CN204505365U - A kind of cutting tool of low-density flame-retardant sponge - Google Patents
A kind of cutting tool of low-density flame-retardant sponge Download PDFInfo
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- CN204505365U CN204505365U CN201520179930.8U CN201520179930U CN204505365U CN 204505365 U CN204505365 U CN 204505365U CN 201520179930 U CN201520179930 U CN 201520179930U CN 204505365 U CN204505365 U CN 204505365U
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- cutting tool
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- retardant sponge
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Abstract
The utility model provides a kind of cutting tool of low-density flame-retardant sponge, belongs to sponge production technical field.The cutting tool of this low-density flame-retardant sponge comprises the portal frame with column and crossbeam, along the knife rest that portal frame moves around, feeding table is provided with between two columns, the two ends up and down of knife rest are provided with runner and lower runner, between upper runner and lower runner, cover has knife-band, crossbeam has groove, groove internal fixtion has the tooth bar of strip, knife rest is fixed with motor, the output shaft of motor is connected with and tooth bar meshed gears, the output shaft outermost end of motor and upper runner fix and with upper runner synchronous axial system, upper runner is vertical with lower runner to be arranged and lower runner is driven pulley, the cooling bath filling cooling water is also provided with between two columns, cooling bath is positioned at below feeding table, lower runner has 1/3 ~ 2/3 part to immerse in the cooling water of cooling bath.This cutting tool reduces the temperature of knife-band by arranging cooling bath, thus makes this cutting tool keep low temperature at work.
Description
Technical field
The utility model belongs to sponge production technical field, relates to a kind of cutting tool of low-density flame-retardant sponge.
Background technology
Sponge, as one of material comparatively conventional in sofa, household articles, for reaching the effect of fire-retardant fireproof, often adopts the flame-retardant sponge by adding conventional conventional flame retardant.But the continuous middle color of bubble can deepen yellow in cutting use procedure, occur yellow core phenomenon, product physical property declines and more obviously makes the continuous inner easy yellow core of bubble even heartburn, affects use and the safe storage of sponge products, serious meeting causes sponge spontaneous combustion, breaking out of fire.
If application number is the patent application of 201110308440.X, relate to a kind of ring and erect cutter special-shaped sponge cutter, comprise portal frame, the below of portal frame is provided with sponge transportation work platform, portal frame is provided with tensioning and drives the knife-band wheels of annular knife-band, knife-band wheels comprise several dead knife belt wheel, dead knife belt wheel is fixed on the both sides of portal frame, also comprise two movable blade belt wheels be arranged between the dead knife belt wheel of portal frame both sides, between two movable blade belt wheels, one section of annular knife-band is annular knife-band cut length, and this annular knife-band cut length is vertical direction; Two movable blade belt wheels and turn round cutter mechanism and synchronously can move in the horizontal direction on portal frame.During the cutting position of the cut length needing to change annular knife-band on sponge width, by movable blade belt wheel synchronously in the horizontal direction movement can realize, without the need to synchronizing moving dead knife belt wheel, inertia when reducing mobile, improves machine stability.Meanwhile, movable blade belt wheel only moves between dead knife belt wheel, can reduce the size of portal frame.
Above-mentioned cutting machine adopts knife-band circulation cutting sponge, and after long-time cutting sponge, the raised temperature because not stopping friction, overheated knife-band two sides contact with sponge section, and sponge is darkened, and cause yellow core phenomenon.For this reason, we need to research and develop a kind of cutting tool that can cool fast.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of cutting tool that can cool fast, ensures that yellow core phenomenon does not occur cut sponge.
The purpose of this utility model realizes by following technical proposal: a kind of cutting tool of low-density flame-retardant sponge, comprise the portal frame with two root posts and a crossbeam, along the knife rest that the crossbeam of portal frame moves around, the feeding table be made up of conveyer belt is provided with between two columns, the two ends up and down of described knife rest are provided with runner and lower runner, between described upper runner and lower runner, cover has knife-band, it is characterized in that, described crossbeam has groove, groove internal fixtion has the tooth bar of strip, knife rest is fixed with motor, the output shaft of motor is connected with and tooth bar meshed gears, the rotating shaft of gear is fixed by bearing and knife rest, the output shaft outermost end of motor and upper runner fix and with upper runner synchronous axial system, upper runner is vertical with lower runner to be arranged and lower runner is driven pulley, the cooling bath filling cooling water is also provided with between described two columns, described cooling bath is positioned at below feeding table, described lower runner has 1/3 ~ 2/3 part to immerse in the cooling water of cooling bath.
Knife rest moves horizontally along crossbeam, in driven by motor, runner rotates, knife rest translation due to the engagement of rack-and-pinion simultaneously, upper runner rotating band moving knife band cutting sponge, because lower runner part is immersed in cooling water, knife-band contacts and release heat with cooling water through lower runner, reaches the object reducing knife-band temperature.
