CN117921211A - Metal decorative board laser cutting equipment - Google Patents

Abstract

The invention relates to the technical field of laser cutting, in particular to metal decorative plate laser cutting equipment; comprises an equipment rack; the equipment rack is provided with a base, the upper end surface of the base is provided with a fixing mechanism, and a cutting mechanism is arranged above the fixing mechanism; according to the invention, the laser cutting assembly is rapidly and accurately angle-adjusted through the adjusting piece, so that waste of materials caused by multiple adjustment is avoided, the laser cutting assembly is driven to feed and cut through the screw rod, and the laser cutting assembly is enabled to move and adjust along the outline of the required cutting shape of the decorative plate through the guide piece, so that the quality of the cut decorative plate is ensured, and the decorative plate is cut only through screw rod driving and the interference and limiting coordination among the components, so that the manufacturing and use cost and the maintenance cost are low compared with those of the laser cutting arm processing.

Description

Metal decorative board laser cutting equipment

Technical Field

The invention relates to the technical field of laser cutting, in particular to a metal decorative plate laser cutting device.

Background

The metal decorative board is an indoor decorative material compounded by adopting metal as a surface material. The method is widely applied to the outer walls, roofs and interior decorations of families and public buildings; the metal decorative plate is cut according to the decorative position when in use, if the planar position is butted and prolonged, the decorative plate with the required length is cut in a flat cutting mode, the decorative plate is required to be beveled when butted at the corner (as shown in figure 8), the existing decorative plate cutting mode is usually cut by a cutting machine, compared with a laser cutting arm, the cost is low, the cutting machine can cut the decorative plate at different angles, but the cutting machine needs to adjust the angle for cutting when in beveled, so that the processing efficiency is low, and the material is wasted.

Disclosure of Invention

In view of the above, embodiments of the present application provide a metal decorative board laser cutting apparatus to solve the above-mentioned technical problems.

In order to achieve the above object, the embodiment of the present application provides the following technical solutions: the embodiment of the application provides a metal decorative plate laser cutting device, which comprises a device frame; the equipment rack is provided with a base, the upper end surface of the base is provided with a fixing mechanism, and a cutting mechanism is arranged above the fixing mechanism.

The cutting mechanism comprises a supporting plate, the supporting plates are respectively installed in front of and behind the upper end face of the base, a 匚 template is installed between the two supporting plates in a sliding mode through an electric sliding block, a fixed plate is fixedly installed on the right side of the 匚 template and located between the two supporting plates, a bearing plate is arranged on the left end face of the 匚 template, a driving piece used for driving the bearing plate to move is arranged in the 匚 template, a support is arranged on the left side of the bearing plate and is in a 匚 type structure, a laser cutting assembly is installed on the end face of one side, far away from the bearing plate, of the support, the lower portion of the support is rotationally connected with the bearing plate through a shaft seat, an adjusting piece used for adjusting the angle of the laser cutting assembly is arranged between the upper portion of the support and the bearing plate, and a guide piece used for guiding the movement of the laser cutting assembly is arranged between the bearing plate and the 匚 template and the fixed plate.

As the preferred scheme, the regulating part include the connecting rod, the connecting rod is respectively installed to both ends terminal surface around the support, rotates between two connecting rods and installs the connecting plate, the one end that the connecting plate kept away from the connecting rod articulates there is the support, and support and the board sliding connection about accepting, accept the rear end face of board and install flexible cylinder through the extension board, the flexible section of flexible cylinder is installed and is linked the board, and link the board and be connected with the support.

As the preferred scheme, the driving piece include rectangular channel, rectangular channel has been seted up to 匚's left end face of template, rotates between 匚's the two horizontal segment of template and installs the lead screw, threaded connection has the spiral shell piece on the lead screw, the spring expansion plate is installed to spiral shell piece left end, the spring expansion plate slides and runs through rectangular channel, and the flexible end of spring expansion plate passes through linear guide and holds board upper and lower sliding connection.

As the preferred scheme, the guide piece include the guide way, the left side wall of 匚 template and be located the upper and lower both sides of rectangular channel respectively offered the guide way the same with the decorative board profile, the guide arm is installed with the position of guide way one-to-one to the right-hand member face of accepting the board, the guide arm right-hand member slides and runs through the guide way that corresponds, the left end face of fixed plate and the position of guide arm one-to-one install the deflector the same with decorative board chamfer profile, and the guide arm is contradicted with the deflector.

