CN201377066Y - Computer servo cutting machine - Google Patents
Computer servo cutting machine Download PDFInfo
- Publication number
- CN201377066Y CN201377066Y CN200920116335U CN200920116335U CN201377066Y CN 201377066 Y CN201377066 Y CN 201377066Y CN 200920116335 U CN200920116335 U CN 200920116335U CN 200920116335 U CN200920116335 U CN 200920116335U CN 201377066 Y CN201377066 Y CN 201377066Y
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- motor
- cutting machine
- frame
- computer
- servo
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- 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 - Lifetime
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000001050 lubricating effect Effects 0.000 claims description 12
- 241000883990 Flabellum Species 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- -1 denim Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides a computer servo cutting machine, and belongs to the technical field of electromechanical integration. The utility model aims to solve the problems of the prior cutting machine such as inconvenient movement speed adjustment of the cutting knife, low adjustment precision and the like. The computer servo cutting machine comprises a frame; a soleplate is arranged at the bottom part of the frame; a motor is arranged at the upper part of the frame; a cutting knife is arranged at the middle part of the frame; the motor is connected with a transmission mechanism; when the motor operates and the transmission mechanism can drive the cutting knife to carry out vertical reciprocating motion, the motor can be a speed-adjustable servo motor; and a blade with the dimension slightly smaller than that of a shell is arranged inside one end of the motor and connected with the rotating shaft of the motor. The computer servo cutting machine has the advantages of high movement precision of the cutting knife, quick adjustment speed, strong anti-overload capacity, high applicability and good service stability.
Description
Technical field
The utility model belongs to electromechanical integration technology area, relate to the servo cutting machine of a kind of computer, the servo cutting machine of a kind of computer of light and thin type such as particularly a kind of cotton, hair, fiber crops, silk, chemical fibre, carpet, umbrella cloth, denim, plastic floor leather, plastics blanket, elastic cotton material, eider down, sackcloth and the cutting of high thickness lining.
Background technology
Cutting machine is widely used in apparel industry, can carry out cutting fast to clothing cloth by it.
Existing cutting machine medium power partly is generally motor, just can move back and forth up and down by the cut-off knife that transmission mechanism drives cutting machine in the motor operation course.Thereby by the cut-off knife that moves cloth is carried out cutting, but existing cutting machine is to move by common Motor Drive cut-off knife, rotating speed and power are rated values.
Like this, at different linings make cut-off knife movement velocity can easily not regulate, not only increase the cost of the servo cutting machine of computer after increasing a series of speed adjusting gear, and make the servo cutting machine complex structure of computer.
For example, " a kind of automatic grinding cutting machine " that Chinese patent (CN254710Y) provides, it comprises parts such as base plate, motor, cut-off knife and abrasive band ring.It changes original gear drive into friction wheel face and driving belt transmission, makes whole cutting machine designs simplification, and the low and sharpening efficient of operating noise is than higher.
But above-mentioned automatic grinding cutting machine remains and adopts common motor to drive.Problems such as it is inconvenient still to exist the adjusting of cut-off knife movement velocity, and degree of regulation is not high.
Existing Other cutting machines also exists similar problem.
Summary of the invention
The purpose of this utility model is at existing in prior technology the problems referred to above, and the servo cutting machine of computer of a kind of applicability height, compact conformation is provided.
The purpose of this utility model can realize by following technical proposal: the servo cutting machine of a kind of computer, comprise a frame, the bottom of frame has base plate, the top of frame is provided with motor, the middle part of frame is provided with cut-off knife, an above-mentioned motor and a transmission mechanism link, and, the motor rotation transmission mechanism moves back and forth up and down when driving cut-off knife, it is characterized in that, described motor is the servomotor of adjustable speed, the inside of described motor one end has the flabellum smaller than shell dimension, and the rotating shaft of flabellum and motor links.
In the servo cutting machine of this computer, adopt servomotor as power section.Servomotor claims operating motor again, the servo cutting machine of computer in the course of the work, servomotor converts the signal of telecommunication of being received to speed output.When being zero, signal voltage do not have rotation phenomenon, rotating speed at the uniform velocity descends along with the increase of torque, the rotor of servomotor inside is a permanent magnet, the U/V/W three-phase electricity of driver control forms electromagnetic field, rotor rotates under the effect in this magnetic field, the encoder feedback signal that the while motor carries is given driver, and driver compares according to value of feedback and desired value, adjusts the speed of rotor rotation.
Obviously, the precision of encoder has just determined the bar speed precision of servomotor.Therefore, it makes motor speed degree of regulation in the servo cutting machine of computer than higher.
