CN211614439U

CN211614439U - Multifunctional precision engraving machine

Info

Publication number: CN211614439U
Application number: CN201921443640.4U
Authority: CN
Inventors: 武晨洁; 李斌
Original assignee: Datong Xincheng New Material Co Ltd
Current assignee: Datong Xincheng New Material Co Ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-10-02
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a multifunctional precision engraving machine, which comprises a workbench, a sliding block and a cutting head, the workbench is of a rectangular box structure, a groove structure is arranged in the middle of the top end surface of the workbench, a bearing plate for placing a workpiece is arranged in the groove, a coaming is arranged on the top end surface of the workbench and positioned on the periphery of the groove, first electric slide rails are arranged on two symmetrical sides of the top end surface of the enclosing plate, moving columns are connected in two groups of the first electric slide rails in a sliding manner, a connecting plate is welded between the top ends of the two groups of the moving columns, sliding blocks are arranged on the connecting plate, a cutting head for cutting is arranged inside the bottom end face of the sliding block, a fixed plate is transversely welded on one side face of the sliding block, the bottom end face of the fixed plate is provided with a hydraulic telescopic rod, and a stepping motor is welded at the telescopic end of the bottom of the hydraulic telescopic rod. This multi-functional accurate engraver not only can improve the machining precision, and the change and the storage of the cutter of being convenient for.

Description

Multifunctional precision engraving machine

Technical Field

The utility model belongs to the technical field of the engraver, concretely relates to multi-functional accurate engraver.

Background

The engraving is a drilling and milling combined machining in principle, and a plurality of data input modes of the engraving machine have more free edges as required. The computer engraving machine has two types of laser engraving and mechanical engraving, and the two types have high power and low power. Because the application range of engravers is very wide, it is necessary to know the most suitable application range of various engravers. The small power is only suitable for manufacturing bicolor plates, building models, small-sized labels, three-dimensional artware and the like, and the power required for carving jade, metal and the like is more than 1500W. The high-power engraving machine can be used as a small-power engraving machine. Is most suitable for large-scale cutting, embossing and carving.

The computer engraving machine consists of three parts, including computer, engraving machine controller and engraving machine main machine. When current cutting machine changed cutting tool, more adoption was shut down, and the manual work is handheld to be dismantled and is changed cutting tool, but this kind of mode not only waste time, and be not convenient for install and change cutting tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional accurate engraver to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional precision engraving machine comprises a workbench, sliding blocks and a cutting head, wherein the workbench is of a rectangular box structure, a groove structure is formed in the middle of the top end face of the workbench, bearing plates for placing workpieces are arranged in grooves, surrounding plates are arranged on the top end face of the workbench and located on the periphery of the grooves, first electric sliding rails are arranged on two symmetrical sides of the top end face of the surrounding plates, moving columns are connected in two groups of the first electric sliding rails in a sliding mode, a connecting plate is welded between the tops of the two groups of the moving columns, the sliding blocks are arranged on the connecting plate, and the cutting head for cutting is arranged in the bottom end face of each sliding block;

the horizontal welding of sliding block side has the fixed plate, fixed plate bottom face is provided with hydraulic telescoping rod, the flexible end welding of hydraulic telescoping rod bottom has step motor, step motor's output shaft is perpendicular downwards and fixed the cup joint has the cutter changing disc that is used for changing the cutting head, four groups arc breachs have been seted up to cutter changing disc week side annular, the ring channel that uses with the arc breach cooperation is seted up to cutting head week side, just the sliding block is offered towards one side of cutter changing disc and is used for changing the change mouth of cutting head.

Preferably, a second electric slide rail is transversely arranged on the bottom end face of the fixed plate, a slide block is connected in the second electric slide rail in a sliding mode, and the other side face of the slide block is fixedly welded with a base of the hydraulic telescopic rod.

Preferably, the four corners of the top end face of the bearing plate are all in threaded through connection with fastening bolts, the four groups of fastening bolts are fixedly provided with pressing plates for pressing workpieces to be processed, and the pressing plates are of arc-shaped long-strip-shaped plate structures.

Preferably, four corners of the bottom end face of the inner cavity of the workbench are respectively provided with a hydraulic lifting column, and the top lifting ends of the four groups of hydraulic lifting columns are fixedly connected with the bottom end face of the bearing plate through bolts in a threaded manner.

