CN209986295U

CN209986295U - Double-end cnc engraving and milling machine with antidetonation noise reduction function

Info

Publication number: CN209986295U
Application number: CN201920910264.9U
Authority: CN
Inventors: 张光国
Original assignee: Dongguan City Ross Da Automation Equipment Co
Current assignee: Dongguan City Ross Da Automation Equipment Co
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-01-24
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a double-end cnc engraving and milling machine with antidetonation noise reduction function, including the cabinet body, base, protective housing and fixed block, the bottom of the cabinet body is provided with the base, and the top of base is fixed with the buffer block, the inside of buffer block is provided with the spring, the inside wall of the cabinet body all is provided with inhales the sound cotton, the bottom transverse fixation of the internal portion of cabinet has the connecting axle, the outside both sides of connecting axle all are fixed with the movable block, and the top of movable block all is fixed with the fixed block, the both sides of the internal portion bottom of cabinet all are provided with a supporting bench, and a supporting bench's top is fixed with first balladeur train, and the inside of first ball. The utility model discloses an installation fixed block carries out effective centre gripping to the material, avoids the sculpture deviation to cause the wasting of resources, and through will inhaling the cotton setting of sound at the internal portion of cabinet, reaches the effect of making an uproar that falls in the sound insulation, optimizes the surrounding environment.

Description

Double-end cnc engraving and milling machine with antidetonation noise reduction function

Technical Field

The utility model relates to an engraving and milling machine technical field specifically is a double-end engraving and milling machine with antidetonation noise reduction function.

Background

The cnc engraving and milling machine is mainly to carrying out laser cutting processing to materials such as stainless steel board, iron plate, silicon chip, potsherd, titanium alloy, epoxy, A3 steel, diamond, generally can adopt the single-end cnc engraving and milling to carry out work, but because the low double-end cnc engraving and milling machine that uses instead of production efficiency, and current double-end cnc engraving and milling machine has many problems or defects:

firstly, the traditional double-head engraving and milling machine cannot clamp materials while working, so that displacement deviation is easily caused, resource waste is caused, and cost is increased;

secondly, the traditional double-head engraving and milling machine has poor damping effect, and when the device works, vibration can be generated to influence the service life of internal mechanical parts;

third, traditional double-end cnc engraving and milling machine can not give sound insulation and fall and make an uproar, and the during operation produces a large amount of noises, causes the influence to the surrounding environment, and the suitability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-end cnc engraving and milling machine with antidetonation noise reduction function to provide in solving above-mentioned background art can not the centre gripping, the shock attenuation effect is not good and can not fall the problem of making an uproar.

In order to achieve the above object, the utility model provides a following technical scheme: a double-end engraving and milling machine with anti-seismic and noise-reduction functions comprises a cabinet body, a base, a protective shell and fixed blocks, wherein the base is arranged at the bottom end of the cabinet body, a buffer block is fixed at the top end of the base, one end, far away from the base, of the buffer block is fixed with the cabinet body, a spring is arranged inside the buffer block, a control panel is installed at the bottom of one end of the cabinet body, a single chip microcomputer is installed inside the control panel, sound-absorbing cotton is arranged on the inner side wall of the cabinet body, a connecting shaft is transversely fixed at the bottom end inside the cabinet body, a handle is fixed at one side of the connecting shaft, moving blocks are fixed at two sides outside the connecting shaft, fixed blocks are fixed at the top ends of the moving blocks, supporting tables are arranged at two sides of the bottom end inside the cabinet body, a first carriage is fixed at the top end of the supporting tables, the both sides of second lead screw one end all are provided with first slip table, and the one end of first slip table all is fixed with the box, and the inside of box all is provided with the second balladeur train, the inside of second balladeur train all is provided with first lead screw, and the top of first lead screw all installs second servo motor, the one end of first lead screw all is provided with the second slip table, and the one end of second slip table all is fixed with the protective housing, and the bottom of protective housing all is fixed with the carving tool, the output of singlechip passes through wire and first servo motor and second servo motor's input electric connection, the input of singlechip passes through wire and control panel's output electric connection.

Preferably, the outside of connecting axle is provided with 2 movable blocks, and the external diameter size is the same between the movable block, and the outside of connecting axle is provided with the external screw thread, and the inside of movable block all is provided with the internal thread that mutually supports with the external screw thread, threaded connection between connecting axle and the movable block.

Preferably, the boxes are symmetrically distributed about a center line of the first carriage, and heights between the boxes are the same.

Preferably, one end of the second screw rod is provided with 2 first sliding tables, the first sliding tables are in threaded connection with the second screw rod, and the second sliding tables are in threaded connection with the first screw rod.

Preferably, one side of the fixed block is provided with a rubber pad, and the rubber pad is in equidistant distribution with respect to the fixed block.

Preferably, the buffer block is of a hollow structure, clamping blocks matched with each other are arranged on two sides of the buffer block, and limiting blocks are arranged at the top end and the low end inside the spring.

