CN218946629U - Planer-type sheet metal keyway planer and laser cutting machine - Google Patents

Abstract

The utility model discloses a planer-type metal sheet grooving and laser cutting machine, which comprises: work platform and longmen frame, longmen frame includes: the two frame longitudinal beams are fixedly arranged on two sides of the working platform respectively, the frame transverse beams are erected on the two frame longitudinal beams, and the frame transverse beams can controllably reciprocate on the frame longitudinal beams along the longitudinal direction; the machine frame beam is provided with at least one grooving device and at least one laser cutting device, the grooving device and the laser cutting device can move transversely on the machine frame beam in an operating mode, the working platform is provided with cutting clearance grooves which correspond to the laser cutting devices in position and quantity, and the grooving device is provided with at least one planing tool blade longitudinally. Compared with the situation that the planing device or/and the laser cutting device runs along the longitudinal direction of the frame through a running plate, the stability of the planing device or/and the laser cutting device is greatly improved, and a plurality of groups of planing devices or/and laser cutting devices can simultaneously carry out planing or/and laser cutting operation.

Description

A gantry type sheet metal planing and laser cutting machine

technical field

The utility model relates to the technical field of metal sheet grooving, in particular to a gantry type metal sheet grooving and laser cutting machine.

Background technique

The emerging middle and high-end building material decoration industry at home and abroad has put forward higher requirements for the required metal decoration materials, that is, the edge arc radius of the bent metal sheet workpiece is required to be as small as possible, and the surface of the metal sheet workpiece has no refraction. ; It is required that the shape of the bent section of the sheet metal workpiece is more complex, which can better reflect the designer's trendy design style. At present, the traditional forced bending method, free bending method, and even the three-point bending process are unable to bend sheet metal workpieces with small arcs, that is to say, bending sheet metal workpieces with bending machines alone cannot meet the design requirements. The designer's design requirements cannot meet the grade and decorative effect of medium and high-end decoration.

At present, in the grooving processing industry of sheet metal, it is usually to transfer the entire sheet metal to another device for cutting or trimming after the grooving of the processed sheet metal is completed, so as to separate large-area large sheets. into a single sheet metal. The defects of the existing technology are: 1. Multiple devices are needed, which increases the cost of grooving and cutting, and the conversion between devices also prolongs the process time, which reduces the efficiency; 2. Feeding positioning, grooving, and conversion Shearing requires at least 8 operators, and the labor cost is high, and there is a great potential safety hazard.

Utility model content

The utility model provides a gantry-type sheet metal planing and laser cutting machine, which uses the gantry-type frame structure to integrate the existing steps of planing and cutting in two devices into one device. There is no need to switch equipment between the two processes of grooving and shearing, which greatly saves the time for grooving and cutting of the processed metal sheet, that is, improves the work efficiency of grooving and cutting; The device installation beam drives the grooving device and the laser cutting device to run in the longitudinal direction to realize the grooving and laser cutting of the metal sheet. Compared with the grooving device or/and laser cutting device running along the longitudinal direction of the frame through the running plate, it is more stable. The performance has been greatly improved, and multiple sets of grooving devices or/and laser cutting devices can perform grooving or/and laser cutting operations at the same time; on the other hand, through the combination of multiple grooving devices and multiple laser cutting devices , one is that these multiple router devices and multiple laser cutting devices can start working at the same time, which doubles the processing efficiency, and the other is that even if one of the router devices or/and one of the laser cutting devices is damaged, It is only necessary to stop the damaged component without affecting the normal operation of other router devices and laser cutting devices. In order to solve the above problems, the technical solution provided by the utility model is as follows:

A gantry-type sheet metal planing and laser cutting machine of the present utility model includes: a working platform and a gantry frame, and the gantry frame includes: a frame longitudinal beam and a frame crossbeam, two of the frame longitudinal beams They are respectively fixedly arranged on both sides of the working platform, the frame beams are erected on two pieces of the frame longitudinal beams, and the frame beams are controllable to reciprocate longitudinally on the frame longitudinal beams; At least one grooving device and at least one laser cutting device are arranged on the frame beam, and the grooving device and the laser cutting device are controllable to move laterally on the frame beam. The location and number of cutting escape grooves corresponding to the laser cutting device, and at least one planer blade is arranged longitudinally on the grooving device. The "longitudinal" mentioned in the utility model refers to the direction of grooving of the metal sheet to be processed or the direction of laser cutting, that is, the direction of the length of the longitudinal beam of the gantry frame; The direction perpendicular to the portrait orientation.

