CN211072972U - Grinding device is used in display screen shell production - Google Patents
Grinding device is used in display screen shell production Download PDFInfo
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- CN211072972U CN211072972U CN201922328395.9U CN201922328395U CN211072972U CN 211072972 U CN211072972 U CN 211072972U CN 201922328395 U CN201922328395 U CN 201922328395U CN 211072972 U CN211072972 U CN 211072972U
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Abstract
The utility model belongs to the equipment field of polishing, especially, a grinding device is used in production of display screen shell is most all artifical to the operation panel to current grinding device and operates the removal, wastes time and energy, and iron fillings and the iron powder that splashes simultaneously when the operation have the problem of very big injury to the human body, now proposes following scheme, and it includes the box, the shifting chute has been seted up to the top sliding connection and the operation panel of box, the bottom of operation panel, and the shifting chute internal rotation is connected with first bull stick, one side fixed mounting of operation panel has the motor, the output shaft of motor and the one end fixed connection of first bull stick, the top fixed mounting of operation panel has fixing device, and the top fixed mounting of box has the backup pad, and the top fixed mounting of backup pad has the roof. The utility model discloses simple structure, convenient to use can make grinding device wholly polish to the display screen shell, absorbs the iron fillings on the operation panel simultaneously, makes things convenient for people to use.
Description
Technical Field
The utility model relates to an equipment technical field that polishes especially relates to a display screen shell production is with grinding device.
Background
Display screen shell can have the emergence of the condition such as burr, arch in the in-process of manufacturing, in order to improve the quality of display screen shell, need repair burr, arch through grinding device.
Most of the existing grinding devices are manually operated to move an operation table, time and labor are wasted, and iron chips and iron powder which are splashed during operation have great harm to a human body, so that the grinding devices for producing display screen shells are provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior polishing device mostly adopts the manual work to operate and move the operation table, wastes time and energy, has the defect of great injury to the human body by the iron chips and the iron powder which are splashed when in operation, and provides a polishing device for producing display screen shells.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a polishing device for producing a display screen shell comprises a box body, wherein the top of the box body is connected with an operating table in a sliding manner, the bottom of the operating table is provided with a moving groove, a first rotating rod is connected in the moving groove in a rotating manner, one side of the operating table is fixedly provided with a motor, an output shaft of the motor is fixedly connected with one end of the first rotating rod, the top of the operating table is fixedly provided with a fixing device, the top of the box body is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a top plate, the bottom of the top plate is fixedly provided with a polishing machine, the top of the operating table is provided with four symmetrically arranged air inlet grooves, the inner wall of each air inlet groove is fixedly provided with a fixing rod, the fixing rod is rotatably connected with a second rotating rod, the top end of the second rotating rod is fixedly provided with an air inlet fan blade, the, the two corresponding second rotating rods are in transmission connection with the third rotating rod, two through holes which are symmetrically arranged are formed in the top of the box body and are communicated with the two corresponding air inlet grooves
Preferably, the sliding tray has been seted up at the top of box, sliding tray and operation panel sliding connection, and the fixed cover in the outside of first bull stick is equipped with changes the roller, changes the outside of roller and has seted up two-way spout, and fixed mounting has the locating lever on the bottom inner wall of sliding tray, locating lever and two-way spout sliding connection, and pivoted changes the roller and can drive the operation panel round trip movement through the sliding connection of two-way spout with the locating lever.
Preferably, the bottom fixed mounting of second bull stick has first bevel gear, and the fixed cover in the outside of third bull stick is equipped with two second bevel gears, and first bevel gear and the second bevel gear intermeshing that corresponds, pivoted third bull stick can drive the second bull stick through the intermeshing of first bevel gear and second bevel gear and rotate.
Preferably, a plurality of inlet ports have been seted up on the top inner wall of air inlet duct, and the inlet port cooperatees with the flabellum that admits air, has all seted up the spacing groove on the both sides inner wall of sliding tray, and the equal fixed mounting in both sides of operation panel has the stopper, stopper and corresponding spacing groove sliding connection, and the pivoted flabellum that admits air can be breathed in to the outside through the inlet port, inhales inside box with iron fillings and the iron powder on the operation panel, and spacing groove and stopper can carry on spacingly to the operation panel simultaneously.
