CN213258572U - Air duct cover plate deburring device for refrigerator - Google Patents
Air duct cover plate deburring device for refrigerator Download PDFInfo
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- CN213258572U CN213258572U CN202022315077.1U CN202022315077U CN213258572U CN 213258572 U CN213258572 U CN 213258572U CN 202022315077 U CN202022315077 U CN 202022315077U CN 213258572 U CN213258572 U CN 213258572U
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Abstract
The utility model discloses a refrigerator is with wind channel apron burring device, the on-line screen storage device comprises a base, the upside fixedly connected with casing of base, the upside fixedly connected with gear motor of casing, gear motor's output shaft end runs through upside and the fixedly connected with electric putter of casing, electric putter's flexible end fixedly connected with beats the sword, the upside of base is equipped with the standing groove. The utility model relates to a rationally, drive the second gear rotation through the first gear that sets up an incomplete, the second gear drives the deflector through the pivot and rotates, when incomplete scarce part on the first gear meets with the second gear, the second gear can't drive the deflector and rotate again, the guide pillar makes the deflector antiport under the elastic action of bungee cord this moment, the reciprocal swing of deflector has been realized, and then the wind direction of change fan blade, make the burr piece in the casing all blow to the adsorption tank, thereby improve the environment in the casing clean and tidy.
Description
Technical Field
The utility model relates to the technical field of machining, especially, relate to a refrigerator is with wind channel apron burring device.
Background
The burr on the surface of the air duct cover plate for the refrigerator can enable the surface to form a rough surface, other parts are easily scratched, the burr is too large, machining allowance is not uniform during machining, and machining size is not qualified.
When the burr to the apron was polished to the sword of polishing, can produce a large amount of burr pieces, these pieces receive the centrifugal force of the sword of polishing to scatter all around to make the interior cleanliness of casing very low, workman's operational environment can be very poor like this, and it is also very slow to look for the instrument under a slice of mixed and disorderly environment, thereby makes work efficiency low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a deburring device for an air duct cover plate for a refrigerator.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an air duct cover plate deburring device for refrigerator, includes the base, the upside fixedly connected with casing of base, the upside fixedly connected with gear motor of casing, gear motor's output shaft end runs through upside and the fixedly connected with electric putter of casing, electric putter's flexible fixedly connected with beats the sword, the upside of base is equipped with the standing groove, it remains to polish and laps the body to be equipped with in the standing groove, it is connected with the sliding door to rotate on the casing, the sliding door is the transparent plastic material, the casing gets the inboard and is equipped with clean subassembly.
Preferably, the cleaning assembly comprises a small motor fixedly connected to the outer side of the shell, the tail end of an output shaft of the small motor penetrates through the outer side of the shell, a plurality of fan blades are fixedly connected to the output shaft of the small motor, an adsorption groove for collecting burr scraps is formed in the upper side of the base, and a rotating assembly for changing the wind direction is arranged on the inner side of the shell.
Preferably, the rotating assembly includes the pivot of rotation connection in the casing inboard, fixedly connected with deflector in the pivot, be equipped with the installation cavity on the casing, the pivot runs through the inboard of casing and the cover is equipped with the second gear, the inboard of installation cavity is rotated and is connected the rotation post, the first gear of fixedly connected with on the rotation post, intermeshing between first gear and the second gear, be equipped with drive assembly between rotation post and gear motor's the output shaft.
Preferably, the transmission assembly comprises a first transmission wheel sleeved on an output shaft of the speed reducing motor, a second transmission wheel is sleeved on the rotating column, and the first transmission wheel is in transmission connection with the second transmission wheel through a belt.
Preferably, a plurality of heat dissipation holes are formed in the inner side, far away from the fan blades, of the shell at equal intervals, and a filter screen is arranged in each heat dissipation hole.
Preferably, the lower side of the guide plate is fixedly connected with a guide post, the upper side of the base is provided with a guide rail matched with the track of the guide post, and the guide post is elastically connected to the inner side of the guide rail through an elastic rope.
The utility model discloses well beneficial effect:
1. by arranging the fan blades and the adsorption grooves, the small motor rotates to drive the fan blades to rotate, and the burr scraps are blown to the adsorption grooves under the action of wind force and are adsorbed by the adsorption grooves, so that the scraps are prevented from scattering around, a worker is in a disordered environment, and the working efficiency of the worker is influenced;
2. through setting up rotating assembly, make the deflector reciprocating swing under the effect of gear and elasticity rope to change the wind direction, make the wind energy that the fan blade blew out blow more corners, thereby improve the clear clastic effect of burr of wind-force.