The utility model is fixedly installed on both sides of the working platform by fixing the frame longitudinal beam of the gantry structure, specifically on the workshop bottom or the foundation table on both sides of the working platform, so that the frame longitudinal beam and the working platform are both Fixed and not removable. The frame beam is erected on the frame longitudinal beam and located above the working platform, and the grooving device and the laser cutting device are installed on the frame beam, so that both the grooving process and the cutting process can be implemented on the same equipment. Compared with the existing planer and cutting machine, it saves the conversion equipment program between the two processes of planing and cutting, saves the processing time of sheet metal planing and cutting, and improves the processing efficiency; for example, the existing patent ZL2019201435757 discloses a two-way planer with a gantry structure, but it is not equipped with a cutting device, that is, the cutting of the plate cannot be realized on the planer; on the other hand, the two-way planer with a gantry structure is a gantry frame The whole runs vertically on the base, so that the structure of the sliding combination of the legs on both sides of the gantry frame and the base is either not stable enough, or the size of the frame and the base needs to be greatly increased to achieve the same durability. impact capability. Compared with the single longitudinal beam vertical planer that the applicant applied for before this application, the planing and laser cutting machine of the gantry-type metal plate of the utility model passes through two frames of the planing and laser cutting machine. The installation method of the beam tightly holding the frame beam improves the stability of the gantry frame and the ability to withstand impact; and because the application pioneered the installation of a laser cutting device on the beam of the planing device, this determines Cutting evacuation slots need to be set correspondingly on the working platform. If the gantry structure disclosed in patent ZL2019201435757 is adopted, that is, the gantry frame is used to clamp the base and move on the base, the setting of cutting evacuation slots will affect The stability of the base, so the gantry structure disclosed in patent ZL2019201435757 is not suitable for routers and laser cutting machines with laser cutting devices.

Further, two or three of the grooving devices and two or three of the laser cutting devices are arranged on the frame beam, and the grooving devices and the laser cutting devices are arranged on the frame beam. Alternately arranged on the top, the position of the cutting avoidance grooves in the lateral direction can be adjusted. In this way, through the combined setting of multiple grooving devices and multiple laser cutting devices, one is that these multiple grooving devices and multiple laser cutting devices can start working at the same time, which doubles the processing efficiency. Wherein a certain router device or/and a certain laser cutting device are damaged, only need to stop the damaged component without affecting the normal operation of other router devices and laser cutting devices.

Further, when two or more planer blades are arranged longitudinally on the grooving device, the two or more planer blades are set at lower heights sequentially in the planing direction.

Further, the upper part of the frame longitudinal beam is provided with a longitudinal running rack and a longitudinal guide rail, and the two ends of the rack beam are provided with longitudinal running gears matched with the longitudinal running rack and matched with the longitudinal guide rail. A longitudinal guide groove is provided, and a longitudinal running drive motor is provided at both ends of the frame beam, and the longitudinal running drive motor is connected to the longitudinal running gear drive. In this way, the longitudinal positioning and stability maintenance are carried out through the longitudinal guide rail and the longitudinal guide groove, the frame beam is driven longitudinally through the cooperation of the longitudinally running rack and the longitudinally running gear, and the output shaft of the longitudinally running driving motor is connected with the longitudinally running gear. The rotating shafts are connected, and the longitudinal running drive motor drives the longitudinal running gear to rotate when it works, and the longitudinal running gear and the longitudinal running rack are meshed with each other, thereby driving the frame beam to run longitudinally. The gantry frame structure of the gantry-type sheet metal grooving and laser cutting machine of the present invention, the frame longitudinal beams on both sides have a clamping effect on the frame beams installed between them, and the grooving/laser cutting The working direction is along the length direction of the frame longitudinal beam, that is, the frame longitudinal beams on both sides will not be squeezed to the outside when planing, and because the two frame longitudinal beams are fixedly installed on both sides of the working platform On the ground, the gantry frame can withstand greater torque, thereby further improving the stability of the gantry-type metal sheet grooving and laser cutting machine, and can withstand greater impact during grooving. The depth of planing is relatively large, and the same V-shaped groove can be completed at one time, which can at least reduce the number of times of repeated planing.

