CN114834672A - Liquid crystal sheet packaging device with positioning structure - Google Patents
Liquid crystal sheet packaging device with positioning structure Download PDFInfo
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- CN114834672A CN114834672A CN202210741399.3A CN202210741399A CN114834672A CN 114834672 A CN114834672 A CN 114834672A CN 202210741399 A CN202210741399 A CN 202210741399A CN 114834672 A CN114834672 A CN 114834672A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 72
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 25
- 230000008569 process Effects 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 8
- 238000012856 packing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B23/00—Packaging fragile or shock-sensitive articles other than bottles; Unpacking eggs
- B65B23/20—Packaging plate glass, tiles, or shingles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
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Abstract
The invention provides a liquid crystal sheet packaging device with a positioning structure, which relates to the technical field of liquid crystal sheet packaging and comprises a workbench, wherein four first supporting rods are uniformly distributed and installed on the upper surface of the workbench, mounting plates are installed at the tops of the two first supporting rods positioned on the same side, a moving plate is movably installed between the two mounting plates, a workpiece positioning mechanism is arranged in the moving plate, a first mounting frame is fixedly installed on one side of the upper surface of the workbench, and a driving mechanism is arranged in the first mounting frame. According to the invention, the position of the lower pressing block is moved through the meshing transmission between the worm wheel and the worm, the moving process is more stable, the packaging work of the liquid crystal sheet is more convenient, the position deviation of the liquid crystal sheet in the conveying process can not be generated through the positioning effect of the workpiece positioning mechanism on the liquid crystal sheet and the driving of the driving mechanism, the packaging effect of the liquid crystal sheet is better, and the liquid crystal sheet can not be abraded.
Description
Technical Field
The invention relates to the technical field of liquid crystal sheet packaging, in particular to a liquid crystal sheet packaging device with a positioning structure.
Background
Along with the progress of science and technology, electronic products are more and more widely used in daily life, liquid crystal sheets are used in most electronic product equipment, the liquid crystal sheets are very fine and fragile and are very valuable, the damage to one liquid crystal sheet means great loss, the liquid crystal sheets need to be packaged after being processed, the abrasion on the surfaces of the liquid crystal sheets in the storage or transportation process is avoided, packaging equipment is generally used for packaging the liquid crystal sheets, but the position of the liquid crystal sheets cannot be positioned in the packaging and conveying process of the existing packaging device, so that the position deviation of the liquid crystal sheets can be generated in the conveying process, the packaging integrity of the liquid crystal sheets is further influenced, the damage to the surfaces of the liquid crystal sheets can be caused by incomplete packaging, the normal use of the liquid crystal sheets is influenced, and therefore improvement is made, a liquid crystal sheet packaging device with a positioning structure is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a liquid crystal sheet packaging device with a positioning structure, which solves the problem that the position of a liquid crystal sheet cannot be positioned in the process of packaging and conveying the liquid crystal sheet, so that the position deviation of the liquid crystal sheet can be generated in the conveying process, and the packaging integrity of the liquid crystal sheet is further influenced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a liquid crystal display packing plant with location structure, includes the workstation, the upper surface evenly distributed of workstation installs four first bracing pieces, lies in two with one side the mounting panel is installed at the top of first bracing piece, two movable mounting has the movable plate between the mounting panel, the inside work piece positioning mechanism that is provided with of movable plate, the upper surface one side fixed mounting of workstation has first mounting bracket, be provided with actuating mechanism in the first mounting bracket, the last surface mounting of first mounting bracket has the second bracing piece, one side activity of second bracing piece is provided with pushing down the mechanism, the upper surface middle part movable mounting of workstation has sliding bottom plate, sliding bottom plate has last packing carton of having placed, and the packing carton lies in work piece positioning mechanism under.