Preferably, a rotating groove is formed in the inner wall of one side of the moving groove, an outer ring of the bearing is fixedly mounted on the inner wall of the rotating groove, the inner ring of the bearing is fixedly connected with the first rotating rod, and the bearing can stabilize the rotating state of the first rotating rod.
In the utility model, the polishing device for producing the display screen shell has the advantages that the rotating roller can drive the operating platform to move back and forth due to the sliding connection of the bidirectional chute and the positioning rod, so that the moving operating platform can polish the display screen shell through the polishing device and the fixing device;
because the intermeshing of first conical gear and second conical gear for rotate the third bull stick and can drive the second bull stick and rotate, thereby absorb iron fillings and iron powder on the operation panel through the flabellum that admits air, do benefit to people and use.
The utility model discloses simple structure, convenient to use can make grinding device wholly polish to the display screen shell, absorbs the iron fillings on the operation panel simultaneously, makes things convenient for people to use.
Drawings
Fig. 1 is a schematic structural view of a polishing device for producing a display screen housing according to the present invention;
fig. 2 is a side view of a polishing device for producing a display screen housing according to the present invention;
fig. 3 is the utility model provides a display screen shell production is with grinding device's a part's schematic structure diagram.
In the figure: the device comprises a box body 1, an operation table 2, a moving groove 3, a first rotating rod 4, a motor 5, a fixing device 6, a supporting plate 7, a top plate 8, a grinding machine 9, a sliding groove 10, a rotating roller 11, a through hole 12, an air inlet groove 13, an air inlet hole 14, a fixing rod 15, a second rotating rod 16, a third rotating rod 17, a second conical gear 18, a first conical gear 19 and an air inlet fan blade 20.
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.
Example one
Referring to fig. 1-3, a polishing device for producing a display screen shell comprises a box body 1, the top of the box body 1 is slidably connected with an operation table 2, the bottom of the operation table 2 is provided with a moving groove 3, the moving groove 3 is rotatably connected with a first rotating rod 4, one side of the operation table 2 is fixedly provided with a motor 5, the output shaft of the motor 5 is fixedly connected with one end of the first rotating rod 4, the top of the operation table 2 is fixedly provided with a fixing device 6, the top of the box body 1 is fixedly provided with a supporting plate 7, the top of the supporting plate 7 is fixedly provided with a top plate 8, the bottom of the top plate 8 is fixedly provided with a polisher 9, the top of the operation table 2 is provided with four symmetrically arranged air inlet grooves 13, the inner walls of the air inlet grooves 13 are fixedly provided with fixing rods 15, the fixing rods 15 are rotatably connected with second rotating rods 16, the top ends of the second rotating rods 16 are fixedly provided with, the third rotating rod 17 is in transmission connection with the first rotating rod 4, the corresponding two second rotating rods 16 are in transmission connection with the third rotating rod 17, two through holes 12 which are symmetrically arranged are formed in the top of the box body 1, and the through holes 12 are communicated with the corresponding two air inlet grooves 13
The utility model discloses in, sliding tray 10 has been seted up at the top of box 1, sliding tray 10 and 2 sliding connection of operation panel, and the fixed cover in the outside of first bull stick 4 is equipped with changes roller 11, changes roller 11's the outside and has seted up two-way spout, and fixed mounting has locating lever, locating lever and two-way spout sliding connection on the bottom inner wall of sliding tray 10.
The utility model discloses in, the bottom fixed mounting of second bull stick 16 has first bevel gear 19, and the fixed cover in the outside of third bull stick 17 is equipped with two second bevel gear 18, first bevel gear 19 and the second bevel gear 18 intermeshing that corresponds.
