CN113664386A - Stainless steel plate laser cutting device for machining automobile parts - Google Patents

Stainless steel plate laser cutting device for machining automobile parts Download PDF

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Publication number
CN113664386A
CN113664386A CN202110962901.9A CN202110962901A CN113664386A CN 113664386 A CN113664386 A CN 113664386A CN 202110962901 A CN202110962901 A CN 202110962901A CN 113664386 A CN113664386 A CN 113664386A
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China
Prior art keywords
plate
face
sliding
laser cutting
cutting device
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Granted
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CN202110962901.9A
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Chinese (zh)
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CN113664386B (en
Inventor
熊伟
符志军
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Loudi Jingming New Material Co ltd
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Individual
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Publication of CN113664386A publication Critical patent/CN113664386A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/02Iron or ferrous alloys
    • B23K2103/04Steel or steel alloys
    • B23K2103/05Stainless steel
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention provides a laser cutting device for stainless steel plates for processing automobile parts, which belongs to the technical field of laser cutting devices and aims to solve the problem that the convenience of cleaning residues in a machine tool is reduced due to the fact that the residues are manually cleaned when the existing laser cutting device is used for cleaning the residues; the left side and the right side of the upper end surface of the machine tool main body are respectively provided with a track, and a transmission assembly is arranged above the two tracks; four supporting pulleys are arranged at the bottom of the transmission assembly in a bilateral symmetry mode, and the four supporting pulleys are respectively connected with the two rail rolling connecting pieces. According to the invention, the detachable vibrating plate and the material guide box part vibrate under the reciprocating knocking action of the rack knocking part on the bottom end face of the vibrating plate in a reciprocating manner, so that residual residues in the material guide box part slide into the collecting box under the vibrating action, and the convenience in cleaning the residues in the machine tool main body is greatly improved.

Description

Stainless steel plate laser cutting device for machining automobile parts
Technical Field
The invention belongs to the technical field of laser cutting devices, and particularly relates to a stainless steel plate laser cutting device for machining automobile parts.
Background
Laser is another important invention of human beings after nuclear power, computers and semiconductors in 20 th century, and is called as "fastest knife", "best-line ruler" and "brightest light". The laser cutting is to irradiate the material to be cut by using high-power-density laser beams, so that the material is quickly heated to a vaporization temperature and evaporated to form holes, and the holes continuously form slits with narrow width along with the movement of the material by using the beams, thereby completing the cutting of the material.
For example, application No.: CN202011346423.0 the invention relates to a laser cutting device for acrylic sheets, which comprises a cutting device body, a laser device body and a gas adsorption device; the gas adsorption device is used for collecting gas heated and vaporized in the cutting process; the gas adsorption device is an adsorption and adsorption device which generates an adsorption function by generating injection through high-speed gas flow to form vacuum on a local part; further comprising: the device comprises a filtering device, a material guide mechanism and a crushing mechanism; improve the flexibility ratio that cutting device of ya keli laser deposited, the dust in the waste gas that the realization produced the cutting is filtered and is collected, the leftover bits that produce the cutting are transferred through machinery, through mechanical operation, avoid the manual work to touch and will cause the danger of artifical scald to touch the high temperature cutting face, it is broken at the waste material after the cooling promptly to replace current waste material after laser cutting all through the unified collection back of outside collecting box, because the waste material that has the uniform temperature is direct through broken efficient, thereby improve work efficiency.
At present, when stainless steel plates in automobile parts are cut, a laser cutting device is generally used, and the existing laser cutting device has the following defects in the actual use process, such as: in the cutting process of the existing laser cutting device, a large amount of residues can fall off from a plate, and the residues can directly fall into a machine tool; in addition, in order to reduce abrasion between a transmission assembly and a sliding rail on the existing laser cutting device, a supporting pulley is usually installed, the supporting pulley is difficult to avoid abrasion phenomenon after rolling with the sliding rail for a long time, the abrasion condition of the supporting pulley is difficult to find by people, and once the abrasion is serious, the cutting quality of the laser cutting device can be directly influenced; and before controlling laser cutting device, owing to lack effective warning structure on the laser cutting device to can not bring effectual safety warning effect for the staff, and then the security when having reduced laser cutting device and using.
