CN106584920A - Cutting device for weaving bags - Google Patents
Cutting device for weaving bags Download PDFInfo
- Publication number
- CN106584920A CN106584920A CN201611118031.2A CN201611118031A CN106584920A CN 106584920 A CN106584920 A CN 106584920A CN 201611118031 A CN201611118031 A CN 201611118031A CN 106584920 A CN106584920 A CN 106584920A
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- Prior art keywords
- cutting
- air pump
- suction nozzle
- woven bag
- cutter
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a cutting device for weaving bags. The cutting device comprises a top plate, supporting pillars, an air pressure cylinder, an electric heating block, a cutting tool, air suction pipes, air pumps and exhaust pipes. The multiple supporting pillars are vertically connected to the lower surface of the top plate to support the top plate. The air pressure cylinder is fixed to the upper surface of the top plate. A piston rod of the air pressure cylinder penetrates the top plate from top to bottom to be connected with a cutting block located below the top plate. The bottom of the cutting block is provided with a cutting edge. The electric heating block is arranged in the cutting block. The air pumps are fixed to the top plate, air inlets of the air pumps are connected with the air suction pipes, and outlets of the air pumps are connected with the exhaust pipes. The ends, away from the air pumps, of the air suction pipes are close to the cutting edge. According to the cutting device for the weaving bags, cutting and edge sealing of the weaving bags are achieved at the same time, and the machining efficiency is greatly improved; and meanwhile, harm of waste gas to workers is completely eradicated.
Description
Technical field
The present invention relates to plastic product manufacture field, more particularly to a kind of woven bag cutter sweep.
Background technology
Woven bag, also known as Periostracum Serpentiss bag.It is one kind of plastics, packaging, its raw material is usually that polyethylene, polypropylene etc. are various
Xylonite raw material.Woven bag in the fabrication process, can cut to it, suitably sized to obtain.Woven bag is by some
The braiding of plastics slice is formed, if directly cut to it with blade, plastics slice at joint-cutting will be caused to depart from each other,
There is the possibility of woven bag disintegration.In order to prevent woven bag from disintegrating, in addition it is also necessary to carrying out thermoplastic edge sealing, its working (machining) efficiency at joint-cutting
It is low.
The content of the invention
The purpose of the present invention is the problems referred to above for overcoming prior art, there is provided a kind of woven bag cutter sweep.
The purpose of the present invention is achieved through the following technical solutions：
Woven bag cutter sweep, including top board, pillar, pneumatic cylinder, electric heating block, cutter, suction nozzle, air pump and exhaustor；
Multiple pillars are vertically connected to the lower surface of the top board, and the top board is supported；The pneumatic cylinder is consolidated
It is scheduled on the upper surface of the top board；The piston rod of the pneumatic cylinder through the top board and is located at top board lower section from top to bottom
Cutting cube connection；The bottom of the cutting cube possesses cutting edge；The electric heating block is arranged in the cutting cube；
The air pump is fixed on the top board, and the import of the air pump is connected with the suction nozzle, the outlet of the air pump with
The exhaustor connection；The suction nozzle away from the air pump one end near the cutting edge.
The operation principle of the present invention is as follows：
Electric heating block is set in cutter, and electric heating block is heated to cutter, the temperature for making cutter is reached higher than woven bag
The temperature of fusing point.Then pneumatic cylinder drives cutter to move downward and cut to woven bag by cutting edge.In cutting process
In, due to the high temperature that cutter possess in itself, the incision for making woven bag melts, and the plastics slice of incision is combined into one,
Disintegrate so as to effectively prevent woven bag.The present invention realizes cutting and the edge sealing of woven bag simultaneously, substantially increases plus work efficiency
Rate.Due to the incision for needing to melt woven bag in cutting process, and the plastics for constituting woven bag will be produced waste gas by high temperature,
Such waste gas is unfavorable to health, will affect the respiratory system of staff.For this purpose, the present invention is also provided with air pump, inhales
Trachea and exhaustor.During cutting woven bag, air pump work is useless by what is produced in suction nozzle absorption cutting process
Gas, and waste gas is drained into by waste gas treatment equipment by exhaustor.Thus, avoid waste gas directly diffusing in Factory Building, prevent
Harm of the waste gas to staff.
