Milling machine with dustproof and sound insulation functions

Abstract

The utility model relates to the technical field of machining, and discloses a milling machine with dustproof and soundproof functions, which comprises a soundproof shell, a protective door is arranged on the front side of the soundproof shell, an observation window is fixedly connected inside the protective door, a water tank is fixedly connected to the bottom of the soundproof shell, a purification fan is fixedly connected to the top of the soundproof shell, and a dust removal fan is fixedly connected to the bottom of the soundproof shell. An air inlet air box is fixedly connected to the top of the sound insulation shell, a filtering air inlet mechanism is arranged outside the air inlet air box, an auxiliary cleaning mechanism is arranged on the back of the protective door, a mounting frame is fixedly connected to the interior of the sound insulation shell, a workbench is arranged in the mounting frame, and a movable shaft is arranged at the top of the mounting frame. In the using process, through work of the first motor, reciprocating rotation of the flow guide plate in the air inlet air box can be achieved conveniently, through movement of the sliding plate, the position of the clamping block can be adjusted conveniently, and through work of the second motor, the position of the scraping plate can be adjusted conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a milling machine with dustproof sound insulation function. BACKGROUND

[0002] Milling machine mainly refers to the machine tool that carries out processing to workpiece various surfaces with milling cutter. Usually milling cutter is main movement with rotation movement, and the movement of workpiece and milling cutter is feeding movement. It can mill plane, groove, gear, thread and spline shaft, and can also process relatively complicated profile, and the efficiency is higher than planer, and is widely used in mechanical manufacturing and repair department.

[0003] According to the milling machine with dustproof sound insulation function disclosed in the patent network (authorization announcement number: CN 114226826B) described in the above description, the application discloses a milling machine with dustproof sound insulation function, which comprises a work platform, a slide rail is arranged on the work platform, a mounting seat is slidably arranged on the slide rail, a supporting column is arranged on the upper surface of the work platform, the supporting column is located behind the mounting seat, a moving block is slidably arranged on the supporting column, the moving block is driven to lift by a telescopic linear motor, a milling cutter is arranged at the bottom of the moving block, the milling cutter is driven by a main shaft motor, and a mute cover is further arranged on the work platform. The mute cover is arranged on the work platform, the noise generated during milling cutter processing is reduced, the physical and mental health of workers is protected, and the working environment is kept clean by preventing debris from splashing out of the working area. The mute cover is made of transparent material, which facilitates workers to observe the processing condition. The mute cover is of a detachable structure and can be separated to open on both sides, which facilitates workers to feed and clean the workbench.

[0004] According to the above description, the applicant thinks that there are the following problems:

[0005] During use, the mute cover is arranged, the noise generated during milling cutter processing is reduced, the physical and mental health of workers is protected, and the working environment is kept clean by preventing debris from splashing out of the working area. The mute cover is made of transparent material, which facilitates workers to observe the processing condition. In actual use, the device uses cooling liquid to cool the tool and the workpiece, the cooling liquid is scattered into gas state due to the high-speed rotation of the tool, which affects the internal environment of the milling machine, and the impurities generated during processing are easy to adhere to the observation window, which affects the observation of workers, so a milling machine with dustproof sound insulation function needs to be improved to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a milling machine with dustproof sound insulation function to solve the problems in the above background technology.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A milling machine with dustproof and sound insulation function, including sound insulation casing, the sound insulation casing front is provided with the guard door, the guard door inside fixedly connected with the observation window, the sound insulation casing bottom fixedly connected with the water tank, the sound insulation casing top fixedly connected with the purification fan, the sound insulation casing top fixedly connected with the air inlet wind box, the air inlet wind box outside is provided with filter air inlet mechanism, the guard door back is provided with auxiliary cleaning mechanism, the sound insulation casing inside fixedly connected with the mounting bracket, the mounting bracket inside is provided with the workstation, the mounting bracket top is provided with the movable shaft, the movable shaft front is provided with the main shaft,

[0008] The filter air inlet mechanism includes a filter assembly and an air inlet assembly, the filter assembly is arranged in the air inlet wind box, and the air inlet assembly is arranged outside the air inlet wind box.