The utility model discloses in, seted up a plurality of inlet ports 14 on the top inner wall of air inlet duct 13, inlet port 14 cooperatees with air inlet fan blade 20, has all seted up the spacing groove on the both sides inner wall of sliding tray 10, and the equal fixed mounting in both sides of operation panel 2 has the stopper, stopper and the spacing groove sliding connection who corresponds.
The utility model discloses in, seted up on one side inner wall of shifting chute 3 and rotated the groove, fixed mounting has the outer lane of bearing on the inner wall in rotation groove, the inner circle and the 4 fixed connection of first bull stick of bearing.
Example two
Referring to fig. 1-3, a polishing device for producing a display screen shell comprises a box body 1, the top of the box body 1 is slidably connected with an operation table 2, the bottom of the operation table 2 is provided with a moving groove 3, the moving groove 3 is rotatably connected with a first rotating rod 4, one side of the operation table 2 is welded with a motor 5, an output shaft of the motor 5 is fixedly connected with one end of the first rotating rod 4, the top of the operation table 2 is welded with a fixing device 6, the top of the box body 1 is welded with a support plate 7, the top of the support plate 7 is welded with a top plate 8, the bottom of the top plate 8 is welded with a polisher 9, the top of the operation table 2 is provided with four symmetrically arranged air inlet grooves 13, the inner wall of the air inlet groove 13 is welded with a fixing rod 15, the fixing rod 15 is rotatably connected with a second rotating rod 16, the top of the second rotating rod 16 is welded, the third rotating rod 17 is in transmission connection with the first rotating rod 4, the corresponding two second rotating rods 16 are in transmission connection with the third rotating rod 17, two through holes 12 which are symmetrically arranged are formed in the top of the box body 1, and the through holes 12 are communicated with the corresponding two air inlet grooves 13
The utility model discloses in, sliding tray 10 has been seted up at the top of box 1, sliding tray 10 and 2 sliding connection of operation panel, and the fixed cover in the outside of first bull stick 4 is equipped with changes roller 11, changes roller 11's the outside and has seted up two-way spout, and the welding has the locating lever on the bottom inner wall of sliding tray 10, locating lever and two-way spout sliding connection, and pivoted changes roller 11 can drive 1 round trip movement of operation panel through the sliding connection of two-way spout with the locating lever.
The utility model discloses in, the bottom welding of second bull stick 16 has first bevel gear 19, and the fixed cover in the outside of third bull stick 17 is equipped with two second bevel gear 18, first bevel gear 19 and the 18 intermeshing of second bevel gear that corresponds, and pivoted third bull stick 17 can drive second bull stick 16 through the intermeshing of first bevel gear 19 and second bevel gear 18 and rotate.
The utility model discloses in, a plurality of inlet ports 14 have been seted up on the top inner wall of air inlet duct 13, inlet port 14 cooperatees with air inlet flabellum 20, the spacing groove has all been seted up on the both sides inner wall of sliding tray 10, the stopper has all been welded to the both sides of operation panel 2, stopper and corresponding spacing groove sliding connection, pivoted air inlet flabellum 20 can be breathed in to the outside through inlet port 14, inhale 1 inside box with iron fillings and the iron powder on the operation panel 2, spacing groove and stopper can carry on spacingly to operation panel 2 simultaneously.
The utility model discloses in, seted up on one side inner wall of shifting chute 3 and rotated the groove, the welding has the outer lane of bearing on the inner wall in rotation groove, the inner circle and the 4 fixed connection of first bull stick of bearing, the rotation state of first bull stick 4 can be stabilized to the bearing.