Further, the suction nozzle rectifies the side to the cutting edge away from the one of the air pump.
If suction nozzle is directly just drawn to the incision of woven bag away from one end of air pump to waste gas, then air-breathing
The suction that pipe air-breathing is produced is possible to pick up woven bag, causes subsequent handling to be normally carried out.For this purpose, make suction nozzle away from
The one of air pump rectifies the side of counter blade mouth, due to the EGT height produced when cutting woven bag, will be along cutting edge side upwards
Motion, therefore the waste gas that suction nozzle is produced when can draw cutting woven bag away from one end of air pump, while avoiding woven bag quilt
Pick up.
Further, also two ends are offered in the fixed block and is opened including the fixed block for being arranged on the cutter side
The through hole put；The suction nozzle includes one end of the connection through hole and the flexible pipe of the air pump import；The air-breathing
Pipe also includes the hard tube of the other end of the connection through hole；The hard tube is rectified to the cutting edge away from the one of the fixed block
Side.
Suction nozzle is made up of flexible pipe and hard tube, and is fixedly connected by the fixed block being fixed on cutter.So so that
During cutter move up and down, hard tube all the time just to the side of cutting edge, and can keep constant distance, can continue
Ground is drawn by the side of cutting edge.Its effect is attached to a small amount of modeling of cutting edge side in addition to draw exhaust in cutting process
Material filament also can be inhaled into, it is to avoid the cutting effect of cutting edge is affected.
Further, the side of the cutter offers fixing groove；Heat insulation is embedded in the fixing groove；The fixation
Block is fixedly connected with the heat insulation.
Thermal insulation board is set, can so avoid the heat of cutter from being transferred to suction nozzle by fixed block, so as to reduce
The aging speed of suction nozzle, improves service life.
The invention has the advantages that：
1. electric heating block is set in cutter, and electric heating block is heated to cutter, the temperature for making cutter is reached higher than braiding
The temperature of bag fusing point.Then pneumatic cylinder drives cutter to move downward and cut to woven bag by cutting edge.Cutting through
Cheng Zhong, due to the high temperature that cutter possess in itself, the incision for making woven bag melts, and the plastics slice of incision is combined into one
Body, disintegrates so as to effectively prevent woven bag.The present invention realizes cutting and the edge sealing of woven bag simultaneously, substantially increases processing
Efficiency.Due to the incision for needing to melt woven bag in cutting process, and the plastics for constituting woven bag will be produced by high temperature and given up
Gas, such waste gas is unfavorable to health, will affect the respiratory system of staff.For this purpose, the present invention be also provided with air pump,
Suction nozzle and exhaustor.During cutting woven bag, air pump work is useless by what is produced in suction nozzle absorption cutting process
Gas, and waste gas is drained into by waste gas treatment equipment by exhaustor.Thus, avoid waste gas directly diffusing in Factory Building, prevent
Harm of the waste gas to staff.
If 2. suction nozzle is directly just drawn to the incision of woven bag away from one end of air pump to waste gas, then inhale
The suction that trachea air-breathing is produced is possible to pick up woven bag, causes subsequent handling to be normally carried out.For this purpose, making suction nozzle remote
From air pump one rectifies the side of counter blade mouth, due to the EGT produced when cutting woven bag it is high, will along cutting edge side to
Upper motion, therefore the waste gas that suction nozzle is produced when can draw cutting woven bag away from one end of air pump, while avoiding woven bag
Picked up.
3. suction nozzle is made up of flexible pipe and hard tube, and is fixedly connected by the fixed block being fixed on cutter.Thus, making
Obtain during cutter move up and down, hard tube all the time just to the side of cutting edge, and can keep constant distance, Neng Gouchi
Continuously the side of cutting edge is drawn.Its effect is attached to a small amount of of cutting edge side in addition to draw exhaust in cutting process
Plastic filament also can be inhaled into, it is to avoid the cutting effect of cutting edge is affected.
4. thermal insulation board is set, can so avoid the heat of cutter from being transferred to suction nozzle by fixed block, so as to reduce
The aging speed of suction nozzle, improves service life.
Description of the drawings
In order to be illustrated more clearly that embodiments of the invention, below by describing what is used needed for the embodiment of the present invention
Accompanying drawing is briefly described.It will be apparent that drawings in the following description are only some embodiments described in the present invention, it is right
For those skilled in the art, in the case where creative work is not paid, can be according to figure below, obtaining it
Its accompanying drawing.
