Filter shell polishing device

Abstract

The utility model discloses a filter shell polishing device which comprises a stand, a supporting assembly and a polishing mechanism, the supporting assembly is arranged at the top end of a rotating table, the polishing mechanism is arranged at the top end of the stand, the filter shell polishing device further comprises a visual frame, two sets of dust collection assemblies, a collection box and the rotating table, and a discharging groove is formed in the top end of the stand. The inner wall of the discharging groove is connected with a supporting frame, and the rotating table is arranged at the top end of the supporting frame. By arranging the visual frame, the polishing condition can be checked on one side, meanwhile, chippings can be prevented from flying randomly during polishing, the large-particle chippings are collected by arranging the discharging groove, the guide hopper and the collecting box, follow-up recycling and other work are facilitated, the dust collection assembly is arranged in the visual frame, and the dust collection effect is good. And small-particle chippings are collected through a dust suction pipe and a dust suction cover, and the situation that the small-particle chippings are sucked by workers, and the body health of the workers is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of filter production, in particular to a filter shell grinding device. Background Art

[0002] At present, half of the shell of the air filter used for diesel engines is made of cast iron. After the shell is processed and formed, the surface of the shell needs to be sprayed. If the surface of the shell is not flat or has impurities during spraying, in most cases, the surface of the air filter is not processed or is manually polished before spraying.

[0003] Chinese patent, an air filter housing grinding device, publication number: CN219255000U, the fixing mechanism fixes air filter housings of different sizes, and adjusts the position of the grinding mechanism through the positioning mechanism. During grinding, the air filter housing is driven to rotate by the rotating platform, and the grinding mechanism is driven up and down by the lifting mechanism, so as to grind the air filter housing. However, when grinding the filter housing, some fine metal dust or debris will be generated, and these metal dust or debris may be scattered in the surrounding environment. If the concentration of metal dust in the air is too high, it may have a certain impact on human health, such as causing problems with the respiratory system, skin and eyes, so a filter housing grinding device is proposed to solve the above problems. Utility Model Content

[0004] The utility model provides a filter housing polishing device, comprising a stand, a supporting assembly and a polishing mechanism, wherein the supporting assembly is arranged at the top of a rotating table, the polishing mechanism is arranged at the top of the stand, and further comprises a visual frame, two groups of dust suction assemblies, a collecting box and a rotating table, a material discharge trough is provided at the top of the stand, the inner wall of the material discharge trough is connected with a supporting frame, the rotating table is arranged at the top of the supporting frame, the visual frame is arranged at the top of the stand and is connected with the material discharge trough, the right side of the visual frame is connected with a limited position frame, the two groups of dust suction assemblies are arranged on the visual frame and are located at the front and rear sides of the limited position frame, and the collecting box is arranged directly below the material discharge trough.

[0005] Preferably, the support frame includes a placement plate and two connecting rods, the placement plate is located in the middle of the material discharge chute, and the two connecting rods are respectively connected between the front and rear walls of the material discharge chute and the front and rear sides of the placement plate.

[0006] Preferably, a placing rack is provided at the bottom end of the stand, the collecting box is provided at the top end of the placing rack, and a material guide hopper is connected between the material discharge chute and the collecting box.

[0007] Preferably, a frame door is provided on the left side of the visible frame, a frame cover is provided on the top end of the limit frame, and a material guide plate is provided on the bottom end of the limit frame, and the material guide plate is inclined.

[0008] Preferably, the grinding mechanism includes a sliding plate, a linear slide, a movable frame and a grinder, the sliding plate is arranged at the top of the frame, the linear slide is arranged at the top of the sliding plate, the movable frame is connected to the movable end of the linear slide and extends into the limit frame, and the grinder is arranged on the movable frame.

