CN217133493U - Semi-automatic chip mounting device for liquid crystal display screen - Google Patents
Semi-automatic chip mounting device for liquid crystal display screen Download PDFInfo
- Publication number
- CN217133493U CN217133493U CN202220273574.6U CN202220273574U CN217133493U CN 217133493 U CN217133493 U CN 217133493U CN 202220273574 U CN202220273574 U CN 202220273574U CN 217133493 U CN217133493 U CN 217133493U
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- plate
- slide bar
- rod
- semicircular
- grip slipper
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model is suitable for a liquid crystal display production facility field provides a semi-automatic paster device for liquid crystal display, including the semicircle conveyer belt, still include the fixture of equidistance interval setting on the semicircle conveyer belt, fixture includes grip slipper, grip block, hinge bar and slide bar, the grip slipper sets up on the semicircle conveyer belt, and is equipped with the slide bar that sets up mutually perpendicular with the grip slipper on the grip slipper, the one end of slide bar is inserted and is established in the grip slipper and with grip slipper sliding connection, the other end extends to the grip slipper outside, the both sides of slide bar still interval symmetry have the grip block, the bottom of grip block is connected with the slide bar through the hinge bar, wherein the both ends of hinge bar are articulated with grip block and slide bar respectively; set up a plurality of fixture at the interval on the semicircle conveyer belt, can be when pushing down slide bar to clamping position with the mainboard, two the grip block carries out the centre gripping to the mainboard to play spacing effect to the mainboard.
Description
Technical Field
The utility model belongs to liquid crystal display production facility field especially relates to a semi-automatic paster device for liquid crystal display.
Background
The liquid crystal display screen is a kind of flat panel display, is used for displaying a series of electric appliances such as TV, computer, mobile phone, etc., it adopts low voltage scanning drive, and has the characteristics of low power consumption, long service life, low cost, high brightness, few faults, large viewing angle, long visual distance, etc.
Traditional liquid crystal display just puts the mainboard on the conveyer belt at the paster in-process of production, consequently at the in-process of paster, often can lead to the mainboard to take place the displacement because of the vibration that produces in the conveying, consequently has the problem that the paster position takes place the skew.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a semi-automatic paster device for liquid crystal display aims at solving traditional liquid crystal display and at the paster in-process of production, often can lead to the mainboard to take place the displacement because of the vibration that produces in the data send process, consequently has the problem that the skew takes place for the paster position.
The embodiment of the utility model provides a realize like this, a semi-automatic paster device for liquid crystal display, including the semicircle conveyer belt, still include the fixture of equidistance interval setting on the semicircle conveyer belt, fixture includes grip slipper, grip block, hinge bar and slide bar, the grip slipper sets up on the semicircle conveyer belt, and is equipped with the slide bar that sets up with grip slipper mutually perpendicular on the grip slipper, the one end of slide bar insert establish in the grip slipper and with grip slipper sliding connection, the other end extends to the grip slipper outside, the interval symmetry has the grip block still in the both sides of slide bar, the bottom of grip block is passed through the hinge bar and is connected with the slide bar, wherein the both ends of hinge bar are articulated with grip block and slide bar respectively, work as when the slide bar pushes down to the clamping position, two interval between the grip block is the centre gripping interval.
Preferably, fixture still includes linkage plate and stripper, slide bar, linkage plate and stripper slide and set up in the Contraband grooves that the grip slipper was seted up, and slide bar and stripper set up respectively at the linkage plate both ends, the both ends tip of linkage plate is the inclined plane that sets up towards slide bar, stripper respectively, the one end that slide bar and stripper are close to the linkage plate is equipped with respectively with linkage plate inclined plane complex bevel, the slide bar is opposite with the traffic direction of stripper, works as when the slide bar pushes down to the clamping position, the stripper tip surpasss Contraband grooves.
Preferably, the end part of the discharging plate, which is far away from the linkage plate, is also provided with a limiting plate, and the limiting plate seals the notch of the Contraband-shaped groove.
Preferably, the clamping mechanism further comprises a spring, a limiting rod and a releasing rod, the releasing rod is arranged in a through hole formed in the side wall of the clamping seat in a sliding mode, the through hole is connected with a v 21274provided with a discharging plate, the one end of the releasing rod is located in the through hole, the other end of the releasing rod extends to the outside of the clamping seat, the limiting rod is further arranged on one side, close to the releasing rod, of the discharging plate, the end portion of the limiting rod is connected with an inner groove of the discharging plate in a sliding mode, the limiting rod is further connected with the end portion of the inner groove through the spring, when the sliding rod is pressed downwards to the clamping position, the limiting rod abuts against the releasing rod and is inserted into the through hole, and the end portion, located outside the clamping seat, of the releasing rod is arranged at an interval with the outer wall of the clamping seat.
Preferably, the automatic sheet feeding device further comprises a portal frame arranged at an interval with the top of the semicircular conveyor belt, the portal frame is provided with a semicircular sliding rail equal to the radius of the semicircular conveyor belt, the circle center of the semicircular sliding rail and the circle center of the semicircular conveyor belt are positioned on the same horizontal line, a sliding block is further connected in the semicircular sliding rail in a sliding mode, the end portion of the sliding block is connected with one end of the v-shaped 21274and the one end of the v-shaped supporting seat, and when the sliding block moves to the end portion of the semicircular sliding rail, the v-shaped 21274and the sheet sticking piece on the v-shaped supporting seat are arranged right opposite to one clamping mechanism on the semicircular conveyor belt.
Preferably, one end of the sliding block is far away from the 21274, one end of the shaped supporting seat is further connected with the rotating shaft through a connecting plate, and the connecting plate is located at the circle center of the semicircular sliding rail and is in rotating connection with the portal frame.
1. The embodiment of the utility model provides a set up a plurality of fixture at intervals on the semicircle conveyer belt, can be when pushing down the mainboard slide bar to the clamping position, two the grip blocks carry out the centre gripping to the mainboard to play spacing effect to the mainboard; the problem of traditional liquid crystal display in the paster process of production, often can lead to the mainboard to take place the displacement because of the vibration that produces in the data send process, consequently have the paster position to take place the skew is solved.
2. The embodiment of the utility model provides a linkage plate and stripper can loosen the centre gripping mainboard when needs, push down the stripper tip, make the slide bar rise through the effect of linkage plate to be convenient for with the effect that takes out in the mainboard from the grip slipper on the slide bar.
Drawings
Fig. 1 is a front perspective structural view of a semi-automatic sheet mounting device for a liquid crystal display according to an embodiment of the present invention;
fig. 2 is a perspective view of a back side of a semi-automatic sheet mounting device for a liquid crystal display according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is a partially enlarged view of fig. 3 at B.
In the drawings: 1. a semicircular conveyor belt; 2. \ 21274;' shape support seat; 3. a slider; 4. a gantry; 5. a semicircular slide rail; 6. a patch member; 7. a clamping mechanism; 8. a raw material conveyor belt; 9. a connecting plate; 10. a rotating shaft; 70. a clamping seat; 71. a clamping plate; 72. a hinged lever; 73. a slide bar; 74. a stripper plate; 75. a linkage plate; 76. a limiting rod; 77. a spring; 78. a release lever; 79. and a limiting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-3, a semi-automatic sheet attaching device for a liquid crystal display screen according to an embodiment of the present invention includes a semicircular conveyor belt 1, and further includes a clamping mechanism 7 disposed on the semicircular conveyor belt 1 at equal intervals, wherein the clamping mechanism 7 includes a clamping seat 70, a clamping plate 71, a hinge rod 72 and a slide rod 73, the clamping seat 70 is disposed on the semicircular conveyor belt 1, the clamping seat 70 is provided with the slide rod 73 disposed perpendicular to the clamping seat 70, one end of the slide rod 73 is inserted into the clamping seat 70 and slidably connected to the clamping seat 70, the other end extends to the outside of the clamping seat 70, the clamping plate 71 is symmetrically disposed at two sides of the slide rod 73 at intervals, the bottom of the clamping plate 71 is connected to the slide rod 73 through the hinge rod 72, wherein two ends of the hinge rod 72 are respectively hinged to the clamping plate 71 and the slide rod 73, when the slide rod 73 is pressed down to a clamping position, the interval between the two clamping plates 71 is a clamping interval.
In an embodiment of the present invention, two ports of the semicircular conveyor belt 1 can also be connected with a direct-feeding conveyor belt, and the semicircular conveyor belt 1 is a prior art and will not be described in detail.
In an embodiment of the present invention, the sliding rod 73 is pressed on the main board, when the sliding rod 73 is pressed down to the clamping position, two the space between the clamping plates 71 is the clamping distance, and at this time, the main board is clamped by the two clamping plates 71, thereby limiting the main board.
As shown in fig. 1 and fig. 3, as a preferred embodiment of the present invention, the clamping mechanism 7 further includes a linkage plate 75 and a discharge plate 74, the slide rod 73, the linkage plate 75 and the discharge plate 74 are slidably disposed in Contraband-shaped grooves formed in the clamping base 70, and the slide rod 73 and the discharge plate 74 are disposed at two ends of the linkage plate 75 respectively, ends of two ends of the linkage plate 75 are inclined planes disposed towards the slide rod 73 and the discharge plate 74 respectively, one ends of the slide rod 73 and the discharge plate 74 close to the linkage plate 75 are respectively disposed with inclined ends matched with the inclined planes of the linkage plate 75, the slide rod 73 and the discharge plate 74 are opposite in operation direction, when the slide rod 73 is pressed down to the clamping position, the end of the discharge plate 74 exceeds Contraband-shaped groove.
In one aspect of this embodiment, the end of the discharge plate 74 remote from the linkage plate 75 is also provided with a retainer plate 79, and the retainer plate 79 seals the mouth of the Contraband-shaped slot.
In another case of this embodiment, when the main board needs to be clamped and the slide rod 73 is pressed down to the clamping position, both ends of the linkage plate 75 respectively cooperate with the slide rod 73 and the discharging plate 74, so that the end of the discharging plate 74 exceeds the Contraband-shaped groove; when it is desired to release the clamping of the main plate, the end of the stripper plate 74 is depressed, and the slide bar 73 is raised by the action of the linkage plate 75, thereby facilitating the removal of the main plate on the slide bar 73 from the clamping shoe 70.
As shown in fig. 3-4, as a preferred embodiment of the present invention, the clamping mechanism 7 further includes a spring 77, a limiting rod 76 and a releasing rod 78, the releasing rod 78 is slidably disposed in a through hole formed in a side wall of the clamping seat 70, the through hole is connected with a v-21274provided with a discharging plate 74, the shape of the groove is connected, one end of the releasing rod 78 is located in the through hole, the other end of the releasing rod extends to the outside of the clamping seat 70, the limiting rod 76 is further disposed on one side of the discharging plate 74 close to the releasing rod 78, an end of the limiting rod 76 is slidably connected with an inner groove of the discharging plate 74, the limiting rod 76 is further connected with the inner groove end through the spring 77, when the sliding rod 73 is pressed down to the clamping position, the limiting rod 76 abuts against the releasing rod 78 and is inserted into the through hole, and an end of the releasing rod 78 located outside the clamping seat 70 is spaced from an outer wall of the clamping seat 70.
In one aspect of this embodiment, when the sliding rod 73 is pressed down to the clamping position, the limiting rod 76 abuts against the releasing rod 78 and is inserted into the through hole, the end of the releasing rod 78 outside the clamping seat 70 is spaced from the outer wall of the clamping seat 70, and at this time, the limiting rod 76 limits the movement of the discharging plate 74, so that the linkage plate 75 is prevented from being pressed down by the self-gravity of the discharging plate 74, and the sliding rod 73 pushes out of the main plate.
As shown in fig. 1-2, as an embodiment of the present invention, the present invention further includes a portal frame 4 disposed at an interval at the top of the semicircular conveyor belt 1, the portal frame 4 is provided with a semicircular slide rail 5 equal to the radius of the semicircular conveyor belt 1, the center of the semicircular slide rail 5 and the center of the semicircular conveyor belt 1 are located on the same horizontal line, the semicircular slide rail 5 is further connected with a slide block 3, the end of the slide block 3 is connected with a v-21274, one end of the shape support seat 2 is connected, when the slide block 3 moves to the end of the semicircular slide rail 5, the v-21274, a patch piece 6 on the shape support seat 2 is just set to one of the clamping mechanisms 7 on the semicircular conveyor belt 1.
In one case of the embodiment, the sliding block 3 is far away from the lift 21274, one end of the shaped supporting seat 2 is further connected with a rotating shaft 10 through a connecting plate 9, the connecting plate 9 is located at the center of the semicircular sliding rail 5 and is rotatably connected with the portal frame 4, and the rotating shaft 10 can be driven to rotate forward and backward through a motor.
In another case of this embodiment, a raw material conveyor belt 8 is further disposed at the bottom of the raw material conveyor belt 8, the raw material conveyor belt 8 is located at the center of the semicircular conveyor belt 1, when the slider 3 moves to the end of the semicircular slide rail 5, the tab member 6 on the shape support base 2 is disposed opposite to one of the clamping mechanisms 7 on the semicircular conveyor belt 1, the tab member 6 of this embodiment is located at the end of both ends of the shape support base 2, one end of the tab member 6 is located at the end of the shape support base, the other end of the tab member is located at the end of the shape support base 2, the slider 3 drives the tab member 6 during the counterclockwise intermittent rotation of the semicircular conveyor belt 1 as shown in fig. 1, the tab member 6 tabs the end of the clamping mechanism 7 when the shape support base 2 swings to the end of the right side, and when the semicircular conveyor belt rotates reversely to the position as shown in fig. 1, the main board after the tab in the clamping mechanism 7 on the left side is cooled by the air-cooled member, the sheet member 6 on the material conveyor 8 performs a sheet taking operation for the next sheet application and repeats the operation.
It should be noted that the pasting of the pasting piece 6 and the cooling of the air cooling piece are prior art, and the conveying of the semicircular conveyor belt 1 and the raw material conveyor belt 8 is also prior art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a semi-automatic paster device for liquid crystal display, includes semicircle conveyer belt (1), its characterized in that still includes fixture (7) that the equidistance interval set up on semicircle conveyer belt (1), fixture (7) includes grip slipper (70), grip block (71), articulated rod (72) and slide bar (73), grip slipper (70) set up on semicircle conveyer belt (1), and be equipped with slide bar (73) that set up with grip slipper (70) mutually perpendicular on grip slipper (70), the one end of slide bar (73) is inserted and is established in grip slipper (70) and with grip slipper (70) sliding connection, and the other end extends to grip slipper (70) outside, the both sides of slide bar (73) still interval symmetry have grip block (71), the bottom of grip block (71) is connected with slide bar (73) through articulated rod (72), wherein the both ends of articulated rod (72) are articulated with grip block (71) and slide bar (73) respectively, when the sliding rod (73) is pressed down to a clamping position, the interval between the two clamping plates (71) is a clamping interval.
2. A semi-automatic paster device for liquid crystal display screen according to claim 1, the clamping mechanism (7) also comprises a linkage plate (75) and a discharge plate (74), the slide bar (73), the linkage plate (75) and the discharging plate (74) are arranged in Contraband-shaped grooves formed in the clamping seat (70) in a sliding manner, and the slide bar (73) and the stripper plate (74) are respectively arranged at the two ends of the linkage plate (75), the end parts of the two ends of the linkage plate (75) are respectively provided with an inclined plane which is arranged towards the slide bar (73) and the stripper plate (74), one ends of the sliding rod (73) and the discharging plate (74) close to the linkage plate (75) are respectively provided with an inclined end matched with the inclined surface of the linkage plate (75), the running directions of the sliding rod (73) and the discharging plate (74) are opposite, when the slide bar (73) is depressed to the clamping position, the end of the stripper plate (74) extends beyond the Contraband-shaped slot.
3. The apparatus of claim 2, wherein the end of the discharge plate (74) away from the linkage plate (75) is further provided with a stopper plate (79), and the stopper plate (79) seals the opening of the Contraband-shaped groove.
4. The semi-automatic sheet sticking device for the liquid crystal display screen according to claim 2, wherein the holding mechanism (7) further comprises a spring (77), a limiting rod (76) and a releasing rod (78), the releasing rod (78) is slidably disposed in a through hole formed in the side wall of the holding base (70), the through hole is connected with a v-21274, which is provided with a discharging plate (74), one end of the releasing rod (78) is located in the through hole, the other end of the releasing rod extends to the outside of the holding base (70), the side of the discharging plate (74) close to the releasing rod (78) is further provided with the limiting rod (76), the end of the limiting rod (76) is slidably connected with the inner groove of the discharging plate (74), the limiting rod (76) is further connected with the end of the inner groove through the spring (77), and when the sliding rod (73) is pressed down to the holding position, the limiting rod (76) abuts against the releasing rod (78) and is inserted into the through hole, the end part of the release rod (78) positioned outside the clamping seat (70) is arranged at intervals with the outer wall of the clamping seat (70).
5. The semi-automatic chip mounting device for the liquid crystal display screen is characterized by further comprising a portal frame (4) arranged at intervals with the top of the semicircular conveyor belt (1), wherein the portal frame (4) is provided with a semicircular slide rail (5) with the radius equal to that of the semicircular conveyor belt (1), the circle center of the semicircular slide rail (5) and the circle center of the semicircular conveyor belt (1) are located on the same horizontal line, a slide block (3) is further connected in the semicircular slide rail (5) in a sliding mode, the end portion of the slide block (3) is connected with one end of a v-21274-shaped support seat (2), and when the slide block (3) moves to the end portion of the semicircular slide rail (5), the v-21274-shaped support seat (2) is arranged opposite to one clamping mechanism (7) on the semicircular conveyor belt (1).
6. The semi-automatic sheet sticking device for the liquid crystal display screen is characterized in that the sliding block (3) is far away from 21274, one end of the shaped supporting seat (2) is further connected with the rotating shaft (10) through a connecting plate (9), and the connecting plate (9) is positioned at the center of the semicircular sliding rail (5) and is in rotating connection with the portal frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220273574.6U CN217133493U (en) | 2022-02-10 | 2022-02-10 | Semi-automatic chip mounting device for liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220273574.6U CN217133493U (en) | 2022-02-10 | 2022-02-10 | Semi-automatic chip mounting device for liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217133493U true CN217133493U (en) | 2022-08-05 |
Family
ID=82621683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220273574.6U Expired - Fee Related CN217133493U (en) | 2022-02-10 | 2022-02-10 | Semi-automatic chip mounting device for liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217133493U (en) |
-
2022
- 2022-02-10 CN CN202220273574.6U patent/CN217133493U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |