CN219026796U

CN219026796U - Numerical control machine tool case with sound insulation function

Info

Publication number: CN219026796U
Application number: CN202222815304.6U
Authority: CN
Inventors: 周维
Original assignee: Nanjing Pengbohe Electromechanical Equipment Co ltd
Current assignee: Nanjing Pengbohe Electromechanical Equipment Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-05-16
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a numerical control machine tool case with a sound insulation function, and belongs to the technical field of numerical control machine tool cases. Comprises a case body; the method also comprises the following steps: the box door is arranged at the back of the box body and is rotationally connected with the box body through a hinge; the heat dissipation component is used for dissipating heat and is positioned on one side of the case body; a ventilation frame; which is arranged at one side of the box door; the dustproof net is used for preventing dust and is positioned in the ventilation frame; and the ventilation backboard is arranged at the rear end of the dustproof net. The utility model solves the problems that in the prior art, the noise of the chassis is reduced only by using the bladeless fan, but the sound insulation effect is general, and the sound insulation effect is improved by arranging the sealing strip on the inner side of the box door and arranging the damping sound insulation layer filled with the sound insulation cotton in the ventilation assembly of the chassis.

Description

Numerical control machine tool case with sound insulation function

Technical Field

The utility model relates to the technical field of numerically-controlled machine tool cases, in particular to a numerically-controlled machine tool case with a sound insulation function.

Background

The large-scale machining equipment is used for numerical control machining, heat in control equipment is easily accumulated in the machining process, so that the use precision and service life of the whole numerical control machine are affected, the existing heat dissipation equipment is mainly used for dissipating heat by adopting a fan, and the fan dissipates heat because fan blades exist, so that air can be cut, the air flow is unstable, the wind force is not strong enough, meanwhile, the noise is large, and the heat dissipation effect is not ideal;

a heat dissipation machine case for numerical control machine tool with bulletin number CN 211465691U: including the machine case body, interval set up in the internal a plurality of baffles of machine case, a plurality of baffles cut apart the machine case body into the center and place chamber and a plurality of sides and place the chamber, the side is placed the intracavity and is installed bladeless fan, and the center is placed intracavity and is installed heat-conducting plate and water smoke cooling module, and the heat-conducting plate is laminated with the preceding tank wall of machine case. The patent has strong and stable wind power and low noise, can realize fixed-point heat dissipation of the motor, and has good heat dissipation effect.

However, in the above-mentioned technique, the noise of the cabinet is reduced only by using the bladeless fan, but the sound insulation effect is general; therefore, the existing requirements are not met, and a numerical control machine tool case with a sound insulation function is provided.

Disclosure of Invention

The utility model aims to provide a numerical control machine tool case with a sound insulation function, which can solve the problems that the case in the prior art only reduces noise by using a bladeless fan, but the sound insulation effect is common.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a numerical control machine tool case with a sound insulation function, comprising: a chassis body; the method also comprises the following steps:

the box door is arranged at the back of the box body and is rotationally connected with the box body through a hinge;

the heat dissipation component is used for dissipating heat and is positioned on one side of the case body;

a ventilation frame; which is arranged at one side of the box door;

the dustproof net is used for preventing dust and is positioned in the ventilation frame;

and the ventilation backboard is arranged at the rear end of the dustproof net.

Preferably, the rear end face of the box door is provided with a blind groove, and the front end face of the box door is provided with a sealing strip.

Preferably, the radiating component comprises a radiating plate, a mounting frame, a radiator and radiating grooves, wherein the radiating plate is provided with mounting holes, the radiating plate is fixedly connected with the chassis body through bolts, the mounting frame is fixedly connected with the inner side of the radiating plate, the radiator is arranged in the mounting frame, the radiating grooves are formed in the radiating plate, and seven radiating grooves are formed in the radiating plate.

Preferably, the inside of ventilation frame is including spout, positioning tube, ventilation groove, damping puigging, soundproof cotton and spacing groove, ventilation frame fixed mounting is on quick-witted case body, the inside of ventilation frame is provided with the ventilation groove, the inner wall of ventilation groove is provided with the positioning tube, and the positioning tube is provided with four, be provided with the spacing groove on the ventilation groove, and the spacing groove is provided with two.