Preferably, the workpiece positioning mechanism comprises a first mounting groove, the first mounting groove is uniformly distributed inside the movable plate, each second mounting groove is formed in the inner walls of the two sides of the first mounting groove, each limiting mounting rod is mounted at the two ends of the inner wall of one side of each second mounting groove, and each limiting mounting rod is internally provided with a second limiting groove.
Preferably, every all install first spacing spring on the one end inner wall of second spacing groove, the other end of first spacing spring just is located second spacing inslot portion and installs limit connecting rod, every T shape spout has all been seted up to the inner wall both sides of second spacing groove, the one end both sides that limit connecting rod is located second spacing inslot portion all install T shape slider, every T shape slider all slides and sets up inside the T shape spout that corresponds the position.
Preferably, one end fixed mounting that the spacing connecting rod is located the spacing installation pole outside has spacing splint, install the spacing spring of second between one side inner wall of second spacing groove and the side surface of spacing splint, the spacing spring setting of second is on the pole body of spacing installation pole and spacing connecting rod, the top of spacing splint is provided with first direction inclined plane, a side surface of first direction inclined plane and spacing splint all is provided with a plurality of draw-in groove.
Preferably, the mechanism pushes down is including the second mounting bracket, second mounting bracket fixed mounting is in top one side of second bracing piece, one side fixed mounting of second mounting bracket has third driving motor, the worm is installed to third driving motor's output, the other end of worm rotates to be installed inside the one end of second mounting bracket, the upper surface of second bracing piece rotates installs the worm wheel, the upper end of worm wheel is rotated and is set up inside the upper end of second mounting bracket, intermeshing between worm wheel and the worm.
As preferred, the bottom of worm wheel runs through second bracing piece and tip and installs second accommodate the lead screw, the other end of second accommodate the lead screw rotates the bottom that sets up at the second bracing piece, movable mounting has the second lead screw cover on the pole body of second accommodate the lead screw, one side fixed surface of second lead screw cover installs L shape connecting plate, briquetting is down installed to the other end of L shape connecting plate, the bottom both sides of briquetting all are provided with second direction inclined plane down, every one side surface on second direction inclined plane all is provided with the fixture block, mutually support between fixture block and the draw-in groove.
As preferred, every a first spacing groove has all been seted up to a side surface of mounting panel, every all install the direction slide rail on the upper and lower both ends inner wall of first spacing groove, the dead lever is all installed to the both sides surface end of movable plate, the guide pulley is installed to the other end of dead lever, the guide pulley slides and sets up between two direction slide rails that correspond the position, spacing spout has been seted up on one side inner wall of first spacing groove, a side surface mounting that the dead lever was kept away from to the guide pulley has spacing slider, spacing slider's the other end slides and sets up inside spacing spout.
As preferred, actuating mechanism is including adjusting the rack, adjusting rack fixed mounting is in one side that the bottom of movable plate is close to first mounting bracket, the bottom fixed mounting of first mounting bracket has first driving motor, first drive gear is installed to first driving motor's output, the other end of first drive gear rotates and sets up inside the upper end of first mounting bracket, the inside of first mounting bracket and the one side that is located first drive gear rotate and install second drive gear, intermeshing between first drive gear and the second drive gear, intermeshing between second drive gear and the adjusting rack.
Preferably, a placing groove is formed in the upper surface of the sliding bottom plate, a second driving motor is fixedly mounted in the middle of the surface of one side of the workbench, a first adjusting screw is mounted at the output end of the second driving motor, the other end of the first adjusting screw is rotatably arranged inside one side of the workbench, a first screw rod sleeve is movably mounted on the rod body of the first adjusting screw, and the top of the first screw rod sleeve is fixedly mounted on the lower surface of the sliding bottom plate.
Preferably, third limiting grooves are formed in the upper surface of the workbench and two sides of the workbench, which are located on the first adjusting screw rod, each limiting slide rod is installed between the inner walls of the two ends of each third limiting groove, a sliding installation sleeve is movably installed on the rod body of each limiting slide rod, and the top of each sliding installation sleeve is fixedly installed on the lower surface of the sliding bottom plate.
