CN213730035U - Intelligent optical fiber laser cutting machine that security performance is high - Google Patents
Intelligent optical fiber laser cutting machine that security performance is high Download PDFInfo
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- CN213730035U CN213730035U CN202022469262.6U CN202022469262U CN213730035U CN 213730035 U CN213730035 U CN 213730035U CN 202022469262 U CN202022469262 U CN 202022469262U CN 213730035 U CN213730035 U CN 213730035U
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Abstract
The utility model discloses an intelligent optic fibre laser cutting machine that security performance is high, including organism, boss and cutting assembly, the boss is installed in organism top edge, cutting assembly swing joint is on the boss lateral wall, the metal slot is installed at the boss top, the inboard swing joint of metal slot has the slider, positive reverse motor is installed to slider one side, the slider inboard rotation is connected with the lead screw, the guide bar has all been welded to the lead screw both sides, cooling assembly is installed to metal slot one side, cooling assembly comprises connecting plate, semiconductor refrigeration piece, through-hole, extraction fan, branch and gyro wheel, infrared transmitter is installed to cutting assembly one side. The utility model discloses a connecting plate utilizes the fan of bleeding to extract the cold air around the semiconductor refrigeration piece in metal sheet top parallel translation to blow to the sheet metal after the cutting, can effectually cool down to sheet metal, prevent to scald the staff.
Description
Technical Field
The utility model relates to an optical fiber equipment technical field specifically is an intelligent optic fibre laser cutting machine that security performance is high.
Background
The fiber laser is a novel fiber laser which is newly developed internationally and outputs a laser beam with high energy density, and the laser beam is gathered on the surface of a workpiece, so that the area irradiated by the superfine focus light spot on the workpiece is instantly melted and gasified, and the irradiation position of the light spot is moved by a numerical control mechanical system to realize automatic cutting. Compared with the gas laser and the solid laser which are huge in size, the laser has obvious advantages and is gradually developed into an important candidate in the fields of high-precision laser processing, laser radar systems, space technology, laser medicine and the like.
The existing intelligent optical fiber laser cutting machine mainly has the following defects:
1. the intelligent optic fibre laser cutting machine who has now is cutting metal sheet back, and the temperature on metal sheet surface can be very high, when staff's error operation, causes the scald easily, and the safety in utilization is not high.
2. When the existing intelligent optical fiber laser cutting machine works, due to the fact that an alarm device is not arranged, when workers operate in a fault mode, the workers cannot be reminded in time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent optic fibre laser cutting machine that security performance is high cools down to the sheet metal after the cutting, sets up the infrared grating alarm device simultaneously to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an intelligent optic fibre laser cutting machine that security performance is high, includes organism, boss and cutting assembly, the boss is installed in organism top edge, cutting assembly swing joint is on the boss lateral wall, the metal slot is installed at the boss top, the inboard swing joint of metal slot has the slider, positive reverse motor is installed to slider one side, the slider inboard rotation is connected with the lead screw, the guide bar has all been welded to the lead screw both sides, the cooling subassembly is installed to metal slot one side, the cooling subassembly comprises connecting plate, semiconductor refrigeration piece, through-hole, extraction fan, branch and gyro wheel, infrared transmitter is installed to cutting assembly one side, infrared receiver is installed to the cutting assembly opposite side, audible-visual annunciator is installed at the metal slot top.
Furthermore, the power output end of the forward and reverse rotation motor is in transmission connection with the lead screw, the guide rod penetrates through the end part of the sliding block, and the forward and reverse rotation motor drives the lead screw to rotate, so that the sliding block slides back and forth along the guide rod.
Further, connecting plate and slider fixed connection, the semiconductor refrigeration piece is equipped with a plurality ofly, and is a plurality of semiconductor refrigeration piece equidistance is installed at the connecting plate upper surface, the through-hole is seted up on the connecting plate, it installs in the through-hole inboard to bleed, the through-hole all is equipped with a plurality ofly with the fan of bleeding, branch fixed connection is at connecting plate lower surface tip, and the gyro wheel is installed in the branch bottom, through the connecting plate at metal sheet top parallel translation, utilizes the fan of bleeding to extract the cold air around the semiconductor refrigeration piece to blow to the sheet metal after the cutting, can effectually cool down to sheet metal, prevent to scald the staff.
Further, the support plate is fixedly connected to the top end of the outer wall of the machine body, the sliding groove is formed in the upper surface of the support plate and is connected with the roller, and the sliding groove rolls on the inner side of the sliding groove through the roller, so that the supporting rod plays a role in stably supporting the connecting plate, and the connecting plate can run more stably.
Further, the infrared transmitter and the infrared receiver are symmetrically installed, and the infrared receiver and the infrared transmitter are located on the same horizontal plane, so that a worker can be effectively prevented from being close to the cutting assembly.