Disclosure of Invention
In order to solve the technical problems, the invention provides a laser cutting device for stainless steel plates for processing based on automobile parts, which aims to solve the problems that a large amount of residues can fall off from the plates in the cutting process of the existing laser cutting device, and the residues can directly fall into a machine tool; in addition, in order to reduce abrasion between a transmission assembly and a sliding rail on the existing laser cutting device, a supporting pulley is usually installed, the supporting pulley is difficult to avoid abrasion phenomenon after rolling with the sliding rail for a long time, the abrasion condition of the supporting pulley is difficult to find by people, and once the abrasion is serious, the cutting quality of the laser cutting device can be directly influenced; and before controlling laser cutting device, owing to lack effective warning structure on the laser cutting device to can not bring effectual safety warning effect for the staff, and then the problem of security when having reduced laser cutting device and using.
The invention relates to a laser cutting device for stainless steel plates for processing automobile parts, which has the purpose and the effect and is achieved by the following specific technical means:
a laser cutting device for stainless steel plates for machining automobile parts comprises a machine tool main body; the left side and the right side of the upper end surface of the machine tool main body are respectively provided with a track, and a transmission assembly is arranged above the two tracks; the bottom of the transmission assembly is provided with four supporting pulleys in a left-right symmetrical shape, and the four supporting pulleys are respectively in rolling connection with the two rails; both ends face all is equipped with a moving member around the lathe main part, and lathe main part right-hand member face front side is located the control cabinet below and is equipped with and steps on the pressing piece, is equipped with the reputation attention device on the lathe main part control cabinet, and lathe main part left side is equipped with the driving piece, and installs the control box in lathe main part left end face rear side, and inside guide box spare and the rack of being equipped with of lathe main part strikes the piece, and the rack strikes the piece and is located guide box spare bottom, and guide box spare bottom front side is the downward sloping form and distributes.
Furthermore, the moving part comprises a fixed plate, a lifting plate, an adjusting screw rod and a driving nut, the fixed plate is of a rectangular plate-shaped structure, the fixed plate is fixed on one side face of the machine tool main body, the front end face of the fixed plate is provided with four T-shaped sliding strips in a bilateral symmetry manner, and the front side of the fixed plate is connected with the lifting plate in a sliding manner through the four T-shaped sliding strips; the middle part of the front end face of the fixed plate is rotatably connected with an adjusting screw rod penetrating through the lifting plate, the outer part of the adjusting screw rod is connected with a driving nut fixed on the upper end face of the lifting plate through threads, the left side and the right side of the bottom end face of the lifting plate are respectively provided with a supporting column, and the lower end of each supporting column is provided with a universal wheel;
furthermore, the machine tool main body comprises a discharge port, an observation port, a stop door and a collecting box, wherein the front side and the rear side of the left end face of the machine tool main body are respectively provided with the observation port and the discharge port, and the discharge port and the bottom end face in the machine tool main body are provided with two dovetail-shaped sliding chutes; the discharge port and the interior of the machine tool main body are connected with a collecting box in a sliding mode through two dovetail-shaped sliding chutes, the width of the collecting box accounts for one tenth of the length of the interior of the machine tool main body, the collecting box is located on the lower portion of the left end of the material guiding box piece, and a stop door is installed on the left end face of the machine tool main body, located at the discharge port;
further, the supporting pulley comprises a sealing bolt and white powder, a filling cavity is arranged inside the supporting pulley, and the white powder is filled in the filling cavity; the upper part of the left end face of the supporting pulley is provided with a threaded through hole communicated with the filling cavity, a sealing bolt is connected to the threaded through hole on the supporting pulley in an internal thread mode, and the thickness between the outer wall of the supporting pulley and the filling cavity on the supporting pulley is the maximum thickness of the abrasion of the supporting pulley;
furthermore, the trampling press piece comprises a bottom plate, a trampling pedal, a starting switch, a stopping switch and a press rod, the bottom plate is of an L-shaped plate structure, the bottom plate is fixed on the front side of the right end face of the machine tool main body, a supporting sliding column is arranged at each of four included angles of the upper end face of the front side of the bottom plate, a hemispherical limiting block is arranged at the upper end of each supporting sliding column, the upper part of the front side of the bottom plate is connected with the trampling pedal in a sliding mode through the four supporting sliding columns, a spring is sleeved outside each supporting sliding column, and the upper end face of the front side of the bottom plate is provided with the starting switch; a stop switch is arranged on the rear side of the upper end face of the pedal, and four sliding sleeves in sliding connection with four supporting sliding columns are arranged at four included angles of the bottom end face of the pedal; the sound and light warning device is electrically connected with an external power supply through the starting switch and the stopping switch;
