CN110153504B

CN110153504B - Mirror image engraving machine

Info

Publication number: CN110153504B
Application number: CN201910587888.6A
Authority: CN
Inventors: 刘拴保
Original assignee: Quyang Hengrui Cnc Equipment Co ltd
Current assignee: Quyang Hengrui Cnc Equipment Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2024-02-27
Anticipated expiration: 2039-07-02
Also published as: CN110153504A

Abstract

The invention discloses a mirror image engraving machine, which comprises a main body and a fixed bracket, wherein a Y-axis ball screw is arranged at the top of the rear of the main body, a Y-axis servo motor is arranged at the left end of the Y-axis ball screw, Y-axis sliding plates are connected with the left side and the right side of the Y-axis ball screw in a threaded manner, a Z-axis servo motor is arranged at the top of the front of the Y-axis sliding plate, a main shaft is fixed at the left end and the right end of the main shaft bracket through screws, a drill bit is arranged at the center of the bottom of the main shaft, and the fixed bracket is arranged below the Y-axis ball screw and is fixed on the main body through screws; the mirror image engraving machine slides the engraved article through the A shaft b and the center b, fixes the engraved article and detects the engraved article, engraving the article through the main shaft, and meanwhile, a spray head for spraying water is arranged on the main shaft, flushing is carried out during engraving, the adjustment in the vertical direction is carried out through the Z shaft servo motor, the main shaft is supplied to slide left and right through the Y shaft servo motor, and the left and right parts are symmetrically processed, so that mirror image engraving can be realized.

Description

Mirror image engraving machine

Technical Field

The invention relates to the technical field of engraving machines, in particular to a mirror image engraving machine.

Background

The carving is in principle a drilling and milling combined processing, multiple data input modes of the carving machine are free according to the requirement, the computer carving machine is provided with two types of laser carving and mechanical carving, and the two types of the carving machine are divided into high power and low power, because the application range of the carving machine is very wide, but when a model is subjected to shape carving, the shape and the size of the carved article are usually detected, and the detected size and the detected shape route are set in the machine, so that the carving machine can work and cannot directly perform carving.

Disclosure of Invention

The invention aims to provide a mirror image engraving machine which has the advantages of being fast in engraving speed, capable of engraving and cleaning and capable of moving in multiple directions for engraving an object to be engraved, and solves the problems in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the mirror image engraving machine comprises a main body and a fixed bracket, wherein a Y-axis ball screw is arranged at the top of the rear of the main body, the right end of the Y-axis ball screw is fixed on the main body through a bearing, a Y-axis servo motor is arranged at the left end of the Y-axis ball screw and is fixed on the main body through screws, the Y-axis ball screw is connected on a rotating shaft of the Y-axis servo motor through welding, Y-axis sliding plates are connected on the left side and the right side of the Y-axis ball screw through threads, Z-axis servo motors are arranged at the top of the front of the Y-axis sliding plates, the Z-axis servo motors are arranged on the Y-axis sliding plates, Z-axis ball screws are connected with rotating shafts at the lower ends of the Z-axis servo motors through welding, upper and lower tracks are arranged on the upper sides of the Z-axis ball screws, the upper and lower tracks are arranged on the Z-axis servo motors, the rear of the upper track and the lower track are respectively provided with a Z-axis sliding plate through screws, the front lower part of the Z-axis sliding plate is respectively provided with a spindle bracket through screws, the left end and the right end of the spindle bracket are respectively provided with a spindle through screws, the center of the bottom of the spindle is respectively provided with a drill bit, the lower part of the Y-axis ball screw is provided with a fixed bracket, the fixed bracket is fixed on a main body through screws, the rear left side of the fixed bracket is fixedly provided with a heat radiation fan through screws, the top of the fixed bracket and the lower left side are respectively provided with a chute, the left side and the right side of the fixed bracket are respectively provided with a waterproof layer, the upper end and the lower end of the right side of the waterproof layer are respectively provided with a slide rail b, the slide rail b is placed in the chute, the front left side of the main body is uniformly distributed with two A shafts a from left side to right side, axis a all installs on fixed support, the middle line symmetric distribution has Axis b about Aaxis a and the fixed bolster, aaxis b all installs on the fixed bolster, main part bottom top is from left to right evenly distributed has four slide rail a, slide rail a all passes through the fix with screw in the main part, slide rail a all passes through the fix with screw in the front in the main part, slide rail a all links together through the iron pole about, every slide rail a middle-end top all is equipped with the sliding support, the rolling axle has all been welded to the sliding support bottom, the gyro wheel has all been established to rolling axle bottom, two slide rail a tops in the left side all are equipped with top a, top a all is installed on the sliding support, two slide rail a tops in the right side all are equipped with top b, top b all is installed on the sliding support.

Preferably, a nut is welded at the center of the rear of the main shaft frame, the Z-axis ball screw is arranged in the nut, and two fixing blocks are arranged at the left end and the right end of the main shaft frame.