Preferably, the top end face of the bearing plate is provided with a chip removal hole for metal chip treatment, the bottom end face of the bearing plate is provided with a chip collection box under the chip removal hole, and the side face of the back of the workbench is provided with an outlet for extracting the chip collection box.

The utility model discloses a technological effect and advantage: according to the multifunctional precise engraving machine, the fixed plate, the hydraulic telescopic rod, the stepping motor, the cutter changing disc and the arc-shaped notch are arranged, the hydraulic telescopic rod drives the stepping motor and the cutter changing disc to vertically move downwards, the stepping motor drives the cutter changing disc to rotate, the arc-shaped notch is clamped into the annular groove, and the cutting head is erected on the cutter changing disc through the tool rest in the sliding block, so that not only is the replacement of a tool facilitated, but also the storage of the tool facilitated, and the space is saved; by arranging the second electric slide rail and the slide block, the slide block is driven by the second electric slide rail to move, so that the slide block drives the hydraulic telescopic rod to move, and the cutter changing disc can be conveniently extracted; by arranging the bearing plate, the fastening bolt and the pressing plate, the pressing plate is fixed on the bearing plate by the fastening bolt, so that the workpiece is fixed by the pressing plate, the workpiece is prevented from loosening, and the machining precision is improved; this multi-functional accurate engraver not only can improve the machining precision, and the change and the storage of the cutter of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the slider connection of the present invention;

fig. 3 is a cross-sectional view of the working table of the present invention.

In the figure: 1 workbench, 2 sliding blocks, 3 cutting heads, 4 first electric sliding rails, 5 moving columns, 6 connecting columns, 7 fixing plates, 8 cutter changing discs, 9 pressing plates, 10 second electric sliding rails, 11 sliding blocks, 12 hydraulic telescopic rods, 13 stepping motors, 14 arc-shaped notches, 15 annular grooves, 16 bearing plates, 17 chip removal holes, 18 chip collecting boxes, 19 outlets and 20 hydraulic lifting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a multifunctional precision engraving machine as shown in figures 1-3, which comprises a workbench 1, a sliding block 2 and a cutting head 3, wherein the workbench 1 is of a rectangular box structure, a groove structure is arranged in the middle of the top end surface of the workbench 1, a bearing plate 16 for placing a workpiece is arranged in a groove, surrounding plates are arranged on the top end surface of the workbench 1 and around the groove, first electric slide rails 4 are arranged on two symmetrical sides of the top end surface of the surrounding plates, moving columns 5 are connected in the two groups of first electric slide rails 4 in a sliding way, a connecting plate 6 is welded between the tops of the two groups of moving columns 5, the sliding block 2 is arranged on the connecting plate 6, and the cutting head 3 for cutting is arranged in the bottom end surface of the sliding block 2;

the utility model discloses a cutting tool, including sliding block 2, fixed plate 7 bottom end face are provided with hydraulic telescoping rod 12, the flexible end welding of hydraulic telescoping rod 12 bottom has step motor 13, step motor 13's output shaft is perpendicular downwards and fixed the cup jointing has the cutter changing disc 8 that is used for changing cutting head 3, four groups arc breach 14 have been seted up to cutter changing disc 8 week side annular, cutting head 3 week side sets up ring channel 15 with arc breach 14 cooperation use, and sliding block 2 is seted up towards one side of cutter changing disc 8 and is used for changing the change mouth of cutting head 3, and hydraulic telescoping rod 12 drives step motor 13 and cutter changing disc 8 and moves perpendicularly downwards, and step motor 13 drives cutter changing disc 8 and rotates for arc breach 14 card is gone into in ring channel 15, and the knife rest in sliding block 2 puts up cutting head 3 on cutter, and the cutter is convenient to store, and the space is saved.

Specifically, 7 bottom end faces of fixed plate transversely are provided with second electric slide rail 10, sliding connection has slider 11 in the second electric slide rail 10, just another side of slider 11 and hydraulic telescoping rod 12's base fixed weld, and second electric slide rail 10 drives slider 11 and removes for slider 11 drives hydraulic telescoping rod 12 and removes, the extraction of the cutter changing disc 8 of being convenient for.

Specifically, the four corners of the top end face of the bearing plate 16 are all in threaded through connection with fastening bolts, the four fastening bolts are fixedly provided with pressing plates 9 used for pressing workpieces to be machined, the pressing plates 9 are arc-shaped long-strip-shaped plate structures, the pressing plates 9 are fixed on the bearing plate 16 through the fastening bolts, workpieces are fixed through the pressing plates 9, the workpieces are prevented from loosening, and machining precision is improved.