[0009] Preferably, the filter assembly includes a filter plate, the filter plate is slidably connected in the air inlet wind box, the filter plate front is fixedly connected with the fixed block, the air inlet wind box front is fixedly connected with the connecting box, the connecting box inside is fixedly connected with the spring, the spring bottom is fixedly connected with the sliding plate, the sliding plate bottom is fixedly connected with the clamping block, so as to realize the adjustment of the clamping block position, the limiting and installation between the filter plate and the air inlet wind box, and the subsequent cleaning operation of the staff is facilitated.

[0010] Preferably, the sliding plate and the connecting box are slidably connected, the clamping block and the connecting box are slidably connected, the fixed block and the clamping block are provided with a groove at the corresponding position, and the clamping block and the fixed block are in contact, so that the installation process is more stable.

[0011] Preferably, the air inlet assembly includes a support seat, the support seat is fixedly connected outside the air inlet wind box, the support seat bottom is fixedly connected with the first motor, the first motor output end is fixedly connected with the rotating disc, the rotating disc away from the first motor one end is fixedly connected with the limiting column, the air inlet wind box is fixedly connected with the sliding rail near the support seat one end, the sliding rail inside is slidably connected with the toothed plate, the toothed plate is fixedly connected with the limiting plate near the rotating disc one end, the air inlet wind box inside is rotatably connected with the flow guide plate, the flow guide plate is fixedly connected with the gear near the toothed plate one end, so as to realize the reciprocating rotation of the flow guide plate in the air inlet wind box, thereby increasing the cooling liquid gas suction range of the sound insulation casing.

[0012] Preferably, the toothed plate and the gear are engaged, the limiting plate and the limiting column are provided with a groove at the corresponding position, and the limiting column and the limiting plate are in contact, so that the air extraction process is more stable.

[0013] Preferably, the auxiliary cleaning mechanism comprises a connecting table fixedly connected at the back of the protective door, a protective box fixedly connected to the left side of the connecting table, a second motor fixedly connected to the left side of the connecting table, a threaded rod fixedly connected to the output end of the second motor and extending into the connecting table, a limiting rod fixedly connected to the inside of the connecting table, a movable block slidingly connected to the outside of the limiting rod, an organ baffle fixedly connected to the outside of the movable block, and a scraper fixedly connected to the bottom of the movable block, so as to adjust the position of the scraper and meet the requirements of scraping and cleaning the observation window, facilitating the observation of the real-time machining state of the workpiece by the workers during the machining process.

[0014] Preferably, the organ baffle is fixedly connected to the connecting table, the movable block is threadedly connected to the threaded rod, the movable block is slidingly connected to the connecting table, and the scraper is in contact with the observation window, so as to make the cleaning process more stable.

[0015] Compared with the prior art, the milling machine with dustproof and soundproof functions has the following beneficial effects:

[0016] 1. The milling machine with dustproof and soundproof functions has the filtering air inlet mechanism, in the use process, the first motor is arranged to work, the rotating disc rotates, the guide plate reciprocatingly rotates in the air inlet bellow, the cooling liquid gas suction range in the soundproof shell is increased, the sliding plate moves, cooperates with the spring, adjusts the position of the clamping block, realizes the limiting and installation between the filter plate and the air inlet bellow, and facilitates the subsequent cleaning and other operations of the workers.

[0017] 2. The milling machine with dustproof and soundproof functions has the auxiliary cleaning mechanism, in the use process, the second motor is arranged to work, the threaded rod rotates, the position of the scraper is adjusted, the observation window is scraped and cleaned, and the workers can observe the real-time machining state of the workpiece in the machining process. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor under the premise of the drawings:

[0019] Figure 1 It is a front structure schematic view of the present application;

[0020] Figure 2 It is an internal structure schematic view of the present application;

[0021] Figure 3The utility model discloses a filter assembly structure schematic view.