Compared with the prior art, the invention has the following beneficial effects:
1. through two spacing splint under the elastic action of first spacing spring and second spacing spring, can carry out spacing fixed to the LCD panel, make it can not take place the offset easily at the removal in-process, spacing connecting rod is through first spacing spring movable mounting inside the spacing inslot of second, make spacing splint adjust according to the specification difference of LCD panel, all have better locate effect to the LCD panel of different specifications, through first drive gear, the meshing between second drive gear and the regulation rack, under first driving motor's drive, can make the regulation rack can drive whole movable plate and move, thereby can accomplish the removal to the LCD panel position, meshing transmission between the gear pinion rack can make the regulation precision of LCD panel position higher, the moving process is more stable, the position deviation that makes the LCD panel appear at the removal in-process is littleer.
2. When the movable plate moves to the position under the pressing mechanism, the worm is driven to rotate through the third driving motor, the second adjusting screw rod is driven to rotate under the meshing transmission between the worm and the worm wheel, the pressing block moves downwards in the process, the second guide inclined planes on two sides of the bottom of the pressing block can be matched with the first guide inclined plane on the upper end of the limiting clamp plate, in the matching process, the pressing block can enable the two limiting clamp plates in the same first mounting groove to move outwards, the liquid crystal sheet is separated from the workpiece positioning mechanism in a matched mode, the liquid crystal sheet packaging work is completed, the position of the pressing block is moved through the meshing transmission between the worm wheel and the worm, the moving process is more stable, and the liquid crystal sheet packaging work is more convenient.
3. Through the positioning action of work piece positioning mechanism to the liquid crystal plate, cooperation actuating mechanism's drive, make the liquid crystal plate can not produce position deviation in transportation process, packing effect to the liquid crystal plate is better, make it can not take place wearing and tearing, rotate through the first accommodate the lead screw of second driving motor drive, under the screw-thread fit between first accommodate the lead screw and first lead screw cover, can make first lead screw cover drive sliding bottom plate and remove, can change the packing carton in the standing groove through the position control to sliding bottom plate, it is more convenient when using.
Drawings
FIG. 1 is a schematic diagram illustrating an overall structure of a packaging apparatus for liquid crystal sheets with an alignment structure according to the present invention;
FIG. 2 is a side view of a device for packaging liquid crystal sheets with an alignment structure according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2 of a device for packaging LCDs according to the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B in FIG. 2 of a device for packaging LCDs according to the present invention;
FIG. 5 is an enlarged view of the location structure of the packaging device for liquid crystal sheets in FIG. 3 at E;
FIG. 6 is a top view of a device for packaging liquid crystal sheets with an alignment structure according to the present invention;
FIG. 7 is a schematic cross-sectional view taken at C-C of FIG. 6 illustrating an apparatus for packaging a liquid crystal sheet with an alignment structure according to the present invention;
FIG. 8 is a schematic cross-sectional view taken along line D-D in FIG. 6 illustrating an apparatus for packaging a liquid crystal sheet with an alignment structure according to the present invention;
FIG. 9 is an enlarged view of the location structure of the packaging device for liquid crystal sheets in FIG. 7 at F;
FIG. 10 is a schematic structural diagram of a spacing clamp plate of a device for packaging liquid crystal sheets with a positioning structure according to the present invention;
FIG. 11 is a schematic diagram of an internal structure of a positioning rod of a device for packaging liquid crystal sheets with a positioning structure according to the present invention;
fig. 12 is another angle diagram illustrating the internal structure of the position-limiting mounting rod of the lcd panel packaging apparatus with a positioning structure according to the present invention.