Further, electric connection between infrared transmitter, infrared receiver and the audible-visual annunciator, after the infrared ray of transmission is blocked, audible-visual annunciator begins to report to the police, reminds the staff to keep away from the cutting assembly to avoid taking place the accidental injury.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses an external controlling means of positive reverse motor, utilize controlling means to set for one set of suitable positive reverse procedure for positive reverse motor, rotate through positive reverse motor drive lead screw, thereby make the slider along guide bar reciprocating sliding, it removes to drive the connecting plate through the slider, and connect the power supply to cool off to air on every side through the semiconductor refrigeration piece, then utilize the extraction fan to extract the cold air on every side with the semiconductor refrigeration piece, and blow to the sheet metal after the cutting, can effectually cool down to sheet metal, prevent scalding the staff, the safety in utilization of cutting machine has been improved.
2. The utility model discloses an at body top edge symmetry installation infra-red transmitter and infrared receiver, constitute an infrared grating subassembly through infra-red transmitter and infrared receiver, through infrared grating subassembly and audible-visual annunciator external host computer, after the infrared ray of transmission is blocked, audible-visual annunciator begins to report to the police, reminds the staff to keep away from the cutting assembly to avoid taking place the accidental injury.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner side structure of the metal tank of the present invention;
FIG. 3 is a schematic structural view of the cooling assembly of the present invention;
in the figure: 1. a body; 101. a boss; 102. a cutting assembly; 2. a metal tank; 201. a slider; 202. a positive and negative rotation motor; 203. a screw rod; 204. a guide bar; 3. a cooling assembly; 301. a connecting plate; 302. a semiconductor refrigeration sheet; 303. a through hole; 304. an air extracting fan; 305. a strut; 306. a roller; 4. a carrier plate; 401. a chute; 5. an infrared emitter; 501. an infrared receiver; 502. an audible and visual alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: an intelligent optical fiber laser cutting machine with high safety performance comprises a machine body 1, a boss 101 and a cutting assembly 102, the boss 101 is installed at the top edge of the machine body 1, the cutting assembly 102 is movably connected to the side wall of the boss 101, the top of the boss 101 is provided with a metal groove 2, the inner side of the metal groove 2 is movably connected with a sliding block 201, a forward and reverse rotation motor 202 is arranged on one side of the sliding block 201, a screw rod 203 is rotatably connected on the inner side of the sliding block 201, the guide rods 204 are welded on both sides of the screw rod 203, the cooling component 3 is arranged on one side of the metal groove 2, the cooling component 3 consists of a connecting plate 301, a semiconductor refrigeration piece 302, a through hole 303, an air suction fan 304, a support rod 305 and a roller 306, an infrared emitter 5 is installed on one side of the cutting assembly 102, an infrared receiver 501 is installed on the other side of the cutting assembly 102, and an audible and visual alarm 502 is installed at the top of the metal groove 2.
The control device is externally connected with the forward and reverse rotation motor 202, a set of proper forward and reverse rotation program is set for the forward and reverse rotation motor 202 by the control device, the screw rod 203 is driven to rotate by the forward and reverse rotation motor 202, so that the slide block 201 slides back and forth along the guide rod 204, the connecting plate 301 is driven to move by the slide block 201, the semiconductor refrigerating sheet 302 is connected with a power supply to cool the surrounding air, then the cold air around the semiconductor refrigerating sheet 302 is extracted by the air extracting fan 304 and blown to the cut metal plate, the metal plate can be effectively cooled, workers are prevented from being scalded, the use safety of the cutting machine is improved, the infrared emitter 5 and the infrared receiver 501 are symmetrically arranged at the top edge of the machine body 1, the infrared grating component is formed by the infrared emitter 5 and the infrared receiver 501, and the host is externally connected with the infrared grating component and the audible and visual alarm 502, when the emitted infrared rays are blocked, the audible and visual alarm 502 starts to give an alarm to remind a worker to get away from the cutting assembly 102 so as to prevent accidental injury.
Further, the power output end of the forward and reverse rotation motor 202 is in transmission connection with the screw rod 203, the guide rod 204 penetrates through the end portion of the sliding block 201, and the forward and reverse rotation motor 202 drives the screw rod 203 to rotate, so that the sliding block 201 slides back and forth along the guide rod 204.
Further, connecting plate 301 and slider 201 fixed connection, semiconductor refrigeration piece 302 is equipped with a plurality ofly, and is a plurality of semiconductor refrigeration piece 302 equidistance is installed at connecting plate 301 upper surface, through-hole 303 is seted up on connecting plate 301, it installs at through-hole 303 inboardly to bleed 304, through-hole 303 all is equipped with a plurality ofly with bleeding 304, branch 305 fixed connection is at connecting plate 301 lower surface tip, and gyro wheel 306 is installed in branch 305 bottom, through connecting plate 301 at metal sheet top parallel translation, utilizes to bleed 304 and with the extraction of cold air around semiconductor refrigeration piece 302 to blow to the sheet metal after the cutting, can effectually cool down sheet metal, prevent to scald the staff.
Further, a carrier plate 4 is fixedly connected to the top end of the outer wall of the machine body 1, a sliding groove 401 is formed in the upper surface of the carrier plate 4, the sliding groove 401 is connected with a roller 306, and the roller 306 rolls on the inner side of the sliding groove 401, so that the supporting rod 305 plays a role in stably supporting the connecting plate 301, and the connecting plate 301 is more stable in operation.
