CN210401938U - Cutting device of liquid crystal display panel - Google Patents
Cutting device of liquid crystal display panel Download PDFInfo
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- CN210401938U CN210401938U CN201921870017.7U CN201921870017U CN210401938U CN 210401938 U CN210401938 U CN 210401938U CN 201921870017 U CN201921870017 U CN 201921870017U CN 210401938 U CN210401938 U CN 210401938U
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- liquid crystal
- cutting device
- threaded rod
- threaded
- fan
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- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a liquid crystal display panel's cutting device, including processing platform, fan and driving motor, the supporting legs is installed at both ends about the below of processing platform, and both sides are fixed with the curb plate around the top middle part of processing platform to the middle part of curb plate is rotated and is connected with the screw thread axis of rotation, the surface of screw thread axis of rotation is provided with the cutting piece, the other end of fan is connected with the collecting box through the dust exhaust pipe, screw thread axis of rotation fixed mounting is on the surface of curb plate, the fluting has been seted up to the top of stopper, and is provided with the lantern ring between threaded rod and the stopper, the spout has been seted up around the surface of processing platform, and the chip groove has been seted. This liquid crystal display panel's cutting device is provided with the dust cage of half spherical structure, can collect in the collection box through the effect of dust cage below fan, conveniently arranges the sweeps of collecting on the dust cage, improves the device's practicality.
Description
Technical Field
The utility model relates to a liquid crystal display panel technical field specifically is a liquid crystal display panel's cutting device.
Background
The liquid crystal panel is an important material used for the liquid crystal display, which is used for adjusting the brightness, contrast, color, etc. of the display, the panel needs to be cut by a cutting device during the processing of the liquid crystal panel, and there are some problems with the existing cutting device of the liquid crystal panel, such as:
the fixed effect of current cutting device to liquid crystal display panel is relatively poor, and fixed back, and the removal about inconvenient liquid crystal display panel and cutting blade position, and then the regulation of inconvenient liquid crystal display panel size to the collection of the sweeps that produces among the inconvenient cutting process, therefore we propose a cutting device of liquid crystal display panel, so that solve the problem that exists among the above-mentioned.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display panel's cutting device to it is relatively poor to solve above-mentioned background art and propose cutting device to liquid crystal display panel's fixed effect, and fixed back, the removal about inconvenient liquid crystal display panel and cutting blade position, and then the regulation of inconvenient liquid crystal display panel size, and the problem of the collection of the sweeps that produces in the inconvenient cutting process.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device of a liquid crystal panel comprises a processing table, a fan and a driving motor, wherein supporting legs are arranged at the left end and the right end below the processing table, side plates are fixed at the front side and the rear side of the middle part above the processing table, a threaded rotating shaft is rotatably connected to the middle part of each side plate, a cutting piece is arranged on the surface of the threaded rotating shaft, fixed blocks are arranged on the two sides of each cutting piece, the rear side of the threaded rotating shaft is connected with the output end of the driving motor, a protective cover is fixedly arranged above the inner side of each side plate, a sliding plate is connected to the right side of the processing table, a limiting block is fixed above the sliding plate, a threaded rod is connected to the surface of the limiting block, a dust collection cover is arranged on the bottom surface of the processing table, the lower part of the dust collection cover is communicated with one end of the fan, the screw thread axis of rotation fixed mounting has seted up the fluting on the surface of curb plate, the top of stopper, and be provided with the lantern ring between threaded rod and the stopper to the below of threaded rod is connected with the rubber pad, the spout has been seted up around the surface of processing platform, and the chip groove has been seted up at the middle part of processing platform.
Preferably, the lower part of the sliding plate is of a convex structure, and the convex structure below the sliding plate and the sliding groove on the surface of the processing table form a sliding structure in clamping connection.
Preferably, the limiting block and the sliding plate form a U-shaped structure, the limiting block and the clamping sleeve ring are of a sliding structure connected in a clamping mode, and the clamping sleeve ring is connected with the threaded rod in a threaded mode.
Preferably, the dust collection cover is of a hemispherical structure, and the cross-sectional area of the top of the dust collection cover is larger than the area of the chip groove.
Preferably, the fixed blocks are in threaded connection with the threaded rotating shaft, and the distance between the 2 fixed blocks is equal to the thickness of the cutting blade.
Preferably, the rubber pad is connected with the threaded rod in a bonding mode, and the rubber pad is made of soft rubber.
