CN112406251A - Ultrasonic wave composite perforating machine - Google Patents

Ultrasonic wave composite perforating machine Download PDF

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Publication number
CN112406251A
CN112406251A CN201910766701.9A CN201910766701A CN112406251A CN 112406251 A CN112406251 A CN 112406251A CN 201910766701 A CN201910766701 A CN 201910766701A CN 112406251 A CN112406251 A CN 112406251A
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CN
China
Prior art keywords
ultrasonic
frame
paper
composite
roller
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910766701.9A
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Chinese (zh)
Inventor
王建业
吴琼华
吴安波
朱政
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Hangzhou Special Paper Industry Co Ltd
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Hangzhou Special Paper Industry Co Ltd
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Publication date
Application filed by Hangzhou Special Paper Industry Co Ltd filed Critical Hangzhou Special Paper Industry Co Ltd
Priority to CN201910766701.9A priority Critical patent/CN112406251A/en
Publication of CN112406251A publication Critical patent/CN112406251A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0004Cutting, tearing or severing, e.g. bursting; Cutter details

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Paper (AREA)
  • Filtering Materials (AREA)

Abstract

The invention relates to the technical field of filter material manufacturing equipment, and discloses an ultrasonic composite perforating machine which comprises a rack, wherein a plurality of ultrasonic generators are arranged above the rack, the output ends of the ultrasonic generators are connected with a hot-pressing block and transmit sound waves by the hot-pressing block, a perforating paper roll is arranged below the rack, salient points for perforating composite filter paper are arranged on the outer wall of the perforating paper roll, a chain wheel mechanism is also arranged on the rack, and the chain wheel mechanism is driven by a motor and drives the perforating paper roll to rotate The beneficial effect of reducing the compounding step.

