of material loading pipeline, influence the normal material loading of drenching the membrane machine, reduce work efficiency, influence product quality's problem. Chinese patent publication number is CN 213389518U discloses a plastic granules loading attachment who drenches membrane machine, and above-mentioned technical scheme includes that charging bucket and cover are located the passing through of charging bucket opening part, be provided with solid fixed ring through the inner wall opening part, gu fixed ring keeps away from one side of passing through is provided with the filter screen, fixedly connected with rack is surveyed to filter screen week, the rack with be provided with between the solid fixed ring and be used for fixing the mounting of mount. Above-mentioned technical scheme utilizes the filter screen to block the plastic granules of flying, prevents inside plastic granules gets into the air compressor machine, ensures the normal work of air compressor machine. But what this application provided leads to plastic granules to bond together because of reasons such as environment humidity, leads to plastic granules at the in-process of material loading, can cause the jam of material loading pipeline, influences the normal material loading of drenching membrane machine, reduces work efficiency, influences product quality's problem and still can't obtain solving.

Disclosure of Invention

The utility model aims to solve the defects of the prior art, and provides a plastic particle feeding device of a film coating machine, which aims to solve the problems that when the prior plastic particles are stored in the material device, the plastic particles are bonded together due to reasons such as environmental humidity, the plastic particles can block a feeding pipeline in the feeding process, the normal feeding of the film coating machine is influenced, the working efficiency is reduced, the product quality is influenced and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a plastic particle feeding device of a film coating machine comprises a storage barrel, a feeding device body and the film coating machine, wherein the film coating machine is arranged on the end face of the top of a rack, mounting racks are welded on the racks on two sides of the film coating machine, the feeding device body is arranged between the mounting racks on two sides, the film coating machine is communicated with the feeding device body through a feed opening, the storage barrel and a vacuum pump are respectively arranged on two sides of the feeding device body, a feed opening is formed in the end face of the top of the storage barrel, a conveying pipe is arranged on the bottom section of the storage barrel, the other end of the conveying pipe is communicated with the feeding device body, and the feeding device body is communicated with the vacuum pump through a vacuum pipe; the top end face of the storage barrel is provided with a rotating motor, one end of a motor shaft of the rotating motor is sleeved with a bearing, and the other end of the bearing is sleeved on a rotating shaft of the crushing assembly.

Preferably, the conveyer pipe upside of storage vat is provided with the check valve, the other end of storage vat is provided with the blast pipe, the other end and the forced draught blower of blast pipe are linked together, the other end and the hot-blast room of forced draught blower are linked together, the inside heating pipe that is provided with of hot-blast room, the heating pipe adopts the multiunit setting to adopt common electric heating pipe in the market.

Preferably, the vacuum pipe adopts the stainless steel pipe that has the control valve, the vacuum pump adopts electric vacuum pump, and when the laminating machine was loaded onto the material, only need start the vacuum pump, utilize the vacuum pipe to take out this internal air of loading attachment, made the inside negative pressure that forms of loading attachment body to start the check valve, utilize the conveyer pipe to take out the inside plastic granules of storage vat inside the loading attachment body this moment.

Preferably, the motor shaft and the rotating shaft of the rotating electrical machine are connected with the bearing by sleeving the shaft and an inner ring of the bearing together and adopting interference fit (the diameter of the shaft is slightly larger than that of the inner ring of the bearing), so that the inner ring of the bearing is tightly sleeved on the shaft to form a whole, the outer ring of the bearing and the shaft realize low-friction rotation through rolling of balls (or rollers), and the connection between the shaft and the bearing is an existing device and is not described in detail herein.

Preferably, the rotation axis upside is connected with the puddler through the connecting piece, the puddler adopts the multiunit setting, it encircles crisscross multiunit broken sword that is provided with to become 360 on the outer wall of puddler, be connected through bolted connection spare between broken sword and the puddler.

Preferably, the lower extreme is provided with the filter screen in the storage vat is inside, the conveyer pipe is located the downside of filter screen.

The utility model provides a plastic particle feeding device of a laminating machine, which has the following beneficial effects:

1. according to the utility model, the hot air chamber is additionally arranged, the heating pipe in the hot air chamber is started periodically to heat in the using process, then the air feeder is started, the air supply pipe is utilized to convey hot air in the hot air chamber to the storage barrel, and materials in the storage barrel are dried in the air, so that the phenomenon that moisture is generated and the materials are adhered due to environment is prevented.

