CN103121234B - Heating wire cutting machine - Google Patents
Heating wire cutting machine Download PDFInfo
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- CN103121234B CN103121234B CN201310042889.5A CN201310042889A CN103121234B CN 103121234 B CN103121234 B CN 103121234B CN 201310042889 A CN201310042889 A CN 201310042889A CN 103121234 B CN103121234 B CN 103121234B
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- heating wire
- support
- cutting
- control system
- servomotor
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Abstract
The invention provides a heating wire cutting machine. The heating wire cutting machine comprises a machine body and a cutting mechanism, wherein the cutting mechanism is arranged on the machine body and can move back and forth on the machine body to cut an object to be cut or return. The cutting mechanism comprises a support frame and a heating wire, wherein the support frame is arranged on the machine body and can move back and forth on the machine body, and the heating wire is arranged on the support frame and moves along with the support frame. The cutting mechanism conducts thermal cutting to the object to be cut through the heating wire. The machine body is provided with a positioning mechanism which positions the object to be cut and further comprises a control system and a motive power mechanism I which is arranged on the machine body and drives the support frame to move back and forth. The heating wire and the motive power mechanism I are both electrically connected with the control system and are controlled by the control system to work. According to the heating wire cutting machine, the problems that the cutting size deviation is big, products deform, and a cutting surface is not smooth due to the fact that mechanical cutting is relied on are solved. The temperature and the speed of the heating wire can be adjusted, and cutting of different products can be met. The heating wire cutting machine is accurate in cutting size, smooth in cutting surface, beautiful in appearance, high in production efficiency, simple in structure, convenient to operate and low in cost.
Description
Technical field
The present invention relates to cutter sweep field, be specifically related to a kind of heating wire cutting machine.
Background technology
When traditional cutting mechanics cuts the filter core of nylon material, there is dependence machine cuts and cause the problems such as cut lengths deviation is large, deformation of products, cut surface out-of-flatness, cut lengths are inaccurate, and production efficiency is lower, operate also relatively loaded down with trivial details.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of heating wire cutting machine, overcome rely on machine cuts to cause cut lengths deviation is large, the irregular problem of deformation of products, cut surface, temperature and the speed of heating wire are adjustable, and can meet the cutting of different product, cut lengths are accurate, cut surface is smooth, outward appearance is beautiful, and production efficiency is high, and structure is simple, easy to operate, with low cost.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: heating wire cutting machine, comprise body, be located on body also reciprocally mobile with the cutting mechanism cutting object to be cut or return, described cutting mechanism comprise to be located on body and the support that can move back and forth on body be located at the heating wire with support movement on support, described cutting mechanism carries out thermal cutting by heating wire to object to be cut, described body is provided with the detent mechanism of locating object to be cut, also comprise control system and be located at the actuating unit I that body drives support to move back and forth, described heating wire and actuating unit I are all electrically connected with control system and control work by control system.
As preferably, described control system comprises the voltage regulator be electrically connected with heating wire, described voltage regulator by the operating voltage of regulable control heating wire to control the operating temperature of heating wire.Voltage regulator is solid-state voltage regulator, makes the operating voltage of heating wire adjustable within the specific limits, thus controls the operating temperature of heating wire.
As preferably, described heating wire one end is fixed on support, the other end is connected by spring with support, and described support is provided with for the regulating wheel by heating wire tensioning.Heating wire coordinates tensioning with regulating wheel, spring, makes heating wire be in tension all the time, can make cutting accuracy remain on ± 0.25mm within the scope of.
As preferably, described control system also comprises and is electrically connected to make the commutator transformer of the operating voltage of heating wire within safe voltage with heating wire.Commutator transformer adopts the commutator transformer of 24V, the voltage of external circuits can be down within the safe voltage of 24V, allow device under low pressure work, guarantee safety; Within safe voltage is 36V, certain commutator transformer also can be the commutator transformer of 36V.
As preferably, described control system also comprises and controls the time delays controller that cutting mechanism moves back and forth interval time.By setup times delay controller delay time, control the return trip time of heating wire, be convenient to the object taking out well cutting.
As preferably, described actuating unit I comprises servomotor and is connected to the screw mandrel I of servomotor output, described support casing to be located on screw mandrel I and to be threaded with screw mandrel I, described servomotor rotating band movable wire bar I rotates and then drives support-moving, described body is provided with the guide rail moved back and forth for support, and described control system comprises for controlling servomotor rotating thus realizing controlling the auxiliary reclay that support moves back and forth.Adopt servomotor rotating, realize heating wire and move back and forth, enhance productivity, auxiliary reclay can control servomotor rotating.