[0022] Figure 4 The utility model discloses an air intake assembly structure schematic view.

[0023] Figure 5 The utility model discloses an auxiliary cleaning mechanism structure schematic view.

[0024] Figure 6 The utility model discloses an auxiliary cleaning mechanism internal structure schematic view.

[0025] In the figure: 1, sound insulation shell, 2, protective door, 3, observation window, 4, water tank, 5, purification fan, 6, air intake wind box, 7, filter air intake mechanism, 71, filter assembly, 711, filter plate, 712, fixed block, 713, connecting box, 714, spring, 715, sliding plate, 716, clamping block, 72, air intake assembly, 721, support seat, 722, first motor, 723, carousel, 724, limiting column, 725, slide rail, 726, toothed plate, 727, limiting plate, 728, deflector, 729, gear, 8, auxiliary cleaning mechanism, 81, connecting table, 82, protective box, 83, movable block, 84, scraper, 85, second motor, 86, threaded rod, 87, limiting rod, 88, organ baffle, 9, mounting frame, 10, work table, 11, movable shaft, 12, main shaft. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0027] In the utility model, unless another explicit provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and other terms should be understood broadly, for example, can be fixed connection, can be detachable connection, or integral; can be mechanical connection, can be electrical connection; can be directly connected, can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. EMBODIMENT

[0028] Based on the existing prior art, the tool and the workpiece are cooled by the cooling liquid. Due to the high-speed rotation of the tool, the cooling liquid is scattered into a gaseous state, which affects the internal environment of the milling machine. The embodiment provides a milling machine with dustproof and soundproof functions, please refer to Figures 1-4 The utility model provides a technical scheme: a milling machine with dustproof and soundproof functions, including sound insulation shell body 1, sound insulation shell body 1 front is provided with the protective door 2, the inside fixedly connected with observation window 3 of protective door 2, sound insulation shell body 1 bottom fixedly connected with water tank 4, sound insulation shell body 1 top fixedly connected with purification fan 5, sound insulation shell body 1 top fixedly connected with air intake wind box 6, air intake wind box 6 outside is provided with filter air intake mechanism 7, and the back of protective door 2 is provided with auxiliary cleaning mechanism 8, and sound insulation shell body 1 inside fixedly connected with mounting bracket 9, and mounting bracket 9 inside is provided with workbench 10, and mounting bracket 9 top is provided with movable shaft 11, and movable shaft 11 front is provided with main shaft 12;

[0029] Filter air intake mechanism 7 includes filter assembly 71 and air intake assembly 72, filter assembly 71 is arranged in air intake wind box 6, and air intake assembly 72 is arranged outside air intake wind box 6.

[0030] Further, filter assembly 71 includes filter plate 711, filter plate 711 is slidably connected in air intake wind box 6, filter plate 711 front fixedly connected with fixed block 712, air intake wind box 6 front fixedly connected with connecting box 713, connecting box 713 inside fixedly connected with spring 714, spring 714 bottom fixedly connected with sliding plate 715, sliding plate 715 bottom fixedly connected with clamping block 716, to facilitate the realization of adjusting clamping block 716 position, realize the limiting and installation between filter plate 711 and air intake wind box 6, facilitate subsequent cleaning operation of staff.

[0031] Further, sliding plate 715 and connecting box 713 are slidably connected, clamping block 716 and connecting box 713 are slidably connected, and slots are formed in the corresponding positions of fixed block 712 and clamping block 716, and clamping block 716 and fixed block 712 are in contact, to facilitate more stable installation process.

