CN100423878C - Laser sand band opening machine - Google Patents
Laser sand band opening machine Download PDFInfo
- Publication number
- CN100423878C CN100423878C CNB2006100516788A CN200610051678A CN100423878C CN 100423878 C CN100423878 C CN 100423878C CN B2006100516788 A CNB2006100516788 A CN B2006100516788A CN 200610051678 A CN200610051678 A CN 200610051678A CN 100423878 C CN100423878 C CN 100423878C
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- China
- Prior art keywords
- laser
- present
- opening machine
- motor
- abrasive band
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Abstract
The present invention discloses a laser abrasive belt material-cutting machine which comprises a machine frame (1) and a motor (5). The present invention is characterized in that the machine frame is provided with an X-axis guide rail (10) provided with a movable focusing head (11); the machine frame is provided with two feeding drums (4 and 14); the two feeding drums and a rotating shaft of the motor are in transmission connection and rotate in the same direction; the upper parts of the two feeding drums are provided with pressing drums (3 and 12); a laser (2) is arranged in the machine frame; laser light generated by the laser is focused by the focusing head through a mixed light path. Because after the laser of the present invention are focused by the focusing head through the mixed light path, the focusing head can only move on the X-axis guide rail, and the two feeding drums are forward and reversely driven by a step motor so that abrasive belts on the feeding drums rightward and leftward move, and thus, edge lines cut by the laser light become wavy curves. The present invention has the advantages of high cutting speed, etc., and is new application of laser technology in the field.
Description
[technical field]
What the present invention relates to is a kind of the equipment of material, in particular a kind of equipment that adopts laser technology the abrasive band to be opened material to be opened in the abrasive band.
[background technology]
At present, the application in abrasive band is very wide; When using the abrasive band, for easy to operate, generally all the abrasive band will be fixed on the ear of maize, the object that needs are ground grinds again.It generally all is mode with bonding that the abrasive band is fixed on the ear of maize, promptly is the abrasive band to be cut into two edges be parallel to each other and become a kind of abrasive band of rectangle paper, then it is bonded on the ear of maize; But this two edges are parallel to each other the abrasive band in use, and the straight line at its seam place is parallel with the axis of ear of maize, thereby are easy to be raised, and often are to grind at the beginning, and the abrasive band just can not be used, and cause the waste in abrasive band very big; In order to solve this phenomenon, just there is the people that edge designs is become an oblique line, that is to say the abrasive band is made into a parallelogram that such abrasive band paper is bonded on the ear of maize, and the straight line at its seam place and the axis of ear of maize are not in parastate, like this, stress point when it grinds just disperses it, compares with the abrasive band paper of above-mentioned rectangle, and its situation of raising has had very big improvement, but its effect also is not very desirable, and the waste in abrasive band is still very serious; Thereby, there is the people that the seam edge of abrasive band paper is designed to the shape of wave curve again, through overtesting, this trimming, abrasive band edge with wave curve, the major part of stress point is disperseed during owing to grinding, after it is bonded on the ear of maize, the situation of raising seldom, thereby it is a kind of optimal abrasive band paper.At present, what the edge, abrasive band was cut into that the machine of this shape uses is general guillotine, adopts the mode of hobboing cutter cutting to carry out cutting.But when adopting this machine to cut, can produce burr at the edge after the cutting of abrasive band, and this machine tool loss is big, floor space is very big, has the shortcoming that production efficiency is low, labour intensity is big simultaneously.
[summary of the invention]
In view of the deficiency that exists in the background technology, the technical problem to be solved in the present invention provides a kind of production efficiency height, and labour intensity is low, the smooth laser sand band opening machine of abrasive band cutting back edge.
In order to solve the problems of the technologies described above, the present invention adopts in the following technical scheme and finishes: a kind of laser sand band opening machine, include frame, motor, it is characterized in that being equipped with on the described frame X-axis guide rail, on the X-axis guide rail, be provided with transportable focus head, frame is provided with two feeding rollers, the rotating shaft of described two feeding rollers and a motor is in transmission connection and forward and reverse transmission, abrasive band is thereon moved back and forth, above two feeding rollers, be respectively arranged with and compress roller, in the described frame laser instrument is installed, the laser that described laser instrument takes place focuses at focus head by mixed optical path.