As preferably, described control system comprises the servomotor speed regulator of the rotating speed in order to regulate servomotor be electrically connected with servomotor, and described control system regulates the rotating speed of servomotor to realize regulating the translational speed of cutting mechanism by servomotor speed regulator.Servomotor speed regulator can regulate the rotating speed of servomotor, and then regulates the operating rate of heating wire, thus can cut the product of different size.
As preferably, described detent mechanism comprise the holding paper mould being provided with cylindrical hole fixed relative to body be located at body coordinates with holding paper mould can relative to body move with near or away from the end face jig of holding paper mould, object to be cut can from cylindrical hole through withstanding on end face jig.Holding paper mould is provided with cylindrical hole, filter core can be fixed well, when guaranteeing cutting, the object to be cut such as filter core is indeformable, during work, the object to be cut such as filter core relies on the holding paper mould with cylindrical hole and end face mould fix and locate, guarantee the perpendicularity of the objects to be cut such as filter core, indeformable during cutting.
As preferably, described end face jig can relatively body move left and right with near or away from holding paper mould, described body is provided with the actuating unit II driving the movement of end face jig, and described actuating unit II is electrically connected with control system and controls work by control system.
As preferably, described actuating unit II for be located on body cylinder, be located at the end face jig support of steam-cylinder piston boom end, end face jig is connected with end face jig support.End face jig support and cylinders, by cylinder control its move left and right away from or near cylindrical fixture, be convenient to the object taking out well cutting.
As preferably, described end face jig can relatively body movable with near or away from holding paper mould, described body is provided with end face jig support, described end face jig support is connected by screw mandrel II with end face jig, described end face jig support and screw mandrel II threaded engagement, described screw mandrel II opposing end surface jig holder pivots drive end face jig movable near or away from holding paper mould.End face jig is connected with end face jig support by screw mandrel II, can move forward and backward, thus regulates the distance between cylindrical fixture, realizes the size that cutting is different.
Beneficial effect:
The heating wire cutting machine that the present invention adopts technique scheme to provide, overcome dependence machine cuts and cause the problems such as cut lengths deviation is large, deformation of products, cut surface out-of-flatness, temperature and the speed of heating wire are adjustable, and can meet the cutting of different product, cut lengths are accurate, cut surface is smooth, outward appearance is beautiful, and production efficiency is high, and structure is simple, easy to operate, with low cost.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is partial structurtes schematic diagram of the present invention;
Fig. 4 is Control system architecture schematic diagram of the present invention.
Detailed description of the invention
As shown in Figures 1 to 4, heating wire cutting machine, comprise body 1, be located on body 1 also reciprocally mobile with the cutting mechanism cutting object to be cut or return, described cutting mechanism comprise to be located on body 1 and the support 8 that can move back and forth on body 1 be located at the heating wire 2 with support 8 movement on support 8, described cutting mechanism carries out thermal cutting by heating wire 2 to object to be cut, described body 1 is provided with the detent mechanism of locating object to be cut, also comprise control system and be located at the actuating unit I that body 1 drives support 8 to move back and forth, described heating wire 2 and actuating unit I are all electrically connected with control system and control work by control system.Described heating wire 2 one end is fixed on support 8, the other end is connected by spring 21 with support 8, and described support 8 is provided with for coordinating the regulating wheel 20 of heating wire 2 tensioning with heating wire 2.
Described control system comprises the voltage regulator 3 be electrically connected with heating wire 2, and described voltage regulator 3 passes through the operating voltage of regulable control heating wire 2 to control the operating temperature of heating wire 2.Described control system also comprises the commutator transformer 4 being electrically connected with heating wire 2 to make the operating voltage of heating wire 2 within safe voltage.Described control system also comprises the time delays controller 11 that control cutting mechanism moves back and forth interval time.
Described actuating unit I comprises servomotor 5 and is connected to the screw mandrel I 9 of servomotor 5 output, described support 8 to be set on screw mandrel I 9 and to be threaded with screw mandrel I 9, described servomotor 5 rotating band movable wire bar I 9 rotates and then drives support 8 to move, described body 1 is provided with the guide rail 10 moved back and forth for support 8, and described control system comprises for controlling servomotor 5 rotating thus realizing controlling the auxiliary reclay 6 that support 8 moves back and forth.Described control system comprises the servomotor speed regulator 7 of the rotating speed in order to regulate servomotor 5 be electrically connected with servomotor 5, and described control system regulates the rotating speed of servomotor 5 to realize regulating the translational speed of cutting mechanism by servomotor speed regulator 7.
