CN201645042U - Numerical control laser cutting machine - Google Patents

Numerical control laser cutting machine Download PDF

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Publication number
CN201645042U
CN201645042U CN 201020133825 CN201020133825U CN201645042U CN 201645042 U CN201645042 U CN 201645042U CN 201020133825 CN201020133825 CN 201020133825 CN 201020133825 U CN201020133825 U CN 201020133825U CN 201645042 U CN201645042 U CN 201645042U
Authority
CN
China
Prior art keywords
axis
slide block
guide post
laser
roller
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 201020133825
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Chinese (zh)
Inventor
王诗京
赵宜龙
高国祥
朱生安
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.)
Yangzhou Honghua Laser Technology Co Ltd
Original Assignee
Yangzhou Honghua Laser Technology 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 Yangzhou Honghua Laser Technology Co Ltd filed Critical Yangzhou Honghua Laser Technology Co Ltd
Priority to CN 201020133825 priority Critical patent/CN201645042U/en
Application granted granted Critical
Publication of CN201645042U publication Critical patent/CN201645042U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a numerical control laser cutting machine in the field of a cutting device, comprising a machine body; the machine body is provided with a laser generator; corresponding to the laser generator, the machine body is provided with a reflecting mirror which corresponds to a laser head moving along an X-axis and a Y-axis; the machine body is horizontally provided with two rubber rolls parallel to the two axes; and the rubber rolls are wound with conveying belts, and the end part of any rubber roll is provided with a chain wheel which is connected with a feeding stepping motor in a transmission manner by a chain. When the device is used, the laser head can move along the directions of the X-axis and the Y-axis; after the cutting is finished, the feeding stepping motor drives the conveying belts to move by a certain stroke, so as to lead cloth materials to be discharged and simultaneously convey the next part of cloth materials to be cut to a proper working position. The device can realize simultaneous cutting and picking of discharged materials by workers, saves time and labor, and can be used for cutting soft materials such as cloth materials, felt fabrics, leathers and the like. The device is applicable to the manufacturing fields such as clothes, suitcases and bags, shoes and toys and the like.

Description

A kind of numerical control laser cutting machine
Technical field
The utility model relates to a kind of mechanical device that is used for the cutting cloth, the mechanical device that particularly utilizes laser energy to cut.
Background technology
At present, a kind of numerical control laser cutter is arranged in carrying out field of machining, it carries out cutting with the heat energy that laser produces to sheet metal, be applicable to the more standard component of on sheet material cutting, complicated profiled piece and complex pattern etc., this numerical control laser cutter, mainly include laser generator fixing on the fuselage, laser generator with Laser emission to the work speculum that is provided with on the light path, the work speculum focuses on treating on the workbench with laser through laser head and shears on the sheet material, and then sheet material is cut.This laser cutting machine can only be used for cuts sheet material, and can not be used to cut cloth, and it mainly causes it can not cut cloth by the defective of the following aspects, on the one hand, its workbench is provided with the roller that slides for sheet material, and cloth is a flexible material, can not arbitrarily slide; On the other hand, after the sheet material cutting, direct blanking, and cloth integral body is soft, need bottom ground bracing or strutting arrangement be set, direct blanking after the cutting, therefore, its pay-off is not suitable for processing soft material; Have again, existing numerical control laser cutter, moving what adopt is rack and pinion drive mechanism to its laser head along X-axis, y-axis shift, its complex structure, structure are huge, the manufacturing cost height.
The utility model content
The purpose of this utility model provides a kind of laser cutting machine, makes it can utilize laser energy that soft materials such as cloth, leather, cashmere shell-fabric are carried out cutting.
The purpose of this utility model is achieved in that a kind of numerical control laser cutting machine, comprise fuselage, fuselage is provided with laser generator, the corresponding speculum that is provided with laser generator on the fuselage, speculum with can be corresponding along the moving laser head of X-axis, y-axis shift, level is provided with the rubber roll that two axis parallel on the described fuselage, has installed around conveyer belt on the described rubber roll, arbitrary rubber roll end is provided with sprocket wheel, and described sprocket wheel is in transmission connection through chain and feeding stepper motor.
This device in use, laser head can move along X-axis and Y direction, it moves automatically by programme-control, the cloth that is placed on relevant position on the conveyer belt will be opened by laser cutting, conveying takes up support, the effect of transhipment, after finishing cutting, drive conveyer belt by the feeding stepper motor and move certain stroke, make the cloth discharging, simultaneously, need the cloth of cutting to deliver to suitable operating position next part, this device can be realized cutting on one side, by workman pick up discharging on one side, save time, laborsaving, it can be used for the cutting cloth, cashmere shell-fabric, soft materials such as leather, the utility model is applicable to clothes, case and bag, footwear, manufacturing fields such as toy.
For guaranteeing that laser does not damage conveyer belt the cutting flexible material time again, described conveyer belt is formed by linking webbed steel wire mutually.Steel wire can in time dispel the heat, and has certain laser irradiation capability of resisting, and simultaneously, its skin-friction force is big, can guarantee when self preserves from, again can the smooth delivery of power cloth, leather waits for the cutting material.
As preferred version of the present utility model, be provided with two Y-axis guide rails in fuselage upper edge Y direction level, the Y-axis guide rail is provided with the Y-axis guide roller, the rotating shaft of described Y-axis guide roller is installed on the movable stand, be fixed with Y-axis on the movable stand and be with synchronously, the y-axis stepper motor that is provided with on synchronous band of described Y-axis and the fuselage is in transmission connection.This structure can guarantee laser head mobile smooth and easy in Y direction, precision height.
As preferred version of the present utility model, be fixed with guide rail body on the described movable stand, guide rail body upper edge X-direction is fixed with guide post, cooperate on the described guide post and be provided with the X-axis roller, the rotating shaft of described X-axis roller links to each other with the X-axis slide block, described laser head is fixed on the X-axis slide block, is fixed with X-axis on the X-axis slide block and is with synchronously, and the X-axis stepper motor that is provided with on synchronous band of X-axis and the movable stand is in transmission connection.This structure can guarantee laser head mobile smooth and easy in X-direction, precision height.
For improving cutting efficient, described laser instrument generator, speculum, guide post, the X-axis slide block, laser head and X-axis stepper motor correspondence are provided with two groups, its length direction of described guide rail body upper edge is provided with the c-shaped strip gab of four road sections that is parallel to each other, every group of guide post has two also to be connected in the strip gab respectively, wherein one group of guide post is positioned at same fore-and-aft plane, another group guide post is located in the same horizontal plane, the X-axis roller is equipped with in each guide post outside, the roller that is arranged in two guide post correspondences of same fore-and-aft plane links to each other with first slide block of X-axis slide block, and the X-axis roller of two guide post correspondences that are located in the same horizontal plane links to each other with second slide block in the described X-axis slide block.Two laser heads are arranged on the same guide rail body, and each freedom independently X-axis stepper motor drives, and can realize self-movement, can improve cutting efficient.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of partial structurtes of the present utility model.
Fig. 3 is the fundamental diagram of light reflecting mechanism.
Fig. 4 is the structural representation of laser head X-axis driving mechanism.
Fig. 5 is the partial structurtes schematic diagram of laser head X-axis driving mechanism.
Wherein, 1 upper cover, 2 laser generators, 3 movable stands, 4 guide rail body, 5,18 laser heads, the 6Y axle is with synchronously, 7Y axis rail, 8 conveyer belts, 9 rubber rolls, 10,12 sprocket wheels, 11 chains, 13 reductors, 14 feeding stepper motors, 15 fuselages, 16,17 speculums, 19 second are with synchronously, 20 first bands synchronously, 21 first slide blocks, 22,25 guide posts, 23, the 24X shaft roller, 26 second slide blocks, 27 first stepper motors, 28 second stepper motors, 29Y shaft step motor.
The specific embodiment
Shown in Fig. 1-5, be a kind of laser cutting machine, its structure mainly includes fuselage 15, fuselage 15 is provided with two laser generators 2, correspondingly on the fuselage be provided with two groups of speculums 16 with laser generator 2,17, two groups of speculums 16, be located at fuselage 15 both sides in 17 minutes, its with can be along X-axis, two laser heads 5 that y-axis shift is moving, 18 is corresponding, level is provided with the rubber roll 9 that two axis parallel on the fuselage, installed around conveyer belt 8 on the rubber roll 9, conveyer belt 8 is formed by linking webbed steel wire mutually, and arbitrary rubber roll end is provided with sprocket wheel 10, and described sprocket wheel 10 is in transmission connection through the sprocket wheel 12 of chain 11 with the output axle head of the reductor 13 of 14 bands of feeding stepper motor.
For laser head 5,18 can be moved along y-axis shift on fuselage 15, be provided with two Y-axis guide rails 7 in fuselage upper edge Y direction level, Y-axis guide rail 7 is provided with the Y-axis guide roller, the rotating shaft of described Y-axis guide roller is installed on the movable stand 3, be fixed with Y-axis on the movable stand 3 and be with 6 synchronously, Y-axis synchronously with 6 with fuselage on the y-axis stepper motor 29 that is provided be in transmission connection.
For laser head can be moved along X-axis on fuselage, be fixed with guide rail body 4 on the movable stand 3, its length direction of guide rail body 4 upper edges is provided with the c-shaped strip gab of four road sections that is parallel to each other, guide rail body 4 upper edge X-directions are fixed with two groups of guide posts 22,25, every group of guide post has two also to be connected in the strip gab respectively, wherein one group of guide post 22 is positioned at same fore-and-aft plane, another group guide post 25 is located in the same horizontal plane, X-axis roller 23,24 are equipped with in each guide post outside, the rotating shaft of X-axis roller 23 links to each other with first slide block 21, the rotating shaft of X-axis roller 24 links to each other with second slide block 26, two laser heads 5,18 respectively correspondence be fixed on first slide block 21 and second slide block 26, first slide block, second slide block is the X-axis slide block, being fixed with X-axis on the X-axis slide block is with synchronously, be respectively first and be with 20 and second to be with 19, the first to be with 20 and first stepper motor 27 to be in transmission connection synchronously synchronously synchronously, second is with 19 and second stepper motor 28 to be in transmission connection synchronously.
In this device, laser head, laser generator, movable stand etc. can be arranged in the upper cover 1.
During this device work,, can realize that laser head X-axis, y-axis shift move, carry out cutting work, can also realize self-feeding, improve operating efficiency by the feeding stepper motor by the work of y-axis stepper motor, first stepper motor and second stepper motor.
The utility model is not limited to the foregoing description, replaces as the obvious distortion and the equivalence of technique scheme, all falls in the protection domain of the present utility model.For example, laser generator, laser head and corresponding guide post, X-axis roller etc. only are provided with one group.