After laser instrument of the present invention focuses on to focus head by mixed optical path, focus head can only be moved on the X-axis guide rail, and two feeding rollers move back and forth abrasive band thereon, thereby just become a kind of wave curve with the sideline after the laser cutting by forward and reverse transmission of motor.Because the length of its cutting material can be by carrying about the feeding roller, thereby the length of its cutting is not subjected to the restriction in place, adopt laser technology that material is opened in the abrasive band, it is fast to have cutting speed, the production efficiency advantages of higher, and labour intensity is low, the security performance height, the smooth no burr in the cut edge in abrasive band, the floor space of complete machine is few, without any need for cutter, be the new application of laser technology in this field.
In order to make feeding smooth more and convenient, the described top that compresses the roller two ends is provided with cylinder, and described cylinder has push rod, and this push rod and hold-down roller socket joint touch.
In order to guarantee the cut quality of laser, described focus head has valve, on described frame air cleaner is installed, and described filter is communicated with described valve.
In order to adapt to the abrasive band of different size thickness, be provided with adjusting handle at the two ends that compress roller.
[description of drawings]
Contrasting accompanying drawing below again is further described the present invention.
Fig. 1 is a structure chart of the present invention;
Fig. 2 is the left TV structure figure of Fig. 1 of the present invention;
Fig. 3 is the plan structure figure of Fig. 2 of the present invention.
[specific embodiment]
With reference to accompanying drawing, this laser sand band opening machine includes frame 1, motor 5, and frame 1 is provided with motor cabinet, and stepper motor 5 is installed on motor cabinet, and described stepper motor 5 is according to the positive and negative rotation of given pulse; Servomotor can certainly be installed.On the described frame 1 X-axis guide rail 10 is installed, on X-axis guide rail 10, be provided with transportable focus head 11, frame 1 is provided with two feeding rollers 4,14, the rotating shaft 9 of 4,14 and stepper motors 5 of described two feeding rollers is in transmission connection and rotates in the same way, synchronous pulley 6 promptly is installed in the stepper motor rotating shaft, synchronous pulley 7,19 is installed on feeding roller 4,14 simultaneously, these synchronous pulleys link up them with rubber synchronous belt 8, thereby, when the rotating shaft of stepper motor 5 was rotated, two feeding rollers 4,14 will rotate in same direction; Above two feeding rollers 4,14, be respectively arranged with and compress roller 3,12, a top that compresses roller 12 two ends is provided with cylinder 9 therein, this cylinder 9 has push rod 13, described push rod 13 with compress roller 12 and be connected, when charging, the push rod 13 of cylinder 9 shrinks, to compress up pull-up of roller 12, make to compress to have a bigger gap between roller 12 and the feeding roller 14, so just the abrasive band can be sent to smoothly, and also very convenient; Simultaneously be provided with adjusting handle 18, compress pressure between roller 3,12 and the feeding roller 4,14, the abrasive band of adaptation different size with adjusting at two two ends that compress roller 3,12; On described frame 1, air cleaner 17 is installed, one side of air cleaner 17 is equipped with air pump 16, described focus head 11 has the valve (not shown), described filter 17 is communicated with by the described valve of tracheae, air communication is crossed valve and is blown in the laser cutting zone, make and form a negative pressure in the laser cutting zone,, also laser cutting can be produced the smog that forms simultaneously and blow away to guarantee the cut quality of laser.In the described frame 1 laser instrument 2 is installed, the laser that described laser instrument 2 takes place focuses at focus head by mixed optical path; When described mixed optical path was laser focusing, focus head can move on X-axis or Y direction, and another changeless Laser emission light path.The focus head 11 of present embodiment is to move on X-direction.After laser instrument 2 of the present invention focuses on to focus head 11 by mixed optical path, focus head 11 can only be moved on X-axis guide rail 10, and two feeding rollers 4,14 are by forward and reverse transmission of stepper motor 5, abrasive band is thereon moved back and forth, thereby just become a kind of wave curve with the sideline after the laser cutting.Adopt this machine that material is opened in the abrasive band, it cuts, and speed is fast, and labour intensity is low, the security performance height, and the smooth no burr in the cut edge in abrasive band, the floor space of complete machine is few, without any need for cutter, is the new application of laser technology in this field.What this equipment also can be used for materials such as cloth, film, bag weaved, aluminizer, paper, leather opens material processing.
