CN106427059A - Thermal cutting device for woven bags - Google Patents
Thermal cutting device for woven bags Download PDFInfo
- Publication number
- CN106427059A CN106427059A CN201611117184.5A CN201611117184A CN106427059A CN 106427059 A CN106427059 A CN 106427059A CN 201611117184 A CN201611117184 A CN 201611117184A CN 106427059 A CN106427059 A CN 106427059A
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- Prior art keywords
- air
- breathing
- suction nozzle
- briquetting
- woven bag
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Abstract
The invention discloses a thermal cutting device for woven bags. The thermal cutting device is characterized in that a plurality of struts are vertically connected on the lower surface of a top plate to support the top plate; a pneumatic cylinder is fixed to the upper surface of the top plate; a piston rod of the pneumatic cylinder penetrates through the top plate from top to bottom to be connected with a cutting block below the top plate; the bottom of the cutting block has a cutting edge; an electric heating block is arranged inside the cutting block; air pumps are fixed to the top plate; inlets of the air pumps are connected with one ends of first air suction pipes; outlets of the air pumps are connected with exhaust pipes; one ends of second air suction pipes are inserted into the other ends of the first air suction pipes in a sliding manner; the other ends of the second air suction pipes are connected with air suction pressing blocks; the second air suction pipes slide relative to the first air suction pipes to drive the air suction pressing blocks to move up and down; a plurality of air holes which communicate with the second air suction pipes are formed in the bottoms of the air suction pressing blocks; telescopic cylinders are fixed to the lower surface of the top plate; and piston rods of the telescopic cylinders are connected with the air suction pressing blocks. According to the thermal cutting device, exhaust gas can be sucked away, and the cutting precision can be improved.
Description
Technical field
The present invention relates to plastic product manufactures field, the more particularly, to thermal cutting equipment of woven bag.
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 forms, if directly cut to it with blade, plastics slice at joint-cutting will be led 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 carry out thermoplastic edge sealing at joint-cutting, its working (machining) efficiency
Low.
Content of the invention
The purpose of the present invention is the problems referred to above overcoming prior art, provides a kind of thermal cutting equipment for woven bag.
The purpose of the present invention is achieved through the following technical solutions：
For the thermal cutting equipment of woven bag, including top board, pillar, pneumatic cylinder, electric heating block, cutter, the first suction nozzle, second
Suction nozzle, air pump, exhaustor, air-breathing briquetting and telescoping cylinder；
Multiple described pillars are vertically connected to the lower surface of described top board, and described top board is supported；Described pneumatic cylinder is solid
It is scheduled on the upper surface of described top board；The piston rod of described pneumatic cylinder runs through described top board and from top to bottom below described top board
Cutting cube connect；The bottom of described cutting cube possesses cutting edge；Described electric heating block is arranged in described cutting cube；
Described air pump is fixed on described top board, and the import of described air pump is connected with one end of described first suction nozzle, described gas
The outlet of pump is connected with described exhaustor；One end of described second suction nozzle is slidably inserted into the another of described first suction nozzle
End；Two described air-breathing briquettings are separately positioned on described cutter both sides；The other end of described second suction nozzle and described air-breathing
Briquetting connects；Described second suction nozzle slides with respect to described first suction nozzle, to drive described air-breathing briquetting to move up and down；Institute
The bottom stating air-breathing briquetting offers the pore that multiple and described second suction nozzle connects；Described telescoping cylinder is fixed on described top board
Lower surface；The piston rod of described telescoping cylinder is connected with described air-breathing briquetting.
