CN203245906U - Section bar and trunking chipless hot cutting machine - Google Patents

Section bar and trunking chipless hot cutting machine Download PDF

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Publication number
CN203245906U
CN203245906U CN 201320305711 CN201320305711U CN203245906U CN 203245906 U CN203245906 U CN 203245906U CN 201320305711 CN201320305711 CN 201320305711 CN 201320305711 U CN201320305711 U CN 201320305711U CN 203245906 U CN203245906 U CN 203245906U
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CN
China
Prior art keywords
cutting
bar
cutting machine
trunking
hot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320305711
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Chinese (zh)
Inventor
杨敬成
陈瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Liansu Machinery Manufacturing Co Ltd
Original Assignee
Guangdong Liansu Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Liansu Machinery Manufacturing Co Ltd filed Critical Guangdong Liansu Machinery Manufacturing Co Ltd
Priority to CN 201320305711 priority Critical patent/CN203245906U/en
Application granted granted Critical
Publication of CN203245906U publication Critical patent/CN203245906U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of cutting, in particular to a section bar and trunking chipless hot cutting machine. The section bar and trunking chipless hot cutting machine comprises a hot cutting machine frame, wherein a through hole containing a section bar and a trunking is formed in the hot cutting machine frame, a pneumatic control device and a cutting mechanism connected with the pneumatic control device are arranged on the lower portion of the hot cutting machine frame, the cutting mechanism comprises a cutting knife blade, and the pneumatic control device controls the cutting knife blade to move upwards and downwards to cut the section bar and the trunking. The hot cutting machine frame is further provided with clamping mechanisms and a heating pipe. The section bar and trunking chipless hot cutting machine can regulate the plunge rate, tool retracting is of a rapid reset mode, and the fact that a production line completes cutting operation under 18 meters per minute is well guaranteed. A reliable mode that an air cylinder stably reset and impact force does not exist basically is adopted after cutting is completed. The section bar and trunking chipless hot cutting machine is simple in structure, reliable in cutting performance, convenient to operate, simple, safe, ideal in man-machine interface and extremely low in noise, and achieves on-line automation of the cutting machine by adoption of a PLC.

