CN218284946U - Filter casing grinding device - Google Patents

Abstract

The utility model relates to a polisher technical field specifically is a filter casing grinding device, including the polisher, the inner wall of polisher rotates and is connected with the polishing piece, the surface of polisher is equipped with limit structure, limit structure includes the carriage, the surface and the polisher fixed connection of carriage, the inner wall sliding connection of carriage has the link, the cross-section of link is "L" shape, the surface slip cover of link has the chassis, the inside fixed inserting of chassis is equipped with two threaded rods, two the arc surface slip cover of threaded rod has the limiting plate, the arc surface threaded connection of threaded rod has the pressure section of thick bamboo. The utility model discloses, solved among the prior art staff and when using the polisher to polish to the filter casing, need a hand to hold the filter casing, a hand is held the polisher and is polished to the filter casing to lead to the fact inconvenient shortcoming for the staff.

Description

Filter casing grinding device

Technical Field

The utility model relates to a polisher technical field especially relates to a filter housing grinding device.

Background

The polisher is a device for polishing a component, and can be used for polishing a filter housing, and the polisher is classified into a hand-held polisher and the like.

When using the polisher to polish filter housing, because filter housing is cylindrical structure for the staff is when polishing filter housing, filter housing takes place to rock easily, influences the polishing of staff to filter housing.

When using the polisher to polish filter housing in order to solve, filter housing takes place the problem of rocking easily, and the staff needs one hand to hold filter housing, and one hand is held the polisher and is polished filter housing, when operating like this, staff's both hands are in the state of exerting oneself, cause inconvenience for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art staff and when using the polisher to polish filter housing, need a hand to hold filter housing, a hand is held the polisher and is polished filter housing to lead to the fact inconvenient shortcoming for the staff, and the filter housing grinding device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a filter casing grinding device, includes the polisher, the inner wall of polisher rotates and is connected with the polishing piece, the surface of polisher is equipped with limit structure, limit structure includes the connection box, the surface and polisher fixed connection of connection box, the inner wall sliding connection of connection box has the link, the cross-section of link is "L" shape, the surperficial slip cover of link has the chassis, the inside fixed the inserting of chassis is equipped with two threaded rods, two the arc surface slip cover of threaded rod has the limiting plate, the arc surface threaded connection of threaded rod has the pressure section of thick bamboo, the fixed surface of chassis is connected with the dog.

The effect that above-mentioned part reaches is: through setting up limit structure, can carry on spacingly to the filter casing when using the polisher to polish to the filter casing for the staff does not need one hand to hold the filter casing, and one hand is held the polisher and is polished to the filter casing, thereby makes things convenient for the staff to polish to the filter casing.

Preferably, the arc surface of the two threaded rods is fixedly connected with two balance plates, and the balance plates are positioned on the surface of the pressing cylinder.

The effect that above-mentioned part reaches is: the balance plate can shelter from pressing a section of thick bamboo for press a section of thick bamboo can not remove the surface of threaded rod, reached the restriction and pressed a section of thick bamboo and removed the effect on threaded rod surface.

Preferably, two rotating rods are inserted into the limiting plate in a rotating mode, one ends, far away from the limiting plate, of the rotating rods are connected with the limiting plate in a rotating mode, and the limiting plate is located on the surface of the threaded rod.

The effect that above-mentioned part reaches is: the link plate can shelter from the limiting plate for the limiting plate can not the lapse, has reached the effect that the restriction limiting plate slided downwards.

Preferably, the surface of the connecting frame is rotatably connected with a fixing frame, and the cross section of the fixing frame is T-shaped.

The effect that above-mentioned part reaches is: the fixing frame is rotated, after the fixing frame rotates for a certain angle, the surface of the fixing frame extrudes the bottom frame, and the bottom frame and the connecting frame are fixed, so that the effect of fixing the bottom frame and the connecting frame is achieved.

Preferably, the surface of the underframe is provided with an auxiliary structure, the auxiliary structure comprises a long groove, the long groove is arranged on the surface of the underframe, the inner wall of the long groove is in threaded connection with a driving rod, and the arc surface of the driving rod is rotatably sleeved with a long plate.

The effect that above-mentioned part reaches is: through setting up auxiliary structure, can fix limit structure on the workstation to make things convenient for the staff to use the limit structure of putting on the workstation.

Preferably, one end of the long plate close to the underframe is fixedly connected with a connecting pad, and a holding rod is fixedly inserted into the long plate.

The effect that above-mentioned part reaches does: the long plate can be supported by the hand by the friction force between the connecting pads and the workbench, so that the long plate can not rotate, and the driving rod can be conveniently rotated by workers.

Preferably, the arc surface of the driving rod is fixedly connected with four anti-slip plates, and the four anti-slip plates are uniformly distributed on the arc surface of the driving rod.

The effect that above-mentioned part reaches does: the antiskid plate is rotated, the antiskid plate rotates and simultaneously drives the driving rod to rotate, and the effect of driving the driving rod to rotate is achieved.

In conclusion:

the utility model discloses in, through setting up limit structure, can carry on spacingly to the filter casing when using the polisher to polish the filter casing for the staff does not need a hand to hold the filter casing, and a hand is held the polisher and is polished the filter casing, thereby makes things convenient for the staff to polish the filter casing.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B of FIG. 1 according to the present invention;

FIG. 4 is a schematic side view of the embodiment of FIG. 1;

fig. 5 is a schematic partial structure diagram of fig. 4 according to the present invention.

Illustration of the drawings: 1. a sander; 2. grinding the sheet; 3. a limiting structure; 301. a connecting frame; 302. a connecting frame; 303. a chassis; 304. pressing the cylinder; 305. a stopper; 306. a threaded rod; 307. a limiting plate; 308. rotating the rod; 309. hanging plates; 310. a balance plate; 311. a fixed mount; 4. an auxiliary structure; 41. a long plate; 42. a support rod; 43. a connecting pad; 44. a long groove; 45. a drive rod; 46. an antiskid plate.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: the utility model provides a filter housing grinding device, including polisher 1 and chassis 303, polisher 1's inner wall rotates and is connected with polishing piece 2, polisher 1's surface is equipped with limit structure 3, through setting up limit structure 3, can be when using polisher 1 to polish filter housing, it is spacing to filter housing, make the staff not need one hand to hold filter housing, one hand is held polisher 1 and is polished filter housing, thereby make things convenient for the staff to polish filter housing, chassis 303's surface is equipped with auxiliary structure 4, through setting up auxiliary structure 4, can fix limit structure 3 on the workstation, thereby make things convenient for staff to use limit structure 3 of putting on the workstation.

The specific arrangement and function of the limit structure 3 and the auxiliary structure 4 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: limit structure 3 includes connection frame 301, connection frame 301's surface and polisher 1 fixed connection, connection frame 301's inner wall sliding connection has link 302, the cross-section of link 302 is "L" shape, the surperficial sliding sleeve of link 302 has chassis 303, chassis 303's inside is fixed to be inserted and is equipped with two threaded rods 306, the arc sliding sleeve of two threaded rods 306 has limiting plate 307, the arc threaded connection of threaded rod 306 has pressure section of thick bamboo 304, chassis 303's fixed surface is connected with dog 305. The equal two balance plate 310 of fixedly connected with of arc surface of two threaded rods 306, balance plate 310 are located the surface of pressing a section of thick bamboo 304, and balance plate 310 can shelter from pressing a section of thick bamboo 304 for pressing a section of thick bamboo 304 can not remove out the surface of threaded rod 306, reached the restriction and pressed a section of thick bamboo 304 and removed out the effect on threaded rod 306 surface. Two rotating rods 308 are inserted in the limiting plate 307 in a rotating mode, one end, far away from the limiting plate 307, of each rotating rod 308 is connected with the limiting plate 307 in a rotating mode, the limiting plate 307 is located on the surface of the threaded rod 306, the hanging plate 309 can shield the limiting plate 307, the limiting plate 307 cannot slide downwards, and the effect of limiting the limiting plate 307 to slide downwards is achieved. The surface of the connecting frame 302 is rotatably connected with a fixed frame 311, the section of the fixed frame 311 is in a T shape, the fixed frame 311 is rotated, after the fixed frame 311 rotates for a certain angle, the surface of the fixed frame 311 presses the bottom frame 303, and at this time, the bottom frame 303 and the connecting frame 302 are fixed, so that the effect of fixing the bottom frame 303 and the connecting frame 302 is achieved.

Referring to fig. 4 and 5, specifically, the auxiliary structure 4 includes a long groove 44, the long groove 44 is formed on the surface of the base frame 303, a driving rod 45 is connected to an inner wall of the long groove 44 through a thread, and an arc surface of the driving rod 45 is rotatably sleeved with a long plate 41. One end of the long plate 41 close to the underframe 303 is fixedly connected with a connecting pad 43, the inside of the long plate 41 is fixedly inserted with a holding rod 42, the connecting pad 43 can be used for holding the holding rod 42 by hand due to the friction force between the long plate 41 and the workbench, so that the long plate 41 can not rotate, and the driving rod 45 can be conveniently rotated by a worker. Four antiskid ribbed tile 46 of arc surface fixedly connected with of actuating lever 45, four antiskid ribbed tile 46 evenly distributed rotate antiskid ribbed tile 46 at the arc surface of actuating lever 45, drive actuating lever 45 when antiskid ribbed tile 46 rotates and rotate, have reached and have driven actuating lever 45 pivoted effect.

The working principle is that when the polisher 1 needs to be used for polishing the filter shell, the filter shell is firstly placed between the bottom frame 303 and the limiting plate 307, then the hanging plate 309 on the rotating rod 308 is rotated, after the hanging plate 309 rotates for a certain angle, the hanging plate 309 is not in contact with the threaded rod 306, the limiting plate 307 loses shielding, the limiting plate 307 slides downwards after the limiting plate 307 slides for a certain distance, the surface of the limiting plate 307 is in contact with the filter shell, then the pressing barrel 304 rotates, the pressing barrel 304 moves downwards by virtue of threads, after the pressing barrel 304 moves for a certain distance, the surface of the pressing barrel 304 presses the filter shell, at the moment, the filter shell is fixed on the bottom frame 303, at the moment, the worker can enable the polisher 1 to polish the filter shell under the limiting of the connecting frame 301 and the connecting frame 302, in the process, the worker does not need to hold the filter shell by hands, and can limit the polisher 1 by setting the limiting structure 3 when the polisher 1 is used for polishing the filter shell, so that the worker can conveniently polish the filter shell.

The utility model discloses in, when needs use limit structure 3 on the workstation, at first put limit structure 3 at the edge of workstation, put actuating lever 45 the port of elongated slot 44 on chassis 303 afterwards, then hold up pole 42 with one hand, make elongated plate 41 can not rotate, rotate antiskid ribbed tile 46 afterwards, antiskid ribbed tile 46 drives actuating lever 45 rotation simultaneously, actuating lever 45 removes at the inner wall of elongated slot 44 with the help of the screw thread, actuating lever 45 removes to the direction that is close to chassis 303, drive elongated plate 41 removal when actuating lever 45 removes, it removes to drive connection pad 43 when elongated plate 41 removes, after connection pad 43 removes the certain distance, the surface extrusion workstation of connection pad 43, at this moment elongated plate 41 and chassis are fixed on the workstation, limit structure 3 is also fixed on the workstation, at this moment the staff can use limit structure 3, through setting up auxiliary structure 4, can fix limit structure 3 on the workstation, thereby make things convenient for the staff to use limit structure 3 of putting on the workstation.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims (7)

1. A filter housing grinding device comprises a grinding machine (1), and is characterized in that: the inner wall of polisher (1) rotates and is connected with polishing disc (2), the surface of polisher (1) is equipped with limit structure (3), limit structure (3) are including linking frame (301), the surface and polisher (1) fixed connection of linking frame (301), the inner wall sliding connection of linking frame (301) has link (302), the cross-section of link (302) is "L" shape, the fixed cover in surface of link (302) has chassis (303), the fixed two threaded rod (306), two of inserting of inside of chassis (303) the arc surface sliding cover of threaded rod (306) has limiting plate (307), the arc surface threaded connection of threaded rod (306) has pressure cylinder (304), the fixed surface of chassis (303) is connected with dog (305).

2. A filter housing polishing device as set forth in claim 1, wherein: two equal fixedly connected with two balance plates (310) of arc surface of threaded rod (306), balance plate (310) are located the surface of pressing a section of thick bamboo (304).

3. A filter housing polishing device as set forth in claim 1, wherein: two rotating rods (308) are inserted into the limiting plate (307) in a rotating mode, one end, far away from the limiting plate (307), of each rotating rod (308) is connected with the limiting plate (307) in a rotating mode, and the limiting plates (307) are located on the surface of the threaded rod (306).

4. A filter housing polishing device as set forth in claim 1, wherein: the surface of the connecting frame (302) is rotatably connected with a fixing frame (311), and the section of the fixing frame (311) is T-shaped.

5. A filter housing polishing device according to claim 1, wherein: the surface of chassis (303) is equipped with auxiliary structure (4), auxiliary structure (4) include elongated slot (44), elongated slot (44) are seted up on the surface of chassis (303), the inner wall threaded connection of elongated slot (44) has drive lever (45), the arc surface rotation cover of drive lever (45) has long slab (41).

6. A filter housing polishing device as set forth in claim 5, wherein: one end of the long plate (41) close to the underframe (303) is fixedly connected with a connecting pad (43), and a holding rod (42) is fixedly inserted in the long plate (41).

7. A filter housing polishing device as set forth in claim 5, wherein: the arc surface of the driving rod (45) is fixedly connected with four anti-skid plates (46), and the four anti-skid plates (46) are uniformly distributed on the arc surface of the driving rod (45).

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