CN210209086U - Four-laser-head different-movement leather cutting machine - Google Patents
Four-laser-head different-movement leather cutting machine Download PDFInfo
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- CN210209086U CN210209086U CN201920240950.XU CN201920240950U CN210209086U CN 210209086 U CN210209086 U CN 210209086U CN 201920240950 U CN201920240950 U CN 201920240950U CN 210209086 U CN210209086 U CN 210209086U
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Abstract
The utility model discloses a four laser head transaction leather cutting machine, this machine passes through chain net conveyer belt mode cooperation fixture feeding, divides material loading district, processing district and unloading district, and the material loading district adopts lead screw drive clamping device, with the linkage of chain net, the deflection when guaranteeing leather material loading, and the cutting district adopts four-head transaction cutting and rule, and multiple lift cutting efficiency goes on simultaneously, promotes production efficiency, reduction in production cost, unloading district ergonomic design, and the unloading is convenient.
Description
Technical Field
The utility model belongs to the laser beam machining field, in particular to four laser head transaction leather cutting machines.
Background
The laser cutting technology has been developed rapidly in recent years, and due to the characteristics of high cutting size precision, no burr on the cut, no deformation of the cut seam, high cutting speed, no limitation of the processing shape and the like, the laser cutting machine is increasingly applied to the processing field, such as leather cutting. But the cutting speed of the traditional single laser head leather cutting machine is slower, and the machining precision is not easy to ensure in the machining process because the leather belongs to a flexible material.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a four laser head transaction leather cutting machine solves among the prior art that the processing speed is slow during the cutting of single laser head adds man-hour, and the problem that the machining precision was not reduced to the unevenness is placed to the leather.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model discloses a four-laser-head abnormal-movement leather cutting machine, which comprises a machine body and bed legs, wherein a roller shaft is respectively arranged between two ends of the machine body and two transverse bed legs, a chain net is arranged on the four parallel roller shafts, the machine body is divided into a feeding area, a processing area and a blanking area, a first clamping rod and a second clamping rod are arranged at the upper part of the feeding area, a first fixed cross beam and a second fixed cross beam are arranged at the upper part of the processing area, stop blocks are respectively arranged at two ends of the inner sides of the first fixed cross beam and the second fixed cross beam, a first guide rail is respectively arranged at the upper part of the inner sides of the first fixed cross beam and the second fixed cross beam, a first rack is respectively arranged at the lower part of the inner sides of the first fixed cross beam and the second fixed cross beam, a first slide block and a second slide block are arranged on the first guide rail on the first fixed cross beam, a third slide block is, and a fourth slider, wherein the four sliders are respectively provided with a first servo motor, the first servo motor is provided with a gear matched with the first rack, a first longitudinal beam is connected between the first slider and the fourth slider, a second longitudinal beam is connected between the second slider and the third slider, the upper parts of the inner sides of the first longitudinal beam and the second longitudinal beam are respectively provided with a second rack, the lower parts of the inner sides of the first longitudinal beam and the second longitudinal beam are respectively provided with a pair of parallel second guide rails, the second guide rail is provided with a fifth slider, the fifth slider is provided with a second servo motor, the lower end of the second servo motor is provided with a gear matched with the second rack, the fifth slider is provided with a pair of parallel third guide rails, the third guide rail is provided with a sixth slider, the inner side of the sixth slider is provided with a laser cutting head, and the upper part of the sixth slider is connected with a hydraulic rod device, an air draft device is arranged at the lower part of the processing area, two laser generators are arranged on two sides of the machine body respectively, a reflector is arranged between each laser generator and the laser cutting head, a sixth servo motor is arranged below a roller shaft at one end of the machine body and connected with the roller shaft through a chain, and the feeding area adopts double clamping rods and is linked with a chain net to ensure the deformation of the leather during feeding; the cutting area adopts four-head transaction cutting and marking off, the cutting efficiency is improved in multiples, multiple processes are carried out simultaneously, the production efficiency is improved, and the production cost is reduced. The blanking area is designed by human engineering and is convenient to blank.
Furthermore, two ends of one of the roll shafts between the two transverse bed legs are provided with tightness adjusting devices, so that the tightness of the chain net can be adjusted.