In the figure: 1. a work table; 2. a first support bar; 3. mounting a plate; 4. moving the plate; 401. a first limit groove; 402. a guide slide rail; 403. a guide pulley; 4031. a limiting slide block; 4032. a limiting chute; 404. fixing the rod; 5. a workpiece positioning mechanism; 501. a first mounting groove; 502. a second mounting groove; 503. a limiting mounting rod; 5031. a second limit groove; 5032. a first limit spring; 5033. a limit connecting rod; 5034. a T-shaped slider; 5035. a T-shaped chute; 5036. a second limit spring; 504. a limiting clamp plate; 5041. a first guide slope; 5042. a card slot; 6. a drive mechanism; 601. adjusting the rack; 602. a first drive motor; 603. a first drive gear; 604. a second transmission gear; 7. a first mounting bracket; 8. a sliding bottom plate; 801. a placement groove; 802. a second drive motor; 803. a first adjusting screw rod; 804. a first screw rod sleeve; 805. a third limiting groove; 806. a limiting slide bar; 807. a sliding mounting sleeve; 9. a pressing mechanism; 901. a second mounting bracket; 902. a third drive motor; 903. a worm; 904. a worm gear; 905. a second adjusting screw rod; 906. a second screw rod sleeve; 907. an L-shaped connecting plate; 908. pressing the block; 9081. a second guide slope; 9082. a clamping block; 10. a second support bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-12, a liquid crystal display packaging device with a positioning structure, comprises a workbench 1, four first supporting rods 2 are uniformly distributed on the upper surface of the workbench 1, mounting plates 3 are mounted at the tops of the two first supporting rods 2 positioned at the same side, a movable plate 4 is movably mounted between the two mounting plates 3, a workpiece positioning mechanism 5 is arranged inside the movable plate 4, a first mounting frame 7 is fixedly mounted on one side of the upper surface of the workbench 1, a driving mechanism 6 is arranged in the first mounting frame 7, a second supporting rod 10 is mounted on the upper surface of the first mounting frame 7, a pressing mechanism 9 is movably arranged on one side of the second supporting rod 10, a sliding bottom plate 8 is movably mounted in the middle of the upper surface of the workbench 1, a packaging box is placed on the sliding bottom plate 8, and the packaging box is positioned under the workpiece positioning mechanism 5.
In this embodiment, the workpiece positioning mechanism 5 includes the first mounting grooves 501, the first mounting grooves 501 are uniformly distributed inside the moving plate 4, the second mounting grooves 502 are respectively disposed on the inner walls of the two sides of each first mounting groove 501, the two ends of the inner wall of one side of each second mounting groove 502 are respectively provided with the limiting mounting rods 503, the second limiting grooves 5031 are respectively disposed inside each limiting mounting rod 503, the liquid crystal film can be placed through the first mounting grooves 501, and the packaging operation is convenient.
In this embodiment, a first limiting spring 5032 is installed on an inner wall of one end of each second limiting groove 5031, a limiting connecting rod 5033 is installed at the other end of the first limiting spring 5032 and located inside the second limiting groove 5031, T-shaped sliding grooves 5035 are respectively formed on both sides of an inner wall of each second limiting groove 5031, T-shaped sliders 5034 are respectively installed at both sides of one end of each limiting connecting rod 5033 located inside the second limiting groove 5031, the other end of each T-shaped slider 5034 is slidably disposed inside the corresponding T-shaped sliding groove 5035, a limiting clamp plate 504 is fixedly installed at one end of the limiting connecting rod 5033 located outside the limiting installation rod 503, a second limiting spring 5036 is installed between an inner wall of one side of the second limiting groove 5031 and a side surface of the limiting clamp plate 504, the second limiting spring 5036 is disposed on the limiting installation rod 503 and a rod body of the limiting connecting rod 5033, a first guiding inclined surface 5041 is disposed at the top of the limiting clamp plate 504, the first guiding inclined surface 5041 and one side surface of the limiting clamp plate 504 are respectively provided with a plurality of clamping grooves 5042, and the limiting connecting rod 5033 can be more stable in the moving process through the sliding fit between the T-shaped sliding block 5034 and the T-shaped sliding groove 5035, so that the limiting clamp plate 504 can more conveniently limit the position of the liquid crystal display.