Further, the upper part of the frame beam is provided with a transverse running rack and a transverse guide rail, and the grooving device includes a running mounting plate, a transverse running gear matched with the transverse running rack, and a transverse running gear matched with the transverse guide rail. The transverse guide groove and the transverse movement driving motor are connected with the transverse movement gear drive. In this way, the running mounting plate and other structures installed on the running mounting plate can be stably installed on the frame beam, and the two or more planing devices can be adjusted through the cooperation of the transverse running rack and the transverse running gear. Pitch.

Further, the front beam part of the rack beam is also provided with two transverse guide rails, the running installation plate back plate is provided with two transverse guide grooves, and the two transverse guide grooves of the front beam part of the rack beam The transverse guide rails are respectively combined with the two transverse guide grooves on the back plate of the running installation plate.

Further, the gantry-type sheet metal planing and laser cutting machine also includes: a feeding mechanism and a platen device, the longitudinal beam of the frame is longitudinally provided with an upper and lower chute flush with the working platform; the feeding mechanism and the The above-mentioned upper and lower material troughs and the working platform are matched and arranged, and the pressing plate device is arranged on the longitudinal beam of the frame between the working platform and the feeding mechanism. Among them, the feeding mechanism is matched with the working platform and the upper and lower troughs, that is, the height of the feeding mechanism is roughly the same as that of the working platform and the upper and lower troughs, which can ensure that the metal sheet to be processed can be smoothly pushed from the feeding mechanism through the upper and lower troughs to the On the working platform, when the processed metal sheet is pushed onto the working platform and aligned with the grooving/laser cutting position, the processed metal sheet is tightly pressed against the working platform by the pressing plate device. Among them, the upper and lower chute is provided in the middle of the longitudinal beam of the gantry frame, that is, a long trough is opened in the middle of the longitudinal beam of the gantry frame along its length direction, and the upper and lower chute on the longitudinal beam of the gantry frame near the side of the feeding mechanism is used. Since the metal sheet to be processed is pushed from the feeding mechanism to the working platform, the function of the upper and lower troughs on the longitudinal beam of the gantry frame away from the feeding mechanism is that when the size of the processed metal sheet is too wide, the processed metal sheet can be moved from The upper and lower material troughs extend out of the gantry frame, so that the width of the metal sheet to be processed is avoided from being too limited. On the other hand, another function of the upper and lower chute is that when the processed metal sheet with a larger width is fixed on the working platform, the tail end of the upper and lower chute can be against the processed metal sheet, further avoiding the processing of the processed metal sheet. During the grooving process, it is offset by the impact of the huge planer blade, which further improves the accuracy of the grooving. On the other hand, if the space height of the upper and lower chute in the middle of the longitudinal beam of the gantry frame is appropriately increased, the pressing plate device can be installed on the top of the upper and lower chute, which can save the installation space of the components and improve the stability of the pressing plate device .

The beneficial effects of the gantry type sheet metal planing and laser cutting machine provided by the utility model are:

Using the gantry frame structure, the existing steps of grooving and shearing completed by two equipments are integrated on one equipment, that is, there is no need to switch equipment between the two processes of grooving and shearing, which greatly saves wasted equipment. The time for processing metal sheet grooving and cutting is to improve the work efficiency of grooving and cutting; on the other hand, the gantry-type frame drives the grooving device and laser cutting device to run longitudinally through the planing device installation beam. For the planing and laser cutting of sheet metal, the stability is greatly improved compared with the planing device or/and laser cutting device running along the longitudinal direction of the frame through the running plate, and multiple groups of planing devices or/and The laser cutting device carries out grooving or/and laser cutting operation at the same time; Start the operation at the same time, which doubles the processing efficiency. The second is that even if one of the grooving devices or/and a certain laser cutting device is damaged, it only needs to stop the damaged component without affecting other grooving devices and laser cutting devices. Normal work.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is the three-dimensional structure schematic diagram of gantry type sheet metal planing groove and laser cutting machine of the present invention;