The operation principle of the present invention is as follows：
Electric heating block is set in cutter, electric heating block heats to cutter, so that the temperature of cutter is reached higher than woven bag
The temperature of fusing point.Then pneumatic cylinder drives cutter to move downward and by cutting edge, woven bag is cut.In cutting process
In, high temperature in itself that possessed due to cutter, so that the incision of woven bag is melted, the plastics slice of incision is combined into one,
Thus effectively prevent woven bag disintegrating.The present invention is simultaneously achieved cutting and the edge sealing of woven bag, substantially increases processing effect
Rate.Due to needing to melt the incision of woven bag in cutting process, and the plastics constituting woven bag will be produced waste gas by high temperature,
Such waste gas is unfavorable to health, by the respiratory system of impact staff.For this reason, the present invention is provided with the first air-breathing
Pipe, the second suction nozzle, air pump, exhaustor, air-breathing briquetting and telescoping cylinder.During cutting woven bag, telescoping cylinder drives to be inhaled
Air pressure block moves downward and pushes down woven bag, and the waste gas producing in cutting process passes through the gap in woven bag between plastics slice
Move to air-breathing briquetting bottom, air pump works, drawn in cutting process by the first suction nozzle and the second suction nozzle and pore and produce
Raw waste gas, and waste gas is drained into by waste gas treatment equipment by exhaustor.So, it is to avoid waste gas directly diffuses in Factory Building,
Prevent the harm to staff for the waste gas.Because in cutting process, woven bag is pushed down additionally it is possible to effectively keep away by air-breathing briquetting
Exempt from movement in cutting process for the woven bag, improve cutting accuracy.After the completion of cutting, telescoping cylinder drives air-breathing briquetting to transport upwards
Move such that it is able to the woven bag after cutting is moved to next operation.
Further, the bottom surface of described air-breathing briquetting offer multiple from described air-breathing briquetting away from the one of described cutter
The groove of the side insertion extremely side near described cutter for the described air-breathing briquetting；Described pore, is opened in the top surface of described groove.
Setting groove so that along cutting edge rise waste gas blowhole can be entered by groove thus be sucked away such that it is able to
Draw exhaust to a greater extent, improves functional reliability.
Further, the end outer peripheral face that described second suction nozzle is located in described first suction nozzle is arranged with sealing ring.
Setting sealing ring, it is to avoid the gap that waste gas passes through between the second suction nozzle and the first suction nozzle is overflowed, and improves work
Make reliability.
Further, described air-breathing briquetting of stating offers, near the side of described cutter, the side connecting with described pore
Pore.
Setting side pore enables the waste gas rising along cutting edge to enter blowhole thus being sucked away by side pore, from
And can draw exhaust to a greater extent, improve functional reliability.
The invention has the advantages that：
1. electric heating block is set in cutter, electric heating block heats to cutter, so that the temperature of cutter is reached higher than braiding
The temperature of bag fusing point.Then pneumatic cylinder drives cutter to move downward and by cutting edge, woven bag is cut.Cutting through
Cheng Zhong, the high temperature being possessed in itself due to cutter, so that the incision of woven bag is melted, the plastics slice of incision is combined into one
Body, thus effectively prevent woven bag disintegrate.The present invention is simultaneously achieved cutting and the edge sealing of woven bag, substantially increases processing
Efficiency.Due to needing to melt the incision of woven bag in cutting process, and the plastics constituting woven bag are subject to high temperature useless by producing
Gas, such waste gas is unfavorable to health, by the respiratory system of impact staff.For this reason, the present invention is provided with the first suction
Trachea, the second suction nozzle, air pump, exhaustor, air-breathing briquetting and telescoping cylinder.During cutting woven bag, telescoping cylinder drives
Air-breathing briquetting moves downward and pushes down woven bag, between the waste gas producing in cutting process passes through in woven bag between plastics slice
Gap moves to air-breathing briquetting bottom, and air pump works, and is drawn in cutting process by the first suction nozzle and the second suction nozzle and pore
The waste gas producing, and waste gas is drained into by waste gas treatment equipment by exhaustor.So, it is to avoid waste gas directly diffuses to Factory Building
In, prevent the harm to staff for the waste gas.Because in cutting process, woven bag is pushed down additionally it is possible to effectively by air-breathing briquetting
Avoid movement in cutting process for the woven bag, improve cutting accuracy.After the completion of cutting, telescoping cylinder drives air-breathing briquetting upwards
Motion is such that it is able to move to next operation by the woven bag after cutting.
2. groove is set so that the waste gas rising along cutting edge can enter blowhole by groove thus being sucked away, so as to
Enough draw exhaust to a greater extent, improve functional reliability.
3. sealing ring is set, it is to avoid the gap that waste gas passes through between the second suction nozzle and the first suction nozzle is overflowed, and improves
Functional reliability.
4. setting side pore enables the waste gas rising along cutting edge to enter blowhole thus being sucked away by side pore,
So as to draw exhaust to a greater extent, improve functional reliability.
Brief description
In order to be illustrated more clearly that embodiments of the invention, will use to required in the description embodiment of the present invention below
Accompanying drawing is briefly described.It will be apparent that drawings in the following description are only some embodiments described in the present invention, right
For those skilled in the art, in the case of not paying creative work, it can also be obtained according to figure below
Its accompanying drawing.
Fig. 1 is the structural representation of the thermal cutting equipment in embodiments of the invention for woven bag.
Wherein, the corresponding parts title of reference is as follows：
11- top board, 12- pillar, 20- pneumatic cylinder, 30- electric heating block, 40- cutter, 41- cutting edge, 51- first suction nozzle, 52-
Two suction nozzles, 53- sealing ring, 60- air pump, 70- exhaustor, 80- air-breathing briquetting, 81- pore, 82- groove, 83- side pore,
90- telescoping cylinder.
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.The embodiment recorded based on the present invention, those skilled in the art are not
The all embodiments of other obtaining in the case of paying creative work, all in the scope of protection of the invention.
Embodiment 1
As shown in figure 1, for the thermal cutting equipment of woven bag, including top board 11, pillar 12, pneumatic cylinder 20, electric heating block 30, cutting
Knife 40, the first suction nozzle 51, the second suction nozzle 52, air pump 60, exhaustor 70, air-breathing briquetting 80 and telescoping cylinder 90；
Multiple described pillars 12 are vertically connected to the lower surface of described top board 11, and described top board 11 is supported；Described gas
Cylinder pressure 20 is fixed on the upper surface of described top board 11；The piston rod of described pneumatic cylinder 20 runs through described top board 11 and position from top to bottom
Cutting cube 40 in described top board 11 lower section connects；The bottom of described cutting cube 40 possesses cutting edge 41；Described electric heating block 30 is arranged
In described cutting cube 40；
Described air pump 60 is fixed on described top board 11, and the import of described air pump 60 is connected with one end of described first suction nozzle 50
Connect, the outlet of described air pump 60 is connected with described exhaustor 70；One end of described second suction nozzle 52 is slidably inserted into described
The other end of the first suction nozzle 50；Two described air-breathing briquettings 80 are separately positioned on described cutter 40 both sides；Described second suction
The other end of trachea 52 is connected with described air-breathing briquetting 80；Described second suction nozzle 52 is sliding with respect to described first suction nozzle 50
Dynamic, to drive described air-breathing briquetting 80 to move up and down；The bottom of described air-breathing briquetting 80 offers multiple and described second air-breathing
The pore 81 of pipe 52 connection；Described telescoping cylinder 90 is fixed on the lower surface of described top board 11；The piston rod of described telescoping cylinder 90 with
Described air-breathing briquetting 80 connects.
The operation principle of the present invention is as follows：
Electric heating block 30 is set in cutter 40, electric heating block 30 heats to cutter 40, so that the temperature of cutter 40 is reached
Temperature higher than woven bag fusing point.Then pneumatic cylinder 20 drives cutter 40 to move downward and by cutting edge 41, woven bag is carried out
Cutting.In cutting process, high temperature in itself that possessed due to cutter 40, so that the incision of woven bag is melted, the moulding of incision
Material slice is combined into one, thus effectively prevent woven bag disintegrating.The present invention is simultaneously achieved cutting and the edge sealing of woven bag,
Substantially increase working (machining) efficiency.Due to needing to melt the incision of 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, by the respiratory system of impact staff.For this reason, this
Bright it is provided with the first suction nozzle 51, the second suction nozzle 52, air pump 60, exhaustor 70, air-breathing briquetting 80 and telescoping cylinder 90.In cutting
During woven bag, telescoping cylinder 90 drives air-breathing briquetting 80 to move downward and push down woven bag, and produce in cutting process is useless
Gas passes through the intermittent motion between plastics slice in woven bag, and, to air-breathing briquetting 80 bottom, air pump 60 works, by the first air-breathing
The waste gas producing in cutting process drawn by pipe 51 and the second suction nozzle 52 and pore 81, and is drained into waste gas by exhaustor 70 useless
Gas disposal equipment.So, it is to avoid waste gas directly diffuses in Factory Building, has prevented the harm to staff for the waste gas.Due to
In cutting process, woven bag is pushed down by air-breathing briquetting 80 additionally it is possible to be prevented effectively from movement in cutting process for the woven bag, improves
Cutting accuracy.Cutting after the completion of, telescoping cylinder 90 drive air-breathing briquetting 80 move upwards such that it is able to by cut after woven bag
Move to next operation.
Further, wherein in a kind of embodiment, the bottom surface of described air-breathing briquetting 80 offer multiple from described suction
Air pressure block 80 is logical near the side of described cutter 40 to described air-breathing briquetting 80 away from the side insertion of described cutter 40
Groove 82；Described pore 81, is opened in the top surface of described groove 82.
Groove 82 is set so that the waste gas rising along cutting edge 41 can enter blowhole 81 thus being sucked away by groove 82,
So as to draw exhaust to a greater extent, improve functional reliability.
Further, wherein in a kind of embodiment, described second suction nozzle 52 is located in described first suction nozzle 51
End outer peripheral face be arranged with sealing ring 53.
Setting sealing ring 53, it is to avoid the gap that waste gas passes through between the second suction nozzle 52 and the first suction nozzle 51 is overflowed, and carries
High functional reliability.
Further, wherein in a kind of embodiment, described state the side near described cutter 40 for the air-breathing briquetting 80
Offer the side pore 83 connecting with described pore 81.
Setting side pore 83 enable the waste gas along cutting edge 41 rising to enter blowhole 81 by side pore 83 thus
It is sucked away the draw exhaust such that it is able to a greater extent, improve functional reliability.
Above content is the further description present invention made with reference to specific preferred implementation 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 drawing under without departing from technical scheme, should be included in protection scope of the present invention.
Claims (4)
1. be used for woven bag thermal cutting equipment it is characterised in that：Including top board（11）, pillar（12）, pneumatic cylinder（20）, electric heating
Block（30）, cutter（40）, the first suction nozzle（51）, the second suction nozzle（52）, air pump（60）, exhaustor（70）, air-breathing briquetting
（80）And telescoping cylinder（90）；
Multiple described pillars（12）Vertically it is connected to described top board（11）Lower surface, to described top board（11）It is supported；
Described pneumatic cylinder（20）It is fixed on described top board（11）Upper surface；Described pneumatic cylinder（20）Piston rod run through institute from top to bottom
State top board（11）With positioned at described top board（11）The cutting cube of lower section（40）Connect；Described cutting cube（40）Bottom possess cutting edge
（41）；Described electric heating block（30）It is arranged on described cutting cube（40）Interior；
Described air pump（60）It is fixed on described top board（11）On, described air pump（60）Import and described first suction nozzle（50）'s
One end connects, described air pump（60）Outlet and described exhaustor（70）Connect；Described second suction nozzle（52）One end can slide
Insert described first suction nozzle dynamicly（50）The other end；Two described air-breathing briquettings（80）It is separately positioned on described cutter
（40）Both sides；Described second suction nozzle（52）The other end and described air-breathing briquetting（80）Connect；Described second suction nozzle（52）
With respect to described first suction nozzle（50）Slide, to drive described air-breathing briquetting（80）Move up and down；Described air-breathing briquetting（80）
Bottom offer multiple with described second suction nozzle（52）The pore of connection（81）；Described telescoping cylinder（90）It is fixed on described top
Plate（11）Lower surface；Described telescoping cylinder（90）Piston rod and described air-breathing briquetting（80）Connect.
2. the thermal cutting equipment for woven bag according to claim 1 it is characterised in that：Described air-breathing briquetting（80）'s
Bottom surface offer multiple from described air-breathing briquetting（80）Away from described cutter（40）Side insertion to described air-breathing briquetting
（80）Near described cutter（40）Side groove（82）；Described pore（81）, it is opened in described groove（82）Top surface.
3. the thermal cutting equipment for woven bag according to claim 1 it is characterised in that：Described second suction nozzle（52）
Positioned at described first suction nozzle（51）Interior end outer peripheral face is arranged with sealing ring（53）.
4. the thermal cutting equipment for woven bag according to claim 1 it is characterised in that：Described state air-breathing briquetting（80）
Near described cutter（40）Side offer and described pore（81）The side pore of connection（83）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117184.5A CN106427059B (en) | 2016-12-07 | 2016-12-07 | Thermal cutting equipment for woven bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117184.5A CN106427059B (en) | 2016-12-07 | 2016-12-07 | Thermal cutting equipment for woven bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106427059A true CN106427059A (en) | 2017-02-22 |
| CN106427059B CN106427059B (en) | 2018-11-27 |
Family
ID=58216022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611117184.5A Active CN106427059B (en) | 2016-12-07 | 2016-12-07 | Thermal cutting equipment for woven bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427059B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113147090A (en) * | 2021-05-10 | 2021-07-23 | 徐州鼎成鑫包装制品有限公司 | Plastic woven bag special-shaped valve port hot cutting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4553265B2 (en) * | 2007-03-23 | 2010-09-29 | 東京エレクトロン株式会社 | Heat treatment apparatus and heat treatment method |
| CN202518489U (en) * | 2011-12-31 | 2012-11-07 | 深圳安吉尔饮水产业集团有限公司 | Heat-sealing odor-eliminating device of bagged water making and selling machine |
| CN205501708U (en) * | 2016-04-01 | 2016-08-24 | 江西华硕包装有限公司 | Novel production of mesh braided bag is with energy -conserving earnestly machine |
| CN205674557U (en) * | 2016-06-06 | 2016-11-09 | 苏州华升塑料包装印刷有限公司 | Bag making machine |
| CN206230955U (en) * | 2016-12-07 | 2017-06-09 | 重庆淬智机械有限公司 | For the thermal cutting equipment of woven bag |
-
2016
- 2016-12-07 CN CN201611117184.5A patent/CN106427059B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4553265B2 (en) * | 2007-03-23 | 2010-09-29 | 東京エレクトロン株式会社 | Heat treatment apparatus and heat treatment method |
| CN202518489U (en) * | 2011-12-31 | 2012-11-07 | 深圳安吉尔饮水产业集团有限公司 | Heat-sealing odor-eliminating device of bagged water making and selling machine |
| CN205501708U (en) * | 2016-04-01 | 2016-08-24 | 江西华硕包装有限公司 | Novel production of mesh braided bag is with energy -conserving earnestly machine |
| CN205674557U (en) * | 2016-06-06 | 2016-11-09 | 苏州华升塑料包装印刷有限公司 | Bag making machine |
| CN206230955U (en) * | 2016-12-07 | 2017-06-09 | 重庆淬智机械有限公司 | For the thermal cutting equipment of woven bag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113147090A (en) * | 2021-05-10 | 2021-07-23 | 徐州鼎成鑫包装制品有限公司 | Plastic woven bag special-shaped valve port hot cutting machine |
| CN113147090B (en) * | 2021-05-10 | 2022-05-31 | 徐州鼎成鑫包装制品有限公司 | Plastic woven bag special-shaped valve port hot cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106427059B (en) | 2018-11-27 |
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