In the cutting tool of above-mentioned low-density flame-retardant sponge, described cooling bath has hypotenuse, and the angle of inclination of hypotenuse is 45 ° ~ 60 °.Hypotenuse drips to outside after preventing cooling water from being got on by knife-band band, workshop is kept dry.
In the cutting tool of above-mentioned low-density flame-retardant sponge, the width of described cooling bath is the twice of driven pulley thickness.Cooling bath is enough large, prevents sidewall and lower rotatable wheel contacts.
In the cutting tool of above-mentioned low-density flame-retardant sponge, described column is fixed with water inlet pipe, and water inlet pipe is positioned at above cooling bath.
In the cutting tool of above-mentioned low-density flame-retardant sponge, described water inlet pipe is provided with control valve one.
In the cutting tool of above-mentioned low-density flame-retardant sponge, described column is fixed with drainpipe, drainpipe one end is communicated with cooling bath.
In the cutting tool of above-mentioned low-density flame-retardant sponge, described drainpipe is provided with control valve two.
Compared with prior art, the cutting tool of this low-density flame-retardant sponge reduces the temperature of knife-band by arranging cooling bath, thus makes this cutting tool just can keep lower temperature at work, the generation of the yellow core phenomenon of prevention sponge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cutting tool of this low-density flame-retardant sponge.
Fig. 2 is the structural representation of knife rest.
Fig. 3 is the structural representation of cooling bath.
In figure, 1, column; 2, crossbeam; 3, knife rest; 4, feeding table; 5, upper runner; 6, lower runner; 7, knife-band; 8, tooth bar; 9, motor; 10, gear; 11, cooling bath; 12, hypotenuse; 13, water inlet pipe; 14, control valve one; 15, drainpipe; 16, control valve two.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, Figure 2, Figure 3 shows, the cutting tool of this low-density flame-retardant sponge comprises the portal frame with two root posts 1 and a crossbeam 2, the knife rest 3 moved around along the crossbeam 2 of portal frame, the feeding table 4 be made up of conveyer belt is provided with between two columns 1, the two ends up and down of knife rest 3 are provided with runner 5 and lower runner 6, and between upper runner 5 and lower runner 6, cover has knife-band 7.
Crossbeam 2 has groove, groove internal fixtion has the tooth bar 8 of strip, knife rest 3 is fixed with motor 9, the output shaft of motor 9 is connected with and tooth bar 8 meshed gears 10, the rotating shaft of gear 10 is fixed by bearing and knife rest 3, the output shaft outermost end of motor 9 and upper runner 5 fixing and with upper runner 5 synchronous axial system, upper runner 5 setting vertical with lower runner 6 and lower runner 6 is driven pulley.
Also be provided with the cooling bath 11 filling cooling water between two columns 1, cooling bath 11 is positioned at below feeding table 4, and described lower runner 6 has 1/3 ~ 2/3 part to immerse in the cooling water of cooling bath 11.Cooling bath 11 has hypotenuse 12, and the angle of inclination of hypotenuse 12 is 45 ° ~ 60 °.Hypotenuse 12 drips to outside after preventing cooling water from being got on by knife-band 7 band, and workshop is kept dry.The width of cooling bath 11 is the twice of driven pulley thickness.Cooling bath 11 is enough large, prevents sidewall from contacting with lower runner 6.Column 1 is fixed with water inlet pipe 13, water inlet pipe 13 is positioned at above cooling bath 11, and water inlet pipe 13 is provided with control valve 1, and control valve 1 controls water inlet pipe 13.Column 1 is fixed with drainpipe 15, drainpipe 15 one end is communicated with cooling bath 11, and drainpipe 15 is provided with control valve 2 16, opens control valve 2 16 during draining.
Operation principle: knife rest 3 moves horizontally along crossbeam 2, motor 9 drives upper runner 5 to rotate, knife rest 3 translation due to the engagement of gear 10 tooth bar 8 simultaneously, upper runner 5 rotating band moving knife band 7 cutting sponge, because lower runner 6 part is immersed in cooling water, knife-band 7 contacts and release heat with cooling water when lower runner 6, reaches the object reducing knife-band 7 temperature.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (7)
1. the cutting tool of a low-density flame-retardant sponge, comprise the portal frame with two root posts and a crossbeam, along the knife rest that the crossbeam of portal frame moves around, the feeding table be made up of conveyer belt is provided with between two columns, the two ends up and down of described knife rest are provided with runner and lower runner, between described upper runner and lower runner, cover has knife-band, it is characterized in that, described crossbeam has groove, groove internal fixtion has the tooth bar of strip, knife rest is fixed with motor, the output shaft of motor is connected with and tooth bar meshed gears, the rotating shaft of gear is fixed by bearing and knife rest, the output shaft outermost end of motor and upper runner fix and with upper runner synchronous axial system, upper runner is vertical with lower runner to be arranged and lower runner is driven pulley, the cooling bath filling cooling water is also provided with between described two columns, described cooling bath is positioned at below feeding table, described lower runner has 1/3 ~ 2/3 part to immerse in the cooling water of cooling bath.
