CN210209757U

CN210209757U - Corner polishing device for television frame

Info

Publication number: CN210209757U
Application number: CN201921260400.0U
Authority: CN
Inventors: Feng Mao; 毛丰; Xihua Wu; 吴希华; Zhixiang Wang; 汪之祥
Original assignee: Ma'anshan Zhongyi Technology Co Ltd
Current assignee: Ma'anshan Zhongyi Technology Co Ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-03-31
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a polishing device for the corner of the frame of a television, which comprises a polishing workbench, wherein the upper part and the lower part of the polishing workbench are connected with a frame, and an ash cleaning device is arranged in the frame; the ash removal device comprises a dust removal purification filter element, a side suction louver net plate, a centrifugal exhaust fan and an air supply outlet, wherein the side suction louver net plate is arranged at the front end of the dust removal purification filter element, the centrifugal exhaust fan is connected above the dust removal purification filter element, and the air supply outlet is arranged at the side end of the centrifugal exhaust fan. The utility model relates to a be used for TV set frame corner grinding device adopts the defeated grey device of screw rod, and the guarantee deashing is swift convenient, and super fine dust waste gas is strained a filter clearance through the high accuracy, is reached higher environmental protection emission standard requirement, has also solved the indiscriminate problem that flies of dust when polishing, and the efficiency of polishing is accelerated in dual polishing, and the loose axle can drive the dish angle of adjustment of polishing, and the multi-angle of being convenient for is polished, improves the quality of polishing.

Description

Corner polishing device for television frame

Technical Field

The utility model relates to a technical field that polishes of TV set frame corner specifically is a be used for TV set frame corner grinding device.

Background

Grinding device extensively is used for the finish machining and the surface finish of work piece to handle, and current grinding device is including fixed grinding device and removal grinding device, and fixed grinding device is fixed in on the base, then places the work piece and polish on the throwing aureola, but the unable distance of adjusting between work piece and the throwing aureola of current fixed grinding device, unable adjustment pressure for the quality of polishing is poor, and application scope is narrow, with high costs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for TV set frame corner grinding device adopts the defeated grey device of screw rod, and the guarantee deashing is swift convenient, and super fine dust waste gas is strained a section of thick bamboo filter clearance through the high accuracy, reaches higher environmental protection emission standard requirement, has also solved the problem that the dust flies in disorder when polishing, and dual polishing accelerates the efficiency of polishing, and the loose axle can drive the dish angle of adjustment of polishing, and the multi-angle of being convenient for is polished, improves the quality of polishing, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for corners of a frame of a television comprises a polishing workbench, wherein a rack is connected above and below the polishing workbench, and a dust removing device is arranged in the rack;

the dust cleaning device comprises a dust cleaning filter element, a side suction shutter plate, a centrifugal exhaust fan and an air supply outlet, wherein the side suction shutter plate is arranged at the front end of the dust cleaning filter element, the centrifugal exhaust fan is connected above the dust cleaning filter element, the air supply outlet is arranged at the side end of the centrifugal exhaust fan, and a polishing device is arranged above the polishing workbench;

grinding device includes side fixed plate, side polishing dish, motor, flexible post, pivot, small motor, loose axle and goes up the polishing dish, and the side polishing dish is connected to the side of side fixed plate, and the pivot is connected to the below of flexible post, and the loose axle is connected to the below of pivot, and the polishing dish is connected to the below of loose axle, the defeated grey device of below connecting screw rod of the workstation of polishing, the upside installation light of workstation of polishing.

Preferably, a dust filter is arranged in the dust removal purification filter element, the outer side of the dust removal purification filter element is connected with a pulse dust removal valve, and the pulse dust removal valve is arranged in the compressed air sub-bubble.

Preferably, the grinding device is arranged at the front end of the side suction louver board and the lower end of the air supply outlet.

Preferably, the number of the motors is two, and the two motors are respectively arranged at the side end of the side fixing plate and the upper end of the telescopic column.

Preferably, the small motor is arranged in the telescopic column, and the upper polishing disc is movably connected with the telescopic column through a rotating shaft and a movable shaft.

Preferably, the screw ash conveying device comprises an ash discharge port, an ash conveying screw and a driving machine, and two ends of the ash conveying screw are respectively connected with the ash discharge port and the driving machine.

