Noise isolated enclosed housing for a vertical machining center

Abstract

The utility model relates to vertical machining center technical field, and disclose a kind of noise isolation closed shell of vertical machining center, including, shell assembly, the shell assembly includes closed shell, control panel is fixedly installed in the front side of closed shell, the left and right sides of closed shell front side are both connected with box through hinge, the inner wall of closed shell is fixedly installed with sound insulation cotton, ventilation component, the ventilation component includes fan, the inner surface of closed shell top is fixedly installed in the fan, and the top of fan is provided with ventilation pipe.This kind of noise isolation closed shell of vertical machining center is set through ventilation component, and then it is convenient for operator to clean and maintain after its disassembly, effectively avoid when processing parts, smoke accumulation in the inner cavity of closed shell cannot be discharged, so as to affect the normal use of operator, ensure the safety of operator when using equipment.

Description

Technical Field

[0001] This utility model relates to a noise-isolating enclosed shell for a vertical machining center, belonging to the technical field of vertical machining centers. Background Technology

[0002] A vertical machining center is a machining center in which the spindle axis is set perpendicular to the worktable. It is mainly suitable for machining complex parts such as plates, discs, molds and small shells. Vertical machining centers can complete milling, boring, drilling, tapping and thread cutting operations. The exterior of a vertical machining center requires an isolated and enclosed shell.

[0003] Chinese Patent Publication No. (CN 219444433 U) discloses a closed protective cover for a vertical machining center, belonging to the field of machining centers. It includes a chassis with side boxes on both sides and a machining chamber on the front face. A drive rod is located on the top of the machining chamber, and a machining head is located at the bottom of the drive rod. An adjustable first protective cover plate is located on the left side of the front face, and an adjustable second protective cover plate is located on the right side. A rectangular groove is located on the front face of the second protective cover plate, and an adjustable image probe is installed in the rectangular groove. By using the adjustable image probe at the front of the second protective cover plate, the internal machining status can be comprehensively observed, and real-time images can be transmitted to a display device for convenient observation and monitoring by operators. Adjustable adaptive partitions are installed above and below the image probe, and a sealing plastic film is installed, allowing the image probe to be adjusted vertically to change the field of view while maintaining a closed design during adjustment. The aforementioned device is not equipped with a fume extraction device. When the parts inside the vertical machining center are being processed, a certain amount of fume will be generated. If the fume cannot be removed in time, it may accumulate inside the vertical machining center. When the protective cover or door of the vertical machining center is opened, the fume may be accidentally inhaled by the operator, which may cause injury to the operator and make it inconvenient for the operator to use the machine.

[0004] To address this, a noise-isolating enclosed shell for vertical machining centers is proposed. Utility Model Content

[0005] In view of this, the present invention provides a noise-isolating enclosed shell for a vertical machining center to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0006] The technical solution of this utility model is achieved as follows: a noise-isolating enclosed shell for a vertical machining center, comprising: The housing assembly includes a closed housing, a control panel is fixedly installed on the front side of the closed housing, and boxes are movably connected to the left and right sides of the front side of the closed housing via hinges. Observation windows are embedded on the front side of the two boxes, and sound insulation cotton is fixedly installed on the inner wall of the closed housing. A ventilation assembly includes a fan, which is fixedly installed on the inner surface of the top of a closed housing. A ventilation duct is provided on the top of the fan, and a frame is provided in the inner cavity of the ventilation duct. A filter screen is fixedly installed on the inner side of the frame, and insertion holes are provided on all four sides of the surface of the frame. Mounting frames are fixedly installed on all four sides of the surface of the fan. A rigid spring is fixedly connected to the inner side of each of the three mounting frames. A movable plate is fixedly installed at the other end of each of the six rigid springs. A pull rod is fixedly installed on the outer side of each of the three movable plates, and a handle is fixedly installed on the outer side of each of the three pull rods. An insertion rod is fixedly installed on the inner side of each of the three movable plates.

[0007] More preferably, the bottom of the frame is provided with slots on all four sides, and the fan cavity is fixedly installed with blocks on all four sides, with the three blocks engaging in the cavities of the three slots.