[0032] Further, the air inlet assembly 72 comprises a support seat 721 fixedly connected outside the air inlet bellow 6, a first motor 722 fixedly connected at the bottom of the support seat 721, a rotating disc 723 fixedly connected at the output end of the first motor 722, a limiting column 724 fixedly connected at the end of the rotating disc 723 away from the first motor 722, a sliding rail 725 fixedly connected at one end of the air inlet bellow 6 close to the support seat 721, a toothed plate 726 slidingly connected inside the sliding rail 725, a limiting plate 727 fixedly connected at one end of the toothed plate 726 close to the rotating disc 723, a flow guide plate 728 rotatably connected inside the air inlet bellow 6, and a gear 729 fixedly connected at one end of the flow guide plate 728 close to the toothed plate 726, so as to facilitate the reciprocating rotation of the flow guide plate 728 inside the air inlet bellow 6, thereby increasing the range of the cooling liquid gas suction inside the sound insulation shell 1.

[0033] Further, the toothed plate 726 is engaged with the gear 729, the limiting plate 727 is provided with a groove at the corresponding position of the limiting column 724, and the limiting column 724 is in contact with the limiting plate 727, so as to make the air extraction process more stable. Embodiment

[0034] On the basis of the first embodiment, impurities generated in the machining process are easily adhered to the observation window, which affects the observation of the workers, therefore, the second embodiment is provided to solve the above technical problem, please refer to Figures 5-6 Further obtained in combination with the first embodiment, the auxiliary cleaning mechanism 8 comprises a connecting table 81 fixedly connected at the back of the protective door 2, a protective box 82 fixedly connected at the left side of the connecting table 81, a second motor 85 fixedly connected at the left side of the connecting table 81, a threaded rod 86 fixedly connected at the output end of the second motor 85 extending to the inside through the connecting table 81, a limiting rod 87 fixedly connected inside the connecting table 81, a movable block 83 slidingly connected outside the limiting rod 87, an organ baffle 88 fixedly connected outside the movable block 83, and a scraper 84 fixedly connected at the bottom of the movable block 83, so as to facilitate the adjustment of the position of the scraper 84, thereby meeting the scraping and cleaning of the observation window 3, and facilitating the workers to observe the real-time machining state of the workpiece in the machining process.

[0035] Further, the organ baffle 88 is fixedly connected with the connecting table 81, the movable block 83 is threadedly connected with the threaded rod 86, the movable block 83 is slidingly connected with the connecting table 81, and the scraper 84 is in contact with the observation window 3, so as to make the cleaning process more stable.

[0036] In actual operation, when the device is in use, first, the workers will place the workpiece to be processed on the top of the workbench 10, and limit the workpiece through locking bolts or vacuum suction, etc., after installation, close the protective door 2, work through the setting of the movable shaft 11 and the main shaft 12, start the workpiece processing process, cooperate with the cooling liquid spray pipe set outside the main shaft 12 to spray and cool the workpiece and the tool, work through the setting of the purification fan 5, cooperate with the connecting pipe and the air inlet bellow 6 to suck and remove the cooling liquid gas in the sound insulation shell 1, work through the setting of the first motor 722 to make the turntable 723 rotate, cooperate with the limiting column 724 to make the limiting plate 727 move, cooperate with the sliding rail 725 to make the toothed plate 726 slide in the sliding rail 725, cooperate with the gear 729 to make the flow guide plate 728 reciprocate in the air inlet bellow 6, filter the cooling liquid gas through the setting of the filter plate 711, when it is necessary to clean the filter plate 711, the workers pull the sliding plate 715, move the sliding plate 715 through the setting, cooperate with the spring 714 to make the clamping block 716 move, cooperate with the fixed block 712 to realize the limiting and installation between the filter plate 711 and the air inlet bellow 6, work through the setting of the second motor 85 to make the threaded rod 86 rotate, cooperate with the limiting rod 87 to make the movable block 83 move, so that the scraper 84 moves, cooperate with the organ stop 88 to complete the scraping and cleaning of the observation window 3.