As the preferred scheme, fixed establishment include the fixed block, the fixed block is installed to the base up end, has seted up down T type hole on the fixed block, and slidable mounting has down T type post in down T type hole, and the vertical section slip of down T type post runs through down T type hole, and a notch is seted up to the vertical section up end of down T type post, is provided with the back pressure piece in the notch, has the stopper along its circumference even slidable mounting on down T type post, is connected with the spring ring between the stopper, is provided with the executive component that is used for driving stopper and back pressure piece removal in the down T type hole.

As the preferred scheme, the executive component include the push-and-pull board, the push-and-pull board is installed through the pressure spring to the lower terminal surface of falling T type post, and the push-and-pull board is located down T type downthehole, and the stand is installed to the up end of push-and-pull board, and the upper end of stand slides and runs through down T type post, and stand and stopper conflict position are the inclined plane, and the slide bar is installed to the lower terminal surface of push-and-pull board, and the slide bar slides and runs through the base.

As the preferred scheme, the pressure piece include to support the clamp plate, bilateral symmetry is provided with in the notch No. one and supports the clamp plate, and supports the clamp plate and be V type structure, the break point position of supporting the clamp plate rotates with the type post of falling T and be connected, the axostylus axostyle is installed to the stand up end, the drive plate is installed to the axostylus axostyle upper end, the waist groove has respectively been seted up to the drive plate left and right sides, no. two notches have been seted up on the upper portion of supporting the clamp plate, install the spliced pole that slides and run through corresponding waist groove in the notch No. two.

The above technical solutions in the embodiments of the present invention have at least one of the following technical effects: 1. the cutting mechanism provided by the invention can be used for quickly and accurately adjusting the angle of the laser cutting assembly through the adjusting piece, so that waste materials caused by multiple adjustments are avoided, the laser cutting assembly is driven to feed and cut through the screw rod, the laser cutting assembly is enabled to move and adjust along the outline of the required cutting shape of the decorative plate through the guide piece, the quality of the cut decorative plate is ensured, and the cutting of the decorative plate is realized only through screw rod driving and interference and limiting cooperation among components.

2. The fixing mechanism provided by the invention can move out of the limit block and collide with the inner wall of the through hole of the decorative plate through the upward movement of the slide rod so as to limit the front, back, left and right movement of the decorative plate, and simultaneously, the decorative plate is extruded by the pressing plate so as to limit the upward and downward movement of the decorative plate, so that the multidirectional movement limitation of the decorative plate is realized through one drive, the whole structure is simplified, the cost is reduced, and the whole volume and the whole weight are reduced.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the structure of fig. 1 with the metal trim panel and equipment rack omitted.

Fig. 3 is a partial structural cross-sectional view of the fixing mechanism of the present invention.

Fig. 4 is an enlarged view of the structure at a in fig. 3.

Fig. 5 is a schematic view of the structure of the cutting mechanism after shaping the plate at the cutting portion 匚 according to the present invention.

Fig. 6 is a cross-sectional view of a portion of the structure of the driving member of the present invention.

Fig. 7 is an exploded view of a portion of the structure of fig. 5.

FIG. 8 is a schematic view of the butt joint of the corner of the decorative board.

Reference numerals: 10. an equipment rack; 11. a base; 2. a cutting mechanism; 20. a support plate; 21. 匚 templates; 22. a fixing plate; 23. a receiving plate; 24. a bracket; 25. a laser cutting assembly; 26. an adjusting member; 260. a connecting rod; 261. a connecting plate; 262. a support; 263. a telescopic cylinder; 264. a connecting plate; 27. a driving member; 270. rectangular grooves; 271. a screw rod; 272. a screw block; 273. a spring expansion plate; 28. a guide member; 280. a guide groove; 281. a guide rod; 282. a guide plate; 3. a fixing mechanism; 30. a fixed block; 31. an inverted T-shaped hole; 32. an inverted T-shaped column; 33. a notch I; 34. a limiting block; 35. an actuator; 350. a pressure spring; 351. a push-pull plate; 352. a column; 353. a slide bar; 36. a pressing member; 360. a pressing plate; 361. a shaft lever; 362. and a driving plate.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1, a metal decorative board laser cutting apparatus includes an apparatus frame 10; the equipment rack 10 is provided with a base 11, the upper end surface of the base 11 is provided with a fixing mechanism 3, and a cutting mechanism 2 is arranged above the fixing mechanism 3.

As shown in fig. 1,2 and 3, the fixing mechanism 3 includes a fixing block 30, the upper end surface of the base 11 is provided with the fixing block 30, the fixing block 30 is provided with an inverted-T hole 31, an inverted-T column 32 is slidably mounted in the inverted-T hole 31, a vertical section of the inverted-T column 32 slidably penetrates through the inverted-T hole 31, a first notch 33 is formed in the upper end surface of the vertical section of the inverted-T column 32, a pressing member 36 is disposed in the first notch 33, a limiting block 34 is slidably mounted on the inverted-T column 32 along the circumferential direction thereof, a spring ring (not shown in the drawing) is connected between the limiting blocks 34, and an executing member 35 for driving the limiting block 34 and the pressing member 36 to move is disposed in the inverted-T hole 31.

As shown in fig. 2 and 3, the executing member 35 includes a push-pull plate 351, the lower end surface of the inverted-T column 32 is provided with the push-pull plate 351 through a compression spring 350, the push-pull plate 351 is located in the inverted-T hole 31, the upper end surface of the push-pull plate 351 is provided with a stand column 352, the upper end of the stand column 352 slidably penetrates through the inverted-T column 32, the abutting positions of the stand column 352 and the limiting block 34 are inclined planes, the lower end surface of the push-pull plate 351 is provided with a slide rod 353, and the slide rod 353 slidably penetrates through the base 11.

As shown in fig. 2, 3 and 4, the pressing member 36 includes a pressing plate 360, the pressing plate 360 is symmetrically disposed in the first slot 33, the pressing plate 360 is in a V-shaped structure, the folding point of the pressing plate 360 is rotationally connected with the inverted T-shaped column 32, the upper end surface of the upright post 352 is provided with a shaft rod 361, the upper end of the shaft rod 361 is provided with a driving plate 362, the left and right sides of the driving plate 362 are respectively provided with a waist slot, the upper portion of the pressing plate 360 is provided with a second slot, and a shaft column sliding through the corresponding waist slot is disposed in the second slot.

During specific operation, the external cylinder is mounted on the lower end face of the base 11, the telescopic end of the external cylinder pushes the two sliding rods 353 to move upwards, the sliding rods 353 push the inverted T-shaped column 32 to move upwards through the push-pull plate 351 and the pressure spring 350, at this time, the distance between the two corresponding ends of the two pressing plates 360 is smaller than the diameter of the through hole on the decorative plate, so that the upper end of the inverted T-shaped column 32 can pass through the through hole on the metal decorative plate along with the pushing of the sliding rods 353, then the upper end face of the horizontal section of the inverted T-shaped column 32 can collide with the inner wall of the inverted T-shaped hole 31, then the sliding rods 353 continuously move upwards to push the push-pull plate 351 to move upwards while compressing the pressure spring 350, at this time, the upward movement of the push-pull plate 351 can further push the stand column 352 to move upwards to collide with the limiting block 34, so that the limiting block 34 moves outwards to collide with the inner wall of the through hole of the metal decorative plate, at this time, the stand column 352 can push the driving plate 362 moves upwards, the corresponding two pressing plates 360 to rotate downwards until the upper end of the metal decorative plate is pushed by the driving plate 362 until the corresponding two pressing plates 360 collide with the upper end face of the metal decorative plate, at this time, so that the metal decorative plate is limited to move upwards and then the metal decorative plate is fixed, and then the metal cutting mechanism 2 is cut.

As shown in fig. 1, fig. 2, fig. 5 and fig. 7, the cutting mechanism 2 includes a support plate 20, the support plate 20 is symmetrically installed on the upper end surface of the base 11 in front and back, a 匚 type plate 21 is installed between the two support plates 20 in a sliding manner through an electric sliding block (not shown in the drawing), a fixed plate 22 is fixedly installed on the right side of the 匚 type plate 21 and between the two support plates 20, a bearing plate 23 is arranged on the left end surface of the 匚 type plate 21, a driving piece 27 for driving the bearing plate 23 to move is arranged in the 匚 type plate 21, a support 24 is arranged on the left side of the bearing plate 23, the support 24 is in a 匚 type structure, a laser cutting assembly 25 is installed on one side end surface of the support 24 far away from the bearing plate 23, the lower portion of the support 24 is rotationally connected with the bearing plate 23 through a shaft seat, an adjusting piece 26 for adjusting the angle of the laser cutting assembly 25 is arranged between the upper portion of the support 24 and the bearing plate 23, and a guide piece 28 for guiding the movement of the laser cutting assembly 25 is arranged between the bearing plate 23 and the 匚 type plate 21 and the fixed plate 22.