[0008] More preferably, each of the three mounting frames has a slot on its inner side, and each of the three plug-in rods passes through the inner cavity of the three slots and is inserted into the inner cavity of the three plug-in holes.

[0009] More preferably, the inner cavities of the three slots are all interconnected with the inner cavities of the three insertion holes, and the inner cavities of the three slots and the inner cavities of the three insertion holes are all in the same horizontal direction.

[0010] More preferably, each of the three mounting frames has a movable groove on its surface, and the outer sides of the three movable plates are slidably connected to the inner cavities of the six movable grooves.

[0011] More preferably, each of the three mounting frames has a movable groove on its outer side, and each of the three pull rods passes through the inner cavity of the three movable grooves and extends to the outer side of the three mounting frames.

[0012] More preferably, the surface of the ventilation pipe is threaded with mounting bolts, and the bottom of each of the four mounting bolts is threaded to the inner surface of the fan.

[0013] More preferably, a smoke sensor is fixedly installed on the left side of the inner cavity of the enclosed housing, and a smoke display panel is fixedly installed on the left side of the enclosed housing.

[0014] The present invention has the following advantages due to the adoption of the above technical solution: I. This utility model, by setting up a ventilation component, allows the exhaust gas to be filtered through the filter screen after being output by the fan and discharged through the ventilation pipe. Furthermore, when the filter screen becomes clogged after prolonged use, pulling the handle allows the connecting rod to be removed from the inner cavity of the connecting hole, releasing the filter screen from its fixation. This facilitates disassembly and cleaning by the operator, effectively preventing exhaust gas from accumulating in the closed cavity of the housing during component processing, thus ensuring the operator's safety and convenience.

[0015] II. This utility model, by setting slots and blocks, can position the frame so that the insertion hole and slot are in the same horizontal direction, facilitating the fixing of the insertion rod. By setting slots, the movement of the insertion rod can be limited to prevent it from shifting and affecting the disassembly and assembly of the filter. By setting movable slots, the movement of the movable plate can be limited to prevent it from shifting and affecting the positioning of the filter. By setting movable slots, the movement of the pull rod can be limited to prevent it from shifting and affecting the disassembly and assembly of the filter. By setting mounting bolts, the ventilation pipe can be easily connected to the fan, facilitating the disassembly and assembly of the filter. By setting flue gas sensors and flue gas display panels, the flue gas in the inner cavity of the enclosed housing can be detected, facilitating the operator to control the fan to discharge the flue gas in the inner cavity of the enclosed housing.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the flue gas sensor structure of this utility model; Figure 3 This is a schematic diagram of the fan structure of this utility model; Figure 4 This is a schematic diagram of the ventilation component structure of this utility model; Figure 5 This is a schematic diagram of the filter screen disassembly structure of this utility model; Figure 6 This is a schematic diagram of the insertion rod structure of this utility model; Figure 7 This is a schematic diagram of the shell cross-section structure of this utility model.

[0019] Reference numerals: 1. Housing assembly; 101. Enclosed housing; 102. Control panel; 103. Enclosure; 104. Observation window; 105. Sound insulation cotton; 2. Ventilation assembly; 201. Fan; 202. Ventilation duct; 203. Frame; 204. Filter screen; 205. Plug hole; 206. Mounting frame; 207. Stiff spring; 208. Moving plate; 209. Pull rod; 210. Handle; 211. Plug rod; 212. Slot; 213. Locking block; 214. Slot; 215. Moving groove; 216. Movable groove; 217. Mounting bolt; 218. Smoke sensor; 219. Smoke display panel. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0021] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Example 1 like Figure 1-7 As shown, this utility model embodiment provides a noise-isolating enclosed housing for a vertical machining center, comprising: The housing assembly 1 includes a closed housing 101. A control panel 102 is fixedly installed on the front side of the closed housing 101. The left and right sides of the front side of the closed housing 101 are movably connected to the housing 103 via hinges. The front sides of the two housings 103 are each inlaid with an observation window 104. Sound insulation cotton 105 is fixedly installed on the inner wall of the closed housing 101. Ventilation component 2 includes a fan 201, which is fixedly installed on the inner surface of the top of the enclosed housing 101. A ventilation duct 202 is provided on the top of the fan 201. A frame 203 is provided in the inner cavity of the ventilation duct 202. A filter screen 204 is fixedly installed on the inner side of the frame 203. Insertion holes 205 are provided on all four sides of the surface of the frame 203. Mounting frames 206 are fixedly installed on all four sides of the surface of the fan 201. Hard springs 207 are fixedly connected to the inner side of each of the three mounting frames 206. Movable plates 208 are fixedly installed on the other end of each of the six hard springs 207. Pull rods 209 are fixedly installed on the outer side of each of the three movable plates 208. Handles 210 are fixedly installed on the outer side of each of the three pull rods 209. Insertion rods 211 are fixedly installed on the inner side of each of the three movable plates 208.