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

1. the utility model relates to a be used for TV set frame corner grinding device, set up the dust catcher in the dust removal purification filter core, pulse deashing valve is connected in the outside, pulse deashing valve sets up in compressed air divides the bubble, grinding device sets up in the front end of side-draught tripe otter board and the lower extreme of supply-air outlet, the motor is provided with two, set up respectively in the side of side fixed plate and the upper end of flexible post, polish TV set frame corner through grinding device, centrifugal air exhauster advances to polish the dust that produces through side-draught tripe otter board and takes out dust removal purification filter core and filter, adopt the defeated grey device of screw rod, the guarantee deashing is swift convenient, ultra-fine dust waste gas strains a filter clearance through the high accuracy, reach higher environmental protection emission standard requirement, the indiscriminate problem that flies of dust when also.

2. The utility model relates to a be used for TV set frame corner grinding device, the small-size motor sets up in flexible post, go up the dish of polishing through pivot and loose axle and flexible post swing joint, the defeated grey device of screw rod is including unloading grey mouth, defeated grey screw rod and driving machine, defeated grey screw rod both ends are connected respectively and are unloaded grey mouth and driving machine, the pivot drives the side and polishes the dish and go up to polish and carry out both sides and polish, dual polishing accelerates the efficiency of polishing, and the loose axle can drive the dish angle of adjustment of polishing, the multi-angle of being convenient for is polished, the quality of polishing is improved.

Drawings

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

FIG. 2 is a side view and a half sectional view of the overall structure of the present invention;

FIG. 3 is a sectional view of the internal structure of the dust-removing purification cartridge of the present invention;

FIG. 4 is a schematic structural view of the screw ash conveying device of the present invention;

FIG. 5 is a schematic view of the polishing device of the present invention;

fig. 6 is an enlarged semi-sectional view of the local structure of the polishing device of the present invention.

In the figure: 1. polishing the workbench; 2. a frame; 3. a dust removal device; 31. a dust removal purification filter element; 311. a dust filter; 312. a pulse ash removal valve; 313. the compressed air is divided into bubbles; 32. side suction louver boards; 33. a centrifugal exhaust fan; 34. an air supply outlet; 4. a polishing device; 41. a side fixing plate; 42. a side grinding disc; 43. a motor; 44. a telescopic column; 45. a rotating shaft; 46. a small-sized motor; 47. a movable shaft; 48. an upper grinding disc; 5. a screw ash conveying device; 51. an ash discharge port; 52. ash conveying screw; 53. a driver; 6. an illuminating lamp.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a corner polishing device for a television frame comprises a polishing table 1, a frame 2 is connected above and below the polishing table 1, a dust cleaning device 3 is arranged in the frame 2, the dust cleaning device 3 comprises a dust-removing purification filter element 31, a side suction louver board 32, a centrifugal exhaust fan 33 and an air supply outlet 34, the side suction louver board 32 is arranged at the front end of the dust-removing purification filter element 31, the centrifugal exhaust fan 33 is connected above the dust-removing purification filter element 31, the air supply outlet 34 is arranged at the side end of the centrifugal exhaust fan 33, the polishing device 4 is arranged above the polishing table 1, the polishing device 4 comprises a side fixing plate 41, a side polishing disc 42, a motor 43, a telescopic column 44, a rotating shaft 45, a small motor 46, a movable shaft 47 and an upper polishing disc 48, the side of the side fixing plate 41 is connected with the side polishing disc 42, the rotating shaft 45 is connected below the telescopic column 44, the movable shaft, the lower part of the movable shaft 47 is connected with an upper polishing disc 48, the lower part of the polishing workbench 1 is connected with a screw ash conveying device 5, the screw ash conveying device 5 comprises an ash discharge port 51, an ash conveying screw rod 52 and a driving machine 53, two ends of the ash conveying screw rod 52 are respectively connected with the ash discharge port 51 and the driving machine 53, the upper side of the polishing workbench 1 is provided with an illuminating lamp 6, a dust filter 311 is arranged in a dust removal purification filter element 31, the outer side of the dust removal purification filter element is connected with a pulse ash removal valve 312, the pulse ash removal valve 312 is arranged in a compressed air bubble 313, a polishing device 4 is arranged at the front end of a side suction shutter plate 32 and the lower end of an air supply port 34, two motors 43 are arranged and respectively arranged at the side end of a side fixing plate 41 and the upper end of a telescopic column 44, corners of a television frame are polished by the polishing device 4, dust generated by polishing in a centrifugal fan 33 through the side suction, the ash removal is ensured to be rapid and convenient, the ultra-fine dust waste gas is cleaned by a high-precision filter cartridge filter, the requirement of higher environmental protection emission standard is met, and the problem of dust flying in a mess manner during polishing is also solved.