Compared with the prior art, the beneficial effects of the utility model are that: the cutting device of the liquid crystal panel;
(1) the cutting device is provided with the sliding plate, the limiting block, the threaded rod and the rubber pad, the threaded rod can rotate in a threaded manner in the cutting sleeve ring on the groove on the surface of the limiting block by rotating the threaded rod, the rubber pad can be conveniently driven to extrude a liquid crystal panel to be cut, and meanwhile, the cutting sleeve ring is in sliding connection with the limiting block, so that the fixing device is convenient to adapt to the fixing of liquid crystal panels with different sizes, and further the size of the liquid crystal panel can;
(2) 2 fixing blocks in threaded connection with the threaded rotating shaft are arranged, so that the cutting blade can be effectively fixed through the 2 fixing blocks, the position of the cutting blade on the threaded rotating shaft can be conveniently adjusted, and the using effect of the device is improved;
(3) the dust hood with the hemispherical structure can collect the scraps collected on the dust hood conveniently in the collecting box through the action of the fan below the dust hood, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
fig. 3 is the schematic view of the sectional structure of the utility model.
In the figure: 1. the device comprises a processing table, 2, supporting legs, 3, side plates, 4, a threaded rotating shaft, 5, cutting pieces, 6, a protective cover, 7, a sliding plate, 8, a limiting block, 9, a threaded rod, 10, a dust collection cover, 11, a fan, 12, a dust exhaust pipe, 13, a collection box, 14, a driving motor, 15, a fixed block, 16, a clamping ring, 17, a rubber pad, 18, a groove, 19, a sliding groove, 20 and a chip groove.
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.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
Referring to fig. 1-3, the present invention provides a technical solution: a cutting device of a liquid crystal panel comprises a processing table 1, supporting legs 2, side plates 3, a threaded rotating shaft 4, a cutting piece 5, a protective cover 6, a sliding plate 7, a limiting block 8, a threaded rod 9, a dust collection cover 10, a fan 11, a dust exhaust pipe 12, a collecting box 13, a driving motor 14, a fixing block 15, a clamping ring 16, a rubber pad 17, a slot 18, a sliding groove 19 and a chip exhaust groove 20, wherein the supporting legs 2 are installed at the left end and the right end below the processing table 1, the side plates 3 are fixed at the front side and the rear side of the middle part above the processing table 1, the threaded rotating shaft 4 is rotatably connected to the middle part of each side plate 3, the cutting piece 5 is arranged on the surface of each threaded rotating shaft 4, the fixing blocks 15 are arranged at the two sides of each cutting piece 5, the rear side of each threaded rotating shaft 4 is connected with the output end of, and the top of slide 7 is fixed with stopper 8, and the surface of stopper 8 is connected with threaded rod 9, dust cage 10 is installed to the bottom surface of processing platform 1, and the below of dust cage 10 communicates with one end of fan 11, and fan 11 fixed mounting is in the side of supporting legs 2, the other end of fan 11 is connected with collecting box 13 through dust exhaust pipe 12, screw axis of rotation 4 fixed mounting is on the surface of curb plate 3, fluting 18 has been seted up to the top of stopper 8, and be provided with clamping ring 16 between threaded rod 9 and the stopper 8, and the below of threaded rod 9 is connected with rubber pad 17, spout 19 has been seted up around the surface of processing platform 1, and chip groove 20 has been seted up at the middle part of processing platform 1.
Specifically, the lower part of the sliding plate 7 is of a convex structure, and the convex structure below the sliding plate 7 and the sliding groove 19 on the surface of the processing table 1 form a sliding structure in clamping connection, so that the liquid crystal panel is convenient to cut.
Specifically, stopper 8 and slide 7 constitute "U" font structure, and stopper 8 and the slip structure that the lantern ring 16 is the block connection to the lantern ring 16 is threaded connection with threaded rod 9's connected mode, has made things convenient for the slip and the downstream of threaded rod 9.
Specifically, the dust collecting cover 10 is of a hemispherical structure, and the cross-sectional area of the top of the dust collecting cover 10 is larger than the area of the chip discharge groove 20, so that the collection of the waste chips is facilitated.
Specifically, the connection mode of fixed block 15 and screw thread axis of rotation 4 is threaded connection, and the distance between 2 fixed blocks 15 equals with cutting piece 5's thickness, has made things convenient for the regulation of cutting piece 5 position.