[0023] By setting up the ventilation component 2, the exhaust gas is filtered by the filter screen 204 after being output by the fan 201 and discharged through the ventilation pipe 202. At the same time, when the filter screen 204 becomes clogged after long-term use, the plug rod 211 can be removed from the inner cavity of the plug hole 205 by pulling the handle 210, thereby releasing the filter screen 204 from its fixation. This makes it easier for the operator to disassemble and clean it, effectively preventing the exhaust gas from accumulating in the inner cavity of the closed housing 101 during the processing of parts, which would affect the normal operation of the operator and ensure the safety of the operator when using the equipment. This also makes it convenient for the operator to use the equipment.

[0024] Example 2 like Figure 1-6 As shown, in one embodiment, slots 212 are provided around the bottom of frame 203, and blocks 213 are fixedly installed around the inner cavity of fan 201. Three blocks 213 are engaged in the inner cavities of the three slots 212. Slots 214 are provided on the inner sides of the three mounting frames 206. Three insertion rods 211 pass through the inner cavities of the three slots 214 and are inserted into the inner cavities of the three insertion holes 205. The inner cavities of the three slots 214 and the inner cavities of the three insertion holes 205 are interconnected. The inner cavities of the three slots 214 and the inner cavities of the three insertion holes 205 are all in the same horizontal direction. The three mounting frames 206... The surface of each of the three movable plates 208 is provided with a movable groove 215. The outer sides of the three movable plates 208 are slidably connected to the inner cavity of the six movable grooves 215. The outer sides of the three mounting frames 206 are provided with movable grooves 216. The three pull rods 209 pass through the inner cavity of the three movable grooves 216 and extend to the outer side of the three mounting frames 206. The surface of the ventilation pipe 202 is threaded with mounting bolts 217. The bottom of the four mounting bolts 217 is threaded to the inner surface of the fan 201. A flue gas sensor 218 is fixedly installed on the left side of the inner cavity of the closed housing 101. A flue gas display panel 219 is fixedly installed on the left side of the closed housing 101.

[0025] By setting the slot 212 and the locking block 213, the position of the frame 203 can be positioned so that the insertion hole 205 and the slot 214 are in the same horizontal direction, which facilitates the fixing of the insertion rod 211. By setting the slot 214, the movement of the insertion rod 211 can be limited to prevent it from shifting during movement, thus affecting the disassembly and assembly of the filter screen 204. By setting the moving groove 215, the movement of the moving plate 208 can be limited to prevent it from shifting during movement, thus affecting the positioning of the filter screen 204. The movable groove 216 can limit the movement of the pull rod 209 to prevent it from deviating during movement, thus affecting the disassembly and assembly of the filter screen 204. The mounting bolt 217 can facilitate the connection between the ventilation pipe 202 and the fan 201, making it easier to disassemble and assemble the filter screen 204. The smoke sensor 218 and the smoke display panel 219 can detect the smoke in the inner cavity of the enclosed housing 101, making it easier for the operator to control the fan 201 to discharge the smoke in the inner cavity of the enclosed housing 101.