Preferably, a damping sound insulation layer is arranged between the ventilation frame and the ventilation groove, and sound insulation cotton is filled in the damping sound insulation layer.

Preferably, the ventilation backboard comprises handles, ventilation openings, sliding blocks, positioning blocks and magnetic attraction blocks, wherein the ventilation openings are formed in the ventilation backboard, the handles are arranged at two sides of the ventilation openings respectively, the positioning blocks are arranged on the inner wall of the ventilation openings, the positioning blocks are four, and the four positioning blocks and the ventilation backboard are of an integrated structure.

Preferably, one end of each of the four positioning blocks, which is close to the positioning cylinder, is fixedly provided with a magnetic attraction block, and the magnetic attraction blocks are magnetically attracted with the opposite magnetic blocks on the inner wall of the bottom of the positioning cylinder.

Preferably, the upper end and the lower end of the ventilation backboard are respectively provided with a sliding block, and the sliding blocks are in sliding connection with the ventilation frame through sliding grooves.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the hidden groove is matched with the hinge, so that the door can be opened and closed conveniently, and the sealing strip is made of rubber, so that the door can have a buffering effect when being closed, and a sealing and sound-insulating effect can be achieved.

2. The ventilating assembly formed by the ventilating frame, the ventilating backboard and the dustproof net is matched with the radiating assembly, so that the case has good ventilating effect and good radiating effect, the service life of the numerical control machine tool is prolonged, and the sound insulation effect is improved by arranging the damping sound insulation layer filled with the sound insulation cotton in the ventilating frame.

Drawings

FIG. 1 is a schematic rear view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a heat dissipating assembly according to the present utility model;

FIG. 3 is a schematic view of the back structure of the door of the present utility model;

FIG. 4 is an isometric view of a vent back panel, vent frame and dust panel of the present utility model;

FIG. 5 is an isometric view of the top view of the vent back panel, vent frame and dust panel of the present utility model;

fig. 6 is a schematic view of the internal structure of the damping sound insulation layer of the present utility model.

In the figure: 1. a chassis body; 2. a door; 3. a heat dissipation assembly; 4. a ventilation back plate; 5. a ventilation frame; 6. a dust screen; 21. a hidden groove; 22. a sealing strip; 23. a hinge; 31. a heat dissipation plate; 32. a mounting frame; 33. a heat sink; 34. a heat sink; 41. a handle; 42. a vent; 43. a slide block; 44. a positioning block; 45. a magnetic suction block; 51. a chute; 52. a positioning cylinder; 53. a ventilation groove; 54. damping sound insulation layer; 55. soundproof cotton; 56. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the technical problem of the existing chassis with a general sound insulation effect, please refer to fig. 1 and 3, the present embodiment provides the following technical solutions:

a numerical control machine tool case with a sound insulation function, comprising: a case body 1; the method also comprises the following steps:

the box door 2 is arranged at the back of the box body 1, and the box door 2 is rotationally connected with the box body 1 through a hinge 23;

the heat dissipation component 3 is used for dissipating heat, and the heat dissipation component 3 is positioned on one side of the case body 1;

a ventilation frame 5; which is provided at one side of the door 2;

a dust screen 6, the dust screen 6 for dust prevention being located inside the ventilation frame 5;

a ventilation back plate 4 provided at the rear end of the dust screen 6.

The rear end face of the box door 2 is provided with a hidden groove 21, and the front end face of the box door 2 is provided with a sealing strip 22.

Specifically, through the cooperation of blind groove 21 and hinge 23, the opening and shutting of chamber door 2 of being convenient for, sealing strip 22 is the rubber material, not only can make chamber door 2 play the effect of buffering when closing, has still played sealed sound insulation's effect, and the ventilation subassembly cooperation radiator unit 3 that comprises ventilation frame 5, ventilation backplate 4 and dust screen 6 for this quick-witted case not only has good ventilation effect but also has good radiating effect, has improved the life of digit control machine tool.

In order to solve the technical problem that the radiator of the existing chassis radiating component is inconvenient to be quickly disassembled for maintenance or cleaning, referring to fig. 2, the present embodiment provides the following technical solutions:

the heat dissipation assembly 3 comprises a heat dissipation plate 31, a mounting frame 32, a radiator 33 and heat dissipation grooves 34, wherein mounting holes are formed in the heat dissipation plate 31, the heat dissipation plate 31 is fixedly connected with the chassis body 1 through bolts, the mounting frame 32 is fixedly connected to the inner side of the heat dissipation plate 31, the radiator 33 is mounted in the mounting frame 32, the heat dissipation grooves 34 are formed in the heat dissipation plate 31, and seven heat dissipation grooves 34 are formed in the heat dissipation plate.

Specifically, by starting the radiator 33, two fans in the radiator 33 can lead the heat generated in the chassis to the heat dissipation groove 34, so that rapid heat dissipation is realized, and the heat dissipation plate 31 and the chassis body 1 are fixedly installed through bolts, and meanwhile, the heat dissipation plate 31 is convenient to overhaul or ash clean the radiator 33 after being disassembled.

In order to solve the technical problem that the dust screen of the existing chassis is inconvenient to detach and clean, please refer to fig. 4-6, the present embodiment provides the following technical solutions:

the inside of ventilation frame 5 is including spout 51, positioning tube 52, ventilation groove 53, damping puigging 54, soundproof cotton 55 and spacing groove 56, and ventilation frame 5 fixed mounting is on quick-witted case body 1, and the inside of ventilation frame 5 is provided with ventilation groove 53, and the inner wall of ventilation groove 53 is provided with positioning tube 52, and positioning tube 52 is provided with four, is provided with spacing groove 56 on the ventilation groove 53, and spacing groove 56 is provided with two.

A damping sound insulation layer 54 is arranged between the ventilation frame 5 and the ventilation groove 53, and sound insulation cotton 55 is filled in the damping sound insulation layer 54.

The ventilation backboard 4 comprises handles 41, ventilation openings 42, sliding blocks 43, positioning blocks 44 and magnetic attraction blocks 45, the ventilation openings 42 are arranged in the ventilation backboard 4, the handles 41 are two, the two handles 41 are respectively located on two sides of the ventilation openings 42, the positioning blocks 44 are arranged on the inner wall of the ventilation opening 42, the positioning blocks 44 are four, and the four positioning blocks 44 and the ventilation backboard 4 are of an integrated structure.

The four locating blocks 44 are fixedly provided with magnetic attraction blocks 45 at one ends close to the locating cylinder 52, and the magnetic attraction blocks 45 are magnetically attracted with opposite magnetic blocks on the bottom inner wall of the locating cylinder 52.

The upper end and the lower end of the ventilation backboard 4 are both provided with sliding blocks 43, and the sliding blocks 43 are in sliding connection with the ventilation frame 5 through sliding grooves 51.

Specifically, two spacing grooves 56 on the ventilation groove 53 are convenient for the equipment of dust screen 6 for dust screen 6 is spacing on ventilation groove 53, and make the semicircular groove alignment of positioning cylinder 52 and dust screen 6 both sides, then slide ventilation backplate 4 to ventilation frame 5 under the cooperation of slider 43 and spout 51 through handle 41, in locating piece 44 also got into positioning cylinder 52 simultaneously, the effect of location has been played, through setting up magnetic attraction piece 45, the firm nature of ventilation backplate 4 has been guaranteed, make it be difficult for shifting, simultaneously also be convenient for dismantle fast, thereby regularly take out dust screen 6 and carry out the deashing and handle, through setting up damping puigging 54, can improve the sound insulation effect, and the inside of damping puigging 54 is soundproof cotton 55, further improve the sound insulation effect.