Preferably, foldable water spraying heads are arranged on the left side and the right side of the bottom of the main shaft frame.

Compared with the prior art, the invention has the following beneficial effects: the mirror image engraving machine slides the engraved article through the A shaft b and the center b, fixes the engraved article and detects the engraved article, engraving the article through the main shaft, and simultaneously, a spray head for spraying water is arranged on the main shaft, flushing is performed during engraving, the adjustment in the vertical direction is performed through the Z shaft servo motor, the main shaft is supplied to slide left and right through the Y shaft servo motor, and the left and right parts are symmetrically processed, so that mirror image engraving can be realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a mirror image engraving machine according to the present invention;

FIG. 2 is a schematic diagram of a bit mounting structure of a mirror image engraving machine according to the present invention;

FIG. 3 is a schematic view of a waterproof layer installation structure of a mirror image engraving machine according to the present invention;

FIG. 4 is a schematic view illustrating the installation of a sliding bracket and a sliding rail a of a mirror carving machine according to the present invention;

FIG. 5 is a schematic diagram of a connection structure between a spindle frame and a Z-axis servo motor of a mirror image engraving machine according to the present invention;

FIG. 6 is a schematic diagram of a heat dissipation fan mounting structure of a mirror image engraving machine according to the present invention;

FIG. 7 is a schematic view of the installation structure of the Z-axis slide plate and the main shaft frame of the mirror carving machine.

The reference numerals in the drawings indicate: 1. the cooling fan comprises a main body, a 2Z-axis ball screw, a 3 upper and lower track, a 4Y-axis slide plate, a 5Z-axis slide plate, a 6 main shaft frame, a 7 main shaft, an 8Y-axis ball screw, a 9Y-axis servo motor, a 10A-axis a, a 11A-axis b, a12 center a, a 13 center b, a 14 sliding bracket, a 15 fixed bracket, a16 sliding rail a, a 17Z-axis servo motor, a 18 foldable water spray head, a 19 drill bit, a 20 sliding rail b, a 21 sliding groove, a 22 waterproof layer, a 23 rolling shaft, 24 rollers and a 25 cooling fan.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-7, a mirror image engraving machine comprises a main body 1 and a fixing bracket 15, wherein a Y-axis ball screw 8 is arranged at the top of the rear surface of the main body 1, the right end of the Y-axis ball screw 8 is fixed on the main body 1 through a bearing, a Y-axis servo motor 9 is arranged at the left end of the Y-axis ball screw 8, the Y-axis ball screw 9 is fixed on the main body 1 through a screw, the Y-axis ball screw 8 is connected on the rotating shaft of the Y-axis servo motor 9 through welding, the left side and the right side of the Y-axis ball screw 8 are both in threaded connection with a Y-axis slide plate 4, a Z-axis servo motor 17 is arranged at the top of the front surface of the Y-axis slide plate 4, the Z-axis servo motor 17 is arranged on the Y-axis slide plate 4, the rotating shaft at the lower end of the Z-axis servo motor 17 is both in welded connection with a Z-axis ball screw 2, the upper side of the Z-axis ball screw 2 is both provided with an upper and lower track 3, the upper and lower tracks 3 are all arranged on a Z-axis servo motor 17, the rear sides of the upper and lower tracks 3 are all provided with a Z-axis sliding plate 5 through screws, the front lower part of the Z-axis sliding plate 5 is all provided with a spindle bracket 6 through screws, the rear center of the spindle bracket 6 is welded with a screw cap, the Z-axis ball screw 2 is all arranged in the screw cap, the left and right ends of the spindle bracket 6 are all provided with two fixing blocks up and down, the left and right ends of the spindle bracket 6 are all fixed with a spindle 7 through screws, the left and right sides of the bottom of the spindle bracket 6 are all provided with foldable water spray heads 18, the bottom center of the spindle 7 is all provided with a drill bit 19, the lower part of the Y-axis ball screw 8 is provided with a fixing bracket 15, the fixed bracket 15 is fixed on the main body 1 through screws, the left side behind the fixed bracket 15 is fixed with a heat radiation fan 25 through screws, the top of the fixed bracket 15 and the lower left and right sides are provided with sliding grooves 21, the left and right sides of the fixed bracket 15 are provided with waterproof layers 22, the upper and lower ends of the right side of the waterproof layers 22 are provided with sliding rails b20, the sliding rails b20 are placed in the sliding grooves 21, two A shafts a10 are uniformly distributed from left to right in front of the main body 1, the A shafts a10 are all arranged on the fixed bracket 15, A shafts b11 are symmetrically distributed on the left and right middle lines of the A shafts a10 and the fixed bracket 15, the A shafts b11 are all arranged on the fixed bracket 15, four slide rails a16 are uniformly distributed above the bottom of the main body 1 from left to right, the slide rails a16 are fixed on the main body 1 through screws, the front faces of the slide rails a16 are fixed on the main body 1 through screws, the left and right slide rails a16 are connected together through iron rods, the top of the middle end of each slide rail a16 is provided with a slide bracket 14, the bottom of each slide bracket 14 is welded with a rolling shaft 23, the bottom of each rolling shaft 23 is provided with a roller 24, the upper parts of the two slide rails a16 on the left side are provided with tips a12, the tips a12 are all installed on the slide brackets 14, the upper parts of the two slide rails a16 on the right side are provided with tips b13, and the tips b13 are all installed on the slide brackets 14.