In this embodiment, the pressing mechanism 9 includes a second mounting bracket 901, the second mounting bracket 901 is fixedly mounted on one side of the top of the second support rod 10, a third driving motor 902 is fixedly mounted on one side of the second mounting bracket 901, a worm 903 is mounted at an output end of the third driving motor 902, the other end of the worm 903 is rotatably mounted inside one end of the second mounting bracket 901, a worm wheel 904 is rotatably mounted on the upper surface of the second support rod 10, the upper end of the worm wheel 904 is rotatably disposed inside the upper end of the second mounting bracket 901, the worm wheel 904 and the worm 903 are engaged with each other, the worm wheel 903 and the worm 904 are engaged with each other in a transmission manner to cooperate with a second adjusting screw 905 for use, so that the second screw sleeve 906 can make the moving process of driving the L-shaped connecting plate 907 more stable, the control accuracy is higher, and the cooperation between the pressing block 908 and the limiting clamp plate 504 is more convenient.
In this embodiment, the bottom of the worm wheel 904 penetrates through the second support rod 10 and the end portion thereof is provided with a second adjusting screw 905, the other end of the second adjusting screw 905 is rotatably disposed at the bottom of the second support rod 10, a second screw sleeve 906 is movably mounted on the shaft of the second adjusting screw 905, one side surface of the second screw sleeve 906 is fixedly provided with an L-shaped connecting plate 907, the other end of the L-shaped connecting plate 907 is provided with a lower pressing block 908, both sides of the bottom of the lower pressing block 908 are provided with second guiding inclined planes 9081, one side surface of each second guiding inclined plane 9081 is provided with a fixture block 9082, the fixture 9082 and the fixture slot 5042 are mutually matched, when the lower pressing block 908 moves downwards, the fixture 9082 on one side of the second guiding inclined planes 9081 is matched with the fixture slot 5042 on one side of the first guiding inclined plane 5041, so that the matching between the lower pressing block 908 and the two limiting clamp plates 504 is more stable, and the liquid crystal sheet is more stable in the process of being separated from the workpiece positioning mechanism 5, the position of the liquid crystal sheet is more stable in the moving process.
In this embodiment, a first limiting groove 401 is formed on one side surface of each mounting plate 3, guide sliding rails 402 are mounted on inner walls of upper and lower ends of each first limiting groove 401, fixing rods 404 are mounted on end portions of two side surfaces of the moving plate 4, a guide pulley 403 is mounted at the other end of each fixing rod 404, the guide pulley 403 is slidably disposed between the two guide sliding rails 402 at the corresponding position, a limiting sliding groove 4032 is formed on an inner wall of one side of the first limiting groove 401, a limiting sliding block 4031 is mounted on a side surface of the guide pulley 403 away from the fixing rods 404, the other end of the limiting sliding block 4031 is slidably disposed inside the limiting sliding groove 4032, the moving plate 4 is movable between the two mounting plates 3 by sliding the guide pulleys 403 provided between the guide rails 402, the stability of the moving plate 4 during the movement can be increased by sliding the limit slider 4031 provided in the limit chute 4032.
In this embodiment, the driving mechanism 6 includes an adjusting rack 601, the adjusting rack 601 is fixedly installed at one side of the bottom of the moving plate 4 close to the first mounting rack 7, the bottom of the first mounting rack 7 is fixedly installed with a first driving motor 602, the output end of the first driving motor 602 is installed with a first transmission gear 603, the other end of the first transmission gear 603 is rotatably installed inside the upper end of the first mounting rack 7, a second transmission gear 604 is rotatably installed inside the first mounting rack 7 and at one side of the first transmission gear 603, the first transmission gear 603 and the second transmission gear 604 are engaged with each other, the second transmission gear 604 and the adjusting rack 601 are engaged with each other, and by the engaging transmission between the first transmission gear 603 and the second transmission gear 604 and between the second transmission gear 604 and the adjusting rack 601, the moving control precision of the moving plate 4 is higher, and the distance can be accurately adjusted, the control process is more convenient.