Claims (5)

1. numerical control laser cutting machine, comprise fuselage, fuselage is provided with laser generator, the corresponding speculum that is provided with laser generator on the fuselage, speculum with can be corresponding along the moving laser head of X-axis, y-axis shift, it is characterized in that: level is provided with the rubber roll that two axis parallel on the described fuselage, has installed around conveyer belt on the described rubber roll, arbitrary rubber roll end is provided with sprocket wheel, and described sprocket wheel is in transmission connection through chain and feeding stepper motor.
2. a kind of numerical control laser cutting machine according to claim 1 is characterized in that: described conveyer belt is formed by linking webbed steel wire mutually.
3. a kind of numerical control laser cutting machine according to claim 1 and 2, it is characterized in that: be provided with two Y-axis guide rails in fuselage upper edge Y direction level, the Y-axis guide rail is provided with the Y-axis guide roller, the rotating shaft of described Y-axis guide roller is installed on the movable stand, be fixed with Y-axis on the movable stand and be with synchronously, the y-axis stepper motor that is provided with on synchronous band of described Y-axis and the fuselage is in transmission connection.
4. a kind of numerical control laser cutting machine according to claim 3, it is characterized in that: be fixed with guide rail body on the described movable stand, guide rail body upper edge X-direction is fixed with guide post, cooperate on the described guide post and be provided with the X-axis roller, the rotating shaft of described X-axis roller links to each other with the X-axis slide block, described laser head is fixed on the X-axis slide block, is fixed with X-axis on the X-axis slide block and is with synchronously, and the X-axis stepper motor that is provided with on synchronous band of X-axis and the movable stand is in transmission connection.
5. a kind of numerical control laser cutting machine according to claim 4, it is characterized in that: described laser instrument generator, speculum, guide post, the X-axis slide block, laser head and X-axis stepper motor correspondence are provided with two groups, its length direction of described guide rail body upper edge is provided with the c-shaped strip gab of four road sections that is parallel to each other, every group of guide post has two also to be connected in the strip gab respectively, wherein one group of guide post is positioned at same fore-and-aft plane, another group guide post is located in the same horizontal plane, the X-axis roller is equipped with in each guide post outside, the roller that is arranged in two guide post correspondences of same fore-and-aft plane links to each other with first slide block of X-axis slide block, and the X-axis roller of two guide post correspondences that are located in the same horizontal plane links to each other with second slide block in the described X-axis slide block.
CN 201020133825 2010-03-18 2010-03-18 Numerical control laser cutting machine Expired - Fee Related CN201645042U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020133825 CN201645042U (en) 2010-03-18 2010-03-18 Numerical control laser cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020133825 CN201645042U (en) 2010-03-18 2010-03-18 Numerical control laser cutting machine

Publications (1)

Publication Number Publication Date
CN201645042U true CN201645042U (en) 2010-11-24

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CN 201020133825 Expired - Fee Related CN201645042U (en) 2010-03-18 2010-03-18 Numerical control laser cutting machine

Country Status (1)

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CN (1) CN201645042U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101804513A (en) * 2010-03-18 2010-08-18 扬州宏华激光技术有限公司 Numerical control laser cutting machine
CN102049619A (en) * 2010-12-02 2011-05-11 广东工业大学 Vibration reduction device for reducing high-speed vibration of laser cutting machine and control method thereof
CN102302250A (en) * 2011-08-31 2012-01-04 吴江源兴工艺鞋业有限公司 Vamp trimming machine
CN105040288A (en) * 2015-06-19 2015-11-11 拓卡奔马机电科技有限公司 Placket machine with laser cutting function
CN109338646A (en) * 2018-09-19 2019-02-15 嘉善龙翔人造毛绒有限公司 A kind of lint cutter device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101804513A (en) * 2010-03-18 2010-08-18 扬州宏华激光技术有限公司 Numerical control laser cutting machine
CN102049619A (en) * 2010-12-02 2011-05-11 广东工业大学 Vibration reduction device for reducing high-speed vibration of laser cutting machine and control method thereof
CN102302250A (en) * 2011-08-31 2012-01-04 吴江源兴工艺鞋业有限公司 Vamp trimming machine
CN105040288A (en) * 2015-06-19 2015-11-11 拓卡奔马机电科技有限公司 Placket machine with laser cutting function
CN109338646A (en) * 2018-09-19 2019-02-15 嘉善龙翔人造毛绒有限公司 A kind of lint cutter device

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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: 20101124

Termination date: 20140318