furthermore, the material guide box part comprises a sliding plate, a first sliding rod and a detachable vibrating plate, the sliding plate is fixed on the front side and the rear side of the left end face and the right end face of the material guide box part respectively, the sliding plate is of an L-shaped plate structure, the detachable vibrating plate is installed on the rear side of the bottom of the material guide box part through a support, and the detachable vibrating plate is located at a position right above the rack knocking part; the upper end surface of the outer side of each sliding plate is provided with two guide sliding cylinders, a first sliding rod fixed on one side surface of the machine tool main body is connected in each guide sliding cylinder in a sliding mode, and the outside of each first sliding rod, which is positioned at the bottom of each sliding plate, is sleeved with a spring;
furthermore, the driving part comprises a driving motor, a transmission shaft and an incomplete gear, the driving motor is installed on the front side of the left end face of the machine tool main body, the driving motor is rotatably connected with a first bevel gear through a rotating shaft, and the driving motor is in common electrical connection with an external power supply through a control box; the transmission shaft is rotatably connected inside the machine tool main body through two rotating shaft supports and penetrates through the observation port, a second bevel gear meshed with the first bevel gear is arranged at the left end of the transmission shaft, and an incomplete gear is arranged at the other end of the transmission shaft;
furthermore, the rack knocking piece comprises a sliding cylinder and a second sliding rod, a round knocking block is arranged at the upper end of the rack knocking piece, the sliding cylinders are arranged on the left side and the right side of the rack knocking piece, and the rear end face of the rack knocking piece is uniformly provided with tooth blocks; a second sliding rod fixed on the bottom end face in the machine tool main body is connected to the inside of each sliding cylinder in a sliding mode, and a spring is sleeved on the outer portion of each second sliding rod, located on the lower portion of each sliding cylinder;
further, when the rack knocking piece is in a downward moving state, the rear side tooth block of the rack knocking piece is meshed with the incomplete gear, and the steering of the incomplete gear is anticlockwise.
Further, when the rack knocking piece is in a knocking state, the circular knocking block at the upper end of the rack knocking piece collides with the bottom end face of the detachable vibration plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the laser cutting device, the white powder is filled in the supporting pulley, when the supporting pulley and the rail are seriously worn in the rolling process, the rolling surface and the wheel edge of the supporting pulley are cracked, the white powder in the supporting pulley can leak to the outside along the worn gaps, people are reminded of that the supporting pulley is seriously worn and needs to be replaced in time through the leaked white powder, and the cutting quality of the laser cutting device is effectively guaranteed after the worn supporting pulley is replaced in time.
2. According to the invention, through the matching of the driving piece and the rack knocking piece, the rack knocking piece performs reciprocating knocking action on the bottom end face of the vibrating plate in a reciprocating manner, so that the detachable vibrating plate and the material guide box piece vibrate, and residual residues in the material guide box piece slide into the collecting box under the vibrating action.
3. According to the laser cutting device, due to the arrangement of the trampling pressing piece, when people trample to the upper part of the trampling plate, the trampling plate moves downwards under the action of gravity, and then the upper button of the starting switch is pressed through the bottom end face of the trampling plate, so that the acousto-optic warning device starts to give out warning sound to remind people of some attention when the laser cutting device is used, an effective safety warning effect can be brought to workers, and the safety of the laser cutting device in use is improved.
Drawings
Fig. 1 is a first view structure diagram of the present invention.
Fig. 2 is a schematic diagram of a second viewing angle structure according to the present invention.
Fig. 3 is a schematic structural diagram in a split state of the present invention.
FIG. 4 is a schematic structural view of the moving part of the present invention after being disassembled.
Fig. 5 is a schematic structural view of the treading pressing piece of the present invention after being disassembled.
Fig. 6 is a partial cross-sectional structural schematic view of the support sheave of the present invention.
Fig. 7 is a partial sectional structural schematic view of the machine tool body of the present invention.
Fig. 8 is a structural view of the magazine and rack striking member of the present invention.
