CN220112853U - A machining center that can be silenced - Google Patents

Abstract

The utility model discloses a processing center capable of silencing, which comprises a processing center body, wherein the rear side of the processing center body is movably connected with a mounting frame through bolts, and silencing cotton is movably connected inside the mounting frame. According to the utility model, the collection treatment unit is arranged, the air in the collection box is discharged by the fan, so that the collection box is in a negative pressure state, dust is conveyed into the collection box by the dust hood through the conveying pipe, the water pump can convey clean water in the water tank to the water inlet pipe, the dust can be treated for the first time by spraying of the atomizing nozzle, then the air with the dust sequentially passes through the biological nano film and the inside of the primary filter screen, the biological nano film has extremely strong physical adsorptivity, the dust can be adsorbed on the surface to be gradually agglomerated, and finally the dust can be separated from the surface of the biological nano film by self weight, so that the primary filter screen can intercept the dust remained in the air for the second time.

Description

A machining center that can be silenced

Technical field

The utility model relates to the technical field of parts processing, specifically a machining center that can be silenced.

Background technique

A vertical machining center refers to a highly automated, multi-functional CNC machine tool with a tool magazine and an automatic tool changer. In some areas, many people also call it computer gong. Vertical machining centers are mainly suitable for processing complex parts such as plates, disks, molds and small shells. Vertical machining centers can complete processes such as milling, boring, drilling, tapping and cutting threads. A vertical machining center has at least three axes and two linkages, and can generally achieve three axes and three linkages.

Chinese patent CN 218874657 discloses a dust-proof and noise-reducing device for a vertical machining center. The utility model relates to the technical field of parts processing and discloses a dust-proof and noise-reducing device for a vertical machining center, which includes a main body of the vertical machining center. A silencer assembly is fixedly installed on the rear side of the main body of the vertical machining center. The silencer assembly includes a mounting frame. The mounting frame is plugged into the rear side of the main body of the vertical machining center. A filter screen and silencer cotton are inserted into the mounting frame. The mounting frame There are side panels on both sides. This utility model can achieve a certain degree of silencing through the silencing cotton. The filter screen can cover the silencing cotton to prevent dust from contaminating the silencing cotton and affecting the silencing effect. By turning the insert bracket to insert it into the jack, the side panel can be When installed, the silencer cotton can be limited to facilitate the replacement and cleaning of the filter. The mounting plate and bolts can be used to achieve fixed installation of the mounting bracket, and the positioning block can position the side plate; the main body of the vertical machining center is at work. The two air pumps can be turned on to discharge dust from the main body of the vertical machining center through the air collection hood and air duct.

The vertical machining center proposed in the above-mentioned patent background technology will not only produce noise but also dust during use. However, the above-mentioned patent uses air ducts and other devices to discharge the dust generated by the machining center. The above-mentioned patent cannot control the dust. Collection and processing will not only affect the working environment of personnel, but also endanger their health.

Utility model content

In order to solve the problems raised in the above background technology, the purpose of this utility model is to provide a muffler machining center, which has the advantages of collecting and processing dust without affecting the working environment of personnel and without harming the health of personnel, and solves the problem of being unable to collect dust. Deal with dust that affects the working environment and harms people's health.

In order to achieve the above purpose, the present utility model provides the following technical solution: a noise-cancelling machining center, including a machining center body. The rear side of the machining center body is movably connected with a mounting frame through bolts, and the interior of the mounting frame is movably connected. There is sound-absorbing cotton, the front side of the sound-absorbing cotton is attached to a filter that is movably connected to the mounting frame, the back of the mounting frame is fixedly connected to a handle, and the top of the machining center body is fixedly connected to a collection and processing unit;

The collection and processing unit includes a collection box fixedly connected to the top of the processing center body. The inside of the collection box is fixedly connected with a bionano membrane and a primary filter from bottom to top. The top wall of the collection box is provided with a connection port. , a fan fixedly connected to the collection box is provided above the connection port, water tanks are fixedly connected to both sides of the machining center body, a water pump is fixedly connected to the top of the water tank, and the inlet of the water pump is connected to the water tank, so The outlet of the water pump is fixedly connected with a water inlet pipe, the top of the water inlet pipe extends to the inside of the collection box, and the bottom of the water inlet pipe is connected with multiple atomizing nozzles, and the inner wall of the collection box is fixedly connected with a transport pipe, so The bottom end of the transport pipe is connected with a dust hood fixedly connected to the machining center body.