Fig. 1 is the structural representation of woven bag cutter sweep in embodiments of the invention；
Wherein, the corresponding parts title of reference is as follows：
11- top boards, 12- pillars, 20- pneumatic cylinders, 30- electric heating blocks, 40- cutter, 41- cutting edges, 42- fixing grooves, 50- air-breathings
Pipe, 51- flexible pipes, 52- hard tubes, 60- air pumps, 70- exhaustors, 80- fixed blocks, 81- through holes, 90- heat insulations.
Specific embodiment
In order that those skilled in the art more fully understands the present invention, below in conjunction with the accompanying drawing in the embodiment of the present invention
Clear, complete description is carried out to the technical scheme in the embodiment of the present invention.It will be apparent that embodiment described below is only
It is the part in the embodiment of the present invention, rather than all.Based on the embodiment that the present invention is recorded, those skilled in the art are not
Other all embodiments obtained in the case of paying creative work, in the scope of protection of the invention.
Embodiment 1
As shown in figure 1, woven bag cutter sweep, including top board 11, pillar 12, pneumatic cylinder 20, electric heating block 30, cutter 40, suction
Trachea 50, air pump 60 and exhaustor 70；
Multiple pillars 12 are vertically connected to the lower surface of the top board 11, and the top board 11 is supported；The gas
Cylinder pressure 20 is fixed on the upper surface of the top board 11；The piston rod of the pneumatic cylinder 20 is from top to bottom through the top board 11 and position
Cutting cube 40 in the lower section of the top board 11 connects；The bottom of the cutting cube 40 possesses cutting edge 41；The electric heating block 30 is arranged
In the cutting cube 40；
The air pump 60 is fixed on the top board 11, and the import of the air pump 60 is connected with the suction nozzle 50, the air pump
60 outlet is connected with the exhaustor 70；The suction nozzle 50 away from the air pump 60 one end near the cutting edge 41.
The operation principle of the present invention is as follows：
Electric heating block 30 is set in cutter 40, and electric heating block 30 is heated to cutter 40, and the temperature for making cutter 40 reaches
Higher than the temperature of woven bag fusing point.Then pneumatic cylinder 20 drives cutter 40 to move downward and carry out to woven bag by cutting edge 41
Cutting.In cutting process, due to the high temperature that cutter 40 possess in itself, the incision for making woven bag melts, the modeling of incision
Material slice is combined into one, and disintegrates so as to effectively prevent woven bag.The present invention realizes cutting and the edge sealing of woven bag simultaneously,
Substantially increase working (machining) efficiency.Due to the incision for needing to melt woven bag in cutting process, and constitute the plastics of woven bag
Waste gas will be produced by high temperature, such waste gas is unfavorable to health, the respiratory system of staff will be affected.For this purpose, this
It is bright to be also provided with air pump 60, suction nozzle 50 and exhaustor 70.During cutting woven bag, air pump 60 works, by air-breathing
Pipe 50 draws the waste gas produced in cutting process, and waste gas is drained into into waste gas treatment equipment by exhaustor 70.Thus, avoiding
Waste gas is directly diffused in Factory Building, has prevented harm of the waste gas to staff.
Further, in a kind of its embodiment, the suction nozzle 50 is rectified to described away from the one of the air pump 60
The side of cutting edge 41.
If suction nozzle 50 is directly just drawn to the incision of woven bag away from one end of air pump 60 to waste gas, then
The suction that the air-breathing of suction nozzle 50 is produced is possible to pick up woven bag, causes subsequent handling to be normally carried out.For this purpose, making air-breathing
Pipe 50 away from the one of air pump 60 side for rectifying counter blade mouth 41, due to the EGT produced when cutting woven bag it is high, will be along
The side of cutting edge 41 is moved upwards, thus suction nozzle 50 produce when can draw cutting woven bag away from one end of air pump 60 it is useless
Gas, while avoiding woven bag from being picked up.