Description

Ultrasonic wave composite perforating machine
Technical Field
The invention relates to the technical field of filter material manufacturing equipment, in particular to an ultrasonic composite perforating machine.
Background
An ultrasonic compound machine is characterized in that high-frequency vibration waves are transmitted to the surfaces of two or more materials to be welded, the surfaces of the materials are mutually rubbed to form fusion between molecular layers under the condition of pressurization, the fusion of materials such as cloth and cloth, cloth and chemical fiber cotton, plastic film and the like, and the fusion of materials such as fabric and glue-sprayed cotton, non-woven fabrics, sponge and the like are achieved, so that the welding is completed, at present, an environment-friendly support compound material for manufacturing filter paper for a filter is developed, the compound material consists of three layers of an outer protective layer, a middle fusion-sprayed film and air filter paper at the bottom, and discrete holes are punched on the compound material to reduce the air impedance of the compound filter paper so as to achieve the maximum filtering rate and the best filtering effect, but the ultrasonic compound machine used in the market at present can only carry out simple compounding, and the compounding effect cannot meet the compounding requirement of the environment-friendly support compound material, nor can it be done a large number of discrete holes for it in the composite process, because this environmental protection supports combined material and is used for making the filter, consequently need fold repeatedly and form the filter screen, if the combined strength is not enough, then folding department just forms fracture and space easily, influences the practical effect of filter, for example, chinese patent authorizes bulletin number: CN207594476U, No. 7/10 in 2018 on the granted bulletin date, the invention provides an ultrasonic laminating machine, which comprises a feeding rack and a laminating rack, wherein a first rotating shaft, a second rotating shaft, a third rotating shaft and a guide shaft assembly for guiding non-woven fabrics are sequentially arranged on the laminating rack from left to right, the top of the laminating rack is provided with an air cylinder, the output end of the air cylinder is connected with an extrusion roller, a heating cavity is arranged in the third rotating shaft, heat conduction oil is filled in the heating cavity, one end of the third rotating shaft is provided with a heating rod, one end of the heating rod extends into the heating cavity, the heating cavity generates heat under the heating state of the heating rod, the heat is transmitted to the surface of the third rotating shaft, the extrusion roller connected with the output end is driven by the air cylinder to reciprocate, the third rotating shaft and the extrusion roller extrude the non-woven fabrics by high-frequency vibration for multiple times, the extrusion compounding is carried out, the composite effect is enhanced, the multi-layer composite is more stable, and the manufactured non-woven fabric is corrosion-resistant and stretch-resistant. The device has the defects that the device cannot be suitable for the compound work of the environment-friendly support composite material for manufacturing the filter paper for the filter, which is researched and developed by the company, the compound effect cannot meet the requirement, and the device cannot punch the required discrete holes for the filter paper while the filter paper is in the compound work.
Disclosure of Invention
The invention provides an ultrasonic composite punching machine which can be suitable for the composite work of an environment-friendly support composite material for manufacturing filter paper for a filter, has strong composite effect, does not generate cracks and gaps after being folded after being compounded, and can punch required discrete holes for the environment-friendly support composite material for manufacturing the filter paper for the filter.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a compound puncher of ultrasonic wave, includes the frame, the top of frame is equipped with a plurality of supersonic generator, hot pressing piece and by hot pressing piece transmission sound wave are connected to supersonic generator's output, the below of frame is equipped with the trompil paper roll, be equipped with on the outer wall of trompil paper roll and be used for carrying out the bump of trompil to compound filter paper, still be equipped with sprocket mechanism in the frame, sprocket mechanism passes through motor drive and drives the rotation of trompil paper roll. The invention relates to an ultrasonic composite perforating machine, which is suitable for compounding and perforating an environment-friendly support composite material for manufacturing filter paper for a filter, developed by the company, and comprises three layers of an outer protective layer, a middle melt-spray film and air filter paper at the bottom, wherein the three layers of materials are overlapped up and down and enter from the paper inlet side of a frame, a hot pressing block is controlled to move downwards and is matched with a paper punching roller below to clamp the materials, then the paper punching roller is driven by a motor and driven to rotate to convey the materials, the hot pressing block is connected with the output end of an ultrasonic generator and is used for transmitting ultrasonic waves to plastic additives in the materials, the plastic additives are instantaneously melted and jointed with bottom paper under the moderate pressure of the hot pressing block vibrated by ultrasonic ultra-high frequency, the