As a preferred option of the present invention, the surface of the water inlet pipe is covered with a sealing ring fixedly connected to the collection box.

As a preferred feature of the present invention, the surface of the water inlet pipe is covered with a fixed sleeve fixedly connected to the collection box.

As a preferred option of the present invention, a HEPA filter is fixedly connected to the inside of the collection box.

As a preferred option of the present invention, a through hole is provided on the front of the collection box, and a sealing door is movably connected to the inside of the through hole.

As a preferred feature of the present invention, a water level perspective window is provided on the front of the water tank.

Compared with the existing technology, the beneficial effects of this utility model are as follows:

1. By setting up a collection and processing unit, this utility model first uses a fan to discharge the gas inside the collection box, so that the collection box is in a negative pressure state, and uses a dust collector to transfer dust to the inside of the collection box through the transportation pipe. The water pump will remove the gas inside the water tank. Clean water is transferred to the inside of the water inlet pipe, and the dust can be treated for the first time through the spraying of the atomizing nozzle. Then the dust-laden gas passes through the bionano membrane and the interior of the primary filter in turn. The bionano membrane has extremely strong physical adsorption. , can adsorb dust to the surface, causing it to gradually form agglomerates, and finally separate from the surface of the bionano-membrane due to its own weight. The primary filter can intercept the dust remaining in the gas for a second time, so that it will not affect the working environment of the personnel. Will not endanger personnel's health.

2. By setting the sealing ring, this utility model can increase the sealing performance of the collection box and facilitate personnel to handle dust.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic cross-sectional view of the utility model;

Figure 3 is a schematic diagram of the connection between the main body of the machining center of the present invention, the mounting frame, the silencer cotton, the filter screen and the handle.

In the picture: 1. Main body of the machining center; 2. Mounting frame; 3. Silencer cotton; 4. Filter; 5. Handle; 6. Collection and processing unit; 61. Collection box; 62. Bionano membrane; 63. Primary filtration Net; 64. Connection port; 65. Fan; 66. Water tank; 67. Water pump; 68. Water inlet pipe; 69. Atomizing nozzle; 610. Transport pipe; 611. Vacuum cover; 7. Sealing ring; 8. Fixed sleeve ; 9. HEPA filter; 10. Sealing door; 11. Water level perspective window.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

As shown in Figures 1 to 3, a machining center that can be silenced includes a machining center body 1. The rear side of the machining center body 1 is movably connected with a mounting frame 2 through bolts, and the interior of the mounting frame 2 is movably connected with silencer cotton 3. , the front side of the silencer cotton 3 is attached to a filter 4 that is movably connected to the installation frame 2, the back of the installation frame 2 is fixedly connected to a handle 5, and the top of the machining center body 1 is fixedly connected to a collection and processing unit 6;

The collection and processing unit 6 includes a collection box 61 fixedly connected to the top of the machining center body 1. The inside of the collection box 61 is fixedly connected with a biofilm 62 and a primary filter 63 from bottom to top. The top wall of the collection box 61 is provided with a connection Port 64, a fan 65 fixedly connected to the collection box 61 is provided above the connection port 64, water tanks 66 are fixedly connected to both sides of the machining center body 1, a water pump 67 is fixedly connected to the top of the water tank 66, and the inlet of the water pump 67 is connected to the water tank 66 connected, the outlet of the water pump 67 is fixedly connected with a water inlet pipe 68, the top of the water inlet pipe 68 extends to the inside of the collection box 61, and the bottom of the water inlet pipe 68 is connected with a plurality of atomizing nozzles 69, and the inner wall of the collection box 61 is fixedly connected with The bottom end of the transportation pipe 610 is connected with a dust collector 611 fixedly connected to the machining center body 1 .

Referring to FIG. 2 , the surface of the water inlet pipe 68 is covered with a sealing ring 7 fixedly connected to the collection box 61 .

As a technical optimization solution of the present invention, by providing the sealing ring 7, the sealing performance of the collection box 61 can be increased, making it easier for personnel to handle dust.

Referring to FIG. 2 , the surface of the water inlet pipe 68 is covered with a fixed sleeve 8 fixedly connected to the collection box 61 .

