CN210335582U - Clamping device for grinding liquid crystal display screen - Google Patents
Clamping device for grinding liquid crystal display screen Download PDFInfo
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- CN210335582U CN210335582U CN201921244486.8U CN201921244486U CN210335582U CN 210335582 U CN210335582 U CN 210335582U CN 201921244486 U CN201921244486 U CN 201921244486U CN 210335582 U CN210335582 U CN 210335582U
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- crystal display
- groove
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a liquid crystal display grinds and uses clamping device, the on-line screen storage device comprises a base, the inside rectangular channel of seting up in top of base, the left side fixed mounting driving motor of base, driving motor's output rotates and is connected with drive screw, drive screw's outside surface cover is equipped with the driven piece, riser fixed connection supporting platform is passed through on the top of driven piece, the inside logical groove of having seted up in supporting platform's top, the rectangle recess has been seted up to the inside symmetry of the both sides wall intermediate position that leads to the groove, the first spring of three groups of inside bottom fixed mounting of rectangle recess, the other end fixed connection rectangle baffle of first spring, two branches of other end symmetry fixed connection of rectangle baffle, the other end fixed connection fixed plate of branch. The utility model discloses a can fix the centre gripping to the liquid crystal display of different widths, provide sufficient clamp force, and be convenient for remove the adjustment to supporting platform, the operation processing of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of clamping device, concretely relates to liquid crystal display grinds and uses clamping device.
Background
Generally, in liquid crystal display's course of working, need to carry out grinding treatment to its surface to the preface production and processing, but present is carrying out the in-process that grinds liquid crystal display, if can not carry out reliable fixed centre gripping to liquid crystal display, and can not provide sufficient clamp force to liquid crystal display, not only can not accomplish basic function's grinding operation, and influence processingquality and work efficiency easily, therefore we propose a fixed effectual, be convenient for remove the clamping device for grinding of adjusting and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display grinds uses clamping device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for grinding a liquid crystal display screen comprises a base, wherein a rectangular groove is formed in the upper portion of the base, a driving motor is fixedly installed on the left side of the base, the output end of the driving motor is rotatably connected with a transmission screw rod, the other end of the transmission screw rod penetrates through the rectangular groove and extends into the right side wall of the rectangular groove to be fixedly connected with a bearing seat, a driven block is sleeved on the outer side surface of the transmission screw rod, the top end of the driven block is fixedly connected with a supporting platform through a vertical plate, a through groove is formed in the top end of the supporting platform, rectangular grooves are symmetrically formed in the middle positions of the two side walls of the through groove, a first spring is fixedly installed at the bottom end in the rectangular groove, the other end of the first spring is fixedly connected with a rectangular baffle, the other end of the rectangular, and the fixed slipmat that sets up on the inside wall of fixed plate, the bar poling has all been seted up to supporting platform's both sides end inside, the circular montant of top intermediate position fixed connection of rectangle baffle, circular montant runs through the bar poling and extends to its outside surface fixed connection fixed block, first circular port has been seted up to both ends symmetry around the fixed block.
Preferably, the driving motor is fixedly installed on the supporting plate, and the right end of the supporting plate is fixedly installed on the left side wall of the base.
This sets up driving motor fixed mounting in the backup pad, and the right-hand member fixed mounting of backup pad can fix the placing on driving motor on the left side wall of base.
Preferably, the inner side wall of the rectangular groove is provided with sliding grooves, the front side and the rear side of the driven block are fixedly connected with the rectangular blocks, and the rectangular blocks are connected with the sliding grooves in a sliding mode.
This has all seted up the spout on setting up the inside wall of rectangular channel, and both sides end fixed connection rectangular block around the driven piece, sliding connection between rectangular block and the spout can guarantee that the driven piece removes stably in the rectangular channel.
Preferably, the length and the width of the rectangular groove are both greater than those of the fixing plate, slide rails are arranged on two side walls of the rectangular groove, and the slide rails and two side ends of the rectangular baffle are arranged in a sliding mode.
The length and the width of the rectangular groove are larger than those of the fixing plate, the sliding rails are arranged on the two side walls of the rectangular groove, and the sliding rails and the two side ends of the rectangular baffle are arranged in a sliding mode, so that the rectangular baffle is guaranteed to move stably.
Preferably, the strip-shaped through groove is communicated with the rectangular groove, and a plurality of fixing holes are uniformly distributed on two sides of the strip-shaped through groove at equal intervals.
This set up the bar poling and link up the setting with the rectangle recess, and be located the even and a plurality of fixed orifices of equidistant distribution in both sides of bar poling, through alternate in first circular port and fixed orifices and set up fixing bolt, can fix a position circular montant to guarantee that the fixed plate carries out reliable fixed centre gripping to liquid crystal display.
