CN214322224U

CN214322224U - Novel floating material supporting mechanism of laser pipe cutting machine

Info

Publication number: CN214322224U
Application number: CN202022968400.5U
Authority: CN
Inventors: 黄兴义; 肖俊清; 初兴业; 李正上; 郑五一; 石亚俊
Original assignee: Suzhou Dazu Songgu Intelligent Equipment Co ltd
Current assignee: Suzhou Dazu Songgu Intelligent Equipment Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-01
Anticipated expiration: 2030-12-11

Abstract

The utility model provides a laser pipe cutting machine's novel material mechanism that floats holds in palm, holds in the palm material subassembly, a set of position control clamp plate, a set of connecting rod and position control clamp plate drive assembly including a set of floating, a set of position control clamp plate is connected through a set of connecting rod, the position control clamp plate that is close to position control clamp plate drive assembly among a set of position control clamp plate passes through connecting rod and position control clamp plate drive assembly and connects, a set of floating holds in the palm the material subassembly and is a row and set up on laser pipe cutting machine, position control clamp plate and laser pipe cutting machine board sliding connection. The utility model discloses a laser pipe cutting machine's novel unsteady material mechanism that holds in palm through the position control clamp plate of a set of interconnect that sets up for a set of unsteady material subassembly that holds in the palm all is in the same position, thereby can carry out stable lifting to tubular product, and above-mentioned position control all through automated control, need not hold in the palm the position of material subassembly through artifical adjustment, and the operation is more convenient, and the accuracy is higher.

Description

Novel floating material supporting mechanism of laser pipe cutting machine

Technical Field

The utility model belongs to the technical field of advance manufacturing and automation, specifically, relate to a novel unsteady material supporting mechanism of laser pipe cutting machine.

Background

The laser cutting processing is to use high-energy light beams to replace the traditional mechanical knife for cutting, has the advantages of high precision, fast cutting, no limitation of cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can accurately cut metal, ceramics and the like by gradually replacing cutting equipment.

Present laser pipe cutting machine mainly used cuts all kinds of tubular product, when laser cuts tubular product, because the action of gravity of tubular product itself, when tubular product is longer, takes place flagging easily during the cutting, needs to hold in the palm the material device and carry out the bearing to tubular product, and general material device that holds in the palm basically can only the tubular product of the fixed pipe diameter of bearing, during the other pipe diameter tubular products of bearing, can influence the bearing fixity to lead to cutting accuracy and precision. In addition, most of the existing pipe cutting machines adopt a servo electric cylinder material supporting mode, but the supporting mode is high in cost and low in speed, and the requirement for normal cutting is difficult to meet.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a laser pipe cutting machine's novel material mechanism that holds in palm that floats has solved among the prior art when laser pipe cutting machine carries out the tubular product cutting, and the support of tubular product material device poor stability causes tubular product offset in cutting process easily, influences the problem of cutting accuracy.

The technical scheme is as follows: the utility model provides a novel unsteady material mechanism that holds in palm of laser pipe cutting machine, hold in the palm material subassembly, a set of position control clamp plate, a set of connecting rod and position control clamp plate drive assembly including a set of floating, a set of floating holds in the palm material subassembly and a set of position control clamp plate one-to-one sets up to material subassembly and position control clamp plate are connected to floating, a set of position control clamp plate is connected through a set of connecting rod, the position control clamp plate that is close to position control clamp plate drive assembly among a set of position control clamp plate passes through connecting rod and position control clamp plate drive assembly and connects, a set of floating holds in the palm the material subassembly and is a row of setting on laser pipe cutting machine, position control clamp plate and laser pipe cutting machine board sliding connection. The novel floating material supporting mechanism of the laser pipe cutting machine enables a group of floating material supporting assemblies to be located at the same position through the set of position control pressing plates which are connected with each other, so that stable lifting of pipes can be achieved, the position adjustment is controlled automatically, the position of the material supporting assemblies does not need to be adjusted manually, the operation is convenient, and the accuracy is high; the device has better flexibility and meets the market demand.

Furthermore, according to the novel floating material supporting mechanism of the laser pipe cutting machine, the lower end face of the position control pressing plate is provided with the inclined plane.

Further, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, unsteady material subassembly of holding in the palm is including holding in the palm material support, holding in the palm pivot supporting seat, pivot one, support pivot and the position control gyro wheel that the material support drove actuating cylinder, two symmetries set up, the pivot supporting seat that two symmetries set up is fixed to be set up on laser pipe cutting machine board, pivot one sets up on the pivot supporting seat that two symmetries set up, the one end and the pivot one of holding in the palm the material support are connected, it drives the articulated of actuating cylinder and laser pipe cutting machine board to hold in the palm the material support to it drives the piston rod of actuating cylinder and holds in the palm the material support articulated to hold in the palm the material support, the one end setting of support pivot is on holding in the palm the material support through the bearing setting, and position control gyro wheel and inclined plane compress tightly the laminating.

Furthermore, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, be equipped with a set of through-hole one on the laser pipe cutting machine board, a set of through-hole one and a set of unsteady material subassembly one-to-one setting of holding in the palm, ask the material support to drive actuating cylinder and pass through-hole one and hold in the palm the material leg joint.

Furthermore, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, hold in the palm the material support including holding in the palm material bracing piece, U type support frame and holding in the palm the material roller, the one end and the pivot one of holding in the palm the material bracing piece are connected to the other end and the U type support frame of holding in the palm the material bracing piece are connected, hold in the palm the material roller setting on U type support frame.

Furthermore, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, be equipped with the slide on the lateral wall of position control clamp plate, be equipped with direction slide rail one on the laser pipe cutting machine board, slide and direction slide rail sliding connection.

Further, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, position control clamp plate drive assembly includes driving motor, lead screw, screw-nut and push pedal, driving motor and lead screw pass through the coupling joint, the screw-nut cover is established on the lead screw, push pedal and screw-nut are connected, the one end and the push pedal fixed connection of the connecting rod that are close to position control clamp plate drive assembly in a set of connecting rod.

Furthermore, the novel floating material supporting mechanism of the laser pipe cutting machine is characterized in that one end, close to the position control pressure plate driving assembly, of a machine table of the laser pipe cutting machine is provided with a second guide sliding rail, and the push plate is in sliding connection with the second guide sliding rail.

Further, foretell laser pipe cutting machine's novel material mechanism that holds in palm that floats, be equipped with motor support seat and lead screw supporting seat on the laser pipe cutting machine board, driving motor is fixed to be set up on the motor support seat, the lead screw sets up on the lead screw supporting seat.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: laser pipe cutting machine's novel material mechanism that holds in palm that floats, all be equipped with a set of unsteady material subassembly that holds in the palm at laser pipe cutting machine's feed end and discharge end, carry out the lifting of material loading and the lifting of unloading respectively, it is rotatory that the material support can revolute the axle support seat to change the height of lifting the end, the position control gyro wheel and the inclined plane complex structure of setting make all lifting the highly uniform of material support, avoid tubular product to take place flagging under the action of gravity, and then effectively lift tubular product, improve cutting speed and cutting accuracy.

Drawings

Fig. 1 is a schematic structural view of a novel floating material supporting mechanism of a laser pipe cutting machine according to the present invention;

fig. 2 is a front view of the novel floating material supporting mechanism of the laser pipe cutting machine according to the present invention;

fig. 3 is a schematic view of a partial structure of the novel floating material supporting mechanism of the optical pipe cutting machine according to the present invention;

FIG. 4 is an enlarged view of a portion of the present invention at B in FIG. 1;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 1;

fig. 6 is a partially enlarged view of the point C in fig. 2 according to the present invention.

In the figure: the device comprises a floating material supporting assembly 301, a position control pressing plate 302, a connecting rod 303, a position control pressing plate driving assembly 304, an inclined surface 305, a material supporting bracket 306, a material supporting bracket driving cylinder 307, a rotating shaft supporting seat 308, a rotating shaft I309, a supporting rotating shaft 310, a position adjusting roller 311, a through hole I312, a material supporting rod 313, a U-shaped supporting frame 314, a material supporting roller 315, a sliding plate 316, a first guide sliding rail 317, a driving motor 318, a screw rod 319, a screw rod nut 320, a push plate 321, a second guide sliding rail 322, a motor supporting seat 323 and a screw rod supporting seat 324.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The novel floating material supporting mechanism of the laser pipe cutting machine shown in fig. 1 and 2 comprises a group of floating material supporting assemblies 301, a group of position control pressing plates 302, a group of connecting rods 303 and a group of position control pressing plate driving assembly 304, wherein the group of floating material supporting assemblies 301 and the group of position control pressing plates 302 are arranged in a one-to-one correspondence manner, the floating material supporting assemblies 301 are connected with the position control pressing plates 302, the group of position control pressing plates 302 are connected through the group of connecting rods 303, the position control pressing plates 302, close to the position control pressing plate driving assembly 304, in the group of position control pressing plates 302 are connected with the position control pressing plate driving assembly 304 through the connecting rods 303, the group of floating material supporting assemblies 301 are arranged on the laser pipe cutting machine in a row, and the position control pressing plates 302 are connected with the machine table of the laser pipe cutting machine in a sliding manner. Further, an inclined surface 305 is provided on the lower end surface of the position control pressure plate 302.

The floating material supporting assembly 301 shown in fig. 3-6 comprises a material supporting bracket 306, a material supporting bracket driving cylinder 307, two symmetrically arranged rotating shaft supporting seats 308, a rotating shaft I309, a supporting rotating shaft 310 and a position adjusting roller 311, the two symmetrically arranged rotating shaft supporting seats 308 are fixedly arranged on a machine table of the laser pipe cutting machine, the first rotating shaft 309 is arranged on two rotating shaft supporting seats 308 which are symmetrically arranged, one end of the material supporting bracket 306 is connected with the first rotating shaft 309, the material supporting bracket drives the air cylinder 307 to be hinged with a machine table of the laser pipe cutting machine, and the piston rod of the material supporting bracket driving cylinder 307 is hinged with the material supporting bracket 306, one end of the supporting rotating shaft 310 is arranged on the material supporting bracket 306, the position adjusting roller 311 is arranged on the end part of the supporting rotating shaft 310 far away from the material supporting bracket 306 through a bearing, and the position adjusting roller 311 is tightly pressed and attached to the inclined surface 305.

The machine table of the laser pipe cutting machine is provided with a group of first through holes 312, the group of first through holes 312 and the group of floating material supporting assemblies 301 are arranged in a one-to-one correspondence mode, and the material supporting bracket driving cylinder 307 penetrates through the first through holes 312 and is connected with the material supporting bracket 306.

In addition, the material supporting bracket 306 comprises a material supporting rod 313, a U-shaped supporting frame 314 and a material supporting roller 315, one end of the material supporting rod 313 is connected with the first rotating shaft 309, the other end of the material supporting rod 313 is connected with the U-shaped supporting frame 314, and the material supporting roller 315 is arranged on the U-shaped supporting frame 314. The side wall of the position control pressing plate 302 is provided with a sliding plate 316, a machine table of the laser pipe cutting machine is provided with a first guide sliding rail 317, and the sliding plate 316 is in sliding connection with the first guide sliding rail 317.

In addition, position control clamp plate drive assembly 304 includes driving motor 318, lead screw 319, screw-nut 320 and push pedal 321, driving motor 318 and lead screw 319 pass through the coupling joint, screw-nut 320 cover is established on lead screw 319, push pedal 321 and screw-nut 320 are connected, be close to the one end and the push pedal 321 fixed connection of position control clamp plate drive assembly 304's connecting rod 303 in a set of connecting rod 303. One end of the machine table of the laser pipe cutting machine, which is close to the position control pressure plate driving assembly 304, is provided with a second guide sliding rail 322, and the push plate 321 is in sliding connection with the second guide sliding rail 322. The laser pipe cutting machine is characterized in that a motor supporting seat 323 and a screw rod supporting seat 324 are arranged on a machine table of the laser pipe cutting machine, the driving motor 318 is fixedly arranged on the motor supporting seat 323, and the screw rod 319 is arranged on the screw rod supporting seat 324.

The utility model discloses laser pipe cutting machine's novel unsteady material supporting mechanism's theory of operation does:

the material supporting bracket 306 is connected with a cylinder drive which is installed in a swinging mode, so that the material supporting roller 315 can move up and down by rotating around a first rotating shaft 309; the inclined surface 305 of the side surface is provided with a horizontal position control pressure plate driving assembly 304 which drives the material supporting bracket 306 to horizontally move, and the rotation angle of the material supporting bracket 306 is controlled, so that the accurate position of the material supporting bracket 306 is positioned. When the material supporting bracket 306 rises to a certain position, the screw rod 319 drives the inclined surface 305 to move, the inclined surface 305 extrudes the position adjusting roller 311, acting force is applied to the supporting rotating shaft 310, the piston rod of the material supporting bracket driving air cylinder 307 is pressed to descend, the material supporting bracket driving air cylinder 307 is compressed, and accurate short-distance movement can be realized.