[0037] It should be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A milling machine with dustproof and soundproof function, comprising a soundproof shell (1), characterized in that: The soundproof shell (1) is provided with a protective door (2) in front, the protective door (2) is fixedly connected with an observation window (3) inside, the soundproof shell (1) is fixedly connected with a water tank (4) at the bottom, the soundproof shell (1) is fixedly connected with a purification fan (5) at the top, the soundproof shell (1) is fixedly connected with an air inlet air bellow (6) at the top, the air inlet air bellow (6) is provided with a filtering air inlet mechanism (7) outside, the protective door (2) is provided with an auxiliary cleaning mechanism (8) at the back, the soundproof shell (1) is fixedly connected with a mounting rack (9) inside, the mounting rack (9) is provided with a workbench (10) inside, the mounting rack (9) is provided with a movable shaft (11) at the top, the movable shaft (11) is provided with a main shaft (12) in front. The filtering air inlet mechanism (7) comprises a filtering assembly (71) and an air inlet assembly (72), the filtering assembly (71) is arranged inside the air inlet air bellow (6), and the air inlet assembly (72) is arranged outside the air inlet air bellow (6).

2. The milling machine with dustproof and soundproof functions according to claim 1, characterized in that: The filtering assembly (71) comprises a filter plate (711), the filter plate (711) is slidably connected inside the air inlet air bellow (6), the filter plate (711) is fixedly connected with a fixed block (712) in front, the air inlet air bellow (6) is fixedly connected with a connecting box (713) in front, the connecting box (713) is fixedly connected with a spring (714) inside, the spring (714) is fixedly connected with a sliding plate (715) at the bottom, and the sliding plate (715) is fixedly connected with a clamping block (716) at the bottom.

3. The milling machine with dustproof and soundproof function according to claim 2, characterized in that: The sliding plate (715) and the connecting box (713) are slidably connected, the clamping block (716) and the connecting box (713) are slidably connected, the fixed block (712) and the clamping block (716) are provided with grooves at corresponding positions, and the clamping block (716) and the fixed block (712) are in contact.

4. The milling machine with dustproof and soundproof functions according to claim 1, characterized in that: The air inlet assembly (72) comprises a supporting seat (721), the supporting seat (721) is fixedly connected outside the air inlet air bellow (6), the supporting seat (721) is fixedly connected with a first motor (722) at the bottom, the first motor (722) is fixedly connected with a rotating disc (723) at the output end, the rotating disc (723) is fixedly connected with a limiting column (724) away from the first motor (722), the air inlet air bellow (6) is fixedly connected with a sliding rail (725) close to the supporting seat (721), the sliding rail (725) is slidably connected with a toothed plate (726) inside, the toothed plate (726) is fixedly connected with a limiting plate (727) close to the rotating disc (723), the air inlet air bellow (6) is rotatably connected with a flow guide plate (728) inside, and the flow guide plate (728) is fixedly connected with a gear (729) close to the toothed plate (726).

5. The milling machine with dustproof and soundproof function according to claim 4, characterized in that: The toothed plate (726) and the gear (729) are meshed, the limiting plate (727) and the limiting column (724) are provided with grooves at corresponding positions, and the limiting column (724) and the limiting plate (727) are in contact.

6. The milling machine with dustproof and soundproof function according to claim 1, characterized in that: The auxiliary cleaning mechanism (8) includes a connecting table (81), the connecting table (81) is fixedly connected at the back of the protective door (2), the left side of the connecting table (81) is fixedly connected with a protective box (82), the left side of the connecting table (81) is fixedly connected with a second motor (85), the output end of the second motor (85) extends to the inside through the connecting table (81) and is fixedly connected with a threaded rod (86), the inside of the connecting table (81) is fixedly connected with a limiting rod (87), the outside of the limiting rod (87) is slidingly connected with a movable block (83), the outside of the movable block (83) is fixedly connected with an organ baffle (88), and the bottom of the movable block (83) is fixedly connected with a scraper (84).

7. The milling machine with dustproof and soundproof function according to claim 6, characterized in that: The organ baffle (88) is fixedly connected with the connecting table (81), the movable block (83) is threadedly connected with the threaded rod (86), the movable block (83) is slidingly connected with the connecting table (81), and the scraper (84) is in contact with the observation window (3).

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