Working principle: according to the mirror image engraving machine, a power supply is connected to the inside of the device, a waterproof layer 22 is placed in the device to feed water, a sliding support 14 starts to slide according to the size of an object to be engraved, an A-axis b11 and a center b13 clamp the center structure of the object to be engraved, the object is clamped according to the size of the object to be engraved and then engraving is carried out, a spindle 7 starts to engrave the object, at the moment, a foldable water spray head 18 on the spindle 7 starts to spray water, water is used for engraving while the spindle 7 is moved in a horizontal direction, when the upper position and the lower position are required to be regulated, a Z-axis servo motor 17 rotates, the Z-axis servo motor 17 drives the Z-axis ball screw 2 to rotate, the Z-axis ball screw 2 drives a spindle frame 6 to move up and down, the spindle frame 6 drives the whole of the spindle 7 to slide up and down, engraving of the upper angle and lower angle of the object is achieved, when the left direction and right direction are required to be regulated, the Y-axis servo motor 9 drives the Y-axis ball screw 8 to rotate, the Y-axis ball screw 8 drives the Y-axis slide 4 to move left and right, and the Z-axis servo motor 17 is driven to move left and right, so that the spindle 7 is driven to move left and right, when the left direction is required to be engraved, the spindle 7 is cut off, and the power supply is required to be processed.

While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a single embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to specific embodiments, and that the embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

Claims

1. A mirror image engraving machine, characterized in that; comprises a main body (1) and a fixed bracket (15), a Y-axis ball screw (8) is arranged at the rear top of the main body (1), the right end of the Y-axis ball screw (8) is fixed on the main body (1) through a bearing, a Y-axis servo motor (9) is arranged at the left end of the Y-axis ball screw (8), the Y-axis servo motor (9) is fixed on the main body (1) through a screw, the Y-axis ball screw (8) is connected on the rotating shaft of the Y-axis servo motor (9) through a welding, Y-axis ball screws (8) are connected with Y-axis sliding plates (4) through threads at the left side and the right side, Z-axis servo motors (17) are arranged at the front top of the Y-axis sliding plates (4) and all provided with Z-axis servo motors (17), the rotating shaft at the lower end of the Z-axis servo motors (17) is all connected with Z-axis ball screws (2) through welding, the upper and lower tracks (3) are all arranged on the upper and lower tracks (3) through the upper and lower tracks (3) and the lower tracks (5) are all arranged on the front of the Z-axis sliding plates (4) through the front and the lower tracks (5), the main shaft frame (6) is fixed with a main shaft (7) through screws at the left and right ends, a drill bit (19) is arranged at the center of the bottom of the main shaft (7), a fixed support (15) is arranged below a Y-axis ball screw (8), the fixed support (15) is fixed on a main body (1) through screws, a cooling fan (25) is fixed on the left side behind the fixed support (15) through screws, sliding grooves (21) are arranged at the top and lower left and right sides of the fixed support (15), a waterproof layer (22) is arranged at the left and right sides of the fixed support (15), sliding rails b (20) are arranged at the upper and lower right ends of the right side of the waterproof layer (22), the sliding rails b (20) are arranged in the sliding grooves (21), two A shafts a (10) are uniformly distributed from left to right in front of the main body (1), the A shafts a (10) are symmetrically distributed on the left and right middle lines of the fixed support (15), the A shafts a (10) and the fixed support (15) are symmetrically distributed on the left and right middle lines of the fixed support (15), the A shafts b (11) are uniformly distributed on the left and right sides of the main body (1) through the sliding rails (16) and the left and the right sides of the main body (16) are uniformly distributed on the left and the right sides of the sliding rails (1), the front of each sliding rail a (16) is fixed on the main body (1) through screws, the left and right sides of each sliding rail a (16) are connected together through iron rods, sliding brackets (14) are arranged at the middle-end top of each sliding rail a (16), rolling shafts (23) are welded at the bottoms of the sliding brackets (14), rolling wheels (24) are arranged at the bottoms of the rolling shafts (23), tips a (12) are arranged above the left side two sliding rails a (16), tips a (12) are arranged on the sliding brackets (14), tips b (13) are arranged above the right side two sliding rails a (16), and tips b (13) are arranged on the sliding brackets (14); a nut is welded at the center of the rear of the main shaft frame (6), the Z-axis ball screw (2) is arranged in the nut, and two fixing blocks are arranged at the left end and the right end of the main shaft frame (6) up and down; foldable water spraying heads (18) are arranged on the left side and the right side of the bottom of the main shaft frame (6).