2. Before the material is fed into the film coating machine, the rotating motor is started, the motor shaft of the rotating motor drives the rotating shaft of the crushing assembly to rotate, the crushing knives are driven to rotate through the rotation of the rotating shaft, and the multiple groups of crushing knives are arranged on the outer wall of the stirring rod in a 360-degree surrounding and staggered mode, so that the crushing efficiency can be improved, the sticky materials are further crushed, the crushed materials fall down after being filtered by the filter screen, and the larger-particle materials are blocked on the upper side of the filter screen, so that the larger-particle materials can be prevented from being sucked into the conveying pipe and blocking the conveying pipe.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic structural diagram of a plastic particle feeding device of a laminating machine according to the present invention;

FIG. 2 is a schematic structural diagram of a crushing assembly of a plastic particle feeding device of a laminating machine according to the present invention;

in the figure: 1. a storage barrel; 2. a feed inlet; 3. a one-way control valve; 4. a delivery pipe; 5. an air supply pipe; 6. coating a film machine; 7. a feeding port; 8. a hot air chamber; 9. heating a tube; 10. a blower; 11. a frame; 12. a vacuum pump; 13. a vacuum tube; 14. a mounting frame; 15. a filter screen; 16. a feeding device body; 17. a crushing assembly; 171. a rotating shaft; 172. a connecting member; 173. a stirring rod; 174. a bolt connection; 175. a crushing knife; 18. a rotating electric machine; 19. and a bearing.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model relates to a plastic particle feeding device of a film coating machine, which comprises a storage barrel 1, a feeding device body 16 and the film coating machine 6, wherein the film coating machine 6 is arranged on the end surface of the top of a rack 11, mounting racks 14 are welded on the racks on two sides of the film coating machine 6, the feeding device body 16 is arranged between the mounting racks 14 on two sides, the film coating machine 6 is communicated with the feeding device body 16 through a discharge opening 7, the storage barrel 1 and a vacuum pump 12 are respectively arranged on two sides of the feeding device body 16, a feeding opening 2 is arranged on the end surface of the top of the storage barrel 1, a conveying pipe 4 is arranged on the bottom section of the storage barrel 1, the other end of the conveying pipe 4 is communicated with the feeding device body 16, and the feeding device body 16 is communicated with the vacuum pump 12 through a vacuum pipe 13; the top end face of the storage vat 1 is provided with a rotating motor 18, one end of a motor shaft of the rotating motor 18 is sleeved with a bearing 19, and the other end of the bearing 19 is sleeved on a rotating shaft 171 of the crushing assembly 17.

As shown in fig. 1, the embodiment provides a plastic particle feeding device of a laminating machine, which is characterized in that: the utility model discloses a storage vat, including storage vat 1, conveyer pipe 4, blast pipe 5, forced draught blower 10, hot-blast chamber 8, heating pipe 9 adopts the multiunit setting to 4 upsides of conveyer pipe of storage vat 1 are provided with one-way control valve 3, the other end of storage vat 1 is provided with blast pipe 5, the other end and the forced draught blower 10 of blast pipe 5 are linked together, the other end and the hot-blast chamber 8 of forced draught blower 10 are linked together, the inside heating pipe 9 that is provided with of hot-blast chamber 8, heating pipe 9 adopts the multiunit setting to common electric heating pipe in the market is adopted.

As shown in fig. 1, the embodiment provides a plastic particle feeding device of a laminating machine, which is characterized in that: the vacuum pipe 13 adopts a stainless steel pipe with a control valve, the vacuum pump 12 adopts an electric vacuum pump, when the laminating machine is used for feeding, only the vacuum pump needs to be started, the vacuum pipe is used for pumping out air in the feeding device body 16, so that negative pressure is formed in the feeding device body, the one-way control valve 3 is started, and at the moment, the conveying pipe 4 is used for sucking plastic particles in the storage barrel 1 into the feeding device body 16.

As shown in fig. 1, the embodiment provides a plastic particle feeding device of a laminating machine, which is characterized in that: the connection between the motor shaft and the rotating shaft 171 of the rotating motor and the bearing is achieved by sleeving the shaft and the inner ring of the bearing together and adopting interference fit (the diameter of the shaft is slightly larger than that of the inner ring of the bearing), so that the inner ring of the bearing is tightly sleeved on the shaft to form a whole, the outer ring of the bearing and the shaft realize low-friction rotation through rolling of balls (or rollers), and the connection between the shaft and the bearing is an existing device and is not described in detail herein.