In this embodiment, a placing groove 801 is formed in the upper surface of the sliding bottom plate 8, a second driving motor 802 is fixedly mounted in the middle of the surface of one side of the workbench 1, a first adjusting screw rod 803 is mounted at the output end of the second driving motor 802, the other end of the first adjusting screw rod 803 is rotatably arranged inside one side of the workbench 1, a first screw rod sleeve 804 is movably mounted on the rod body of the first adjusting screw rod 803, the top of the first screw rod sleeve 804 is fixedly mounted on the lower surface of the sliding bottom plate 8, and the first screw rod sleeve 804 and the first adjusting screw rod 803 are matched through threads, so that the sliding bottom plate 8 can move more stably and can be controlled more conveniently.
In this embodiment, third limiting grooves 805 are formed in the upper surface of the workbench 1 and on both sides of the first adjusting screw 803, a limiting slide bar 806 is installed between the inner walls of both ends of each third limiting groove 805, a sliding installation sleeve 807 is movably installed on the rod body of the limiting slide bar 806, the top of the sliding installation sleeve 807 is fixedly installed on the lower surface of the sliding bottom plate 8, and the sliding installation sleeve 807 is slidably installed on the rod body of the limiting slide bar 806, so that the sliding bottom plate 8 is more stable in the moving process.
The liquid crystal sheet packaging device with the positioning structure has the working principle that:
when in use, the liquid crystal display to be packaged is placed in the workpiece positioning mechanism 5, the liquid crystal display can be limited and fixed by the two limiting clamping plates 504 under the elastic action of the first limiting spring 5032 and the second limiting spring 5036, so that the liquid crystal display cannot easily shift in position during moving, the limiting connecting rod 5033 is movably mounted in the second limiting groove 5031 through the first limiting spring 5032, so that the limiting clamping plates 504 can be adjusted according to different specifications of the liquid crystal display, the liquid crystal display with different specifications has a good positioning effect, then the first driving motor 602 is started to rotate the first transmission gear 603, the first transmission gear 603 rotates under the meshing action among the first transmission gear 603, the second transmission gear 604 and the adjusting rack 601 to drive the adjusting rack 601 to move, so that the adjusting rack 601 can drive the whole moving plate 4 to move, therefore, the position of the liquid crystal sheet can be moved, the packaging is convenient, the meshing transmission between the gear toothed plates can ensure that the adjusting precision of the moving plate 4 is higher, the moving is more stable, the position deviation of the liquid crystal sheet in the moving process is smaller, the control process is more convenient, when the moving plate 4 moves to the position under the pressing mechanism 9, the worm 903 is driven to rotate by the third driving motor 902, the second adjusting screw mandrel 905 can rotate under the meshing transmission between the worm 903 and the worm wheel 904, the second screw mandrel sleeve 906 can drive the L-shaped connecting plate 907 to move downwards under the threaded fit between the second adjusting screw mandrel 905 and the second screw mandrel sleeve 906, so that the pressing block 908 moves downwards, the second guide inclined planes 9081 at two sides of the bottom of the pressing block 908 can be matched with the first guide inclined plane 5041 at the upper end of the limiting clamping plate 504 in the downward moving process of the pressing block 908, the lower pressing block 908 can make the two limiting clamping plates 504 in the same first mounting groove 501 move outwards, so that the liquid crystal sheet is separated from the workpiece positioning mechanism 5, the packaging box can be movably placed through the placing groove 801 above the sliding bottom plate 8, after the liquid crystal sheet is separated from the workpiece positioning mechanism 5, the liquid crystal sheet can be moved into the packaging box by continuously moving downwards the lower pressing block 908, so that the packaging work of the liquid crystal sheet is completed, the movement of the position of the lower pressing block 908 is completed through the meshing transmission between the worm wheel 904 and the worm 903, the movement process is more stable, the packaging work of the liquid crystal sheet is more convenient, the positioning effect of the workpiece positioning mechanism 5 on the liquid crystal sheet is matched with the driving of the driving mechanism 6, the liquid crystal sheet cannot generate position deviation in the conveying process, the packaging effect of the liquid crystal sheet is better, the liquid crystal sheet cannot be abraded, the first adjusting screw rod 803 is driven to rotate through the second driving motor 802, under the screw-thread fit between first accommodate the lead screw 803 and first lead screw cover 804, can make first lead screw cover 804 drive sliding bottom plate 8 and remove, can change the packing carton in the standing groove 801 through the position control to sliding bottom plate 8, it is more convenient when using.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and obvious variations and modifications may be made within the scope of the present invention.