[0009] Preferably, a single group of the dust collection components includes a dust collection hood and a dust collection tube, the dust collection hood is arranged on the outer side of the visible frame and extends to the inner side thereof, and the dust collection tube is connected to the dust collection hood.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] By setting up a visual frame, the grinding situation can be checked from one side, and at the same time, the debris can be prevented from flying around during grinding. By providing a feed chute, a guide hopper and a collection box, large particles of debris can be collected for subsequent recycling. By providing a dust collection component inside the visual frame, small particles of debris can be collected through a dust collection tube and a dust collection hood to prevent small particles of debris from being inhaled by workers and affecting their health. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a structural schematic diagram of a filter housing grinding device proposed by the utility model;

[0015] Figure 2 This is a diagram of the interior of a visible frame in a filter housing polishing device proposed by the utility model;

[0016] Figure 3 This is an internal diagram of a limit frame in a filter housing polishing device proposed by the utility model;

[0017] 1. Stand; 2. Visual frame; 21. Limit frame; 22. Frame door; 23. Frame cover; 3. Dust collection assembly; 31. Dust hood; 32. Dust collection tube; 4. Feed chute; 41. Support frame; 5. Collection box; 51. Guide hopper; 6. Turntable; 7. Support assembly; 8. Grinding mechanism; 81. Sliding plate; 82. Linear slide; 83. Moving frame; 84. Grinding machine. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] like Figure 1-3 As shown, a filter housing polishing device proposed by the utility model includes a stand 1, a supporting assembly 7 and a polishing mechanism 8, the supporting assembly 7 is arranged at the top of the rotating table 6, the polishing mechanism 8 is arranged at the top of the stand 1, and also includes a visible frame 2, two groups of dust suction assemblies 3, a collecting box 5 and a rotating table 6. A feed chute 4 is opened at the top of the stand 1, the inner wall of the feed chute 4 is connected to a supporting frame 41, the rotating table 6 is arranged at the top of the supporting frame 41, the visible frame 2 is arranged at the top of the stand 1, and is connected to the feed chute 4, the right side of the visible frame 2 is connected to the limiting frame 21, the two groups of dust suction assemblies 3 are arranged on the visible frame 2, and are located at the front and rear sides of the limiting frame 21, and the collecting box 5 is arranged directly below the feed chute.

[0021] In an optional embodiment, the support frame 41 includes a placement plate and two connecting rods. The placement plate is located in the middle of the material discharge chute 4. The two connecting rods are respectively connected between the front and rear walls of the material discharge chute 4 and the front and rear sides of the placement plate.

[0022] In an optional embodiment, a placing rack is provided at the bottom end of the stand 1 , the collecting box 5 is provided at the top end of the placing rack, and a material guide hopper 51 is connected between the material discharge chute 4 and the collecting box 5 .

[0023] In the utility model, four supporting legs are arranged at the bottom end of the stand 1, which are used to support the stand 1 and keep the stand 1 at a certain distance from the ground. The filter housing is supported by using the supporting assembly 7, and the filter housing is polished by using the polishing mechanism 8, wherein the visible frame 2 is connected to the limit frame 21, and the polishing end of the polishing mechanism 8 is located in the limit frame 21. When polishing, the polishing end can be pushed forward or backward according to the diameter of the filter housing to polish the filter housing, and the entire supporting assembly 7 can be covered by setting the visible frame 2 to prevent the debris from splashing during polishing and make the large particles of impurities fall off automatically. A circular material discharge chute 4 is provided at the top of the platform 1, from which large particles of impurities can fall. The rotating table 6 is supported by a support frame 41. The rotating table 6 can drive the supporting assembly 7 to rotate, and the grinding mechanism 8 can grind it better during rotation. The supporting assembly 7 includes a cylinder, a telescopic cylinder, a fixed rod, a movable disc, a movable rod, a lower fixed rod, a sliding rod, an extension rod and a sphere. The filter housings of different sizes are fixed from the inside. Since the material discharge chute 4 is connected with the guide hopper 51 and the collecting box 5, and the guide hopper 51 is funnel-shaped, large pieces of debris will directly fall into the collecting box 5.

[0024] In an optional embodiment, a frame door 22 is provided on the left side of the visible frame 2, a frame cover 23 is provided on the top of the limiting frame 21, and a material guide plate is provided on the bottom of the limiting frame 21, and the material guide plate is inclined.