Drawings
Fig. 1 is a schematic structural view of an air duct cover plate deburring device for a refrigerator according to the present invention;
FIG. 2 is a schematic view of a partial top view of the first and second gears;
fig. 3 is a partial top view of the guide rail.
In the figure: the device comprises a base 1, a shell 2, a speed reducing motor 3, an electric push rod 4, a polishing knife 5, a cover plate body 6, a belt 7, a first gear 8, a second gear 9, a rotating shaft 10, a guide plate 11, a guide rail 12, a guide pillar 13, a small motor 14, fan blades 15, an adsorption groove 16, heat dissipation holes 17 and an elastic rope 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an air duct cover plate deburring device for a refrigerator, including base 1, base 1's upside fixedly connected with casing 2, casing 2's upside fixedly connected with gear motor 3, gear motor 3's output shaft end runs through casing 2's upside and fixedly connected with electric putter 4, electric putter 4 can change the height of polishing knife 5, thereby realize that this device can adapt to the apron body 6 of different thickness, electric putter 4's flexible fixedly connected with polishing knife 5, base 1's upside is equipped with the standing groove, be equipped with in the standing groove and wait to polish and lap body 6, it is connected with the sliding door to rotate on casing 2, the sliding door is the transparent plastic material, casing 2 gets the inboard and is equipped with cleaning assembly.
Clean subassembly includes that fixed connection gets small motor 14 in the casing 2 outside, the outside of casing 2 is run through to small motor 14's output shaft end, a plurality of fan blades 15 of fixedly connected with on small motor 14's the output shaft, base 1's upside is equipped with the clastic adsorption tank 16 of collection burr, small motor 14 rotates and drives fan blade 15 and rotate, blow the burr piece to adsorption tank 16 under the effect of wind power, and then the burr piece is adsorbed by adsorption tank 16, these pieces have been avoided scattering everywhere, make the workman be in a slice of mixed and disorderly environment, thereby influence workman's work efficiency, casing 2's inboard is equipped with the runner assembly who changes the wind direction.
The rotating assembly comprises a rotating shaft 10 which is rotatably connected to the inner side of the shell 2, a guide plate 11 is fixedly connected to the rotating shaft 10, a mounting cavity is arranged on the shell 2, the rotating shaft 10 penetrates through the inner side of the shell 2 and is sleeved with a second gear 9, the inner side of the mounting cavity is rotatably connected with a rotating column, a first gear 8 is fixedly connected to the rotating column, the first gear 8 and the second gear 9 are meshed with each other, a transmission assembly is arranged between the rotating column and an output shaft of the speed reducing motor 3, the second gear 9 is intermittently driven to rotate by the first gear 8 which is provided with a defect, the rotating shaft 10 is driven to rotate by the rotation of the second gear 9, the guide plate 11 is driven to rotate by the rotation of the rotating shaft 10, when the defect part on the first gear 8 meets the second gear 9, the second gear 9 can not drive the guide plate 11 to rotate again by the rotating shaft 10, and the guide post 13 enables the, the purpose of reciprocating swing of the guide plate 11 is achieved, so that the wind direction of the fan blades 15 can be blown to more places, and the effect of cleaning burrs and scraps in the shell 2 by wind power is improved.
The transmission assembly comprises a first transmission wheel sleeved on an output shaft of the speed reducing motor 3, a second transmission wheel is sleeved on the rotating column, and the first transmission wheel is in transmission connection with the second transmission wheel through a belt 7.
The casing 2 keeps away from an inboard of fan blade 15 and is equipped with a plurality of louvres 17 on the equidistant, is equipped with the filter screen in every louvre 17, and the high-speed rotation on lapping body 6 of polishing sword 5 can produce partial heat, needs in time to loose, but louvre 17 does not set up the filter screen, can lead to partial burr piece to jet out from louvre 17, causes the threat to staff's safety.
A guide post 13 is fixedly connected to the lower side of the guide plate 11, a guide rail 12 matched with the track of the guide post 13 is arranged on the upper side of the base 1, and the guide post 13 is elastically connected to the inner side of the guide rail 12 through an elastic rope 18.
The utility model discloses in, according to the thickness of apron body 6, adjust the length that the flexible end of electric putter 4 stretches out, open gear motor 3's switch, gear motor 3's output shaft rotates and drives electric putter 4 and rotate, electric putter 4 rotates and drives polishing knife 5 and rotate, thereby reach the purpose of eliminating apron body 6 surface burr, gear motor 3's output shaft still drives the rotation post through belt 7 and rotates, the rotation post drives first gear 8 and rotates, first gear 8 drives second gear 9 and rotates, second gear 9 drives pivot 10 and rotates, pivot 10 drives deflector 11 and rotates, open small motor 14's switch, small motor 14's output shaft drives fan blade 15 and rotates, fan blade 15 rotates and blows the burr piece to absorption groove 16, avoid the burr piece to scatter in casing 2, make the operational environment of work very poor;
because there is incomplete partly on the first gear 8, when incomplete part on first gear 8 met with second gear 9, second gear 9 can't take place to rotate, and guide pillar 13 makes deflector 11 reverse motion under the elastic action of bungee cord 18 this moment to realize deflector 11 redirecting always, thereby make fan blade 15's wind blow more places, improve clean effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air duct cover plate deburring device for refrigerator, includes base (1), its characterized in that, upside fixedly connected with casing (2) of base (1), upside fixedly connected with gear motor (3) of casing (2), the output shaft end of gear motor (3) runs through upside and fixedly connected with electric putter (4) of casing (2), the flexible end fixedly connected with of electric putter (4) beats sword (5), the upside of base (1) is equipped with the standing groove, be equipped with apron body (6) that remain to polish in the standing groove, it is connected with the sliding door to rotate on casing (2), the sliding door is the transparent plastic material, the inboard of casing (2) is equipped with cleaning assembly.
2. The air duct cover plate deburring device for the refrigerator as claimed in claim 1, wherein the cleaning assembly comprises a small motor (14) fixedly connected to the outer side of the casing (2), the tail end of an output shaft of the small motor (14) penetrates through the outer side of the casing (2), a plurality of fan blades (15) are fixedly connected to the output shaft of the small motor (14), an adsorption groove (16) for collecting burr debris is arranged on the upper side of the base (1), and a rotating assembly for changing the wind direction is arranged on the inner side of the casing (2).
3. The air duct cover plate deburring device for the refrigerator as claimed in claim 2, wherein the rotating assembly comprises a rotating shaft (10) which is rotatably connected to the inner side of the casing (2), a guide plate (11) is fixedly connected to the rotating shaft (10), a mounting cavity is arranged on the casing (2), the rotating shaft (10) penetrates through the inner side of the casing (2) and is sleeved with a second gear (9), the inner side of the mounting cavity is rotatably connected with a rotating column, a first gear (8) is fixedly connected to the rotating column, the first gear (8) is meshed with the second gear (9), and a transmission assembly is arranged between the rotating column and an output shaft of the speed reducing motor (3).
4. The air duct cover plate deburring device for the refrigerator as claimed in claim 3, wherein the transmission assembly comprises a first transmission wheel sleeved on an output shaft of the speed reducing motor (3), a second transmission wheel sleeved on the rotating column, and the first transmission wheel and the second transmission wheel are in transmission connection through a belt (7).
5. The air duct cover plate deburring device for the refrigerator as claimed in claim 1, wherein a plurality of heat dissipation holes (17) are formed in an inner side of the casing (2) far away from the fan blades (15) at equal intervals, and a filter screen is arranged in each heat dissipation hole (17).
6. The air duct cover plate deburring device for the refrigerator as claimed in claim 3, wherein a guide post (13) is fixedly connected to the lower side of the guide plate (11), a guide rail (12) matched with the track of the guide post (13) is arranged on the upper side of the base (1), and the guide post (13) is elastically connected to the inner side of the guide rail (12) through an elastic rope (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315077.1U CN213258572U (en) | 2020-10-17 | 2020-10-17 | Air duct cover plate deburring device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315077.1U CN213258572U (en) | 2020-10-17 | 2020-10-17 | Air duct cover plate deburring device for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213258572U true CN213258572U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022315077.1U Active CN213258572U (en) | 2020-10-17 | 2020-10-17 | Air duct cover plate deburring device for refrigerator |
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| CN (1) | CN213258572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406831A (en) * | 2022-02-14 | 2022-04-29 | 安徽澳达光电科技有限公司 | Surface burr removing device for production and processing of mobile phone cover plate |
-
2020
- 2020-10-17 CN CN202022315077.1U patent/CN213258572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406831A (en) * | 2022-02-14 | 2022-04-29 | 安徽澳达光电科技有限公司 | Surface burr removing device for production and processing of mobile phone cover plate |
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