Preferably, the conical hopper is arranged inside the base and below the rectangular groove in a penetrating mode, and a discharge hole is formed in the bottom end of the conical hopper.
This the inside that sets up the base just is located the below of rectangular channel and link up and set up the toper fill, and the discharge gate has been seted up to the bottom that the toper was fought, conveniently collects the processing to the waste material that produces in the grinding process.
The utility model discloses a technological effect and advantage: the clamping device for grinding the liquid crystal display screen can provide enough clamping force through the synergistic effect of the rectangular groove, the first spring, the rectangular baffle, the supporting rod, the fixing plate, the circular vertical rod, the strip-shaped through groove and the fixing block, can fixedly clamp the liquid crystal display screens with different widths, and is convenient for flexibility adjustment; through the combination setting of driving motor, drive screw, driven piece, rectangular block and spout, can carry out stable left or right removal to supporting platform, conveniently carry out diversified grinding, effectively improve processingquality and work efficiency, easy operation facilitates the use.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the base of the present invention;
fig. 3 is a schematic top view of the supporting platform of the present invention;
fig. 4 is a schematic view of the surface structure of the supporting platform of the present invention.
In the figure: 1. a base; 2. a rectangular groove; 3. a drive motor; 4. a support plate; 5. a drive screw; 6. a first circular hole; 7. a driven block; 8. a fixed block; 9. a support platform; 10. a chute; 11. a rectangular block; 12. a through groove; 13. a rectangular groove; 14. a first spring; 15. a rectangular baffle plate; 16. a strut; 17. a fixing plate; 18. a strip-shaped through groove; 19. a circular vertical bar; 20. a conical hopper.
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.
The utility model provides a clamping device for grinding a liquid crystal display screen, as shown in figures 1-4, which comprises a base 1, wherein a rectangular groove 2 is arranged in the upper part of the base 1, a driving motor 3 is fixedly arranged on the left side of the base 1, the output end of the driving motor 3 is rotationally connected with a driving screw 5, the other end of the driving screw 5 penetrates through the rectangular groove 2 and extends into a bearing seat fixedly connected in the right side wall of the driving screw, a driven block 7 is sleeved on the outer side surface of the driving screw 5, the top end of the driven block 7 is fixedly connected with a supporting platform 9 through a vertical plate, a through groove 12 is arranged in the top end of the supporting platform 9, rectangular grooves 13 are symmetrically arranged in the middle positions of the two side walls of the through groove 12, three groups of first springs 14 are fixedly arranged at the inner bottom ends of the rectangular grooves 13, and a rectangular baffle 15, two branches 16 of other end symmetry fixed connection of rectangle baffle 15, the other end fixed connection fixed plate 17 of branch 16, and the fixed slipmat that sets up on the inside wall of fixed plate 17, bar poling 18 has all been seted up to supporting platform 9's both sides end inside, the circular montant 19 of top intermediate position fixed connection of rectangle baffle 15, circular montant 19 runs through bar poling 18 and extends to its outside surface fixed connection fixed block 8, first circular port 6 has been seted up to both ends symmetry around the fixed block 8.
Specifically, the driving motor 3 is fixedly installed on the supporting plate 4, and the right end of the supporting plate 4 is fixedly installed on the left side wall of the base 1.
Specifically, all seted up spout 10 on the inside wall of rectangular channel 2, both sides fixed connection rectangular block 11 around driven piece 7, sliding connection between rectangular block 11 and the spout 10.
Specifically, the length and the width of the rectangular groove 13 are both greater than those of the fixing plate 17, and the two side walls of the rectangular groove 13 are provided with slide rails, and the slide rails are arranged with the two side ends of the rectangular baffle 15 in a sliding manner.
Specifically, the strip-shaped through groove 18 is communicated with the rectangular groove 13, and a plurality of fixing holes are uniformly distributed on two sides of the strip-shaped through groove 18 at equal intervals.
Specifically, the conical hopper 20 is arranged inside the base 1 and below the rectangular groove 2 in a penetrating manner, and a discharge hole is formed in the bottom end of the conical hopper 20.
The clamping device for grinding the liquid crystal display screen is used, the liquid crystal display screen is placed in the through groove 12 of the supporting platform 9, the rectangular baffle 15 can stably move on the slide rail in the rectangular groove 13 under the elasticity of the first spring 14 and the extrusion action on the fixing plate 17, the fixing bolt can be installed in the first circular hole 6 under the connection of the circular vertical rod 19 and the fixing block 8, the other end of the fixing bolt is inserted and arranged between the fixing holes on the two sides of the strip-shaped through groove 18, so that the circular vertical rod 19 can be positioned and fixed, the fixing plate 17 can reliably clamp the liquid crystal display screen, the stability of the liquid crystal display screen is ensured, the driving screw 5 is driven to rotate by controlling the driving motor 3, the driven block 7 is further driven to stably move in the rectangular groove 2, the supporting platform 9 is driven to move, and the liquid crystal display screen is conveniently ground, set up the toper through the inboard below at base 1 and fight 20, be convenient for to the waste material that produces in the grinding process collect the processing, convenient operation uses.