Description

A kind of section bar, wire casing chipless hot-cutting machine
Technical field
The utility model relates to the cutting technique field, more specifically, relates to a kind of section bar, wire casing chipless hot-cutting machine.
Background technology
Present domestic PVC plastic material, the mode of wire casing cutting is the saw blade cutting, produce a lot of bits, dust in the cutting process, while, is given and makes troubles in the production and production environment generation pollution and long-term field worker health are exerted an influence owing to the saw blade High Rotation Speed produces very large noise at cutting process.A kind of fervent mode that adopts cutter under the screw mandrel lifting motor is also arranged, this structure needs controller control, adopt energy consumption of electrical machinery also large, reliability is not strong yet, the section bar wire casing of cutting does not largely reach on-the-spot practical effect, often maintenance rate is all very high, and another kind is to adopt the cylinder plunge cut way to be difficult to control cutting section bar, the beautiful degree of wire casing cutting mouth.For improving production environment, enhancing to the healthy labour protection consciousness of operator, reduce energy consumption etc., develop the environmental protection concept product P VC section bar that meets country's promotion, wire casing chipless hot-cutting machine according to client's actual operating position.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of simple in structure, can reduce dust, reduce section bar, the wire casing chipless hot-cutting machine of noise.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of section bar, wire casing chipless hot-cutting machine, wherein, comprise fervent frame, earnestly have the through hole that holds section bar, wire casing in the frame, the cutting mechanism that fervent frame lower is provided with air control unit, is connected with air control unit, cutting mechanism comprises cutting blade, air control unit control cutting blade moves up and down to section bar, wire casing cutting; Earnestly also be provided with clamp mechanism and heating tube on the frame, clamp mechanism is used for fixedly section bar, wire casing, and heating tube is located on the cutting mechanism.This section bar, wire casing chipless hot-cutting machine, adopt air control unit that power is provided, cutting mechanism is provided with piston rod, during driving, the air control unit piston rod moves up and down, drive cutting blade and move up and down to section bar, wire casing cutting, this is simple in structure, and the lower cutter power resources of employing are compressed airs, noise is low, otch is smooth attractive in appearance, and in the situation that frequent movement fault rate and low is controlled former device also fewer.Basic functional principle is to adopt particular cylinders mode capable of regulating steadily to descend cutter, heating tube can heat cutting blade, cutting blade adopts mode of heating to give uniform temperature to blade, can carry out temperature adjustment to heat-generating pipe according to the adaptive temperature of material, again not burning of molten material (blackout) penetrated section bar while blade temperature in the incision of cutting mechanism action bottom knife and just makes the slight fusing of material and the smooth smooth tangent plane of blade friction formation when cutter contacted with section bar or wire casing during cutting.
Further, hot-cutting machine also comprises adjusting device, and adjusting device is located at fervent frame lower, and adjusting device is electrically connected with cutting mechanism.Adjusting device can be regulated cutter speed under the cutting blade, can adjust according to the thickness situation of material the speed of lower cutter.
Further, hot-cutting machine also comprises inductive switch, the resetting-mechanism that is connected with inductive switch, and inductive switch is used for the position of induction cutting mechanism.Feed back to air control unit by inductive switch and carry out the rapid return working method after cutting off section bar or wire casing, resetting of cutting mechanism gone and can be regulated and control by resetting-mechanism, and reset force greatly reduces the seismism that impact causes.
Further, described clamp mechanism is two, is located at respectively the left and right sides of cutting mechanism.By two clamp mechanism, can effectively clamp section bar, wire casing.
Compared with prior art, beneficial effect is: cutter speed under the utility model capable of regulating, withdrawing again can the Rapid reset modes, can be good at guaranteeing that production line finishes cutting action under 18 m/mins of linear speeds.Reset after cutting is finished and adopt cylinder to reset steadily the reliable fashion that impulsive force does not substantially all have.This is simple and practical.The design is simple in structure, cutting performance is reliable, convenient operation, simple and safe, man-machine interface is desirable, adopt PLC to realize on-line automaticization of cutting machine, noise is extremely low, it changes the saw blade cutting mode of thinking, and adopt simple elevating screw feed chipless cutting both at home and abroad, or use merely again high and least reliable mode of cylinder chipless cutting mode fault rate, air control unit is the PVC section bar, the development trend of wire casing chipless cutting has wide market development space.
Description of drawings
Fig. 1 is that overall structure master of the present utility model looks schematic diagram.
Fig. 2 is overall structure schematic side view of the present utility model.
The specific embodiment
Accompanying drawing only is used for exemplary illustration, can not be interpreted as the restriction to this patent; For better explanation the present embodiment, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in the accompanying drawing some known configurations and explanation thereof may to omit be understandable.
As shown in Figure 1, 2, a kind of section bar, wire casing chipless hot-cutting machine, wherein, comprise fervent frame, earnestly have the through hole that holds section bar, wire casing 4 in the frame, the cutting mechanism that fervent frame lower is provided with air control unit 1, is connected with air control unit 1, cutting mechanism comprises cutting blade 5, air control unit 1 control cutting blade 5 moves up and down to section bar, wire casing 4 cuttings; Earnestly also be provided with clamp mechanism 6 and heating tube 7 on the frame, clamp mechanism 6 is used for fixedly section bar, wire casing 4, and heating tube 7 is located on the cutting mechanism.This section bar, wire casing chipless hot-cutting machine, adopt air control unit 1 that power is provided, cutting mechanism is provided with piston rod, during driving, air control unit 1 piston rod moves up and down, drive cutting blade 5 and move up and down to section bar, wire casing 4 cuttings, this is simple in structure, and the lower cutter power resources of employing are compressed airs, noise is low, otch is smooth attractive in appearance, and in the situation that frequent movement fault rate and low is controlled former device also fewer.Basic functional principle is to adopt particular cylinders mode capable of regulating steadily to descend cutter, heating tube 7 can heat cutting blade 5, cutting blade 5 adopts mode of heating to give uniform temperature to blade, can carry out temperature adjustment to heat-generating pipe according to the adaptive temperature of material, again not burning of molten material (blackout) penetrated section bar while blade temperature in the incision of cutting mechanism action bottom knife and just makes the slight fusing of material and the smooth smooth tangent plane of blade friction formation when cutter contacted with section bar or wire casing during cutting.
Further, hot-cutting machine also comprises adjusting device 2, and adjusting device 2 is located at fervent frame lower, and adjusting device 2 is electrically connected with cutting mechanism.Adjusting device 2 can be regulated cutter speed under the cutting blade, can adjust according to the thickness situation of material the speed of lower cutter.
Further, hot-cutting machine also comprises inductive switch 3, the resetting-mechanism 8 that is connected with inductive switch 3, and inductive switch 3 is used for the position of induction cutting mechanism.Feed back to air control unit by inductive switch 3 and carry out the rapid return working method after cutting off section bar or wire casing, resetting of cutting mechanism gone and can be regulated and control by resetting-mechanism 8, and reset force greatly reduces the seismism that impact causes.In addition, cutting blade 5 is installed and is considered that the problem of expanding with heat and contract with cold adopts elastic installation way, can impel in the blade heating cutting process to be not easy distortion, causes the incision of product out-of-flatness.
Further, described clamp mechanism 6 is two, is located at respectively the left and right sides of cutting mechanism.By two clamp mechanism, can effectively clamp section bar, wire casing 4.
The present embodiment medium section, the slot cutter structure is simple, economy, noise is low, and the low advantage of energy consumption is also far away than existing saw blade cutting machine, and cutter chipless cutting mode reliability is also high a lot of under the cutting of motor lifting chipless and the simple cylinder.Greatly improved production efficiency.
The corresponding same or analogous parts of same or analogous label; Describe position relationship in the accompanying drawing and only be used for exemplary illustration, can not be interpreted as the restriction to this patent.
The above only is preferred embodiment of the present utility model, should be understood that, for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can do the improvement of some suitable actual conditions to the technical scheme of utility model.Therefore, protection domain of the present utility model is not limited to this, and those of skill in the art are any to be included within the utility model protection domain based on non-material change on the technical solutions of the utility model.