Further, in a kind of its embodiment, also including the fixed block 80 for being arranged on the side of the cutter 40, institute
State the through hole 81 that both ends open is offered in fixed block 80；The suction nozzle 50 include one end of the connection through hole 81 with
And the flexible pipe 51 of the air pump 60 import；The suction nozzle 50 also includes the hard tube 52 of the other end of the connection through hole 81；
The hard tube 52 rectifies the side to the cutting edge 41 away from the one of the fixed block 80.
Suction nozzle 50 is made up of flexible pipe 51 and hard tube 52, and fixes company by the fixed block 80 being fixed on cutter 40
Connect.So so that during cutter 40 move up and down, hard tube 52 all the time just to the side of cutting edge 41, and can keep
Constant distance, constantly can draw to the side of cutting edge 41.Its effect is attached in cutting process in addition to draw exhaust
The a small amount of plastic filament in the side of cutting edge 41 also can be inhaled into, it is to avoid the cutting effect of cutting edge 41 is affected.
Further, in a kind of its embodiment, the side of the cutter 40 offers fixing groove 42；Heat insulation 90
In the embedded fixing groove 42；The fixed block 80 is fixedly connected with the heat insulation 90.
Thermal insulation board 90 is set, and the heat that can so avoid cutter 40 is transferred to suction nozzle 50 by fixed block 80, from
And the aging speed of suction nozzle 50 is reduced, improve service life.
Above content is to combine the further description that specific preferred implementation is made to the present invention, it is impossible to assert this
The specific embodiment of invention is confined to these explanations.For general technical staff of the technical field of the invention,
The other embodiment drawn under without departing from technical scheme, should be included in protection scope of the present invention.
Claims (4)
1. woven bag cutter sweep, it is characterised in that：Including top board（11）, pillar（12）, pneumatic cylinder（20）, electric heating block（30）、
Cutter（40）, suction nozzle（50）, air pump（60）And exhaustor（70）；Multiple pillars（12）Vertically it is connected to the top
Plate（11）Lower surface, to the top board（11）It is supported；The pneumatic cylinder（20）It is fixed on the top board（11）Upper table
Face；The pneumatic cylinder（20）Piston rod from top to bottom run through the top board（11）With positioned at the top board（11）The cutting of lower section
Block（40）Connection；The cutting cube（40）Bottom possess cutting edge（41）；The electric heating block（30）It is arranged on the cutting cube
（40）It is interior；
The air pump（60）It is fixed on the top board（11）On, the air pump（60）Import and the suction nozzle（50）Connection,
The air pump（60）Outlet and the exhaustor（70）Connection；The suction nozzle（50）Away from the air pump（60）One end lean on
The nearly cutting edge（41）.
2. woven bag cutter sweep according to claim 1, it is characterised in that：The suction nozzle（50）Away from the air pump
（60）One rectify to the cutting edge（41）Side.
3. woven bag cutter sweep according to claim 1, it is characterised in that：Also include being arranged on the cutter（40）
The fixed block of side（80）, the fixed block（80）In offer the through hole of both ends open（81）；The suction nozzle（50）Bag
Include the connection through hole（81）One end and the air pump（60）The flexible pipe of import（51）；The suction nozzle（50）Also include
Connect the through hole（81）The other end hard tube（52）；The hard tube（52）Away from the fixed block（80）One rectify it is right
The cutting edge（41）Side.
4. woven bag cutter sweep according to claim 3, it is characterised in that：The cutter（40）Side offer
Fixing groove（42）；Heat insulation（90）It is embedded in the fixing groove（42）In；The fixed block（80）With the heat insulation（90）It is fixed
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611118031.2A CN106584920A (en) | 2016-12-07 | 2016-12-07 | Cutting device for weaving bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611118031.2A CN106584920A (en) | 2016-12-07 | 2016-12-07 | Cutting device for weaving bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584920A true CN106584920A (en) | 2017-04-26 |
Family
ID=58596007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611118031.2A Withdrawn CN106584920A (en) | 2016-12-07 | 2016-12-07 | Cutting device for weaving bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605247A (en) * | 2020-04-26 | 2020-09-01 | 山东华匠智能科技有限公司 | Mesh bag processingequipment |
-
2016
- 2016-12-07 CN CN201611118031.2A patent/CN106584920A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605247A (en) * | 2020-04-26 | 2020-09-01 | 山东华匠智能科技有限公司 | Mesh bag processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
|
| WW01 | Invention patent application withdrawn after publication |