Fig. 2 is an enlarged schematic diagram of the position where the frame longitudinal beam and the frame beam meet in Fig. 1, the mark 221 in the figure only indicates the position of the longitudinal running gear, and the longitudinal running gear does not appear in the figure because it is blocked;

Fig. 3 is a three-dimensional structural schematic diagram of another orientation of the gantry-type sheet metal planer and the laser cutting machine of the present invention;

Fig. 4 is an enlarged schematic view of the connection position between the frame beam and the grooving device in Fig. 3, and the mark 33 in the figure only indicates the position of the transverse running gear, and the transverse running gear does not appear in the figure because it is blocked;

Fig. 5 is the left/right view of the gantry type sheet metal planer and laser cutting machine of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the utility model, and to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described below in conjunction with the accompanying drawings for further clarification.

It should be noted here that the descriptions of these implementations are used to help understand the utility model, but are not intended to limit the utility model. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute conflicts with each other.

Please refer to FIG. 1 to FIG. 5 , a gantry-type sheet metal grooving and laser cutting machine in this embodiment includes: a working platform 1 and a gantry frame 2 . The gantry frame 2 comprises: a frame longitudinal beam 21 and a frame crossbeam 22, two frame longitudinal beams 21 are fixedly arranged on both sides of the working platform 1 respectively, and the frame crossbeam 22 is erected on the two frame longitudinal beams 21, and The frame crossbeam 22 can controlly move back and forth longitudinally on the frame longitudinal beam 21; the frame crossbeam 22 is provided with at least one grooving device 3 and at least one laser cutting device 4, and the grooving device 3 and the laser cutting device 4 can be Controlled to move laterally on the frame beam 22, the working platform 1 is provided with cutting escape slots 11 corresponding to the position and number of the laser cutting device 4, and at least one planer blade 31 is longitudinally provided on the planer device 3. Wherein, the two frame longitudinal beams 21 are respectively fixedly arranged on the workshop floor or the installation foundation on both sides of the working platform 1; The working platform 1 will not be damaged during laser cutting, because when the laser penetrates the metal plate to be processed, if there is no cutting avoidance groove 11, it will directly hit the working platform 1 and damage the surface of the working platform 1.

Preferably, two or three grooving devices 3 and two or three laser cutting devices 4 are arranged on the frame beam 22, and the grooving devices 3 and the laser cutting devices 4 are arranged alternately on the frame beam 22, and cutting avoid The position of the empty slot 11 can be adjusted in the lateral direction. The "alternate arrangement" here refers to setting a laser cutting device 4 or a grooving device 3 from one of the frame longitudinal beams 21, followed by a grooving device 3 or a laser cutting device 4, and so on.

Preferably, when two or more planer blades 31 are arranged longitudinally on the grooving device 3, the two or more planer blades 31 are arranged at successively lower heights in the planing direction.

Preferably, the upper part of the frame longitudinal beam 21 is provided with a longitudinal running rack 211 and a longitudinal guide rail 212, and the two ends of the frame beam 22 are provided with a longitudinal running gear 221 matched with the longitudinal running rack 211 and a longitudinal running gear 221 matched with the longitudinal guide rail 212. The longitudinal guide groove 222 and the two ends of the frame beam 22 are respectively provided with a longitudinal running driving motor 223 , and the longitudinal running driving motor 223 is driven and connected with the longitudinal running gear 221 .

Preferably, the top of the frame crossbeam 22 is provided with a transverse running rack 224 and a transverse guide rail 225, and the planer 3 includes a running mounting plate 32, a transverse running gear 33 matched with the transverse running rack 224, and a transverse running gear 33 matched with the transverse guide rail 225. The lateral guide groove 34 and the lateral running drive motor 35 are driven and connected with the lateral running gear 33 .

Preferably, the front beam portion of the frame beam 22 is also provided with two transverse guide rails 225, and the running mounting plate 32 backboard is provided with two transverse guide grooves 34, and the two transverse guide rails 225 of the front beam portion of the frame beam 22 are connected The two transverse guide grooves 34 on the back plate of the mounting plate 32 are respectively combined.