Referring to fig. 5-6, a small motor 46 is disposed in the telescopic column 44, an upper polishing disc 48 is movably connected with the telescopic column 44 through a rotating shaft 45 and a movable shaft 47, the screw ash conveying device 5 includes an ash discharge port 51, an ash conveying screw 52 and a driving machine 53, two ends of the ash conveying screw 52 are respectively connected with the ash discharge port 51 and the driving machine 53, the rotating shaft 45 drives the side polishing disc 42 and the upper polishing disc 48 to perform two-side polishing, the dual polishing speeds up the polishing efficiency, and the movable shaft 47 can drive the upper polishing disc 48 to adjust the angle, so that the polishing at multiple angles is facilitated, and the polishing quality is improved.

In summary, the following steps: the utility model is used for a television frame corner grinding device, set up the dust catcher 311 in the dust removal purification filter core 31, the pulse deashing valve 312 is connected to the outside, the pulse deashing valve 312 is arranged in the compressed air bubble 313, grinding device 4 is arranged at the front end of the side suction louver board 32 and the lower end of the air supply outlet 34, motor 43 is provided with two, set up in the side of the side fixed plate 41 and the upper end of the telescopic column 44 respectively, the television frame corner is ground through grinding device 4, the centrifugal blower 33 pumps the dust produced by grinding through the side suction louver board 32 to the dust removal purification filter core 31 for filtering, adopt the screw ash conveying device 5, ensure the deashing is swift and convenient, the ultra-fine dust waste gas is cleared through the filter that strains the high accuracy, reach higher environmental protection emission standard requirement, the problem that the dust flies in disorder when also having solved and grinding, the small-size motor 46 is arranged in the, go up and polish 48 through pivot 45 and loose axle 47 and flexible post 44 swing joint, the defeated grey device 5 of screw rod is including unloading grey mouth 51, defeated grey screw rod 52 and driving machine 53, defeated grey screw rod 52 both ends are connected respectively and are unloaded grey mouth 51 and driving machine 53, pivot 45 drives side and polishes 42 and last polish 48 and carry out both sides and polish, dual polishing accelerates the efficiency of polishing, and loose axle 47 can drive 48 adjustment angle of polishing, the multi-angle of being convenient for is polished, the quality of polishing is improved.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for TV set frame corner grinding device, includes grinding work platform (1), its characterized in that: the upper part and the lower part of the polishing workbench (1) are connected with a rack (2), and a dust cleaning device (3) is arranged in the rack (2);

the dust cleaning device (3) comprises a dust removal purification filter element (31), a side suction shutter plate (32), a centrifugal exhaust fan (33) and an air supply outlet (34), the side suction shutter plate (32) is arranged at the front end of the dust removal purification filter element (31), the centrifugal exhaust fan (33) is connected above the dust removal purification filter element (31), the air supply outlet (34) is arranged at the side end of the centrifugal exhaust fan (33), and a polishing device (4) is arranged above the polishing workbench (1);

grinding device (4) are including side fixed plate (41), side polishing dish (42), motor (43), flexible post (44), pivot (45), small-size motor (46), loose axle (47) and go up polishing dish (48), side polishing dish (42) are connected to the side of side fixed plate (41), pivot (45) are connected to the below of flexible post (44), loose axle (47) are connected to the below of pivot (45), and polishing dish (48) are connected to the below of loose axle (47), the defeated grey device of below connecting screw rod (5) of workstation (1) of polishing, upside installation light (6) of workstation (1) of polishing.

2. The device for grinding the corners of the frames of the televisions as claimed in claim 1, wherein: the dust removal purification filter element (31) is internally provided with a dust filter (311), the outer side of the dust removal purification filter element is connected with a pulse dust removal valve (312), and the pulse dust removal valve (312) is arranged in a compressed air bubble separating body (313).

3. The device for grinding the corners of the frames of the televisions as claimed in claim 1, wherein: the grinding device (4) is arranged at the front end of the side suction shutter plate (32) and the lower end of the air supply outlet (34).

4. The device for grinding the corners of the frames of the televisions as claimed in claim 1, wherein: the number of the motors (43) is two, and the motors are respectively arranged at the side end of the side fixing plate (41) and the upper end of the telescopic column (44).

5. The device for grinding the corners of the frames of the televisions as claimed in claim 1, wherein: the small motor (46) is arranged in the telescopic column (44), and the upper polishing disc (48) is movably connected with the telescopic column (44) through a rotating shaft (45) and a movable shaft (47).

6. The device for grinding the corners of the frames of the televisions as claimed in claim 1, wherein: the screw ash conveying device (5) comprises an ash discharge port (51), an ash conveying screw rod (52) and a driving machine (53), wherein two ends of the ash conveying screw rod (52) are respectively connected with the ash discharge port (51) and the driving machine (53).