As shown in fig. 1, 5 and 7, the adjusting member 26 includes a connecting rod 260, the front and rear end surfaces of the bracket 24 are respectively provided with a connecting rod 260, a connecting plate 261 is rotatably installed between the two connecting rods 260, one end of the connecting plate 261, which is far away from the connecting rod 260, is hinged with a support 262, the support 262 is connected with the bearing plate 23 in a vertical sliding manner, the rear end surface of the bearing plate 23 is provided with a telescopic cylinder 263 through a support plate, the telescopic section of the telescopic cylinder 263 is provided with a connecting plate 264, and the connecting plate 264 is connected with the support 262.

As shown in fig. 1, 5 and 6, the driving member 27 includes a rectangular slot 270, the left end surface of the 匚 board 21 is provided with the rectangular slot 270, a screw rod 271 is rotatably mounted between two horizontal sections of the 匚 board 21, a screw block 272 is screwed on the screw rod 271, a spring expansion plate 273 is mounted at the left end of the screw block 272, the spring expansion plate 273 slides through the rectangular slot 270, and the expansion end of the spring expansion plate 273 is connected with the bearing plate 23 in an up-down sliding manner through a linear guide rail.

As shown in fig. 1,2, 5 and 7, the guide member 28 includes a guide slot 280, the left side wall of 匚 board 21 and the upper and lower sides of rectangular slot 270 are respectively provided with guide slots 280 having the same outline as the decorative board, the right end surface of the receiving board 23 and the positions corresponding to the guide slots 280 are provided with guide rods 281, the right end of the guide rods 281 slidably penetrate the corresponding guide slots 280, the left end surface of the fixing board 22 and the positions corresponding to the guide rods 281 are provided with guide plates 282 having the same outline as the chamfer of the decorative board, and the guide rods 281 are in contact with the guide plates 282.

When the metal decorative plate needs to be cut for butt joint of the metal decorative plate at a corner, firstly, the electric sliding block drives 匚 the plate 21 to move upwards and enable the guide rod 281 to collide with the left end face of the guide plate 282, then the telescopic cylinder 263 pulls the support 262 to move downwards through the connecting plate 264, and the support 262 pushes the support 24 to rotate forty-five degrees leftwards through the connecting plate 261 so as to enable the laser cutting assembly 25 to be in a forty-five-degree inclined state; the external motor is installed on 匚 template 21, and the external motor operation drives the lead screw 271 and rotates, and the lead screw 271 then drives spring expansion plate 273 through spiral piece 272 and forwards slides in rectangular slot 270, and spring expansion plate 273 then drives and holds board 23 and move forward, holds board 23 and then makes laser cutting subassembly 25 reciprocate along the profile of decorative board under the cooperation of guide arm 281 and guide slot 280 to guarantee that the cutting distance between laser cutting subassembly 25 and the decorative board is fixed, guide arm 281 and guide plate 282 conflict and spring expansion plate 273's stretching and reset simultaneously, with promotion hold board 23 left and right sides removal adjustment, in order to guarantee that the decorative board is chamfered out required molding.

When the decorative plate needs to be cut to be used for being corresponding to the same plane, the telescopic cylinder 263 pushes the support 262 to move upwards through the connecting plate 264, the support 262 drives the support 24 to rotate forty-five degrees to the right through the connecting plate 261, so that the laser cutting assembly 25 is in a vertical state, then the electric sliding block drives the 匚 template 21 to move downwards, the distance between the end part of the laser cutting assembly 25 and the metal decorative plate reaches an effective cutting range, and then the 匚 template 21 moves downwards, the guide rod 281 can be separated from the guide plate 282, and accordingly the guide rod 281 is only matched with the guide groove 280 in the cutting process, namely, the support moves up and down along the outline of the decorative plate to cut off the decorative plate flatly.

In the description of the present invention, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present invention; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.

Claims (6)

1. A metal decorative plate laser cutting device, comprising a device frame (10); the method is characterized in that: a base (11) is arranged on the equipment rack (10), a fixing mechanism (3) is arranged on the upper end surface of the base (11), and a cutting mechanism (2) is arranged above the fixing mechanism (3); wherein:

The cutting mechanism (2) comprises support plates (20), the support plates (20) are respectively and symmetrically arranged in front of and behind the upper end face of the base (11), 匚 shaping plates (21) are vertically and slidably arranged between the two support plates (20) through electric sliding blocks, a fixed plate (22) is fixedly arranged on the right side of the 匚 shaping plates (21) and between the two support plates (20), a bearing plate (23) is arranged on the left end face of the 匚 shaping plates (21), a driving piece (27) for driving the bearing plate (23) to move is arranged in the 匚 shaping plates (21), a support (24) is arranged on the left side of the bearing plate (23), the support (24) is in a 匚 structure, a laser cutting assembly (25) is arranged on the end face of one side of the support (24) far away from the bearing plate (23), the lower part of the support (24) is rotationally connected with the bearing plate (23) through an axle seat, an adjusting piece (26) for adjusting the angle of the laser cutting assembly (25) is arranged between the upper part of the support (24) and the bearing plate (23), a guide piece (28) for guiding the laser cutting assembly (25) along the outline of the metal cutting assembly and the guide piece (28) is arranged between the bearing plate (21) and the fixed plate (22);