Described detent mechanism comprises can moving relative to body 1 with close or away from the end face jig 13 of holding paper mould 12, object to be cut passes from cylindrical hole and can withstand on end face jig 13 of body 1 coordinating with holding paper mould 12 relative to the fixing holding paper mould 12 being provided with cylindrical hole of body 1 and being located at.Described end face jig 13 can relatively body 1 move left and right with near or away from holding paper mould 12, described body 1 is provided with the actuating unit II driving the movement of end face jig 13, and described actuating unit II is electrically connected with control system and controls work by control system.Described actuating unit II for be located on body cylinder 16, be located at the end face jig support 14 of cylinder 16 piston rod end, end face jig 13 is connected with end face jig support 14.Described end face jig 13 can relatively body 1 movable with near or away from holding paper mould 12, described body 1 is provided with end face jig support 14, described end face jig support 14 is connected by screw mandrel II 15 with end face jig 13, described end face jig support 14 and screw mandrel II 15 threaded engagement, face, described screw mandrel II 15 opposing end surface jig support 14 rotating band moved end jig 13 movable near or away from holding paper mould 12.
Described object to be cut is filter core, and described holding paper mould 12 is cylinder, and holding paper mould 12 is fixed on ground or body 1 by base, holding paper mould 12 and base are fixed by hexagon socket head cap screw, for convenience detach, different holding paper moulds 12 can be changed, be applicable to the filter core of cutting different-diameter.End face jig 13 can adopt cylindrical.Described voltage regulator 3, commutator transformer 4, auxiliary reclay 6, servomotor speed regulator 7, time delays controller 11 are all located in control cabinet 17.Described control cabinet 17 is provided with the switch 18 starting or cut out servomotor 5.Described control cabinet 17 is provided with adjusting knob 19, and adjusting knob 19 is connected with servomotor speed regulator 7, rotates the rotating speed that adjusting knob 19 can regulate servomotor 5.
Also can arrange slide rail 22 on body 1 in the present embodiment, end face jig support 14 slides on slide rail 22, end face jig 13 by end face jig support 14 horizontally slip on slide rail 22 realize near or away from holding paper mould 12; Also can be slide rail 22 to coordinate with actuating unit II.
Claims (2)
1. heating wire cutting machine, comprise body (1), be located at body (1) upper and reciprocally mobile with the cutting mechanism cutting object to be cut or return, it is characterized in that: described cutting mechanism comprises and is located at body (1) upper and the support (8) that can move back and forth on body (1) and the heating wire (2) be located at support (8) movement on support (8), described cutting mechanism carries out thermal cutting by heating wire (2) to object to be cut, described body (1) is provided with the detent mechanism of locating object to be cut, also comprise control system and be located at the actuating unit I that body (1) drives support (8) to move back and forth, described heating wire (2) and actuating unit I are all electrically connected with control system and control work by control system, described control system comprises the voltage regulator (3) be electrically connected with heating wire (2), described voltage regulator (3) by the operating voltage of regulable control heating wire (2) to control the operating temperature of heating wire (2), described control system also comprises and is electrically connected to make the commutator transformer of operating voltage within safe voltage (4) of heating wire (2) with heating wire (2) and controls the time delays controller (11) that cutting mechanism moves back and forth interval time, described actuating unit I comprises servomotor (5) and is connected to the screw mandrel I (9) of servomotor (5) output, described support (8) is set in screw mandrel I (9) and goes up and be threaded with screw mandrel I (9), described servomotor (5) rotating band movable wire bar I (9) rotates and then drives support (8) mobile, described control system also comprises the servomotor speed regulator (7) of the rotating speed in order to regulate servomotor (5) be electrically connected with servomotor (5), described control system regulates the rotating speed of servomotor (5) to realize regulating the translational speed of cutting mechanism by servomotor speed regulator (7), described body (1) is provided with the guide rail (10) moved back and forth for support (8), described control system comprises for controlling servomotor (5) rotating thus realizing controlling support (8) auxiliary reclay (6) that moves back and forth, described detent mechanism comprise relative to the fixing holding paper mould (12) being provided with cylindrical hole of body (1) and be located at body (1) upper coordinate with holding paper mould (12) can move with close or away from the end face jig (13) of holding paper mould (12) relative to body (1), object to be cut can from cylindrical hole through withstanding on end face jig (13), described end face jig (13) can relatively body (1) move left and right with near or away from holding paper mould (12), described body (1) is provided with the actuating unit II driving end face jig (13) movement, described actuating unit II is electrically connected with control system and controls work by control system, described actuating unit II is for being located at the cylinder (16) on body, be located at the end face jig support (14) of the piston rod end of cylinder (16), end face jig (13) is connected with end face jig support (14), described end face jig (13) can relatively body (1) movable with near or away from holding paper mould (12), described body (1) is provided with end face jig support (14), described end face jig support (14) is connected by screw mandrel II (15) with end face jig (13), described end face jig support (14) and screw mandrel II (15) threaded engagement, described screw mandrel II (15) opposing end surface jig face jig, support (14) rotating band moved end (13) movable near or away from holding paper mould (12).