Claims (4)
1. laser sand band opening machine, include frame (1), motor (5), it is characterized in that being equipped with on the described frame (1) X-axis guide rail (10), on X-axis guide rail (10), be provided with transportable focus head (11), frame (1) is provided with two feeding rollers (4,14), described two feeding rollers (4,14) rotating shaft with a motor (5) is in transmission connection and forward and reverse transmission, abrasive band is thereon moved back and forth, at two feeding rollers (4,14) top is respectively arranged with and compresses roller (3,12), laser instrument (2) is installed in the described frame (1), the laser that described laser instrument (2) takes place focuses at focus head (11) by mixed optical path.
2. a kind of laser sand band opening machine according to claim 1 is characterized in that the described top that compresses roller (12) two ends is provided with cylinder (9), and described cylinder (9) has push rod (13), this bar (13) with compress roller (12) and be connected.
3. a kind of laser sand band opening machine according to claim 1 and 2 is characterized in that the two ends that compress roller (3) are provided with adjusting handle (18).
4. a kind of laser sand band opening machine according to claim 3 is characterized in that described focus head (11) has valve, and air cleaner (17) is installed on the described frame (1), and described filter (17) is communicated with described valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100516788A CN100423878C (en) | 2006-05-25 | 2006-05-25 | Laser sand band opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100516788A CN100423878C (en) | 2006-05-25 | 2006-05-25 | Laser sand band opening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1850416A CN1850416A (en) | 2006-10-25 |
| CN100423878C true CN100423878C (en) | 2008-10-08 |
Family
ID=37131927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100516788A Expired - Fee Related CN100423878C (en) | 2006-05-25 | 2006-05-25 | Laser sand band opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100423878C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275444A (en) * | 2011-06-15 | 2011-12-14 | 句容市大华激光科技开发有限公司 | Automatic feed frame device of laser cutting engraving machine |
| CN105458527B (en) * | 2016-01-27 | 2018-06-26 | 广州中国科学院工业技术研究院 | A kind of laser cutting device |
| CN110064854B (en) * | 2019-05-30 | 2023-07-28 | 广东益鼎机器人有限公司 | Laser cutting and sheet arranging machine for flower impeller |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5796472A (en) * | 1980-12-06 | 1982-06-15 | Hitachi Maxell Ltd | Manufacture of solid electrolytic cell |
| US4782208A (en) * | 1987-06-01 | 1988-11-01 | Withrow David A | Method and apparatus for slitting metal strips |
| CN2137189Y (en) * | 1992-06-24 | 1993-06-30 | 王军 | Laser cutter and rolled iron core with circular section |
| US5250784A (en) * | 1990-01-30 | 1993-10-05 | Societe Nationale Elf Aquitaine | Method and device for cutting a multilayer assembly composed of a plurality of thin films and comprising a thin film electrochemical generator or a component part thereof |
-
2006
- 2006-05-25 CN CNB2006100516788A patent/CN100423878C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5796472A (en) * | 1980-12-06 | 1982-06-15 | Hitachi Maxell Ltd | Manufacture of solid electrolytic cell |
| US4782208A (en) * | 1987-06-01 | 1988-11-01 | Withrow David A | Method and apparatus for slitting metal strips |
| US5250784A (en) * | 1990-01-30 | 1993-10-05 | Societe Nationale Elf Aquitaine | Method and device for cutting a multilayer assembly composed of a plurality of thin films and comprising a thin film electrochemical generator or a component part thereof |
| CN2137189Y (en) * | 1992-06-24 | 1993-06-30 | 王军 | Laser cutter and rolled iron core with circular section |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1850416A (en) | 2006-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Boye Laser Applied Technology Co., Ltd. Assignor: Wu Xuhao Contract fulfillment period: 2008.10.20 to 2026.5.25 contract change Contract record no.: 2008330001824 Denomination of invention: Laser sand band opening machine Granted publication date: 20081008 License type: Exclusive license Record date: 2008.11.7 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.20 TO 2026.5.25; CHANGE OF CONTRACT Name of requester: RUIAN CITY BOYE INDUSTRY LASER APPLICATION TECHNOL Effective date: 20081107 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20120525 |