As a technical optimization solution of the present invention, by arranging the fixing sleeve 8, the connection stability of the water inlet pipe 68 can be increased, avoiding breakage caused by hanging for a long time and increasing the cost of personnel use.

Referring to Figure 2, a HEPA filter 9 is fixedly connected to the interior of the collection box 61.

As a technical optimization solution of the present invention, by setting up the HEPA filter 9, the gas can not only be filtered three times, but also the gas can be purified, making it convenient for personnel to use.

Referring to FIG. 1 , a passage opening is provided on the front of the collection box 61 , and a sealing door 10 is movably connected to the interior of the passage opening.

As a technical optimization solution of the present invention, by setting the sealing door 10, it is convenient for personnel to clean and maintain the internal devices of the collection box 61 in the later period, and it is convenient for personnel to use.

Referring to Figure 1, a water level perspective window 11 is provided on the front of the water tank 66.

As a technical optimization solution of the present invention, by setting the water level perspective window 11, personnel can check the remaining amount of water inside the water tank 66 in real time, which is convenient for personnel to use.

The working principle and usage process of the utility model: During daily use, the noise generated by the working of the machining center body 1 will be reduced by the silencer cotton 3, and the dust generated by the working of the machining center body 1 will be reduced;

The personnel first use the fan 65 to discharge the gas inside the collection box 61 so that the collection box 61 is in a negative pressure state, and use the dust collector 611 to transfer the dust to the inside of the collection box 61 through the transportation pipe 610. The water pump 67 will collect the clean water inside the water tank 66. Transferred to the inside of the water inlet pipe 68, the dust can be treated for the first time through the spraying of the atomizing nozzle 69, and then the dust-laden gas passes through the bionathanum membrane 62 and the primary filter 63 in sequence. The bionathanum membrane 62 has extremely strong Physical adsorption can adsorb dust to the surface, causing it to gradually form agglomerates, and finally separate from the surface of the bionanofilm 62 due to its own weight. The primary filter 63 can intercept the dust remaining in the gas for a second time, which will not affect The working environment of personnel will not endanger the physical health of personnel.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A machining center that can be silenced, including a machining center body (1), characterized in that: a mounting frame (2) is movably connected to the rear side of the machining center body (1) through bolts, and the mounting frame (2 ) has a sound-absorbing cotton (3) movably connected inside. The front of the sound-absorbing cotton (3) is fitted with a filter (4) movably connected to the mounting bracket (2). The back of the mounting bracket (2) is fixedly connected. There is a handle (5), and a collection and processing unit (6) is fixedly connected to the top of the machining center body (1); The collection and processing unit (6) includes a collection box (61) fixedly connected to the top of the machining center body (1). The inside of the collection box (61) is fixedly connected with a bionanofilm (62) and a primary processing unit from bottom to top. The efficient filter (63) is provided with a connection port (64) on the top wall of the collection box (61), and a fan (65) fixedly connected to the collection box (61) is provided above the connection port (64). Water tanks (66) are fixedly connected to both sides of the machining center body (1), and a water pump (67) is fixedly connected to the top of the water tank (66). The inlet of the water pump (67) is connected to the water tank (66). The outlet of the water pump (67) is fixedly connected with a water inlet pipe (68). The top of the water inlet pipe (68) extends to the inside of the collection box (61), and the bottom of the water inlet pipe (68) is connected with multiple atomizers. Nozzle (69), a transport pipe (610) is fixedly connected to the inner wall of the collection box (61), and the bottom end of the transport pipe (610) is connected to a dust collector (610) fixedly connected to the machining center body (1). 611). 2. A muffler machining center according to claim 1, characterized in that: the surface of the water inlet pipe (68) is covered with a sealing ring (7) fixedly connected to the collection box (61). 3. A muffler machining center according to claim 1, characterized in that: the surface of the water inlet pipe (68) is covered with a fixed sleeve (8) fixedly connected to the collection box (61). 4. A muffler machining center according to claim 1, characterized in that: a HEPA filter (9) is fixedly connected to the interior of the collection box (61). 5. A muffler machining center according to claim 1, characterized in that: a through hole is provided on the front of the collection box (61), and a sealing door (10) is movably connected to the inside of the through hole. 6. A muffler machining center according to claim 1, characterized in that: a water level perspective window (11) is provided on the front of the water tank (66).