Furthermore, the tightness adjusting device is a bolt, and is convenient to adjust, economical and practical.
Preferably, the laser generator is a carbon dioxide laser generator, and the carbon dioxide laser generator has good directivity, monochromaticity and frequency stability, low cost and mature technology.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a top view of the present invention.
In the figure, 1, a machine tool body, 2, bed legs, 3, a roll shaft, 4, a chain net, 5, a feeding area, 6, a processing area, 7, a discharging area, 8, a first clamping rod, 9, a second clamping rod, 10, a first fixed cross beam, 11, a second fixed cross beam, 12, a stop block, 13, a first guide rail, 14, a first rack, 15, a first slide block, 16, a second slide block, 17, a third slide block, 18, a fourth slide block, 19, a first servo motor, 20, a first longitudinal beam, 21, a second longitudinal beam, 22, a second rack, 23, a second guide rail, 24, a fifth slide block, 25, a second servo motor, 26, a third guide rail, 27, a sixth slide block, 28, a laser cutting head, 29, a hydraulic rod device, 30, an air draft device, 31, a laser generator, 32, a reflecting mirrors, 33, a sixth servo motor, 34 and a tightness adjusting device.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, 2, 3 and 4, a four-laser head transaction leather cutting machine is characterized in that: comprises a machine body 1 and bed legs 2, a roll shaft 3 is respectively arranged between two ends of the machine body 1 and two transverse bed legs 2, a chain net 4 is arranged on four parallel roll shafts 3, the machine body 1 is divided into a feeding area 5, a processing area 6 and a blanking area 7, the upper part of the feeding area 5 is provided with a first clamping rod 8 and a second clamping rod 9, the upper part of the processing area 6 is provided with a first fixed cross beam 10 and a second fixed cross beam 11, the two ends of the inner side of the first fixed cross beam 10 and the second fixed cross beam 11 are respectively provided with a stop block 12, the upper part of the inner side of the first fixed cross beam 10 and the upper part of the inner side of the second fixed cross beam 11 are respectively provided with a first guide rail 13, the lower part of the inner side of the first fixed cross beam 10 and the second fixed cross beam 11 are respectively provided with a first rack 14, the first guide rail 13 on the first fixed cross beam 10 is provided with a first slide block 15 and a second slide, a first servo motor 19 is respectively arranged on the four sliding blocks, a gear matched with the first rack 14 is arranged on the first servo motor 19, a first longitudinal beam 20 is connected between the first sliding block 15 and the fourth sliding block 18, a second longitudinal beam 21 is connected between the second sliding block 16 and the third sliding block 17, a second rack 22 is respectively arranged above the inner sides of the first longitudinal beam 20 and the second longitudinal beam 21, a pair of parallel second guide rails 23 are respectively arranged at the lower parts of the inner sides of the first longitudinal beam 20 and the second longitudinal beam 21, a fifth sliding block 24 is arranged on the second guide rails 23, a second servo motor 25 is arranged on the fifth sliding block, a gear matched with the second rack 22 is arranged at the lower end of the second servo motor 25, a pair of parallel third guide rails 26 is arranged on the fifth sliding block 24, a sixth sliding block 27 is arranged on the third guide rails 26, a laser cutting head 28 is arranged at the inner side of the sixth sliding block, a hydraulic rod device, an air draft device 30 is arranged at the lower part of the processing area 6, two laser generators 31 are respectively arranged on two sides of the lathe bed 1, a reflecting mirror 32 is arranged between the laser generators 31 and the laser cutting head 28, a sixth servo motor 33 is arranged below the roller shaft 3 at one end of the lathe bed 1, and the sixth servo motor 33 is connected with the roller shaft 3 through a chain.
Two ends of one roll shaft 3 between the two transverse bed legs 2 are provided with a tightness adjusting device 34.
The slack adjuster 34 is a bolt.
The action process of the utility model is as follows:
the feeding is arranged on the chain net through the feeding area, the two clamping rods clamp the leather, the clamping rods are linked with the chain net, the third servo motor drives the roller shaft, the roller shaft drives the chain net to transmit, when the feeding mechanism reaches the processing area, the feeding is stopped, the air suction structure sucks air to generate negative pressure, the leather is adsorbed and leveled, the four-laser cutting head abnormal movement structure starts to cut as required, after the cutting is finished, the clamping rods return to the feeding area to clamp the leather to be processed newly, the leather enters the blanking area through the feeding mechanism, and the material is manually taken; before processing, the tightness of the chain net can be adjusted by adjusting the bolts of the tightness adjusting device.