Claims (7)
1. A liquid crystal sheet packaging device with a positioning structure comprises a workbench (1), and is characterized in that: the upper surface of the workbench (1) is uniformly provided with four first supporting rods (2), two first supporting rods (2) positioned at the same side are provided with mounting plates (3) at the tops of the first supporting rods (2), two mounting plates (3) are movably provided with a movable plate (4), a workpiece positioning mechanism (5) is arranged in the movable plate (4), a first mounting frame (7) is fixedly arranged on one side of the upper surface of the workbench (1), a driving mechanism (6) is arranged in the first mounting frame (7), a second supporting rod (10) is arranged on the upper surface of the first mounting frame (7), a pressing mechanism (9) is movably arranged on one side of the second supporting rod (10), a sliding bottom plate (8) is movably arranged in the middle of the upper surface of the workbench (1), a packaging box is placed on the sliding bottom plate (8), and is positioned under the workpiece positioning mechanism (5), the workpiece positioning mechanism (5) comprises first mounting grooves (501), the first mounting grooves (501) are uniformly distributed in the movable plate (4), second mounting grooves (502) are formed in the inner walls of the two sides of each first mounting groove (501), a limiting mounting rod (503) is mounted at each end of the inner wall of one side of each second mounting groove (502), a second limiting groove (5031) is formed in each limiting mounting rod (503), a first limiting spring (5032) is mounted on the inner wall of one end of each second limiting groove (5031), a limiting connecting rod (5033) is mounted at the other end of each first limiting spring (5032) and located in each second limiting groove (5031), T-shaped sliding grooves (5035) are formed in each side of the inner wall of each second limiting groove (5031), T-shaped sliding blocks (5034) are mounted at each side of one end of each limiting connecting rod (5033) located in each second limiting groove (5031), each T-shaped sliding block (5034) is arranged inside a T-shaped sliding groove (5035) in a corresponding position in a sliding manner, a limiting clamping plate (504) is fixedly arranged at one end, located at the outer side of the limiting installation rod (503), of the limiting connecting rod (5033), a second limiting spring (5036) is arranged between the inner wall of one side of the second limiting groove (5031) and the surface of one side of the limiting clamping plate (504), the second limiting spring (5036) is arranged on the rod body of the limiting installation rod (503) and the limiting connecting rod (5033), a first guide inclined surface (5041) is arranged at the top of the limiting clamping plate (504), and a plurality of clamping grooves (5042) are arranged on the surfaces of one side of the first guide inclined surface (5041) and one side of the limiting clamping plate (504).
2. The device for packaging a liquid crystal sheet having an alignment structure of claim 1, wherein: the pressing mechanism (9) comprises a second mounting frame (901), the second mounting frame (901) is fixedly mounted on one side of the top of a second supporting rod (10), a third driving motor (902) is fixedly mounted on one side of the second mounting frame (901), a worm (903) is mounted at the output end of the third driving motor (902), the other end of the worm (903) is rotatably mounted inside one end of the second mounting frame (901), a worm wheel (904) is rotatably mounted on the upper surface of the second supporting rod (10), the upper end of the worm wheel (904) is rotatably arranged inside the upper end of the second mounting frame (901), and the worm wheel (904) and the worm (903) are meshed with each other.