Compared with the prior art, the beneficial effects of the utility model are that: this double-end cnc engraving and milling machine with antidetonation noise reduction function is rational in infrastructure, has following advantage:

(1) the material clamping device is characterized in that a connecting shaft and a fixed block are mounted to clamp a material, the material is placed between the fixed blocks, then the connecting shaft is rotated by rotating a handle, the movable block is relatively displaced through threaded fit with the movable block to clamp the material, and meanwhile, a rubber pad arranged on one side of the fixed block can effectively prevent the material from slipping, so that the material clamping function is realized;

(2) the damping device has the advantages that the damping effect is optimized by installing the buffer block and the spring, the device can generate vibration when working, the spring arranged at the bottom end of the cabinet body can effectively relieve pressure through the tension and elasticity of the spring, and meanwhile, the fixture blocks on two sides of the buffer block and the limiting blocks in the spring can be effectively fixed, so that the damping effect is optimized;

(3) through installing the function of making an uproar that falls of inhaling the cotton realization sound insulation of sound, can produce a large amount of noises when the device carries out the during operation, inhale the cotton tiny clearance through self inside at this moment and adsorb sound, the isolated noise of greatly reduced for the noise obtains to handle and optimizes the surrounding environment, thereby realizes giving sound insulation and falls the function of making an uproar.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection mode of the connection shaft and the fixed block of the present invention;

fig. 3 is a schematic structural view of a connection mode of the first sliding frame and the protective shell of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a system block diagram of the present invention.

In the figure: 1. a cabinet body; 2. sound-absorbing cotton; 3. a first carriage; 4. a graver; 5. a support table; 6. a single chip microcomputer; 7. a control panel; 8. a base; 9. a handle; 10. a connecting shaft; 11. a first servo motor; 12. a protective shell; 13. a box body; 14. a first lead screw; 15. a second carriage; 16. a second servo motor; 17. a second lead screw; 18. a fixed block; 19. a moving block; 20. a first sliding table; 21. a second sliding table; 22. a buffer block; 23. a spring.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a double-end engraving and milling machine with anti-seismic and noise-reduction functions comprises a cabinet body 1, a base 8, a protective shell 12 and a fixed block 18, wherein the base 8 is arranged at the bottom end of the cabinet body 1, a buffer block 22 is fixed at the top end of the base 8, one end, far away from the base 8, of the buffer block 22 is fixed with the cabinet body 1, a spring 23 is arranged inside the buffer block 22, the buffer block 22 is of a hollow structure, clamping blocks which are matched with each other are arranged on two sides of the buffer block 22, limiting blocks are arranged at the top end and the low end inside the spring 23, the spring 23 can effectively absorb shock through self tension, and the stability can be increased through the limiting;

the bottom of one end of the cabinet body 1 is provided with a control panel 7, a single chip microcomputer 6 is installed inside the control panel 7, the type of the single chip microcomputer 6 can be HT66F018, sound-absorbing cotton 2 is arranged on the inner side wall of the cabinet body 1, a connecting shaft 10 is transversely fixed at the bottom end inside the cabinet body 1, a handle 9 is fixed on one side of the connecting shaft 10, moving blocks 19 are fixed on two sides of the outside of the connecting shaft 10, 2 moving blocks 19 are arranged on the outside of the connecting shaft 10, the outer diameters of the moving blocks 19 are the same, external threads are arranged on the outside of the connecting shaft 10, internal threads matched with the external threads are arranged inside the moving blocks 19, the connecting shaft 10 is in threaded connection with the moving blocks 19, the moving blocks 19 are enabled to relatively displace by rotation of the connecting shaft;

the fixed blocks 18 are fixed at the top ends of the moving blocks 19, rubber pads are arranged on one sides of the fixed blocks 18 and are distributed at equal intervals relative to the fixed blocks 18, the fixed blocks 18 fix materials, and the rubber pads on one sides can effectively prevent slipping, so that the materials are clamped more firmly;

the two sides of the bottom end in the cabinet body 1 are respectively provided with a support table 5, the top end of the support table 5 is fixedly provided with a first sliding frame 3, a second screw rod 17 is arranged in the first sliding frame 3, one side of the second screw rod 17 is provided with a first servo motor 11, the model of the first servo motor 11 can be MR-J2S-10A, two sides of one end of the second screw rod 17 are respectively provided with a first sliding table 20, one end of each first sliding table 20 is respectively and fixedly provided with a box body 13, the box bodies 13 are symmetrically distributed about the central line of the first sliding frame 3, and the heights between the box bodies 13 are the same, so that the highest end and the lowest end of the engraving knife 4 are the same, the structural rationality is increased, and the;

a second sliding frame 15 is arranged inside the box body 13, a first screw rod 14 is arranged inside the second sliding frame 15, a second servo motor 16 is arranged at the top end of the first screw rod 14, the type of the second servo motor 16 can be EDSMT-2T, a second sliding table 21 is arranged at one end of the first screw rod 14, 2 first sliding tables 20 are arranged at one end of the second screw rod 17, the first sliding tables 20 are in threaded connection with the second screw rod 17, the second sliding tables 21 are in threaded connection with the first screw rod 14, transverse movement is achieved through the first sliding tables 20 and the second screw rod 17, and longitudinal movement is achieved through the second sliding tables 21 and the first screw rod 14;

one end of the second sliding table 21 is fixed with a protective shell 12, the bottom end of the protective shell 12 is fixed with a graver 4, the output end of the single chip microcomputer 6 is electrically connected with the input ends of the first servo motor 11 and the second servo motor 16 through a wire, and the input end of the single chip microcomputer 6 is electrically connected with the output end of the control panel 7 through a wire.

