CN201792396U - Electrothermal cutting machine for foam plastics - Google Patents
Electrothermal cutting machine for foam plastics Download PDFInfo
- Publication number
- CN201792396U CN201792396U CN2010205479999U CN201020547999U CN201792396U CN 201792396 U CN201792396 U CN 201792396U CN 2010205479999 U CN2010205479999 U CN 2010205479999U CN 201020547999 U CN201020547999 U CN 201020547999U CN 201792396 U CN201792396 U CN 201792396U
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- cutting machine
- heating wire
- foamed plastics
- electrothermal cutting
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Abstract
The utility model discloses an electrothermal cutting machine for foam plastics, overcomes the shortcoming that a conventional foam plastic cutting machine can not accurately adjust the parameter, and provides a cutting machine with a cutting parameter adjusting device. The electrothermal cutting machine comprises an electric heating wire, a base and a platform connected to the upper surface of the base, wherein a power source and an electric control device are arranged in the base; an inverted L-shaped cantilever support is arranged on one side of the platform; one end of the electric heating wire is fixed on the surface of the platform through the electric control device, and the other end is sleeved on an L-shaped cantilever in a sliding manner; and a scale capable of sliding along the surface of the platform is mounted on the platform. In the electrothermal cutting machine provided by the utility model, the inclined angle of the electric heating wire is adjustable, a guiding rule can be used for positioning, the dimension of workpieces can be accurately adjusted through the coordination of the guiding rule and coordinates on the platform, and an elastic electrode enables the electric heating wire to be self-tensioned. The electrothermal cutting machine can achieve high dimensional precision when used for cutting foam plastics, and is very convenient.
Description
Technical field
The utility model belongs to the cutting machine technical field, is specifically related to a kind of foamed plastics cutting mechanics.
Background technology
The cutting plastic plate can be used sheet cutting machine, and compared with iron and steel, it is very soft that plastic plate seems, therefore if generally can both be competent at the thin slice shape cutter of big anterior angle increasing relief angle; But the cutting plastic foamboard can be just different, with general machine cuts cutter foam particle danced in the air all over the sky, and as snowing, and the side cut of workpiece is coarse uneven, and size is forbidden, the effect extreme difference; So just expedite the emergence of out all electrothermal cutting machines, the electric heating cutting utilizes the low-melting characteristic of plastics, makes the workpiece that cuts out, and the surface tension of self reaches and cuts edge neatly when utilizing the material fusion, and no flying chip is optimized the environment.But existing electric heating foamed plastics cutting machine lacks the guiding mechanism of cutting parameter, for example the heating wire inclination angle is adjusted, workpiece machining benchmark and positioner, processing dimension predetermined because machined parameters can not accurate adjustment, influence machining accuracy and speed.Chinese patent notification number CN 2150981Y for example, name is called the utility model patent of " portable multi-function electric heating bubble is moulded cutting machine ", disclose a kind of electric heating bubble and mould cutting machine, it comprises that a kind of portable multi-function electric heating bubble moulds cutting machine, is to the power supply of cutting heating wire with power supply after the safe voltage by the transformer transformation, it is characterized in that mainly by the under casing seat, the side bearing seat, top panel, a left side, right panel and detachable oblique angle heating wire are configured to the suitcase type structure, described under casing seat, side bearing seat and top panel constitute the support frame of cutting heating wire, a left side, right panel can be translated into down and the fair work top that forms of under casing seat surface, have three chutes that are parallel to each other on the work top, the center of circle contact pin that can move forward and backward or the fixing gong silk used of plate washer are housed respectively in the chute, the gong mother, the bottom electrode heating wire tensioning apparatus of ining succession of cutting heating wire is installed in the under casing seat, the top electrode of cutting heating wire is movable, it can be connected on the top panel with the vertically opposite electrode bayonet socket of cutting heating wire bottom electrode in, also can be connected in the arbitrary position in the camber line shape electrode chute of oblique angle electric heating guide frame and form the oblique angle cutter.The weak point of this cutting machine is, do not have on the platform scale, detachable oblique angle electric heating guide frame do not have the criterion of adjustment and can not fine tuning, backup plate tilts can not adjust and immoderate measuring mechanism.
Summary of the invention
The utility model technical issues that need to address are, overcome that the foamed plastics electrothermal cutting machine of prior art can not the accurate adjustment machined parameters deficiency, a kind of foamed plastics electrothermal cutting machine is provided, it is easy to use that this cutting machine is provided with the cutting parameter adjusting device.
The purpose of this utility model is achieved by following technical proposals: a kind of foamed plastics electrothermal cutting machine, comprise heating wire, base and the platform that is connected above the base, be provided with power supply and electrical control gear in the described base, side at platform is provided with the pole bracket that is inverted "L" shaped, one end of described heating wire is fixed on the flat surface by electrical control gear, and the other end slides on " L " shape cantilever, and being equipped with on the described platform can be along the scale of table top slip.This cutting machine can utilize the slide rule on the cantilever to adjust the cutting angle of inclination of heating wire, the slidably scale adjustment of the size shape of workpiece.
As preferably, respectively be provided with a spill guide rail with the approaching position of adjacent dual-side on the described platform.
As preferably, scale on the described platform is made up of guiding ruler and the fan-shaped adjustment dish that is arranged on guiding ruler one end, on fan-shaped adjustment dish, be provided with arc-shaped slot pass, at the back side that guiding ruler coils an end by fan-shaped adjustment, be connected with the draw runner one adaptive with the spill guide rail, described draw runner is held one by one with guiding ruler and is connected, and the other end links to each other with arc-shaped slot, and the described adjustment screw that is connected to connects.
As preferably, the scale on the described platform is a flat board, and the described dull and stereotyped back side is connected with the draw runner two adaptive with the spill guide rail, and the central part of dull and stereotyped front end has U-lag one, vertically is provided with centering pin in the position near the U-lag rear end.
As preferably, described cantilever is provided with the slide rule that can move and locate along cantilever, and described slide rule is provided with the disk that twines heating wire, is fixed with elastic electrode on the slide rule of disk front; Under installment state, an end of described heating wire links to each other with disk through elastic electrode again.
As preferably, it is characterized in that be printed with scale mark on the described cantilever, scale mark is other to be printed with the mark that is scaled angle, described angle scale value equals the angle number of degrees of heating wire and platform table top.
Described cantilever is provided with the slide rule that can move along cantilever, and the side of slide rule is connected with elastic electrode, and described heating wire has an end to be connected with the end of elastic electrode.
As preferably, described platform surface is provided with rectangular coordinate system, and rectangular coordinate system is that the origin of coordinates, reference axis are parallel to the platform side with heating wire connection center on the platform.
As preferably, described platform surface is provided with circular coordinate line, and circular coordinate line is to be that the some concentric and equidistant circular mark of the origin of coordinates constitutes with heating wire connection center on the platform.
As preferably, the side above the described platform is provided with the fluted body guide rail, is provided with slide block in the guide rail, and the mandrel screw of described scale is connected with slide block.
As preferably, platform is provided with the ammeter that shows the control electric current.
As preferably, described elastic electrode is that phosphor bronze sheet is made.Good, the good springiness of kind electrode electric conductivity can make heating wire keep from tensioning state.Elastic electrode can make heating wire from tensioning, and can self adaptation move the influence of change of heating wire length and the influence of cross cutting power effect owing to slide rule.
The mandrel screw is unclamped, promote the draw runner in the guide rail, parallel mobile scale utilizes rectangular coordinate system on the platform can learn the distance of scale and heating wire, has just determined the cutting width of workpiece; If with the adjustment dish together with guiding ruler around the mandrel screw turns, just can adjust the correlation of the equidistant circular mark that is provided with on guiding ruler and the platform, thereby also can learn the distance of scale and heating wire, then with the locking of the lock screw in the annular through groove.
Adjustment is provided with the position of scale on platform of centering pin, circular mark on the observation platform makes the distance of centering pin and heating wire equal the radius of the round piece of needs cutting simultaneously, then hold-down screw is tightened, the center of circle with workpiece is inserted on the centering pin again, gets final product the incising circular workpiece; Adjust the relative position of supporting plate and heating wire when U-lag being set being convenient to cut small size workpiece.
The beneficial effects of the utility model are:
1. slide rule slippage on markd cantilever can be adjusted the cutting angle of inclination of heating wire;
2. but platform is provided with the coordinate system mark and cooperates accurate adjustment work piece cut width with the scale of position adjustable;
3. can move and be provided with the scale of centering pin and the equidistant circular marker ligand on the platform closes along guide rail, but the diameter dimension of accurate adjustment round piece;
4. be provided with elastic electrode can make heating wire be subjected to cutting force effect or heating wire angle of inclination when change can be from tensioning.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is a kind of embodiment platform schematic top plan view;
Fig. 3 is a kind of scale structure schematic diagram;
Fig. 4 is that schematic diagram is adjusted at the heating wire inclination angle.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.