[0025] It should be noted that the frame door 22 and the frame cover 23 can be opened to take out the filter housing, and it is also convenient to adjust the filter housing before grinding.

[0026] In an optional embodiment, the grinding mechanism 8 includes a sliding plate 81, a linear slide 82, a movable frame 83 and a grinder 84, the sliding plate 81 is arranged at the top of the frame 1, the linear slide 82 is arranged at the top of the sliding plate 81, the movable frame 83 is connected to the movable end of the linear slide 82 and extends into the limit frame 21, and the grinder 84 is arranged on the movable frame 83.

[0027] It should be noted that the up and down position of the movable frame 83 is adjusted by using the linear slide 82, so that the up and down position of the grinder 84 is adjusted during grinding. A sliding window compatible with the movable frame 83 is provided on the limit frame 21 to facilitate the forward and backward and up and down movement of the grinder 84.

[0028] In an optional embodiment, the single-group dust collection assembly 3 includes a dust collection hood 31 and a dust collection tube 32 . The dust collection hood 31 is arranged on the outer side of the visible frame 2 and extends to the inner side thereof. The dust collection tube 32 is connected to the dust collection hood 31 .

[0029] It should be noted that the two dust hoods 31 are respectively arranged on both sides of the limit frame 21, close to the edge of the limit frame 21, and the front and rear positions of the grinder 84 cannot be changed. By setting up two dust hoods 31 and connecting the dust suction pipe 32, the other side of the dust suction pipe 32 is connected to the vacuum cleaner to suck up small particles of debris.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A filter housing polishing device, comprising a stand (1), a support assembly (7) and a polishing mechanism (8), wherein the support assembly (7) is arranged at the top of a rotating table (6), and the polishing mechanism (8) is arranged at the top of the stand (1), characterized in that: The utility model also comprises a visual frame (2), two groups of dust collection components (3), a collection box (5) and a rotating platform (6); a material discharge trough (4) is provided at the top of the platform (1); the inner wall of the material discharge trough (4) is connected to a support frame (41); the rotating platform (6) is arranged at the top of the support frame (41); the visual frame (2) is arranged at the top of the platform (1) and is connected to the material discharge trough (4); the right side of the visual frame (2) is connected to a limit frame (21); the two groups of dust collection components (3) are arranged on the visual frame (2) and are located at the front and rear sides of the limit frame (21); and the collection box (5) is arranged directly below the material discharge trough.

2. A filter housing polishing device according to claim 1, characterized in that: The support frame (41) comprises a placement plate and two connecting rods, the placement plate is located in the middle of the material discharge chute (4), and the two connecting rods are respectively connected between the front and rear walls of the material discharge chute (4) and the front and rear sides of the placement plate.

3. A filter housing polishing device according to claim 1, characterized in that: A placement rack is provided at the bottom end of the stand (1), the collection box (5) is provided at the top end of the placement rack, and a material guide hopper (51) is connected between the material discharge chute (4) and the collection box (5).

4. A filter housing polishing device according to claim 1, characterized in that: A frame door (22) is arranged on the left side of the visual frame (2), a frame cover (23) is arranged on the top end of the limit frame (21), and a material guide plate is arranged on the bottom end of the limit frame (21), wherein the material guide plate is inclined.

5. A filter housing polishing device according to claim 4, characterized in that: The grinding mechanism (8) comprises a sliding plate (81), a linear slide (82), a movable frame (83) and a grinder (84); the sliding plate (81) is arranged at the top of the frame (1); the linear slide (82) is arranged at the top of the sliding plate (81); the movable frame (83) is connected to the movable end of the linear slide (82) and extends into the limit frame (21); and the grinder (84) is arranged on the movable frame (83).

6. A filter housing polishing device according to claim 1, characterized in that: A single set of the dust collection assembly (3) comprises a dust collection hood (31) and a dust collection pipe (32); the dust collection hood (31) is arranged on the outside of the visual frame (2) and extends to the inside thereof; the dust collection pipe (32) is connected to the dust collection hood (31).

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