Fig. 9 is a partially enlarged view of a portion a of fig. 8 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a machine tool main body; 101. a discharge outlet; 102. a viewing port; 103. a shutter; 104. a collection box; 2. a track; 3. a transmission assembly; 4. a moving member; 401. a fixing plate; 402. a lifting plate; 403. adjusting the screw rod; 404. a drive nut; 5. trample the pressing piece; 501. a base plate; 502. treading a pedal; 503. starting a switch; 504. a stop switch; 505. a pressing lever; 6. a sound and light alarm; 7. a support pulley; 701. a seal bolt; 702. a white powder; 8. a drive member; 801. a drive motor; 802. a drive shaft; 803. an incomplete gear; 9. a control box; 10. a material guide box member; 1001. a sliding plate; 1002. a first slide bar; 1003. a detachable vibrating plate; 11. a rack striking member; 1101. a sliding cylinder; 1102. a second slide bar.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a laser cutting device for stainless steel plates for processing automobile parts, which comprises: a machine tool body 1; the left side and the right side of the upper end surface of the machine tool main body 1 are respectively provided with a track 2; the machine tool main body 1 comprises a discharge port 101, an observation port 102, a stop door 103 and a collection box 104, wherein the front side and the rear side of the left end face of the machine tool main body 1 are respectively provided with the observation port 102 and the discharge port 101, and the discharge port 101 and the bottom end face inside the machine tool main body 1 are provided with two dovetail-shaped sliding chutes; the discharge port 101 and the interior of the machine tool body 1 are connected with a collecting box 104 in a sliding mode through two dovetail-shaped sliding chutes, the width of the collecting box 104 accounts for one tenth of the length of the interior of the machine tool body 1, the collecting box 104 is located at the lower portion of the left end of the material guiding box piece 10 and is convenient for further collecting residues collected inside the material guiding box piece 10, and a stop door 103 is installed at the position, located at the discharge port 101, of the left end face of the machine tool body 1; a transmission component 3 is arranged above the two tracks 2; the bottom of the transmission component 3 is provided with four supporting pulleys 7 in a left-right symmetrical shape; the supporting pulley 7 comprises a sealing bolt 701 and white powder 702, a filling cavity is arranged inside the supporting pulley 7, and the white powder 702 is filled in the filling cavity; the upper part of the left end face of the supporting pulley 7 is provided with a threaded through hole communicated with the filling cavity, the threaded through hole on the supporting pulley 7 is internally threaded with a sealing bolt 701, and the thickness between the outer wall of the supporting pulley 7 and the filling cavity on the supporting pulley 7 is the maximum thickness of the abrasion of the supporting pulley 7, so that after the rolling surface and the wheel rim of the supporting pulley 7 are seriously abraded, the white powder 702 can leak to the outside along the crack to draw attention of people; the four supporting pulleys 7 are respectively in rolling connection with the two tracks 2; the front end surface and the rear end surface of the machine tool main body 1 are respectively provided with a moving piece 4; the moving member 4 comprises a fixing plate 401, a lifting plate 402, an adjusting screw 403 and a driving nut 404, the fixing plate 401 is of a rectangular plate-shaped structure, the fixing plate 401 is fixed on one side face of the machine tool body 1, the front end face of the fixing plate 401 is provided with four T-shaped sliding strips in a bilateral symmetry manner, and the front side of the fixing plate 401 is connected with the lifting plate 402 in a sliding manner through the four T-shaped sliding strips; the middle part of the front end face of the fixing plate 401 is rotatably connected with an adjusting screw 403 penetrating through the lifting plate 402, the outer part of the adjusting screw 403 is connected with a driving nut 404 fixed on the upper end face of the lifting plate 402 through threads, the left side and the right side of the bottom end face of the lifting plate 402 are respectively provided with a supporting column, the lower end of each supporting column is provided with a universal wheel, through the arrangement of the moving member 4, when the laser cutting device needs to move, the driving nut 404 drives the lifting plate 402 to move downwards under the action of threads through manually rotating the adjusting screw 403, so that the universal wheel at the upper end of the lifting plate 402 is contacted with the ground, and then the laser cutting device can be flexibly moved through the universal wheels; the front side of the right end face of the machine tool main body 1 is positioned below the control console and is provided with a treading pressing piece 5; the trampling and pressing piece 5 comprises a bottom plate 501, a pedal 502, a starting switch 503, a stopping switch 504 and a pressing rod 505, wherein the bottom plate 501 is of an L-shaped plate-shaped structure, the bottom plate 501 