2. heating wire cutting machine according to claim 1, it is characterized in that: described heating wire (2) one end is fixed on support (8), the other end is connected by spring (21) with support (8), and described support (8) is provided with for coordinating the regulating wheel (20) of heating wire (2) tensioning with heating wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042889.5A CN103121234B (en) | 2013-01-31 | 2013-01-31 | Heating wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042889.5A CN103121234B (en) | 2013-01-31 | 2013-01-31 | Heating wire cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103121234A CN103121234A (en) | 2013-05-29 |
| CN103121234B true CN103121234B (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042889.5A Active CN103121234B (en) | 2013-01-31 | 2013-01-31 | Heating wire cutting machine |
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| Country | Link |
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| CN (1) | CN103121234B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723405B (en) * | 2013-12-20 | 2017-01-18 | 佛山市顺德区小牛机械有限公司 | Protective film cutting device |
| CN104389152A (en) * | 2014-12-17 | 2015-03-04 | 刘桂芹 | Intelligent cutting machine |
Citations (8)
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|---|---|---|---|---|
| DE19643311C1 (en) * | 1996-10-21 | 1997-11-13 | Conrad Apparatebau Gmbh | Power system for clamping and cutting metal, glass or ceramic tube or rod workpieces |
| US6335508B1 (en) * | 2000-05-25 | 2002-01-01 | Kyong H. Nam | Pipe handling system for laser and other pipe treating processes |
| CN200974267Y (en) * | 2006-11-14 | 2007-11-14 | 南方汇通股份有限公司 | Foam mould cutting machine |
| CN201056006Y (en) * | 2007-07-06 | 2008-05-07 | 庄添财 | Carbon fiber tube cut-off machine |
| CN201300443Y (en) * | 2008-12-02 | 2009-09-02 | 高长峰 | Guiding hole locating device |
| CN201693233U (en) * | 2010-02-03 | 2011-01-05 | 南塑建材塑胶制品（深圳）有限公司 | Recycling planning machine of middle-heavy caliber PE tubing |
| CN102019633A (en) * | 2010-12-17 | 2011-04-20 | 西安建筑科技大学 | Numerical control thermal cutting machining system used for building blank mold |
| CN203019471U (en) * | 2013-01-31 | 2013-06-26 | 浙江威泰汽配有限公司 | Electric heating wire cutting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2289504C1 (en) * | 2005-06-14 | 2006-12-20 | Сергей Владимирович Смирнов | Thermoplastic materials cutting apparatus |
-
2013
- 2013-01-31 CN CN201310042889.5A patent/CN103121234B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19643311C1 (en) * | 1996-10-21 | 1997-11-13 | Conrad Apparatebau Gmbh | Power system for clamping and cutting metal, glass or ceramic tube or rod workpieces |
| US6335508B1 (en) * | 2000-05-25 | 2002-01-01 | Kyong H. Nam | Pipe handling system for laser and other pipe treating processes |
| CN200974267Y (en) * | 2006-11-14 | 2007-11-14 | 南方汇通股份有限公司 | Foam mould cutting machine |
| CN201056006Y (en) * | 2007-07-06 | 2008-05-07 | 庄添财 | Carbon fiber tube cut-off machine |
| CN201300443Y (en) * | 2008-12-02 | 2009-09-02 | 高长峰 | Guiding hole locating device |
| CN201693233U (en) * | 2010-02-03 | 2011-01-05 | 南塑建材塑胶制品（深圳）有限公司 | Recycling planning machine of middle-heavy caliber PE tubing |
| CN102019633A (en) * | 2010-12-17 | 2011-04-20 | 西安建筑科技大学 | Numerical control thermal cutting machining system used for building blank mold |
| CN203019471U (en) * | 2013-01-31 | 2013-06-26 | 浙江威泰汽配有限公司 | Electric heating wire cutting machine |
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| Publication number | Publication date |
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| CN103121234A (en) | 2013-05-29 |
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Denomination of invention: Electric hot wire cutting machine Effective date of registration: 20221027 Granted publication date: 20150429 Pledgee: Industrial Commercial Bank of China Ltd. Changxin branch Pledgor: ZHEJIANG WEITAI AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2022980019850 |
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