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 clamping device for liquid crystal display grinds, includes base (1), its characterized in that: the improved structure of the spring seat is characterized in that a rectangular groove (2) is formed in the upper portion of the base (1), a driving motor (3) is fixedly installed on the left side of the base (1), the output end of the driving motor (3) is rotatably connected with a transmission screw (5), the other end of the transmission screw (5) penetrates through the rectangular groove (2) and extends into a bearing seat fixedly connected in the right side wall of the rectangular groove, a driven block (7) is sleeved on the outer side surface of the transmission screw (5), the top end of the driven block (7) is fixedly connected with a supporting platform (9) through a vertical plate, a through groove (12) is formed in the top end of the supporting platform (9), rectangular grooves (13) are symmetrically formed in the middle positions of the two side walls of the through groove (12), three groups of first springs (14) are fixedly installed at the inner bottom ends of the rectangular grooves (13), and a rectangular, two branch (16) of other end symmetry fixed connection of rectangle baffle (15), the other end fixed connection fixed plate (17) of branch (16), and the fixed slipmat that sets up on the inside wall of fixed plate (17), bar poling (18) have all been seted up to the both sides end inside of supporting platform (9), the circular montant (19) of top intermediate position fixed connection of rectangle baffle (15), circular montant (19) run through bar poling (18) and extend to its outside surface fixed connection fixed block (8), first circular port (6) have been seted up to both ends symmetry around fixed block (8).
2. A liquid crystal display screen grinding jig according to claim 1, wherein: the driving motor (3) is fixedly installed on the supporting plate (4), and the right end of the supporting plate (4) is fixedly installed on the left side wall of the base (1).
3. A liquid crystal display screen grinding jig according to claim 1, wherein: all seted up spout (10) on the inside wall of rectangular channel (2), both sides fixed connection rectangular block (11) around driven piece (7), sliding connection between rectangular block (11) and spout (10).
4. A liquid crystal display screen grinding jig according to claim 1, wherein: the length and the width of the rectangular groove (13) are both larger than those of the fixing plate (17), slide rails are arranged on two side walls of the rectangular groove (13), and the slide rails and two side ends of the rectangular baffle (15) are arranged in a sliding mode.
5. A liquid crystal display screen grinding jig according to claim 1, wherein: the strip-shaped through groove (18) is communicated with the rectangular groove (13), and a plurality of fixing holes are uniformly distributed on two sides of the strip-shaped through groove (18) at equal intervals.
6. A liquid crystal display screen grinding jig according to claim 1, wherein: the inside of base (1) just is located the below of rectangular channel (2) and link up and set up toper fill (20), the discharge gate has been seted up to the bottom of toper fill (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244486.8U CN210335582U (en) | 2019-08-02 | 2019-08-02 | Clamping device for grinding liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921244486.8U CN210335582U (en) | 2019-08-02 | 2019-08-02 | Clamping device for grinding liquid crystal display screen |
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| Publication Number | Publication Date |
|---|---|
| CN210335582U true CN210335582U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921244486.8U Active CN210335582U (en) | 2019-08-02 | 2019-08-02 | Clamping device for grinding liquid crystal display screen |
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| CN (1) | CN210335582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479096A (en) * | 2020-11-24 | 2021-03-12 | 浙江华卓机电科技有限公司 | Balancing device for electromechanical equipment installation |
| CN113513177A (en) * | 2021-07-07 | 2021-10-19 | 石家庄亿恩工具制造有限公司 | Mute piece installation fixed equipment for home decoration |
-
2019
- 2019-08-02 CN CN201921244486.8U patent/CN210335582U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479096A (en) * | 2020-11-24 | 2021-03-12 | 浙江华卓机电科技有限公司 | Balancing device for electromechanical equipment installation |
| CN113513177A (en) * | 2021-07-07 | 2021-10-19 | 石家庄亿恩工具制造有限公司 | Mute piece installation fixed equipment for home decoration |
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Address after: 239000, No. 588, Hangzhou North Road, Chuzhou City, Anhui Province Patentee after: Anhui Shengnuo Technology Group Co.,Ltd. Address before: 239000 south of Century Avenue and west of Hangzhou Road, Chengdong Industrial Park, Chuzhou economic and Technological Development Zone, Chuzhou City, Anhui Province Patentee before: CHUZHOU SHENGNUO ELECTRONIC TECHNOLOGY Co.,Ltd. |