2. the cutting tool of low-density flame-retardant sponge according to claim 1, is characterized in that, described cooling bath has hypotenuse, and the angle of inclination of hypotenuse is 45 ° ~ 60 °.
3. the cutting tool of low-density flame-retardant sponge according to claim 2, is characterized in that, the width of described cooling bath is the twice of driven pulley thickness.
4. the cutting tool of low-density flame-retardant sponge according to claim 3, is characterized in that, described column is fixed with water inlet pipe, and water inlet pipe is positioned at above cooling bath.
5. the cutting tool of low-density flame-retardant sponge according to claim 4, is characterized in that, described water inlet pipe is provided with control valve one.
6. the cutting tool of low-density flame-retardant sponge according to claim 5, is characterized in that, described column is fixed with drainpipe, and drainpipe one end is communicated with cooling bath.
7. the cutting tool of low-density flame-retardant sponge according to claim 6, is characterized in that, described drainpipe is provided with control valve two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179930.8U CN204505365U (en) | 2015-03-27 | 2015-03-27 | A kind of cutting tool of low-density flame-retardant sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179930.8U CN204505365U (en) | 2015-03-27 | 2015-03-27 | A kind of cutting tool of low-density flame-retardant sponge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505365U true CN204505365U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179930.8U Expired - Fee Related CN204505365U (en) | 2015-03-27 | 2015-03-27 | A kind of cutting tool of low-density flame-retardant sponge |
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| CN (1) | CN204505365U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734947A (en) * | 2016-05-04 | 2016-07-06 | 江阴市开元纺织机械制造有限公司 | Creel scissors and creel |
| CN106863416A (en) * | 2017-03-01 | 2017-06-20 | 山东科技大学 | A kind of film unloads volume automatic cutting device and film unloads volume equipment automatically |
| CN108290306A (en) * | 2015-11-27 | 2018-07-17 | 讴姆思自动化有限责任公司 | Equipment for manufacturing the panel made of plastic foam material |
| CN108501087A (en) * | 2018-05-23 | 2018-09-07 | 江苏禾兴泰触控科技有限公司 | A kind of PC panels production heat dissipation equipment |
| CN109732668A (en) * | 2019-01-24 | 2019-05-10 | 台山市舒力床具机械有限公司 | The sponge cutting machine of the double-deck cutting ring and application the bilayer cutting ring |
| CN109849091A (en) * | 2019-04-04 | 2019-06-07 | 云南天然橡胶产业集团西双版纳景阳有限公司 | A kind of bale splitter automatically adds water, the device and its application method of water control |
| CN117400364A (en) * | 2023-12-15 | 2024-01-16 | 泰州市扬子绳网有限公司 | Automatic cutting machine equipment for polyethylene mooring ropes |
-
2015
- 2015-03-27 CN CN201520179930.8U patent/CN204505365U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290306A (en) * | 2015-11-27 | 2018-07-17 | 讴姆思自动化有限责任公司 | Equipment for manufacturing the panel made of plastic foam material |
| CN105734947A (en) * | 2016-05-04 | 2016-07-06 | 江阴市开元纺织机械制造有限公司 | Creel scissors and creel |
| CN106863416A (en) * | 2017-03-01 | 2017-06-20 | 山东科技大学 | A kind of film unloads volume automatic cutting device and film unloads volume equipment automatically |
| CN106863416B (en) * | 2017-03-01 | 2019-07-09 | 山东科技大学 | A kind of film unloads volume automatic cutting device and film unloads volume equipment automatically |
| CN108501087A (en) * | 2018-05-23 | 2018-09-07 | 江苏禾兴泰触控科技有限公司 | A kind of PC panels production heat dissipation equipment |
| CN109732668A (en) * | 2019-01-24 | 2019-05-10 | 台山市舒力床具机械有限公司 | The sponge cutting machine of the double-deck cutting ring and application the bilayer cutting ring |
| CN109732668B (en) * | 2019-01-24 | 2023-09-19 | 台山市舒力床具机械有限公司 | Double-layer cutting ring and sponge cutting machine using same |
| CN109849091A (en) * | 2019-04-04 | 2019-06-07 | 云南天然橡胶产业集团西双版纳景阳有限公司 | A kind of bale splitter automatically adds water, the device and its application method of water control |
| CN117400364A (en) * | 2023-12-15 | 2024-01-16 | 泰州市扬子绳网有限公司 | Automatic cutting machine equipment for polyethylene mooring ropes |
| CN117400364B (en) * | 2023-12-15 | 2024-03-12 | 泰州市扬子绳网有限公司 | Automatic cutting machine equipment for polyethylene mooring ropes |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |