CN205498452U - CNC panel engraver - Google Patents

Abstract

The utility model provides a CNC plate engraving machine, which has the advantages of high precision, high efficiency, convenient programming, simple parameter correction, etc. The utility model comprises a body seat, a cutting bed, a gantry, an engraving device and a CNC operating table. Parallel guide rails are arranged on both sides of the body seat, the cutting bed is arranged between the two guide rails, two feet of the gantry are respectively matched with the guide rails on both sides of the body seat, and are driven by a first servo motor and/or a second servo motor of synchronous action to move along the guide rails in the X direction. The engraving device is arranged on the crossbeam of the gantry, and is driven by a third servo motor to move along the crossbeam in the Y direction. The engraving device comprises an engraving machine head and a vertical lifting mechanism, the vertical lifting mechanism comprises a fourth servo motor, the engraving machine head is connected to the vertical lifting mechanism to move in the Z direction, and the first servo motor, the second servo motor, the third servo motor and the fourth servo motor are respectively controlled by the CNC operating table.

Description

A CNC plate engraving machine

technical field

The utility model relates to a CNC plate engraving machine.

Background technique

In the field of wood and stone carving, due to the irregularity of the raw materials used for carving, the carving process must go through at least two processes of rough carving and fine carving. In the traditional technology, these still mainly rely on manpower for carving, and the work efficiency is high. lower. With the CNC (Computer With the development of numerical control (CNC for short) technology, a large number of CNC processing equipment that can replace human hands have emerged in various manufacturing fields, and the productivity has been greatly liberated. Moreover, CNC processing can also solve the problems of defective products, The problem of waste products, the utility model is based on this to seek a solution to liberate productivity, improve processing accuracy and processing efficiency.

Utility model content

Based on the problems mentioned in the background technology, the utility model proposes a CNC plate engraving machine. The technical content is as follows:

A CNC plate engraving machine, which includes a fuselage base, a cutting bed, a gantry frame, an engraving device and a CNC operating table. Parallel guide rails are arranged on both sides of the fuselage base. The cutting bed is arranged between the two guide rails. The gantry The two feet of the frame are respectively matched with the guide rails on both sides of the fuselage base, driven by the synchronous first servo motor and/or the second servo motor to move along the guide rails in X direction, and the engraving device is installed on the gantry frame. on the beam, and is driven by the third servo motor to move along the beam in the Y direction. The engraving device includes an engraving head and a vertical lifting mechanism. The vertical lifting mechanism includes a fourth servo motor. The engraving head is driven by the vertical Connected to the lifting mechanism to move in the Z direction, the first servo motor, the second servo motor, the third servo motor and the fourth servo motor are respectively controlled by the CNC console.

In one or more embodiments of the present utility model, the vertical lifting mechanism includes a crawler mechanism driven by the fourth servo motor, and the engraving head is driven to move vertically by the crawler mechanism.

In one or more embodiments of the present invention, the top surface of the beam has a toothed surface to cooperate with the movement of the engraving device.

In one or more embodiments of the present invention, the width of a single tooth on the toothed surface determines the minimum unit stroke of the Y-direction movement.

In one or more embodiments of the present utility model, the CNC console is set on the vertical cabinet, and includes an input device and an output device.

In one or more embodiments of the present utility model, the CNC console has an industrial motion board, and the first servo motor, the second servo motor, the third servo motor and the fourth servo motor communicate with the industrial Motion board connection.

In one or more embodiments of the present invention, the guide rail includes a guide groove located on the outside, and the two legs of the gantry frame respectively have a C-shaped connection part matched with the guide groove, the first servo motor, the second servo motor The motor is arranged at the C-shaped connection part.

Compared with the prior art, the utility model is superior in that it adopts the mobile gantry structure and crawler mechanism to realize the X, Y, Z three-dimensional movement of the engraving device, and is controlled by the CNC console to complete the preset process tasks. , has the advantages of high precision, high efficiency, convenient programming, and simple parameter correction. After the initial commissioning of the utility model is completed, the engraving steps are automatically controlled by CNC, without manual intervention in the whole process, and the entire production workshop may only need one person on duty, which greatly liberates productivity; it is excellent in terms of technology, practicality and economy. Excellent, suitable for promotional use.

Description of drawings

Fig. 1 is a schematic diagram of the front structure of the CNC plate engraving machine of the present invention.

Fig. 2 is a schematic diagram of the side structure of the CNC plate engraving machine of the present invention.

detailed description

The scheme of this application is further described in conjunction with the accompanying drawings as follows:

Referring to accompanying drawings 1 and 2, a kind of CNC plate engraving machine, it comprises fuselage base 1, cutting bed 2, gantry frame 3, engraving device 4 and CNC console 5, and this fuselage base 1 two sides are provided with parallel guide rails 11. The cutting bed 2 is set between two guide rails 11, and the two feet 31 of the gantry 3 cooperate with the guide rails 11 on both sides of the body base 1 respectively, and the first servo motor 61 and the second servo The motor 62 drives along the guide rail 11 to move in the X direction. The engraving device 4 is arranged on the beam 32 of the gantry 3, and is driven by a third servo motor (built into the engraving device 4, not shown in the figure). The beam moves in the Y direction, the engraving device 4 includes an engraving head 41 and a vertical lifting mechanism 42, and the vertical lifting mechanism 42 includes a fourth servo motor (built into the vertical lifting mechanism 42, not shown in the figure) , the engraving head 41 is connected by the vertical lifting mechanism 42 to move in the Z direction, and the first servo motor 61, the second servo motor 62, the third servo motor and the fourth servo motor are respectively controlled by the CNC operation station 5.

Preferably, the vertical lifting mechanism 42 includes a crawler mechanism 43 driven by the fourth servo motor, and the engraving head 41 is driven to move vertically by the crawler mechanism 43 .

Preferably, the top surface of the beam 32 has a toothed surface 33 to match the movement of the engraving device 4 .

Preferably, the width of a single tooth on the toothed surface 33 determines the minimum unit stroke of the Y-direction movement.

Preferably, the CNC console 5 is arranged on the vertical cabinet, and includes an input device 51 and an output device 52 .

Preferably, the CNC console 5 has an industrial motion board, and the first servo motor 61, the second servo motor 62, the third servo motor and the fourth servo motor are respectively connected to the industrial motion board through the RS485 bus.

Preferably, the guide rail 11 includes a guide groove 110 located on the outside, and the two feet 31 of the gantry 3 respectively have a C-shaped connection portion 311 matched with the guide groove 110, and the first servo motor 61 and the second servo motor 62 are provided with at the C-shaped connection portion 311 .

The above-mentioned preferred implementation mode should be regarded as an illustration of the implementation mode of the scheme of this application, and any technical deduction, replacement, improvement, etc. that are similar to, similar to, or based on the scheme of this application should be regarded as the scope of protection of this patent.

Claims (7)

1. null1. a CNC sheet material engraving machine，It is characterized in that: include fuselage seat、Cutting、Portal frame、Carving device and CNC operating board，These fuselage seat both sides are provided with parallel guide rail，This cutting is located between two guide rails，The bipod of this portal frame guide rail with these fuselage seat both sides respectively matches，By synchronization action the first servomotor and or the second servomotor drive to sail and make X to moving along this guide rail，This carving device is located on the crossbeam of portal frame，And driven to sail by the 3rd servomotor and move as Y-direction along this crossbeam，This carving device includes Carving machine head and vertical lifting mechanism，This vertical lifting mechanism includes the 4th servomotor，This Carving machine head by this vertical lifting mechanism be connected band action Z-direction motion，This first servomotor、Second servomotor、3rd servomotor and the 4th servomotor are controlled by this CNC operating board.
2. CNC sheet material engraving machine the most according to claim 1, it is characterised in that: this vertical lifting mechanism includes by the pedrail mechanism of the 4th driven by servomotor, and this Carving machine head is by this pedrail mechanism band action vertical motion.
3. CNC sheet material engraving machine the most according to claim 1, it is characterised in that: this crossbeam end face has toothed surfaces to coordinate the motion of this carving device.
4. CNC sheet material engraving machine the most according to claim 3, it is characterised in that: in this toothed surfaces, the width of single tooth determines the least unit stroke of Y-direction motion.
5. CNC sheet material engraving machine the most according to claim 1, it is characterised in that: this CNC operating board is located on clothes closet, and it includes input equipment and output device.
6. CNC sheet material engraving machine the most according to claim 1 or 5, it is characterized in that: this CNC operating board has industrial motion board, this first servomotor, the second servomotor, the 3rd servomotor and the 4th servomotor are connected with this industry maneuvering board card by RS485 bus respectively.
7. CNC sheet material engraving machine the most according to claim 1, it is characterized in that: this guide rail includes being positioned at the guide groove in outside, the bipod of this portal frame is respectively provided with the c-type connecting portion coordinated with this guide groove, and this first servomotor, the second servomotor are located at this c-type connecting portion.