Certainly,, make to make that various clothes all can be by cutting smoothly by the different rotating speed of servomotor output by anti-interference 16 strong intelligence control systems that servo electronics special chip is made at different cutting clothes.Rotating speed can be controlled automatically, also manually controls by the operator.
In the servo cutting machine of above-mentioned computer, described frame inside also is provided with an electric capacity that links with motor.Electric capacity is used to produce phase shift and is used to make electric motor starting, and electric capacity is arranged at frame inside and makes cutting external structure compactness.
In the servo cutting machine of above-mentioned computer, the housing that to be fixed with an inside in the described frame be cavity, above-mentioned electric capacity is located in the housing.
By housing electric capacity is protected, simultaneously, housing is connected in frame inside and makes accordingly that also electric capacity is in the inside of frame.
In the servo cutting machine of above-mentioned computer, described housing is connected in frame inside by screw.Just housing can be connected in frame inside firmly by screw.
In the servo cutting machine of above-mentioned computer, described motor is the AC/DC servomotor.Alternating current is main power supply mode in enterprise or factory, therefore, adopts the AC/DC servomotor to make its applicability than higher.
In the servo cutting machine of above-mentioned computer, also be provided with a lubricating cup on the described frame, lubricating cup is connected in the frame outside by securing member.Fill lubricating oil in the lubricating cup, just can motion place of the servo cutting machine of computer be lubricated, make the smooth and easy stable work of the servo cutting function of computer by the lubricating oil in the lubricating cup.
In the servo cutting machine of above-mentioned computer, described securing member is a screw.Certainly, according to actual conditions, securing member also can adopt rivet, just lubricating cup can be connected on the frame firmly by screw or rivet.
Compared with prior art, the servo cutting machine of this computer has been owing to adopted servomotor, so the mobile accuracy of cut-off knife is than higher in the cutting machine, and cut-off knife can be than moving faster simultaneously.And anti-overload ability is more intense, and applicability is than higher.
Simultaneously, under the effect of servomotor, also make cut-off knife in time to stop cutter, make the servo cutting machine stability in use of computer than higher.And noise is little in the servomotor course of work, caloric value is low, and meanwhile being equipped with the bigger flabellum of size can also cool off motor, and therefore, its stability in use can be further improved.
Description of drawings
Fig. 1 is the perspective view of the servo cutting machine of this computer.
Fig. 2 is the three-dimensional decomposition texture schematic diagram at motor place in the servo cutting machine of this computer.
Fig. 3 is the three-dimensional decomposition texture schematic diagram at the servo cutting machine mid frame of this computer place.
Among the figure, 1, frame; 2, base plate; 3, cut-off knife; 4, flabellum; 5, housing; 6, electric capacity; 7, lubricating cup; 8, motor.
The specific embodiment
As shown in Figure 1, the servo cutting machine of this computer is used for light and thin types such as cotton, hair, fiber crops, silk, chemical fibre, carpet, umbrella cloth, denim, plastic floor leather, plastics blanket, elastic cotton material, eider down, sackcloth and high thickness lining etc. are carried out cutting, it comprises a frame 1, the bottom of frame 1 has the base plate 2 that is used to place cloth, the top of frame 1 is provided with motor 8, and the middle part of frame 1 is provided with the cut-off knife 3 that is used for the cutting cloth.
Be provided with transmission mechanism between motor 8 and the cut-off knife 3, transmission mechanism is a gear train, just can drive cut-off knife 3 by transmission mechanism in motor 8 operation process and move back and forth up and down.
As depicted in figs. 1 and 2, motor 8 is the AC/DC servomotor, is provided with the flabellum 4 that is used to dispel the heat in motor 8 one end inside, and flabellum 4 is solidly connected with the rotating shaft of motor 8, and flabellum 4 is than the electric machine casing undersized.In AC/DC servomotor energising operation process, larger-size flabellum 4 is being followed and is being rotated, thereby a large amount of wind that produce in the rotary course dispel the heat to motor.
As shown in Figure 3, by the screw housing 5 that to be fixed with an inside be cavity, electric capacity 6 is housed in the housing 5 in the inside of frame 1, electric capacity 6 links with above-mentioned AC servo motor.
The outside in frame 1 also is fixed with a lubricating cup 7 by screw, is connected to oil pipe on the lubricating cup 7, and an end of oil pipe is positioned at lubricating cup 7, and the other end of oil pipe is positioned at the lubricated place of the servo cutting machine of computer inside.