Working principle: when the novel anti-noise ventilation box is used, when the box door 2 is closed, the box door 2 is closed by hands through the hidden groove 21 under the rotating action of the hinge 23, the sealing strip 22 not only can enable the box door 2 to have the buffering effect when being closed, but also has the sealing and noise insulation effects, the radiating plate 31 and the box body 1 are fixedly installed through bolts, the radiator 33 is started, two fans in the radiator 33 can lead the heat generated in the box to the radiating groove 34, thereby realizing quick heat radiation, when the radiator 33 is required to be overhauled or ash cleaned, the radiating plate 31 is detached by unscrewing the bolts, the two limiting grooves 56 on the ventilation groove 53 are convenient for assembling the dustproof net 6, the dustproof net 6 is limited on the ventilation groove 53, the positioning cylinder 52 is aligned with semicircular grooves on two sides of the dustproof net 6, the ventilation back plate 4 is conveniently installed in the ventilation box 5 through the matching of the sliding blocks 43 and the sliding grooves 51, meanwhile, the positioning block 44 also enters the positioning cylinder 52, the effect is achieved, the back plate 4 is fixedly magnetically sucked on the box 5 through the arrangement of the magnetic attraction block 45, the firmness of the back plate 4 is ensured, the ventilation and the noise insulation effect is improved through the damping and the sound insulation layer 55.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A numerical control machine tool case with a sound insulation function, comprising: a case body (1); it is characterized in that the method also comprises the following steps:

the box door (2) is arranged at the back of the box body (1), and the box door (2) is rotationally connected with the box body (1) through a hinge (23);

the heat dissipation assembly (3) is used for dissipating heat, and the heat dissipation assembly (3) is positioned at one side of the case body (1);

a ventilation frame (5); the device is arranged at one side of the box door (2);

the dustproof net (6) is used for preventing dust, and the dustproof net (6) is positioned in the ventilation frame (5);

and the ventilation backboard (4) is arranged at the rear end of the dustproof net (6).

2. The numerically-controlled machine tool case with sound insulation function according to claim 1, wherein: the back end face of the box door (2) is provided with a hidden groove (21), and the front end face of the box door (2) is provided with a sealing strip (22).

3. The numerically-controlled machine tool case with sound insulation function according to claim 1, wherein: the heat dissipation assembly (3) comprises a heat dissipation plate (31), a mounting frame (32), a radiator (33) and heat dissipation grooves (34), wherein mounting holes are formed in the heat dissipation plate (31), the heat dissipation plate (31) is fixedly connected with the case body (1) through bolts, the mounting frame (32) is fixedly connected with the inner side of the heat dissipation plate (31), the radiator (33) is mounted in the mounting frame (32), the heat dissipation grooves (34) are formed in the heat dissipation plate (31), and seven heat dissipation grooves (34) are formed in the heat dissipation plate.

4. The numerically-controlled machine tool case with sound insulation function according to claim 1, wherein: the inside of ventilation frame (5) is including spout (51), positioning tube (52), ventilation groove (53), damping puigging (54), soundproof cotton (55) and spacing groove (56), ventilation frame (5) fixed mounting is on quick-witted case body (1), the inside of ventilation frame (5) is provided with ventilation groove (53), the inner wall of ventilation groove (53) is provided with positioning tube (52), and positioning tube (52) are provided with four, be provided with spacing groove (56) on ventilation groove (53), and spacing groove (56) are provided with two.

5. The numerical control machine tool cabinet with sound insulation function according to claim 4, wherein: damping sound insulation layers (54) are arranged between the ventilation frame (5) and the ventilation grooves (53), and sound insulation cotton (55) is filled in the damping sound insulation layers (54).

6. The numerically-controlled machine tool case with sound insulation function according to claim 1, wherein: the novel ventilation back plate comprises a handle (41), ventilation openings (42), sliding blocks (43), positioning blocks (44) and magnetic attraction blocks (45), wherein the ventilation openings (42) are formed in the ventilation back plate (4), the handles (41) are arranged at two sides of the ventilation openings (42) respectively, the positioning blocks (44) are arranged on the inner wall of the ventilation openings (42), the positioning blocks (44) are arranged at four sides, and the positioning blocks (44) are of an integrated structure with the ventilation back plate (4).

7. The numerically-controlled machine tool cabinet with sound insulation function according to claim 6, wherein: the four locating blocks (44) are fixedly provided with magnetic attraction blocks (45) at one ends close to the locating cylinder (52), and the magnetic attraction blocks (45) are magnetically attracted with opposite magnetic blocks on the bottom inner wall of the locating cylinder (52).

8. The numerically-controlled machine tool cabinet with sound insulation function according to claim 6, wherein: the upper end and the lower extreme of ventilation backplate (4) all are provided with slider (43), slider (43) are through spout (51) and ventilation frame (5) sliding connection.