is fixed on the front side of the right end face of the machine tool body 1, four corners of the upper end face of the front side of the bottom plate 501 are respectively provided with a supporting sliding column, the upper end of each supporting sliding column is provided with a hemispherical limiting block, the upper part of the front side of the bottom plate 501 is connected with the pedal 502 in a sliding mode through the four supporting sliding columns, the outer part of each supporting sliding column is sleeved with a spring, and the upper end face of the front side of the bottom plate 501 is provided with the starting switch 503; a stop switch 504 is arranged on the rear side of the upper end face of the pedal 502, and four sliding sleeves connected with four supporting sliding columns in a sliding manner are arranged at four included angles on the bottom end face of the pedal 502; the pressing rod 505 is arranged on the front end face of the upper part of the bottom plate 501, the pressing rod 505 is positioned right above the button of the stop switch 504, and the acousto-optic warning device 6 is commonly electrically connected with an external power supply through the start switch 503 and the stop switch 504; an acousto-optic warning indicator 6 is arranged on a control console of the machine tool main body 1, and a driving piece 8 is arranged on the left side of the machine tool main body 1; the driving part 8 comprises a driving motor 801, a transmission shaft 802 and an incomplete gear 803, the driving motor 801 is installed on the front side of the left end face of the machine tool main body 1, the driving motor 801 is rotatably connected with a first bevel gear through a rotating shaft, and the driving motor 801 is commonly and electrically connected with an external power supply through a control box 9; the transmission shaft 802 is rotatably connected inside the machine tool body 1 through two rotating shaft supports, the transmission shaft 802 penetrates through the observation port 102, a second bevel gear meshed with the first bevel gear is arranged at the left end of the transmission shaft 802, and an incomplete gear 803 is arranged at the other end of the transmission shaft 802; a control box 9 is arranged on the rear side of the left end face of the machine tool main body 1, and a material guide box part 10 and a rack knocking part 11 are arranged in the machine tool main body 1; the rack knocking piece 11 comprises a sliding cylinder 1101 and a second sliding rod 1102, a round knocking block is arranged at the upper end of the rack knocking piece 11, the sliding cylinders 1101 are arranged on the left side and the right side of the rack knocking piece 11, and gear blocks are uniformly arranged on the rear end face of the rack knocking piece 11; a second sliding rod 1102 fixed on the bottom end face of the interior of the machine tool main body 1 is connected to the interior of each sliding cylinder 1101 in a sliding manner, and springs are sleeved on the lower portions of the sliding cylinders 1101 on the exterior of each second sliding rod 1102, so that the rack knocking piece 11 has upward impact force; the rack knocking piece 11 is positioned at the bottom of the material guiding box piece 10, and the front side of the bottom end surface of the material guiding box piece 10 is distributed in a downward inclined shape; when the rack strike 11 is in a downward movement state, the rear-side rack block of the rack strike 11 is engaged with the incomplete gear 803, and the steering of the incomplete gear 803 is counterclockwise.
The material guide box 10 comprises sliding plates 1001, first sliding rods 1002 and detachable vibrating plates 1003, the sliding plates 1001 are fixed on the front side and the rear side of the left end face and the right end face of the material guide box 10 respectively, the sliding plates 1001 are of L-shaped plate structures, the detachable vibrating plates 1003 are installed on the rear side of the bottom of the material guide box 10 through supports, and the detachable vibrating plates 1003 are located at positions right above the rack knocking pieces 11; the upper end face of the outer side of each sliding plate 1001 is provided with two guide sliding cylinders, each guide sliding cylinder is internally and slidably connected with a first sliding rod 1002 fixed on one side face of the machine tool body 1, and the outside of each first sliding rod 1002 is positioned at the bottom of each sliding plate 1001 and is sleeved with a spring, so that the material guide box 10 has good elasticity when sliding downwards.
Wherein, when the rack knocking part 11 is in a knocking state, the circular knocking block at the upper end of the rack knocking part 11 collides with the bottom end face of the detachable vibrating plate 1003, so that the detachable vibrating plate 1003 vibrates.
In another embodiment, the machine tool body 1 and the inner bottom end surface of the discharge opening 101 are provided with two rolling grooves, the bottom end surface of the collection box 104 is provided with four support wheels, and the four support wheels are respectively in rolling connection with the two rolling grooves, so that the collection box 104 is more labor-saving when being pulled to slide out from the machine tool body 1.