In the servo cutting machine of this computer, servomotor converts the signal of telecommunication of being received to electromotor velocity output.When being zero, signal voltage do not have rotation phenomenon, rotating speed at the uniform velocity descends along with the increase of torque, the rotor of servomotor inside is a permanent magnet, the U/V/W three-phase electricity of driver control forms electromagnetic field, rotor rotates under the effect in this magnetic field, the encoder feedback signal that the while motor carries is given driver, and driver compares according to value of feedback and desired value, adjusts the speed of rotor rotation.
Obviously, the precision of encoder has just determined the bar speed precision of servomotor.Therefore, it makes the middle motor speed degree of regulation of the servo cutting machine of computer than higher.
Certainly, by anti-interference strong, 16 intelligence control systems that servo electronics special chip is made, servomotor just can be exported different rotating speeds, makes that various clothes all can be by cutting smoothly at different cutting clothes.Rotating speed can be controlled automatically, also manually controls by the operator.
In addition, the electric capacity 6 that is positioned at frame 1 inside also makes the contour structures compactness of the servo cutting machine of computer.The lubricating cup 7 that is positioned at frame 1 place can be timely be lubricated the lubricated place of the servo cutting machine of computer inside by oil pipe.
Claims (7)
1, the servo cutting machine of a kind of computer, comprise a frame (1), the bottom of frame (1) has base plate (2), the top of frame (1) is provided with motor (8), the middle part of frame (1) is provided with cut-off knife (3), above-mentioned motor (8) links with a transmission mechanism, and, motor (8) running transmission mechanism moves back and forth up and down when driving cut-off knife (3), it is characterized in that, described motor (8) is the servomotor of adjustable speed, the inside of described motor (8) one ends has the flabellum (4) than housing (5) undersized, and the rotating shaft of flabellum (4) and motor (8) links.
2, the servo cutting machine of computer according to claim 1 is characterized in that, described frame (1) inside also is provided with an electric capacity (6) that links with motor (8).
3, the servo cutting machine of computer according to claim 2 is characterized in that, the housing (5) that to be fixed with an inside in the described frame (1) be cavity, and above-mentioned electric capacity (6) is located in the housing (5).
4, the servo cutting machine of computer according to claim 3 is characterized in that, described housing (5) is connected in frame (1) inside by screw.
5, according to claim 1 or 2 or the 3 or 4 servo cutting machines of described computer, it is characterized in that described motor (8) is the AC/DC servomotor.
6, according to claim 1 or 2 or the 3 or 4 servo cutting machines of described computer, it is characterized in that, also be provided with a lubricating cup (7) on the described frame (1), lubricating cup (7) is connected in frame (1) outside by securing member.
7, the servo cutting machine of computer according to claim 6 is characterized in that, described securing member is a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116335U CN201377066Y (en) | 2009-03-25 | 2009-03-25 | Computer servo cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920116335U CN201377066Y (en) | 2009-03-25 | 2009-03-25 | Computer servo cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377066Y true CN201377066Y (en) | 2010-01-06 |
Family
ID=41517171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920116335U Expired - Lifetime CN201377066Y (en) | 2009-03-25 | 2009-03-25 | Computer servo cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377066Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002845A (en) * | 2010-11-26 | 2011-04-06 | 厦门易凯得工贸有限公司 | Double-blade cutting machine |
| CN103112028A (en) * | 2013-02-08 | 2013-05-22 | 杭州爱科科技有限公司 | Machine head of cutting machine |
-
2009
- 2009-03-25 CN CN200920116335U patent/CN201377066Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002845A (en) * | 2010-11-26 | 2011-04-06 | 厦门易凯得工贸有限公司 | Double-blade cutting machine |
| CN102002845B (en) * | 2010-11-26 | 2012-02-29 | 厦门易凯得工贸有限公司 | Double-blade cutting machine |
| CN103112028A (en) * | 2013-02-08 | 2013-05-22 | 杭州爱科科技有限公司 | Machine head of cutting machine |
| CN103112028B (en) * | 2013-02-08 | 2015-08-12 | 杭州爱科科技有限公司 | A kind of Cutting machine head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DAYANG SEWING MACHINE CO., LTD. Free format text: FORMER OWNER: CAO ZHONGQUAN Effective date: 20111010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 318010 TAIZHOU, ZHEJIANG PROVINCE TO: 318000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111010 Address after: 318000 No. 18, South Central Road, Jiaojiang District, Zhejiang, Taizhou Patentee after: ZHEJIANG DAYANG SEWING MACHINE CO., LTD. Address before: 318010 No. 18, South Central Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: Cao Zhongquan |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100106 |
|
| CX01 | Expiry of patent term |