The adjusting piece (26) include connecting rod (260), connecting rod (260) are respectively installed to the front and back both ends terminal surface of support (24), rotate between two connecting rods (260) and install connecting plate (261), connecting plate (261) keep away from the one end of connecting rod (260) and articulate support (262), and support (262) and accept board (23) upper and lower sliding connection, accept the rear end face of board (23) and install telescopic cylinder (263) through the extension board, the expansion section of telescopic cylinder (263) is installed and is linked board (264), and link board (264) are connected with support (262).

2. A metal decorating plate laser cutting apparatus as claimed in claim 1, wherein: the driving piece (27) comprises a rectangular groove (270), the rectangular groove (270) is formed in the left end face of the 匚 template (21), a screw rod (271) is rotatably arranged between two horizontal sections of the 匚 template (21), a screw block (272) is connected to the screw rod (271) in a threaded mode, a spring expansion plate (273) is arranged at the left end of the screw block (272), the spring expansion plate (273) penetrates through the rectangular groove (270) in a sliding mode, and the expansion end of the spring expansion plate (273) is connected with the bearing plate (23) in a sliding mode up and down through a linear guide rail.

3. A metal decorating plate laser cutting apparatus as claimed in claim 2, wherein: guide piece (28) include guide way (280), 匚 left side wall of template (21) and be located upper and lower both sides of rectangular channel (270) respectively offered with decorative board profile the same guide way (280), accept right-hand member face and guide way (280) one-to-one's position of board (23) and install guide arm (281), guide arm (281) right-hand member slides and runs through guide way (280) that correspond, guide arm (282) the same guide board (282) of decorative board chamfer profile are installed with guide arm (281) one-to-one's position to the left end face of fixed plate (22), and guide arm (281) contradict with guide arm (282).

4. A metal decorating plate laser cutting apparatus as claimed in claim 1, wherein: the fixing mechanism (3) comprises a fixing block (30), the upper end face of the base (11) is provided with the fixing block (30), the fixing block (30) is provided with an inverted T-shaped hole (31), an inverted T-shaped column (32) is arranged in the inverted T-shaped hole (31) in a sliding mode, a vertical section of the inverted T-shaped column (32) penetrates through the inverted T-shaped hole (31) in a sliding mode, a notch (33) is formed in the upper end face of the vertical section of the inverted T-shaped column (32), a pressing piece (36) is arranged in the notch (33), a limiting block (34) is uniformly arranged on the inverted T-shaped column (32) in a sliding mode along the circumferential direction of the notch, a spring ring is connected between the limiting blocks (34), and an executing piece (35) used for driving the limiting block (34) and the pressing piece (36) to move is arranged in the inverted T-shaped hole (31).

5. A metal decorating plate laser cutting apparatus as claimed in claim 4, wherein: the actuating part (35) include push-and-pull board (351), push-and-pull board (351) are installed through pressure spring (350) to the lower terminal surface of falling T type post (32), and push-and-pull board (351) are located falling T type hole (31), stand (352) are installed to the up end of push-and-pull board (351), the upper end slip of stand (352) runs through falling T type post (32), stand (352) and stopper (34) conflict position are the inclined plane, slide bar (353) are installed to the lower terminal surface of push-and-pull board (351), and slide bar (353) slip runs through base (11).

6. A metal decorating plate laser cutting apparatus as claimed in claim 5, wherein: the pressing piece (36) comprises a pressing plate (360), the pressing plate (360) is symmetrically arranged in the first notch (33) in a left-right mode, the pressing plate (360) is of a V-shaped structure, the folding point of the pressing plate (360) is rotationally connected with the inverted T-shaped column (32), a shaft lever (361) is mounted on the upper end face of the upright post (352), a driving plate (362) is mounted at the upper end of the shaft lever (361), waist grooves are respectively formed in the left side and the right side of the driving plate (362), a second notch is formed in the upper portion of the pressing plate (360), and a shaft column which penetrates through the corresponding waist grooves in a sliding mode is mounted in the second notch.