Preferably, the gantry-type sheet metal grooving and laser cutting machine also includes: a feeding mechanism 5 and a platen device 6 , and an upper and lower chute 213 flush with the working platform 1 is provided on the vertical beam 21 of the frame; the feeding mechanism 5 Adapted to the upper and lower troughs 213 and the working platform 1 , the platen device 6 is arranged on the frame longitudinal beam 21 between the working platform 1 and the feeding mechanism 5 .

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the utility model, various changes, modifications, replacements and modifications to these embodiments still fall within the protection scope of the utility model.

Claims (7)

1. A planer-type sheet metal gouging and laser cutting machine comprising: work platform (1) and longmen frame (2), characterized in that, longmen frame (2) includes: the machine frame comprises machine frame longitudinal beams (21) and machine frame cross beams (22), wherein the two machine frame longitudinal beams (21) are respectively and fixedly arranged on two sides of the working platform (1), the machine frame cross beams (22) are erected on the two machine frame longitudinal beams (21), and the machine frame cross beams (22) can controllably reciprocate on the machine frame longitudinal beams (21) along the longitudinal direction;

the automatic cutting machine is characterized in that at least one grooving device (3) and at least one laser cutting device (4) are arranged on the frame cross beam (22), the grooving device (3) and the laser cutting device (4) can be controlled to move transversely on the frame cross beam (22), cutting empty-keeping grooves (11) which correspond to the laser cutting devices (4) in position and quantity are formed in the working platform (1), and at least one planing blade (31) is longitudinally arranged on the grooving device (3).

2. Planer-type sheet metal gouging and laser cutting machine according to claim 1, characterized in that two or three of the gouging devices (3) and two or three of the laser cutting devices (4) are provided on the frame cross beam (22), the gouging devices (3) and the laser cutting devices (4) being alternately arranged on the frame cross beam (22), the cutting void-avoidance grooves (11) being adjustable in position in the lateral direction.

3. Planer type sheet metal planing and laser cutting machine according to claim 1, characterized in that when two or more of the planing tool blades (31) are provided on the planing device (3) in the longitudinal direction, the two or more planing tool blades (31) are lowered in height arrangement in sequence in the planing direction.

4. The planer-type sheet metal keyway planer and laser cutting machine as claimed in claim 1, wherein a longitudinal running rack (211) and a longitudinal guide rail (212) are arranged at the upper part of the frame longitudinal beam (21), a longitudinal running gear (221) matched with the longitudinal running rack (211) and a longitudinal guide groove (222) matched with the longitudinal guide rail (212) are arranged at two ends of the frame transverse beam (22), a longitudinal running driving motor (223) is arranged at two ends of the frame transverse beam (22), and the longitudinal running driving motor (223) is in driving connection with the longitudinal running gear (221).

5. The planer-type sheet metal gouging and laser cutting machine of claim 4 wherein the frame cross beam (22) upper portion is provided with a lateral running rack (224) and a lateral guide rail (225), the gouging device (3) includes a running mounting plate (32), a lateral running gear (33) mated with the lateral running rack (224), a lateral guide slot (34) mated with the lateral guide rail (225), and a lateral running drive motor (35), the lateral running drive motor (35) being drivingly connected with the lateral running gear (33).

6. The planer-type sheet metal gouging and laser cutting machine of claim 5 wherein the frame beam (22) front beam portion is also provided with two of the transverse guide rails (225), the running mounting plate (32) back plate is provided with two of the transverse guide grooves (34), and the two of the transverse guide rails (225) of the frame beam (22) front beam portion are respectively combined with the two of the transverse guide grooves (34) of the running mounting plate (32) back plate.

7. The planer type metal sheet router and laser cutter of any one of claims 1 to 6 further comprising: the feeding mechanism (5) and the pressing plate device (6), wherein an upper trough (213) and a lower trough (213) which are flush with the working platform (1) are longitudinally arranged on the frame longitudinal beam (21);

the feeding mechanism (5) is arranged in a manner of being matched with the upper trough (213), the lower trough (213) and the working platform (1), and the pressing plate device (6) is arranged on the frame longitudinal beam (21) between the working platform (1) and the feeding mechanism (5).

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