Each material supporting bracket driving cylinder 307 is correspondingly controlled by an electromagnetic valve, the pressure is adjusted by a servo electromagnetic valve, and the input air pressure is correspondingly set according to the size of the load. The pipeline is connected with a gas tank with a certain volume in series, and the function of balancing pressure is achieved. The floating support can pass through the hexagonal steel connecting rod to realize the simultaneous action of multiple groups of serial connection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a laser pipe cutting machine's novel material mechanism that holds in palm that floats which characterized in that: including a set of material subassembly (301), a set of position control clamp plate (302), a set of connecting rod (303) and position control clamp plate drive assembly (304) of floating, a set of material subassembly (301) and a set of position control clamp plate (302) one-to-one setting of floating are held in the palm to floating holds in the palm material subassembly (301) and position control clamp plate (302) and connects, a set of position control clamp plate (302) is connected through a set of connecting rod (303), position control clamp plate (302) that are close to position control clamp plate drive assembly (304) in a set of position control clamp plate (302) are connected through connecting rod (303) and position control clamp plate drive assembly (304), a set of material subassembly (301) of floating is a row and sets up on laser pipe cutting machine, position control clamp plate (302) and laser pipe cutting machine board sliding connection.

2. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 1, characterized in that: an inclined surface (305) is arranged on the lower end surface of the position control pressure plate (302).

3. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 2, characterized in that: the floating material supporting assembly (301) comprises a material supporting bracket (306), a material supporting bracket driving cylinder (307), two symmetrically arranged rotating shaft supporting seats (308), a rotating shaft I (309), a supporting rotating shaft (310) and a position adjusting roller (311), wherein the two symmetrically arranged rotating shaft supporting seats (308) are fixedly arranged on a laser pipe cutting machine table, the rotating shaft I (309) is arranged on the two symmetrically arranged rotating shaft supporting seats (308), one end of the material supporting bracket (306) is connected with the rotating shaft I (309), the material supporting bracket driving cylinder (307) is hinged with the laser pipe cutting machine table, a piston rod of the material supporting bracket driving cylinder (307) is hinged with the material supporting bracket (306), one end of the supporting rotating shaft (310) is arranged on the material supporting bracket (306), the position adjusting roller (311) is arranged on the end part, far away from the material supporting bracket (306), of the supporting rotating shaft (310) through a bearing, and the position adjusting roller (311) is pressed and jointed with the inclined surface (305).

4. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 3, characterized in that: a set of first through holes (312) is formed in a machine table of the laser pipe cutting machine, the first through holes (312) and the floating material supporting assemblies (301) are arranged in a one-to-one correspondence mode, and the material supporting bracket driving cylinder (307) penetrates through the first through holes (312) to be connected with the material supporting bracket (306).

5. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 3, characterized in that: the material supporting bracket (306) comprises a material supporting rod (313), a U-shaped supporting frame (314) and a material supporting roller (315), one end of the material supporting rod (313) is connected with the first rotating shaft (309), the other end of the material supporting rod (313) is connected with the U-shaped supporting frame (314), and the material supporting roller (315) is arranged on the U-shaped supporting frame (314).

6. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 1, characterized in that: be equipped with slide (316) on the lateral wall of position control clamp plate (302), be equipped with direction slide rail (317) on the laser pipe cutting machine board, slide (316) and direction slide rail (317) sliding connection.

7. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 1, characterized in that: position control clamp plate drive assembly (304) includes driving motor (318), lead screw (319), screw-nut (320) and push pedal (321), driving motor (318) and lead screw (319) pass through the coupling joint, screw-nut (320) cover is established on lead screw (319), push pedal (321) and screw-nut (320) are connected, be close to the one end and push pedal (321) fixed connection of connecting rod (303) of position control clamp plate drive assembly (304) in a set of connecting rod (303).

8. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 7, characterized in that: one end of the machine table of the laser pipe cutting machine, which is close to the position control pressure plate driving assembly (304), is provided with a second guide sliding rail (322), and the push plate (321) is in sliding connection with the second guide sliding rail (322).

9. The novel floating supporting mechanism of the laser pipe cutting machine according to claim 8, characterized in that: the laser pipe cutting machine is characterized in that a motor supporting seat (323) and a screw rod supporting seat (324) are arranged on a machine table of the laser pipe cutting machine, a driving motor (318) is fixedly arranged on the motor supporting seat (323), and a screw rod (319) is arranged on the screw rod supporting seat (324).