Specifically, all be provided with hydraulic lifting column 20 in workstation 1 inner chamber bottom face four corners, and four groups hydraulic lifting column 20's top lift end all passes through bolt and 16 bottom faces screw thread fixed connection of loading board, and hydraulic lifting column 20 drives the fine setting of loading board 16 and goes up and down, satisfies the processing of work piece.

Specifically, a chip removal hole 17 for metal chip treatment is formed in the top end face of the bearing plate 16, a chip collection box 18 is arranged on the bottom end face of the bearing plate 16 and located right below the chip removal hole 17, an outlet 19 for extracting the chip collection box 18 is formed in the back side face of the workbench 1, metal chips enter the chip collection box 18 from the chip removal hole 17, and the chip collection box 18 is extracted through the outlet 19.

Specifically, this multi-functional accurate engraver, hydraulic telescoping rod 12 drives step motor 13 and trades the perpendicular downstream of blade disc 8, step motor 13 drives trades the blade disc 8 rotatory, make arc breach 14 card go into in the ring channel 15, the knife rest in the sliding block 2 puts up cutting head 3 on trades blade disc 8, second electric slide rail 10 drives slider 11 and removes, slider 11 drives hydraulic telescoping rod 12 and removes, fastening bolt fixes clamp plate 9 on loading board 16, the fixed work piece of clamp plate 9 prevents that the work piece from becoming flexible, the metal fillings gets into collection bits box 18 from chip removal hole 17, take out collection bits box 18 through export 19. This multi-functional accurate engraver not only can improve the machining precision, and the change and the storage of the cutter of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a multi-functional accurate engraver, includes workstation (1), sliding block (2) and cutting head (3), its characterized in that: the workbench (1) is of a rectangular box structure, a groove structure is formed in the middle of the top end face of the workbench (1), bearing plates (16) used for placing workpieces are arranged in the grooves, surrounding plates are arranged on the top end face of the workbench (1) and located on the periphery of the grooves, first electric sliding rails (4) are arranged on two symmetrical sides of the top end face of the surrounding plates, moving columns (5) are connected in two groups of the first electric sliding rails (4) in a sliding mode, a connecting plate (6) is welded between the tops of the two groups of the moving columns (5), sliding blocks (2) are arranged on the connecting plate (6), and cutting heads (3) used for cutting are arranged inside the bottom end face of each sliding block (2);

sliding block (2) a side transverse weld has fixed plate (7), fixed plate (7) bottom face is provided with hydraulic telescoping rod (12), the flexible end welding of hydraulic telescoping rod (12) bottom has step motor (13), step motor's (13) output shaft is perpendicular downwards and fixed the cutter changing disc (8) that have cup jointed and be used for changing cutting head (3), four groups arc breach (14) have been seted up to cutter changing disc (8) week side annular, ring channel (15) that cooperate to use with arc breach (14) have been seted up in cutting head (3) week side, just sliding block (2) offer the change mouth that is used for changing cutting head (3) towards a side of cutter changing disc (8).

2. The multi-functional precision engraving machine of claim 1, wherein: the bottom end face of the fixed plate (7) is transversely provided with a second electric slide rail (10), a slide block (11) is connected in the second electric slide rail (10) in a sliding mode, and the other side face of the slide block (11) is fixedly welded with a base of the hydraulic telescopic rod (12).

3. The multi-functional precision engraving machine of claim 1, wherein: the bearing plate (16) top end surface four corners are all in threaded through connection with fastening bolts, four groups of fastening bolts are fixedly provided with pressing plates (9) used for pressing workpieces to be processed, and the pressing plates (9) are of arc-shaped long-strip-shaped plate structures.

4. The multi-functional precision engraving machine of claim 1, wherein: four corners of the bottom end face of the inner cavity of the workbench (1) are provided with hydraulic lifting columns (20), and the top lifting ends of the four groups of hydraulic lifting columns (20) are fixedly connected with the bottom end face of the bearing plate (16) through bolts in a threaded mode.

5. The multi-functional precision engraving machine of claim 1, wherein: chip removal holes (17) used for metal chip treatment are formed in the top end face of the bearing plate (16), chip collecting boxes (18) are arranged on the bottom end face of the bearing plate (16) and located under the chip removal holes (17), and outlets (19) used for extracting the chip collecting boxes (18) are formed in the back side face of the workbench (1).