Specifically, the rubber pad 17 is connected with the threaded rod 9 in a bonding mode, and the rubber pad 17 is made of soft rubber, so that the liquid crystal panel is convenient to fix;
specifically, when the device is used, the device is firstly connected with an external power supply, then a liquid crystal panel to be cut is placed in a U-shaped structure formed by a limiting block 8 and a sliding plate 7, a threaded rod 9 is rotated, the threaded rod 9 is enabled to rotate in a clamping ring 16 on a groove 18 on the surface of the limiting block 8 through threads, the threaded rod 9 is further enabled to drive a rubber pad 17 to move downwards to extrude the liquid crystal panel, the liquid crystal panel is convenient to fix, when the liquid crystal panel is fixed, the clamping ring 16 is slid again, the distance between 2 threaded rods 9 is convenient to adjust, the device is further enabled to be suitable for liquid crystal panels of different sizes, a driving motor 14 and a fan 11 are opened, the driving motor 14 is enabled to drive a cutting piece 5 on the surface of a threaded rotating shaft 4, the liquid crystal panel is further pushed, the lower part of the sliding plate 7 slides on a sliding groove 19 on the surface of a processing table 1, the sweeps generated in the cutting process fall into the dust collecting cover 10 through the scrap discharging grooves 20 on the surface of the processing table 1, and the sweeps are discharged into the collecting box 13 through the fan 11 below the dust collecting cover 10, so that the collection of the sweeps is facilitated, the fixing blocks 15 are arranged at two ends of the cutting piece 5 on the surface of the threaded rotating shaft 4, the fixing blocks 15 are in threaded connection with the threaded rotating shaft 4, the position of the cutting piece 5 is conveniently adjusted by adjusting the position of the fixing blocks 15, the using effect of the device is improved, the cutting device is the using principle of the liquid crystal panel, and the content which is not described in detail in the specification belongs to the prior art which is known by technical personnel in the field.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a liquid crystal display panel's cutting device, includes processing platform (1), fan (11) and driving motor (14), its characterized in that: the processing table is characterized in that supporting legs (2) are installed at the left end and the right end of the lower portion of the processing table (1), side plates (3) are fixed to the front side and the rear side of the middle portion of the upper portion of the processing table (1), a threaded rotating shaft (4) is connected to the middle portion of each side plate (3) in a rotating mode, cutting pieces (5) are arranged on the surface of each threaded rotating shaft (4), fixing blocks (15) are arranged on the two sides of each cutting piece (5), the rear side of each threaded rotating shaft (4) is connected with the output end of a driving motor (14), a protective cover (6) is fixedly installed above the inner side of each side plate (3), a sliding plate (7) is connected to the right side of the processing table (1), a limiting block (8) is fixed to the upper portion of each sliding plate (7), a threaded rod (9) is connected to the surface of each limiting block (8), a dust collection cover (10, and fan (11) fixed mounting is in the side of supporting legs (2), the other end of fan (11) is connected with collecting box (13) through dust exhaust pipe (12), screw axis of rotation (4) fixed mounting is on the surface of curb plate (3), fluting (18) have been seted up to the top of stopper (8), and is provided with clamping ring (16) between threaded rod (9) and stopper (8) to the below of threaded rod (9) is connected with rubber pad (17), spout (19) have been seted up around the surface of processing platform (1), and the middle part of processing platform (1) has seted up chip groove (20).
2. The cutting device for liquid crystal panel according to claim 1, wherein: the lower part of the sliding plate (7) is of a convex structure, and the convex structure below the sliding plate (7) and the sliding groove (19) on the surface of the processing table (1) form a sliding structure in clamping connection.
3. The cutting device for liquid crystal panel according to claim 1, wherein: the limiting block (8) and the sliding plate (7) form a U-shaped structure, the limiting block (8) and the clamping ring (16) are of a sliding structure in clamping connection, and the clamping ring (16) is in threaded connection with the threaded rod (9).
4. The cutting device for liquid crystal panel according to claim 1, wherein: the dust collection cover (10) is of a hemispherical structure, and the cross-sectional area of the top of the dust collection cover (10) is larger than the area of the chip groove (20).
5. The cutting device for liquid crystal panel according to claim 1, wherein: the connection mode of fixed block (15) and screw thread axis of rotation (4) is threaded connection, and the distance between 2 fixed blocks (15) equals with the thickness of cutting piece (5).
6. The cutting device for liquid crystal panel according to claim 1, wherein: the rubber pad (17) is connected with the threaded rod (9) in a bonding mode, and the rubber pad (17) is made of soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870017.7U CN210401938U (en) | 2019-11-01 | 2019-11-01 | Cutting device of liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870017.7U CN210401938U (en) | 2019-11-01 | 2019-11-01 | Cutting device of liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210401938U true CN210401938U (en) | 2020-04-24 |
Family
ID=70343260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870017.7U Active CN210401938U (en) | 2019-11-01 | 2019-11-01 | Cutting device of liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210401938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126347A (en) * | 2021-03-12 | 2021-07-16 | 莆田市嘉业光电电子有限公司 | Production process and production device of electronic watch liquid crystal display screen without shadow |
-
2019
- 2019-11-01 CN CN201921870017.7U patent/CN210401938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126347A (en) * | 2021-03-12 | 2021-07-16 | 莆田市嘉业光电电子有限公司 | Production process and production device of electronic watch liquid crystal display screen without shadow |
| CN113126347B (en) * | 2021-03-12 | 2022-06-28 | 莆田市嘉业光电电子有限公司 | Production process and production device of electronic watch liquid crystal display screen without shadow |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: 445000 Building 3, Electronic Information Industry Park, Songshuping Village, Liujiaoting Street Office, Enshi City, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province Patentee after: Dingwei Technology (Enshi) Co.,Ltd. Address before: No. 173, Section 2, Shuyuan Road, Renshou County, Meishan City, Sichuan Province, 620500 Banshan Huafu Patentee before: Yan Jing |