The working principle is as follows: when the device is used, a material is placed between the fixed blocks 18, the rotating handle 9 drives the connecting shaft 10 to rotate, then the movable blocks 19 are in relative displacement through threaded fit with the movable blocks 19 to clamp the material, meanwhile, the rubber pads arranged on one sides of the fixed blocks 18 can effectively prevent the material from skidding, after the material is fixed, the first servo motor 11 is started to drive the second lead screw 17 to rotate, the first sliding table 20 and the box body 13 fixed with the first sliding table are moved leftwards and rightwards, the second servo motor 16 is started to drive the first lead screw 14 to rotate, the second sliding table 21 and the graver 4 fixed with the second sliding table are moved upwards and downwards to work, the device can generate vibration during work, the spring 23 arranged at the bottom end of the cabinet body 1 can effectively relieve pressure through self tension and elasticity, and the two sides of the clamping blocks 22 and the limiting blocks inside the spring 23 can be effectively fixed, increase stability, there is a large amount of noises when producing vibrations, at this moment the cabinet body 1 inside set up inhale cotton 2 adsorb sound through the inside tiny clearance of self, the isolated noise of greatly reduced for the noise obtains handling, optimizes the surrounding environment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a double-end cnc engraving and milling machine with antidetonation noise reduction function, includes the cabinet body (1), base (8), protective housing (12) and fixed block (18), its characterized in that: the bottom of the cabinet body (1) is provided with a base (8), the top end of the base (8) is fixed with a buffer block (22), one end, far away from the base (8), of the buffer block (22) is fixed with the cabinet body (1), a spring (23) is arranged inside the buffer block (22), a control panel (7) is installed at the bottom of one end of the cabinet body (1), a single chip microcomputer (6) is installed inside the control panel (7), sound-absorbing cotton (2) is arranged on the inner side wall of the cabinet body (1), a connecting shaft (10) is transversely fixed at the bottom end inside the cabinet body (1), a handle (9) is fixed at one side of the connecting shaft (10), moving blocks (19) are fixed on two sides of the outer portion of the connecting shaft (10), fixed blocks (18) are fixed on the top ends of the moving blocks (19), supporting tables (5) are arranged on two sides of the bottom end, the top of brace table (5) is fixed with first balladeur train (3), and the inside of first balladeur train (3) is provided with second lead screw (17), first servo motor (11) are installed to one side of second lead screw (17), the both sides of second lead screw (17) one end all are provided with first slip table (20), and the one end of first slip table (20) all is fixed with box (13), and the inside of box (13) all is provided with second balladeur train (15), the inside of second balladeur train (15) all is provided with first lead screw (14), and the top of first lead screw (14) all installs second servo motor (16), the one end of first lead screw (14) all is provided with second slip table (21), and the one end of second slip table (21) all is fixed with protective housing (12), and the bottom of protective housing (12) all is fixed with burin (4), the output of singlechip (6) passes through wire and the input of first servo motor (11) and second servo motor (16), and the output of second servo motor (16) all is fixed And the input end of the singlechip (6) is electrically connected with the output end of the control panel (7) through a wire.

2. The double-end cnc engraving and milling machine with antidetonation noise reduction function of claim 1 characterized in that: the external part of connecting axle (10) is provided with 2 movable blocks (19), and the external diameter size is the same between movable block (19), and the external part of connecting axle (10) is provided with the external screw thread, and the inside of movable block (19) all is provided with the internal thread that mutually supports with the external screw thread, threaded connection between connecting axle (10) and movable block (19).

3. The double-end cnc engraving and milling machine with antidetonation noise reduction function of claim 1 characterized in that: the boxes (13) are symmetrically distributed about the center line of the first sliding frame (3), and the heights of the boxes (13) are the same.

4. The double-end cnc engraving and milling machine with antidetonation noise reduction function of claim 1 characterized in that: one end of the second screw rod (17) is provided with 2 first sliding tables (20), the first sliding tables (20) are in threaded connection with the second screw rod (17), and the second sliding tables (21) are in threaded connection with the first screw rod (14).

5. The double-end cnc engraving and milling machine with antidetonation noise reduction function of claim 1 characterized in that: and rubber pads are arranged on one sides of the fixing blocks (18) and are distributed at equal intervals relative to the fixing blocks (18).

6. The double-end cnc engraving and milling machine with antidetonation noise reduction function of claim 1 characterized in that: buffer block (22) are hollow structure, and the both sides of buffer block (22) all are provided with the fixture block of mutually supporting, the inside top and the low side of spring (23) all are provided with the stopper.