As shown in fig. 2, the embodiment provides a plastic particle feeding device of a laminating machine, which is characterized in that: the upside of the rotating shaft 171 is connected with the stirring rod 173 through the connecting piece 172, the stirring rod 173 adopts a plurality of sets of settings, 360 degrees of surrounding staggered arrangement of a plurality of sets of crushing knives 175 is formed on the outer wall of the stirring rod 173, and the crushing knives 175 are connected with the stirring rod 173 through the bolt connecting piece 174.

As shown in fig. 1, the embodiment provides a plastic particle feeding device of a laminating machine, which is characterized in that: the lower extreme is provided with filter screen 15 in the storage vat 1 is inside, conveyer pipe 4 is located the downside of filter screen 15.

The utility model has the following use process: according to the utility model, the hot air chamber 8 is additionally arranged, in the using process, the heating pipe in the hot air chamber 8 is started periodically to heat, then the air feeder is started, the air feeding pipe 5 is used for conveying hot air in the hot air chamber to the storage barrel 1, and materials in the storage barrel 1 are dried in the air, so that the phenomenon that moisture is generated and adhesion is generated due to the environment is prevented.

Before the material is fed into the film coating machine, the rotating motor is started, the motor shaft of the rotating motor drives the rotating shaft 171 of the crushing assembly to rotate, the crushing knives are driven to rotate by the rotation of the rotating shaft 171, and the plurality of groups of crushing knives 175 are arranged on the outer wall of the stirring rod 173 in a 360-degree surrounding and staggered mode, so that the crushing efficiency can be improved, the sticky materials are further crushed, the crushed materials fall down after being filtered by the filter screen, and the larger-particle materials are blocked on the upper side of the filter screen, so that the larger-particle materials can be prevented from being sucked into the conveying pipe and blocking the conveying pipe. Then only need start the vacuum pump, utilize the vacuum tube to take out the air in the loading attachment body 16, make the inside negative pressure that forms of loading attachment body to start check valve 3, utilize conveyer pipe 4 to take out the inside plastic granules of storage vat 1 inside into the loading attachment body 16 this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic granules loading attachment of drenching membrane machine, includes storage vat (1), frame (11), loading attachment body (16) and drenches membrane machine (6), its characterized in that: the spraying machine is characterized in that a spraying machine (6) is arranged on the end face of the top of the rack (11), mounting frames (14) are welded on the racks on two sides of the spraying machine (6), a feeding device body (16) is arranged between the mounting frames (14) on two sides, the spraying machine (6) is communicated with the feeding device body (16) through a discharging opening (7), a storage barrel (1) and a vacuum pump (12) are respectively arranged on two sides of the feeding device body (16), a feeding opening (2) is arranged on the end face of the top of the storage barrel (1), a conveying pipe (4) is arranged on the bottom section of the storage barrel (1), the other end of the conveying pipe (4) is communicated with the feeding device body (16), and the feeding device body (16) is communicated with the vacuum pump (12) through a vacuum pipe (13); the other end of storage vat (1) is provided with blast pipe (5), the other end and forced draught blower (10) of blast pipe (5) are linked together, the other end and hot-blast room (8) of forced draught blower (10) are linked together, the top terminal surface of storage vat (1) is provided with rotating electrical machines (18), bearing (19) are established to the motor shaft pot head of rotating electrical machines (18), the other pot head of bearing (19) is located on rotation axis (171) of broken subassembly (17).

2. The plastic particle feeding device of the laminating machine according to claim 1, characterized in that: the upper side of the conveying pipe (4) of the storage barrel (1) is provided with a one-way control valve (3), and a heating pipe (9) is arranged inside the hot air chamber (8).

3. The plastic particle feeding device of the laminating machine according to claim 1, characterized in that: the vacuum pipe (13) adopts a stainless steel pipe with a control valve, and the vacuum pump (12) adopts an electric vacuum pump.

4. The plastic particle feeding device of the laminating machine according to claim 1, characterized in that: the utility model discloses a crushing device, including rotation axis (171), stirring rod (173), 360 degrees rings around crisscross multiunit crushing sword (175) that are provided with on the outer wall of stirring rod (173), be connected through bolted connection spare (174) between crushing sword (175) and stirring rod (173), rotation axis (171) upside is connected with stirring rod (173) through connecting piece (172), stirring rod (173) adopts the multiunit setting, it is provided with multiunit crushing sword (175) to encircle 360 degrees, be connected through bolted connection spare (174) between crushing sword (175) and stirring rod (173).

5. The plastic particle feeding device of the laminating machine according to claim 1, characterized in that: the lower extreme is provided with filter screen (15) in storage vat (1) inside, conveyer pipe (4) are located the downside of filter screen (15).