[0026] In operation, this invention works as follows: When components are processed within the enclosed housing 101, the sound-insulating cotton 105 reduces noise. Simultaneously, when the smoke sensor 218 detects smoke, the fan 201 extracts the smoke, allowing outside air to enter through the ventilation openings within the enclosed housing 101. The smoke is filtered by the filter 204 and discharged through the ventilation pipe 202, ensuring the emitted smoke meets emission standards. If the filter 204 becomes clogged after prolonged use, pulling the handle 210 moves it outwards, simultaneously driving the pull rod 209, the moving plate 208, and the insert... The connecting rod 211 moves outward, and the insertion rod 211 moves out of the inner cavity of the insertion hole 205. Meanwhile, the moving plate 208 presses against the rigid spring 207. After the filter screen 204 is cleaned, it is placed back into the inner cavity of the fan 201. At this time, the handle 210 is released, and the rigid spring 207 deforms again due to the loss of force. The rigid spring 207 pushes the moving plate 208, the pull rod 209, the handle 210, and the insertion rod 211 to move inward simultaneously. The insertion rod 211 is inserted into the inner cavity of the insertion hole 205. After the installation of the filter screen 204 is completed, the ventilation pipe 202 and the fan 201 are connected by the mounting bolt 217 to achieve the emission filtration of flue gas inside the closed housing 101.

[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A noise-isolating enclosed casing for a vertical machining center, characterized in that, include: The housing assembly (1) includes a closed housing (101), a control panel (102) is fixedly installed on the front side of the closed housing (101), and a box (103) is movably connected to the left and right sides of the front side of the closed housing (101) via hinges. An observation window (104) is embedded on the front side of each of the two boxes (103), and sound insulation cotton (105) is fixedly installed on the inner wall of the closed housing (101). A ventilation assembly (2) includes a fan (201), which is fixedly installed on the inner surface of the top of a closed housing (101). A ventilation pipe (202) is provided on the top of the fan (201). A frame (203) is provided in the inner cavity of the ventilation pipe (202). A filter screen (204) is fixedly installed on the inner side of the frame (203). Insertion holes (205) are provided around the surface of the frame (203). The surface of the fan (201) is... Mounting frames (206) are fixedly installed around the surface. Hard springs (207) are fixedly connected to the inner sides of the three mounting frames (206). Movable plates (208) are fixedly installed at the other ends of the six hard springs (207). Pull rods (209) are fixedly installed on the outer sides of the three movable plates (208). Handles (210) are fixedly installed on the outer sides of the three pull rods (209). Insertion rods (211) are fixedly installed on the inner sides of the three movable plates (208).

2. The noise isolation enclosed casing for a vertical machining center according to claim 1, characterized in that: The bottom of the frame (203) is provided with slots (212) around the perimeter, and the inner cavity of the fan (201) is fixedly installed with blocks (213) around the perimeter. The three blocks (213) are all engaged in the inner cavities of the three slots (212).

3. The noise isolation enclosed housing for a vertical machining center according to claim 1, characterized in that: The inner sides of the three mounting frames (206) are provided with slots (214), and the three plug rods (211) pass through the inner cavities of the three slots (214) and are inserted into the inner cavities of the three plug holes (205).

4. The noise isolation enclosed housing for a vertical machining center according to claim 3, characterized in that: The inner cavities of the three slots (214) and the inner cavities of the three insertion holes (205) are all interconnected, and the inner cavities of the three slots (214) and the inner cavities of the three insertion holes (205) are all in the same horizontal direction.

5. The noise isolation enclosed housing for a vertical machining center according to claim 1, characterized in that: The surfaces of the three mounting frames (206) are provided with moving grooves (215), and the outer sides of the three moving plates (208) are slidably connected to the inner cavities of the six moving grooves (215).

6. The noise-isolating enclosed casing for a vertical machining center according to claim 1, characterized in that: The three mounting frames (206) are provided with movable grooves (216) on their outer sides, and the three pull rods (209) pass through the inner cavity of the three movable grooves (216) and extend to the outer side of the three mounting frames (206).

7. The noise isolation enclosed housing for a vertical machining center according to claim 1, characterized in that: The surface of the ventilation pipe (202) is threaded with mounting bolts (217), and the bottom of the four mounting bolts (217) is threaded to the inner surface of the fan (201).

8. The noise isolation enclosure for a vertical machining center according to claim 1, characterized in that: A smoke sensor (218) is fixedly installed on the left side of the inner cavity of the closed housing (101), and a smoke display panel (219) is fixedly installed on the left side of the closed housing (101).

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