Planer type milling machine with noise reduction structure
By designing a cover and sound-absorbing panel structure on the gantry milling machine, the problem of processing noise pollution was solved, noise absorption was achieved, the equipment was easy to operate, and the health of the staff was protected.
Patent Information
- Application Number
- CN202423018620.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Existing gantry milling machines generate significant noise pollution during workpiece processing, affecting the health of workers.
A gantry milling machine with a noise reduction structure was designed, including a base, a cover, a slide, a slide plate, a side door panel, a cylinder, a rotating arm, and a sound-absorbing panel. The cylinder drives the side door panel to rotate to close or open the cover, the sound-absorbing panel absorbs noise, and the internal operating status can be observed through the observation port and the transparent sound insulation panel.
It effectively absorbs the noise during the operation of the gantry milling machine, protecting the health of the workers, while facilitating workpiece processing and equipment maintenance.
Smart Images
Figure CN223848731U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gantry milling machine technical field, concretely is a gantry milling machine with noise reduction structure. BACKGROUND
[0002] Gantry milling machine is a kind of large milling machine, and it is named because of the "dragon gate" type bridge between its body and worktable, it has the characteristics such as large cutting amount, high machining precision, wide machining range, and is widely used in mechanical manufacturing, aerospace and other fields.
[0003] The current gantry milling machine produces larger noise pollution when machining workpiece, which causes adverse effects on the health of workers, therefore, the utility model provides a gantry milling machine with noise reduction structure. SUMMARY
[0004] The utility model discloses a gantry milling machine with noise reduction structure, has the advantages of being convenient for the closed gantry milling machine when running, and the noise generated when the gantry milling machine runs is absorbed, to avoid the impact on the health of workers, solve the current gantry milling machine when machining workpiece produces larger noise pollution, and the health of workers is adversely affected.
[0005] To achieve the above object, the utility model provides the following technical scheme: a gantry milling machine with noise reduction structure, including base and casing, the base upper surface installs gantry milling machine main body, the base upper surface near the front surface and rear surface position symmetry and is equipped with the sliding slot, the casing lower surface near the front surface and rear surface position installs the sliding plate, and two The sliding plate is located inside two sliding slots respectively, the both sides of casing are through, the both sides position of casing outer surface all are installed with side door board through second pivot, the upper surface both sides position of casing all are connected with air cylinder through third pivot, and two The air cylinder output all are connected with the swing arm through first pivot, and two The end of swing arm is connected to the outside of two side door boards, and the inner wall of casing and two side door boards are installed with sound absorption board.
[0006] Preferably, the front surface and the rear surface of the casing are provided with observation openings.
[0007] Preferably, the observation openings are provided with transparent soundproof boards, so that the running status of the gantry milling machine main body in the casing can be observed through the transparent soundproof boards in the observation openings, and the transparent soundproof boards also play a soundproof role to avoid affecting the workers.
[0008] Preferably, the base upper surface is welded with fixing nuts above two sliding plates, and the fixing nuts are inserted with locking screws.
[0009] Preferably, the upper surface of the two sliding plates is provided with a fixing socket at the position below the two fixing nuts, so that the cover shell can be locked and fixed conveniently.
[0010] Compared with the prior art, the utility model has the advantages that:
[0011] The base, the cover shell, the sliding groove, the sliding plate, the side door plate, the first rotating shaft, the second rotating shaft, the third rotating shaft, the air cylinder, the rotating arm and the sound-absorbing plate are arranged, so that the gantry milling machine can be closed during operation, and the noise generated during the operation of the gantry milling machine can be absorbed, so as to avoid affecting the health of the workers.
[0012] The observation port and the transparent sound insulation plate are arranged, so that the running state of the gantry milling machine main body in the cover shell can be observed through the transparent sound insulation plate in the observation port, and the transparent sound insulation plate also plays a sound insulation role, so as to avoid affecting the workers.
[0013] The fixing nut, the locking screw and the fixing socket are arranged, so that the cover shell can be locked and fixed conveniently, and the sliding plate and the cover shell can be locked and fixed by inserting the end of the locking screw into the fixing socket. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0015] Figure 2 It is the utility model Figure 1 It is an enlarged structure schematic view of A in the utility model;
[0016] Figure 3 It is a cover shell local three-dimensional structure schematic view of the utility model;
[0017] Figure 4 It is a main sectional structure schematic view of the utility model.
[0018] Marked: 1, base; 2, sliding groove; 3, side door plate; 4, rotating arm; 5, first rotating shaft; 6, second rotating shaft; 7, air cylinder; 8, third rotating shaft; 9, cover; 10, transparent sound insulation plate; 11, observation port; 12, locking screw; 13, fixed nut; 14, sliding plate; 15, fixed socket; 16, sound absorption plate; 17, gantry milling machine body. DETAILED DESCRIPTION
[0019] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments. EMBODIMENT
[0020] As shown in Figure 1 , Figure 3 and Figure 4 , the utility model provides a gantry milling machine with noise reduction structure, including base 1 and cover 9, the upper surface of base 1 is installed with gantry milling machine body 17, and gantry milling machine body 17 is located inside cover 9, the upper surface of base 1 is symmetrically arranged with sliding groove 2 near the front surface and rear surface position, and the lower surface of cover 9 is installed with sliding plate 14 near the front surface and rear surface position, and two sliding plates 14 are located inside two sliding grooves 2 respectively, then cover 9 can slide on base 1 through sliding groove 2 and sliding plate 14, cover 9 is through on both sides, cover 9 side view presents " n " shape, the both sides position of cover 9 outer surface is all installed with side door plate 3 through second rotating shaft 6, the both sides position of cover 9 upper surface is all connected with air cylinder 7 through third rotating shaft 8, and the output end of two air cylinders 7 is all connected with rotating arm 4 through first rotating shaft 5, and the end of two rotating arms 4 is connected to the outside of two side door plates 3 respectively, and sound absorption plate 16 is installed on the inner wall of cover 9 and the inner side of two side door plates 3.
[0021] When the utility model is used, air cylinder 7 drives side door plate 3 to rotate through rotating arm 4, i.e. side door plate 3 can be rotated and opened, then the workpiece can enter the inside of cover 9 from both sides of cover 9 and be fixed on gantry milling machine body 17, then processing is carried out, and simultaneously, after side door plate 3 is rotated and opened, cover 9 can be moved through sliding groove 2 and sliding plate 14, so that gantry milling machine body 17 is exposed outside cover 9, i.e. gantry milling machine body 17 can be overhauled, or the workpiece is fixed on gantry milling machine body 17, then air cylinder 7 drives side door plate 3 to rotate and close through rotating arm 4, and the noise generated when gantry milling machine body 17 operates is absorbed by sound absorption plate 16, so that the staff is not affected. EMBODIMENT
[0022] As shown in Figure 1 , Figure 3 and Figure 4As shown in the utility model discloses a gantry milling machine with noise reduction structure, compared with embodiment one, this embodiment still includes that the front surface and rear surface of cover 9 are all provided with observation port 11, and the inside of two observation ports 11 is all installed transparent baffle 10.
[0023] In this embodiment, the running condition of gantry milling machine main body 17 inside cover 9 is observed through transparent baffle 10 inside observation port 11, and transparent baffle 10 also plays the role of sound insulation, so as to avoid affecting the staff. Embodiment
[0024] As Figures 1-3 As shown in the utility model discloses a gantry milling machine with noise reduction structure, compared with embodiment one, this embodiment still includes that the upper surface of base 1 is all welded with fixed nut 13 at the position above two sliding plates 14, and the inside of two fixed nuts 13 is all inserted with locking screw 12, and the upper surface of two sliding plates 14 is all provided with fixed jack 15 at the position below two fixed nuts 13.
[0025] In this embodiment, the end of locking screw 12 is inserted into the inside of fixed jack 15 by screwing, so that sliding plate 14 and cover 9 can be locked and fixed, and then the fixation of cover 9 is facilitated.
[0026] The above specific embodiments are only several preferred embodiments of the utility model, and based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A gantry milling machine with a noise reduction structure, comprising a base (1) and a cover (9), characterized in that: The base (1) upper surface is mounted with the gantry milling machine main body (17), the base (1) upper surface is close to the front surface and the rear surface position symmetry and is separately provided with the sliding groove (2), the cover (9) lower surface is close to the front surface and the rear surface position and is mounted with the sliding plate (14), and two sliding plates (14) are located in two sliding grooves (2) respectively, both sides of the cover (9) are through, both sides of the outer surface of the cover (9) are provided with the side door plate (3) through the second rotating shaft (6), the upper surface of the cover (9) is provided with the air cylinder (7) through the third rotating shaft (8) on both sides, and the output end of two air cylinders (7) is connected with the rotating arm (4) through the first rotating shaft (5), and the tail end of two rotating arms (4) is connected to the outside of two side door plates (3) respectively, and the inner wall of the cover (9) and the inside of two side door plates (3) are provided with the sound absorption board (16).
2. The planer-type milling machine with noise reduction structure according to claim 1, characterized in that: The front surface and the rear surface of the cover (9) are provided with the observation port (11).
3. The planer-type milling machine with noise reduction structure according to claim 2, characterized in that: Two observation ports (11) are provided with the transparent soundproof board (10) inside.
4. The planer-type milling machine with noise reduction structure according to claim 1, characterized in that: The upper surface of the base (1) is welded with the fixed nut (13) above two sliding plates (14), and the inside of two fixed nuts (13) is inserted with the locking screw (12).
5. The planer-type milling machine with noise reduction structure according to claim 4, characterized in that: The upper surface of two sliding plates (14) is provided with the fixed jack (15) below two fixed nuts (13).