Further, the infrared transmitter 5 and the infrared receiver 501 are symmetrically installed, and the infrared receiver 501 and the infrared transmitter 5 are located on the same horizontal plane.
Further, the infrared emitter 5, the infrared receiver 501 and the audible and visual alarm 502 are electrically connected.
The utility model discloses a theory of operation: the control device is externally connected with the forward and reverse rotation motor 202, a set of proper forward and reverse rotation program is set for the forward and reverse rotation motor 202 by the control device, the screw rod 203 is driven to rotate by the forward and reverse rotation motor 202, so that the slide block 201 slides back and forth along the guide rod 204, the connecting plate 301 is driven to move by the slide block 201, the semiconductor refrigerating sheet 302 is connected with a power supply to cool the surrounding air, then the cold air around the semiconductor refrigerating sheet 302 is extracted by the air extracting fan 304 and blown to the cut metal plate, the metal plate can be effectively cooled, workers are prevented from being scalded, the use safety of the cutting machine is improved, the infrared emitter 5 and the infrared receiver 501 are symmetrically arranged at the top edge of the machine body 1, the infrared grating component is formed by the infrared emitter 5 and the infrared receiver 501, and the host is externally connected with the infrared grating component and the audible and visual alarm 502, when the emitted infrared rays are blocked, the audible and visual alarm 502 starts to give an alarm to remind a worker to get away from the cutting assembly 102 so as to prevent accidental injury.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligent optic fibre laser cutting machine that security performance is high, includes organism (1), boss (101) and cutting assembly (102), organism (1) top edge is installed in boss (101), cutting assembly (102) swing joint is on boss (101) lateral wall, its characterized in that: metal slot (2) are installed at boss (101) top, metal slot (2) inboard swing joint has slider (201), positive and negative rotating electrical machines (202) are installed to slider (201) one side, slider (201) inboard is rotated and is connected with lead screw (203), guide bar (204) have all been welded to lead screw (203) both sides, cooling subassembly (3) are installed to metal slot (2) one side, cooling subassembly (3) comprise connecting plate (301), semiconductor refrigeration piece (302), through-hole (303), air extraction fan (304), branch (305) and gyro wheel (306), infra-red transmitter (5) are installed to cutting subassembly (102) one side, infra-red receiver (501) are installed to cutting subassembly (102) opposite side, audible-visual annunciator (502) are installed at metal slot (2) top.
2. The intelligent optical fiber laser cutting machine with high safety performance according to claim 1, is characterized in that: the power output end of the forward and reverse rotation motor (202) is in transmission connection with the screw rod (203), and the guide rod (204) penetrates through the end part of the sliding block (201).
3. The intelligent optical fiber laser cutting machine with high safety performance according to claim 1, is characterized in that: connecting plate (301) and slider (201) fixed connection, semiconductor refrigeration piece (302) are equipped with a plurality ofly, and are a plurality of semiconductor refrigeration piece (302) equidistance is installed at connecting plate (301) upper surface, through-hole (303) are seted up on connecting plate (301), it installs at through-hole (303) inboardly to bleed fan (304), through-hole (303) and bleed fan (304) all are equipped with a plurality ofly, branch (305) fixed connection is at connecting plate (301) lower surface tip, and install in branch (305) bottom gyro wheel (306).
4. The intelligent optical fiber laser cutting machine with high safety performance according to claim 1, is characterized in that: organism (1) outer wall top fixedly connected with support plate (4), spout (401) have been seted up to support plate (4) upper surface, and spout (401) link up with gyro wheel (306) mutually.
5. The intelligent optical fiber laser cutting machine with high safety performance according to claim 1, is characterized in that: the infrared transmitter (5) and the infrared receiver (501) are symmetrically arranged, and the infrared receiver (501) and the infrared transmitter (5) are positioned on the same horizontal plane.
6. The intelligent optical fiber laser cutting machine with high safety performance according to claim 1, is characterized in that: and the infrared transmitter (5), the infrared receiver (501) and the audible and visual alarm (502) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469262.6U CN213730035U (en) | 2020-10-30 | 2020-10-30 | Intelligent optical fiber laser cutting machine that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469262.6U CN213730035U (en) | 2020-10-30 | 2020-10-30 | Intelligent optical fiber laser cutting machine that security performance is high |
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| Publication Number | Publication Date |
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| CN213730035U true CN213730035U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022469262.6U Active CN213730035U (en) | 2020-10-30 | 2020-10-30 | Intelligent optical fiber laser cutting machine that security performance is high |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101927A (en) * | 2021-11-30 | 2022-03-01 | 郑路平 | Laser processing apparatus |
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- 2020-10-30 CN CN202022469262.6U patent/CN213730035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101927A (en) * | 2021-11-30 | 2022-03-01 | 郑路平 | Laser processing apparatus |
| CN114101927B (en) * | 2021-11-30 | 2024-06-14 | 郑路平 | Laser processing apparatus |
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