Claims (4)

1. a section bar, wire casing chipless hot-cutting machine, it is characterized in that, comprise fervent frame, earnestly have the through hole that holds section bar, wire casing (4) in the frame, the cutting mechanism that fervent frame lower is provided with air control unit (1), is connected with air control unit (1), cutting mechanism comprises cutting blade (5), and air control unit (1) control cutting blade (5) moves up and down to section bar, wire casing (4) cutting; Earnestly also be provided with clamp mechanism (6) and heating tube (7) on the frame, clamp mechanism (6) is used for fixedly section bar, wire casing (4), and heating tube (7) is located on the cutting mechanism.
2. a kind of section bar according to claim 1, wire casing chipless hot-cutting machine is characterized in that, hot-cutting machine also comprises adjusting device (2), and adjusting device (2) is located at fervent frame lower, and adjusting device (2) is electrically connected with cutting mechanism.
3. a kind of section bar according to claim 2, wire casing chipless hot-cutting machine is characterized in that, hot-cutting machine also comprises inductive switch (3), the resetting-mechanism (8) that is connected with inductive switch (3), and inductive switch (3) is used for the position of induction cutting mechanism.
4. according to claim 1 to 3 arbitrary described a kind of section bars, wire casing chipless hot-cutting machine, it is characterized in that, described clamp mechanism (6) is two, is located at respectively the left and right sides of cutting mechanism.
CN 201320305711 2013-05-30 2013-05-30 Section bar and trunking chipless hot cutting machine Expired - Fee Related CN203245906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320305711 CN203245906U (en) 2013-05-30 2013-05-30 Section bar and trunking chipless hot cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320305711 CN203245906U (en) 2013-05-30 2013-05-30 Section bar and trunking chipless hot cutting machine

Publications (1)

Publication Number Publication Date
CN203245906U true CN203245906U (en) 2013-10-23

Family

ID=49372366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320305711 Expired - Fee Related CN203245906U (en) 2013-05-30 2013-05-30 Section bar and trunking chipless hot cutting machine

Country Status (1)

Country Link
CN (1) CN203245906U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286801A (en) * 2013-05-30 2013-09-11 广东联塑机器制造有限公司 Scrap-free section bar and trunking hot cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286801A (en) * 2013-05-30 2013-09-11 广东联塑机器制造有限公司 Scrap-free section bar and trunking hot cutting machine

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131023

Termination date: 20210530