When in use: the stainless steel plate is placed on a machine tool main body 1, then the laser head is driven by a transmission assembly 3 to cut the stainless steel plate, residues falling from the stainless steel plate in the cutting process can fall into a material guide box 10, then under the inclined action of the material guide box 10, partial residues in the material guide box 10 directly slide into a collection box 104, when the residual residues in the material guide box 10 need to be cleaned, a driving motor 801 is started through a control box 9, a rotating shaft of the driving motor 801 is controlled to rotate clockwise, then a first bevel gear drives a second bevel gear to rotate anticlockwise, so that a transmission shaft 802 drives an incomplete gear 803 to rotate anticlockwise, after the incomplete gear 803 is meshed with a gear block on a rack knocking piece 11, the rack knocking piece 11 is driven to move downwards, then after the incomplete gear 803 is separated from the gear block on the rack knocking piece 11, two sliding cylinders 1101 drive the knocking rack piece 11 to bounce upwards under the action of a spring, therefore, the circular knocking block at the upper end of the rack knocking piece 11 collides with the bottom end face of the detachable vibrating plate 1003, so that the detachable vibrating plate 1003 and the material guide box piece 10 vibrate, and residual residues in the material guide box piece 10 slide into the collecting box 104 under the vibration effect, and the whole cleaning process is not required to be finished manually, so that the convenience in cleaning the residual residues in the machine tool main body 1 is greatly improved;
before people operate the laser cutting device, firstly, people need to walk to the front of an upper control table of a machine tool main body 1, feet need to step on the upper part of a pedal 502, the pedal 502 moves downwards under the action of gravity, and then a button on a starting switch 503 is pressed through the bottom end surface of the pedal 502, so that an acousto-optic warning device 6 starts to give out warning sound to remind some attention points of people when using the laser cutting device, an effective safety warning effect can be brought to working personnel, and the safety of the laser cutting device is improved when in use; when the person leaves the pedal 502, the pedal 502 rebounds upward under the action of the spring, and then the stop switch 504 is driven to move upward, so that the pressing rod 505 presses the button on the stop switch 504, and the sound and light alarm 6 stops operating.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (10)

1. The utility model provides a stainless steel panel laser cutting device based on automobile parts processing usefulness which characterized in that: a stainless steel plate laser cutting device for machining based on automobile parts comprises: a machine tool main body;
the left side and the right side of the upper end surface of the machine tool main body are respectively provided with a track, and a transmission assembly is arranged above the two tracks;
the bottom of the transmission assembly is provided with four supporting pulleys in a left-right symmetrical shape, and the four supporting pulleys are respectively in rolling connection with the two rails;
both ends face all is equipped with a moving member around the lathe main part, and lathe main part right-hand member face front side is located the control cabinet below and is equipped with and steps on the pressing piece, is equipped with the reputation attention device on the lathe main part control cabinet, and lathe main part left side is equipped with the driving piece, and installs the control box in lathe main part left end face rear side, and inside guide box spare and the rack of being equipped with of lathe main part strikes the piece, and the rack strikes the piece and is located guide box spare bottom, and guide box spare bottom front side is the downward sloping form and distributes.
2. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 1, wherein: the machine tool main body comprises a discharge port, an observation port, a stop door and a collecting box, wherein the front side and the rear side of the left end face of the machine tool main body are respectively provided with the observation port and the discharge port, and the discharge port and the bottom end face in the machine tool main body are provided with two dovetail-shaped sliding chutes;
the bin outlet has the collection box with lathe main part is inside through two dovetail spout sliding connection, and collects the box width and account for the ten of lathe main part inside length to collect the box and be located guide box spare left end lower part, lathe main part left end face is located bin outlet department and installs the shutter.
3. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 1, wherein: the moving piece comprises a fixed plate, a lifting plate, an adjusting screw rod and a driving nut, the fixed plate is of a rectangular plate-shaped structure, the fixed plate is fixed on one side face of the machine tool main body, the front end face of the fixed plate is provided with four T-shaped sliding strips in a bilateral symmetry manner, and the front side of the fixed plate is connected with the lifting plate in a sliding manner through the four T-shaped sliding strips;
the utility model discloses a lifter plate, including fixed plate, lifter plate, adjusting screw, lifting plate bottom end face, the terminal surface middle part rotates before the fixed plate to be connected with the adjusting screw who runs through the lifter plate, and adjusting screw outside has the drive nut who fixes at the lifter plate up end through threaded connection, and the lifter plate bottom end face left and right sides all is equipped with a support column, and the universal wheel is all installed to every support column lower extreme.
4. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 1, wherein: the stamping and pressing piece comprises a bottom plate, a stamping pedal, a starting switch, a stopping switch and a pressing rod, the bottom plate is of an L-shaped plate structure, the bottom plate is fixed on the front side of the right end face of the machine tool main body, a supporting sliding column is arranged at each of four included angles of the upper end face of the front side of the bottom plate, a hemispherical limiting block is arranged at the upper end of each supporting sliding column, the upper part of the front side of the bottom plate is connected with the stamping pedal in a sliding mode through the four supporting sliding columns, a spring is sleeved outside each supporting sliding column, and the upper end face of the front side of the bottom plate is provided with the starting switch;
a stop switch is arranged on the rear side of the upper end face of the pedal, and four sliding sleeves in sliding connection with four supporting sliding columns are arranged at four included angles of the bottom end face of the pedal;
the press rod is arranged on the front end face of the upper portion of the bottom plate and is located right above the stop switch button, and the acousto-optic warning device is electrically connected with an external power supply through the start switch and the stop switch.
5. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 1, wherein: the supporting pulley comprises a sealing bolt and white powder, a filling cavity is arranged inside the supporting pulley, and the white powder is filled in the filling cavity;
the upper portion of the left end face of the supporting pulley is provided with a threaded through hole communicated with the filling cavity, a sealing bolt is connected to the threaded through hole in the supporting pulley in an internal thread mode, and the thickness between the outer wall of the supporting pulley and the filling cavity on the supporting pulley is the maximum thickness of abrasion of the supporting pulley.
6. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 1, wherein: the driving part comprises a driving motor, a transmission shaft and an incomplete gear, the driving motor is arranged on the front side of the left end face of the machine tool main body, the driving motor is rotatably connected with a first bevel gear through a rotating shaft, and the driving motor is in common electrical connection with an external power supply through a control box;
the transmission shaft is rotatably connected inside the machine tool main body through two rotating shaft supports and penetrates through the observation port, a second bevel gear meshed with the first bevel gear is arranged at the left end of the transmission shaft, and an incomplete gear is arranged at the other end of the transmission shaft.
7. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 2, wherein: the guide box comprises a sliding plate, a first sliding rod and a detachable vibrating plate, the sliding plate is fixed on each of the front side and the rear side of the left end face and the rear end face of the guide box, the sliding plate is of an L-shaped plate structure, the detachable vibrating plate is mounted on the rear side of the bottom of the guide box through a support, and the detachable vibrating plate is located at a position right above the rack knocking piece;
every sliding plate outside up end all is equipped with two direction sliding barrels, and all sliding connection has a first slide bar of fixing at lathe main part one side in every direction sliding barrel, and every first slide bar outside is located the sliding plate bottom and all has cup jointed the spring.
8. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 7, wherein: the rack knocking piece comprises a sliding cylinder and a second sliding rod, a round knocking block is arranged at the upper end of the rack knocking piece, the sliding cylinders are arranged on the left side and the right side of the rack knocking piece, and tooth blocks are uniformly arranged on the rear end face of the rack knocking piece;
every equal sliding connection in slide cartridge has a second slide bar of fixing at the inside bottom face of lathe main part, and every second slide bar outside is located the slide cartridge lower part and all has cup jointed the spring.
9. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 7, wherein: when the rack knocking piece is in a knocking state, the round knocking block at the upper end of the rack knocking piece collides with the bottom end face of the detachable vibration plate.
10. The laser cutting device for the stainless steel plate based on the automobile part processing as claimed in claim 7, wherein: when the rack knocking piece moves downwards, the tooth block on the rear side of the rack knocking piece is meshed with the incomplete gear, and the steering of the incomplete gear is anticlockwise.
CN202110962901.9A 2021-08-21 2021-08-21 Stainless steel sheet laser cutting device based on automobile parts processing usefulness Active CN113664386B (en)

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CN117001090A (en) * 2023-09-28 2023-11-07 泰州市江南机械制造有限公司 Workpiece surface quick cleaning mechanism for wire cutting

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