It is obvious that the embodiments described above are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides a four laser head transaction leather cutting machine which characterized in that: the device comprises a bed body (1) and bed legs (2), wherein a roll shaft (3) is arranged between two ends of the bed body (1) and two transverse bed legs (2), a chain net (4) is arranged on the four parallel roll shafts (3), the bed body (1) is divided into a feeding area (5), a processing area (6) and a discharging area (7), a first clamping rod (8) and a second clamping rod (9) are arranged at the upper part of the feeding area (5), a first fixed cross beam (10) and a second fixed cross beam (11) are arranged at the upper part of the processing area (6), a stop block (12) is arranged at two ends of the inner side of each of the first fixed cross beam (10) and the second fixed cross beam (11), a first guide rail (13) is arranged at the upper part of the inner side of each of the first fixed cross beam (10) and the second fixed cross beam (11), and a first rack (14) is arranged at the lower part of the inner side of each of the first fixed cross, a first sliding block (15) and a second sliding block (16) are arranged on the first guide rail (13) on the first fixed cross beam (10), a third sliding block (17) and a fourth sliding block (18) are arranged on the first guide rail (13) on the second fixed cross beam (11), first servo motors (19) are respectively arranged on the four sliding blocks, gears matched with the first racks (14) are arranged on the first servo motors (19), a first longitudinal beam (20) is connected between the first sliding block (15) and the fourth sliding block (18), a second longitudinal beam (21) is connected between the second sliding block (16) and the third sliding block (17), second racks (22) are respectively arranged above the inner sides of the first longitudinal beam (20) and the second longitudinal beam (21), a pair of parallel second guide rails (23) are respectively arranged at the lower parts of the inner sides of the first longitudinal beam (20) and the second longitudinal beam (21), the laser cutting machine is characterized in that a fifth sliding block (24) is arranged on the second guide rail (23), a second servo motor (25) is arranged on the fifth sliding block, a gear matched with a second rack (22) is arranged at the lower end of the second servo motor (25), a pair of parallel third guide rails (26) is arranged on the fifth sliding block (24), a sixth sliding block (27) is arranged on the third guide rail (26), a laser cutting head (28) is installed on the inner side of the sixth sliding block, the upper portion of the sixth sliding block (27) is connected with a hydraulic rod device (29), an air draft device (30) is arranged on the lower portion of the processing area (6), two laser generators (31) are respectively arranged on two sides of the machine body (1), a reflecting mirror (32) is arranged between the laser generators (31) and the laser cutting head (28), and a sixth servo motor (33) is arranged below the roller shaft (3) at one, and the sixth servo motor (33) is connected with the roll shaft (3) through a chain.
2. The four-laser head transaction leather cutting machine of claim 1, characterized in that: two ends of one of the roll shafts (3) between the two transverse bed legs (2) are provided with tightness adjusting devices (34).
3. The four-laser head transaction leather cutting machine of claim 2, characterized in that: the tightness adjusting device (34) is a bolt.
4. The four-laser head transaction leather cutting machine of claim 1, characterized in that: the laser generator (31) is a carbon dioxide laser generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240950.XU CN210209086U (en) | 2019-02-26 | 2019-02-26 | Four-laser-head different-movement leather cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240950.XU CN210209086U (en) | 2019-02-26 | 2019-02-26 | Four-laser-head different-movement leather cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN210209086U true CN210209086U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920240950.XU Active CN210209086U (en) | 2019-02-26 | 2019-02-26 | Four-laser-head different-movement leather cutting machine |
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| CN (1) | CN210209086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299863A (en) * | 2020-04-02 | 2020-06-19 | 济南振宏机械有限公司 | Novel laser cutting machine for machining and method |
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2019
- 2019-02-26 CN CN201920240950.XU patent/CN210209086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299863A (en) * | 2020-04-02 | 2020-06-19 | 济南振宏机械有限公司 | Novel laser cutting machine for machining and method |
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