Embodiment: as shown in Figure 1, a kind of foamed plastics electrothermal cutting machine, comprise base 1 and the platform 2 that is connected above the base 1, be provided with power supply and electrical control gear 11 in the base 1, on platform, be provided with heating wire 3 and heating wire fixed support 4, two of heating wire 3 connect electrode and are located at respectively on platform 2 and the fixed support 4, the bottom of fixed support 4 is fixedly connected on the side of base 1, unsettled horizontal cantilever 41 structures of " L " font that on platform, become of the other end of fixed support 4, cantilever 41 is provided with the slide rule 42 that can move along cantilever, cantilever 41 is provided with the graduation mark 44 that shows the slide rule shift position, the electrode that is located on the fixed support 4 is the elastic electrode 43 that is fixed on slide rule 42 1 ends, and the electrode 21 that is located on the platform 2 is fixed in the middle of the platform.
It is the rectangular coordinate system mark 23 that the origin of coordinates, reference axis are parallel to the platform side that platform surface is provided with the heating wire connection center on the platform; Also be provided with 13 equidistant circular marks 24 with the same origin of coordinates on the platform surface simultaneously, distance is 5mm between the adjacent circular mark, as shown in Figure 2.
On base, be provided with the control device of regulating the current of electric heating wire size and the ammeter that shows size of current.
Utilize the slide rule 42 on the cantilever 41 to move the cutting angle of inclination of adjusting heating wire 3, the angle of inclination is not only adjustable but also the number of degrees are readable; The size shape of workpiece can be adjusted with scale 5; Elastic electrode 43 can make heating wire 3 from tensioning, and the energy self adaptation is because slide rule moves the influence of change to heating wire length.As shown in Figure 4.
Claims (10)
1. foamed plastics electrothermal cutting machine, comprise heating wire, base and the platform that is connected above the base, be provided with power supply and electrical control gear in the described base, it is characterized in that be provided with the pole bracket that is inverted "L" shaped in a side of platform, an end of described heating wire is fixed on the flat surface by electrical control gear, the other end slides on " L " shape cantilever, and being equipped with on the described platform can be along the scale of table top slip.
2. foamed plastics electrothermal cutting machine according to claim 1 is characterized in that, respectively is provided with a spill guide rail with the approaching position of adjacent dual-side on the described platform.
3. foamed plastics electrothermal cutting machine according to claim 1 and 2, it is characterized in that, scale on the described platform is made up of guiding ruler and the fan-shaped adjustment dish that is arranged on guiding ruler one end, on fan-shaped adjustment dish, be provided with arc-shaped slot pass, the back side in that guiding ruler coils an end by fan-shaped adjustment is connected with the draw runner one adaptive with the spill guide rail, and described draw runner is held one by one with guiding ruler and is connected, the other end links to each other with arc-shaped slot, and the described adjustment screw that is connected to connects.
4. foamed plastics electrothermal cutting machine according to claim 1 and 2, it is characterized in that, scale on the described platform is a flat board, the described dull and stereotyped back side is connected with the draw runner two adaptive with the spill guide rail, the central part of dull and stereotyped front end has U-lag one, vertically is provided with centering pin in the position near the U-lag rear end.
5. foamed plastics electrothermal cutting machine according to claim 1 and 2 is characterized in that, described cantilever is provided with the slide rule that can move and locate along cantilever, and described slide rule is provided with the disk that twines heating wire, is fixed with elastic electrode on the slide rule of disk front; Under installment state, an end of described heating wire links to each other with disk through elastic electrode again.
6. foamed plastics electrothermal cutting machine according to claim 1 and 2 is characterized in that, is printed with scale mark on the described cantilever, and scale mark is other to be printed with the mark that is scaled angle, and described angle scale value equals the angle number of degrees of heating wire and platform table top.
7. foamed plastics electrothermal cutting machine according to claim 1 and 2 is characterized in that described platform surface is provided with rectangular coordinate system, and rectangular coordinate system is that the origin of coordinates, reference axis are parallel to the platform side with heating wire connection center on the platform.
8. foamed plastics electrothermal cutting machine according to claim 1 and 2 is characterized in that described platform surface is provided with circular coordinate line, and circular coordinate line is to be the some concentric and equidistant circular mark formation of the origin of coordinates with heating wire connection center on the platform.
9. foamed plastics electrothermal cutting machine according to claim 1 and 2 is characterized in that, described platform is provided with the ammeter that shows the control electric current.
