CN215318766U - Grabbing structure for processing rear cover of liquid crystal flat plate - Google Patents
Grabbing structure for processing rear cover of liquid crystal flat plate Download PDFInfo
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- CN215318766U CN215318766U CN202120876643.8U CN202120876643U CN215318766U CN 215318766 U CN215318766 U CN 215318766U CN 202120876643 U CN202120876643 U CN 202120876643U CN 215318766 U CN215318766 U CN 215318766U
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Abstract
The utility model discloses a grabbing structure for processing a rear cover of a liquid crystal flat plate, and relates to the technical field of flat plate processing. Including the fixed block, the bottom of fixed block is provided with absorbs structure and auxiliary structure, the below of absorbing the structure is provided with dull and stereotyped body, be provided with balanced structure between auxiliary structure and the fixed block, it includes first electric putter to absorb the structure, first electric putter's bottom fixed mounting has the fixed plate, the top fixed mounting of fixed plate has vacuum generator, the bottom fixed mounting of fixed plate has vacuum suction nozzle. Through setting up dead lever and down motion of down tube for the bottom of down tube is contradicted earlier and is rotated the grip block, and continues to contradict after the bottom contact grip block of dead lever and rotate the grip block, makes the grip block can rotate ninety degrees, makes the one end of grip block can rotate to the bottom after dull and stereotyped body upwards removes, has reached the effect of the supplementary centre gripping of being convenient for, has avoided the unsettled support that does not have in bottom of dull and stereotyped body.
Description
Technical Field
The utility model relates to the technical field of panel processing, in particular to a grabbing structure for processing a rear cover of a liquid crystal panel.
Background
With the rapid development of social economy and the continuous innovation and development of the tablet computer technology, the tablet computer rear cover is one of the core components of the tablet computer and is assembled on the back of the tablet computer to realize the newly added functions of the tablet computer, and many high-grade tablet computers start to use the glass rear cover from the metal rear cover, the plastic rear cover and the ceramic rear cover.
In the prior art, the grabbing structure for processing the liquid crystal flat plate rear cover is used for grabbing the flat plate rear cover through the sucker due to poor clamping of the side face, but the sucker is easy to generate unstable sucking due to accidental air leakage after being used for a period of time, so that the flat plate rear cover is easy to fall off in the moving process, and the flat plate rear cover is easy to fall down.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grabbing structure for processing a rear cover of a liquid crystal panel, which has the advantage of convenience in auxiliary clamping and solves the problem that a sucker is easy to suck unstably due to accidental air leakage.
In order to realize the purpose of facilitating auxiliary clamping, the utility model provides the following technical scheme: a grabbing structure for processing a rear cover of a liquid crystal flat plate comprises a fixed block, wherein a suction structure and an auxiliary structure are arranged at the bottom of the fixed block, a flat plate body is arranged below the suction structure, and a balance structure is arranged between the auxiliary structure and the fixed block;
the suction structure comprises a first electric push rod, a fixed plate is fixedly arranged at the bottom of the first electric push rod, a vacuum generator is fixedly arranged at the top of the fixed plate, and a vacuum suction nozzle is fixedly arranged at the bottom of the fixed plate;
the auxiliary structure comprises two vertical plates, clamping plates are movably mounted at the bottoms of the vertical plates, two moving rods are movably mounted between the two vertical plates, four connecting plates are fixedly mounted between the two moving rods, fixed rods are fixedly mounted at the bottoms of the connecting plates at two ends, inclined rods are fixedly mounted at the bottoms of the fixed rods, and connecting springs are arranged between the vertical plates and the clamping plates;
the balance structure comprises a moving block and two limiting plates, pulleys attached to the limiting plates are fixedly mounted on two sides of the moving block, and a second electric push rod is arranged between the connecting plate and the fixing block.
As a preferable technical scheme of the utility model, an air pipe for connecting a vacuum generator and a vacuum suction nozzle is arranged in the fixed plate, and a rubber ring is arranged at the bottom of the vacuum suction nozzle.
As a preferable technical scheme of the utility model, the surface of the clamping plate is fixedly provided with a buffer block, and the buffer block comprises a rubber pad and a sponge block.
As a preferred technical scheme of the utility model, the rubber pad is attached to the surface of the clamping plate, and the sponge block is positioned on the other side of the rubber pad.
As a preferable technical scheme of the present invention, the bottom of the second electric push rod and the moving block are respectively located on the surfaces of the two connecting plates in the middle, and the limiting plate is located at the bottom of the fixing block.
As a preferable technical scheme of the utility model, the opposite sides of the two limiting plates are both provided with sliding grooves, and the pulleys are in sliding connection with the sliding grooves.
Compared with the prior art, the utility model provides a grabbing structure for processing a rear cover of a liquid crystal flat plate, which has the following beneficial effects:
1. this structure of snatching of lid processing usefulness behind liquid crystal flat board through setting up dead lever and down motion of down tube for the bottom of down tube is contradicted earlier and is rotated the grip block, and continues to contradict after the bottom contact grip block of dead lever and rotate the grip block, makes the grip block can rotate ninety degrees, makes the one end of grip block can rotate to the bottom behind the dull and stereotyped body upwards removal, has reached the effect of the supplementary centre gripping of being convenient for, has avoided the unsettled support that does not have in bottom of dull and stereotyped body.
2. This structure of snatching of dull and stereotyped back lid processing usefulness of liquid crystal is located the both sides of movable block through setting up two limiting plates for the movable block can utilize the pulley to slide along the side of limiting plate, makes the limiting plate can keep the lift state of connecting plate through the movable block, has reached and has maintained stable effect, has avoided the condition that connecting plate and carriage release lever can incline to appear, has so kept the connected state of second electric putter and connecting plate, has avoided the junction of second electric putter and connecting plate can appear distorting the shear force.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a fixing rod according to the present invention;
FIG. 3 is a front sectional view of the balance structure of the present invention.
In the figure: 1. a fixed block; 2. a suction structure; 3. an auxiliary structure; 4. a plate body; 5. a first electric push rod; 6. a fixing plate; 7. a vacuum generator; 8. a vacuum nozzle; 9. a vertical plate; 10. a clamping plate; 11. a travel bar; 12. a connecting plate; 13. fixing the rod; 14. a diagonal bar; 15. a connecting spring; 16. a buffer block; 17. a balance structure; 18. a limiting plate; 19. a moving block; 20. a pulley; 21. a second electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.
Referring to fig. 1-3, the utility model discloses a grabbing structure for processing a liquid crystal flat plate rear cover, comprising a fixed block 1, wherein the bottom of the fixed block 1 is provided with a suction structure 2 and an auxiliary structure 3, a flat plate body 4 is arranged below the suction structure 2, a balance structure 17 is arranged between the auxiliary structure 3 and the fixed block 1, the suction structure 2 comprises a first electric push rod 5, the bottom of the first electric push rod 5 is fixedly provided with a fixed plate 6, the top of the fixed plate 6 is fixedly provided with a vacuum generator 7, the bottom of the fixed plate 6 is fixedly provided with a vacuum suction nozzle 8, the auxiliary structure 3 comprises two vertical plates 9, the bottoms of the vertical plates 9 are both movably provided with a clamping plate 10, two movable rods 11 are movably arranged between the two vertical plates 9, and four connecting plates 12 are fixedly arranged between the two movable rods 11, be located both ends the equal fixed mounting in bottom of connecting plate 12 has dead lever 13, the equal fixed mounting in bottom of dead lever 13 has down tube 14, be provided with coupling spring 15 between riser 9 and the grip block 10, the fixed surface of grip block 10 installs buffer block 16, buffer block 16 includes rubber pad and sponge piece, through setting up dead lever 13 and 14 downstream of down tube, make the bottom of down tube 14 conflict earlier and rotate grip block 10, and continue to conflict behind the bottom contact grip block 10 of dead lever 13 and rotate grip block 10, make grip block 10 can rotate ninety degrees, make the one end of grip block 10 can rotate to the bottom behind the upward movement of dull and stereotyped body 4, reached the effect of the supplementary centre gripping of being convenient for, avoided the bottom of dull and stereotyped body 4 not to support unsettled.
The balance structure 17 comprises a moving block 19 and two limit plates 18, pulleys 20 attached to the limit plates 18 are fixedly mounted on two sides of the moving block 19, a second electric push rod 21 is arranged between the connecting plate 12 and the fixed block 1, the bottom of the second electric push rod 21 and the moving block 19 are respectively positioned on the surfaces of the two connecting plates 12 in the middle, the limit plate 18 is positioned at the bottom of the fixed block 1, by arranging two limit plates 18 on both sides of moving block 19, moving block 19 can slide along the sides of limit plates 18 by means of pulleys 20, the limiting plate 18 can keep the lifting state of the connecting plate 12 through the moving block 19, thereby achieving the effect of maintaining stability, avoiding the situation that the connecting plate 12 and the moving rod 11 incline, therefore, the connection state of the second electric push rod 21 and the connection plate 12 is maintained, and the torsion and shearing force at the connection position of the second electric push rod 21 and the connection plate 12 is avoided.
Specifically, an air pipe for connecting the vacuum generator 7 and the vacuum suction nozzle 8 is arranged inside the fixing plate 6, and a rubber ring is arranged at the bottom of the vacuum suction nozzle 8.
In this embodiment, the bottom of the vacuum suction nozzle 8 is provided with the rubber ring, so that the rubber ring can increase the sealing effect when the vacuum suction nozzle 8 is attached to the flat plate body 4, thereby increasing the suction strength.
Specifically, the rubber pad is attached to the surface of the clamping plate 10, and the sponge block is located on the other side of the rubber pad.
In this embodiment, utilize the sponge piece and the rubber pad to be located one side in proper order for direct effort when sponge piece and rubber pad can increase grip block 10 contact dull and stereotyped body 4 has reached the effect of buffering.
Specifically, the two limiting plates 18 are provided with sliding grooves on opposite sides, and the pulley 20 is slidably connected with the sliding grooves.
In this embodiment, by using the sliding connection between the pulley 20 and the sliding groove, the limiting plate 18 can limit the moving distance of the moving block 19 through the sliding groove, so that the effect of limiting movement is achieved, and the moving block 19 is prevented from being removed from between the two limiting plates 18.
The working principle and the using process of the utility model are as follows: when the vacuum plate is used, the first electric push rod 5 is started, the first electric push rod 5 drives the fixing plate 6 to move downwards, the vacuum suction nozzle 8 can be attached to the surface of the plate body 4, then the vacuum generator 7 is started, the vacuum generator 7 sucks air between the vacuum suction nozzle 8 and the plate body 4 through an air pipe, the vacuum suction nozzle 8 can vacuum-grab the plate body 4, then the first electric push rod 5 drives the plate body 4 to move upwards through the vacuum suction nozzle 8, the second electric push rod 21 is started, the second electric push rod 21 drives the connecting plate 12 to move downwards, the connecting plate 12 can drive the two moving rods 11 to simultaneously move downwards, the two limiting plates 18 are positioned on two sides of the moving block 19, the moving block 19 can slide along the side surfaces of the limiting plates 18 by using the pulleys 20, and the limiting plates 18 can keep the moving state of the connecting plate 12 through the moving block 19, so make the bottom of down tube 14 conflict earlier and rotate grip block 10, and the bottom contact grip block 10 back of dead lever 13, dead lever 13 continues to conflict rotation grip block 10 next to the work of down tube 14, and down tube 14 separates with grip block 10 to make coupling spring 15 stretched, make grip block 10 can rotate ninety degrees, make the one end of grip block 10 can rotate to the bottom of dull and stereotyped body 4, so can stably move dull and stereotyped body 4.
In summary, the grabbing structure for processing the liquid crystal panel rear cover has the advantages that the fixed rod 13 and the inclined rod 14 are arranged to move downwards, so that the bottom end of the inclined rod 14 firstly abuts against the rotary clamping plate 10, and the bottom end of the fixed rod 13 contacts with the clamping plate 10 and then continues to abut against the rotary clamping plate 10, so that the clamping plate 10 can rotate for ninety degrees, one end of the clamping plate 10 can rotate to the bottom of the panel body 4 after the upward movement, the effect of facilitating auxiliary clamping is achieved, and the situation that the bottom of the panel body 4 is suspended without support is avoided; through setting up two limiting plates 18 and being located the both sides of movable block 19 for movable block 19 can utilize pulley 20 to slide along limiting plate 18's side, makes limiting plate 18 can keep the lift state of connecting plate 12 through movable block 19, has reached and has maintained stable effect, has avoided the condition that connecting plate 12 and carriage release lever 11 can appear inclining, has so kept the connected state of second electric putter 21 with connecting plate 12, has avoided the junction of second electric putter 21 with connecting plate 12 can appear distorting the shear force.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lid processing usefulness behind liquid crystal flat board snatchs structure, includes fixed block (1), its characterized in that: the bottom of the fixed block (1) is provided with a suction structure (2) and an auxiliary structure (3), a flat plate body (4) is arranged below the suction structure (2), and a balance structure (17) is arranged between the auxiliary structure (3) and the fixed block (1);
the suction structure (2) comprises a first electric push rod (5), a fixing plate (6) is fixedly installed at the bottom of the first electric push rod (5), a vacuum generator (7) is fixedly installed at the top of the fixing plate (6), and a vacuum suction nozzle (8) is fixedly installed at the bottom of the fixing plate (6);
the auxiliary structure (3) comprises two vertical plates (9), clamping plates (10) are movably mounted at the bottoms of the vertical plates (9), two moving rods (11) are movably mounted between the two vertical plates (9), four connecting plates (12) are fixedly mounted between the two moving rods (11), fixing rods (13) are fixedly mounted at the bottoms of the connecting plates (12) at two ends, inclined rods (14) are fixedly mounted at the bottoms of the fixing rods (13), and connecting springs (15) are arranged between the vertical plates (9) and the clamping plates (10);
the balance structure (17) comprises a moving block (19) and two limiting plates (18), pulleys (20) attached to the limiting plates (18) are fixedly mounted on two sides of the moving block (19), and a second electric push rod (21) is arranged between the connecting plate (12) and the fixing block (1).
2. The grabbing structure for processing the back cover of the liquid crystal flat panel according to claim 1, wherein: an air pipe for connecting the vacuum generator (7) and the vacuum suction nozzle (8) is arranged in the fixing plate (6), and a rubber ring is arranged at the bottom of the vacuum suction nozzle (8).
3. The grabbing structure for processing the back cover of the liquid crystal flat panel according to claim 1, wherein: the surface of the clamping plate (10) is fixedly provided with a buffer block (16), and the buffer block (16) comprises a rubber pad and a sponge block.
4. The grabbing structure for processing the back cover of the liquid crystal flat panel as claimed in claim 3, wherein: the rubber pad is attached to the surface of the clamping plate (10), and the sponge block is positioned on the other side of the rubber pad.
5. The grabbing structure for processing the back cover of the liquid crystal flat panel according to claim 1, wherein: the bottom of the second electric push rod (21) and the moving block (19) are respectively positioned on the surfaces of the two connecting plates (12) in the middle, and the limiting plate (18) is positioned at the bottom of the fixing block (1).
6. The grabbing structure for processing the back cover of the liquid crystal flat panel according to claim 1, wherein: the opposite sides of the two limiting plates (18) are respectively provided with a sliding groove, and the pulley (20) is in sliding connection with the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876643.8U CN215318766U (en) | 2021-04-26 | 2021-04-26 | Grabbing structure for processing rear cover of liquid crystal flat plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876643.8U CN215318766U (en) | 2021-04-26 | 2021-04-26 | Grabbing structure for processing rear cover of liquid crystal flat plate |
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| Publication Number | Publication Date |
|---|---|
| CN215318766U true CN215318766U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120876643.8U Active CN215318766U (en) | 2021-04-26 | 2021-04-26 | Grabbing structure for processing rear cover of liquid crystal flat plate |
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| CN (1) | CN215318766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300731A (en) * | 2021-12-31 | 2022-04-08 | 无锡骄成智能科技有限公司 | Battery cell tab pressing plate grabbing mechanism, grabbing method and cell assembly production line |
| CN116587258A (en) * | 2023-07-19 | 2023-08-15 | 高迅导航科技(深圳)有限公司 | Tablet personal computer processing and picking manipulator |
-
2021
- 2021-04-26 CN CN202120876643.8U patent/CN215318766U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300731A (en) * | 2021-12-31 | 2022-04-08 | 无锡骄成智能科技有限公司 | Battery cell tab pressing plate grabbing mechanism, grabbing method and cell assembly production line |
| CN114300731B (en) * | 2021-12-31 | 2024-04-05 | 无锡骄成智能科技有限公司 | Battery cell tab pressing plate grabbing mechanism, grabbing method and battery cell assembly production line |
| CN116587258A (en) * | 2023-07-19 | 2023-08-15 | 高迅导航科技(深圳)有限公司 | Tablet personal computer processing and picking manipulator |
| CN116587258B (en) * | 2023-07-19 | 2023-09-26 | 高迅导航科技(深圳)有限公司 | Tablet personal computer processing and picking manipulator |
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