welding strength can be comparable with that of a body, and the time for the materials to pass through the hot pressing block is, the composite effect of the ultrasonic waves and the strength after the composite can not meet the requirements, so the hot pressing block generates heat and preheats the material by means of the effect of the hot pressing block, the temperature rise and the melting of the plastic additive are accelerated, the composite duration of the ultrasonic waves is shortened, the composite effect and the strength of the composite material are improved, the composite material is not easy to crack and gap when being repeatedly folded to form a filter screen, and the using effect of the filter is ensured. The outer wall of the paper roll with the holes is provided with the salient points for punching the material, when the paper roll with the holes rotates, the salient points can punch discrete holes meeting the requirements on the composite material under the pressure action of the hot pressing block, the discrete holes can reduce air impedance, the filtering effect is improved, the composite work and the punching work can be carried out on the same compound machine, the flow steps are reduced, and the production is accelerated.
Preferably, the front surface of the rack is provided with a shaping pair roller for straightening the composite filter paper, the shaping pair roller comprises a movable roller and a fixed roller, and the fixed roller is fixedly connected to the rack. The shaping roller is used for extruding and shaping the compounded material, consolidating the compounding effect and preventing cracking.
Preferably, the two ends of the movable roller are connected with tensioning mechanisms, each tensioning mechanism comprises a pair of slide rails, a slide block and a connecting block, the slide blocks are located between the slide rails, the connecting blocks are used for connecting the slide rails, the slide rails are fixedly connected to the rack, the slide blocks are connected to one end of the movable roller through bearings, the connecting blocks are in threaded connection with adjusting handles, and the inner ends of the adjusting handles are rotatably connected with the slide blocks. The tensioning mechanism can drive the sliding block to slide between the sliding rails through the rotating adjusting handle, further the distance between the movable roller and the fixed roller is changed, the pressure of the shaping roller pair on the compounded material is changed, if the material is too thick, the distance is reduced, the pressure is increased, if the material is slightly thin, the distance is increased, the pressure is reduced, the compounding result and the product quality are unified as far as possible, and after the shaping work of the shaping roller pair, the compounding work of the composite material is formally completed.
Preferably, a straightening roller is disposed on the paper discharge side of the machine body. The straightening roller is used for straightening the compounded material to prevent curling.
Preferably, an electric heating net for heating the perforated paper roll is arranged on the inner side of the perforated paper roll. The electric heating net is used in cooperation with the hot pressing block, the composite material is preheated from the upper direction and the lower direction simultaneously, the preheating effect is better, the composite effect is improved, and the composite time is shortened.
Preferably, the output end of the ultrasonic generator is provided with a dust cover. The dust cover is used for adsorbing floating solid particles, prevents the floating solid particles from falling into materials, and improves the quality of products.
Preferably, the chain wheel mechanism is connected with a gear box for speed regulation. The gear box is used for adjusting the rotating speed of the hole forming paper roll and is suitable for production of products with different specifications.
Preferably, a paraffin groove is arranged on one side of the machine frame for feeding paper, and paraffin for smoothing paper surface is arranged in the paraffin groove. The paraffin can remove the roughness of the surface of the paper, so that the surface of the product is smoother, and the product appearance is improved.
Preferably, the hot-pressing block is connected with the output end of the ultrasonic generator through an adjusting flange. The pre-tightening force between the adjusting flange and the hot pressing block can be changed by adjusting the adjusting flange, so that the hot pressing block is prevented from crushing the composite material.
Preferably, the rack is provided with a controller, and the controller is connected with the ultrasonic generator and the motor in a control mode. The controller is used as a control terminal and manages all the components in a lump.
Therefore, the ultrasonic composite perforating machine has the following advantages: the environment-friendly support composite material for the filter paper for the filter can be suitable for the compound work of the environment-friendly support composite material for the filter paper researched and developed by the company, has strong compound effect, does not generate cracks and gaps after being folded after being compounded, can be provided with required discrete holes during the compound work, is convenient and safe to use, is easy to adjust, and reduces the flow steps.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a partial cross-sectional view of the aperture paper roll.
Fig. 4 is a schematic structural view of the tension mechanism.
Wherein: the device comprises a frame 1, an ultrasonic generator 2, an adjusting flange 3, a hot-pressing block 4, a dust cover 5, a paper punching roller 6, salient points 7, an electric heating net 8, a chain wheel mechanism 9, a motor 10, a sizing roller 11, a movable roller 12, a sliding rail 13, a sliding block 14, a connecting block 15, an adjusting handle 16, a straightening roller 17, a paraffin tank 18, a controller 19 and composite filter paper 20.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, an ultrasonic compound perforating machine is provided, wherein:
comprises a frame 1, a plurality of ultrasonic generators 2 are arranged above the frame, the output ends of the ultrasonic generators are connected with a hot pressing block 4 through an adjusting flange 3 and transmit sound waves through the hot pressing block, the output ends of the ultrasonic generators are fixedly connected with a dust cover 5, a hole-opening paper roll 6 is arranged below the frame, salient points 7 for opening holes on composite filter paper 20 are arranged on the outer wall of the hole-opening paper roll, an electric heating net 8 for heating the hole-opening paper roll is fixedly connected to the inner side of the hole-opening paper roll, a chain wheel mechanism 9 is also fixedly connected to the frame and is driven by a motor 10 to drive the hole-opening paper roll to rotate, the chain wheel mechanism is connected with a gear box for regulating speed, a shaping double-roll 11 for straightening the composite filter paper is arranged on the front side of the frame, the shaping double-roll, the tensioning mechanism comprises a pair of slide rails 13, a slide block 14 positioned between the slide rails and a connecting block 15 used for connecting the slide rails, the slide rails are fixedly connected on the machine frame, the slide block is connected to one end of a movable roller through a bearing, an adjusting handle 16 is connected to the connecting block in a threaded manner, the inner end of the adjusting handle is rotatably connected with the slide block, the tensioning mechanism can drive the slide block to slide between the slide rails through the rotating adjusting handle, further the distance between the movable roller and a fixed roller is changed, the pressure exerted on the compounded material by a shaping roller is changed, if the material is too thick, the distance is reduced, the pressure is increased, if the material is slightly thin, the distance is increased, the pressure is reduced, the compound effect and the product quality are unified as much as possible, a straightening roller 17 is arranged on the paper outlet side of the machine body and used for straightening the compounded material to prevent curling, a paraffin groove 18 is arranged on, the rack is fixedly connected with a controller 19, the control machine is connected with the ultrasonic generator and the motor in a control mode, and the controller serves as a control terminal to comprehensively manage all parts. The invention relates to an ultrasonic composite perforating machine, which is suitable for compounding and perforating an environment-friendly support composite material for manufacturing filter paper for a filter, developed by the company, and comprises three layers of an outer protective layer, a middle melt-spray film and air filter paper at the bottom, wherein the three layers of materials are overlapped up and down and enter from the paper inlet side of a frame, a hot pressing block is controlled to move downwards and is matched with a paper punching roller below to clamp the materials, then the paper punching roller is driven by a motor and driven to rotate to convey the materials, the hot pressing block is connected with the output end of an ultrasonic generator and is used for transmitting ultrasonic waves to plastic additives in the materials, the plastic additives are instantaneously melted and jointed with bottom paper under the moderate pressure of the hot pressing block vibrated by ultrasonic ultra-high frequency, the welding strength can be comparable with that of a body, and the time for the materials to pass through the hot pressing block is, the composite effect of the ultrasonic waves and the strength after the composite can not meet the requirements, so the hot pressing block generates heat and preheats the material by means of the effect of the hot pressing block, the temperature rise and the melting of the plastic additive are accelerated, the composite duration of the ultrasonic waves is shortened, the composite effect and the strength of the composite material are improved, the composite material is not easy to crack and gap when being repeatedly folded to form a filter screen, and the using effect of the filter is ensured. The outer wall of the paper roll with the holes is provided with the salient points for punching the material, when the paper roll with the holes rotates, the salient points can punch discrete holes meeting the requirements on the composite material under the pressure action of the hot pressing block, the discrete holes can reduce air impedance, the filtering effect is improved, the composite work and the punching work can be carried out on the same compound machine, the flow steps are reduced, and the production is accelerated.
The ultrasonic composite perforating machine has the beneficial effects that the ultrasonic composite perforating machine is suitable for the composite work of environment-friendly support composite materials for manufacturing filter paper for a filter researched and developed by the company, the composite effect is strong, cracking and gaps are not generated after the composite material is folded, required discrete holes can be drilled for the ultrasonic composite perforating machine during the composite work, the use is convenient, safe and easy to adjust, and the composite steps are reduced.

Claims (10)

1. The utility model provides a compound puncher of ultrasonic wave, includes the frame, characterized by, the top of frame is equipped with a plurality of supersonic generator, hot pressing piece and by hot pressing piece transmission sound wave are connected to supersonic generator's output, the below of frame is equipped with the trompil paper roll, be equipped with the bump that is used for carrying out the trompil to compound filter paper on the outer wall of trompil paper roll, still be equipped with sprocket mechanism in the frame, sprocket mechanism passes through motor drive and drives the rotation of trompil paper roll.
2. The ultrasonic composite perforating machine as claimed in claim 1, wherein the front surface of the frame is provided with a shaping pair roller for straightening the composite filter paper, the shaping pair roller comprises a movable roller and a fixed roller, and the fixed roller is fixedly connected to the frame.
3. The ultrasonic composite perforating machine as claimed in claim 2, wherein the two ends of the movable roller are connected with tensioning mechanisms, each tensioning mechanism comprises a pair of slide rails, a slide block positioned between the slide rails and a connecting block used for connecting the slide rails, the slide rails are fixedly connected to the machine frame, the slide block is connected to one end of the movable roller through a bearing, the connecting block is in threaded connection with an adjusting handle, and the inner end of the adjusting handle is rotatably connected with the slide block.
4. The ultrasonic compound hole-punching machine according to claim 1, characterized in that the paper-out side of the machine body is provided with a straightening roller.
5. The ultrasonic composite perforating machine as claimed in claim 1, wherein an electric heating net is provided on the inside of the perforating paper roll for heating the perforating paper roll.
6. The ultrasonic compound punch as claimed in claim 1, wherein the output end of the ultrasonic generator is provided with a dust cover.
7. The ultrasonic compound punch as claimed in claim 1, wherein the sprocket mechanism is connected with a gear box for speed regulation.
8. The ultrasonic compound hole puncher as claimed in claim 1, wherein a paraffin groove is formed on one side of the machine frame where the paper is fed, and paraffin for smoothing the paper surface is placed in the paraffin groove.
9. The ultrasonic compound punch as claimed in claim 1, wherein the hot-pressing block is connected with the output end of the ultrasonic generator through an adjusting flange.
10. The ultrasonic compound punching machine according to claim 1, wherein the frame is provided with a controller, and the controller is linked with the ultrasonic generator and the motor.
CN201910766701.9A 2019-08-20 2019-08-20 Ultrasonic wave composite perforating machine Pending CN112406251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910766701.9A CN112406251A (en) 2019-08-20 2019-08-20 Ultrasonic wave composite perforating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910766701.9A CN112406251A (en) 2019-08-20 2019-08-20 Ultrasonic wave composite perforating machine

Publications (1)

Publication Number Publication Date
CN112406251A true CN112406251A (en) 2021-02-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1328890A (en) * 1970-12-23 1973-09-05 Eastman Kodak Co Method and apparatus for perforating sheet material
CN1337299A (en) * 1999-12-23 2002-02-27 强生消费者公司 Supersonic boring machine and method thereof
CN101365577A (en) * 2006-02-10 2009-02-11 Sca卫生产品股份公司 Apparatus and method processing material by ultrasonic apparatus
CN102490358A (en) * 2011-12-06 2012-06-13 中国科学院遗传与发育生物学研究所 Ultrasonic compressing water spraying belt production method and equipment
CN103802230A (en) * 2014-02-25 2014-05-21 西安交通大学 Method and device for improving permeability and homogeneity of resin and reducing pores of prepreg tape
CN109982832A (en) * 2016-12-19 2019-07-05 花王株式会社 The manufacturing method and manufacturing device of composite sheet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1328890A (en) * 1970-12-23 1973-09-05 Eastman Kodak Co Method and apparatus for perforating sheet material
CN1337299A (en) * 1999-12-23 2002-02-27 强生消费者公司 Supersonic boring machine and method thereof
CN101365577A (en) * 2006-02-10 2009-02-11 Sca卫生产品股份公司 Apparatus and method processing material by ultrasonic apparatus
CN102490358A (en) * 2011-12-06 2012-06-13 中国科学院遗传与发育生物学研究所 Ultrasonic compressing water spraying belt production method and equipment
CN103802230A (en) * 2014-02-25 2014-05-21 西安交通大学 Method and device for improving permeability and homogeneity of resin and reducing pores of prepreg tape
CN109982832A (en) * 2016-12-19 2019-07-05 花王株式会社 The manufacturing method and manufacturing device of composite sheet

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Application publication date: 20210226