10. foamed plastics electrothermal cutting machine according to claim 5 is characterized in that, described elastic electrode is that phosphor bronze sheet is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205479999U CN201792396U (en) | 2010-09-29 | 2010-09-29 | Electrothermal cutting machine for foam plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205479999U CN201792396U (en) | 2010-09-29 | 2010-09-29 | Electrothermal cutting machine for foam plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201792396U true CN201792396U (en) | 2011-04-13 |
Family
ID=43847317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205479999U Expired - Fee Related CN201792396U (en) | 2010-09-29 | 2010-09-29 | Electrothermal cutting machine for foam plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201792396U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990719A (en) * | 2012-09-21 | 2013-03-27 | 青岛滨海学院 | Plastic foam cutting machine |
| CN103331782A (en) * | 2013-06-28 | 2013-10-02 | 苏州市职业大学 | Foam cutting machine using thermal cutting technology |
| CN103331781A (en) * | 2013-06-28 | 2013-10-02 | 苏州市职业大学 | Working method for foam cutting machine using thermal cutting technology |
| CN104260150A (en) * | 2014-09-10 | 2015-01-07 | 浙江卓越金城塑机有限公司 | Tensioning device for electric heating wire |
| CN105415446A (en) * | 2015-12-24 | 2016-03-23 | 郑州远东耐火材料有限公司 | Heat wire cutter for manufacturing conical resin sand mold |
| CN105479545A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Hot cutting device for processing of oil absorbent cotton |
| CN107009432A (en) * | 2017-04-17 | 2017-08-04 | 苏州火把自动化科技有限公司 | A kind of cylindrical automatic gas cutting machine of foam |
| CN107877590A (en) * | 2017-10-26 | 2018-04-06 | 苏州恒威海绵机械有限公司 | A kind of sponge angle cutting machine |
| CN108247752A (en) * | 2018-02-28 | 2018-07-06 | 贵州大东风机械股份有限公司 | A kind of portable foam cutter device |
| CN108673640A (en) * | 2018-05-21 | 2018-10-19 | 遵义市剑龙塑料泡沫制品有限公司 | Cutting assembly for foamed plastics cutting |
| CN109877904A (en) * | 2019-04-10 | 2019-06-14 | 齐鲁工业大学 | A kind of cutting that cutter is combined with heating wire storage all-in-one machine |
| CN110871472A (en) * | 2019-09-25 | 2020-03-10 | 南安市兴天工业设计有限公司 | Foamed plastic cutting machine |
-
2010
- 2010-09-29 CN CN2010205479999U patent/CN201792396U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990719A (en) * | 2012-09-21 | 2013-03-27 | 青岛滨海学院 | Plastic foam cutting machine |
| CN103331782A (en) * | 2013-06-28 | 2013-10-02 | 苏州市职业大学 | Foam cutting machine using thermal cutting technology |
| CN103331781A (en) * | 2013-06-28 | 2013-10-02 | 苏州市职业大学 | Working method for foam cutting machine using thermal cutting technology |
| CN103331782B (en) * | 2013-06-28 | 2015-06-17 | 苏州市职业大学 | Foam cutting machine using thermal cutting technology |
| CN104260150A (en) * | 2014-09-10 | 2015-01-07 | 浙江卓越金城塑机有限公司 | Tensioning device for electric heating wire |
| CN105479545A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Hot cutting device for processing of oil absorbent cotton |
| CN105415446A (en) * | 2015-12-24 | 2016-03-23 | 郑州远东耐火材料有限公司 | Heat wire cutter for manufacturing conical resin sand mold |
| CN107009432A (en) * | 2017-04-17 | 2017-08-04 | 苏州火把自动化科技有限公司 | A kind of cylindrical automatic gas cutting machine of foam |
| CN107877590A (en) * | 2017-10-26 | 2018-04-06 | 苏州恒威海绵机械有限公司 | A kind of sponge angle cutting machine |
| CN108247752A (en) * | 2018-02-28 | 2018-07-06 | 贵州大东风机械股份有限公司 | A kind of portable foam cutter device |
| CN108247752B (en) * | 2018-02-28 | 2023-09-05 | 贵州大东风机械股份有限公司 | Portable foam cutting device |
| CN108673640A (en) * | 2018-05-21 | 2018-10-19 | 遵义市剑龙塑料泡沫制品有限公司 | Cutting assembly for foamed plastics cutting |
| CN109877904A (en) * | 2019-04-10 | 2019-06-14 | 齐鲁工业大学 | A kind of cutting that cutter is combined with heating wire storage all-in-one machine |
| CN110871472A (en) * | 2019-09-25 | 2020-03-10 | 南安市兴天工业设计有限公司 | Foamed plastic cutting machine |
| CN110871472B (en) * | 2019-09-25 | 2021-11-23 | 道县健恒环保科技有限公司 | Foamed plastic cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20130929 |