In the utility model, a power switch is arranged on a motor 5, a switch of the motor 5 is turned on, an output shaft of the motor 5 drives a first rotating rod 4 to rotate, the first rotating rod 4 drives a rotating roller 11 to rotate, the rotating roller 11 can drive the whole operating platform 2 to move due to the sliding connection of a bidirectional chute and a positioning rod, the moving operating platform 2 polishes a display screen shell through a polisher 9 and a fixing device 6, meanwhile, the rotating first rotating rod 4 drives a third rotating rod 17 to rotate through transmission connection, the third rotating rod 17 drives a second bevel gear 18 to rotate, the second bevel gear 18 drives a first bevel gear 19 to rotate, the first bevel gear 19 drives a second rotating rod 16 to rotate, the second rotating rod 16 drives an air inlet fan blade 20 to rotate, and further drives air to flow, the flowing air drives iron chips and iron powder on the operating platform 2 to flow into a box body 1, therefore, the iron chips and the iron powder are collected, and meanwhile, workers are prevented from sucking the iron powder, so that the iron powder is protected and is beneficial to use by people.
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 (5)
1. The utility model provides a grinding device is used in production of display screen shell, includes box (1), its characterized in that, top sliding connection and operation panel (2) of box (1), shifting chute (3) have been seted up to the bottom of operation panel (2), and shifting chute (3) internal rotation is connected with first bull stick (4), one side fixed mounting of operation panel (2) has motor (5), and the output shaft of motor (5) and the one end fixed connection of first bull stick (4), the top fixed mounting of operation panel (2) has fixing device (6), and the top fixed mounting of box (1) has backup pad (7), and the top fixed mounting of backup pad (7) has roof (8), and the bottom fixed mounting of roof (8) has polisher (9), four air inlet duct (13) that the symmetry set up have been seted up at the top of operation panel (2), and fixed mounting has dead lever (15) on the inner wall of air inlet duct (13), the fixed rod (15) is connected with a second rotating rod (16) in a rotating mode, the top end of the second rotating rod (16) is fixedly provided with an air inlet fan blade (20), two air inlet grooves (13) on the same side are connected with a same third rotating rod (17) in an rotating mode, the third rotating rod (17) is connected with the first rotating rod (4) in a transmission mode, the two corresponding second rotating rods (16) are connected with the third rotating rod (17) in a transmission mode, two symmetrically-arranged through holes (12) are formed in the top of the box body (1), and the through holes (12) are communicated with the two corresponding air inlet grooves (13).
2. The grinding device for the display screen shell production according to claim 1, wherein a sliding groove (10) is formed in the top of the box body (1), the sliding groove (10) is in sliding connection with the operating table (2), a rotating roller (11) is fixedly sleeved on the outer side of the first rotating rod (4), a bidirectional sliding groove is formed in the outer side of the rotating roller (11), a positioning rod is fixedly mounted on the inner wall of the bottom of the sliding groove (10), and the positioning rod is in sliding connection with the bidirectional sliding groove.
3. The grinding device for display screen shell production according to claim 1, wherein a first bevel gear (19) is fixedly mounted at the bottom end of the second rotating rod (16), two second bevel gears (18) are fixedly sleeved on the outer side of the third rotating rod (17), and the first bevel gear (19) and the corresponding second bevel gear (18) are meshed with each other.
4. The grinding device is used in production of display screen shell according to claim 1, characterized in that, a plurality of inlet holes (14) have been seted up on the top inner wall of air inlet groove (13), inlet hole (14) cooperate with air inlet fan blade (20), the spacing groove has all been seted up on the both sides inner wall of sliding tray (10), the equal fixed mounting in both sides of operation panel (2) has the stopper, stopper and the spacing groove sliding connection that corresponds.
5. The grinding device for display screen shell production according to claim 1, wherein a rotating groove is formed in an inner wall of one side of the moving groove (3), an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, and the inner ring of the bearing is fixedly connected with the first rotating rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328395.9U CN211072972U (en) | 2019-12-23 | 2019-12-23 | Grinding device is used in display screen shell production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328395.9U CN211072972U (en) | 2019-12-23 | 2019-12-23 | Grinding device is used in display screen shell production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211072972U true CN211072972U (en) | 2020-07-24 |
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ID=71622383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328395.9U Active CN211072972U (en) | 2019-12-23 | 2019-12-23 | Grinding device is used in display screen shell production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211072972U (en) |
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2019
- 2019-12-23 CN CN201922328395.9U patent/CN211072972U/en active Active
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