3. The device for packaging liquid crystal sheet with positioning structure of claim 2, wherein: the bottom of the worm wheel (904) penetrates through the second supporting rod (10) and the end of the worm wheel is provided with a second adjusting screw rod (905), the other end of the second adjusting screw rod (905) is rotatably arranged at the bottom of the second supporting rod (10), a second screw rod sleeve (906) is movably arranged on the rod body of the second adjusting screw rod (905), an L-shaped connecting plate (907) is fixedly arranged on the surface of one side of the second screw rod sleeve (906), a lower pressing block (908) is arranged at the other end of the L-shaped connecting plate (907), second guide inclined planes (9081) are arranged on two sides of the bottom of the lower pressing block (908), a clamping block (9082) is arranged on the surface of one side of each second guide inclined plane (9081), and the clamping blocks (9082) and the clamping grooves (5042) are matched with each other.
4. The device for packaging a liquid crystal sheet having an alignment structure of claim 1, wherein: every first spacing groove (401) have all been seted up to a side surface of mounting panel (3), every guide slide rail (402) all are installed on the upper and lower both ends inner wall of first spacing groove (401), dead lever (404) have all been installed to the both sides surface tip of movable plate (4), guide pulley (403) are installed to the other end of dead lever (404), guide pulley (403) slide to set up between two guide slide rails (402) that correspond the position, spacing spout (4032) have been seted up on one side inner wall of first spacing groove (401), one side surface mounting that dead lever (404) were kept away from in guide pulley (403) has spacing slider (4031), the other end of spacing slider (4031) slides and sets up inside spacing spout (4032).
5. The device for packaging a liquid crystal sheet having an alignment structure of claim 1, wherein: actuating mechanism (6) are including adjusting rack (601), adjusting rack (601) fixed mounting is in one side that the bottom of movable plate (4) is close to first mounting bracket (7), the bottom fixed mounting of first mounting bracket (7) has first driving motor (602), first transmission gear (603) are installed to the output of first driving motor (602), the other end of first transmission gear (603) is rotated and is set up inside the upper end of first mounting bracket (7), inside and the one side that is located first transmission gear (603) of first mounting bracket (7) are rotated and are installed second drive gear (604), intermeshing between first transmission gear (603) and second drive gear (604), intermeshing between second drive gear (604) and adjusting rack (601).
6. The device for packaging a liquid crystal sheet having an alignment structure of claim 1, wherein: a placing groove (801) is formed in the upper surface of the sliding bottom plate (8), a second driving motor (802) is fixedly mounted in the middle of the surface of one side of the workbench (1), a first adjusting screw rod (803) is mounted at the output end of the second driving motor (802), the other end of the first adjusting screw rod (803) is rotatably arranged inside one side of the workbench (1), a first screw rod sleeve (804) is movably mounted on the rod body of the first adjusting screw rod (803), and the top of the first screw rod sleeve (804) is fixedly mounted on the lower surface of the sliding bottom plate (8).
7. The device of claim 6, wherein the positioning structure comprises: third spacing groove (805) have all been seted up to the upper surface of workstation (1) and the both sides that are located first accommodate the lead screw (803), every all install between the both ends inner wall of third spacing groove (805) spacing slide bar (806), movable mounting has slip mounting cover (807) on the pole body of spacing slide bar (806), the top fixed mounting of slip mounting cover (807) is at the lower surface of sliding bottom plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210741399.3A CN114834672B (en) | 2022-06-28 | 2022-06-28 | Liquid crystal sheet packaging device with positioning structure |
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| CN202210741399.3A CN114834672B (en) | 2022-06-28 | 2022-06-28 | Liquid crystal sheet packaging device with positioning structure |
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| CN114834672B CN114834672B (en) | 2022-09-20 |
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| Publication number | Publication date |
|---|---|
| CN114834672B (en) | 2022-09-20 |
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